/* ==========================================================
   Vayani Technology — "Export manifest" corporate landing
   ========================================================== */
:root {
  --ink: #0c1a2b;
  --ink-2: #13263d;
  --ink-3: #1d3554;
  --paper: #f4efe4;
  --paper-2: #ebe3d2;
  --line: rgba(12, 26, 43, 0.14);
  --line-dk: rgba(244, 239, 228, 0.14);
  --red: #c8102e;
  --red-dk: #9e0c24;
  --gold: #e8b04a;
  --wa: #147a42;
  --wa-dk: #0e6033;
  --muted: #5b6676;
  --muted-dk: #a9b3c1;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono: ui-monospace, Consolas, monospace;
  --r: 4px;
  --wrap: 1200px;
  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before { /* paper grain */
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; line-height: 1.1; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
address { font-style: normal; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 2px; }

.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.mono { font-family: var(--mono); letter-spacing: 0.02em; }
.zh { display: block; font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif; font-size: 0.95em; margin-bottom: 2px; }

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--gold); color: var(--ink); padding: 10px 16px; font-weight: 600; border-radius: var(--r);
  transition: top 0.2s;
}
.skip:focus { top: 12px; }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--ink); --fg: var(--paper);
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  font: 600 16px/1 var(--sans);
  color: var(--fg); background: var(--bg);
  border: 1.5px solid var(--bg);
  border-radius: var(--r);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s, box-shadow 0.25s, color 0.25s, border-color 0.25s;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn--wa { --bg: var(--wa); --fg: #fff; box-shadow: 0 10px 28px -12px rgba(31, 174, 91, 0.7); }
.btn--wa:hover { --bg: var(--wa-dk); box-shadow: 0 16px 34px -14px rgba(31, 174, 91, 0.85); }
.btn--wa svg:last-child:not(:first-child) { transition: transform 0.25s var(--ease); }
.btn--wa:hover svg:last-child:not(:first-child) { transform: translateX(4px); }
.btn--ghost { --bg: transparent; --fg: var(--ink); border-color: var(--ink); }
.btn--ghost:hover { --bg: var(--ink); --fg: var(--paper); }
.btn--sm { padding: 10px 14px; font-size: 14px; }
.btn--sm svg { width: 18px; height: 18px; }
.btn--lg { padding: 17px 26px; font-size: 17px; }
.btn--xl { padding: 22px 32px; font-size: 19px; }
.btn--xl svg { width: 24px; height: 24px; }

/* ---------- Header ---------- */
.top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(244, 239, 228, 0.86);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.top.is-scrolled { border-color: var(--line); box-shadow: 0 8px 24px -18px rgba(12, 26, 43, 0.5); }
.top__in { display: flex; align-items: center; gap: 28px; height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; margin-right: auto; }
.brand__mark svg { width: 38px; height: 38px; }
.brand__txt { display: flex; flex-direction: column; line-height: 1.05; }
.brand__txt strong { font-family: var(--serif); font-size: 21px; letter-spacing: 0.08em; }
.brand__txt small { font: 500 10.5px/1.4 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.nav { display: flex; gap: 26px; }
.nav a { position: relative; font-size: 15px; font-weight: 500; text-decoration: none; padding: 6px 0; }
.nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform 0.3s var(--ease);
}
.nav a:hover::after { transform: scaleX(1); }
.lang { display: flex; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.lang a {
  font: 500 12.5px/1 var(--mono); letter-spacing: 0.06em;
  padding: 8px 10px; text-decoration: none; color: var(--muted);
  transition: background 0.2s, color 0.2s;
}
.lang a + a { border-left: 1px solid var(--line); }
.lang a:hover { color: var(--ink); background: var(--paper-2); }
.lang a[aria-current] { background: var(--ink); color: var(--paper); }
.lang a:focus-visible { outline-offset: -3px; }
.mobile-menu { display: none; }
.mobile-menu summary {
  width: 44px; height: 44px; display: flex; flex-direction: column;
  justify-content: center; align-items: center; gap: 5px;
  cursor: pointer; list-style: none; border: 1px solid var(--line); border-radius: var(--r);
}
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu summary span { width: 18px; height: 2px; background: var(--ink); transition: transform .2s, opacity .2s; }
.mobile-menu[open] summary span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu[open] summary span:nth-child(2) { opacity: 0; }
.mobile-menu[open] summary span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu nav {
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--paper); border-block: 1px solid var(--line);
  padding: 12px max(20px, calc((100% - var(--wrap)) / 2));
  box-shadow: 0 18px 30px -24px var(--ink);
}
.mobile-menu nav a { display: block; padding: 13px 8px; text-decoration: none; font-weight: 500; }
.mobile-menu nav a + a { border-top: 1px solid var(--line); }
.mobile-menu nav a:hover { color: var(--red); }
/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 8vw, 104px) 0 0;
  background:
    radial-gradient(900px 500px at 92% -10%, rgba(200, 16, 46, 0.10), transparent 60%),
    radial-gradient(700px 420px at -10% 110%, rgba(232, 176, 74, 0.16), transparent 60%),
    linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 100% 56px,
    var(--paper);
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
  padding-bottom: clamp(56px, 8vw, 96px);
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font: 500 13px/1.3 var(--mono); letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--red);
}
.eyebrow svg { width: 16px; height: 16px; }
.display {
  font-family: var(--serif);
  font-optical-sizing: auto;
  font-weight: 500;
  font-size: clamp(42px, 6.4vw, 84px);
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin: 22px 0 24px;
  isolation: isolate;
}
.display em {
  font-style: italic;
  font-weight: 400;
  color: var(--red);
  position: relative;
  white-space: nowrap;
}
.display em::after {
  content: ""; position: absolute; left: 2%; right: 2%; bottom: 0.06em; height: 0.09em;
  background: var(--gold); z-index: -1; transform: scaleX(0); transform-origin: left;
  animation: underline 0.9s 0.9s var(--ease) forwards;
}
@keyframes underline { to { transform: scaleX(1); } }
.lead { font-size: clamp(17px, 1.5vw, 19.5px); color: var(--muted); max-width: 60ch; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero__note { display: flex; align-items: center; gap: 10px; margin-top: 22px; font: 500 13.5px/1.4 var(--mono); color: var(--muted); }
@keyframes hero-enter { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.hero__copy > * { animation: hero-enter .6s var(--ease) both; }
.hero__copy > :nth-child(2) { animation-delay: .06s; }
.hero__copy > :nth-child(3) { animation-delay: .12s; }
.hero__copy > :nth-child(4) { animation-delay: .18s; }
.hero__copy > :nth-child(5) { animation-delay: .24s; }
.dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--wa); flex: none;
  box-shadow: 0 0 0 0 rgba(31, 174, 91, 0.6); animation: ping 2.2s infinite;
}
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(31, 174, 91, 0.55); }
  70% { box-shadow: 0 0 0 10px rgba(31, 174, 91, 0); }
  100% { box-shadow: 0 0 0 0 rgba(31, 174, 91, 0); }
}

/* Shipping manifest card */
.manifest {
  position: relative;
  background: #fffdf8;
  border: 1.5px solid var(--ink);
  border-radius: 2px;
  box-shadow: 10px 10px 0 var(--ink), 0 30px 60px -30px rgba(12, 26, 43, 0.45);
  transform: rotate(1.2deg);
  transition: transform 0.5s var(--ease);
}
.manifest:hover { transform: rotate(0deg) translateY(-4px); }
.manifest__head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 18px;
  background: var(--ink); color: var(--paper);
  font: 600 13px/1 var(--mono); letter-spacing: 0.22em; text-transform: uppercase;
}
.manifest__head .mono { letter-spacing: 0.06em; font-weight: 400; color: var(--gold); }
.manifest__rows { margin: 0; }
.manifest__rows > div {
  display: grid; grid-template-columns: 112px 1fr;
  border-bottom: 1px solid var(--line);
}
.manifest__rows dt {
  padding: 13px 14px; border-right: 1px solid var(--line);
  font: 500 11px/1.4 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
}
.manifest__rows dd { margin: 0; padding: 12px 16px; font-size: 14.5px; line-height: 1.45; font-weight: 500; }
.manifest__rows dd a { text-decoration: none; color: var(--wa-dk); font-weight: 500; font-size: 15.5px; }
.manifest__rows dd a:hover { text-decoration: underline; }
.manifest__foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px; }
.status { display: inline-flex; align-items: center; gap: 9px; font: 500 12.5px/1.2 var(--mono); }
.barcode {
  width: 120px; height: 30px; flex: none;
  background: repeating-linear-gradient(90deg, var(--ink) 0 2px, transparent 2px 4px, var(--ink) 4px 5px, transparent 5px 8px, var(--ink) 8px 11px, transparent 11px 12px);
}
.stamp {
  position: absolute; right: -34px; bottom: -58px;
  width: 112px; height: 112px; border-radius: 50%;
  display: grid; place-items: center; text-align: center;
  border: 3px double var(--red); color: var(--red);
  background: rgba(255, 253, 248, 0.9);
  transform: rotate(-14deg);
  opacity: 0;
  animation: stamp 0.55s 1.1s var(--ease) forwards;
}
.stamp span { position: absolute; top: 22px; left: 0; right: 0; font: 600 10px/1.2 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; }
.stamp b { font: 700 30px/1 "Noto Serif SC", "SimSun", serif; margin-top: 14px; }
@keyframes stamp {
  0% { opacity: 0; transform: rotate(-14deg) scale(1.8); }
  100% { opacity: 0.88; transform: rotate(-14deg) scale(1); }
}

/* Ticker */
.ticker { background: var(--ink); color: var(--paper); overflow: hidden; border-top: 3px solid var(--red); }
.ticker__track { display: flex; width: max-content; animation: marquee 48s linear infinite; }
.ticker__track span {
  display: inline-flex; align-items: center; gap: 28px;
  padding: 16px 0 16px 28px;
  font: 500 14px/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase;
}
.ticker__track span::after { content: "◆"; color: var(--gold); font-size: 9px; }
.ticker:hover .ticker__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
/* ---------- Pillars ---------- */
.pillars { border-bottom: 1px solid var(--line); background: #fffdf8; }
.pillars__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.pillar { padding: 34px 28px 36px; border-left: 1px solid var(--line); }
.pillar:last-child { border-right: 1px solid var(--line); }
.pillar__n { display: block; font-size: 12px; color: var(--red); margin-bottom: 14px; }
.pillar__k { font-family: var(--serif); font-size: 23px; font-weight: 600; margin-bottom: 8px; letter-spacing: -0.01em; }
.pillar p { font-size: 15px; color: var(--muted); }

/* ---------- Sections ---------- */
.sec { padding: clamp(72px, 10vw, 128px) 0; position: relative; }
.sec__head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 64px); }
.sec__head .eyebrow { margin-bottom: 18px; }
.h2 {
  font-family: var(--serif); font-optical-sizing: auto;
  font-size: clamp(34px, 4.4vw, 56px); font-weight: 500; letter-spacing: -0.02em; line-height: 1.04;
  margin-bottom: 18px;
}
.sec--dark { background: var(--ink); color: var(--paper); }
.sec--dark .lead { color: var(--muted-dk); }
.sec--dark .eyebrow { color: var(--gold); }
.sec--paper { background: var(--paper-2); }

/* Services cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.card {
  position: relative;
  padding: 36px 32px 40px;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: transparent;
  transition: background 0.35s var(--ease);
}
.card::before {
  content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 100%;
  background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform 0.45s var(--ease);
}
.card:hover { background: #fffdf8; }
.card:hover::before { transform: scaleX(1); }
.card__ic {
  display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 26px;
  border: 1.5px solid var(--ink); border-radius: 50%; color: var(--ink);
  transition: background 0.3s, color 0.3s, transform 0.4s var(--ease);
}
.card__ic svg { width: 24px; height: 24px; }
.card:hover .card__ic { background: var(--ink); color: var(--gold); transform: rotate(-8deg); }
.card h3 { font-size: 20px; font-weight: 600; margin-bottom: 10px; letter-spacing: -0.005em; }
.card p { font-size: 15.5px; color: var(--muted); }

/* Product categories */
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-dk); border: 1px solid var(--line-dk); }
.cat {
  display: flex; align-items: center; gap: 14px;
  padding: 22px 20px; background: var(--ink);
  font-weight: 500; font-size: 15.5px;
  transition: background 0.3s;
}
.cat:hover { background: var(--ink-3); }
.cat__ic { color: var(--gold); flex: none; }
.cat__ic svg { width: 26px; height: 26px; }
.cat__code { margin-left: auto; font-size: 11px; color: var(--muted-dk); opacity: 0.7; }
.cats__more { margin-top: 36px; }
.cats__more a {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--paper); text-decoration: none; font-weight: 500; font-size: 17px;
  border-bottom: 1.5px solid var(--gold); padding-bottom: 4px;
}
.cats__more a svg { width: 20px; height: 20px; }
.cats__more a svg:first-child { color: var(--wa); }
.cats__more a:hover svg:last-child { transform: translateX(4px); }
.cats__more a svg:last-child { transition: transform 0.25s var(--ease); }

/* Process route */
.route { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; counter-reset: s; position: relative; }
.route::before {
  content: ""; position: absolute; left: 0; right: 0; top: 27px; height: 0;
  border-top: 2px dashed rgba(12, 26, 43, 0.28);
}
.route__step { position: relative; padding-right: 8px; }
.route__n {
  position: relative; z-index: 1;
  display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 24px;
  background: var(--paper); border: 1.5px solid var(--ink); border-radius: 50%;
  font-size: 15px; font-weight: 500;
  transition: background 0.3s, color 0.3s;
}
.route__step:hover .route__n { background: var(--red); border-color: var(--red); color: #fff; }
.route__step:last-child .route__n { background: var(--ink); color: var(--gold); }
.route__step h3 { font-size: 19px; margin-bottom: 8px; }
.route__step p { font-size: 15px; color: var(--muted); }
/* Why us */
.why { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.why__coords { display: flex; flex-wrap: wrap; gap: 10px; }
.why__coords span {
  font-size: 13px; padding: 8px 12px;
  border: 1px solid var(--ink); border-radius: 999px;
}
.why__coords span:first-child { background: var(--ink); color: var(--paper); }
.why__list { display: grid; gap: 0; border-top: 1.5px solid var(--ink); }
.why__list li { display: flex; gap: 20px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.tick {
  display: grid; place-items: center; flex: none;
  width: 44px; height: 44px; border-radius: 50%; background: var(--red); color: #fff;
}
.tick svg { width: 22px; height: 22px; }
.why__list h3 { font-size: 19px; margin-bottom: 6px; }
.why__list p { font-size: 15.5px; color: var(--muted); }

/* FAQ */
.faq { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.faq .sec__head { position: sticky; top: 110px; }
.faq__list { border-top: 1.5px solid var(--ink); }
.qa { border-bottom: 1px solid var(--line); }
.qa summary {
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 24px 0; cursor: pointer; list-style: none;
  font-size: 18.5px; font-weight: 600; line-height: 1.35;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary:hover { color: var(--red); }
.qa__ic { position: relative; width: 28px; height: 28px; flex: none; border: 1.5px solid currentColor; border-radius: 50%; }
.qa__ic::before, .qa__ic::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 11px; height: 1.5px;
  background: currentColor; transform: translate(-50%, -50%); transition: transform 0.3s var(--ease);
}
.qa__ic::after { transform: translate(-50%, -50%) rotate(90deg); }
.qa[open] .qa__ic::after { transform: translate(-50%, -50%) rotate(0deg); }
.qa p { padding: 0 48px 26px 0; color: var(--muted); font-size: 16px; }

/* Contact CTA */
.cta {
  background:
    radial-gradient(800px 400px at 100% 0%, rgba(200, 16, 46, 0.35), transparent 60%),
    radial-gradient(600px 400px at 0% 100%, rgba(232, 176, 74, 0.18), transparent 60%),
    var(--ink);
  color: var(--paper);
}
.cta .eyebrow { color: var(--gold); }
.cta .lead { color: var(--muted-dk); }
.cta__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(40px, 6vw, 88px); align-items: center; }
.cta__card {
  background: rgba(244, 239, 228, 0.04);
  border: 1px solid var(--line-dk);
  border-radius: var(--r);
  backdrop-filter: blur(4px);
}
.cta__row { padding: 24px 28px; border-bottom: 1px solid var(--line-dk); }
.cta__row:last-child { border-bottom: 0; }
.cta__lbl { display: block; font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); margin-bottom: 10px; }
.cta__row p { font-size: 15.5px; line-height: 1.55; color: var(--paper); }
.cta__row .big { font-size: clamp(22px, 2.4vw, 28px); text-decoration: none; color: #fff; font-weight: 500; }
.cta__row .big:hover { color: var(--wa); }
.link { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-size: 14px; color: var(--gold); text-decoration: none; }
.link svg { width: 16px; height: 16px; }
.link:hover { text-decoration: underline; }

/* Footer */
.foot { background: #08121f; color: var(--muted-dk); padding: 36px 0; }
.foot__in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 22px; }
.foot__brand { display: flex; align-items: center; gap: 14px; }
.foot__brand svg { width: 34px; height: 34px; }
.foot__brand strong { color: var(--paper); font-size: 15px; }
.foot__brand p { font-size: 13.5px; }
.foot .lang { border-color: var(--line-dk); }
.foot .lang a { color: var(--muted-dk); }
.foot .lang a + a { border-color: var(--line-dk); }
.foot .lang a:hover { background: var(--ink-3); color: var(--paper); }
.foot .lang a[aria-current] { background: var(--paper); color: var(--ink); }
.foot__copy { font-size: 12.5px; width: 100%; padding-top: 18px; border-top: 1px solid var(--line-dk); }

/* Floating WhatsApp */
.fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 20px 14px 16px;
  background: var(--wa); color: #fff; text-decoration: none;
  font-weight: 600; font-size: 15.5px;
  border-radius: 999px;
  box-shadow: 0 14px 30px -10px rgba(31, 174, 91, 0.75), 0 2px 6px rgba(0, 0, 0, 0.15);
  transform: translateY(120px); opacity: 0; visibility: hidden;
  transition: transform 0.5s var(--ease), opacity 0.4s, background 0.25s;
}
.fab svg { width: 26px; height: 26px; }
.fab.is-visible { transform: none; opacity: 1; visibility: visible; }
.fab:hover { background: var(--wa-dk); }
.fab::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(31, 174, 91, 0.6); animation: ping 2.4s infinite;
}

/* 404 */
.nf { min-height: 64vh; display: grid; align-items: center; padding: 80px 0; }

/* Reveal on scroll */
.will-reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); transition-delay: var(--d, 0s); }
.will-reveal.is-in { opacity: 1; transform: none; }
.manifest.will-reveal.is-in { transform: rotate(1.2deg); }
.manifest.will-reveal.is-in:hover { transform: rotate(0deg) translateY(-4px); }
/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .nav { display: none; }
  .mobile-menu { display: block; }
  .top__in { gap: 18px; }
  .route { grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
  .route::before { display: none; }
  .cats { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .hero__grid, .why, .faq, .cta__grid { grid-template-columns: 1fr; }
  .faq .sec__head { position: static; }
  .manifest { max-width: 520px; margin: 24px auto 0; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .pillars__grid { grid-template-columns: repeat(2, 1fr); }
  .pillar:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .pillar:nth-child(2) { border-right: 1px solid var(--line); }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .top__in { gap: 8px; height: 64px; }
  .top .brand { gap: 8px; }
  .brand__txt small { display: none; }
  .brand__txt strong { font-size: 18px; }
  .brand__mark svg { width: 32px; height: 32px; }
  .top .btn--sm span { display: none; }
  .top .btn--sm { padding: 10px; min-width: 44px; min-height: 44px; justify-content: center; }
  .lang a { padding: 0 8px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; font-size: 12px; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .manifest { transform: none; box-shadow: 6px 6px 0 var(--ink); }
  .manifest.will-reveal.is-in, .manifest.will-reveal.is-in:hover { transform: none; }
  .manifest__rows > div { grid-template-columns: 92px 1fr; }
  .hero__grid { padding-bottom: 76px; }
  .stamp { width: 88px; height: 88px; right: -4px; bottom: -44px; }
  .stamp span { top: 17px; font-size: 8px; }
  .stamp b { font-size: 24px; margin-top: 10px; }
  .barcode { width: 80px; }
  .cards, .cats { grid-template-columns: 1fr; }
  .route { grid-template-columns: 1fr; row-gap: 0; }
  .route__step { display: grid; grid-template-columns: 56px 1fr; column-gap: 18px; padding: 0 0 28px; }
  .route__step::before {
    content: ""; position: absolute; left: 27px; top: 56px; bottom: 0;
    border-left: 2px dashed rgba(12, 26, 43, 0.28);
  }
  .route__step:last-child::before { display: none; }
  .route__n { grid-row: span 2; margin: 0; }
  .route__step h3 { align-self: end; padding-top: 6px; }
  .pillars__grid { grid-template-columns: 1fr; }
  .pillar { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 26px 22px; }
  .pillar:last-child { border-bottom: 0; }
  .card { padding: 28px 24px 32px; }
  .qa p { padding-right: 0; }
  .btn--xl { width: 100%; justify-content: center; padding: 20px 22px; font-size: 17px; }
  .cta__row { padding: 22px; }
  .fab { right: max(14px, env(safe-area-inset-right)); bottom: max(14px, env(safe-area-inset-bottom)); padding: 14px; }
  .fab span { display: none; }
}
@media (max-width: 360px) {
  .top .brand__txt { display: none; }
  .hero__grid { gap: 24px; }
  .btn--lg { padding-inline: 18px; }
  .manifest__rows > div { grid-template-columns: 80px minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .ticker__track { animation: none; }
  .will-reveal, .hero__copy > * { opacity: 1; transform: none; animation: none; }
}

@media print {
  .top, .fab, .ticker, body::before { display: none !important; }
  .will-reveal { opacity: 1; transform: none; }
}