/* ==========================================================================
   Jinhua Jiaoyun Cosmetics Co., Ltd. — B2B OEM/ODM website
   Direction (13 Oct 2026): modern B2B manufacturer look — Source Sans 3,
   bold headlines, white + light-grey panels, rounded cards, pill buttons,
   small gold accent. Hero: single thick-glass bottle on a black pedestal.
   ========================================================================== */

:root {
  --ink: #0d0d0d;
  --ink-2: #2f2f2f;
  --muted: #666666;
  --line: #e8e7e4;
  --bg: #ffffff;
  --bg-2: #f6f5f4;
  --bg-3: #ecebe8;
  --white: #ffffff;
  --gold: #c28b0a;
  --gold-soft: #fff6df;
  --gold-line: #f0dca8;
  --radius: 14px;
  --radius-lg: 20px;
  --pill: 999px;
  --shadow: 0 10px 30px rgba(0,0,0,.06);
  --font: "Source Sans 3", "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.55; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font); font-weight: 700; line-height: 1.08; margin: 0 0 .45em; color: var(--ink); letter-spacing: -0.015em; }
h1 { font-size: clamp(2.4rem, 4.4vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 2.8vw, 2.4rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; }
p { margin: 0 0 1em; }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 62ch; }
.muted { color: var(--muted); }
.container { width: min(1200px, 100% - 48px); margin-inline: auto; }
.narrow { max-width: 760px; }
.center { text-align: center; margin-inline: auto; }

/* Labels (chips) ------------------------------------------------------- */
.eyebrow, .kicker {
  display: inline-block; font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--pill);
  padding: 6px 12px; margin-bottom: 18px;
}
.eyebrow::before { display: none; }
.rule { width: 40px; height: 3px; background: var(--gold); border-radius: 2px; margin: 16px auto 20px; }
.rule::after { display: none; }
.gold-rule { width: 40px; height: 3px; background: var(--gold); border-radius: 2px; margin: 10px 0 16px; }

/* Buttons ---------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 28px; border-radius: var(--pill);
  background: var(--ink); color: var(--white);
  font-weight: 700; font-size: 1rem; letter-spacing: 0;
  border: 1px solid var(--ink); transition: background .2s, color .2s, border-color .2s, transform .2s; cursor: pointer;
}
.btn::after { content: "→"; font-weight: 400; }
.btn:hover { background: #2a2a2a; border-color: #2a2a2a; transform: translateY(-1px); }
.btn-outline { background: var(--white); color: var(--ink); border-color: var(--line); }
.btn-outline:hover { background: var(--bg-2); border-color: var(--line); color: var(--ink); }
.btn-light { background: var(--white); color: var(--ink); border-color: var(--white); }
.btn-light:hover { background: var(--bg-2); border-color: var(--bg-2); }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn-ghost:hover { background: var(--white); color: var(--ink); border-color: var(--white); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-row.center { justify-content: center; }

/* Header ----------------------------------------------------------------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.topbar { display: none; }
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 40px; height: 40px; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-weight: 900; font-size: 1.3rem; letter-spacing: .06em; color: var(--ink); }
.brand-name small { display: none; }
.brand-sub { font-size: .56rem; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; color: #4b5563; white-space: nowrap; margin-top: 3px; }
.nav-links { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav-links a { display: block; padding: 9px 12px; font-size: .92rem; font-weight: 600; color: var(--ink-2); white-space: nowrap; border-radius: var(--pill); transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--ink); background: var(--bg-2); }
.nav-links a.active { color: var(--ink); background: var(--bg-2); }
.nav-links .nav-cta a { background: var(--ink); color: var(--white); padding: 10px 18px; margin-left: 10px; }
.nav-links .nav-cta a::after { content: " →"; font-weight: 400; }
.nav-links .nav-cta a:hover { background: #2a2a2a; }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 10px; width: 44px; height: 44px; cursor: pointer; color: var(--ink); flex-shrink: 0; }
@media (max-width: 520px) { .brand-sub { display: none; } .brand-name { font-size: 1.15rem; } }
.nav-toggle span { display: block; width: 20px; height: 2px; background: currentColor; margin: 4px auto; transition: transform .2s, opacity .2s; }
@media (max-width: 1100px) {
  .nav-toggle { display: block; }
  .nav-links { position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 4px; background: var(--white); border-bottom: 1px solid var(--line); padding: 12px 24px 18px; display: none; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 14px; font-size: 1rem; }
  .nav-links .nav-cta a { margin: 10px 0 0; text-align: center; }
  .nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
}

.nav-links .lang { display: flex; align-items: center; gap: 0; margin-left: 6px; padding-left: 12px; border-left: 1px solid var(--line); }
.nav-links .lang a { color: var(--muted); font-weight: 600; font-size: .82rem; padding: 8px 7px; }
.nav-links .lang a:hover { color: var(--ink); background: var(--bg-2); }
@media (max-width: 1100px) { .nav-links .lang { border-left: 0; padding-left: 0; margin: 10px 0 0; gap: 6px; } .nav-links .lang a { padding: 8px 12px; border: 1px solid var(--line); } }

/* Chinese version ----------------------------------------------------------- */
html[lang="zh-CN"] { --font: "Source Sans 3", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; }
html[lang="zh-CN"] h1, html[lang="zh-CN"] h2, html[lang="zh-CN"] h3 { letter-spacing: 0; line-height: 1.2; }
html[lang="zh-CN"] h1 { font-size: clamp(2.1rem, 3.8vw, 3.2rem); }
html[lang="zh-CN"] .eyebrow, html[lang="zh-CN"] .kicker { letter-spacing: .08em; }
html[lang="zh-CN"] .btn { letter-spacing: .02em; }
html[lang="zh-CN"] .lead { max-width: 40em; }

/* Arabic version (RTL) ------------------------------------------------------ */
html[lang="ar"] { --font: "Noto Sans Arabic", "Source Sans 3", "Segoe UI", Tahoma, Arial, sans-serif; }
html[dir="rtl"] body { line-height: 1.75; }
html[dir="rtl"] h1, html[dir="rtl"] h2, html[dir="rtl"] h3, html[dir="rtl"] h4 { letter-spacing: 0; line-height: 1.3; }
html[dir="rtl"] h1 { font-size: clamp(2rem, 3.6vw, 3.1rem); }
html[dir="rtl"] .eyebrow, html[dir="rtl"] .kicker, html[dir="rtl"] .btn, html[dir="rtl"] .chip, html[dir="rtl"] .badge,
html[dir="rtl"] th, html[dir="rtl"] label, html[dir="rtl"] .brand-sub, html[dir="rtl"] .nav-links .nav-cta a,
html[dir="rtl"] .step .time, html[dir="rtl"] .timeline .when, html[dir="rtl"] .term .k, html[dir="rtl"] .contact-card dt,
html[dir="rtl"] .product-tile .tag, html[dir="rtl"] .mosaic figcaption, html[dir="rtl"] .site-footer h4, html[dir="rtl"] .site-footer .legal,
html[dir="rtl"] .numbered .service-card .body::before { letter-spacing: 0; }
html[dir="rtl"] .brand-sub { direction: ltr; letter-spacing: .3em; }
html[dir="rtl"] .brand-name { letter-spacing: .06em; }
html[dir="rtl"] .page-hero, html[dir="rtl"] th, html[dir="rtl"] td { text-align: right; }
html[dir="rtl"] .btn::after, html[dir="rtl"] .nav-links .nav-cta a::after, html[dir="rtl"] .card-link::after { content: " ←"; }
html[dir="rtl"] .btn::after { content: "←"; }
html[dir="rtl"] .nav-links .lang { margin-left: 0; margin-right: 6px; padding-left: 0; padding-right: 12px; border-left: 0; border-right: 1px solid var(--line); }
html[dir="rtl"] .nav-links .nav-cta a { margin-left: 0; margin-right: 10px; }
html[dir="rtl"] .checklist li { padding-left: 0; padding-right: 28px; }
html[dir="rtl"] .checklist li::before { left: auto; right: 0; }
html[dir="rtl"] .timeline li { padding: 0 56px 26px 0; }
html[dir="rtl"] .timeline li::before { left: auto; right: 0; }
html[dir="rtl"] .timeline li::after { left: auto; right: 17px; }
html[dir="rtl"] .product-tile .tag { left: auto; right: 12px; }
html[dir="rtl"] .mosaic figcaption { left: auto; right: 10px; }
html[dir="rtl"] .hero-info b, html[dir="rtl"] .fact b { letter-spacing: 0; }
html[dir="rtl"] .num, html[dir="rtl"] .stat b, html[dir="rtl"] .fact b, html[dir="rtl"] .facts b { direction: ltr; unicode-bidi: isolate; display: inline-block; }
html[dir="rtl"] .stat b, html[dir="rtl"] .fact b, html[dir="rtl"] .facts b { display: block; text-align: right; }
html[dir="rtl"] .kv { grid-template-columns: 160px 1fr; }
html[dir="rtl"] .band .container { align-items: flex-start; }
@media (max-width: 1100px) { html[dir="rtl"] .nav-links .lang { margin-right: 0; padding-right: 0; border-right: 0; } html[dir="rtl"] .nav-links .nav-cta a { margin-right: 0; } }

/* Hero (home) -------------------------------------------------------------- */
.hero { background: var(--bg); color: var(--ink); }
.hero > .container { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; padding: 64px 0 56px; }
.hero .chips { margin-bottom: 20px; }
.hero h1 { max-width: 14ch; }
.hero .lead { margin-bottom: 24px; max-width: 52ch; }
.hero-info { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 26px; max-width: 560px; }
.hero-info b { display: block; font-size: 1rem; margin-bottom: 4px; }
.hero-info p { font-size: .9rem; color: var(--muted); margin: 0; }
.hero-visual { margin: 0; border-radius: var(--radius-lg); overflow: hidden; background: #e6e6e8; box-shadow: var(--shadow); }
.hero-visual img { width: 100%; height: auto; aspect-ratio: 4/5; object-fit: cover; }
.hero-facts .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding-bottom: 56px; }
.hero-facts .fact { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 20px 16px; }
.hero-facts .fact b { display: block; font-size: 1.5rem; font-weight: 700; color: var(--ink); line-height: 1.1; margin-bottom: 4px; }
.hero-facts .fact span { font-size: .82rem; color: var(--muted); }
@media (max-width: 980px) { .hero > .container { grid-template-columns: 1fr; gap: 32px; } .hero-visual { max-width: 520px; } .hero-facts .container { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .hero-facts .container { grid-template-columns: 1fr; } }

.wide-photo { margin: 0 0 36px; border-radius: var(--radius-lg); overflow: hidden; background: var(--bg-2); box-shadow: var(--shadow); }
.wide-photo img { width: 100%; aspect-ratio: 21/9; object-fit: cover; }
@media (max-width: 760px) { .wide-photo img { aspect-ratio: 4/3; } }

/* Page hero (inner pages) -------------------------------------------------- */
.page-hero { background: var(--bg); color: var(--ink); padding: 32px 0 44px; text-align: left; }
.page-hero-media { display: none; }
.page-hero .container { max-width: 1200px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.page-hero h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); max-width: 18ch; }
.page-hero .lead { margin: 0; max-width: 48ch; }
.page-hero-visual { margin: 0; border-radius: var(--radius-lg); overflow: hidden; background: var(--bg-2); box-shadow: var(--shadow); }
.page-hero-visual img { width: 100%; height: 100%; aspect-ratio: 4/3; max-height: 380px; object-fit: cover; filter: saturate(.85); }
@media (max-width: 900px) { .page-hero .container { grid-template-columns: 1fr; gap: 24px; } .page-hero-visual img { aspect-ratio: 16/10; max-height: none; } }
@media (max-width: 760px) { .page-hero { padding: 20px 0 32px; } }
.page-hero .lead::before { display: none; }
.breadcrumb { font-size: .8rem; font-weight: 600; color: var(--muted); margin-bottom: 14px; }
.breadcrumb a:hover { color: var(--ink); }

/* Sections ---------------------------------------------------------------- */
.section { padding: 80px 0; }
.section-tight { padding: 48px 0; }
.section-alt { background: var(--bg-2); }
.section-dark { background: var(--bg-2); color: var(--ink-2); }
.section-dark h2, .section-dark h3 { color: var(--ink); }
.section-head { max-width: 760px; margin-bottom: 40px; }
.section-head.center { text-align: left; margin-inline: 0; }
@media (max-width: 760px) { .section { padding: 56px 0; } }

.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 26px; }
.section-alt .card, .section-dark .card { border-color: transparent; box-shadow: var(--shadow); }
.card h3 { margin-top: 6px; }
.card .num { font-weight: 900; font-size: 1.1rem; color: var(--gold); line-height: 1; }
.card ul { padding-left: 18px; margin: 10px 0 0; color: var(--ink-2); font-size: .95rem; }
.card ul li { margin-bottom: 6px; }
.card-link { color: var(--ink); font-size: .92rem; font-weight: 700; display: inline-block; margin-top: 12px; }
.card-link::after { content: " →"; font-weight: 400; }
.icon { width: 40px; height: 40px; border-radius: 10px; background: var(--bg-2); color: var(--ink); display: grid; place-items: center; margin-bottom: 10px; }
.icon svg { width: 20px; height: 20px; }

/* Split ------------------------------------------------------------------ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split.reverse > :first-child { order: 2; }
.split figure { margin: 0; }
.split figure img { aspect-ratio: 4/3; object-fit: cover; width: 100%; border-radius: var(--radius-lg); filter: saturate(.85); }
.split figure figcaption { font-size: .82rem; color: var(--muted); margin-top: 10px; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 28px; } .split.reverse > :first-child { order: 0; } }

.checklist { list-style: none; padding: 0; margin: 16px 0 0; }
.checklist li { position: relative; padding-left: 28px; margin-bottom: 10px; color: var(--ink-2); }
.checklist li::before { content: "✓"; position: absolute; left: 0; top: 0; font-weight: 700; color: var(--gold); }

/* Stats ------------------------------------------------------------------ */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.stat { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 22px; }
.stat b { display: block; font-weight: 700; font-size: 2.2rem; line-height: 1; color: var(--ink); margin-bottom: 6px; }
.stat b em { font-style: normal; color: var(--gold); }
.stat span { font-size: .85rem; color: var(--muted); }
@media (max-width: 900px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .stats { grid-template-columns: 1fr; } }

/* Steps / process ---------------------------------------------------------- */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step::before { counter-increment: step; content: counter(step); width: 34px; height: 34px; border-radius: 50%; background: var(--ink); color: var(--white); font-weight: 700; display: grid; place-items: center; margin-bottom: 14px; font-size: .95rem; }
.step h3 { font-size: 1.15rem; }
.step .time { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: var(--bg-2); border-radius: var(--pill); padding: 4px 10px; margin-top: 8px; }
@media (max-width: 980px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .steps { grid-template-columns: 1fr; } }

.steps-row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; counter-reset: s; }
.steps-row div { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 16px; }
.steps-row div::before { counter-increment: s; content: counter(s); width: 28px; height: 28px; border-radius: 50%; background: var(--ink); color: var(--white); font-weight: 700; font-size: .85rem; display: grid; place-items: center; margin-bottom: 12px; }
.steps-row b { display: block; font-size: .98rem; margin-bottom: 4px; }
.steps-row span { font-size: .8rem; color: var(--muted); }
@media (max-width: 980px) { .steps-row { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .steps-row { grid-template-columns: repeat(2, 1fr); } }

.timeline { list-style: none; margin: 0; padding: 0; counter-reset: tl; }
.timeline li { position: relative; padding: 0 0 26px 56px; counter-increment: tl; }
.timeline li::before { content: counter(tl); position: absolute; left: 0; top: 0; width: 36px; height: 36px; border-radius: 50%; background: var(--ink); color: var(--white); font-weight: 700; display: grid; place-items: center; }
.timeline li::after { content: ""; position: absolute; left: 17px; top: 40px; bottom: 0; width: 2px; background: var(--line); }
.timeline li:last-child::after { display: none; }
.timeline .when { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: var(--bg-2); border-radius: var(--pill); padding: 4px 10px; margin-bottom: 8px; }
.timeline h3 { font-size: 1.15rem; margin-bottom: 4px; }
.timeline p { color: var(--ink-2); margin: 0; font-size: .95rem; }

/* Facts (inner) ------------------------------------------------------------ */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.facts div { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.facts b { display: block; font-weight: 700; font-size: 1.15rem; line-height: 1.15; margin-bottom: 4px; }
.facts span { font-size: .85rem; color: var(--muted); }
@media (max-width: 900px) { .facts { grid-template-columns: repeat(2, 1fr); } }

/* Tables ------------------------------------------------------------------ */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--bg-2); font-weight: 700; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
tr:last-child td { border-bottom: 0; }
td.yes { color: var(--ink); font-weight: 700; }
.terms { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.term { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.term .k { font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: 6px; }
.term .v { font-size: 1.4rem; font-weight: 700; line-height: 1.1; color: var(--ink); }
.term .n { font-size: .82rem; color: var(--muted); margin-top: 6px; display: block; }

/* Gallery / mosaic ----------------------------------------------------------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery figure { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius); background: var(--bg-2); }
.gallery img { aspect-ratio: 4/3; object-fit: cover; width: 100%; filter: saturate(.85); transition: transform .5s; }
.gallery figure:hover img { transform: scale(1.03); }
.gallery figcaption { padding: 10px 14px 12px; font-size: .85rem; font-weight: 600; color: var(--ink-2); background: var(--white); }
.gallery .tall img { aspect-ratio: 3/4; }
@media (max-width: 900px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .gallery { grid-template-columns: 1fr; } }

.mosaic { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 200px; gap: 14px; }
.mosaic figure { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius); background: var(--bg-2); }
.mosaic img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85); transition: transform .5s; }
.mosaic figure:hover img { transform: scale(1.03); }
.mosaic figcaption { position: absolute; left: 10px; bottom: 10px; padding: 5px 10px; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink); background: rgba(255,255,255,.92); border-radius: var(--pill); }
.mosaic .big { grid-column: span 2; grid-row: span 2; }
.mosaic .wide { grid-column: span 2; }
@media (max-width: 900px) { .mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 170px; } }
@media (max-width: 560px) { .mosaic { grid-template-columns: 1fr; grid-auto-rows: 220px; } .mosaic .big, .mosaic .wide { grid-column: span 1; grid-row: span 1; } }

/* Product tiles & catalogue -------------------------------------------------- */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.product-tile { position: relative; display: block; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .25s, box-shadow .25s; }
.product-tile:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.product-tile img { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: var(--bg-2); }
.product-tile.light img { object-fit: contain; padding: 8%; background: var(--white); }
.product-tile .cap { padding: 14px 18px 16px; border-top: 1px solid var(--line); }
.product-tile .cap h3 { font-size: 1.1rem; margin: 0 0 2px; color: var(--ink); }
.product-tile .cap span { font-size: .82rem; color: var(--muted); }
.product-tile .tag { position: absolute; top: 12px; left: 12px; background: var(--ink); color: var(--white); font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 5px 10px; border-radius: var(--pill); }
@media (max-width: 900px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .product-grid { grid-template-columns: 1fr; } }

.catalog { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.catalog figure { margin: 0; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.catalog img { width: 100%; aspect-ratio: 1; object-fit: contain; padding: 8%; background: var(--white); transition: transform .4s; }
.catalog figure:hover img { transform: scale(1.04); }
.catalog figcaption { padding: 10px 14px 12px; font-size: .82rem; font-weight: 600; color: var(--ink-2); border-top: 1px solid var(--line); }
@media (max-width: 900px) { .catalog { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .catalog { grid-template-columns: repeat(2, 1fr); } }

/* Service cards ------------------------------------------------------------ */
.service-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; counter-increment: svc; transition: transform .25s, box-shadow .25s; }
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.service-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; background: var(--bg-2); filter: saturate(.85); }
.service-card .body { padding: 20px 22px 22px; }
.service-card h3 { margin-bottom: 6px; font-size: 1.2rem; }
.service-card p { color: var(--muted); font-size: .95rem; margin-bottom: 12px; }
.grid-3.numbered { counter-reset: svc; }
.numbered .service-card .body::before { content: "0" counter(svc); display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .1em; color: var(--gold); margin-bottom: 8px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: .72rem; font-weight: 700; letter-spacing: .04em; color: var(--ink-2); background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--pill); padding: 4px 10px; }

/* Certificates ------------------------------------------------------------- */
.certs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cert { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.cert .doc { background: var(--bg-2); padding: 22px; display: grid; place-items: center; }
.cert .doc img { max-height: 300px; width: auto; border-radius: 6px; box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.cert .body { padding: 20px 22px; }
.cert .body h3 { font-size: 1.15rem; margin-bottom: 4px; }
.cert dl { margin: 10px 0 0; font-size: .88rem; display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; }
.cert dt { color: var(--muted); } .cert dd { margin: 0; }
@media (max-width: 900px) { .certs { grid-template-columns: 1fr; } }
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: var(--pill); background: var(--gold-soft); border: 1px solid var(--gold-line); font-size: .8rem; font-weight: 700; color: #6b4d05; }
.badge::before { content: "✓"; color: var(--gold); }

/* Audience ----------------------------------------------------------------- */
.audience { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.audience .tile { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.audience .tile h3 { font-size: 1.1rem; }
.audience .tile p { font-size: .92rem; color: var(--muted); margin: 0; }
@media (max-width: 980px) { .audience { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .audience { grid-template-columns: 1fr; } }

/* Bands -------------------------------------------------------------------- */
.cta-band { padding: 24px 0 80px; }
.cta-band .inner { background: var(--ink); color: var(--white); border-radius: var(--radius-lg); padding: 56px 48px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { color: var(--white); margin-bottom: 6px; }
.cta-band p { color: rgba(255,255,255,.72); margin: 0; }
.cta-band .btn { background: var(--white); color: var(--ink); border-color: var(--white); }
.cta-band .btn:hover { background: var(--bg-2); }
.band { padding: 0 0 80px; background: var(--bg); color: var(--white); }
.band > img { display: none; }
.band::after { display: none; }
.band .container { position: relative; background: var(--ink); border-radius: var(--radius-lg); padding: 56px 48px; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; overflow: hidden; }
.band h2 { color: var(--white); max-width: 22ch; }
.band p { color: rgba(255,255,255,.75); max-width: 56ch; }
.band .btn { background: var(--white); color: var(--ink); border-color: var(--white); margin-top: 10px; }
.band .btn:hover { background: var(--bg-2); }
.band .btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }

/* Contact / form ----------------------------------------------------------- */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form .full { grid-column: 1 / -1; }
label { display: block; font-size: .82rem; font-weight: 700; margin-bottom: 6px; color: var(--ink-2); }
input, select, textarea { width: 100%; padding: 13px 14px; border: 1px solid #d9d8d4; border-radius: 10px; background: var(--white); font: inherit; color: var(--ink); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(13,13,13,.08); }
textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: .85rem; color: var(--muted); }
@media (max-width: 640px) { .form { grid-template-columns: 1fr; } }
.contact-grid { grid-template-columns: 1.5fr 1fr; gap: 32px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 20px; } }
.contact-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.contact-card dl { margin: 0; }
.contact-card dt { font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-top: 14px; }
.contact-card dt:first-child { margin-top: 0; }
.contact-card dd { margin: 4px 0 0; }
.map { border: 0; width: 100%; height: 320px; border-radius: var(--radius); filter: grayscale(.3); }

/* Footer ------------------------------------------------------------------- */
.site-footer { background: var(--bg-2); color: var(--ink-2); padding: 56px 0 28px; font-size: .92rem; border-top: 1px solid var(--line); }
.site-footer .cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 32px; margin-bottom: 36px; }
.site-footer h4 { color: var(--ink); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a:hover { color: var(--ink); text-decoration: underline; }
.site-footer .brand-name { font-size: 1.3rem; }
.site-footer .brand-name small { display: inline; font-weight: 400; font-size: .9rem; letter-spacing: 0; margin-left: 8px; color: var(--muted); }
.site-footer .legal { border-top: 1px solid var(--line); padding-top: 20px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .8rem; color: var(--muted); }
@media (max-width: 900px) { .site-footer .cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .site-footer .cols { grid-template-columns: 1fr; } }

/* Misc --------------------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }
.note { background: var(--gold-soft); border: 1px solid var(--gold-line); border-radius: var(--radius); padding: 14px 18px; font-size: .95rem; color: var(--ink-2); }
.kv { display: grid; grid-template-columns: 180px 1fr; gap: 10px 20px; font-size: .95rem; }
.kv dt { color: var(--muted); } .kv dd { margin: 0; }
@media (max-width: 560px) { .kv { grid-template-columns: 1fr; } .kv dt { margin-top: 8px; } }
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 0 20px; margin-bottom: 10px; }
.faq summary { cursor: pointer; padding: 18px 0; font-weight: 700; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::after { content: "+"; font-size: 1.3rem; color: var(--gold); font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding-bottom: 18px; margin: 0; color: var(--ink-2); font-size: .95rem; }