/* Nile Valley Exporting — site styles
   Layout language borrowed from the Goldesta reference (cream canvas, centred headings, pill buttons,
   soft colour glows); colours come from the Nile Valley logo: Nile green + harvest gold. */

:root {
  /* Brand */
  --green-900: #1B3F2C;
  --green-800: #234F38;   /* logo green — primary */
  --green-700: #2F6F4E;
  --green-200: #C5DBCB;
  --green-100: #E3EEE5;
  --gold-500: #C9A227;    /* logo gold — fills and decoration only */
  --gold-300: #E6CF83;
  --gold-ink: #7A5F0C;    /* gold for text on cream (5.3:1) */

  /* Neutrals */
  --cream: #F7F2E6;
  --cream-2: #EFE7D3;
  --surface: #FFFDF7;
  --line: #DDD3BA;
  --ink: #1F2A1C;
  --muted: #545C50;

  /* Type */
  --font-head: "Montserrat", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  /* Space & shape */
  --gutter: clamp(16px, 4vw, 32px);
  --section: clamp(64px, 9vw, 120px);
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 28px;
  --shadow-sm: 0 1px 2px rgba(35, 79, 56, .06), 0 2px 8px rgba(35, 79, 56, .06);
  --shadow: 0 2px 6px rgba(35, 79, 56, .06), 0 12px 32px rgba(35, 79, 56, .10);

  /* Motion */
  --ease-out: cubic-bezier(.2, .8, .2, 1);
  --dur-fast: 160ms;
  --dur: 280ms;

  /* Layers */
  --z-header: 40;
  --z-menu: 60;
  --z-dialog: 100;
}

:lang(zh-HK) { --font-head: "Noto Sans HK", "Montserrat", sans-serif; --font-body: "Noto Sans HK", "Inter", sans-serif; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font: 400 1rem/1.65 var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
main { overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--green-800); text-underline-offset: 3px; }
a:hover { color: var(--green-700); }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--green-800); line-height: 1.15; margin: 0; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--gold-500); outline-offset: 3px; border-radius: 6px; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--green-800); color: var(--cream); padding: 10px 16px; border-radius: 999px;
  transition: top var(--dur-fast);
}
.skip-link:focus { top: 12px; color: var(--cream); }

.container { width: min(1200px, 100% - 2 * var(--gutter)); margin-inline: auto; }
.narrow { width: min(820px, 100% - 2 * var(--gutter)); margin-inline: auto; }

/* ---------- Soft background glows (as in the reference) ---------- */
.glow { position: relative; isolation: isolate; overflow-x: clip; }
.glow::before, .glow::after {
  content: ""; position: absolute; z-index: -1; border-radius: 50%;
  filter: blur(70px); opacity: .55; pointer-events: none;
}
.glow::before { width: 340px; height: 340px; background: var(--gold-300); left: -120px; top: 10%; }
.glow::after { width: 300px; height: 300px; background: var(--green-200); right: -100px; bottom: 5%; }
.glow--soft::before, .glow--soft::after { opacity: .35; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: var(--z-header);
  background: rgba(247, 242, 230, .86);
  backdrop-filter: saturate(1.2) blur(12px);
  -webkit-backdrop-filter: saturate(1.2) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur), box-shadow var(--dur);
}
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 24px rgba(35, 79, 56, .06); }
.header-inner { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.brand { display: inline-flex; flex-shrink: 0; }
.brand img { height: 38px; width: auto; }
.main-nav { margin-inline: auto; }
.main-nav ul { display: flex; gap: 6px; list-style: none; margin: 0; padding: 0; }
.main-nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 14px;
  font: 500 .95rem var(--font-head); color: var(--ink); text-decoration: none; position: relative;
}
.main-nav a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 8px; height: 2px;
  background: var(--green-800); transform: scaleX(0); transform-origin: left; transition: transform var(--dur) var(--ease-out);
}
.main-nav a:hover::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }
.main-nav a[aria-current="page"] { color: var(--green-800); font-weight: 700; }
.header-actions { display: flex; align-items: center; gap: 12px; }

.lang-select { position: relative; display: inline-flex; align-items: center; }
.lang-select svg { position: absolute; left: 12px; width: 18px; height: 18px; color: var(--green-800); pointer-events: none; }
.lang-select select {
  appearance: none; -webkit-appearance: none;
  min-height: 44px; padding: 0 34px 0 38px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23234F38' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center / 16px;
  font: 500 .9rem var(--font-body); color: var(--green-800); cursor: pointer;
}
.lang-select select:hover { border-color: var(--green-700); }

.menu-toggle {
  display: none; width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--surface); color: var(--green-800);
  align-items: center; justify-content: center;
}
.menu-toggle svg { width: 22px; height: 22px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 26px; border-radius: 999px;
  font: 600 .95rem var(--font-head); text-decoration: none; text-align: center;
  border: 1.5px solid transparent; cursor: pointer; touch-action: manipulation;
  transition: background-color var(--dur-fast), color var(--dur-fast), border-color var(--dur-fast), transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast);
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--green-800); color: var(--cream); box-shadow: 0 6px 18px rgba(35, 79, 56, .22); }
.btn-primary:hover { background: var(--green-900); color: var(--cream); }
.btn-outline { background: transparent; color: var(--green-800); border-color: var(--green-800); }
.btn-outline:hover { background: var(--green-800); color: var(--cream); }
.btn-gold { background: var(--gold-500); color: var(--green-900); }
.btn-gold:hover { background: var(--gold-300); color: var(--green-900); }
.btn-sm { min-height: 44px; padding: 0 20px; font-size: .9rem; white-space: nowrap; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* ---------- Section headings ---------- */
.section { padding-block: var(--section); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(32px, 5vw, 56px); }
.eyebrow {
  display: inline-block; font: 700 .78rem var(--font-head); letter-spacing: .16em; text-transform: uppercase;
  color: var(--gold-ink); margin-bottom: 12px;
}
:lang(zh-HK) .eyebrow { letter-spacing: .08em; font-size: .85rem; }
.h2 { font-size: clamp(1.75rem, 3.4vw, 2.5rem); font-weight: 700; }
.lead { font-size: clamp(1rem, 1.4vw, 1.125rem); color: var(--muted); margin-top: 14px; }

/* ---------- Hero ---------- */
.hero { padding-top: clamp(40px, 7vw, 88px); text-align: center; overflow: hidden; }
.hero .eyebrow { margin-bottom: 18px; }
.hero h1 { font-size: clamp(2.25rem, 5.6vw, 4rem); font-weight: 700; letter-spacing: -.01em; }
.hero h1 span { display: block; }
.hero h1 .accent { color: var(--green-700); }
.hero .lead { max-width: 640px; margin: 20px auto 32px; }

.hero-map { position: relative; max-width: 1080px; margin: clamp(32px, 5vw, 56px) auto 0; }
.hero-map svg.map { width: 100%; height: auto; overflow: visible; }
.map-dot { fill: var(--green-700); opacity: .26; }
.map-route { fill: none; stroke: var(--green-800); stroke-width: 1.6; stroke-linecap: round; opacity: .75; }
.map-route--asia { stroke: var(--green-700); }
.map-port { fill: var(--surface); stroke: var(--green-800); stroke-width: 2; }
.map-origin { fill: var(--gold-500); stroke: var(--surface); stroke-width: 3; }
.map-pulse { fill: none; stroke: var(--gold-500); stroke-width: 2; transform-box: fill-box; transform-origin: center; animation: pulse 2.4s var(--ease-out) infinite; }
.map-traveller { fill: var(--gold-500); stroke: var(--green-900); stroke-width: 1.5; }
.map-label { font: 600 13px var(--font-head); fill: var(--green-800); paint-order: stroke; stroke: var(--cream); stroke-width: 4px; stroke-linejoin: round; }
.map-label--origin { font-size: 15px; font-weight: 700; }
@keyframes pulse { from { transform: scale(.6); opacity: 1; } to { transform: scale(2.4); opacity: 0; } }
.draw .map-route { stroke-dasharray: var(--len); stroke-dashoffset: var(--len); animation: draw 1.8s var(--ease-out) forwards; animation-delay: var(--delay, 0s); }
@keyframes draw { to { stroke-dashoffset: 0; } }

.map-card {
  position: absolute; width: clamp(96px, 12vw, 132px);
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 6px 6px 8px;
  box-shadow: var(--shadow); text-align: left;
  animation: float 6s ease-in-out infinite; animation-delay: var(--delay, 0s);
}
.map-card img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; border-radius: 8px; }
.map-card span { display: block; font: 600 .72rem var(--font-head); color: var(--green-800); margin: 6px 2px 0; line-height: 1.2; }
.map-card:nth-of-type(1) { left: -1%; top: 34%; }
.map-card:nth-of-type(2) { left: 6%; bottom: -4%; --delay: -2s; }
.map-card:nth-of-type(3) { right: 2%; bottom: 2%; --delay: -4s; }
.map-card:nth-of-type(4) { right: 7%; top: -2%; --delay: -1s; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  margin: clamp(48px, 7vw, 80px) auto 0; max-width: 960px;
}
.stat { background: var(--surface); padding: 22px 16px; text-align: center; }
.stat strong { display: block; font: 700 clamp(1.5rem, 3vw, 2.1rem)/1.1 var(--font-head); color: var(--green-800); font-variant-numeric: tabular-nums; }
.stat span { display: block; font-size: .875rem; color: var(--muted); margin-top: 6px; }

/* ---------- About / vision ---------- */
.about-intro { text-align: center; }
.about-intro p { color: var(--muted); font-size: 1.0625rem; max-width: 780px; margin: 0 auto; }
.about-intro strong { color: var(--green-800); }
.about-intro .btn { margin-top: 28px; }

.vm-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(24px, 6vw, 96px); max-width: 880px; margin: clamp(48px, 7vw, 80px) auto 0; }
.vm { text-align: center; }
.icon-circle {
  width: 88px; height: 88px; border-radius: 50%; margin: 0 auto 20px;
  display: grid; place-items: center; background: var(--cream-2); color: var(--green-800);
  box-shadow: inset 0 0 0 1px rgba(35, 79, 56, .06);
}
.icon-circle svg { width: 38px; height: 38px; }
.vm h3 { font-size: 1.25rem; margin-bottom: 10px; }
.vm p { color: var(--muted); max-width: 36ch; margin-inline: auto; }

/* ---------- Certifications ---------- */
.certs { text-align: center; }
.certs-lead { font: 600 1rem var(--font-head); color: var(--green-800); max-width: 60ch; margin: 0 auto 28px; }
.cert-row { display: flex; flex-wrap: wrap; justify-content: center; gap: clamp(16px, 4vw, 40px); list-style: none; padding: 0; margin: 0; }
.cert { display: flex; align-items: center; gap: 14px; text-align: left; }
.cert-seal {
  width: 76px; height: 76px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center; text-align: center;
  background: var(--surface); border: 2px solid var(--green-800); box-shadow: 0 0 0 5px var(--cream), 0 0 0 6px var(--gold-500);
  font: 800 .72rem/1.1 var(--font-head); color: var(--green-800); letter-spacing: .02em; padding: 6px;
}
.cert b { display: block; font: 700 1rem var(--font-head); color: var(--green-800); }
.cert small { color: var(--muted); font-size: .85rem; }

/* ---------- Tabs ---------- */
.tabs { display: flex; justify-content: center; gap: 8px; margin-bottom: 28px; border-bottom: 1px solid var(--line); width: fit-content; margin-inline: auto; }
.tab {
  min-height: 44px; padding: 0 20px; background: none; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px;
  font: 600 .95rem var(--font-head); color: var(--muted);
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.tab:hover { color: var(--green-800); }
.tab[aria-selected="true"] { color: var(--green-800); border-bottom-color: var(--green-800); }

/* ---------- Product carousel ---------- */
.carousel { position: relative; }
.carousel-track {
  display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 3 * 20px) / 4); gap: 20px;
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding: 6px 2px 18px;
  scrollbar-width: none; overscroll-behavior-x: contain;
}
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track > * { scroll-snap-align: start; }
.carousel-btn {
  position: absolute; top: calc(50% - 30px); width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center; background: var(--surface); color: var(--green-800);
  border: 1px solid var(--line); box-shadow: var(--shadow-sm); transition: background-color var(--dur-fast), opacity var(--dur-fast);
}
.carousel-btn svg { width: 20px; height: 20px; }
.carousel-btn:hover { background: var(--green-800); color: var(--cream); }
.carousel-btn[disabled] { opacity: .4; cursor: default; background: var(--surface); color: var(--green-800); }
.carousel-btn--prev { left: -64px; }
.carousel-btn--next { right: -64px; }
.center-cta { text-align: center; margin-top: 28px; }

.p-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.p-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.p-card .ph { aspect-ratio: 4 / 3; overflow: hidden; background: var(--cream-2); }
.p-card .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease-out); }
.p-card:hover .ph img { transform: scale(1.04); }
.p-card .body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.p-card h3 { font-size: 1rem; font-weight: 600; }
.p-card .meta { font-size: .85rem; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.p-card .meta svg { width: 16px; height: 16px; color: var(--green-700); flex-shrink: 0; }

.ph-empty {
  width: 100%; height: 100%; display: grid; place-items: center; align-content: center; gap: 8px;
  background: radial-gradient(circle at 30% 30%, var(--green-100), var(--cream-2));
  color: var(--green-700); font-size: .8rem; font-weight: 500; text-align: center; padding: 12px;
}
.ph-empty svg { width: 36px; height: 36px; opacity: .8; }

/* ---------- In season now ---------- */
.season-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; list-style: none; padding: 0; margin: 0 auto; max-width: 900px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 16px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 999px;
  font: 500 .92rem var(--font-body); color: var(--ink);
}
.chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green-700); }
.chip--peak { border-color: var(--gold-500); background: #FBF4DC; }
.chip--peak .dot { background: var(--gold-500); box-shadow: 0 0 0 3px rgba(201, 162, 39, .25); }
.chip .tag { font: 700 .68rem var(--font-head); letter-spacing: .08em; text-transform: uppercase; color: var(--gold-ink); }

/* ---------- Markets ---------- */
.lanes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.lane { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(24px, 3vw, 36px); }
.lane-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.lane-head .icon-circle { width: 52px; height: 52px; margin: 0; }
.lane-head .icon-circle svg { width: 24px; height: 24px; }
.lane h3 { font-size: 1.125rem; }
.port-list { list-style: none; margin: 0; padding: 0; }
.port-list li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.port-list li:first-child { border-top: 0; }
.port-list b { font-weight: 600; color: var(--green-800); }
.port-list span { color: var(--muted); text-align: right; }

/* ---------- CTA band ---------- */
.cta-band {
  display: grid; grid-template-columns: 1.3fr auto; align-items: center; gap: 24px;
  background: var(--cream-2); border-radius: var(--radius-lg); padding: clamp(28px, 5vw, 56px);
  position: relative; overflow: hidden;
}
.cta-band::after {
  content: ""; position: absolute; width: 260px; height: 260px; right: -80px; top: -80px; border-radius: 50%;
  background: var(--gold-300); filter: blur(60px); opacity: .5; pointer-events: none;
}
.cta-band h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
.cta-band p { color: var(--muted); margin-top: 10px; max-width: 52ch; }
.cta-band .btn-row { justify-content: flex-end; position: relative; z-index: 1; }

/* ---------- Footer ---------- */
.site-footer { padding: clamp(48px, 7vw, 72px) 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 32px; }
.footer-brand img { height: 36px; width: auto; margin-bottom: 14px; }
.footer-brand p { color: var(--muted); max-width: 36ch; }
.site-footer h2 { font: 700 .78rem var(--font-head); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-ink); margin-bottom: 12px; }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.footer-links li > span { display: inline-flex; gap: 10px; padding-top: 7px; color: var(--ink); }
.footer-links a { display: inline-flex; align-items: center; gap: 10px; min-height: 36px; color: var(--ink); text-decoration: none; }
.footer-links a:hover { color: var(--green-700); text-decoration: underline; }
.footer-links svg { width: 18px; height: 18px; color: var(--green-700); flex-shrink: 0; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding: clamp(48px, 8vw, 96px) 0 clamp(24px, 4vw, 48px); text-align: center; }
.page-hero h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 700; }
.page-hero .lead { max-width: 640px; margin-inline: auto; }

/* ---------- About page ---------- */
.story { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.story-text p + p { margin-top: 16px; }
.story-text p { color: var(--muted); font-size: 1.0625rem; }
.story-media { position: relative; }
.story-media img { border-radius: var(--radius-lg); aspect-ratio: 4 / 5; object-fit: cover; width: 100%; box-shadow: var(--shadow); }
.story-media .badge {
  position: absolute; left: -16px; bottom: 24px; background: var(--surface); border-radius: var(--radius); padding: 14px 18px;
  box-shadow: var(--shadow); border: 1px solid var(--line);
}
.story-media .badge strong { display: block; font: 700 1.6rem/1 var(--font-head); color: var(--green-800); }
.story-media .badge span { font-size: .85rem; color: var(--muted); }

.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.how { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; }
.how .icon-circle { width: 60px; height: 60px; margin: 0 0 18px; }
.how .icon-circle svg { width: 28px; height: 28px; }
.how h3 { font-size: 1.1rem; margin-bottom: 8px; }
.how p { color: var(--muted); }

.slideshow { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.slide { display: grid; grid-template-columns: 1.3fr 1fr; }
.slide[hidden] { display: none; }
.slide img { width: 100%; height: 100%; min-height: 320px; max-height: 460px; object-fit: cover; }
.slide-body { padding: clamp(24px, 4vw, 48px); display: flex; flex-direction: column; justify-content: center; gap: 12px; }
.slide-num { font: 700 .8rem var(--font-head); letter-spacing: .14em; color: var(--gold-ink); text-transform: uppercase; }
.slide-body h3 { font-size: clamp(1.25rem, 2.4vw, 1.6rem); }
.slide-body p { color: var(--muted); }
.slide-controls { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.slide-controls .carousel-btn { position: static; }
.slide-dots { display: flex; gap: 4px; }
.slide-dots button { width: 28px; height: 28px; border: 0; background: none; padding: 0; display: grid; place-items: center; }
.slide-dots button::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--line); transition: background-color var(--dur-fast), transform var(--dur-fast); }
.slide-dots button[aria-current="true"]::before { background: var(--green-800); transform: scale(1.3); }

.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 28px; }
.filter-btn {
  min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface);
  font: 600 .9rem var(--font-head); color: var(--green-800); transition: background-color var(--dur-fast), color var(--dur-fast);
}
.filter-btn:hover { border-color: var(--green-800); }
.filter-btn[aria-pressed="true"] { background: var(--green-800); color: var(--cream); border-color: var(--green-800); }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.g-item { position: relative; border: 0; padding: 0; background: var(--cream-2); border-radius: var(--radius); overflow: hidden; aspect-ratio: 3 / 4; text-align: left; }
.g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms var(--ease-out); }
.g-item:hover img { transform: scale(1.05); }
.g-item figcaption {
  position: absolute; inset: auto 0 0 0; padding: 32px 12px 10px; color: #fff;
  background: linear-gradient(to top, rgba(20, 40, 28, .85), rgba(20, 40, 28, 0));
  font-size: .82rem; line-height: 1.35;
}
.g-item figcaption b { display: block; font: 600 .92rem var(--font-head); }

.lightbox { border: 0; padding: 0; background: transparent; max-width: min(960px, 94vw); width: 100%; }
.lightbox::backdrop { background: rgba(15, 28, 20, .82); }
.lightbox-inner { position: relative; background: var(--surface); border-radius: var(--radius); overflow: hidden; }
.lightbox img { width: 100%; max-height: 78vh; object-fit: contain; background: #10160f; }
.lightbox p { padding: 14px 18px; color: var(--ink); }
.lightbox .lb-btn {
  position: absolute; width: 48px; height: 48px; border-radius: 50%; border: 0; display: grid; place-items: center;
  background: rgba(255, 253, 247, .92); color: var(--green-800); box-shadow: var(--shadow-sm);
}
.lightbox .lb-btn svg { width: 20px; height: 20px; }
.lb-close { top: 12px; right: 12px; }
.lb-prev { left: 12px; top: 40%; }
.lb-next { right: 12px; top: 40%; }

.testimonial { text-align: center; max-width: 760px; margin: 0 auto; }
.testimonial svg { width: 40px; height: 40px; color: var(--gold-500); margin: 0 auto 16px; }
.testimonial blockquote { margin: 0; font: 500 clamp(1.15rem, 2.2vw, 1.5rem)/1.5 var(--font-head); color: var(--green-800); }
.testimonial figcaption { margin-top: 16px; color: var(--muted); }

/* ---------- Products page ---------- */
.catalog { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.catalog .p-card .desc { color: var(--muted); font-size: .92rem; }
.catalog .p-card dl { margin: 8px 0 0; padding-top: 10px; border-top: 1px dashed var(--line); display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: .85rem; }
.catalog .p-card dt { color: var(--muted); }
.catalog .p-card dd { margin: 0; font-weight: 600; color: var(--green-800); }
.cat-badge { align-self: flex-start; font: 700 .68rem var(--font-head); letter-spacing: .1em; text-transform: uppercase; color: var(--gold-ink); }
.result-count { text-align: center; color: var(--muted); font-size: .9rem; margin: -12px 0 20px; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.cal { border-collapse: separate; border-spacing: 0; width: 100%; min-width: 760px; font-size: .88rem; }
.cal th, .cal td { padding: 0; text-align: center; }
.cal thead th { font: 600 .78rem var(--font-head); color: var(--muted); padding: 12px 2px; border-bottom: 1px solid var(--line); text-transform: uppercase; letter-spacing: .04em; }
.cal thead th.is-now { color: var(--green-800); }
.cal tbody th { text-align: left; font-weight: 500; padding: 8px 14px; white-space: nowrap; position: sticky; left: 0; background: var(--surface); z-index: 1; border-right: 1px solid var(--line); }
.cal tbody tr + tr > * { border-top: 1px solid var(--cream-2); }
.cal td { padding: 6px 3px; }
.cal td span { display: block; height: 22px; border-radius: 6px; }
.cal td.on span { background: var(--green-200); }
.cal td.peak span { background: var(--green-700); }
.cal td.is-now { background: rgba(201, 162, 39, .12); }
.legend { display: flex; flex-wrap: wrap; gap: 18px; justify-content: center; margin-top: 16px; font-size: .88rem; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 8px; }
.legend i { width: 22px; height: 14px; border-radius: 4px; display: inline-block; }
.legend .l-on { background: var(--green-200); }
.legend .l-peak { background: var(--green-700); }
.legend .l-now { background: rgba(201, 162, 39, .25); border: 1px solid var(--gold-500); }

.spec { border-collapse: collapse; width: 100%; min-width: 620px; font-size: .92rem; }
.spec th, .spec td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--cream-2); }
.spec thead th { font: 600 .78rem var(--font-head); text-transform: uppercase; letter-spacing: .06em; color: var(--muted); background: var(--cream); border-bottom-color: var(--line); }
.spec tbody th { font-weight: 600; color: var(--green-800); }
.spec td { font-variant-numeric: tabular-nums; }
.spec tbody tr:hover > * { background: #FBF7EC; }
.note { color: var(--muted); font-size: .9rem; margin-top: 18px; max-width: 90ch; }

/* ---------- Contact page ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.35fr; gap: clamp(24px, 4vw, 48px); align-items: start; }
.info-card { background: var(--green-800); color: var(--cream); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 40px); position: relative; overflow: hidden; }
.info-card::after { content: ""; position: absolute; width: 220px; height: 220px; right: -70px; bottom: -70px; border-radius: 50%; background: var(--gold-500); opacity: .25; filter: blur(40px); }
.info-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; position: relative; z-index: 1; }
.info-list li { display: flex; gap: 14px; }
.info-list svg { width: 22px; height: 22px; color: var(--gold-300); flex-shrink: 0; margin-top: 2px; }
.info-list small { display: block; font: 700 .74rem var(--font-head); letter-spacing: .12em; text-transform: uppercase; color: var(--gold-300); margin-bottom: 2px; }
.info-list a { color: var(--cream); }
.info-card .fast { margin-top: 28px; padding-top: 24px; border-top: 1px solid rgba(247, 242, 230, .2); position: relative; z-index: 1; }
.info-card .fast h2 { color: var(--cream); font-size: 1.1rem; margin-bottom: 6px; }
.info-card .fast p { color: rgba(247, 242, 230, .85); margin-bottom: 16px; }

.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 40px); }
.form-card h2 { font-size: 1.4rem; margin-bottom: 20px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field label { font: 600 .88rem var(--font-head); color: var(--green-800); }
.field label .req { color: #9B2C1E; margin-left: 2px; }
.field label .opt { font-weight: 400; color: var(--muted); font-family: var(--font-body); }
.field input, .field textarea {
  min-height: 48px; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid #C9BF9F; background: #FFFEFA;
  font-size: 1rem; transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--green-700); box-shadow: 0 0 0 3px rgba(47, 111, 78, .2); }
.field [aria-invalid="true"] { border-color: #9B2C1E; }
.field .error { color: #9B2C1E; font-size: .85rem; display: flex; gap: 6px; align-items: center; }
.field .error:empty { display: none; }
.field .error svg { width: 16px; height: 16px; flex-shrink: 0; }
.form-summary { background: #FBEDEA; color: #7A2216; border: 1px solid #E8B7AE; border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 18px; }
.form-ok { background: var(--green-100); color: var(--green-900); border: 1px solid var(--green-200); border-radius: var(--radius-sm); padding: 12px 14px; margin-top: 18px; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 22px; }
.form-foot p { color: var(--muted); font-size: .85rem; flex: 1 1 260px; }

/* ---------- Product cards as links + illustration tag ---------- */
a.p-card { color: inherit; text-decoration: none; }
a.p-card:hover { color: inherit; }
a.p-card:focus-visible { outline-offset: 4px; border-radius: var(--radius); }
.p-card .ph { position: relative; }
.card-more { margin-top: auto; padding-top: 12px; display: inline-flex; align-items: center; gap: 8px; font: 600 .85rem var(--font-head); color: var(--green-800); }
.card-more svg { width: 16px; height: 16px; transition: transform var(--dur-fast) var(--ease-out); }
a.p-card:hover .card-more svg { transform: translateX(3px); }
.ai-tag {
  position: absolute; left: 10px; bottom: 10px; z-index: 1;
  background: rgba(27, 63, 44, .82); color: #FFFDF7; border-radius: 999px; padding: 3px 10px;
  font: 600 .68rem var(--font-head); letter-spacing: .06em; text-transform: uppercase; pointer-events: none;
}
.catalog--compact { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.btn-row--start { justify-content: flex-start; }

/* ---------- Product detail ---------- */
.pd-hero { text-align: left; padding-bottom: clamp(24px, 4vw, 48px); }
.pd-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.pd-text h1 { font-size: clamp(2.1rem, 4.6vw, 3.2rem); margin-bottom: 4px; }
.pd-text .lead { margin: 14px 0 24px; max-width: 56ch; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: .88rem; color: var(--muted); margin-bottom: 18px; }
.crumbs a { color: var(--green-800); }
.facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; margin: 0 0 28px; }
.facts > div { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px 14px; }
.facts dt { display: flex; align-items: center; gap: 8px; font: 600 .74rem var(--font-head); letter-spacing: .08em; text-transform: uppercase; color: var(--gold-ink); }
.facts dt svg { width: 16px; height: 16px; color: var(--green-700); }
.facts dd { margin: 4px 0 0; font-weight: 600; color: var(--green-900); }
.pd-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); background: var(--cream-2); aspect-ratio: 4 / 3; }
.pd-media img { width: 100%; height: 100%; object-fit: cover; }
.pd-media .ai-tag { left: 16px; bottom: 16px; }

.var-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.var-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.var-media { position: relative; aspect-ratio: 4 / 3; background: var(--cream-2); }
.var-media img { width: 100%; height: 100%; object-fit: cover; }
.var-body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.var-body h3 { font-size: 1.1rem; }
.var-body p { color: var(--muted); font-size: .94rem; }
.var-card--text .var-body { border-top: 4px solid var(--green-200); }
.var-facts { list-style: none; margin: auto 0 0; padding: 10px 0 0; border-top: 1px dashed var(--line); display: flex; flex-wrap: wrap; gap: 6px; }
.var-facts li { display: inline-flex; align-items: center; gap: 6px; font-size: .8rem; font-weight: 500; color: var(--green-900); background: var(--green-100); border-radius: 999px; padding: 4px 10px; }
.var-facts svg { width: 14px; height: 14px; color: var(--green-700); }
.var-facts .chip-gold { background: #FBF4DC; color: var(--gold-ink); }
.var-facts .chip-gold svg { color: var(--gold-ink); }
.cal tbody th a { color: var(--ink); text-decoration: none; }
.cal tbody th a:hover { color: var(--green-700); text-decoration: underline; }

.cc-box { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: start; background: var(--green-100); border: 1px solid var(--green-200); border-radius: var(--radius-lg); padding: clamp(22px, 4vw, 36px); }
.cc-box .icon-circle { width: 60px; height: 60px; margin: 0; background: var(--surface); }
.cc-box .icon-circle svg { width: 28px; height: 28px; }
.cc-box > div { min-width: 0; }
.cc-box .btn { white-space: normal; text-align: left; }
.cc-box h2 { font-size: 1.3rem; margin-bottom: 8px; }
.cc-box p { color: var(--green-900); margin-bottom: 16px; max-width: 70ch; }

/* ---------- Cold chain page ---------- */
.cc-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; counter-reset: stop; position: relative; }
.cc-step { display: grid; grid-template-columns: 72px 1fr; gap: 20px; position: relative; padding-bottom: 28px; }
.cc-step:not(:last-child)::before { content: ""; position: absolute; left: 35px; top: 72px; bottom: 0; width: 2px; background: repeating-linear-gradient(to bottom, var(--green-200) 0 6px, transparent 6px 12px); }
.cc-step .icon-circle { width: 72px; height: 72px; margin: 0; background: var(--surface); border: 2px solid var(--green-200); }
.cc-step .icon-circle svg { width: 30px; height: 30px; }
.cc-step-body { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 22px; }
.cc-step-body small { display: block; font: 700 .74rem var(--font-head); letter-spacing: .12em; text-transform: uppercase; color: var(--gold-ink); margin-bottom: 4px; }
.cc-step-body h2 { font-size: 1.15rem; margin-bottom: 6px; }
.cc-step-body p { color: var(--muted); }
.cc-flow { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 0 auto clamp(32px, 5vw, 56px); padding: 0; list-style: none; }
.cc-flow li { display: inline-flex; align-items: center; gap: 8px; font: 600 .85rem var(--font-head); color: var(--green-800); }
.cc-flow li span { background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; }
.cc-flow li + li::before { content: "→"; color: var(--gold-500); font-weight: 700; }

.ship-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.ship-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 32px); }
.ship-card .lane-head { margin-bottom: 12px; }
.ship-card p { color: var(--muted); }
.ship-card--label { border-color: var(--gold-500); background: #FFFBEF; }
.label-sample { margin-top: 16px; display: grid; gap: 8px; }
.label-sample span { display: block; border: 2px dashed var(--green-800); border-radius: 8px; padding: 10px 12px; font: 800 .82rem/1.3 var(--font-head); letter-spacing: .04em; color: var(--green-900); background: var(--surface); text-align: center; }
.label-sample span.frozen { border-color: #2B5C8A; color: #1E4468; }
.doc-list, .transit-list { list-style: none; margin: 0; padding: 0; }
.doc-list li { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-top: 1px solid var(--cream-2); }
.doc-list li:first-child { border-top: 0; }
.doc-list svg { width: 18px; height: 18px; color: var(--green-700); flex-shrink: 0; }
.transit-list li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-top: 1px solid var(--cream-2); }
.transit-list li:first-child { border-top: 0; }
.transit-list b { color: var(--green-800); font-variant-numeric: tabular-nums; white-space: nowrap; }

.cc-teaser { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; background: var(--green-800); color: var(--cream); border-radius: var(--radius-lg); padding: clamp(28px, 5vw, 48px); position: relative; overflow: hidden; }
.cc-teaser::after { content: ""; position: absolute; width: 240px; height: 240px; left: -60px; bottom: -120px; border-radius: 50%; background: var(--gold-500); opacity: .2; filter: blur(40px); pointer-events: none; }
.cc-teaser .eyebrow { color: var(--gold-300); }
.cc-teaser h2 { color: var(--cream); font-size: clamp(1.4rem, 2.8vw, 1.9rem); }
.cc-teaser p { color: rgba(247, 242, 230, .85); margin-top: 10px; max-width: 60ch; }
.cc-teaser .btn { position: relative; z-index: 1; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1279px) {
  .carousel-btn--prev { left: -8px; }
  .carousel-btn--next { right: -8px; }
}
@media (max-width: 1023px) {
  .carousel-track { grid-auto-columns: calc((100% - 2 * 20px) / 3); }
  .how-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 899px) {
  .menu-toggle { display: inline-flex; }
  .header-actions .btn { display: none; }
  .main-nav {
    position: fixed; inset: 76px 0 auto 0; z-index: var(--z-menu); margin: 0;
    background: var(--cream); border-bottom: 1px solid var(--line); box-shadow: 0 16px 32px rgba(35, 79, 56, .12);
    padding: 12px var(--gutter) 20px; display: none;
  }
  .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav a { min-height: 52px; font-size: 1.05rem; border-bottom: 1px solid var(--cream-2); padding: 0 4px; }
  .main-nav a::after { display: none; }
  .main-nav .menu-cta { display: flex; margin-top: 16px; }
  .main-nav a.menu-cta { color: var(--cream); justify-content: center; border-bottom: 0; padding: 0 26px; }
  .lang-select--bar { display: none; }
  .main-nav .lang-select--menu { display: flex; margin-top: 16px; }
  .main-nav .lang-select--menu select { width: 100%; }
  .header-inner { gap: 10px; }
  .brand { margin-right: auto; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .lanes, .story, .contact-grid { grid-template-columns: 1fr; }
  .cta-band { grid-template-columns: 1fr; text-align: center; }
  .cta-band p { margin-inline: auto; }
  .cta-band .btn-row { justify-content: center; }
  .slide { grid-template-columns: 1fr; }
  .pd-grid, .ship-grid, .cc-teaser { grid-template-columns: 1fr; }
  .pd-media { order: -1; }
  .cc-box { grid-template-columns: 1fr; }
  .cc-step { grid-template-columns: 52px 1fr; gap: 14px; }
  .cc-step .icon-circle { width: 52px; height: 52px; }
  .cc-step .icon-circle svg { width: 24px; height: 24px; }
  .cc-step:not(:last-child)::before { left: 25px; top: 52px; }
  .slide img { min-height: 220px; max-height: 300px; }
  .map-card:nth-of-type(2), .map-card:nth-of-type(4) { display: none; }
}
@media (min-width: 900px) { .main-nav .menu-cta, .main-nav .lang-select--menu { display: none; } }
@media (max-width: 639px) {
  .brand img { height: 30px; }
  .lang-select select { padding: 0 28px 0 34px; font-size: .85rem; }
  .lang-select svg { left: 10px; }
  .carousel-track { grid-auto-columns: 72%; }
  .carousel-btn--prev, .carousel-btn--next { display: none; }
  .vm-grid, .form-grid, .footer-grid { grid-template-columns: 1fr; }
  .map-card { width: 84px; padding: 4px 4px 6px; }
  .map-card span { font-size: .64rem; }
  .map-label { font-size: 20px; }
  .cert { flex-direction: column; text-align: center; }
  .story-media .badge { left: 12px; }
  .btn-row .btn { flex: 1 1 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .draw .map-route { stroke-dashoffset: 0; }
  .map-traveller, .map-pulse { display: none; }
}

@media print {
  .site-header, .cta-band, .carousel-btn, .hero-map { display: none; }
  body { background: #fff; }
}