/* ==========================================================================
   QUANG VINH BAY EXPRESS — style.css
   Bảng màu: đỏ – cam – vàng đậm (theo logo & banner)
   ========================================================================== */

/* ---------- 1. Design tokens ---------- */
@property --angle { syntax: '<angle>'; initial-value: 0deg; inherits: false; }

:root {
  --red-800: #8E040A;
  --red-700: #B0060E;
  --red-600: #CC0A13;
  --red-500: #E3141B;
  --red-400: #FF3B2F;
  --orange-600: #F04A0C;
  --orange-500: #FF5E0E;
  --orange-400: #FF7A1A;
  --amber-400: #FFA41B;
  --gold-400: #FFC21A;
  --gold-300: #FFD45C;
  --ink-900: #1E0B08;
  --ink-800: #2E1612;
  --ink-700: #4B3430;
  --ink-500: #7C6560;
  --ink-400: #A08B85;
  --line: #F2E2DA;
  --line-2: #EAD3C8;
  --cream: #FFF8F2;
  --cream-2: #FFF0E4;
  --peach: #FFE3D1;
  --dark-950: #120403;
  --dark-900: #1A0705;
  --dark-800: #260B08;
  --zalo: #0068FF;
  --c-bac: #E3141B;
  --c-trung: #FF7A1A;
  --c-nam: #FFB000;

  --grad-fire: linear-gradient(115deg, #D90F17 0%, #F2330F 35%, #FF6A0E 65%, #FFA41B 88%, #FFC21A 100%);
  --grad-red: linear-gradient(120deg, #B0060E 0%, #E3141B 45%, #FF4A12 100%);
  --grad-gold: linear-gradient(120deg, #FF6A0E 0%, #FFA41B 55%, #FFC93A 100%);
  --grad-text: linear-gradient(100deg, #D90F17 0%, #FF4A12 30%, #FF8A0F 55%, #FFB81A 72%, #FF4A12 88%, #D90F17 100%);
  --grad-dark: linear-gradient(160deg, #2A0A07 0%, #5C0D0A 50%, #B0060E 100%);
  --grad-messenger: linear-gradient(45deg, #0A7CFF 0%, #A033FF 60%, #FF5280 90%, #FF7061 100%);

  --shadow-xs: 0 1px 2px rgba(90, 20, 10, .06);
  --shadow-sm: 0 6px 18px -6px rgba(120, 25, 10, .14);
  --shadow-md: 0 20px 44px -18px rgba(130, 25, 10, .26);
  --shadow-lg: 0 44px 90px -30px rgba(130, 25, 10, .38);
  --shadow-glow: 0 14px 30px -10px rgba(240, 60, 15, .6);

  --r-sm: 12px;
  --r: 20px;
  --r-lg: 28px;
  --r-xl: 36px;
  --container: 1240px;
  --topbar-h: 40px;
  --header-h: 78px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
  --font: 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 100px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-900);
  background: #fff;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
/* Khối đang trượt vào (hiệu ứng xuất hiện) không làm trang rộng ra trên điện thoại; clip không ảnh hưởng thanh dính (sticky) */
main, .footer { overflow-x: clip; }
img, svg, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4 { margin: 0; line-height: 1.18; font-weight: 800; letter-spacing: -.02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--gold-400); outline-offset: 3px; border-radius: 8px; }
::selection { background: var(--red-500); color: #fff; }
.no-scroll { overflow: hidden; }
[hidden] { display: none !important; }

.container { width: min(100% - 32px, var(--container)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 2000; padding: 10px 16px; border-radius: 10px; background: var(--ink-900); color: #fff; font-weight: 700; transition: top .3s; }
.skip-link:focus { top: 16px; }

.ic { width: 1em; height: 1em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* Preloader (CSS-only, chỉ hiện ở lần truy cập đầu tiên trong phiên) */
body::before, body::after { content: ''; position: fixed; pointer-events: none; opacity: 0; visibility: hidden; transition: opacity .7s ease, visibility 0s linear .7s; }
body::before {
  content: 'QUANG VINH BAY EXPRESS';
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 210px;
  font: 800 13px/1 var(--font);
  letter-spacing: .42em;
  color: var(--red-500);
  background:
    linear-gradient(90deg, #E3141B, #FF7A1A, #FFC21A) 50% calc(50% + 140px) / 0 4px no-repeat,
    radial-gradient(circle at 50% 45%, #fff 0%, #FFF3EA 55%, #FFE3D1 100%);
}
body::after {
  z-index: 10000;
  left: 50%;
  top: 50%;
  width: 132px;
  height: 132px;
  margin: -66px 0 0 -66px;
  border-radius: 50%;
  background: #fff url(../img/logo-160.webp) center / cover no-repeat;
}
html.preload body::before, html.preload body::after { opacity: 1; visibility: visible; transition: none; }
html.preload body::before { animation: preload-bar .75s var(--ease) .05s forwards, preload-auto .5s ease 4s forwards; }
html.preload body::after { animation: preload-pop .7s var(--spring) both, preload-pulse 1.4s ease-out .4s infinite, preload-auto .5s ease 4s forwards; }
@keyframes preload-bar { to { background-size: 220px 4px, auto; } }
@keyframes preload-pop { from { transform: scale(.4) rotate(-30deg); opacity: 0; } }
@keyframes preload-pulse { 0% { box-shadow: 0 0 0 0 rgba(255, 90, 18, .45), 0 20px 40px -12px rgba(200, 20, 10, .45); } 100% { box-shadow: 0 0 0 36px rgba(255, 90, 18, 0), 0 20px 40px -12px rgba(200, 20, 10, .45); } }
@keyframes preload-auto { to { opacity: 0; visibility: hidden; } }

/* ---------- 3. Typography & utilities ---------- */
.section { position: relative; padding: clamp(72px, 9vw, 128px) 0; }
.section--cream { background: var(--cream); }
.section--tight { padding: clamp(48px, 6vw, 80px) 0; }
.section-head { max-width: 760px; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--red-500);
}
.eyebrow__mark { display: inline-flex; gap: 3px; }
.eyebrow__mark i { width: 5px; height: 14px; border-radius: 2px; background: var(--grad-fire); transform: skewX(-20deg); animation: eyebrow-blink 1.6s ease-in-out infinite; }
.eyebrow__mark i:nth-child(2) { animation-delay: .15s; }
.eyebrow__mark i:nth-child(3) { animation-delay: .3s; }
.eyebrow--light { color: var(--gold-300); }
@keyframes eyebrow-blink { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }

.title { margin-top: 14px; font-size: clamp(30px, 4.2vw, 52px); font-weight: 900; line-height: 1.14; letter-spacing: -.03em; }
.title, .hero__title, .page-hero__title, .cta-band h2, .svc__title, .why-card h3, .step h3 { text-wrap: balance; }
.lead, .hero__lead, .page-hero__desc, .svc__desc, .why-card p, .step p, .review__text, .acc__a p, .post-card p { text-wrap: pretty; }
.title--sm { font-size: clamp(26px, 3.2vw, 40px); }
.lead { margin-top: 18px; font-size: clamp(16px, 1.35vw, 18.5px); color: var(--ink-700); line-height: 1.75; }
.muted { color: var(--ink-500); }

.text-grad {
  background: var(--grad-text);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  padding-right: .08em;
  animation: gradient-pan 7s linear infinite;
}
.text-italic { font-style: italic; }
.text-gold {
  background: linear-gradient(100deg, #FFE08A 0%, #FFC21A 30%, #FFF0B8 50%, #FFC21A 70%, #FFE08A 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  padding-right: .08em;
  animation: gradient-pan 6s linear infinite;
}
@keyframes gradient-pan { to { background-position: 200% 50%; } }

/* ---------- 4. Buttons ---------- */
.btn {
  --h: 52px;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  height: var(--h);
  padding: 0 1.6em;
  border: 0;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .01em;
  white-space: nowrap;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), background-color .3s, color .3s;
  -webkit-tap-highlight-color: transparent;
}
.btn .ic { font-size: 1.15em; transition: transform .4s var(--ease); }
.btn:hover .ic--go { transform: translateX(4px); }
.btn--sm { --h: 42px; font-size: 14px; padding: 0 1.2em; }
.btn--lg { --h: 58px; font-size: 16px; padding: 0 1.9em; }
.btn--block { width: 100%; }
.btn--fire { color: #fff; background: var(--grad-fire); background-size: 160% 100%; box-shadow: var(--shadow-glow); transition: transform .4s var(--ease), box-shadow .4s var(--ease), background-position .6s var(--ease); }
.btn--fire::after {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 45%;
  z-index: -1;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .5), transparent);
  transform: translateX(-130%) skewX(-20deg);
  animation: shine 3.6s var(--ease) infinite;
}
.btn--fire:hover { background-position: 100% 0; box-shadow: 0 20px 40px -12px rgba(240, 60, 15, .75); transform: translateY(-2px); }
.btn--ghost { background: #fff; color: var(--ink-900); box-shadow: inset 0 0 0 1.5px var(--line-2), var(--shadow-xs); }
.btn--ghost:hover { color: var(--red-500); box-shadow: inset 0 0 0 1.5px var(--orange-400), var(--shadow-sm); transform: translateY(-2px); }
.btn--white { background: #fff; color: var(--red-500); box-shadow: 0 14px 30px -12px rgba(80, 0, 0, .45); }
.btn--white:hover { transform: translateY(-2px); box-shadow: 0 20px 40px -14px rgba(80, 0, 0, .55); }
.btn--glass { color: #fff; background: rgba(255, 255, 255, .14); box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .45); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.btn--glass:hover { background: rgba(255, 255, 255, .24); transform: translateY(-2px); }
.btn--zalo { color: #fff; background: var(--zalo); box-shadow: 0 14px 30px -12px rgba(0, 104, 255, .6); }
.btn--zalo:hover { transform: translateY(-2px); background: #0058DB; }
.btn--dark { color: #fff; background: var(--ink-900); }
.btn--dark:hover { background: var(--red-600); transform: translateY(-2px); }
.zalo-tag { display: inline-grid; place-items: center; height: 22px; padding: 0 7px; border-radius: 7px; background: var(--zalo); color: #fff; font-size: 11.5px; font-weight: 800; letter-spacing: -.01em; }
.btn--zalo .zalo-tag { background: #fff; color: var(--zalo); }
.ripple { position: absolute; z-index: -1; border-radius: 50%; background: rgba(255, 255, 255, .45); transform: scale(0); animation: ripple .7s var(--ease) forwards; pointer-events: none; }
.btn--ghost .ripple, .btn--white .ripple { background: rgba(255, 106, 14, .2); }
@keyframes ripple { to { transform: scale(1); opacity: 0; } }
@keyframes shine { 0% { transform: translateX(-130%) skewX(-20deg); } 55%, 100% { transform: translateX(330%) skewX(-20deg); } }

/* ---------- 5. Header ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 900; transition: transform .5s var(--ease); }
.site-header.is-scrolled { transform: translateY(calc(-1 * var(--topbar-h))); }
.header-hidden .site-header.is-scrolled { transform: translateY(calc(-100% - 6px)); }

.topbar { position: relative; height: var(--topbar-h); color: rgba(255, 255, 255, .92); font-size: 13px; font-weight: 500; background: linear-gradient(90deg, #8E040A 0%, #D50F17 38%, #F2330F 72%, #FF7A1A 100%); overflow: hidden; }
.topbar::after { content: ''; position: absolute; inset: 0; width: 30%; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .18), transparent); transform: translateX(-120%) skewX(-20deg); animation: topbar-sweep 7s ease-in-out infinite; pointer-events: none; }
@keyframes topbar-sweep { 0% { transform: translateX(-120%) skewX(-20deg); } 60%, 100% { transform: translateX(420%) skewX(-20deg); } }
.topbar__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.topbar__group { display: flex; align-items: center; gap: 22px; min-width: 0; }
.topbar__item { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; transition: color .3s; }
.topbar__item .ic { font-size: 15px; color: var(--gold-300); }
a.topbar__item:hover { color: #fff; }
.topbar__live { width: 8px; height: 8px; border-radius: 50%; background: #3BEA7E; animation: live 2s infinite; }
.topbar__social { display: flex; gap: 6px; }
.topbar__social a { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .14); transition: background .3s, transform .3s; font-size: 13px; }
.topbar__social a:hover { background: #fff; color: var(--red-500); transform: translateY(-2px); }
.topbar__social .zl { font-size: 7.5px; font-weight: 800; }

.header { position: relative; height: var(--header-h); transition: background-color .4s, box-shadow .4s, height .4s var(--ease), backdrop-filter .4s; }
.site-header.is-scrolled .header { height: 70px; background: rgba(255, 255, 255, .88); backdrop-filter: saturate(180%) blur(18px); -webkit-backdrop-filter: saturate(180%) blur(18px); box-shadow: 0 10px 30px -14px rgba(110, 20, 8, .28); }
.header__inner { height: 100%; display: flex; align-items: center; gap: 24px; width: min(100% - 32px, 1320px); margin-inline: auto; }

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand__logo { width: 54px; height: 54px; border-radius: 50%; background: #fff; box-shadow: 0 8px 18px -6px rgba(227, 20, 27, .5); transition: transform .7s var(--spring), width .4s, height .4s; }
.site-header.is-scrolled .brand__logo { width: 48px; height: 48px; }
.brand:hover .brand__logo { transform: rotate(-14deg) scale(1.06); }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-size: 21px; font-weight: 900; font-style: italic; letter-spacing: -.02em; background: var(--grad-red); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .1em; }
.brand__sub { margin-top: 5px; font-size: 10.5px; font-weight: 800; letter-spacing: .48em; color: var(--orange-500); }

.nav { position: relative; display: flex; align-items: center; margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: 2px; }
.nav__item { position: relative; }
.nav__link { display: flex; align-items: center; gap: 4px; height: 44px; padding: 0 13px; border-radius: 999px; font-weight: 600; font-size: 15px; color: var(--ink-900); transition: color .3s; }
.nav__link:hover, .nav__link.is-active { color: var(--red-500); }
.nav__caret { font-size: 14px; transition: transform .35s var(--ease); }
.nav__item:hover .nav__caret, .nav__item:focus-within .nav__caret { transform: rotate(180deg); }
.nav__indicator { position: absolute; bottom: 3px; left: 0; width: 0; height: 3px; border-radius: 3px; background: var(--grad-fire); opacity: 0; pointer-events: none; transition: transform .5s var(--ease), width .5s var(--ease), opacity .3s; }
.nav__dd {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  width: 680px;
  padding: 14px;
  display: grid;
  grid-template-columns: 1.12fr 1fr;
  gap: 12px;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 34px 70px -20px rgba(80, 10, 5, .3), 0 0 0 1px rgba(80, 10, 5, .05);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 12px) scale(.98);
  transform-origin: top center;
  transition: opacity .3s, transform .45s var(--ease), visibility 0s linear .3s;
}
.nav__dd::before { content: ''; position: absolute; left: 0; right: 0; top: -18px; height: 18px; }
.nav__item:hover .nav__dd, .nav__item:focus-within .nav__dd { opacity: 1; visibility: visible; transform: translate(-50%, 0) scale(1); transition-delay: 0s; }
.dd-col { display: grid; gap: 2px; align-content: start; }
.dd-col + .dd-col { gap: 8px; }
.dd-label { padding: 6px 12px 4px; font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-400); }
.dd-intl { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 18px; border-radius: 18px; color: #fff; background: radial-gradient(160px circle at 100% 0%, rgba(255, 140, 30, .45), transparent 60%), linear-gradient(150deg, #1A0705, #5C0D0A 60%, #B0060E); overflow: hidden; isolation: isolate; transition: transform .4s var(--ease), box-shadow .4s; }
.dd-intl::after { content: ''; position: absolute; right: -36px; top: -36px; width: 120px; height: 120px; border-radius: 50%; border: 1.5px dashed rgba(255, 210, 120, .45); z-index: -1; animation: spin 22s linear infinite; }
.dd-intl:hover { transform: translateY(-2px); box-shadow: 0 18px 34px -16px rgba(120, 10, 5, .6); }
.dd-intl__icon { width: 44px; height: 44px; margin-bottom: 4px; border-radius: 14px; display: grid; place-items: center; font-size: 21px; background: var(--grad-gold); transition: transform .6s var(--spring); }
.dd-intl:hover .dd-intl__icon { transform: translate(4px, -4px) rotate(-8deg); }
.dd-intl b { font-size: 15px; }
.dd-intl small { font-size: 12.5px; line-height: 1.5; color: rgba(255, 255, 255, .75); }
.dd-intl__more { display: inline-flex; align-items: center; gap: 6px; margin-top: 4px; font-size: 13px; font-weight: 700; color: var(--gold-300); }
.dd-link { display: flex; gap: 14px; align-items: flex-start; padding: 10px 12px; border-radius: 16px; transition: background .25s; }
.dd-link:hover { background: var(--cream); }
.dd-link__icon { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; flex-shrink: 0; font-size: 21px; color: var(--red-500); background: linear-gradient(135deg, #FFF1E7, #FFE0CB); transition: transform .5s var(--spring), background .3s, color .3s; }
.dd-link:hover .dd-link__icon { background: var(--grad-fire); color: #fff; transform: rotate(-10deg) scale(1.05); }
.dd-link b { display: block; font-size: 14.5px; font-weight: 700; color: var(--ink-900); }
.dd-link small { display: block; margin-top: 2px; font-size: 12.5px; line-height: 1.45; color: var(--ink-500); }
.dd-promo { position: relative; display: flex; flex-direction: column; justify-content: center; gap: 4px; padding: 16px 18px; border-radius: 16px; color: #fff; background: var(--grad-fire); overflow: hidden; isolation: isolate; }
.dd-promo::after { content: ''; position: absolute; right: -24px; bottom: -24px; width: 96px; height: 96px; border-radius: 50%; border: 14px solid rgba(255, 255, 255, .16); z-index: -1; }
.dd-promo b { font-size: 15px; }
.dd-promo span { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; opacity: .92; }

.header__actions { display: flex; align-items: center; gap: 14px; }
.hotline { display: flex; align-items: center; gap: 10px; }
.hotline__icon { position: relative; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-size: 19px; background: var(--grad-fire); box-shadow: var(--shadow-glow); }
.hotline__icon .ic { animation: phone-ring 2.6s ease-in-out infinite; }
.hotline__icon::before, .hotline__icon::after { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--orange-400); animation: pulse-ring 2.2s ease-out infinite; }
.hotline__icon::after { animation-delay: 1.1s; }
.hotline__text small { display: block; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-500); }
.hotline__text b { display: block; font-size: 17px; font-weight: 800; line-height: 1.2; color: var(--red-500); }
.burger { display: none; position: relative; width: 48px; height: 48px; border: 0; border-radius: 14px; background: var(--cream-2); }
.burger span { position: absolute; left: 13px; right: 13px; height: 2.5px; border-radius: 2px; background: var(--ink-900); transition: transform .4s var(--ease), opacity .3s, width .4s var(--ease); }
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 23px; right: 19px; }
.burger span:nth-child(3) { top: 30px; }
.burger:hover span:nth-child(2) { right: 13px; }
.progress-bar { position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: var(--grad-fire); transform: scaleX(0); transform-origin: left; pointer-events: none; }

/* Header trên nền tối (trang con) */
.has-dark-hero .site-header:not(.is-scrolled) .brand__name { background: none; color: #fff; -webkit-text-fill-color: #fff; }
.has-dark-hero .site-header:not(.is-scrolled) .brand__sub { color: var(--gold-300); }
.has-dark-hero .site-header:not(.is-scrolled) .nav__link { color: rgba(255, 255, 255, .9); }
.has-dark-hero .site-header:not(.is-scrolled) .nav__link:hover, .has-dark-hero .site-header:not(.is-scrolled) .nav__link.is-active { color: #fff; }
.has-dark-hero .site-header:not(.is-scrolled) .nav__indicator { background: linear-gradient(90deg, #fff, var(--gold-300)); }
.has-dark-hero .site-header:not(.is-scrolled) .hotline__text small { color: rgba(255, 255, 255, .75); }
.has-dark-hero .site-header:not(.is-scrolled) .hotline__text b { color: #fff; }
.has-dark-hero .site-header:not(.is-scrolled) .hotline__icon { background: rgba(255, 255, 255, .18); box-shadow: none; }
.has-dark-hero .site-header:not(.is-scrolled) .hotline__icon::before, .has-dark-hero .site-header:not(.is-scrolled) .hotline__icon::after { border-color: rgba(255, 255, 255, .6); }
.has-dark-hero .site-header:not(.is-scrolled) .burger { background: rgba(255, 255, 255, .16); }
.has-dark-hero .site-header:not(.is-scrolled) .burger span { background: #fff; }
.has-dark-hero .site-header:not(.is-scrolled) .header .btn--fire { background: #fff; color: var(--red-500); box-shadow: 0 12px 26px -12px rgba(60, 0, 0, .6); }

/* ---------- 6. Mobile navigation ---------- */
.mnav { position: fixed; inset: 0; z-index: 1000; visibility: hidden; pointer-events: none; transition: visibility 0s linear .6s; }
.mnav.is-open { visibility: visible; pointer-events: auto; transition-delay: 0s; }
.mnav__backdrop { position: absolute; inset: 0; background: rgba(22, 5, 3, .55); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); opacity: 0; transition: opacity .45s; }
.mnav.is-open .mnav__backdrop { opacity: 1; }
.mnav__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(420px, 90vw);
  display: flex;
  flex-direction: column;
  padding: 18px 22px calc(22px + env(safe-area-inset-bottom));
  color: #fff;
  background: linear-gradient(165deg, #9E050C 0%, #E3141B 45%, #FF5A12 100%);
  overflow-y: auto;
  transform: translateX(105%);
  transition: transform .6s var(--ease);
}
.mnav__panel::before { content: ''; position: absolute; right: -120px; top: 30%; width: 320px; height: 320px; border-radius: 50%; border: 50px solid rgba(255, 255, 255, .06); pointer-events: none; }
.mnav.is-open .mnav__panel { transform: none; }
.mnav__head { display: flex; align-items: center; justify-content: space-between; }
.mnav__head .brand__name { background: none; color: #fff; -webkit-text-fill-color: #fff; }
.mnav__head .brand__sub { color: var(--gold-300); }
.mnav__close { width: 46px; height: 46px; border: 0; border-radius: 14px; display: grid; place-items: center; font-size: 22px; color: #fff; background: rgba(255, 255, 255, .16); transform: rotate(-90deg) scale(.6); opacity: 0; transition: transform .6s var(--spring) .2s, opacity .4s .2s; }
.mnav.is-open .mnav__close { transform: none; opacity: 1; }
.mnav__links { margin-top: 26px; }
.mnav__links > li { opacity: 0; transform: translateX(40px); transition: opacity .5s, transform .6s var(--ease); transition-delay: calc(var(--i, 0) * 55ms + .15s); }
.mnav.is-open .mnav__links > li { opacity: 1; transform: none; }
.mnav__link { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 15px 4px; border: 0; border-bottom: 1px solid rgba(255, 255, 255, .16); background: none; color: #fff; font-size: 19px; font-weight: 700; text-align: left; }
.mnav__link.is-active { color: var(--gold-300); }
.mnav__link .ic { font-size: 18px; opacity: .8; transition: transform .35s var(--ease); }
.mnav__link[aria-expanded="true"] .ic { transform: rotate(180deg); }
.mnav__sub { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease); }
.mnav__sub.is-open { grid-template-rows: 1fr; }
.mnav__sub > div { overflow: hidden; }
.mnav__sub a { display: flex; align-items: center; gap: 12px; padding: 11px 6px; font-weight: 600; font-size: 15.5px; color: rgba(255, 255, 255, .92); }
.mnav__sub a .ic { font-size: 18px; color: var(--gold-300); }
.mnav__foot { margin-top: auto; padding-top: 28px; display: grid; gap: 10px; }
.mnav__foot .btn { width: 100%; }
.mnav__social { display: flex; justify-content: center; gap: 10px; margin-top: 8px; }
.mnav__social a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .16); font-size: 17px; }

/* ---------- 7. Hero (trang chủ) ---------- */
.hero {
  position: relative;
  padding: calc(var(--topbar-h) + var(--header-h) + clamp(24px, 3.4vw, 46px)) 0 clamp(70px, 9vw, 120px);
  background:
    radial-gradient(1100px 560px at 85% -10%, #FFE0C7 0%, transparent 62%),
    radial-gradient(900px 520px at -10% 30%, #FFE7D8 0%, transparent 60%),
    var(--cream);
  overflow: hidden;
  isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__blob { position: absolute; border-radius: 50%; filter: blur(80px); animation: blob 22s ease-in-out infinite; }
.hero__blob--1 { width: 520px; height: 520px; top: -180px; right: -140px; background: #FFB21A; opacity: .5; }
.hero__blob--2 { width: 460px; height: 460px; top: 26%; left: -220px; background: #FF4A1C; opacity: .26; animation-delay: -7s; }
.hero__blob--3 { width: 640px; height: 640px; bottom: -340px; left: 30%; background: #FF7A1A; opacity: .3; animation-delay: -14s; }
.hero__dots { position: absolute; inset: 0; background-image: radial-gradient(rgba(227, 20, 27, .17) 1.2px, transparent 1.7px); background-size: 26px 26px; -webkit-mask-image: radial-gradient(ellipse 60% 46% at 50% 26%, #000 30%, transparent 78%); mask-image: radial-gradient(ellipse 60% 46% at 50% 26%, #000 30%, transparent 78%); }
.hero__swoosh { position: absolute; height: var(--h, 22px); width: var(--w, 40%); border-radius: 999px; background: linear-gradient(90deg, #C80A12, #FF4A12 55%, rgba(255, 140, 20, 0)); transform-origin: left center; transform: rotate(var(--rot, -14deg)); animation: swoosh-in 1.6s var(--ease) both; }
.hero__swoosh--r { background: linear-gradient(270deg, #C80A12, #FF4A12 55%, rgba(255, 140, 20, 0)); transform-origin: right center; animation-name: swoosh-in-r; }
@keyframes swoosh-in { from { transform: translateX(-70%) rotate(var(--rot, -14deg)); opacity: 0; } }
@keyframes swoosh-in-r { from { transform: translateX(70%) rotate(var(--rot, -14deg)); opacity: 0; } }
.hero__speed span { position: absolute; left: 0; height: 2px; width: var(--w, 160px); border-radius: 2px; background: linear-gradient(90deg, transparent, rgba(255, 106, 14, .75), transparent); animation: speed var(--t, 3s) linear infinite; animation-delay: var(--d, 0s); opacity: .7; }
@keyframes speed { from { transform: translateX(110vw); } to { transform: translateX(-40vw); } }
.hero__flight { position: absolute; left: 0; top: 4%; width: 100%; height: 46%; overflow: visible; }
.hero__flight .trail { fill: none; stroke: rgba(227, 20, 27, .22); stroke-width: 2; stroke-dasharray: 6 10; animation: dash-flow 1.4s linear infinite; }
.hero__flight .plane { fill: var(--red-500); }

.hero__inner { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; }
.hero__badge { display: inline-flex; align-items: center; flex-wrap: wrap; justify-content: center; gap: 10px; padding: 8px 18px 8px 12px; border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--ink-700); background: rgba(255, 255, 255, .78); border: 1px solid rgba(227, 20, 27, .14); box-shadow: var(--shadow-sm); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.hero__badge b { color: var(--red-500); }
.live-dot { width: 10px; height: 10px; border-radius: 50%; background: #22C55E; animation: live 2s infinite; }
.hero__badge-sep { width: 4px; height: 4px; border-radius: 50%; background: var(--ink-400); }
@keyframes live { 0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, .55); } 70% { box-shadow: 0 0 0 9px rgba(34, 197, 94, 0); } }

.hero__title { margin-top: 20px; font-size: clamp(32px, 8.4vw, 88px); font-weight: 900; line-height: 1.06; letter-spacing: -.035em; }
.hl { display: block; }
.js .hl { opacity: 0; transform: translateY(40px); filter: blur(10px); transition: opacity 1s var(--ease), transform 1.1s var(--ease), filter 1s var(--ease); transition-delay: calc(var(--i, 0) * .14s + .15s); }
.js .is-ready .hl { opacity: 1; transform: none; filter: none; }
.hero__title .text-grad { font-style: italic; }

.slogan { position: relative; display: inline-flex; flex-wrap: wrap; justify-content: center; gap: 4px; margin-top: 22px; padding: 6px; border-radius: 999px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.slogan__item { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 18px; border-radius: 999px; font-size: 13.5px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-700); transition: color .45s; }
.slogan__item .ic { font-size: 17px; color: var(--orange-500); transition: color .45s, transform .6s var(--spring); }
.slogan__item.is-active { color: #fff; }
.slogan__item.is-active .ic { color: #fff; transform: rotate(-12deg) scale(1.15); }
.slogan__glider { position: absolute; z-index: 0; top: 0; left: 0; height: 42px; width: 0; border-radius: 999px; background: var(--grad-fire); box-shadow: var(--shadow-glow); transition: transform .7s var(--spring), width .7s var(--spring); }
.hero__lead { max-width: 740px; margin-top: 20px; font-size: clamp(16px, 1.45vw, 19px); line-height: 1.75; color: var(--ink-700); }
.hero__lead b { color: var(--ink-900); }
.hero__cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 28px; }
.hero__trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; margin-top: 22px; font-size: 14px; font-weight: 600; color: var(--ink-700); }
.hero__trust > span { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust .ic { color: #fff; font-size: 12px; width: 20px; height: 20px; padding: 4px; border-radius: 50%; background: var(--grad-fire); stroke-width: 3.2; }

.showcase-wrap { position: relative; width: 100%; max-width: 1120px; margin: clamp(40px, 4.6vw, 60px) auto 0; perspective: 1800px; }
.showcase { position: relative; transform-origin: 50% 0%; transform-style: preserve-3d; transform: rotateX(calc(var(--tilt, 0) * 26deg)) scale(calc(1 - var(--tilt, 0) * .08)); }
.showcase__glow { position: absolute; inset: 10% 6% -4%; border-radius: 48px; background: var(--grad-fire); filter: blur(70px); opacity: .5; z-index: -1; animation: glow-pulse 6s ease-in-out infinite; }
@keyframes glow-pulse { 0%, 100% { opacity: .42; transform: scale(1); } 50% { opacity: .62; transform: scale(1.04); } }
.showcase__frame { position: relative; padding: 10px; border-radius: 30px; background: linear-gradient(145deg, rgba(255, 255, 255, .95), rgba(255, 255, 255, .6)); box-shadow: 0 60px 120px -40px rgba(150, 20, 5, .55), inset 0 0 0 1px rgba(255, 255, 255, .8); }
.showcase__img { position: relative; border-radius: 22px; overflow: hidden; background: #FFE3D1; }
.showcase__img img { width: 100%; height: auto; }
.showcase__shine { position: absolute; inset: 0; background: linear-gradient(105deg, transparent 38%, rgba(255, 255, 255, .55) 50%, transparent 62%); transform: translateX(-110%); animation: sweep 7s ease-in-out 1.8s infinite; pointer-events: none; }
@keyframes sweep { 0% { transform: translateX(-110%); } 35%, 100% { transform: translateX(110%); } }
.chip-float { position: absolute; z-index: 3; transform: translateZ(70px); }
.chip-float__in { display: flex; align-items: center; gap: 12px; padding: 10px 18px 10px 10px; border-radius: 18px; text-align: left; background: rgba(255, 255, 255, .9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 26px 50px -18px rgba(110, 20, 5, .45), inset 0 0 0 1px rgba(255, 255, 255, .8); animation: bob 6s ease-in-out infinite; }
.chip-float__icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; flex-shrink: 0; font-size: 22px; color: #fff; background: var(--grad-fire); box-shadow: 0 10px 20px -8px rgba(240, 60, 15, .6); }
.chip-float__icon--gold { background: var(--grad-gold); }
.chip-float__icon--dark { background: var(--grad-dark); }
.chip-float b { display: block; font-size: 15px; font-weight: 800; line-height: 1.25; }
.chip-float small { display: block; font-size: 12.5px; font-weight: 600; color: var(--ink-500); }
.chip-float--a { top: 13%; right: -4.5%; }
.chip-float--b { bottom: 15%; right: -4.5%; }
.chip-float--b .chip-float__in { animation-delay: -2s; }
.chip-float--c { bottom: -5%; left: 15%; }
.chip-float--c .chip-float__in { animation-delay: -4s; }
@keyframes bob { 0%, 100% { transform: translate3d(0, 0, 0); } 50% { transform: translate3d(0, -12px, 0); } }

.spin-badge { position: absolute; z-index: 4; width: 150px; height: 150px; border-radius: 50%; display: grid; place-items: center; background: #fff; box-shadow: 0 24px 50px -18px rgba(140, 20, 5, .5); }
.spin-badge__text { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 16s linear infinite; }
.spin-badge__text text { font-family: var(--font); font-size: 15.5px; font-weight: 800; letter-spacing: 1px; fill: var(--red-500); }
.spin-badge img { width: 60%; border-radius: 50%; }
.showcase .spin-badge { top: -76px; left: -72px; transform: translateZ(90px); }
/* Logo chạy chữ lớn ở góc banner trang chủ */
.spin-badge--hero { width: 212px; height: 212px; box-shadow: 0 0 0 8px rgba(255, 255, 255, .7), 0 34px 70px -24px rgba(150, 20, 5, .6), 0 0 80px 4px rgba(255, 140, 30, .32); }
.spin-badge--hero::before { content: ''; position: absolute; inset: -22px; border-radius: 50%; border: 2px dashed rgba(227, 20, 27, .4); animation: spin 26s linear infinite reverse; }
.spin-badge--hero::after { content: ''; position: absolute; top: -26px; left: 50%; width: 12px; height: 12px; margin-left: -6px; border-radius: 50%; background: var(--grad-fire); box-shadow: 0 0 0 4px rgba(255, 255, 255, .8); transform-origin: 6px 132px; animation: spin 9s linear infinite; }
.spin-badge--hero .spin-badge__text text { font-size: 13.5px; letter-spacing: .4px; }
.spin-badge--hero img { width: 63%; }
.spin-badge--glass { background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .3); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 30px 60px -20px rgba(60, 0, 0, .5); }
.spin-badge--glass .spin-badge__text text { fill: #fff; }
.spin-badge--glass img { box-shadow: 0 0 0 6px rgba(255, 255, 255, .25); }

/* ---------- 8. Page hero (trang con) ---------- */
.page-hero {
  position: relative;
  padding: calc(var(--topbar-h) + var(--header-h) + clamp(40px, 6vw, 80px)) 0 clamp(110px, 12vw, 170px);
  color: #fff;
  background: linear-gradient(120deg, #7A0309 0%, #C80A12 36%, #F2330F 68%, #FF8A0F 100%);
  overflow: hidden;
  isolation: isolate;
}
.page-hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.page-hero__bg::before { content: ''; position: absolute; inset: -20px; background: url(../img/banner.webp) center / cover no-repeat; opacity: .17; mix-blend-mode: luminosity; filter: blur(2px) saturate(.6); }
.page-hero__bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(760px 420px at 82% 0%, rgba(255, 200, 60, .35), transparent 62%), linear-gradient(180deg, rgba(80, 0, 0, .1), rgba(80, 0, 0, .3)); }
.page-hero__stripe { position: absolute; z-index: 1; left: -10%; height: var(--h, 14px); width: var(--w, 40%); border-radius: 999px; background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .32), rgba(255, 255, 255, 0)); transform: rotate(-16deg); animation: stripe-slide var(--t, 7s) var(--ease-in-out) infinite; animation-delay: var(--dl, 0s); }
@keyframes stripe-slide { 0% { transform: translateX(-60%) rotate(-16deg); opacity: 0; } 30% { opacity: 1; } 100% { transform: translateX(260%) rotate(-16deg); opacity: 0; } }
.page-hero__float { position: absolute; z-index: 1; left: var(--x); top: var(--y); font-size: var(--s, 30px); color: rgba(255, 255, 255, .2); animation: float-y var(--t, 7s) ease-in-out infinite; animation-delay: var(--dl, 0s); }
.page-hero__inner { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 40px; }
.breadcrumb { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 10px; padding: 8px 16px; border-radius: 999px; font-size: 13.5px; font-weight: 600; background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .24); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.breadcrumb a { display: inline-flex; align-items: center; gap: 6px; opacity: .85; transition: opacity .3s; }
.breadcrumb a:hover { opacity: 1; }
.breadcrumb .ic { font-size: 14px; }
.breadcrumb > .ic { opacity: .6; }
.page-hero__title { margin-top: 22px; max-width: 840px; font-size: clamp(34px, 5.4vw, 66px); font-weight: 900; line-height: 1.1; letter-spacing: -.03em; }
.page-hero__desc { margin-top: 18px; max-width: 660px; font-size: clamp(16px, 1.4vw, 19px); color: rgba(255, 255, 255, .9); }
.page-hero__meta { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 22px; font-size: 14px; font-weight: 600; color: rgba(255, 255, 255, .9); }
.page-hero__meta span { display: inline-flex; align-items: center; gap: 8px; }
.page-hero .spin-badge { position: relative; width: 210px; height: 210px; }
.page-hero__wave { position: absolute; left: 0; right: 0; bottom: -1px; z-index: 2; width: 100%; height: clamp(46px, 6vw, 96px); }
.page-hero__wave .w-back { fill: rgba(255, 255, 255, .35); animation: wave-move 14s linear infinite; }
.page-hero__wave .w-front { fill: var(--wave, #fff); }
@keyframes wave-move { to { transform: translateX(-1440px); } }

/* ---------- 9. Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-md); overflow: hidden; }
.stat { position: relative; display: flex; align-items: center; gap: 18px; padding: 32px 28px; transition: background .4s; }
.stat:hover { background: var(--cream); }
.stat + .stat::before { content: ''; position: absolute; left: 0; top: 24px; bottom: 24px; width: 1px; background: linear-gradient(transparent, var(--line-2), transparent); }
.stat__icon { width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; flex-shrink: 0; font-size: 27px; color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); transition: transform .6s var(--spring); }
.stat:hover .stat__icon { transform: rotate(-10deg) scale(1.08); }
.stat__num { display: block; font-size: clamp(30px, 3vw, 42px); font-weight: 900; line-height: 1; letter-spacing: -.03em; background: var(--grad-red); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .05em; white-space: nowrap; }
.stat__label { display: block; margin-top: 8px; font-size: 14px; font-weight: 600; color: var(--ink-500); line-height: 1.4; }

/* ---------- 10. About + orbit ---------- */
.about__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(44px, 6vw, 96px); align-items: center; }
.orbit-wrap { position: relative; }
.orbit { --size: min(470px, 82vw); --r: calc(var(--size) / 2 - 6px); position: relative; width: var(--size); aspect-ratio: 1; margin: 0 auto; }
.orbit__glow { position: absolute; inset: 14%; border-radius: 50%; background: var(--grad-fire); filter: blur(55px); opacity: .38; animation: glow-pulse 6s ease-in-out infinite; }
.orbit__ring { position: absolute; inset: 0; border-radius: 50%; border: 2px dashed rgba(227, 20, 27, .28); animation: spin 50s linear infinite; }
.orbit__ring--2 { inset: 13%; border: 1.5px solid rgba(255, 122, 26, .28); animation-duration: 34s; animation-direction: reverse; }
.orbit__ring--3 { inset: -7%; border: 1px solid rgba(227, 20, 27, .1); animation: none; }
.orbit__track { position: absolute; inset: 0; animation: spin 32s linear infinite; }
.orbit__node { position: absolute; top: 50%; left: 50%; width: 60px; height: 60px; margin: -30px 0 0 -30px; transform: rotate(var(--a)) translateX(var(--r)) rotate(calc(-1 * var(--a))); }
.orbit__node > span { display: grid; place-items: center; width: 100%; height: 100%; border-radius: 50%; font-size: 25px; color: var(--red-500); background: #fff; box-shadow: var(--shadow-md); animation: spin 32s linear infinite reverse; }
.orbit__node:nth-child(2n) > span { color: #fff; background: var(--grad-fire); }
.orbit__logo { position: absolute; inset: 16%; width: 68%; border-radius: 50%; box-shadow: 0 34px 70px -24px rgba(200, 20, 10, .55), 0 0 0 10px rgba(255, 255, 255, .85); animation: float-y 6s ease-in-out infinite; }
@keyframes float-y { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes spin { to { transform: rotate(360deg); } }
.orbit-badge { position: absolute; left: 0; bottom: 6%; display: flex; align-items: center; gap: 12px; padding: 12px 18px 12px 12px; border-radius: 20px; background: #fff; box-shadow: var(--shadow-md); border: 1px solid var(--line); animation: bob 5s ease-in-out infinite; }
.orbit-badge__icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; font-size: 22px; color: #fff; background: var(--grad-fire); }
.orbit-badge b { display: block; font-size: 16px; font-weight: 800; line-height: 1.2; }
.orbit-badge small { color: var(--ink-500); font-size: 12.5px; font-weight: 600; }
.orbit-badge--r { left: auto; right: -2%; top: 1%; bottom: auto; animation-delay: -2.5s; }

.checklist { display: grid; gap: 12px; margin-top: 26px; }
.check { display: flex; align-items: flex-start; gap: 14px; padding: 14px 18px; border-radius: 16px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-xs); transition: transform .4s var(--ease), box-shadow .4s, border-color .4s; }
.check:hover { transform: translateX(6px); border-color: rgba(255, 122, 26, .45); box-shadow: var(--shadow-sm); }
.check__tick { flex-shrink: 0; width: 30px; height: 30px; margin-top: -2px; border-radius: 50%; display: grid; place-items: center; background: var(--grad-fire); box-shadow: 0 8px 16px -6px rgba(240, 60, 15, .65); }
.check__tick svg { width: 16px; height: 16px; fill: none; stroke: #fff; stroke-width: 3.2; stroke-linecap: round; stroke-linejoin: round; }
.js .check__tick path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset .7s var(--ease); transition-delay: calc(var(--d, 0s) + .45s); }
.js .is-in .check__tick path, .js .check.is-in .check__tick path { stroke-dashoffset: 0; }
.check b { color: var(--ink-900); }
.check span { color: var(--ink-700); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

/* ---------- 11. Ticker ---------- */
.ticker { position: relative; z-index: 2; height: clamp(124px, 13vw, 176px); overflow: hidden; margin: -18px 0; pointer-events: none; }
.ticker__band { position: absolute; left: -5%; width: 110%; display: flex; overflow: hidden; padding: 15px 0; }
.ticker__band--1 { top: 14%; z-index: 2; background: var(--grad-red); transform: rotate(-3deg); box-shadow: 0 24px 40px -22px rgba(170, 10, 10, .7); }
.ticker__band--2 { top: 46%; z-index: 1; background: var(--gold-400); transform: rotate(2.2deg); }
.ticker__track { display: flex; flex-shrink: 0; align-items: center; width: max-content; animation: marquee 40s linear infinite; }
.ticker__band--2 .ticker__track { animation-name: marquee-rev; animation-duration: 48s; }
.ticker__item { display: inline-flex; align-items: center; gap: 22px; padding-right: 22px; font-size: clamp(17px, 2vw, 25px); font-weight: 900; font-style: italic; letter-spacing: .02em; text-transform: uppercase; white-space: nowrap; color: #fff; }
.ticker__band--2 .ticker__item { color: var(--ink-900); }
.ticker__item .ic { width: .95em; height: .95em; fill: currentColor; stroke: none; opacity: .9; }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes marquee-rev { from { transform: translateX(-50%); } to { transform: translateX(0); } }

/* ---------- 12. Services bento ---------- */
.bento { display: grid; grid-template-columns: 1.25fr 1fr 1fr; grid-auto-rows: minmax(250px, auto); gap: 22px; margin-top: 56px; }
.svc { position: relative; display: flex; flex-direction: column; padding: 32px 30px 30px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-xs); overflow: hidden; isolation: isolate; transition: transform .55s var(--ease), box-shadow .55s var(--ease), border-color .4s; }
.svc:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.spot::before { content: ''; position: absolute; inset: 0; z-index: -1; border-radius: inherit; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 122, 26, .14), transparent 45%); opacity: 0; transition: opacity .4s; pointer-events: none; }
.spot:hover::before { opacity: 1; }
.glow-border::after { content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; background: conic-gradient(from var(--angle), #E3141B, #FF8A00, #FFC21A, #FF5A12, #E3141B); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .45s; animation: rotate-angle 4s linear infinite; pointer-events: none; }
.glow-border:hover::after { opacity: 1; }
@keyframes rotate-angle { to { --angle: 360deg; } }
.svc__num { position: absolute; top: 22px; right: 26px; font-size: 58px; font-weight: 900; font-style: italic; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px rgba(227, 20, 27, .14); transition: transform .5s var(--ease), -webkit-text-stroke-color .5s; }
.svc:hover .svc__num { transform: translateY(-4px); -webkit-text-stroke-color: rgba(227, 20, 27, .35); }
.svc__icon { width: 66px; height: 66px; border-radius: 20px; display: grid; place-items: center; font-size: 30px; color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); transition: transform .6s var(--spring); }
.svc:hover .svc__icon { transform: rotate(-10deg) scale(1.08); }
.svc__title { margin-top: 24px; font-size: 22px; font-weight: 800; }
.svc__desc { margin-top: 10px; flex: 1; font-size: 15px; line-height: 1.65; color: var(--ink-500); }
.svc__link { display: inline-flex; align-items: center; gap: 8px; margin-top: 22px; font-size: 14.5px; font-weight: 700; color: var(--red-500); }
.svc__link .ic { transition: transform .4s var(--ease); }
.svc:hover .svc__link .ic { transform: translateX(6px); }
.svc--feature { grid-row: span 2; color: #fff; background: var(--grad-dark); border: 0; }
.svc--feature .svc__desc { flex: 0; color: rgba(255, 255, 255, .8); }
.svc--feature .svc__num { -webkit-text-stroke-color: rgba(255, 255, 255, .2); }
.svc--feature:hover .svc__num { -webkit-text-stroke-color: rgba(255, 255, 255, .45); }
.svc--feature .svc__title { font-size: 28px; }
.svc--feature .svc__link { color: var(--gold-300); }
.svc--feature .svc__icon { background: var(--grad-gold); }
.svc__route { position: absolute; left: 0; right: 0; bottom: 0; height: 58%; z-index: -1; opacity: .95; }
.svc__route path { fill: none; stroke-linecap: round; }
.svc__route .r-base { stroke: rgba(255, 255, 255, .1); stroke-width: 10; }
.svc__route .r-flow { stroke: rgba(255, 200, 80, .75); stroke-width: 2.5; stroke-dasharray: 4 12; animation: dash-flow 1.3s linear infinite; }
.svc__route circle { fill: var(--gold-400); }
.svc__route .r-city { fill: #fff; }
@keyframes dash-flow { to { stroke-dashoffset: -32; } }
.eta-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.eta-chips li { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; font-size: 13.5px; font-weight: 600; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .2); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.eta-chips b { color: var(--gold-300); }

/* Thẻ Chuyển phát quốc tế (trang chủ) */
.svc--intl { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); align-items: center; gap: 24px 48px; padding: clamp(30px, 4vw, 48px); color: #fff; border: 0; background: radial-gradient(560px circle at 80% 50%, rgba(255, 106, 14, .32), transparent 62%), linear-gradient(135deg, #14040A 0%, #2A0A07 45%, #6E0B0A 100%); }
.svc--intl::before { content: ''; position: absolute; inset: 0; z-index: -1; background-image: radial-gradient(1.4px 1.4px at 18px 26px, #fff 50%, transparent 52%), radial-gradient(1px 1px at 92px 64px, #FFD45C 50%, transparent 52%), radial-gradient(1.2px 1.2px at 140px 14px, #fff 50%, transparent 52%), radial-gradient(1px 1px at 58px 118px, #fff 50%, transparent 52%), radial-gradient(1.4px 1.4px at 130px 132px, #FFD45C 50%, transparent 52%); background-size: 170px 150px; animation: twinkle 5s ease-in-out infinite alternate; }
@keyframes twinkle { from { opacity: .3; } to { opacity: .85; } }
.svc--intl .svc__icon { background: var(--grad-gold); }
.svc--intl .svc__title { font-size: clamp(24px, 2.6vw, 32px); }
.svc--intl .svc__desc { flex: 0; max-width: 540px; color: rgba(255, 255, 255, .8); }
.svc--intl .svc__link { margin-top: 0; color: var(--gold-300); }
.svc-intl__tag { display: inline-flex; align-items: center; gap: 8px; margin-left: 14px; padding: 6px 12px; border-radius: 999px; vertical-align: middle; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-900); background: var(--gold-400); }
.svc-intl__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.svc-intl__tags li { padding: 7px 13px; border-radius: 999px; font-size: 13.5px; font-weight: 600; background: rgba(255, 255, 255, .09); border: 1px solid rgba(255, 255, 255, .18); }
.svc-intl__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 26px; }
.svc-intl__globe { width: min(100%, 330px); justify-self: center; animation: float-y 7s ease-in-out infinite; }

/* Quả địa cầu */
.globe { display: block; width: 100%; height: auto; overflow: visible; }
.globe__halo { fill: none; stroke: rgba(255, 200, 90, .35); stroke-width: 1.4; stroke-dasharray: 3 7; transform-box: fill-box; transform-origin: center; animation: spin 50s linear infinite; }
.globe__grid ellipse { fill: none; stroke: rgba(255, 255, 255, .3); stroke-width: 1.1; }
.globe__orbit { fill: none; stroke: rgba(255, 212, 92, .7); stroke-width: 1.4; stroke-dasharray: 5 7; }
.globe__orbit--back { opacity: .4; }
.globe__arc { fill: none; stroke: #FFE08A; stroke-width: 1.6; stroke-dasharray: 3 5; stroke-linecap: round; animation: dash-flow 1.2s linear infinite; }
.globe__dots circle { fill: #fff; animation: dot-blink 2.4s ease-in-out infinite; }
.globe__dots circle:nth-child(2) { animation-delay: .8s; }
.globe__dots circle:nth-child(3) { animation-delay: 1.6s; }
@keyframes dot-blink { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
.globe__plane path { fill: #fff; filter: drop-shadow(0 2px 4px rgba(60, 0, 0, .45)); }

/* ---------- 13. Why (nền tối) ---------- */
.why { color: #fff; background: var(--dark-900); overflow: hidden; isolation: isolate; }
.why__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.why__glow { position: absolute; border-radius: 50%; filter: blur(100px); }
.why__glow--1 { width: 620px; height: 620px; top: -220px; left: -160px; background: #E3141B; opacity: .38; animation: blob 24s ease-in-out infinite; }
.why__glow--2 { width: 520px; height: 520px; bottom: -220px; right: -120px; background: #FF8A0F; opacity: .26; animation: blob 28s ease-in-out infinite reverse; }
.why__lines { position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: radial-gradient(ellipse at 50% 40%, #000 25%, transparent 75%); mask-image: radial-gradient(ellipse at 50% 40%, #000 25%, transparent 75%); }
.why__head { display: grid; grid-template-columns: 1.15fr 1fr; gap: 24px 48px; align-items: end; }
.why__head .lead { color: rgba(255, 255, 255, .75); margin-top: 0; }
.why__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.why-card { position: relative; padding: 32px 30px; border-radius: 26px; background: linear-gradient(160deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02)); border: 1px solid rgba(255, 255, 255, .1); overflow: hidden; isolation: isolate; transition: transform .5s var(--ease), border-color .4s, background .4s; }
.why-card:hover { transform: translateY(-6px); background: linear-gradient(160deg, rgba(255, 255, 255, .11), rgba(255, 255, 255, .03)); }
.why-card.spot::before { background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 110, 30, .22), transparent 45%); }
.why-card__icon { width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; font-size: 27px; color: #fff; background: var(--grad-fire); box-shadow: 0 16px 32px -12px rgba(255, 80, 20, .75); transition: transform .6s var(--spring); }
.why-card:hover .why-card__icon { transform: rotate(-10deg) scale(1.08); }
.why-card__num { position: absolute; top: 24px; right: 26px; font-size: 14px; font-weight: 800; letter-spacing: .14em; color: rgba(255, 255, 255, .3); }
.why-card h3 { margin-top: 22px; font-size: 20px; font-weight: 800; }
.why-card p { margin-top: 10px; font-size: 15px; color: rgba(255, 255, 255, .7); }
.why__marquee { display: flex; margin-top: clamp(56px, 7vw, 96px); overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.why__marquee .ticker__track { animation-duration: 36s; }
.outline-text { display: inline-flex; align-items: center; gap: .4em; padding-right: .4em; font-size: clamp(54px, 9vw, 136px); font-weight: 900; font-style: italic; line-height: 1.1; letter-spacing: -.02em; white-space: nowrap; color: transparent; -webkit-text-stroke: 1.5px rgba(255, 255, 255, .2); }
.outline-text { text-transform: uppercase; }
.outline-text .ic { width: .42em; height: .42em; color: var(--orange-400); }
@keyframes blob { 0%, 100% { transform: translate(0, 0) scale(1); } 33% { transform: translate(50px, -40px) scale(1.08); } 66% { transform: translate(-40px, 30px) scale(.94); } }

/* ---------- 14. Coverage map + estimator ---------- */
.coverage__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(36px, 5vw, 80px); align-items: center; }
.route-card { position: relative; padding: 22px 18px 18px; border-radius: 34px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-md); overflow: hidden; isolation: isolate; }
.route-card::before { content: ''; position: absolute; inset: 0; z-index: -1; background-image: radial-gradient(rgba(227, 20, 27, .1) 1.1px, transparent 1.6px); background-size: 22px 22px; }
.route-card__title { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 0 6px; font-size: 13px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-500); }
.route-card__live { display: inline-flex; align-items: center; gap: 8px; color: #16A34A; letter-spacing: .04em; }
.route-map { width: 100%; height: auto; max-height: 700px; margin: 6px auto 0; overflow: visible; }
.route-map .seg { fill: none; stroke-width: 6; stroke-linecap: round; transition: opacity .5s, stroke-width .5s; }
.route-map .seg--bac { stroke: var(--c-bac); }
.route-map .seg--trung { stroke: var(--c-trung); }
.route-map .seg--nam { stroke: var(--c-nam); }
.route-map .seg--branch { stroke-width: 3.5; }
.route-map .flow { fill: none; stroke: rgba(255, 255, 255, .95); stroke-width: 2; stroke-linecap: round; stroke-dasharray: 2 12; animation: dash-flow 1.1s linear infinite; pointer-events: none; }
.route-map .node { transition: opacity .5s; cursor: default; }
.route-map .node .dot { fill: #fff; stroke-width: 3.5; transform-box: fill-box; transform-origin: center; transition: transform .5s var(--spring), fill .4s; }
.route-map .node--bac .dot { stroke: var(--c-bac); }
.route-map .node--trung .dot { stroke: var(--c-trung); }
.route-map .node--nam .dot { stroke: var(--c-nam); }
.route-map .node--minor .dot { stroke-width: 2.5; }
.route-map .node text { font-family: var(--font); font-size: 12.5px; font-weight: 700; fill: var(--ink-700); paint-order: stroke; stroke: #fff; stroke-width: 4px; stroke-linejoin: round; transition: fill .4s; }
.route-map .node--hub text { font-size: 14.5px; font-weight: 900; fill: var(--ink-900); }
.route-map .node--hub .dot { fill: var(--red-500); stroke: #fff; stroke-width: 3; }
.route-map .node--nam.node--hub .dot { fill: var(--c-nam); }
.route-map .pulse { fill: none; stroke: var(--red-500); stroke-width: 2; transform-box: fill-box; transform-origin: center; animation: map-pulse 2.4s ease-out infinite; }
.route-map .pulse--2 { animation-delay: 1.2s; }
.route-map .node--nam .pulse { stroke: var(--c-nam); }
@keyframes map-pulse { from { transform: scale(1); opacity: .9; } to { transform: scale(3.4); opacity: 0; } }
.route-map .parcel { fill: var(--gold-400); stroke: #fff; stroke-width: 2; }
.route-map .parcel--red { fill: var(--red-500); }
.route-map[data-active] .seg:not(.is-on) { opacity: .2; }
.route-map[data-active] .node:not(.is-on) { opacity: .32; }
.route-map .node.is-target .dot { transform: scale(1.7); fill: var(--gold-400); }
.route-map .node.is-target text { fill: var(--red-500); font-weight: 900; }
.route-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px; margin-top: 4px; font-size: 13px; font-weight: 700; color: var(--ink-700); }
.route-legend span { display: inline-flex; align-items: center; gap: 7px; }
.route-legend i { width: 22px; height: 6px; border-radius: 6px; background: var(--c); }

.estimator { margin-top: 30px; padding: 26px; border-radius: 30px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-md); }
.estimator__row { display: grid; grid-template-columns: 1fr auto 1.35fr; gap: 12px; align-items: center; }
.estimator__box { position: relative; padding: 13px 18px; border-radius: 18px; background: var(--cream); border: 1.5px solid var(--line); transition: border-color .3s, box-shadow .3s; }
.estimator__box:focus-within { border-color: var(--orange-400); box-shadow: 0 0 0 4px rgba(255, 122, 26, .14); }
.estimator__box small { display: block; font-size: 11.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-500); }
.estimator__box b { display: flex; align-items: center; gap: 8px; margin-top: 3px; font-size: 17px; }
.estimator__box b .ic { color: var(--red-500); }
.estimator__box select { width: 100%; margin-top: 2px; padding: 2px 26px 2px 0; border: 0; background: transparent; font-size: 17px; font-weight: 800; color: var(--ink-900); appearance: none; -webkit-appearance: none; cursor: pointer; outline: none; }
.estimator__box--select::after { content: ''; position: absolute; right: 18px; bottom: 21px; width: 9px; height: 9px; border-right: 2.5px solid var(--red-500); border-bottom: 2.5px solid var(--red-500); transform: rotate(45deg); pointer-events: none; }
.estimator__arrow { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-size: 20px; color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); animation: nudge 1.8s ease-in-out infinite; }
@keyframes nudge { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }
.estimator__result { position: relative; display: flex; align-items: center; gap: 22px; margin-top: 18px; padding: 22px 26px; border-radius: 24px; color: #fff; background: linear-gradient(135deg, #2A0A07 0%, #7A0C0A 55%, #C80A12 100%); overflow: hidden; isolation: isolate; }
.estimator__result::after { content: ''; position: absolute; right: -40px; top: -40px; width: 180px; height: 180px; border-radius: 50%; border: 26px solid rgba(255, 255, 255, .06); z-index: -1; }
.estimator__eta { display: flex; align-items: baseline; gap: 6px; flex-shrink: 0; }
.estimator__days { font-size: clamp(44px, 5vw, 62px); font-weight: 900; font-style: italic; line-height: 1; letter-spacing: -.03em; background: var(--grad-gold); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .06em; }
.estimator__unit { font-size: 17px; font-weight: 800; color: var(--gold-300); }
.estimator__info b { display: block; font-size: 18px; line-height: 1.35; }
.estimator__info p { margin-top: 4px; font-size: 14px; color: rgba(255, 255, 255, .75); }
.estimator__result.is-flash .estimator__days { animation: flip-in .7s var(--spring); }
@keyframes flip-in { from { transform: perspective(400px) rotateX(-80deg) translateY(10px); opacity: 0; } }
.regions { display: grid; gap: 10px; margin-top: 18px; }
.region { display: grid; grid-template-columns: auto 100px 1fr 76px; align-items: center; gap: 14px; width: 100%; padding: 12px 16px; border-radius: 16px; border: 1.5px solid var(--line); background: #fff; text-align: left; transition: border-color .3s, box-shadow .3s, transform .3s var(--ease); }
.region:hover { transform: translateX(4px); }
.region.is-active { border-color: var(--c); box-shadow: 0 10px 24px -14px var(--c); }
.region__dot { width: 12px; height: 12px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 4px color-mix(in srgb, var(--c) 18%, transparent); }
.region b { font-size: 15px; }
.region__bar { height: 8px; border-radius: 8px; background: var(--cream-2); overflow: hidden; }
.region__bar i { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--c); transition: width 1.4s var(--ease); transition-delay: var(--d, 0s); }
.is-in .region__bar i, .region__bar.is-in i { width: var(--w); }
.region em { font-style: normal; font-weight: 800; font-size: 14.5px; color: var(--ink-900); text-align: right; white-space: nowrap; }
.note { margin-top: 14px; font-size: 13px; color: var(--ink-500); }

/* ---------- 15. Process ---------- */
.process__wrap { position: relative; margin-top: 70px; }
.process__line { position: absolute; top: 46px; left: 12.5%; right: 12.5%; height: 4px; border-radius: 4px; background: var(--line); }
.process__line > i { position: absolute; inset: 0; border-radius: inherit; background: var(--grad-fire); transform: scaleX(0); transform-origin: left; transition: transform 2.6s var(--ease-in-out); }
.process__wrap.is-in .process__line > i { transform: scaleX(1); }
.process__truck { position: absolute; left: 0; bottom: 8px; width: 78px; transform: translateX(-50%); transition: left 2.6s var(--ease-in-out); }
.process__wrap.is-in .process__truck { left: 84%; }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step { text-align: center; padding: 0 8px; }
.step__icon { position: relative; z-index: 1; width: 96px; height: 96px; margin: 0 auto; border-radius: 50%; display: grid; place-items: center; font-size: 38px; color: var(--ink-400); background: #fff; border: 2px solid var(--line); box-shadow: var(--shadow-sm); transition: background .6s var(--ease), color .6s, border-color .6s, box-shadow .6s, transform .6s var(--spring); transition-delay: var(--d, 0s); }
.step__icon::after { content: ''; position: absolute; inset: -11px; border-radius: 50%; border: 2px dashed rgba(255, 122, 26, .38); animation: spin 18s linear infinite; }
.process__wrap.is-in .step__icon { color: #fff; background: var(--grad-fire); border-color: transparent; box-shadow: var(--shadow-glow); transform: scale(1.04); }
.step__num { position: absolute; top: -6px; right: -6px; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 800; color: #fff; background: var(--ink-900); border: 3px solid #fff; }
.step h3 { margin-top: 28px; font-size: 19px; }
.step p { margin-top: 8px; font-size: 15px; color: var(--ink-500); }

/* ---------- 16. Partners ---------- */
.logo-marquee { display: flex; overflow: hidden; margin-top: 36px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.logo-marquee__track { display: flex; flex-shrink: 0; width: max-content; padding: 10px 0; animation: marquee 38s linear infinite; }
.logo-marquee:hover .logo-marquee__track { animation-play-state: paused; }
.partner { flex-shrink: 0; width: 210px; height: 96px; margin-right: 20px; display: grid; place-items: center; padding: 18px 26px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-xs); transition: transform .4s var(--ease), box-shadow .4s, border-color .4s; }
.partner:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); border-color: rgba(255, 122, 26, .4); }
.partner img { max-height: 50px; width: auto; filter: grayscale(1); opacity: .75; transition: filter .4s, opacity .4s; }
.partner:hover img { filter: none; opacity: 1; }
.partner__name { font-weight: 800; font-size: 16px; color: var(--ink-700); text-align: center; }
.partner--placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; border-style: dashed; border-color: var(--line-2); background: var(--cream); color: var(--ink-400); font-size: 11.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.partner--placeholder .ic { font-size: 26px; color: var(--orange-400); }

/* ---------- 17. Testimonials ---------- */
.reviews { overflow: hidden; }
.reviews__grid { display: grid; grid-template-columns: .78fr 1.6fr; gap: clamp(32px, 4vw, 56px); align-items: center; }
.reviews__quote-mark { width: 82px; height: 82px; margin-top: 30px; color: var(--peach); }
.carousel { position: relative; min-width: 0; }
/* Lề trong bằng khoảng cách giữa thẻ (--cg): bóng đổ khi rê chuột không bị cắt, thẻ kế bên không ló ra */
.carousel__track { --cg: 24px; display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - var(--cg)) / 2); gap: var(--cg); overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--cg); scrollbar-width: none; padding: 16px var(--cg) 48px; margin: -16px calc(-1 * var(--cg)) -48px; overscroll-behavior-x: contain; -webkit-mask-image: linear-gradient(90deg, transparent, #000 var(--cg), #000 calc(100% - var(--cg)), transparent); mask-image: linear-gradient(90deg, transparent, #000 var(--cg), #000 calc(100% - var(--cg)), transparent); }
.carousel__track::-webkit-scrollbar { display: none; }
.review { position: relative; display: flex; flex-direction: column; padding: 32px 30px 28px; border-radius: 28px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); scroll-snap-align: start; transition: transform .5s var(--ease), box-shadow .5s; }
.review:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.review__top { display: flex; align-items: center; gap: 10px; }
.review__stars { display: flex; gap: 3px; color: var(--gold-400); }
.review__stars .ic { width: 18px; height: 18px; fill: currentColor; stroke: none; }
.review__sample { margin-left: auto; padding: 3px 9px; border-radius: 7px; border: 1px dashed var(--line-2); font-size: 11px; font-weight: 700; color: var(--ink-400); }
.review__src { display: inline-flex; align-items: center; gap: 8px; padding: 4px 12px 4px 4px; border-radius: 999px; background: var(--cream); border: 1px solid var(--line); font-size: 12.5px; font-weight: 700; color: var(--ink-700); }
.review__fb { width: 22px; height: 22px; flex-shrink: 0; border-radius: 50%; display: grid; place-items: center; color: #fff; background: #1877F2; }
.review__fb .ic { width: 15px; height: 15px; }
.review__avatar--img { padding: 0; overflow: hidden; background: var(--cream-2); }
.review__avatar--img img { width: 100%; height: 100%; object-fit: cover; }
.reviews__more { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; font-size: 15px; font-weight: 700; color: var(--ink-900); text-decoration: none; }
.reviews__more > .ic { width: 18px; height: 18px; color: var(--red-500); transition: transform .3s var(--ease); }
.reviews__more:hover { color: var(--red-500); }
.reviews__more:hover > .ic, .reviews__more:focus-visible > .ic { transform: translateX(4px); }
.review__q { position: absolute; right: 24px; bottom: 92px; width: 64px; height: 64px; color: var(--cream-2); z-index: 0; }
.review__text { position: relative; z-index: 1; flex: 1; margin-top: 16px; font-size: 16.5px; line-height: 1.75; color: var(--ink-800); }
.review__author { display: flex; align-items: center; gap: 14px; margin-top: 24px; padding-top: 20px; border-top: 1px dashed var(--line-2); }
.review__avatar { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; font-size: 18px; font-weight: 800; color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); }
.review__name { display: block; font-weight: 800; }
.review__role { display: block; font-size: 13px; color: var(--ink-500); text-wrap: balance; }
.carousel__nav { display: flex; gap: 10px; margin-top: 30px; }
.carousel__btn { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; font-size: 22px; color: var(--ink-900); background: #fff; border: 1.5px solid var(--line-2); transition: background .3s, color .3s, border-color .3s, transform .3s var(--ease); }
.carousel__btn:hover { color: #fff; background: var(--grad-fire); border-color: transparent; transform: scale(1.06); }
.carousel__dots { display: flex; justify-content: center; gap: 8px; margin-top: 22px; }
.carousel__dots button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 9px; background: var(--line-2); transition: width .45s var(--ease), background .4s; }
.carousel__dots button.is-active { width: 30px; background: var(--red-500); }

/* ---------- 18. Register + form ---------- */
.register { background: linear-gradient(180deg, #fff 0%, var(--cream) 100%); }
.register__card { display: grid; grid-template-columns: .82fr 1.18fr; border-radius: 38px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-lg); overflow: hidden; }
.register__aside { position: relative; padding: 48px 42px; color: #fff; background: var(--grad-red); overflow: hidden; isolation: isolate; }
.register__aside::before { content: ''; position: absolute; inset: -50%; z-index: -1; background: repeating-linear-gradient(45deg, rgba(255, 255, 255, .06) 0 16px, transparent 16px 52px); animation: stripes 10s linear infinite; }
@keyframes stripes { to { transform: translateX(73.5px); } }
.register__aside .title { color: #fff; }
.register__aside p { margin-top: 14px; color: rgba(255, 255, 255, .88); }
.perk-list { display: grid; gap: 14px; margin-top: 28px; }
.perk-list li { display: flex; align-items: center; gap: 12px; font-weight: 600; }
.perk-list .ic-box { width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center; flex-shrink: 0; font-size: 18px; background: rgba(255, 255, 255, .18); }
.register__contact { position: relative; z-index: 1; display: grid; gap: 10px; margin-top: 32px; padding: 18px; border-radius: 22px; background: rgba(40, 0, 0, .22); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.register__contact a { display: flex; align-items: center; gap: 12px; font-weight: 700; }
.register__contact .ic-box { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; font-size: 19px; background: #fff; color: var(--red-500); }
.register__contact small { display: block; font-size: 12px; font-weight: 600; opacity: .8; }
.register__aside::after { content: ''; position: absolute; right: -90px; bottom: -90px; width: 260px; height: 260px; border-radius: 50%; border: 36px solid rgba(255, 255, 255, .08); z-index: -1; }
.register__brand { position: relative; width: 74px; height: 74px; margin-bottom: 22px; }
.register__brand img { width: 100%; border-radius: 50%; box-shadow: 0 0 0 5px rgba(255, 255, 255, .22), 0 14px 30px -10px rgba(60, 0, 0, .6); animation: float-y 6s ease-in-out infinite; }
.register__brand::after { content: ''; position: absolute; inset: -11px; border-radius: 50%; border: 2px dashed rgba(255, 255, 255, .55); animation: spin 16s linear infinite; }
.register__main { padding: 44px 46px 40px; min-width: 0; }
.register__main h3 { font-size: 24px; font-weight: 800; }
.register__main > p { margin-top: 6px; color: var(--ink-500); }

.lead-form { display: grid; gap: 18px; margin-top: 24px; }
.seg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 6px; border-radius: 18px; background: var(--cream); border: 1px solid var(--line); }
.seg label { position: relative; cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: flex; align-items: center; justify-content: center; gap: 8px; height: 46px; border-radius: 13px; font-size: 14px; font-weight: 700; color: var(--ink-700); transition: background .3s, color .3s, box-shadow .3s; }
.seg span .ic { font-size: 17px; }
.seg input:checked + span { color: var(--red-500); background: #fff; box-shadow: var(--shadow-sm); }
.seg input:focus-visible + span { outline: 3px solid var(--gold-400); outline-offset: 1px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { position: relative; }
.field--full { grid-column: 1 / -1; }
.field__icon { position: absolute; left: 17px; top: 19px; z-index: 1; font-size: 19px; color: var(--ink-400); pointer-events: none; transition: color .3s; }
.field input, .field select, .field textarea { width: 100%; height: 60px; padding: 24px 16px 6px 48px; border: 1.5px solid var(--line-2); border-radius: 15px; background: #fff; font-size: 15px; font-weight: 600; color: var(--ink-900); outline: none; appearance: none; -webkit-appearance: none; transition: border-color .3s, box-shadow .3s, background .3s; }
.field textarea { height: auto; min-height: 104px; padding-top: 30px; resize: vertical; line-height: 1.5; }
.field select { padding-right: 40px; cursor: pointer; }
.field select:invalid { color: transparent; }
.field select option { color: var(--ink-900); }
.field--select::after { content: ''; position: absolute; right: 19px; top: 25px; width: 8px; height: 8px; border-right: 2px solid var(--ink-500); border-bottom: 2px solid var(--ink-500); transform: rotate(45deg); pointer-events: none; transition: transform .3s; }
.field--select:focus-within::after { transform: rotate(225deg) translate(-3px, -3px); border-color: var(--orange-500); }
.field label { position: absolute; left: 48px; top: 19px; right: 14px; font-size: 15px; font-weight: 500; color: var(--ink-500); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; pointer-events: none; transition: top .3s var(--ease), font-size .3s var(--ease), color .3s, font-weight .3s; }
.field label em { font-style: normal; color: var(--red-500); }
.field:focus-within label, .field.is-filled label { top: 9px; font-size: 11.5px; font-weight: 700; letter-spacing: .02em; color: var(--orange-600); }
.field:focus-within .field__icon { color: var(--orange-500); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--orange-400); box-shadow: 0 0 0 4px rgba(255, 122, 26, .14); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--red-500); box-shadow: 0 0 0 4px rgba(227, 20, 27, .1); background: #FFF8F8; }
.field.is-invalid .field__icon, .field.is-invalid label { color: var(--red-500); }
.field__err { display: block; max-height: 0; overflow: hidden; padding-left: 4px; font-size: 12.5px; font-weight: 600; color: var(--red-500); transition: max-height .3s, margin .3s; }
.field.is-invalid .field__err { max-height: 40px; margin-top: 6px; }
.shake { animation: shake .5s var(--ease); }
@keyframes shake { 10%, 90% { transform: translateX(-2px); } 20%, 80% { transform: translateX(4px); } 30%, 50%, 70% { transform: translateX(-7px); } 40%, 60% { transform: translateX(7px); } }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 13.5px; color: var(--ink-700); cursor: pointer; line-height: 1.55; }
.consent input { position: absolute; opacity: 0; pointer-events: none; }
.consent__box { width: 22px; height: 22px; margin-top: 1px; flex-shrink: 0; border-radius: 7px; display: grid; place-items: center; border: 1.5px solid var(--line-2); background: #fff; color: transparent; transition: background .3s, border-color .3s, color .3s, transform .4s var(--spring); }
.consent__box .ic { font-size: 14px; stroke-width: 3.4; }
.consent input:checked + .consent__box { color: #fff; background: var(--grad-fire); border-color: transparent; transform: scale(1.08); }
.consent input:focus-visible + .consent__box { outline: 3px solid var(--gold-400); outline-offset: 2px; }
.consent.is-invalid .consent__box { border-color: var(--red-500); box-shadow: 0 0 0 4px rgba(227, 20, 27, .1); }
.consent a { color: var(--red-500); font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }
.btn-submit .btn__label, .btn-submit .ic { transition: opacity .3s, transform .6s var(--ease); }
.btn__spinner { position: absolute; width: 24px; height: 24px; border-radius: 50%; border: 3px solid rgba(255, 255, 255, .35); border-top-color: #fff; opacity: 0; animation: spin .8s linear infinite; transition: opacity .3s; }
.is-loading .btn-submit { pointer-events: none; }
.is-loading .btn-submit .btn__label { opacity: 0; }
.is-loading .btn-submit .ic { opacity: 0; transform: translate(60px, -40px) rotate(-20deg); }
.is-loading .btn-submit .btn__spinner { opacity: 1; }
.form-note { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 13px; color: var(--ink-500); }
.form-note .ic { color: #16A34A; }
.form-alert { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: 14px; font-size: 14px; color: #8E040A; background: #FFF1F0; border: 1px solid #FFD2CC; }
.form-alert .ic { font-size: 20px; margin-top: 1px; }
.form-alert a { font-weight: 800; text-decoration: underline; }
.form-success { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 24px 6px 8px; animation: success-in .7s var(--ease); }
@keyframes success-in { from { opacity: 0; transform: translateY(20px) scale(.97); } }
.success-check { width: 96px; height: 96px; }
.success-check circle { fill: none; stroke: url(#gradFire); stroke-width: 3.5; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw .8s var(--ease) .1s forwards; transform: rotate(-90deg); transform-origin: center; }
.success-check path { fill: none; stroke: var(--red-500); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw .5s var(--ease) .75s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.form-success h3 { margin-top: 18px; font-size: 26px; font-weight: 900; }
.form-success p { margin-top: 10px; max-width: 460px; color: var(--ink-700); }
.form-success .btn-row { justify-content: center; margin-top: 24px; }
.form-success .form-demo { margin-top: 14px; padding: 8px 14px; border-radius: 10px; border: 1px dashed var(--line-2); background: var(--cream); font-size: 13px; color: var(--ink-500); }
.confetti-canvas { position: fixed; inset: 0; z-index: 3000; pointer-events: none; width: 100%; height: 100%; }

/* ---------- 19. FAQ ---------- */
.faq__grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.faq__aside { position: sticky; top: 110px; }
.help-card { position: relative; margin-top: 30px; padding: 26px; border-radius: 26px; color: #fff; background: var(--grad-dark); overflow: hidden; isolation: isolate; }
.help-card::after { content: ''; position: absolute; right: -50px; bottom: -50px; width: 170px; height: 170px; border-radius: 50%; border: 24px solid rgba(255, 255, 255, .06); z-index: -1; }
.help-card h3 { font-size: 20px; }
.help-card p { margin-top: 8px; color: rgba(255, 255, 255, .75); font-size: 14.5px; }
.help-card .btn-row { margin-top: 18px; }
.acc { border-radius: 20px; background: #fff; border: 1.5px solid var(--line); transition: border-color .3s, box-shadow .3s; }
.acc + .acc { margin-top: 12px; }
.acc.is-open { border-color: rgba(255, 122, 26, .5); box-shadow: var(--shadow-sm); }
.acc__q { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; padding: 20px 22px; border: 0; background: none; text-align: left; font-size: 16.5px; font-weight: 700; color: var(--ink-900); }
.acc__icon { position: relative; width: 36px; height: 36px; flex-shrink: 0; border-radius: 50%; background: var(--cream-2); transition: background .35s, transform .5s var(--ease); }
.acc__icon::before, .acc__icon::after { content: ''; position: absolute; left: 50%; top: 50%; width: 13px; height: 2.5px; border-radius: 2px; background: var(--red-500); transform: translate(-50%, -50%); transition: transform .45s var(--ease), background .3s; }
.acc__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.acc.is-open .acc__icon { background: var(--grad-fire); transform: rotate(180deg); }
.acc.is-open .acc__icon::before, .acc.is-open .acc__icon::after { background: #fff; }
.acc.is-open .acc__icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.acc__a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease); }
.acc.is-open .acc__a { grid-template-rows: 1fr; }
.acc__a > div { overflow: hidden; }
.acc__a p { padding: 0 22px 22px; color: var(--ink-700); }
.acc__a a { color: var(--red-500); font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }

/* ---------- 20. Footer + CTA band ---------- */
.footer { position: relative; color: rgba(255, 255, 255, .7); background: var(--dark-950); }
.cta-band { position: relative; padding: 70px 0 128px; color: #fff; background: var(--grad-fire); overflow: hidden; isolation: isolate; }
.cta-band__stripes { position: absolute; inset: -40% -10%; z-index: -1; background: repeating-linear-gradient(45deg, rgba(255, 255, 255, .08) 0 18px, transparent 18px 60px); animation: stripes-cta 9s linear infinite; }
@keyframes stripes-cta { to { transform: translateX(84.85px); } }
.cta-band__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 28px 40px; flex-wrap: wrap; }
.cta-band h2 { max-width: 700px; font-size: clamp(28px, 3.6vw, 46px); font-weight: 900; line-height: 1.15; }
.cta-band p { margin-top: 10px; font-size: 17px; color: rgba(255, 255, 255, .9); }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.road { position: absolute; left: 0; right: 0; bottom: 0; height: 62px; background: linear-gradient(#3A120E, #210806); border-top: 4px solid rgba(255, 255, 255, .2); }
.road::before { content: ''; position: absolute; left: 0; top: 50%; width: calc(100% + 80px); height: 4px; background: repeating-linear-gradient(90deg, rgba(255, 210, 90, .95) 0 40px, transparent 40px 80px); transform: translate(0, -50%); animation: lane 1s linear infinite; }
@keyframes lane { to { transform: translate(-80px, -50%); } }
.road__truck { position: absolute; left: 0; bottom: 34px; width: 210px; animation: drive 17s linear infinite; }
@keyframes drive { from { transform: translateX(-260px); } to { transform: translateX(calc(100vw + 60px)); } }
.truck-svg { width: 100%; height: auto; overflow: visible; }
.truck-svg .wheel { transform-box: fill-box; transform-origin: center; animation: spin .55s linear infinite; }
.truck-svg .truck-body { animation: truck-bump .32s ease-in-out infinite alternate; }
.truck-svg .speed rect { animation: speed-line .6s linear infinite; }
.truck-svg .speed rect:nth-child(2) { animation-delay: .2s; }
.truck-svg .speed rect:nth-child(3) { animation-delay: .4s; }
@keyframes truck-bump { to { transform: translateY(-1.6px); } }
@keyframes speed-line { 0% { transform: translateX(10px); opacity: 0; } 50% { opacity: 1; } 100% { transform: translateX(-20px); opacity: 0; } }

.footer__main { position: relative; padding: 64px 0 0; overflow: hidden; isolation: isolate; }
.footer__cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 52px; padding-bottom: 48px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.footer__cards:empty { display: none; }
.fcard { position: relative; display: flex; align-items: center; gap: 14px; min-width: 0; padding: 18px; border-radius: 20px; color: #fff; background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .09); transition: transform .45s var(--ease), background .3s, border-color .3s; }
.fcard:hover { transform: translateY(-4px); background: rgba(255, 255, 255, .07); border-color: rgba(255, 190, 80, .45); }
.fcard__icon { width: 50px; height: 50px; flex-shrink: 0; border-radius: 16px; display: grid; place-items: center; font-size: 23px; color: #fff; background: var(--grad-fire); box-shadow: 0 12px 24px -12px rgba(255, 80, 20, .9); transition: transform .6s var(--spring); }
.fcard:hover .fcard__icon { transform: rotate(-10deg) scale(1.06); }
.fcard--zalo .fcard__icon { background: var(--zalo); box-shadow: 0 12px 24px -12px rgba(0, 104, 255, .9); }
.fcard--zalo .zl { font-size: 12.5px; font-weight: 800; }
.fcard--mess .fcard__icon { background: var(--grad-messenger); box-shadow: 0 12px 24px -12px rgba(160, 51, 255, .9); }
.fcard--mail .fcard__icon { background: var(--grad-gold); }
.fcard__text { display: grid; min-width: 0; }
.fcard__text small { font-size: 11.5px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: rgba(255, 255, 255, .5); }
.fcard__text b { margin-top: 2px; font-size: 15px; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fcard__go { margin-left: auto; font-size: 18px; color: rgba(255, 255, 255, .35); transition: transform .4s var(--ease), color .3s; }
.fcard:hover .fcard__go { transform: translateX(4px); color: var(--gold-300); }
.footer__main::before { content: ''; position: absolute; left: 50%; top: -260px; width: 900px; height: 500px; margin-left: -450px; border-radius: 50%; background: radial-gradient(closest-side, rgba(227, 20, 27, .35), transparent); z-index: -1; }
.footer__grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 40px 56px; }
.footer__brand .brand__logo { width: 62px; height: 62px; }
.footer__brand .brand__name { font-size: 23px; background: none; color: #fff; -webkit-text-fill-color: #fff; }
.footer__brand .brand__sub { color: var(--gold-300); }
.footer__brand p { max-width: 380px; margin-top: 18px; font-size: 14.5px; line-height: 1.75; }
.footer__hours { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.footer__hours .ic { color: var(--orange-400); }
.footer__slogan { display: inline-flex; margin-top: 18px; padding: 8px 14px; border-radius: 10px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--gold-300); background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); }
.social { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.social a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; font-size: 17px; color: #fff; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .12); transition: background .3s, transform .4s var(--spring), border-color .3s; }
.social a:hover { background: var(--grad-fire); border-color: transparent; transform: translateY(-4px) rotate(-8deg); }
.social .zl { font-size: 11px; font-weight: 800; }
.footer__title { position: relative; margin-bottom: 20px; padding-bottom: 12px; font-size: 16px; font-weight: 800; color: #fff; }
.footer__title::after { content: ''; position: absolute; left: 0; bottom: 0; width: 34px; height: 3px; border-radius: 3px; background: var(--grad-fire); }
.footer__links a { display: inline-flex; align-items: center; gap: 0; padding: 6px 0; font-size: 14.5px; transition: color .3s, gap .3s; }
.footer__links a::before { content: ''; width: 0; height: 2px; border-radius: 2px; background: var(--orange-400); transition: width .3s var(--ease); }
.footer__links a:hover { color: #fff; gap: 8px; }
.footer__links a:hover::before { width: 12px; }
.footer__mega { margin-top: 48px; font-size: clamp(40px, 9.6vw, 150px); font-weight: 900; font-style: italic; letter-spacing: -.04em; line-height: .9; text-align: center; white-space: nowrap; color: transparent; background: linear-gradient(180deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, 0) 85%); -webkit-background-clip: text; background-clip: text; user-select: none; pointer-events: none; padding-right: .06em; }
.footer__bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 22px 0 24px; font-size: 13.5px; }
.footer__bottom-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; }
.footer__legal { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; padding: 16px 20px; border-radius: 18px; font-size: 13px; line-height: 1.6; color: rgba(255, 255, 255, .62); background: rgba(255, 255, 255, .035); border: 1px solid rgba(255, 255, 255, .08); }
.footer__legal-icon { width: 44px; height: 44px; flex-shrink: 0; border-radius: 14px; display: grid; place-items: center; font-size: 21px; color: #4ADE80; background: rgba(74, 222, 128, .1); border: 1px solid rgba(74, 222, 128, .25); }
.footer__legal-text { display: flex; flex-wrap: wrap; flex: 1; gap: 2px 18px; min-width: 0; }
.footer__legal-text b { flex-basis: 100%; font-size: 13.5px; letter-spacing: .04em; text-transform: uppercase; color: #fff; }
.footer__legal-text strong { color: rgba(255, 255, 255, .92); }
.footer__map { display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; padding: 10px 16px; border-radius: 999px; font-size: 13.5px; font-weight: 700; color: #fff; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14); transition: background .3s, border-color .3s; }
.footer__map .ic { color: var(--gold-300); transition: color .3s; }
.footer__map:hover { background: var(--grad-fire); border-color: transparent; }
.footer__map:hover .ic { color: #fff; }
.footer__bottom a:hover { color: #fff; }
.footer__heart { color: var(--red-400); }

/* ---------- 21. Floating buttons ---------- */
.fab { position: fixed; right: 22px; bottom: 96px; z-index: 800; display: flex; flex-direction: column; align-items: flex-end; gap: 14px; }
.fab__btn { position: relative; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-size: 25px; box-shadow: 0 14px 30px -10px rgba(0, 0, 0, .4); transition: transform .45s var(--spring); }
.fab__btn:hover { transform: scale(1.1); }
.fab__btn::before, .fab__btn::after { content: ''; position: absolute; inset: 0; border-radius: 50%; background: inherit; z-index: -1; animation: fab-pulse 2.4s ease-out infinite; }
.fab__btn::after { animation-delay: 1.2s; }
@keyframes fab-pulse { from { transform: scale(1); opacity: .55; } to { transform: scale(1.75); opacity: 0; } }
@keyframes pulse-ring { from { transform: scale(1); opacity: .7; } to { transform: scale(1.8); opacity: 0; } }
.fab__btn--zalo { background: var(--zalo); }
.fab__btn--mess { background: var(--grad-messenger); }
.fab__btn--mess::before, .fab__btn--mess::after { background: #8B3DFF; }
.fab__btn--call { background: var(--grad-fire); }
.fab__btn--call::before, .fab__btn--call::after { background: var(--orange-500); }
.fab__btn--call .ic { animation: phone-ring 2.6s ease-in-out infinite; }
.fab__zalo { font-size: 15px; font-weight: 800; letter-spacing: -.02em; }
.fab__mess { width: 30px; height: 30px; fill: #fff; }
.fab__tip { position: absolute; right: calc(100% + 14px); top: 50%; padding: 9px 14px; border-radius: 12px; white-space: nowrap; font-size: 13.5px; font-weight: 700; color: var(--ink-900); background: #fff; box-shadow: var(--shadow-md); opacity: 0; pointer-events: none; transform: translate(10px, -50%); transition: opacity .3s, transform .4s var(--ease); }
.fab__tip::after { content: ''; position: absolute; right: -5px; top: 50%; width: 10px; height: 10px; margin-top: -5px; background: #fff; transform: rotate(45deg); }
.fab__btn:hover .fab__tip { opacity: 1; transform: translate(0, -50%); }
@keyframes phone-ring { 0%, 50%, 100% { transform: rotate(0); } 5%, 15%, 25% { transform: rotate(-16deg); } 10%, 20%, 30% { transform: rotate(16deg); } 35% { transform: rotate(0); } }
.to-top { position: fixed; right: 26px; bottom: 26px; z-index: 800; width: 50px; height: 50px; border: 0; border-radius: 50%; display: grid; place-items: center; font-size: 20px; color: var(--red-500); background: #fff; box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transform: translateY(20px) scale(.8); transition: opacity .4s, transform .5s var(--spring), visibility 0s linear .4s, color .3s, background .3s; }
.to-top.is-show { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.to-top:hover { color: #fff; background: var(--red-500); }
.to-top__ring { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.to-top__ring circle { fill: none; stroke: var(--orange-400); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 100; }
.mbar { display: none; }
.has-zalo-widget .fab__btn--zalo { display: none; }
.has-zalo-widget .fab { bottom: 170px; }

/* ---------- 22. Modal ---------- */
.modal { width: min(780px, calc(100% - 24px)); max-width: none; max-height: calc(100dvh - 24px); padding: 0; border: 0; border-radius: 30px; color: inherit; background: #fff; box-shadow: 0 50px 120px -30px rgba(40, 5, 2, .6); overflow: hidden; }
.modal[open] { display: flex; flex-direction: column; animation: modal-in .6s var(--spring); }
.modal::backdrop { background: rgba(25, 6, 4, .58); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.modal[open]::backdrop { animation: fade-in .4s ease; }
.modal.is-closing { animation: modal-out .32s ease forwards; }
.modal.is-closing::backdrop { animation: fade-out .32s ease forwards; }
@keyframes modal-in { from { opacity: 0; transform: translateY(40px) scale(.94); } }
@keyframes modal-out { to { opacity: 0; transform: translateY(24px) scale(.96); } }
@keyframes fade-in { from { opacity: 0; } }
@keyframes fade-out { to { opacity: 0; } }
.modal__head { position: relative; flex-shrink: 0; display: flex; align-items: center; gap: 16px; padding: 24px 70px 22px 28px; color: #fff; background: var(--grad-fire); overflow: hidden; isolation: isolate; }
.modal__head::before { content: ''; position: absolute; inset: -50%; z-index: -1; background: repeating-linear-gradient(45deg, rgba(255, 255, 255, .08) 0 14px, transparent 14px 44px); animation: stripes 10s linear infinite; }
.modal__logo { width: 58px; height: 58px; border-radius: 50%; flex-shrink: 0; box-shadow: 0 0 0 4px rgba(255, 255, 255, .3); animation: float-y 5s ease-in-out infinite; }
.modal__head h2 { font-size: 22px; font-weight: 900; }
.modal__head p { margin-top: 2px; font-size: 14px; color: rgba(255, 255, 255, .9); }
.modal__close { position: absolute; top: 50%; right: 18px; width: 44px; height: 44px; margin-top: -22px; border: 0; border-radius: 50%; display: grid; place-items: center; font-size: 22px; color: #fff; background: rgba(255, 255, 255, .18); transition: transform .5s var(--spring), background .3s; }
.modal__close:hover { transform: rotate(90deg); background: rgba(255, 255, 255, .3); }
.modal__body { padding: 6px 28px 28px; overflow-y: auto; overscroll-behavior: contain; }

/* ---------- 23. Trang Dịch vụ ---------- */
.svc-nav { position: sticky; top: 82px; z-index: 50; display: flex; justify-content: center; margin-top: -32px; padding: 0 16px; transition: top .5s var(--ease); }
.header-hidden .svc-nav { top: 12px; }
.svc-nav__inner { display: flex; gap: 4px; max-width: 100%; padding: 6px; border-radius: 999px; background: rgba(255, 255, 255, .92); border: 1px solid var(--line); box-shadow: var(--shadow-md); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); overflow-x: auto; scrollbar-width: none; }
.svc-nav__inner::-webkit-scrollbar { display: none; }
.svc-nav a { display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 18px; border-radius: 999px; font-size: 14px; font-weight: 700; white-space: nowrap; color: var(--ink-700); transition: background .35s, color .35s, box-shadow .35s; }
.svc-nav a .ic { font-size: 17px; }
.svc-nav a:hover { color: var(--red-500); }
.svc-nav a.is-active { color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); }
.svc-detail { position: relative; padding: clamp(64px, 8vw, 110px) 0; scroll-margin-top: 90px; }
.svc-detail__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 90px); align-items: center; }
.svc-detail--rev .svc-visual { order: 2; }
.svc-group { padding: clamp(40px, 5vw, 64px) 0 0; text-align: center; }
.svc-group .section-head { margin-inline: auto; }

/* Khu vực Chuyển phát quốc tế (trang Dịch vụ) */
.intl-sec { position: relative; padding: clamp(72px, 9vw, 120px) 0; color: #fff; background: var(--dark-900); overflow: hidden; isolation: isolate; scroll-margin-top: 90px; }
.intl-sec__grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(36px, 6vw, 90px); align-items: center; }
.intl-sec .lead { color: rgba(255, 255, 255, .78); }
.intl-sec .feature-list .fi { color: var(--gold-300); background: rgba(255, 255, 255, .08); }
.intl-sec .feature-list li:hover .fi { color: #fff; background: var(--grad-fire); }
.intl-sec .feature-list li > div > span { color: rgba(255, 255, 255, .66); }
.intl-sec .svc-intl__tags { margin-top: 22px; }
.intl-visual { position: relative; width: min(100%, 470px); margin: 0 auto; }
.intl-visual::before { content: ''; position: absolute; inset: 14%; z-index: -1; border-radius: 50%; background: var(--grad-fire); filter: blur(60px); opacity: .4; animation: glow-pulse 6s ease-in-out infinite; }
.intl-visual .svc-visual__chip--a { top: 4%; left: -2%; }
.intl-visual .svc-visual__chip--b { bottom: 6%; right: -2%; }
.intl-note { display: flex; gap: 12px; align-items: flex-start; margin-top: 24px; padding: 16px 18px; border-radius: 16px; font-size: 14.5px; color: rgba(255, 255, 255, .8); background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); }
.intl-note .ic { margin-top: 2px; font-size: 20px; color: var(--gold-300); }
.intl-note a { color: var(--gold-300); font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }
.svc-visual { position: relative; aspect-ratio: 1 / .86; border-radius: 38px; display: grid; place-items: center; color: #fff; background: var(--tone, var(--grad-fire)); box-shadow: var(--shadow-lg); overflow: hidden; isolation: isolate; }
.svc-visual::before { content: ''; position: absolute; inset: -50%; z-index: -1; background: repeating-linear-gradient(-45deg, rgba(255, 255, 255, .07) 0 20px, transparent 20px 64px); animation: stripes-cta 12s linear infinite; }
.svc-visual__ring { position: absolute; border-radius: 50%; border: 2px dashed rgba(255, 255, 255, .35); animation: spin 36s linear infinite; }
.svc-visual__ring--1 { width: 72%; aspect-ratio: 1; }
.svc-visual__ring--2 { width: 98%; aspect-ratio: 1; border-style: solid; border-color: rgba(255, 255, 255, .12); animation-direction: reverse; }
.svc-visual__icon { position: relative; width: 40%; aspect-ratio: 1; border-radius: 32%; display: grid; place-items: center; font-size: clamp(60px, 7vw, 104px); background: rgba(255, 255, 255, .16); border: 1px solid rgba(255, 255, 255, .38); box-shadow: 0 34px 70px -24px rgba(70, 0, 0, .6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); animation: float-y 6s ease-in-out infinite; }
.svc-visual__icon .ic { stroke-width: 1.6; }
.svc-visual__chip { position: absolute; display: flex; align-items: center; gap: 10px; padding: 10px 16px 10px 10px; border-radius: 16px; color: var(--ink-900); background: rgba(255, 255, 255, .92); box-shadow: 0 20px 40px -18px rgba(60, 0, 0, .55); font-size: 13.5px; font-weight: 700; animation: bob 5.5s ease-in-out infinite; }
.svc-visual__chip .ic-box { width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center; font-size: 18px; color: #fff; background: var(--grad-fire); }
.svc-visual__chip--a { top: 12%; left: 7%; }
.svc-visual__chip--b { bottom: 12%; right: 7%; animation-delay: -2.7s; }
.feature-list { display: grid; gap: 16px; margin-top: 28px; }
.feature-list li { display: flex; gap: 14px; align-items: flex-start; }
.feature-list .fi { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; flex-shrink: 0; font-size: 20px; color: var(--red-500); background: var(--cream-2); transition: background .35s, color .35s, transform .5s var(--spring); }
.feature-list li:hover .fi { color: #fff; background: var(--grad-fire); transform: rotate(-10deg); }
.section--cream .feature-list .fi { background: #fff; }
.section--cream .feature-list li:hover .fi { background: var(--grad-fire); }
.feature-list li > div > b { display: block; font-size: 16px; }
.feature-list li > div > span { display: block; margin-top: 2px; font-size: 14.5px; color: var(--ink-500); }
.eta-table { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 48px; }
.eta-col { border-radius: 28px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); overflow: hidden; transition: transform .5s var(--ease), box-shadow .5s; }
.eta-col:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.eta-col__head { position: relative; padding: 24px 26px; color: #fff; background: var(--c); overflow: hidden; isolation: isolate; }
.eta-col__head::after { content: ''; position: absolute; right: -36px; top: -36px; width: 140px; height: 140px; border-radius: 50%; border: 22px solid rgba(255, 255, 255, .14); z-index: -1; }
.eta-col__head small { font-size: 12.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; opacity: .9; }
.eta-col__head h3 { margin-top: 4px; font-size: 22px; }
.eta-col__days { margin-top: 10px; font-size: 46px; font-weight: 900; font-style: italic; line-height: 1; letter-spacing: -.03em; }
.eta-col__days span { font-size: 18px; font-style: normal; margin-left: 6px; }
.eta-col__list { display: flex; flex-wrap: wrap; gap: 8px; padding: 22px 24px 26px; }
.eta-col__list span { padding: 6px 12px; border-radius: 999px; font-size: 13.5px; font-weight: 600; color: var(--ink-700); background: var(--cream); border: 1px solid var(--line); }
.pricing { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; padding: clamp(32px, 5vw, 56px); border-radius: 38px; color: #fff; background: linear-gradient(135deg, #1A0705 0%, #4A0C08 55%, #9E0A0E 100%); overflow: hidden; isolation: isolate; }
.pricing::before { content: ''; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(closest-side, rgba(255, 140, 20, .45), transparent); z-index: -1; }
.pricing .title { color: #fff; }
.pricing .lead { color: rgba(255, 255, 255, .78); }
.factor-list { display: grid; gap: 14px; align-content: center; }
.factor { display: flex; align-items: center; gap: 16px; padding: 18px 20px; border-radius: 20px; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); transition: background .35s, transform .4s var(--ease); }
.factor:hover { background: rgba(255, 255, 255, .12); transform: translateX(6px); }
.factor__icon { width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; flex-shrink: 0; font-size: 23px; background: var(--grad-fire); }
.factor b { display: block; font-size: 16px; color: #fff; }
.factor span { font-size: 14px; color: rgba(255, 255, 255, .7); }
.comp-banner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; padding: 32px 36px; border-radius: 32px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-md); }
.comp-banner__num { font-size: clamp(48px, 6vw, 76px); font-weight: 900; font-style: italic; line-height: 1; letter-spacing: -.04em; }
.comp-banner h3 { font-size: 22px; }
.comp-banner p { margin-top: 6px; color: var(--ink-500); }

/* ---------- 24. Trang Giới thiệu ---------- */
.story { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.tilt-frame { position: relative; perspective: 1400px; }
.tilt-frame__inner { position: relative; padding: 10px; border-radius: 30px; background: #fff; box-shadow: var(--shadow-lg); transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .6s var(--ease); transform-style: preserve-3d; }
.tilt-frame__inner img { border-radius: 22px; width: 100%; }
.tilt-frame__glare { position: absolute; inset: 10px; border-radius: 22px; background: radial-gradient(500px circle at var(--gx, 50%) var(--gy, 0%), rgba(255, 255, 255, .45), transparent 45%); opacity: 0; transition: opacity .4s; pointer-events: none; mix-blend-mode: soft-light; }
.tilt-frame:hover .tilt-frame__glare { opacity: 1; }
.tilt-frame__deco { position: absolute; inset: auto -22px -22px auto; width: 60%; height: 60%; border-radius: 30px; background: var(--grad-fire); z-index: -1; transform: rotate(4deg); opacity: .9; }
.tilt-frame__deco--dots { inset: -26px auto auto -26px; width: 130px; height: 130px; border-radius: 0; background: radial-gradient(var(--orange-400) 2px, transparent 2.5px) 0 0 / 18px 18px; transform: none; opacity: .6; }
.company-card { position: relative; display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 32px 40px; align-items: center; margin-top: 24px; padding: 32px 40px; border-radius: 30px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-md); overflow: hidden; isolation: isolate; }
.company-card::after { content: ''; position: absolute; right: -70px; bottom: -70px; width: 230px; height: 230px; border-radius: 50%; border: 32px solid var(--cream-2); z-index: -1; }
.company-card__brand { display: grid; justify-items: center; gap: 14px; }
.company-card__brand img { width: 140px; border-radius: 50%; box-shadow: 0 20px 40px -18px rgba(200, 20, 10, .5), 0 0 0 6px var(--cream); }
.company-card__stamp { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; white-space: nowrap; font-size: 11px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: #15803D; background: #EAF8EF; border: 1px solid #BFE8CC; }
.company-card__info { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px 28px; margin: 16px 0 0; }
.company-card__info > div { min-width: 0; padding-top: 12px; border-top: 1px dashed var(--line-2); }
.company-card__wide { grid-column: span 2; }
.company-card__info dt { font-size: 11.5px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-400); }
.company-card__info dd { margin: 4px 0 0; font-weight: 700; color: var(--ink-900); overflow-wrap: anywhere; }
.company-card__info dd a { color: var(--red-500); }
.mvv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 52px; }
.mvv-card { position: relative; padding: 36px 32px; border-radius: 30px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); overflow: hidden; isolation: isolate; transition: transform .5s var(--ease), box-shadow .5s; }
.mvv-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.mvv-card__icon { width: 70px; height: 70px; border-radius: 22px; display: grid; place-items: center; font-size: 32px; color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); transition: transform .6s var(--spring); }
.mvv-card:hover .mvv-card__icon { transform: rotate(-10deg) scale(1.08); }
.mvv-card h3 { margin-top: 24px; font-size: 22px; }
.mvv-card p { margin-top: 10px; color: var(--ink-500); }
.mvv-card--hl { color: #fff; background: var(--grad-dark); border: 0; }
.mvv-card--hl p { color: rgba(255, 255, 255, .8); }
.mvv-card--hl .mvv-card__icon { background: var(--grad-gold); }
.values { display: grid; gap: 10px; margin-top: 16px; }
.values li { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .04em; }
.values li i { width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; font-style: normal; font-size: 12px; background: var(--cream-2); color: var(--red-500); }
.mascot { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.mascot__stage { position: relative; display: grid; place-items: center; aspect-ratio: 1; max-width: 500px; margin: 0 auto; width: 100%; }
.mascot__stage::before { content: ''; position: absolute; inset: 8%; border-radius: 50%; background: var(--grad-fire); filter: blur(60px); opacity: .35; animation: glow-pulse 6s ease-in-out infinite; }
.mascot__stage .spin-badge { position: relative; width: 84%; height: auto; aspect-ratio: 1; box-shadow: 0 40px 90px -30px rgba(160, 20, 5, .55); }
.mascot__stage .spin-badge img { width: 74%; }
.mascot__stage .spin-badge__text text { font-size: 11px; letter-spacing: 1.6px; }
.mascot__traits { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
.trait { display: flex; gap: 12px; align-items: center; padding: 14px 16px; border-radius: 18px; background: #fff; border: 1px solid var(--line); font-weight: 700; transition: transform .4s var(--ease), border-color .3s; }
.trait:hover { transform: translateY(-4px); border-color: rgba(255, 122, 26, .5); }
.trait .ic-box { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; flex-shrink: 0; font-size: 20px; color: #fff; background: var(--grad-fire); }
.commit-list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin-top: 52px; counter-reset: c; }
.commit { position: relative; padding: 30px 22px 26px; border-radius: 26px; background: #fff; border: 1px solid var(--line); text-align: center; transition: transform .5s var(--ease), box-shadow .5s; }
.commit:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.commit__icon { width: 64px; height: 64px; margin: 0 auto; border-radius: 50%; display: grid; place-items: center; font-size: 28px; color: var(--red-500); background: var(--cream-2); transition: background .4s, color .4s, transform .6s var(--spring); }
.commit:hover .commit__icon { color: #fff; background: var(--grad-fire); transform: rotate(-12deg) scale(1.06); }
.commit h3 { margin-top: 18px; font-size: 17px; }
.commit p { margin-top: 6px; font-size: 14px; color: var(--ink-500); }
.roadmap { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 60px; }
.roadmap::before { content: ''; position: absolute; top: 36px; left: 16.6%; right: 16.6%; height: 3px; background: repeating-linear-gradient(90deg, var(--orange-400) 0 10px, transparent 10px 18px); }
.roadmap__item { position: relative; text-align: center; padding: 0 10px; }
.roadmap__dot { position: relative; z-index: 1; width: 74px; height: 74px; margin: 0 auto; border-radius: 50%; display: grid; place-items: center; font-size: 30px; color: var(--red-500); background: #fff; border: 3px solid var(--orange-400); box-shadow: var(--shadow-sm); }
.roadmap__item.is-current .roadmap__dot { color: #fff; background: var(--grad-fire); border-color: #fff; box-shadow: var(--shadow-glow); }
.roadmap__item.is-current .roadmap__dot::after { content: ''; position: absolute; inset: -3px; border-radius: 50%; border: 3px solid var(--orange-400); animation: pulse-ring 2s ease-out infinite; }
.roadmap__tag { display: inline-block; margin-top: 18px; padding: 5px 12px; border-radius: 999px; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--red-500); background: var(--cream-2); }
.roadmap__item.is-current .roadmap__tag { color: #fff; background: var(--red-500); }
.roadmap__item h3 { margin-top: 12px; font-size: 20px; }
.roadmap__item p { margin-top: 8px; font-size: 15px; color: var(--ink-500); }

/* ---------- 25. Tin tức ---------- */
.news-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { height: 44px; padding: 0 20px; border-radius: 999px; border: 1.5px solid var(--line-2); background: #fff; font-size: 14px; font-weight: 700; color: var(--ink-700); transition: background .3s, color .3s, border-color .3s, box-shadow .3s, transform .3s var(--ease); }
.chip:hover { border-color: var(--orange-400); color: var(--red-500); transform: translateY(-2px); }
.chip.is-active { color: #fff; background: var(--grad-fire); border-color: transparent; box-shadow: var(--shadow-glow); }
.search { position: relative; width: min(340px, 100%); }
.search .ic { position: absolute; left: 18px; top: 50%; margin-top: -9px; font-size: 18px; color: var(--ink-400); }
.search input { width: 100%; height: 48px; padding: 0 18px 0 48px; border-radius: 999px; border: 1.5px solid var(--line-2); background: #fff; font-size: 15px; outline: none; transition: border-color .3s, box-shadow .3s; }
.search input:focus { border-color: var(--orange-400); box-shadow: 0 0 0 4px rgba(255, 122, 26, .14); }
.cover { position: relative; display: grid; place-items: center; aspect-ratio: 16 / 10; color: #fff; overflow: hidden; isolation: isolate; background: var(--grad-fire); }
.cover--red { background: linear-gradient(135deg, #9E050C, #E3141B 50%, #FF5A12); }
.cover--orange { background: linear-gradient(135deg, #F2330F, #FF7A1A 55%, #FFB000); }
.cover--gold { background: linear-gradient(135deg, #FF7A00, #FFB81A 55%, #FFD45C); }
.cover--dark { background: linear-gradient(135deg, #1A0705, #4A0E0A 60%, #B0060E); }
.cover::before { content: ''; position: absolute; inset: 0; z-index: -1; background-image: radial-gradient(rgba(255, 255, 255, .22) 1.3px, transparent 1.8px); background-size: 20px 20px; -webkit-mask-image: linear-gradient(135deg, #000, transparent 70%); mask-image: linear-gradient(135deg, #000, transparent 70%); }
.cover::after { content: ''; position: absolute; right: -14%; bottom: -30%; width: 70%; aspect-ratio: 1; border-radius: 50%; border: 30px solid rgba(255, 255, 255, .1); z-index: -1; }
.cover__icon { font-size: clamp(56px, 6vw, 84px); filter: drop-shadow(0 18px 24px rgba(60, 0, 0, .35)); transition: transform .7s var(--spring); }
.cover__icon .ic { stroke-width: 1.5; }
.cover__img { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.cover__logo { position: absolute; right: 14px; top: 14px; width: 40px; height: 40px; border-radius: 50%; box-shadow: 0 0 0 3px rgba(255, 255, 255, .4); }
.post-card { display: flex; flex-direction: column; border-radius: 26px; background: #fff; border: 1px solid var(--line); overflow: hidden; transition: transform .55s var(--ease), box-shadow .55s; }
.post-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.post-card:hover .cover__icon { transform: translateY(-8px) rotate(-8deg) scale(1.08); }
.post-card:hover .cover__img { transform: scale(1.07); }
.post-card__body { display: flex; flex-direction: column; flex: 1; padding: 22px 24px 26px; }
.post-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; font-size: 13px; font-weight: 600; color: var(--ink-500); }
.post-meta span { display: inline-flex; align-items: center; gap: 6px; }
.post-cat { padding: 4px 10px; border-radius: 8px; font-size: 11.5px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--red-500); background: var(--cream-2); }
.post-card h3 { margin-top: 12px; font-size: 19px; line-height: 1.38; transition: color .3s; }
.post-card:hover h3 { color: var(--red-500); }
.post-card p { margin-top: 10px; flex: 1; font-size: 14.5px; color: var(--ink-500); }
.post-card__more { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-size: 14px; font-weight: 700; color: var(--red-500); }
.post-card__more .ic { transition: transform .4s var(--ease); }
.post-card:hover .post-card__more .ic { transform: translateX(6px); }
.post-card--featured { display: grid; grid-template-columns: 1.15fr 1fr; margin-top: 36px; border-radius: 32px; box-shadow: var(--shadow-md); }
.post-card--featured .cover { aspect-ratio: auto; min-height: 340px; height: 100%; }
.post-card--featured .post-card__body { justify-content: center; padding: clamp(28px, 4vw, 52px); }
.post-card--featured h3 { font-size: clamp(22px, 2.4vw, 30px); }
.post-card--featured .badge-new { align-self: flex-start; display: inline-flex; align-items: center; gap: 8px; margin-bottom: 14px; padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: #fff; background: var(--grad-fire); }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 28px; }
.empty-state { grid-column: 1 / -1; padding: 60px 20px; text-align: center; color: var(--ink-500); }
.empty-state .ic { width: 56px; height: 56px; margin: 0 auto 14px; color: var(--orange-400); }

/* Bài viết */
.article-wrap { position: relative; z-index: 3; }
.article__layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(32px, 4vw, 56px); align-items: start; }
.article__cover { margin-top: clamp(-110px, -8vw, -60px); border-radius: 30px; overflow: hidden; box-shadow: var(--shadow-lg); }
.article__cover .cover { aspect-ratio: 16 / 8; }
.article__cover .cover__icon { font-size: clamp(70px, 9vw, 120px); }
.prose { margin-top: 40px; font-size: 17px; line-height: 1.85; color: var(--ink-800); }
.prose h2 { margin: 40px 0 14px; font-size: clamp(22px, 2.4vw, 28px); }
.prose p { margin: 0 0 18px; }
.prose ul { display: grid; gap: 10px; margin: 0 0 22px; }
.prose ul li { position: relative; padding-left: 30px; }
.prose ul li::before { content: ''; position: absolute; left: 6px; top: .68em; width: 9px; height: 9px; border-radius: 2px; background: var(--grad-fire); transform: rotate(45deg); }
.prose blockquote { margin: 30px 0; padding: 22px 26px; border-radius: 20px; font-weight: 600; font-style: italic; background: var(--cream); border-left: 5px solid var(--orange-400); }
.prose table { width: 100%; margin: 8px 0 28px; border-collapse: separate; border-spacing: 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.prose th { padding: 14px 18px; text-align: left; color: #fff; background: var(--grad-red); }
.prose td { padding: 14px 18px; border-top: 1px solid var(--line); }
.prose tr:nth-child(even) td { background: var(--cream); }
.prose a { color: var(--red-500); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.share { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 36px; padding-top: 26px; border-top: 1px dashed var(--line-2); font-weight: 700; }
.share__btn { width: 46px; height: 46px; border: 0; border-radius: 50%; display: grid; place-items: center; font-size: 19px; color: #fff; transition: transform .4s var(--spring); }
.share__btn:hover { transform: translateY(-3px) scale(1.06); }
.share__btn--fb { background: #1877F2; }
.share__btn--copy { color: var(--ink-900); background: var(--cream-2); }
.share__msg { font-size: 13px; color: #16A34A; opacity: 0; transition: opacity .3s; }
.share__msg.is-show { opacity: 1; }
.article__aside { position: sticky; top: 100px; display: grid; gap: 20px; margin-top: 40px; }
.aside-card { padding: 26px; border-radius: 26px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.aside-card h3 { font-size: 18px; }
.aside-card--cta { position: relative; color: #fff; background: var(--grad-red); border: 0; overflow: hidden; isolation: isolate; }
.aside-card--cta::after { content: ''; position: absolute; right: -40px; bottom: -40px; width: 150px; height: 150px; border-radius: 50%; border: 22px solid rgba(255, 255, 255, .12); z-index: -1; }
.aside-card--cta p { margin: 8px 0 18px; color: rgba(255, 255, 255, .88); font-size: 14.5px; }
.mini-post { display: flex; gap: 14px; align-items: center; padding: 12px 0; border-top: 1px dashed var(--line-2); }
.mini-post:first-of-type { border-top: 0; }
.mini-post .cover { width: 76px; flex-shrink: 0; aspect-ratio: 1; border-radius: 16px; }
.mini-post .cover__icon { font-size: 30px; }
.mini-post .cover::after { border-width: 10px; }
.mini-post .cover__logo { display: none; }
.mini-post b { display: block; font-size: 14.5px; line-height: 1.4; transition: color .3s; }
.mini-post:hover b { color: var(--red-500); }
.mini-post small { color: var(--ink-500); font-size: 12.5px; }

/* ---------- 26. Tuyển dụng ---------- */
.perks { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.perk { padding: 30px 24px; border-radius: 26px; text-align: center; background: #fff; border: 1px solid var(--line); transition: transform .5s var(--ease), box-shadow .5s; }
.perk:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.perk__icon { width: 66px; height: 66px; margin: 0 auto; border-radius: 20px; display: grid; place-items: center; font-size: 29px; color: var(--red-500); background: var(--cream-2); transition: background .4s, color .4s, transform .6s var(--spring); }
.perk:hover .perk__icon { color: #fff; background: var(--grad-fire); transform: rotate(-10deg) scale(1.06); }
.perk h3 { margin-top: 18px; font-size: 18px; }
.perk p { margin-top: 6px; font-size: 14.5px; color: var(--ink-500); }
.jobs { display: grid; gap: 16px; margin-top: 40px; }
.job { border-radius: 26px; background: #fff; border: 1.5px solid var(--line); transition: border-color .35s, box-shadow .35s; }
.job:hover { border-color: rgba(255, 122, 26, .35); }
.job.is-open { border-color: rgba(255, 122, 26, .55); box-shadow: var(--shadow-md); }
.job__head { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; padding: 22px 24px; cursor: pointer; }
.job__icon { width: 58px; height: 58px; border-radius: 18px; display: grid; place-items: center; font-size: 25px; color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); transition: transform .6s var(--spring); }
.job:hover .job__icon { transform: rotate(-10deg); }
.job__title { font-size: 18.5px; font-weight: 800; }
.job__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.tag { display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 8px; font-size: 12.5px; font-weight: 600; color: var(--ink-700); background: var(--cream); }
.tag .ic { color: var(--orange-500); }
.job__actions { display: flex; align-items: center; gap: 10px; }
.job__toggle { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-size: 20px; border: 1.5px solid var(--line-2); background: #fff; transition: transform .45s var(--ease), background .3s; }
.job.is-open .job__toggle { transform: rotate(180deg); background: var(--cream-2); }
.job__body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .55s var(--ease); }
.job.is-open .job__body { grid-template-rows: 1fr; }
.job__body > div { overflow: hidden; }
.job__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; padding: 6px 24px 28px 100px; }
.job__cols h4 { margin-bottom: 12px; font-size: 13px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--red-500); }
.job__cols li { position: relative; margin-bottom: 8px; padding-left: 18px; font-size: 14.5px; color: var(--ink-700); }
.job__cols li::before { content: ''; position: absolute; left: 0; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--orange-400); }
.apply-cta { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 24px 40px; padding: clamp(28px, 4vw, 48px); border-radius: 34px; color: #fff; background: var(--grad-red); box-shadow: var(--shadow-lg); overflow: hidden; isolation: isolate; }
.apply-cta::before { content: ''; position: absolute; inset: -50%; z-index: -1; background: repeating-linear-gradient(45deg, rgba(255, 255, 255, .06) 0 16px, transparent 16px 52px); animation: stripes 10s linear infinite; }
.apply-cta::after { content: ''; position: absolute; right: -80px; top: -80px; width: 240px; height: 240px; border-radius: 50%; border: 34px solid rgba(255, 255, 255, .08); z-index: -1; }
.apply-cta .title { color: #fff; }
.apply-cta p { max-width: 560px; margin-top: 10px; color: rgba(255, 255, 255, .88); }
.apply-cta__brand { position: relative; width: 110px; height: 110px; }
.apply-cta__brand img { width: 100%; border-radius: 50%; box-shadow: 0 0 0 6px rgba(255, 255, 255, .22), 0 18px 36px -14px rgba(60, 0, 0, .6); animation: float-y 6s ease-in-out infinite; }
.apply-cta__brand::after { content: ''; position: absolute; inset: -13px; border-radius: 50%; border: 2px dashed rgba(255, 255, 255, .55); animation: spin 16s linear infinite; }
.apply-cta__actions { display: grid; gap: 10px; }
.hire-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 48px; counter-reset: hs; }
.hire-step { position: relative; padding: 26px 22px; border-radius: 24px; color: #fff; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); counter-increment: hs; transition: background .35s, transform .4s var(--ease); }
.hire-step:hover { background: rgba(255, 255, 255, .12); transform: translateY(-6px); }
.hire-step::before { content: '0' counter(hs); display: block; font-size: 40px; font-weight: 900; font-style: italic; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px rgba(255, 190, 80, .7); }
.hire-step h3 { margin-top: 14px; font-size: 18px; }
.hire-step p { margin-top: 6px; font-size: 14px; color: rgba(255, 255, 255, .7); }

/* ---------- 27. Liên hệ ---------- */
.contact-cards { position: relative; z-index: 3; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: clamp(-120px, -9vw, -70px); }
.contact-card { display: flex; flex-direction: column; align-items: center; padding: 30px 22px 26px; border-radius: 28px; text-align: center; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-md); transition: transform .5s var(--ease), box-shadow .5s; }
.contact-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.contact-card__icon { position: relative; width: 70px; height: 70px; border-radius: 50%; display: grid; place-items: center; font-size: 29px; color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); }
.contact-card__icon::after { content: ''; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--orange-400); animation: pulse-ring 2.4s ease-out infinite; }
.contact-card__icon--zalo { background: var(--zalo); box-shadow: 0 14px 30px -10px rgba(0, 104, 255, .6); font-size: 16px; font-weight: 800; }
.contact-card__icon--zalo::after { border-color: var(--zalo); }
.contact-card h3 { margin-top: 18px; font-size: 17px; }
.contact-card__value { display: block; margin-top: 6px; font-size: 16px; font-weight: 800; color: var(--red-500); word-break: break-word; }
.contact-card small { display: block; margin-top: 6px; font-size: 13px; color: var(--ink-500); }
.contact-main { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: start; }
.form-card { padding: clamp(26px, 4vw, 44px); border-radius: 34px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-md); min-width: 0; }
.form-card h2 { font-size: clamp(24px, 2.6vw, 32px); font-weight: 900; }
.form-card > p { margin-top: 8px; color: var(--ink-500); }
.map-card { border-radius: 34px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-md); overflow: hidden; }
.map-card iframe { width: 100%; height: 340px; border: 0; }
/* Khung thay thế khi không nhúng được bản đồ (bản xem thử) */
.map-ph { display: grid; place-items: center; align-content: center; gap: 6px; height: 340px; padding: 24px; text-align: center; color: var(--ink-700); background: linear-gradient(rgba(255, 248, 242, .7), rgba(255, 248, 242, .7)), repeating-linear-gradient(0deg, transparent 0 38px, rgba(227, 20, 27, .09) 38px 40px), repeating-linear-gradient(90deg, transparent 0 38px, rgba(227, 20, 27, .09) 38px 40px), var(--cream-2); }
.map-ph__pin { width: 62px; height: 62px; margin-bottom: 10px; border-radius: 50% 50% 50% 0; display: grid; place-items: center; background: var(--grad-fire); box-shadow: var(--shadow-glow); transform: rotate(-45deg); animation: pin-bounce 1.8s ease-in-out infinite; }
.map-ph__pin .ic { font-size: 26px; color: #fff; transform: rotate(45deg); }
.map-ph b { font-size: 16px; color: var(--red-500); }
.map-ph small { max-width: 300px; font-size: 13px; color: var(--ink-500); }
@keyframes pin-bounce { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }
.map-card__info { display: grid; gap: 16px; padding: 26px 28px 30px; }
.info-row { display: flex; gap: 14px; align-items: flex-start; }
.info-row .ic-box { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; flex-shrink: 0; font-size: 20px; color: var(--red-500); background: var(--cream-2); }
.info-row small { display: block; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-500); }
.info-row b, .info-row a { display: block; font-weight: 700; color: var(--ink-900); }
.info-row a:hover { color: var(--red-500); }

/* ---------- 28. Chính sách ---------- */
.policy { display: grid; grid-template-columns: 290px minmax(0, 1fr); gap: clamp(28px, 4vw, 52px); align-items: start; }
.policy__nav { position: sticky; top: 100px; padding: 14px; border-radius: 26px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.policy__nav a { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 15px; font-size: 14.5px; font-weight: 700; color: var(--ink-700); transition: background .3s, color .3s; }
.policy__nav a .ic-box { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; flex-shrink: 0; font-size: 18px; color: var(--red-500); background: var(--cream-2); transition: background .3s, color .3s, transform .5s var(--spring); }
.policy__nav a:hover { background: var(--cream); }
.policy__nav a.is-active { color: var(--red-500); background: var(--cream); }
.policy__nav a.is-active .ic-box { color: #fff; background: var(--grad-fire); transform: rotate(-8deg); }
.policy-sec { padding: clamp(26px, 4vw, 40px); border-radius: 30px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-xs); scroll-margin-top: 110px; }
.policy-sec + .policy-sec { margin-top: 24px; }
.policy-sec__head { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; }
.policy-sec__icon { width: 56px; height: 56px; border-radius: 17px; display: grid; place-items: center; flex-shrink: 0; font-size: 25px; color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); }
.policy-sec__head h2 { font-size: clamp(21px, 2.2vw, 26px); }
.policy-sec__head small { display: block; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--orange-500); }
.policy-sec .prose { margin-top: 0; font-size: 16px; }
.policy-sec .prose h3 { margin: 24px 0 10px; font-size: 18px; }
.callout { display: flex; gap: 14px; align-items: flex-start; margin: 4px 0 22px; padding: 18px 20px; border-radius: 18px; font-size: 15px; background: var(--cream); border: 1px solid var(--line); }
.callout .ic { margin-top: 3px; font-size: 21px; color: var(--orange-500); }
.comp-meter { display: grid; gap: 10px; margin: 6px 0 26px; padding: 24px; border-radius: 22px; color: #fff; background: var(--grad-dark); }
.comp-meter__row { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.comp-meter__row b { font-size: clamp(34px, 4vw, 48px); font-weight: 900; font-style: italic; line-height: 1; background: var(--grad-gold); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .06em; }
.comp-meter__track { position: relative; height: 14px; border-radius: 14px; background: rgba(255, 255, 255, .12); overflow: hidden; }
.comp-meter__track i { position: absolute; left: 50%; right: 0; top: 0; bottom: 0; border-radius: 14px; background: var(--grad-gold); transform-origin: left; transform: scaleX(0); transition: transform 1.6s var(--ease) .2s; }
.comp-meter.is-in .comp-meter__track i { transform: scaleX(1); }
.comp-meter__track::before { content: ''; position: absolute; left: 0; width: 50%; top: 0; bottom: 0; background: repeating-linear-gradient(45deg, rgba(255, 255, 255, .12) 0 6px, transparent 6px 12px); }
.comp-meter__scale { display: flex; justify-content: space-between; font-size: 12.5px; font-weight: 700; color: rgba(255, 255, 255, .7); }
.ban-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 6px 0 22px; }
.ban-grid li { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 14px; font-size: 14.5px; background: #FFF5F4; border: 1px solid #FFE0DC; }
.ban-grid .ic { margin-top: 3px; font-size: 18px; color: var(--red-500); }
.prose .ban-grid li { padding-left: 14px; }
.prose .ban-grid li::before { display: none; }
.ban-grid li:last-child:nth-child(odd) { grid-column: 1 / -1; }
.steps-mini { display: grid; gap: 12px; margin: 6px 0 22px; counter-reset: sm; }
.steps-mini li { display: flex; gap: 14px; align-items: flex-start; counter-increment: sm; }
.steps-mini li::before { content: counter(sm); width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; font-size: 14px; font-weight: 800; color: #fff; background: var(--grad-fire); }

/* ---------- 29. 404 ---------- */
.notfound { position: relative; min-height: 100vh; display: grid; place-items: center; padding: 160px 20px 90px; text-align: center; background: radial-gradient(900px 500px at 50% 0%, #FFE0C7, transparent 60%), var(--cream); overflow: hidden; isolation: isolate; }
.notfound__code { display: flex; align-items: center; justify-content: center; gap: .05em; font-size: clamp(110px, 22vw, 250px); font-weight: 900; font-style: italic; line-height: .95; letter-spacing: -.05em; }
.notfound__code span { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .04em; }
.notfound__box { width: .78em; height: .78em; display: grid; place-items: center; border-radius: 50%; animation: float-y 4s ease-in-out infinite; }
.notfound__box img { width: 100%; border-radius: 50%; box-shadow: 0 30px 60px -20px rgba(200, 20, 10, .5); }
.notfound h1 { margin-top: 18px; font-size: clamp(24px, 3vw, 34px); }
.notfound p { max-width: 520px; margin: 12px auto 0; color: var(--ink-700); }
.notfound .btn-row { justify-content: center; }

/* ---------- 30. Reveal & misc animations ---------- */
.js [data-reveal] { opacity: 0; transition: opacity 1s var(--ease), translate 1.1s var(--ease), scale 1.1s var(--ease), filter 1s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal=""], .js [data-reveal="up"] { translate: 0 44px; }
.js [data-reveal="down"] { translate: 0 -30px; }
.js [data-reveal="left"] { translate: -60px 0; }
.js [data-reveal="right"] { translate: 60px 0; }
.js [data-reveal="zoom"] { scale: .86; }
.js [data-reveal="blur"] { translate: 0 24px; filter: blur(14px); }
.js [data-reveal].is-in { opacity: 1; translate: none; scale: none; filter: none; }
/* Nếu main.js không tải được, nội dung vẫn tự hiện sau vài giây */
.js:not(.js-ok) [data-reveal], .js:not(.js-ok) .hl { animation: failsafe .6s ease 3.5s forwards; }
@keyframes failsafe { to { opacity: 1; translate: none; scale: none; transform: none; filter: none; } }
.is-paused, .is-paused * { animation-play-state: paused !important; }

/* Chuyển trang mượt (trình duyệt hỗ trợ View Transitions) */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out .28s ease both; }
::view-transition-new(root) { animation: vt-in .42s var(--ease) both; }
@keyframes vt-out { to { opacity: 0; } }
@keyframes vt-in { from { opacity: 0; transform: translateY(14px); } }

/* ---------- 31. Responsive ---------- */
@media (max-width: 1360px) {
  .hotline__text { display: none; }
}
@media (max-width: 1180px) {
  .footer__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__brand { grid-column: 1 / -1; max-width: 560px; }
  .footer__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .commit-list { grid-template-columns: repeat(3, 1fr); }
  .chip-float--a, .chip-float--b { right: 1%; }
  .showcase .spin-badge { top: -64px; left: -14px; }
  .spin-badge--hero { width: 176px; height: 176px; }
  .spin-badge--hero::after { transform-origin: 6px 114px; }
}
@media (max-width: 1100px) {
  .nav, .header .btn--fire { display: none; }
  .burger { display: block; }
  .header__actions { margin-left: auto; }
  .bento { grid-template-columns: 1fr 1fr; }
  .svc--feature { grid-column: 1 / -1; grid-row: auto; min-height: 420px; }
  .why__grid { grid-template-columns: 1fr 1fr; }
  .why__head { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3)::before { display: none; }
  .stat:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .about__grid, .coverage__grid, .story, .mascot { grid-template-columns: 1fr; }
  .reviews__grid { grid-template-columns: 1fr; }
  .reviews__quote-mark { display: none; }
  .register__card { grid-template-columns: 1fr; }
  .faq__grid { grid-template-columns: 1fr; }
  .faq__aside { position: static; }
  .article__layout { grid-template-columns: 1fr; }
  .article__aside { position: static; grid-template-columns: 1fr 1fr; }
  .contact-cards { grid-template-columns: repeat(2, 1fr); }
  .contact-main { grid-template-columns: 1fr; }
  .policy { grid-template-columns: 1fr; }
  .policy__nav { position: static; display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
  .policy__nav a { flex-shrink: 0; }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .perks { grid-template-columns: repeat(2, 1fr); }
  .hire-steps { grid-template-columns: repeat(2, 1fr); }
  .page-hero .spin-badge { width: 160px; height: 160px; }
}
@media (max-width: 900px) {
  .svc-detail__grid { grid-template-columns: 1fr; }
  .intl-sec__grid { grid-template-columns: 1fr; }
  .company-card { grid-template-columns: 1fr; padding: 28px 24px; }
  .company-card__info { grid-template-columns: 1fr 1fr; }
  .intl-visual { width: min(100%, 380px); }
  .apply-cta { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .apply-cta .eyebrow { justify-content: center; }
  .apply-cta__actions { width: 100%; max-width: 360px; }
  .svc-detail--rev .svc-visual { order: 0; }
  .eta-table { grid-template-columns: 1fr; }
  .pricing { grid-template-columns: 1fr; }
  .comp-banner { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .mvv { grid-template-columns: 1fr; }
  .post-card--featured { grid-template-columns: 1fr; }
  .post-card--featured .cover { min-height: 0; aspect-ratio: 16 / 9; }
  .job__cols { grid-template-columns: 1fr; padding-left: 24px; gap: 16px; }
  .roadmap { grid-template-columns: 1fr; gap: 30px; }
  .roadmap::before { top: 0; bottom: 0; left: 36px; right: auto; width: 3px; height: auto; background: repeating-linear-gradient(180deg, var(--orange-400) 0 10px, transparent 10px 18px); }
  .roadmap__item { display: grid; grid-template-columns: 74px 1fr; gap: 0 20px; text-align: left; padding: 0; }
  .roadmap__dot { grid-row: span 3; margin: 0; }
  .roadmap__tag { justify-self: start; margin-top: 4px; }
}
@media (max-width: 767px) {
  :root { --topbar-h: 0px; --header-h: 68px; }
  html { scroll-padding-top: 80px; }
  body { padding-bottom: calc(70px + env(safe-area-inset-bottom)); }
  .topbar { display: none; }
  .site-header { padding-top: env(safe-area-inset-top, 0px); transition: transform .5s var(--ease), background-color .4s, box-shadow .4s; }
  .site-header.is-scrolled { background: rgba(255, 255, 255, .9); backdrop-filter: saturate(180%) blur(18px); -webkit-backdrop-filter: saturate(180%) blur(18px); box-shadow: 0 10px 30px -14px rgba(110, 20, 8, .28); }
  .site-header.is-scrolled .header { height: 64px; background: transparent; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .mnav__panel { padding-top: calc(18px + env(safe-area-inset-top, 0px)); }
  .brand__logo { width: 46px; height: 46px; }
  .site-header.is-scrolled .brand__logo { width: 42px; height: 42px; }
  .brand__name { font-size: 18px; }
  .brand__sub { font-size: 9.5px; letter-spacing: .4em; }
  .hotline { display: none; }
  .hero__badge { font-size: 13px; }
  .hero__badge-sep, .hero__badge-extra { display: none; }
  .slogan { flex-wrap: nowrap; gap: 2px; padding: 5px; max-width: 100%; }
  .slogan__item { height: 36px; padding: 0 10px; gap: 6px; font-size: 11px; letter-spacing: .02em; white-space: nowrap; }
  .slogan__item .ic { font-size: 15px; }
  .slogan__glider { height: 36px; }
  .ticker__band--2 { top: 50%; }
  .route-card__title { flex-wrap: wrap; font-size: 11px; letter-spacing: .06em; }
  .route-map .node text { font-size: 15px; }
  .route-map .node--hub text { font-size: 17px; }
  .why-card { padding: 26px 22px; }
  .why-card__icon { width: 52px; height: 52px; font-size: 23px; border-radius: 16px; }
  .why-card h3 { margin-top: 16px; font-size: 18.5px; }
  .hero__cta .btn { width: 100%; }
  .hero__trust { gap: 8px 16px; font-size: 13px; }
  .showcase__frame { padding: 6px; border-radius: 20px; }
  .showcase__img { border-radius: 15px; }
  .chip-float { transform: none; }
  .chip-float__in { padding: 7px 12px 7px 7px; gap: 8px; border-radius: 14px; }
  .chip-float__icon { width: 34px; height: 34px; border-radius: 10px; font-size: 17px; }
  .chip-float b { font-size: 12.5px; }
  .chip-float small { font-size: 11px; }
  .chip-float--a { top: auto; bottom: -26px; left: 2%; right: auto; }
  .chip-float--b { bottom: -26px; right: 2%; }
  .chip-float--c { display: none; }
  .showcase .spin-badge { width: 104px; height: 104px; top: -40px; left: auto; right: -6px; }
  .spin-badge--hero { box-shadow: 0 0 0 5px rgba(255, 255, 255, .7), 0 20px 40px -18px rgba(150, 20, 5, .6); }
  .spin-badge--hero::before { inset: -11px; }
  .spin-badge--hero::after { display: none; }
  .spin-badge__text text { font-size: 16px; }
  .spin-badge--hero .spin-badge__text text { font-size: 15px; }
  .showcase-wrap { margin-top: 56px; margin-bottom: 20px; }
  .stats { grid-template-columns: 1fr 1fr; border-radius: 26px; }
  .stat { flex-direction: column; align-items: flex-start; gap: 12px; padding: 22px 18px; }
  .stat__icon { width: 48px; height: 48px; font-size: 22px; border-radius: 15px; }
  .stat + .stat::before { top: 18px; bottom: 18px; }
  .stat:nth-child(odd)::before { display: none; }
  .orbit__node { width: 48px; height: 48px; margin: -24px 0 0 -24px; }
  .orbit__node > span { font-size: 20px; }
  .orbit-badge { padding: 9px 14px 9px 9px; }
  .orbit-badge__icon { width: 38px; height: 38px; font-size: 18px; }
  .orbit-badge b { font-size: 14px; }
  .bento { grid-template-columns: 1fr; gap: 16px; }
  .svc--intl { grid-template-columns: 1fr; padding: 28px 24px; }
  .svc-intl__globe { order: -1; width: min(72%, 250px); }
  .svc-intl__tag { margin: 10px 0 0; }
  .svc-intl__actions .btn { width: 100%; }
  .footer__legal { flex-direction: column; text-align: center; padding: 18px 16px; }
  .footer__legal-text { justify-content: center; }
  .footer__cards { grid-template-columns: 1fr; gap: 10px; margin-bottom: 40px; padding-bottom: 36px; }
  .fcard { padding: 14px 16px; }
  .fcard__icon { width: 44px; height: 44px; font-size: 20px; }
  .svc { padding: 28px 24px 26px; }
  .why__grid { grid-template-columns: 1fr; }
  .estimator { padding: 18px; border-radius: 24px; }
  .estimator__row { grid-template-columns: 1fr; }
  .estimator__arrow { margin: -4px auto; transform: rotate(90deg); animation: none; width: 38px; height: 38px; }
  .estimator__result { flex-direction: column; align-items: flex-start; gap: 10px; padding: 20px; }
  .region { grid-template-columns: auto 1fr auto; }
  .region__bar { display: none; }
  .process__wrap { margin-top: 44px; }
  .process__line { top: 0; bottom: 0; left: 46px; right: auto; width: 4px; height: auto; }
  .process__line > i { transform: scaleY(0); transform-origin: top; }
  .process__wrap.is-in .process__line > i { transform: scaleY(1); }
  .process__truck { display: none; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .step { display: grid; grid-template-columns: 96px 1fr; gap: 4px 18px; text-align: left; padding: 0; }
  .step__icon { grid-row: span 2; margin: 0; }
  .step h3 { margin-top: 18px; }
  .step p { margin-top: 0; }
  .carousel__track { --cg: 16px; grid-auto-columns: 88%; }
  .register__aside { padding: 36px 26px; }
  .register__main { padding: 30px 20px 28px; }
  .register__logo { width: 180px; right: -50px; bottom: -50px; }
  .form-grid { grid-template-columns: 1fr; }
  .seg span { font-size: 13px; gap: 6px; height: 44px; }
  .seg span .ic { display: none; }
  .modal { width: 100%; max-height: 94dvh; margin: auto 0 0; border-radius: 26px 26px 0 0; }
  .modal[open] { animation: sheet-in .55s var(--ease); }
  .modal.is-closing { animation: sheet-out .3s ease forwards; }
  .modal__head { padding: 20px 64px 18px 20px; }
  .modal__logo { width: 46px; height: 46px; }
  .modal__head h2 { font-size: 19px; }
  .modal__body { padding: 4px 18px calc(22px + env(safe-area-inset-bottom, 0px)); }
  .cta-band { padding: 56px 0 120px; }
  .cta-band__actions .btn { flex: 1 1 100%; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .footer__grid > div:last-child { grid-column: 1 / -1; }
  .footer__bottom-inner { justify-content: center; text-align: center; }
  .fab { display: none; }
  .to-top { right: 16px; bottom: calc(84px + env(safe-area-inset-bottom)); width: 46px; height: 46px; }
  .mbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 850; display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; padding: 6px 8px calc(6px + env(safe-area-inset-bottom)); background: rgba(255, 255, 255, .96); border-top: 1px solid var(--line); box-shadow: 0 -12px 30px -14px rgba(80, 10, 5, .3); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
  .mbar__item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; padding: 5px 0; border: 0; border-radius: 14px; background: none; font-size: 11px; font-weight: 700; color: var(--ink-700); }
  .mbar__icon { position: relative; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-size: 17px; color: #fff; }
  .mbar__item--call .mbar__icon { background: var(--grad-fire); }
  .mbar__item--call .ic { animation: phone-ring 2.6s ease-in-out infinite; }
  .mbar__item--zalo .mbar__icon { background: var(--zalo); font-size: 10.5px; font-weight: 800; }
  .mbar__item--mess .mbar__icon { background: var(--grad-messenger); }
  .mbar__item--cta { color: #fff; background: var(--grad-fire); box-shadow: var(--shadow-glow); }
  .mbar__item--cta .mbar__icon { background: rgba(255, 255, 255, .2); }
  .has-zalo-widget .mbar { grid-template-columns: repeat(3, 1fr); }
  .has-zalo-widget .mbar__item--zalo { display: none; }
  .page-hero__inner { grid-template-columns: 1fr; }
  .page-hero .spin-badge { display: none; }
  .contact-cards { grid-template-columns: 1fr 1fr; gap: 12px; }
  .contact-card { padding: 22px 12px 20px; border-radius: 22px; }
  .contact-card__icon { width: 56px; height: 56px; font-size: 23px; }
  .contact-card__value { font-size: 14px; }
  .news-grid { grid-template-columns: 1fr; }
  .article__aside { grid-template-columns: 1fr; }
  .perks { grid-template-columns: 1fr 1fr; gap: 12px; }
  .perk { padding: 22px 14px; }
  .hire-steps { grid-template-columns: 1fr; }
  .job__head { grid-template-columns: auto 1fr; padding: 18px; gap: 14px; }
  .job__icon { width: 48px; height: 48px; font-size: 21px; border-radius: 15px; }
  .job__actions { grid-column: 1 / -1; justify-content: space-between; }
  .job__cols { padding: 0 18px 22px; }
  .commit-list { grid-template-columns: 1fr 1fr; }
  .mascot__traits { grid-template-columns: 1fr; }
  .ban-grid { grid-template-columns: 1fr; }
  .ticker__band { padding: 11px 0; }
}
@media (max-width: 380px) {
  .slogan__item .ic { display: none; }
}
@media (max-width: 420px) {
  .hero__badge { padding: 7px 14px 7px 10px; }
  .stat__num { font-size: 26px; }
  .commit-list { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
}
@keyframes sheet-in { from { transform: translateY(100%); } }
@keyframes sheet-out { to { transform: translateY(100%); } }

@media (hover: none) {
  .svc:hover, .why-card:hover, .post-card:hover, .mvv-card:hover, .contact-card:hover { transform: none; }
}

/* ---------- 32. Giảm chuyển động ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  .js [data-reveal], .js .hl { opacity: 1; transform: none; filter: none; }
  .road__truck { left: 8%; }
}
