/* ============================================================
   ARC Ganesh Kumar Company Jewellers — Mayiladuthurai
   Palette drawn from the brand logo: temple maroon, champagne
   gold, ivory. Serif display + humanist body + Tamil support.
   ============================================================ */

:root {
  --maroon: #951c1e;
  --maroon-deep: #6d1214;
  --maroon-ink: #47090b;
  --gold: #c9a14a;
  --gold-hi: #e6c878;
  --gold-soft: rgba(201, 161, 74, 0.35);
  --ivory: #faf6ee;
  --cream: #f3ecdd;
  --white: #ffffff;
  --ink: #33221c;
  --muted: #7c6a5f;
  --line: rgba(149, 28, 30, 0.12);
  --shadow: 0 18px 50px -18px rgba(109, 18, 20, 0.22);
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Manrope", "Segoe UI", sans-serif;
  --tamil: "Noto Sans Tamil", "Nirmala UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --s1: 8px; --s2: 16px; --s3: 24px; --s4: 32px; --s5: 40px;
  --s6: 48px; --s8: 64px; --s10: 80px; --s12: 96px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  overflow-x: clip; /* never allow sideways scroll — wide/animated elements are clipped */
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
.container { width: min(1320px, 96vw); margin-inline: auto; }
.tamil { font-family: var(--tamil); }

::selection { background: var(--maroon); color: var(--ivory); }

/* ---------- Typography ---------- */
h1, h2, h3, .display { font-family: var(--serif); font-weight: 600; line-height: 1.15; color: var(--maroon-ink); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.28em;
  text-transform: uppercase; color: var(--maroon);
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: var(--gold); }
.section-title { font-size: clamp(28px, 3.6vw, 42px); margin-top: var(--s1); }
.section-lead { max-width: 62ch; color: var(--muted); margin-top: 10px; }
.center { text-align: center; }
.center .eyebrow::after { content: ""; width: 34px; height: 1px; background: var(--gold); }
.center .section-lead { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 30px;
  font-size: 13px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  border-radius: 2px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s, background 0.3s, color 0.3s, border-color 0.3s;
}
.btn-solid { background: var(--maroon); color: var(--ivory); border: 1px solid var(--maroon); }
.btn-solid:hover { background: var(--maroon-deep); border-color: var(--maroon-deep); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-gold { background: linear-gradient(120deg, var(--gold-hi), var(--gold)); color: var(--maroon-ink); border: 1px solid transparent; }
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 14px 34px -12px rgba(201, 161, 74, 0.55); }
.btn-line { border: 1px solid var(--gold); color: var(--maroon); background: transparent; }
.btn-line:hover { background: var(--maroon); border-color: var(--maroon); color: var(--ivory); transform: translateY(-2px); }
.btn-light { border: 1px solid rgba(250, 246, 238, 0.5); color: var(--ivory); }
.btn-light:hover { background: var(--ivory); color: var(--maroon); transform: translateY(-2px); }

/* ---------- Top bar ---------- */
.topbar { background: var(--maroon-deep); color: rgba(250, 246, 238, 0.9); font-size: 12.5px; letter-spacing: 0.04em; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: var(--s2); padding: 8px 0; flex-wrap: wrap; }
.topbar .metals { color: var(--gold-hi); font-weight: 600; }
.topbar-links { display: flex; gap: var(--s3); flex-wrap: wrap; }
.topbar-links a { display: inline-flex; align-items: center; gap: 7px; transition: color 0.25s; }
.topbar-links a:hover { color: var(--gold-hi); }
.topbar-links svg { width: 13px; height: 13px; fill: var(--gold-hi); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(250, 246, 238, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.3s;
}
.site-header.is-scrolled { box-shadow: 0 10px 30px -18px rgba(109, 18, 20, 0.35); }
.header-inner { display: flex; align-items: center; gap: var(--s3); padding: 4px 0; }
.brand { display: flex; align-items: center; gap: 14px; margin-right: auto; }
/* big logo, slim bar: the logo hangs below the bar on an ivory plate,
   so its bottom strip stays readable over the dark hero */
.brand { align-self: flex-start; } /* logo hangs downward only — top never clips */
.brand-logo {
  height: 116px; width: auto; margin: 0 0 -62px;
  background: #faf6ee; padding: 5px 14px 10px;
  border-radius: 0 0 16px 16px;
  box-shadow: 0 12px 26px -16px rgba(28, 12, 8, 0.5);
}
.brand-text { display: none; } /* logo carries the brand alone */
.brand-text strong { font-family: var(--serif); font-size: 19px; font-weight: 700; color: var(--maroon-ink); letter-spacing: 0.02em; }
.brand-text em { font-style: normal; font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); font-weight: 700; }
.main-nav { display: flex; gap: var(--s4); }
.main-nav a {
  position: relative; font-size: 13px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink);
  padding: 6px 0; transition: color 0.25s;
}
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1.5px; background: var(--gold);
  transform: scaleX(0); transform-origin: right; transition: transform 0.35s var(--ease);
}
.main-nav a:hover, .main-nav a.active { color: var(--maroon); }
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); transform-origin: left; }
.header-cta { padding: 11px 22px; }

.burger { display: none; flex-direction: column; gap: 5px; padding: 8px; z-index: 1300; }
.burger span { width: 24px; height: 2px; background: var(--maroon); transition: transform 0.3s var(--ease), opacity 0.3s; }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 1200;
  background: var(--maroon-deep);
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: var(--s3);
  opacity: 0; pointer-events: none; transition: opacity 0.35s var(--ease);
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu a { font-family: var(--serif); font-size: 30px; color: var(--ivory); transition: color 0.25s; }
.mobile-menu a:hover, .mobile-menu a.active { color: var(--gold-hi); }
.mobile-menu .menu-metals { margin-top: var(--s3); color: var(--gold-hi); font-size: 15px; letter-spacing: 0.06em; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: clamp(20px, 2.8vw, 40px) 0 clamp(24px, 3vw, 44px); }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(52vw 52vw at 84% 8%, rgba(201, 161, 74, 0.18), transparent 62%),
    radial-gradient(40vw 40vw at 4% 96%, rgba(149, 28, 30, 0.08), transparent 60%);
}
.hero-inner { position: relative; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.hero h1 { font-size: clamp(40px, 5.6vw, 72px); font-weight: 600; }
.hero h1 em { font-style: italic; color: var(--maroon); }
.hero-tamil { margin-top: var(--s2); font-family: var(--tamil); font-size: 15px; color: var(--gold); font-weight: 600; letter-spacing: 0.04em; }
.hero-lead { margin-top: var(--s3); max-width: 54ch; color: var(--muted); font-size: 17px; }
.hero-actions { margin-top: var(--s3); display: flex; gap: var(--s2); flex-wrap: wrap; }
.hero-note { margin-top: var(--s2); display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--muted); }
.hero-note svg { width: 18px; height: 18px; fill: var(--gold); flex: none; }

.hero-arch { position: relative; display: grid; place-items: center; }
.arch-frame {
  width: min(360px, 78vw); aspect-ratio: 3 / 4;
  border-radius: 999px 999px 6px 6px;
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(230, 200, 120, 0.55), transparent 60%),
    linear-gradient(168deg, #fdf8ee 0%, #f5ead2 55%, #eeddba 100%);
  border: 1px solid var(--gold-soft);
  box-shadow: var(--shadow), inset 0 0 0 10px var(--white), inset 0 0 0 11px var(--gold-soft);
  display: grid; place-items: center; padding: 12%;
}
.arch-frame img { width: 100%; height: auto; filter: drop-shadow(0 14px 26px rgba(109, 18, 20, 0.25)); }
.hero-arch::before, .hero-arch::after {
  content: ""; position: absolute; border-radius: 999px 999px 6px 6px;
  border: 1px solid var(--gold-soft); inset: -5% 6%;
  transform: rotate(-4deg); pointer-events: none;
}
.hero-arch::after { transform: rotate(3deg); opacity: 0.5; }

/* ---------- Gold divider strip ---------- */
.metal-strip { background: var(--maroon); color: var(--ivory); overflow: hidden; padding: 9px 0; }
.metal-track { display: flex; gap: var(--s6); width: max-content; animation: marquee 30s linear infinite; }
.metal-track span { display: inline-flex; align-items: center; gap: var(--s6); font-family: var(--tamil); font-size: 14px; letter-spacing: 0.08em; white-space: nowrap; }
.metal-track i { font-style: normal; color: var(--gold-hi); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Very tall viewports (kiosks, automated capture): keep the hero sane */
@media (min-height: 1600px) {
  .hero-full { min-height: 880px !important; }
}

/* ---------- Shop by Occasion: boutique display windows ---------- */
.occ-boutique {
  padding: clamp(48px, 6vw, 84px) 0;
  background:
    repeating-conic-gradient(from 0deg at 50% -40%, rgba(230, 200, 120, 0.05) 0deg 1.2deg, transparent 1.2deg 12deg),
    radial-gradient(130% 150% at 50% -20%, #7c1517 0%, #47090b 55%, #2b0506 100%);
}
.occ-boutique .eyebrow { color: var(--gold-hi); }
.occ-boutique .eyebrow::before, .occ-boutique .eyebrow::after { background: var(--gold-hi); }
.occ-boutique .section-title { color: var(--ivory); }
/* the salon: occasions hung like framed portraits in a gallery —
   gold frames, dark matting, museum-plaque captions beneath */
.os-grid {
  display: grid; grid-template-columns: 1.15fr 1fr 1fr;
  gap: clamp(24px, 3vw, 48px); align-items: start;
  margin-top: clamp(34px, 4vw, 56px);
}
.os-piece { display: flex; flex-direction: column; gap: 18px; }
.os-bridal { grid-row: span 2; }
.os-wide { grid-column: span 2; }
/* the frame: hairline gold with dark matte around the photograph */
.os-frame {
  display: block; padding: clamp(8px, 0.9vw, 12px);
  border: 1px solid rgba(230, 200, 120, 0.4); border-radius: 3px;
  background: rgba(16, 2, 3, 0.35);
  box-shadow: 0 34px 70px -38px rgba(0, 0, 0, 0.9), inset 0 0 0 1px rgba(0, 0, 0, 0.3);
  transition: border-color 0.5s, transform 0.6s var(--ease), box-shadow 0.6s var(--ease);
}
.os-piece:hover .os-frame {
  border-color: rgba(230, 200, 120, 0.95);
  transform: translateY(-6px);
  box-shadow: 0 48px 90px -40px rgba(0, 0, 0, 1), inset 0 0 0 1px rgba(0, 0, 0, 0.3);
}
.os-photo { position: relative; display: block; overflow: hidden; aspect-ratio: 3 / 3.9; }
.os-wide .os-photo { aspect-ratio: 16 / 7.2; }
.os-piece:not(.os-bridal):not(.os-wide) .os-photo { aspect-ratio: 4 / 3.2; }
.os-photo img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 22%;
  transition: transform 1.8s var(--ease);
}
.os-piece:hover .os-photo img { transform: scale(1.045); }
/* museum plaque */
.os-plaque { text-align: center; }
.os-plaque::before {
  content: ""; display: block; width: 46px; height: 1px; margin: 0 auto 12px;
  background: linear-gradient(90deg, transparent, var(--gold-hi), transparent);
}
.os-plaque b {
  display: block; font-family: var(--serif); font-weight: 600;
  font-size: clamp(22px, 2vw, 29px); color: var(--ivory); letter-spacing: 0.02em;
  transition: color 0.4s;
}
.os-piece:hover .os-plaque b { color: var(--gold-hi); }
.os-plaque i {
  display: block; font-style: normal; margin-top: 5px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.24em; text-transform: uppercase;
  color: rgba(230, 200, 120, 0.65);
}
@media (max-width: 900px) {
  .os-grid { grid-template-columns: 1fr 1fr; }
  .os-bridal { grid-column: span 2; grid-row: auto; }
  .os-bridal .os-photo { aspect-ratio: 4 / 4.2; }
  .os-wide { grid-column: span 2; }
}
@media (max-width: 560px) {
  .os-grid { grid-template-columns: 1fr; }
  .os-bridal, .os-wide { grid-column: auto; }
  .os-wide .os-photo { aspect-ratio: 4 / 3; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(22px, 2.8vw, 38px) 0; }
.section.alt { background: var(--white); border-block: 1px solid var(--line); }
.section-head { margin-bottom: clamp(14px, 1.8vw, 22px); }

/* ---------- Category arch cards ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2.4vw, 28px); }
.cat-card {
  position: relative; text-align: center; padding: 0 20px 24px;
  background: var(--white); border: 1px solid var(--line);
  border-radius: 999px 999px 8px 8px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s, border-color 0.4s;
}
.cat-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: var(--gold-soft); }
.cat-icon {
  width: 64px; height: 64px; margin: 0 auto var(--s2);
  display: grid; place-items: center; border-radius: 50%;
  background: linear-gradient(150deg, rgba(230, 200, 120, 0.35), rgba(201, 161, 74, 0.12));
  border: 1px solid var(--gold-soft);
}
.cat-icon svg { width: 34px; height: 34px; stroke: var(--maroon); fill: none; stroke-width: 1.4; }
.cat-card h3 { font-size: 24px; }
.cat-card .cat-tamil { font-family: var(--tamil); color: var(--gold); font-size: 13px; font-weight: 600; margin-top: 2px; }
.cat-card p { font-size: 14px; color: var(--muted); margin-top: var(--s2); }
.cat-card .cat-link { display: inline-block; margin-top: var(--s2); font-size: 12px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--maroon); border-bottom: 1px solid var(--gold); padding-bottom: 3px; }

/* ---------- Story split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.split-visual { position: relative; }
.split-visual .arch-frame { margin-inline: auto; }
.stat-row { display: flex; gap: clamp(20px, 4vw, 52px); margin-top: var(--s3); flex-wrap: wrap; }
.stat b { display: block; font-family: var(--serif); font-size: clamp(30px, 3.4vw, 44px); color: var(--maroon); line-height: 1; }
.stat > span { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }

/* ---------- Maroon band (custom jewels) ---------- */
.band { position: relative; background: linear-gradient(160deg, var(--maroon) 0%, var(--maroon-deep) 70%); color: var(--ivory); overflow: hidden; }
.band::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60vw 40vw at 90% -10%, rgba(230, 200, 120, 0.22), transparent 60%);
}
.band .container { position: relative; }
.band h2 { color: var(--ivory); font-size: clamp(30px, 4vw, 48px); }
.band h2 em { font-style: italic; color: var(--gold-hi); }
.band .eyebrow { color: var(--gold-hi); }
.band .eyebrow::before, .band .eyebrow::after { background: var(--gold-hi); }
.band p { color: rgba(250, 246, 238, 0.82); }
.band-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(24px, 4vw, 52px); align-items: center; }
.band-steps { display: grid; gap: var(--s2); }
.band-step { display: flex; gap: var(--s2); align-items: flex-start; padding: var(--s2) var(--s3); background: rgba(250, 246, 238, 0.06); border: 1px solid rgba(230, 200, 120, 0.25); border-radius: 6px; }
.band-step b { font-family: var(--serif); font-size: 26px; color: var(--gold-hi); line-height: 1; min-width: 38px; }
.band-step h3 { color: var(--ivory); font-family: var(--sans); font-size: 15px; font-weight: 700; letter-spacing: 0.04em; }
.band-step p { font-size: 14px; margin-top: 4px; }

/* ---------- Feature grid (why us) ---------- */
.feat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2.4vw, 28px); }
.feat {
  padding: var(--s3); background: var(--white); border: 1px solid var(--line); border-radius: 6px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s;
}
.feat:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.feat svg { display: none; }
.feat::before { content: ""; display: block; width: 38px; height: 2px; margin-bottom: var(--s2); background: linear-gradient(90deg, var(--gold), transparent); }
.feat h3 { font-size: 19px; }
.feat p { font-size: 14px; color: var(--muted); margin-top: var(--s1); }

/* ---------- Showroom cards ---------- */
.store-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(20px, 3vw, 32px); }
.store-grid.single { grid-template-columns: min(720px, 100%); justify-content: center; }
.store-card {
  position: relative; padding: var(--s3) var(--s4); background: var(--white);
  border: 1px solid var(--line); border-top: 3px solid var(--gold); border-radius: 6px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s;
}
.store-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.store-card .store-kicker { font-size: 11px; font-weight: 700; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold); }
.store-card h3 { font-size: 26px; margin-top: var(--s1); }
.store-card address { font-style: normal; color: var(--muted); margin-top: var(--s2); font-size: 15px; }
.store-card .store-links { display: flex; gap: var(--s3); margin-top: var(--s3); flex-wrap: wrap; }
.store-card .store-links a { font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--maroon); border-bottom: 1px solid var(--gold); padding-bottom: 3px; transition: color 0.25s; }
.store-card .store-links a:hover { color: var(--gold); }
.store-map { position: relative; margin-top: var(--s3); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; background: var(--cream); }
.store-map iframe { position: relative; z-index: 1; width: 100%; height: 280px; border: 0; display: block; filter: saturate(0.92); }
.map-fallback {
  position: absolute; inset: 0; z-index: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--maroon); text-decoration: underline; text-underline-offset: 4px;
}

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-band .btn-row { display: flex; gap: var(--s2); justify-content: center; margin-top: var(--s3); flex-wrap: wrap; }

/* ---------- Page hero (subpages) ---------- */
.page-hero { position: relative; padding: clamp(20px, 2.5vw, 34px) 0; background: linear-gradient(160deg, var(--maroon) 0%, var(--maroon-deep) 75%); color: var(--ivory); overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(50vw 30vw at 88% 0%, rgba(230, 200, 120, 0.25), transparent 60%); }
.page-hero .container { position: relative; }
.page-hero .eyebrow { color: var(--gold-hi); }
.page-hero .eyebrow::before { background: var(--gold-hi); }
.page-hero h1 { color: var(--ivory); font-size: clamp(36px, 5vw, 60px); margin-top: var(--s2); }
.page-hero p { color: rgba(250, 246, 238, 0.82); max-width: 62ch; margin-top: var(--s2); }

/* ---------- Collections page ---------- */
/* plain (no-photo) collections hero: room for the metal chips that overlap its base */
.page-hero.coll-plain { padding: clamp(12px, 1.4vw, 18px) 0 clamp(22px, 2.2vw, 32px); }
.page-hero.coll-plain h1 { font-size: clamp(24px, 2.6vw, 34px); margin-top: 0; }
.coll-section + .coll-section { margin-top: clamp(18px, 2.2vw, 28px); }
.coll-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s2); border-bottom: 1px solid var(--line); padding-bottom: var(--s2); margin-bottom: var(--s3); flex-wrap: wrap; }
.coll-head h2 { font-size: clamp(26px, 3vw, 36px); }
.coll-head .tamil { color: var(--gold); font-size: 14px; font-weight: 600; }
.item-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 2vw, 24px); }
.item-card {
  padding: var(--s3); text-align: center; background: var(--white);
  border: 1px solid var(--line); border-radius: 999px 999px 6px 6px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s, border-color 0.35s;
}
.item-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--gold-soft); }
.item-card svg { width: 30px; height: 30px; stroke: var(--maroon); fill: none; stroke-width: 1.3; margin: var(--s2) auto var(--s2); }
.item-card h3 { font-size: 18px; }
.item-card p { font-size: 13px; color: var(--muted); margin-top: 4px; }

/* ---------- Schemes page ---------- */
.scheme-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 2.6vw, 30px); }
.scheme-card { padding: var(--s3) var(--s4); background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--maroon); border-radius: 6px; transition: transform 0.4s var(--ease), box-shadow 0.4s; }
.scheme-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.scheme-card h3 { font-size: 24px; }
.scheme-card ul { margin-top: var(--s3); display: grid; gap: 10px; }
.scheme-card li { position: relative; padding-left: 22px; font-size: 14.5px; color: var(--muted); }
.scheme-card li::before { content: "◆"; position: absolute; left: 0; top: 1px; font-size: 10px; color: var(--gold); }
.fine-print { margin-top: var(--s3); padding: var(--s2) var(--s3); background: var(--cream); border-left: 3px solid var(--gold); font-size: 13.5px; color: var(--muted); border-radius: 4px; }

/* ---------- Contact page: whole card is the tap target ---------- */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(14px, 2vw, 24px); }
.contact-card {
  display: flex; align-items: center; gap: var(--s2);
  padding: 14px var(--s2) 14px 14px;
  background: var(--white); border: 1px solid var(--line); border-radius: 6px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s, border-color 0.4s;
}
.contact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.cc-icon {
  flex: 0 0 auto; display: grid; place-items: center;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--cream); border: 1px solid var(--gold-soft);
}
.contact-card svg { width: 22px; height: 22px; stroke: var(--maroon); fill: none; stroke-width: 1.4; }
.cc-text { min-width: 0; }
.contact-card h3 { font-size: 16px; line-height: 1.2; transition: color 0.3s; }
.contact-card:hover h3 { color: var(--maroon); }
.cc-text > span { display: block; font-size: 13.5px; color: var(--muted); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cc-go {
  margin-left: auto; color: var(--gold); font-size: 18px; line-height: 1;
  opacity: 0; transform: translateX(-6px);
  transition: opacity 0.4s, transform 0.4s var(--ease);
}
.contact-card:hover .cc-go { opacity: 1; transform: none; }

/* ---------- 404 ---------- */
.notfound { min-height: 55vh; display: grid; place-items: center; text-align: center; padding: var(--s6) 0; }
.notfound b { display: block; font-family: var(--serif); font-size: clamp(90px, 16vw, 160px); line-height: 1; color: var(--maroon); }

/* ---------- Footer ---------- */
.site-footer { background: var(--maroon-ink); color: rgba(250, 246, 238, 0.8); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr; gap: clamp(20px, 2.5vw, 36px); padding: clamp(20px, 2.5vw, 32px) 0 var(--s3); }
.footer-brand img { height: 74px; width: auto; }
.footer-brand p { margin-top: var(--s3); font-size: 14px; max-width: 40ch; }
.footer-brand .metals { margin-top: var(--s2); font-family: var(--tamil); font-size: 13px; color: var(--gold-hi); }
.site-footer h4 { color: var(--ivory); font-size: 12px; font-weight: 700; letter-spacing: 0.24em; text-transform: uppercase; margin-bottom: var(--s3); }
.site-footer li + li { margin-top: 10px; }
.site-footer a { font-size: 14px; transition: color 0.25s; }
.site-footer a:hover { color: var(--gold-hi); }
.footer-contact li { display: flex; gap: 10px; font-size: 14px; }
.footer-contact svg { width: 15px; height: 15px; fill: var(--gold-hi); flex: none; margin-top: 5px; }
.footer-bottom { border-top: 1px solid rgba(230, 200, 120, 0.18); padding: var(--s3) 0; font-size: 12.5px; display: flex; justify-content: space-between; gap: var(--s2); flex-wrap: wrap; color: rgba(250, 246, 238, 0.55); }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.1s; } .reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; } .reveal-d4 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .cat-grid, .feat-grid { grid-template-columns: repeat(2, 1fr); }
  .item-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .main-nav, .header-cta { display: none; }
  .burger { display: flex; }
  .hero-inner, .split, .band-inner { grid-template-columns: 1fr; }
  .hero-arch { order: -1; }
  .arch-frame { width: min(280px, 70vw); }
  .split-visual { order: -1; }
  .scheme-grid, .contact-grid { grid-template-columns: 1fr; }
  .store-grid { grid-template-columns: 1fr; }
  .topbar-inner { justify-content: center; text-align: center; }
}
@media (max-width: 560px) {
  .cat-grid, .feat-grid { grid-template-columns: 1fr; }
  .item-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .brand-text em { display: none; }
  .brand-text strong { font-size: 16px; }
  .brand-logo { height: 46px; }
}

/* ============================================================
   Luxe polish layer — textures, metal accents, shine, motion
   ============================================================ */

/* Animated gold-gradient accent text */
.hero h1 em, .band h2 em {
  background: linear-gradient(110deg, #8a6a1f 10%, #e6c878 38%, #f6e9b8 50%, #e6c878 62%, #8a6a1f 90%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gold-sheen 5s linear infinite;
}
.hero h1 em { background-image: linear-gradient(110deg, #6d1214 10%, #c0392b 38%, #d4756b 50%, #c0392b 62%, #6d1214 90%); }
@keyframes gold-sheen { to { background-position: 200% center; } }

/* Ornament under centred section titles */
.center .section-title::after {
  content: "◆";
  display: block;
  width: max-content;
  margin: 12px auto 0;
  padding: 0 16px;
  font-size: 10px;
  line-height: 1;
  color: var(--gold);
  background: linear-gradient(to right, transparent, var(--gold-soft) 20%, var(--gold-soft) 80%, transparent) center / 160px 1px no-repeat;
}

/* Subtle woven texture on white sections */
.section.alt {
  background-image: radial-gradient(rgba(149, 28, 30, 0.028) 1px, transparent 1px);
  background-size: 22px 22px;
}
/* Radial filigree glow on maroon bands */
.band::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-conic-gradient(from 0deg at 110% 120%, rgba(230, 200, 120, 0.05) 0deg 1deg, transparent 1deg 10deg);
}
.band .container { z-index: 1; }

/* Buttons: gold gleam sweep */
.btn { position: relative; overflow: hidden; }
.btn::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 40%;
  left: -60%; transform: skewX(-24deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transition: left 0.55s var(--ease);
}
.btn:hover::after { left: 130%; }

/* Category cards: full editorial photo with integrated label */
.cat-card {
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 22px 18px;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: var(--maroon-ink);
  border: 1px solid var(--line);
}
.cat-photo { position: absolute; inset: 0; height: auto; margin: 0; border-radius: 0; z-index: 0; }
.cat-photo img { width: 100%; height: 100%; object-fit: cover; }
.cat-card::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(22, 8, 6, 0) 34%, rgba(22, 8, 6, 0.5) 62%, rgba(22, 8, 6, 0.92) 94%);
}
.cat-card::after {
  content: ""; position: absolute; inset: 10px; z-index: 3;
  border: 1px solid rgba(230, 200, 120, 0.45);
  border-radius: 7px;
  pointer-events: none;
}
.cat-card h3, .cat-card .cat-tamil, .cat-card > p, .cat-card .cat-link { position: relative; z-index: 2; }
.cat-card h3 { color: var(--ivory); font-size: 26px; }
.cat-card .cat-tamil { color: var(--gold-hi); }
.cat-card > p:not(.cat-tamil) { color: rgba(250, 246, 238, 0.85); font-size: 13.5px; }
.cat-card .cat-link { color: var(--gold-hi); border-bottom-color: var(--gold-hi); margin-inline: auto; }
.cat-card:hover { transform: translateY(-4px); border-color: var(--gold); box-shadow: var(--shadow); }

/* Collections item cards: horizontal ledger style (distinct from home) */
.item-card {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  text-align: left;
  padding: 16px 20px;
  border-radius: 8px;
  border-left: 3px solid var(--gold);
}
.item-card svg { display: none; }
.item-card h3 { font-size: 17px; }
.item-card h3::before { content: "◆"; margin-right: 10px; font-size: 8px; color: var(--gold); vertical-align: 3px; }
.item-card p { margin-top: 1px; font-size: 12.5px; }
.item-card:hover { transform: translateX(4px) translateY(-3px); border-left-color: var(--maroon); }

/* Arch frame: photography variant */
.arch-frame.photo { padding: 10px; }
.arch-frame.photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 992px 992px 4px 4px; }
.split-visual .arch-frame.photo img { object-position: 50% 68%; }

/* Arch frame: static, clean */
.arch-frame { position: relative; overflow: hidden; }

/* Sparkles */
.sparkle {
  position: absolute; width: 14px; height: 14px; pointer-events: none;
  background: radial-gradient(circle, #f6e9b8 0 18%, transparent 20%),
    conic-gradient(from 0deg, transparent 0 42%, #e6c878 46% 54%, transparent 58% 92%, #e6c878 96%);
  clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%);
  animation: twinkle 2.6s ease-in-out infinite;
}
.sparkle.s1 { top: 6%; right: 14%; }
.sparkle.s2 { top: 38%; left: 4%; width: 10px; height: 10px; animation-delay: 0.9s; }
.sparkle.s3 { bottom: 12%; right: 6%; width: 18px; height: 18px; animation-delay: 1.7s; }
@keyframes twinkle {
  0%, 100% { opacity: 0.15; transform: scale(0.6) rotate(0deg); }
  50% { opacity: 1; transform: scale(1.15) rotate(24deg); }
}

/* Jewel illustrations */
.jewel-art { width: 72%; height: auto; overflow: visible; animation: jewel-float 6s ease-in-out infinite; filter: drop-shadow(0 14px 24px rgba(109, 18, 20, 0.28)); }
@keyframes jewel-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
.jewel-art .spark { animation: twinkle 2.4s ease-in-out infinite; transform-origin: center; transform-box: fill-box; }
.jewel-art .spark.s2 { animation-delay: 0.8s; }
.jewel-art .spark.s3 { animation-delay: 1.5s; }

/* Header condenses on scroll */
.brand-logo { transition: height 0.35s var(--ease); }
.site-header.is-scrolled .brand-logo { height: 76px; margin: 0 0 -26px; }

/* Marquee: pause on hover */
.metal-strip:hover .metal-track { animation-play-state: paused; }
.metal-track i { font-size: 9px; }

/* Mobile menu: staggered entrance */
.mobile-menu a { opacity: 0; transform: translateY(16px); transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), color 0.25s; }
.mobile-menu.open a { opacity: 1; transform: none; }
.mobile-menu.open a:nth-child(1) { transition-delay: 0.05s; }
.mobile-menu.open a:nth-child(2) { transition-delay: 0.12s; }
.mobile-menu.open a:nth-child(3) { transition-delay: 0.19s; }
.mobile-menu.open a:nth-child(4) { transition-delay: 0.26s; }
.mobile-menu.open a:nth-child(5) { transition-delay: 0.33s; }

/* Cards get gold edge on hover */
.feat:hover, .scheme-card:hover, .contact-card:hover, .store-card:hover { border-color: var(--gold); }

@media (prefers-reduced-motion: reduce) {
  .hero h1 em, .band h2 em { animation: none; }
  .arch-frame::after, .sparkle, .jewel-art, .jewel-art .spark { animation: none; }
}

/* ============================================================
   CaratLane-inspired: assurance strip + shop-by-occasion circles
   ============================================================ */
.assure { background: var(--white); border-bottom: 1px solid var(--line); padding: 13px 0; }
.assure-inner { display: flex; justify-content: center; align-items: center; gap: clamp(18px, 3.5vw, 56px); flex-wrap: wrap; }
.assure-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--maroon-ink);
}
.assure-item::before { content: "◆"; color: var(--gold); font-size: 8px; }

.occ-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2.4vw, 28px); }
.occ-item { display: block; text-align: center; }
.occ-photo {
  display: block; width: min(180px, 72%); aspect-ratio: 1;
  margin: 0 auto 14px; padding: 6px;
  border-radius: 50%; overflow: hidden;
  border: 1.5px solid var(--gold-soft); background: var(--white);
  transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s;
}
.occ-photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.occ-item:hover .occ-photo { transform: translateY(-5px); border-color: var(--gold); box-shadow: var(--shadow); }
.occ-item b { display: block; font-family: var(--serif); font-weight: 600; font-size: 21px; color: var(--maroon-ink); }
.occ-item i { font-style: normal; font-size: 12.5px; color: var(--muted); }

@media (max-width: 560px) {
  .occ-grid { grid-template-columns: repeat(2, 1fr); }
  .assure-inner { gap: 10px 18px; }
}

/* ============================================================
   Section-unique reveal choreography (homepage)
   Each section enters with its own motion signature.
   ============================================================ */
.reveal { transition: opacity 0.8s var(--ease), transform 0.8s var(--ease), filter 0.8s var(--ease); }
.reveal.in { filter: none; }

#cats .reveal:not(.in) { transform: perspective(700px) rotateX(14deg) translateY(28px); transform-origin: center bottom; }
#occasions .reveal:not(.in) { transform: scale(0.84); }
#story .reveal:not(.in) { transform: translateX(44px); }
#story .split-visual.reveal:not(.in) { transform: translateX(-44px); }
#band .reveal:not(.in) { transform: translateY(22px) skewY(2.4deg); }
#whyus .reveal:not(.in) { transform: scale(0.9) translateY(18px) rotate(-1.2deg); }
#stores .reveal:not(.in) { transform: scaleX(0.9) translateY(12px); }
#ctaband .reveal:not(.in) { transform: translateY(14px); filter: blur(10px); }

@media (prefers-reduced-motion: reduce) {
  #cats .reveal, #occasions .reveal, #story .reveal, #band .reveal,
  #whyus .reveal, #stores .reveal, #ctaband .reveal { transform: none; filter: none; }
}

/* ============================================================
   Interactive boxes — every box type has its own hover language
   ============================================================ */

/* 1) Category cards: image stays clear; details slide up on hover */
.cat-card > p:not(.cat-tamil), .cat-card .cat-link {
  max-height: 0; opacity: 0; transform: translateY(16px);
  overflow: hidden; margin-top: 0;
  transition: max-height 0.5s var(--ease), opacity 0.4s var(--ease), transform 0.5s var(--ease), margin 0.5s var(--ease);
}
.cat-card:hover > p:not(.cat-tamil), .cat-card:focus-within > p:not(.cat-tamil) { max-height: 110px; opacity: 1; transform: none; margin-top: 6px; }
.cat-card:hover .cat-link, .cat-card:focus-within .cat-link { max-height: 40px; opacity: 1; transform: none; margin-top: 10px; }
.cat-card::before { opacity: 0.55; transition: opacity 0.5s var(--ease); }
.cat-card:hover::before, .cat-card:focus-within::before { opacity: 1; }
.cat-card h3 { transition: transform 0.5s var(--ease); }
@media (hover: none) {
  .cat-card > p:not(.cat-tamil) { max-height: 110px; opacity: 1; transform: none; margin-top: 6px; }
  .cat-card .cat-link { max-height: 40px; opacity: 1; transform: none; margin-top: 10px; }
  .cat-card::before { opacity: 1; }
}

/* 2) Occasion circles: dashed gold orbit spins around the photo */
.occ-photo::after {
  content: ""; position: absolute; inset: -7px; border-radius: 50%;
  border: 1.5px dashed var(--gold); opacity: 0;
  transition: opacity 0.35s;
  animation: occ-orbit 16s linear infinite;
  animation-play-state: paused;
}
.occ-photo { position: relative; overflow: visible; }
.occ-photo img { transition: transform 0.5s var(--ease); }
.occ-item:hover .occ-photo::after { opacity: 1; animation-play-state: running; }
.occ-item:hover .occ-photo img { transform: scale(1.06); }
@keyframes occ-orbit { to { transform: rotate(360deg); } }

/* 3) Why-us cards: gold wash rises from the base, accent bar stretches */
.feat { position: relative; overflow: hidden; }
.feat > * { position: relative; z-index: 1; }
.feat::after {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(201, 161, 74, 0.16));
  transform: scaleY(0); transform-origin: bottom;
  transition: transform 0.5s var(--ease);
}
.feat:hover::after { transform: scaleY(1); }
.feat::before { transition: width 0.5s var(--ease); z-index: 1; position: relative; }
.feat:hover::before { width: 74px; }

/* 4) Scheme cards: title underline draws itself */
.scheme-card h3 { position: relative; padding-bottom: 8px; }
.scheme-card h3::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: linear-gradient(90deg, var(--gold), transparent);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.55s var(--ease);
}
.scheme-card:hover h3::after { transform: scaleX(1); }
.scheme-card li::before { transition: color 0.3s, transform 0.3s; }
.scheme-card:hover li::before { color: var(--maroon); }

/* 5) Showroom cards: inner gold frame breathes in */
.store-card::after {
  content: ""; position: absolute; inset: 8px; border-radius: 4px;
  border: 1px solid var(--gold-soft); opacity: 0; transform: scale(0.97);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
  pointer-events: none;
}
.store-card:hover::after { opacity: 1; transform: none; }

/* 6) Contact cards: the icon lifts with a gold glow */
.contact-card svg { transition: transform 0.45s var(--ease), filter 0.45s; }
.contact-card:hover svg { transform: scale(1.18) rotate(-8deg); filter: drop-shadow(0 6px 10px rgba(201, 161, 74, 0.5)); }
.cc-icon { transition: background 0.4s, border-color 0.4s; }
.contact-card:hover .cc-icon { background: linear-gradient(120deg, rgba(230, 200, 120, 0.35), rgba(201, 161, 74, 0.25)); border-color: var(--gold); }

/* 7) Collections tiles: the diamond marker pivots, name spaces out */
.item-card h3::before { display: inline-block; transition: transform 0.45s var(--ease), color 0.3s; }
.item-card:hover h3::before { transform: rotate(135deg) scale(1.35); color: var(--maroon); }
.item-card h3 { transition: letter-spacing 0.45s var(--ease); }
.item-card:hover h3 { letter-spacing: 0.035em; }

/* 8) Custom-jewels steps: step glides with its number magnified */
.band-step { transition: background 0.4s, border-color 0.4s, transform 0.4s var(--ease); }
.band-step:hover { background: rgba(250, 246, 238, 0.13); border-color: rgba(230, 200, 120, 0.55); transform: translateX(8px); }
.band-step b { transition: transform 0.4s var(--ease); }
.band-step:hover b { transform: scale(1.25); }

/* 9) Assurance strip: the diamond pivots on hover */
.assure-item::before { display: inline-block; transition: transform 0.4s var(--ease); }
.assure-item:hover::before { transform: rotate(225deg) scale(1.4); }

@media (prefers-reduced-motion: reduce) {
  .occ-photo::after { animation: none; }
  .cat-card > p:not(.cat-tamil), .cat-card .cat-link { max-height: 110px; opacity: 1; transform: none; margin-top: 6px; }
}

/* ============================================================
   Distinct step/promise bands — no two pages share the design
   ============================================================ */

/* --- Schemes: How-It-Works journey timeline (light cream) --- */
.journey { background: var(--cream); position: relative; overflow: hidden; }
.journey::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(149, 28, 30, 0.035) 1px, transparent 1px);
  background-size: 26px 26px;
}
.journey .container { position: relative; }
.journey .section-title em { font-style: italic; color: var(--maroon); }
.journey-track {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 40px);
  margin-top: var(--s6); position: relative;
}
.journey-track::before {
  content: ""; position: absolute; top: 31px; left: 14%; right: 14%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--gold) 0 8px, transparent 8px 18px);
  opacity: 0.55;
}
.journey-step { position: relative; text-align: center; padding: 0 var(--s2); }
.journey-dot {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; justify-content: center;
  width: 62px; height: 62px; border-radius: 50%;
  background: var(--ivory); border: 2px solid var(--gold);
  color: var(--maroon); font-family: var(--serif); font-size: 22px; font-weight: 600;
  box-shadow: 0 0 0 8px var(--cream);
  transition: background 0.5s var(--ease), color 0.5s, transform 0.6s var(--ease), box-shadow 0.5s;
}
.journey-step h3 { margin-top: var(--s2); font-family: var(--sans); font-size: 15px; font-weight: 700; letter-spacing: 0.04em; color: var(--maroon-ink); }
.journey-step p { font-size: 14px; color: var(--muted); margin-top: 6px; max-width: 30ch; margin-inline: auto; }
.journey-step:hover .journey-dot {
  background: linear-gradient(120deg, var(--gold-hi), var(--gold));
  color: var(--maroon-ink);
  transform: translateY(-6px) rotate(360deg);
  box-shadow: 0 0 0 8px var(--cream), 0 16px 32px -12px rgba(201, 161, 74, 0.6);
}

/* --- About: promise pillars on a champagne-gold band --- */
.promise-band { background: linear-gradient(150deg, #f0e2c0 0%, #e0c68c 100%); position: relative; overflow: hidden; }
.promise-band::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-conic-gradient(from 0deg at -10% -20%, rgba(149, 28, 30, 0.05) 0deg 1deg, transparent 1deg 10deg);
}
.promise-band .container { position: relative; z-index: 1; }
.promise-band .eyebrow { color: var(--maroon-deep); }
.promise-band .eyebrow::before, .promise-band .eyebrow::after { background: var(--maroon); }
.promise-band .section-title em { font-style: italic; color: var(--maroon); }
.promise-band .section-lead { color: rgba(71, 9, 11, 0.75); }
.promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2.5vw, 32px); margin-top: var(--s6); }
.promise {
  position: relative; overflow: hidden; text-align: center;
  padding: var(--s4) var(--s3);
  background: rgba(250, 246, 238, 0.45);
  border: 1px solid rgba(149, 28, 30, 0.18); border-radius: 6px;
  transition: transform 0.45s var(--ease), background 0.45s, border-color 0.45s, box-shadow 0.45s;
}
.promise::before {
  content: ""; position: absolute; top: 0; left: 50%; width: 0; height: 3px;
  background: var(--maroon); transform: translateX(-50%);
  transition: width 0.45s var(--ease);
}
.promise i { display: inline-block; font-style: normal; font-size: 20px; color: var(--maroon); transition: transform 0.5s var(--ease), color 0.5s; }
.promise h3 { margin-top: var(--s1); font-family: var(--sans); font-size: 15px; font-weight: 700; letter-spacing: 0.04em; color: var(--maroon-ink); }
.promise p { font-size: 14px; color: rgba(71, 9, 11, 0.72); margin-top: 6px; }
.promise:hover { transform: translateY(-6px); background: rgba(250, 246, 238, 0.78); border-color: var(--maroon); box-shadow: 0 18px 40px -18px rgba(109, 18, 20, 0.35); }
.promise:hover::before { width: 100%; }
.promise:hover i { transform: rotate(225deg) scale(1.3); color: var(--maroon-deep); }

@media (max-width: 900px) {
  .journey-track, .promise-grid { grid-template-columns: 1fr; }
  .journey-track::before { display: none; }
  .journey-step p, .promise p { max-width: 44ch; margin-inline: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .journey-step:hover .journey-dot { transform: none; }
  .promise:hover i { transform: none; }
}

/* ============================================================
   Collections: cards are WhatsApp enquiry links; each metal
   section wears its own accent, marker and hover interaction
   ============================================================ */
.item-card { position: relative; }
.item-go {
  position: absolute; right: 16px; top: 50%;
  transform: translate(-6px, -50%);
  font-size: 16px; line-height: 1; color: var(--gold); opacity: 0;
  transition: opacity 0.4s, transform 0.4s var(--ease);
}
.item-card:hover .item-go { opacity: 1; transform: translate(0, -50%); }

/* Gold (reference look): warm wash rises on hover */
#gold .item-card:hover { background: linear-gradient(90deg, rgba(201, 161, 74, 0.15), var(--white) 55%); }

/* Silver: cool moonlight accent, outline-diamond marker */
#silver .item-card { border-left-color: #aeb6c0; }
#silver .item-card h3::before { content: "◇"; color: #929daa; }
#silver .item-card:hover { border-left-color: #6f7a86; background: linear-gradient(90deg, rgba(174, 182, 192, 0.2), var(--white) 55%); }
#silver .item-card:hover h3::before { color: #5d6873; }
#silver .item-go { color: #8a94a0; }

/* Diamond: icy accent, sparkle marker, glint sweeps across on hover */
#diamond .item-card { border-left-color: #a8cfdd; overflow: hidden; }
#diamond .item-card h3::before { content: "✦"; font-size: 10px; color: #6faabf; }
#diamond .item-card:hover { border-left-color: #4f96ad; background: linear-gradient(90deg, rgba(168, 207, 221, 0.18), var(--white) 55%); }
#diamond .item-card:hover h3::before { color: #3d7f95; }
#diamond .item-card::after {
  content: ""; position: absolute; top: -30%; bottom: -30%; width: 38px; left: -30%;
  transform: skewX(-22deg); pointer-events: none; opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(190, 224, 236, 0.65), transparent);
}
#diamond .item-card:hover::after { animation: item-glint 0.7s var(--ease); }
@keyframes item-glint { 0% { left: -30%; opacity: 1; } 100% { left: 115%; opacity: 0; } }
#diamond .item-go { color: #4f96ad; }

/* Platinum: steel accent with a metallic sheen on hover */
#platinum .item-card { border-left-color: #9aa4af; }
#platinum .item-card h3::before { color: #7d8794; }
#platinum .item-card:hover { border-left-color: #5c6773; background: linear-gradient(90deg, rgba(154, 164, 175, 0.22), #f4f6f8 55%); }
#platinum .item-card:hover h3::before { color: #4d5763; }
#platinum .item-go { color: #7d8794; }

@media (prefers-reduced-motion: reduce) {
  #diamond .item-card:hover::after { animation: none; }
}

/* ============================================================
   Image-first redesign: full-bleed hero, photo page-heroes,
   collection photo banners (modeled on Tanishq/CaratLane/GRT)
   ============================================================ */

/* --- Homepage hero: full-bleed photograph, minimal copy --- */
.hero-full {
  position: relative; overflow: hidden;
  min-height: calc(100svh - var(--head-h, 56px)); /* exactly the screen minus the real header height (set by JS) */
  display: flex; align-items: flex-end;   /* content sits toward the bottom */
}
.hero-full .hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-full::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to left, rgba(0, 0, 0, 0.5) 0%, transparent 66%),
    linear-gradient(to top, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.12) 40%, transparent 70%);   /* darken lower-right where the text sits */
}
.hero-full-inner { position: relative; z-index: 2; padding: clamp(40px, 6vw, 80px) 0 clamp(56px, 8vw, 104px); width: 100%; }
.hero-full .eyebrow { color: var(--gold-hi); }
.hero-full .eyebrow::before { background: var(--gold-hi); }
.hero-full h1 { color: var(--ivory); font-size: clamp(54px, 8.4vw, 116px); line-height: 1.02; letter-spacing: -0.01em; max-width: 14ch; margin-top: var(--s3); text-shadow: 0 2px 28px rgba(0, 0, 0, 0.65); }
.hero-full h1 em {
  font-style: italic;
  background-image: linear-gradient(110deg, var(--gold) 10%, var(--gold-hi) 38%, #f6e9b8 50%, var(--gold-hi) 62%, var(--gold) 90%);
  background-size: 200% auto; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: gold-sheen 5s linear infinite;
}
.hero-full .hero-sub { color: var(--ivory); max-width: 46ch; margin-top: var(--s3); font-size: clamp(16px, 1.5vw, 20px); line-height: 1.55; text-shadow: 0 1px 16px rgba(0, 0, 0, 0.6); opacity: 0.94; }
.hero-full .hero-actions { margin-top: var(--s4); display: flex; gap: var(--s2); flex-wrap: wrap; }

/* --- Hero rotating headline: three phrases rise in, hold, and fade away --- */
.hero-rotator { display: grid; max-width: min(26ch, 92vw); margin-inline: auto clamp(20px, 5vw, 90px); text-align: right; }
.hero-rotator .l1 {
  font-size: 2.2em; line-height: 1.12;
  background-image: linear-gradient(110deg, var(--gold) 10%, var(--gold-hi) 38%, #f6e9b8 50%, var(--gold-hi) 62%, var(--gold) 90%);
  background-size: 200% auto; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: gold-sheen 5s linear infinite;
}
.hero-rotator .line {
  grid-area: 1 / 1;                 /* all lines stack in the same cell → box sizes to the tallest */
  font-family: "Nunito", "Segoe UI", sans-serif;
  font-weight: 700;
  color: var(--ivory);
  font-size: clamp(13px, 1.4vw, 18px);
  line-height: 1.25;
  text-shadow: 0 3px 34px rgba(0, 0, 0, 0.6);
  opacity: 0;                       /* hidden until this card's turn */
  animation: hero-rise 40s cubic-bezier(0.33, 0, 0.2, 1) infinite;
  animation-delay: calc(var(--n) * 8s);   /* 5 cards × 8s = 40s loop */
}
/* Rise in crisp → hold → lift away; each card owns a 20% slot of the 40s loop */
@keyframes hero-rise {
  0%   { opacity: 0; transform: translateY(30px); }
  5%   { opacity: 1; transform: translateY(0); }
  16%  { opacity: 1; transform: translateY(0); }
  20%  { opacity: 0; transform: translateY(-22px); }
  100% { opacity: 0; transform: translateY(30px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-rotator .line { animation: none; opacity: 0; }
  .hero-rotator .line:first-child { opacity: 1; }   /* show one card, no motion */
}

/* --- Sub-page heroes carry a photograph --- */
.page-hero.has-photo { min-height: clamp(200px, 30vh, 320px); display: flex; align-items: center; }
.page-hero.has-photo .ph-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.page-hero.has-photo::before {
  background: linear-gradient(100deg, rgba(71, 9, 11, 0.88) 0%, rgba(71, 9, 11, 0.6) 48%, rgba(71, 9, 11, 0.28) 100%);
}

/* --- Collections: photo banner heads each metal section --- */
.coll-banner {
  position: relative; overflow: hidden; border-radius: 10px;
  height: clamp(150px, 24vw, 250px);
  display: flex; align-items: flex-end;
  margin-bottom: var(--s3);
}
.coll-banner img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.coll-banner::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(22, 8, 6, 0) 30%, rgba(22, 8, 6, 0.78) 100%);
}
.coll-banner .cb-text {
  position: relative; z-index: 1; width: 100%;
  display: flex; align-items: baseline; justify-content: space-between; gap: var(--s2);
  padding: var(--s2) var(--s3);
}
.coll-banner h2 { color: var(--ivory); font-size: clamp(26px, 3vw, 38px); }
.coll-banner .tamil { color: var(--gold-hi); font-size: 14px; font-weight: 600; }

@media (max-width: 900px) {
  .hero-full { min-height: calc(100svh - var(--head-h, 56px)); }
  .hero-full::before { background: linear-gradient(180deg, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0.6) 100%); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-full h1 em { animation: none; }
}

/* ============================================================
   Collections: photo tiles (jewellery, not text) — labels only
   ============================================================ */
.item-tile {
  position: relative; display: block; overflow: hidden;
  border-radius: 10px; aspect-ratio: 4 / 5;
  background: var(--maroon-ink);
}
.item-tile img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.65s var(--ease);
}
.item-tile::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(22, 8, 6, 0) 48%, rgba(22, 8, 6, 0.85) 100%);
}
.item-tile .it-name {
  position: absolute; left: 14px; right: 14px; bottom: 12px; z-index: 2;
  color: var(--ivory); font-family: var(--serif); font-size: clamp(16px, 1.4vw, 20px);
  font-weight: 600; line-height: 1.2;
}
.item-tile .it-name::after {
  content: "→"; margin-left: 8px; color: var(--gold-hi);
  display: inline-block; opacity: 0; transform: translateX(-6px);
  transition: opacity 0.4s, transform 0.4s var(--ease);
}
.item-tile:hover img { transform: scale(1.09); }
.item-tile:hover .it-name::after { opacity: 1; transform: none; }
.item-tile:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

/* Crop variants so a reused photo reads as a different close-up */
.item-tile.crop-a img { object-position: 15% 25%; }
.item-tile.crop-b img { object-position: 75% 20%; }
.item-tile.crop-c img { object-position: 30% 78%; }
.item-tile.crop-d img { object-position: 82% 75%; }
.item-tile.crop-b img, .item-tile.crop-d img { transform: scale(1.25); }
.item-tile.crop-b:hover img, .item-tile.crop-d:hover img { transform: scale(1.34); }

@media (prefers-reduced-motion: reduce) {
  .item-tile img, .item-tile:hover img { transition: none; }
}

/* ============================================================
   Auto-rotating imagery: any [data-fade] box cycles its photos
   every ~10s with a crossfade; hero slides add a slow zoom
   ============================================================ */
.hero-slides { position: absolute; inset: 0; }
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.72) contrast(1.04); /* tame the sparkle glare behind the headline */
}
[data-fade] img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity 1.4s ease;
}
[data-fade] img.on { opacity: 1; }
.hero-slides img.on { animation: slide-zoom 6.5s ease-out forwards; }
@keyframes slide-zoom { from { transform: scale(1.02); } to { transform: scale(1.1); } }

@media (prefers-reduced-motion: reduce) {
  .hero-slides img.on { animation: none; }
  [data-fade] img { transition: none; }
}

/* ============================================================
   Collections redesign: metal quick-nav + editorial mosaics
   with an in-grid title card per metal (mirrored alternately)
   ============================================================ */
.metal-nav { background: var(--white); border-bottom: 1px solid var(--line); padding: 14px 0; }
.metal-nav-inner { display: flex; justify-content: center; gap: clamp(20px, 5vw, 56px); }
.mn-chip {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--maroon-ink);
}
.mn-photo {
  width: 58px; height: 58px; border-radius: 50%; overflow: hidden;
  border: 2px solid var(--gold-soft);
  transition: border-color 0.3s, transform 0.4s var(--ease), box-shadow 0.4s;
}
.mn-photo img { width: 100%; height: 100%; object-fit: cover; }
.mn-chip:hover .mn-photo { border-color: var(--gold); transform: translateY(-4px); box-shadow: var(--shadow); }

.mosaic {
  display: grid; grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: clamp(120px, 13vw, 190px);
  grid-auto-flow: dense;
  gap: clamp(10px, 1.4vw, 18px);
}
.mosaic .item-tile { aspect-ratio: auto; }
.m-title {
  grid-column: span 2; grid-row: span 2;
  position: relative; overflow: hidden; border-radius: 10px;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: clamp(18px, 2.4vw, 30px);
}
.m-title h2 { font-size: clamp(36px, 4.8vw, 66px); line-height: 1; color: var(--ivory); }
.m-title .tamil { font-size: 14px; font-weight: 600; margin-top: 8px; }
.m-title p { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; margin-top: 10px; color: rgba(250, 246, 238, 0.68); }
.m-title::after { content: "◆"; position: absolute; top: 20px; right: 24px; font-size: 18px; }
.mosaic.flip .m-title { grid-column: 3 / span 2; }

#gold .m-title { background: linear-gradient(150deg, var(--maroon) 0%, var(--maroon-ink) 100%); }
#gold .m-title .tamil, #gold .m-title::after { color: var(--gold-hi); }
#silver .m-title { background: linear-gradient(150deg, #454e5a 0%, #1e2228 100%); }
#silver .m-title .tamil, #silver .m-title::after { color: #c3cad3; }
#silver .it-name::after { color: #c3cad3; }
#diamond .m-title { background: linear-gradient(150deg, #14414e 0%, #081e26 100%); }
#diamond .m-title .tamil, #diamond .m-title::after { color: #a8cfdd; }
#diamond .it-name::after { color: #a8cfdd; }
#diamond .item-tile::after {
  content: ""; position: absolute; top: -30%; bottom: -30%; width: 38px; left: -30%; z-index: 1;
  transform: skewX(-22deg); pointer-events: none; opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(190, 224, 236, 0.6), transparent);
}
#diamond .item-tile:hover::after { animation: item-glint 0.7s var(--ease); }
#platinum .m-title { background: linear-gradient(150deg, #33383f 0%, #141619 100%); }
#platinum .m-title .tamil, #platinum .m-title::after { color: #c6ccd4; }
#platinum .it-name::after { color: #c6ccd4; }

@media (max-width: 900px) {
  .metal-nav-inner { gap: clamp(14px, 6vw, 32px); }
  .mn-photo { width: 50px; height: 50px; }
  .mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: clamp(130px, 32vw, 200px); }
  .m-title, .mosaic.flip .m-title { grid-column: span 2; grid-row: span 1; }
}

@media (prefers-reduced-motion: reduce) {
  #diamond .item-tile:hover::after { animation: none; }
}

/* Title cards: ghost initial + filigree so the space reads designed */
.m-title::before {
  content: attr(data-initial);
  position: absolute; top: -0.18em; right: -0.05em; z-index: 0;
  font-family: var(--serif); font-weight: 700; line-height: 1;
  font-size: clamp(170px, 20vw, 300px);
  color: rgba(250, 246, 238, 0.08);
  pointer-events: none;
}
.m-title > * { position: relative; z-index: 1; }
.m-title {
  background-image: repeating-conic-gradient(from 0deg at 110% 120%, rgba(250, 246, 238, 0.04) 0deg 1deg, transparent 1deg 10deg);
  background-blend-mode: normal;
}
#gold .m-title { background: repeating-conic-gradient(from 0deg at 110% 120%, rgba(230, 200, 120, 0.06) 0deg 1deg, transparent 1deg 10deg), linear-gradient(150deg, var(--maroon) 0%, var(--maroon-ink) 100%); }
#silver .m-title { background: repeating-conic-gradient(from 0deg at 110% 120%, rgba(195, 202, 211, 0.06) 0deg 1deg, transparent 1deg 10deg), linear-gradient(150deg, #454e5a 0%, #1e2228 100%); }
#diamond .m-title { background: repeating-conic-gradient(from 0deg at 110% 120%, rgba(168, 207, 221, 0.07) 0deg 1deg, transparent 1deg 10deg), linear-gradient(150deg, #14414e 0%, #081e26 100%); }
#platinum .m-title { background: repeating-conic-gradient(from 0deg at 110% 120%, rgba(198, 204, 212, 0.06) 0deg 1deg, transparent 1deg 10deg), linear-gradient(150deg, #33383f 0%, #141619 100%); }

@media (max-width: 900px) {
  .m-title::before { font-size: clamp(120px, 34vw, 200px); }
}

/* ============================================================
   Collections v3: typographic section heads, photo-anchored
   mosaics (no colored slabs), stronger label legibility
   ============================================================ */
.coll-head2 { display: flex; align-items: baseline; gap: var(--s3); margin-bottom: var(--s3); }
.coll-head2 h2 { font-size: clamp(30px, 3.4vw, 46px); white-space: nowrap; }
.coll-head2 .tamil { font-size: 15px; color: var(--gold); font-weight: 600; margin-left: 6px; }
.coll-head2 .ch-rule { flex: 1; height: 1px; background: linear-gradient(90deg, var(--gold-soft), transparent); }
.coll-head2 .ch-count { font-size: 11.5px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }

.feat-tile { grid-column: span 2; grid-row: span 2; }
.feat-tile .it-name { font-size: clamp(22px, 2.2vw, 32px); left: 18px; right: 18px; bottom: 16px; }

/* Labels must be readable on any photo */
.item-tile::before {
  background: linear-gradient(180deg, rgba(22, 8, 6, 0) 40%, rgba(22, 8, 6, 0.45) 68%, rgba(22, 8, 6, 0.9) 100%);
}
.item-tile .it-name { text-shadow: 0 1px 12px rgba(0, 0, 0, 0.55); }

/* Sub-page hero: darker veil + readable width */
.page-hero.has-photo::before {
  background: linear-gradient(100deg, rgba(47, 9, 11, 0.94) 0%, rgba(47, 9, 11, 0.72) 46%, rgba(47, 9, 11, 0.35) 100%);
}
.page-hero.has-photo h1 { max-width: 22ch; text-shadow: 0 2px 22px rgba(0, 0, 0, 0.45); }

/* Metal chips: larger, confident */
.mn-photo { width: 74px; height: 74px; }
.mn-chip b { font-weight: 700; }

@media (max-width: 900px) {
  .feat-tile { grid-column: span 2; grid-row: span 1; }
  .coll-head2 { gap: var(--s2); }
  .mn-photo { width: 56px; height: 56px; }
}

/* Zoom crops: --z scales into --zo corner so one photo yields
   distinct close-ups; hover magnifies proportionally */
.m-wide { grid-column: span 2; }
.item-tile img { transform: scale(var(--z, 1)); transform-origin: var(--zo, 50% 50%); }
.item-tile:hover img { transform: scale(calc(var(--z, 1) * 1.09)); }
@media (max-width: 900px) {
  .m-wide { grid-column: span 2; }
}

/* ============================================================
   Tiles: full photo visible (contain) over a blurred fill —
   nothing gets cropped or hidden
   ============================================================ */
.item-tile img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: contain; z-index: 1;
}
.item-tile img.tile-blur {
  object-fit: cover; z-index: 0;
  filter: blur(16px) saturate(1.05);
  transform: scale(1.12);
  opacity: 0.85;
}
.item-tile::before { z-index: 2; }
.item-tile .it-name { z-index: 3; }
#diamond .item-tile::after { z-index: 3; }
[data-fade] img.tile-blur { opacity: 0.85; transition: none; }
.item-tile:hover img.tile-blur { transform: scale(1.12); }

/* ============================================================
   Tiles reshaped to 3:4 portrait — the exact format of the
   photography — so images fill fully: no crop, no empty space
   ============================================================ */
.mosaic { grid-auto-rows: clamp(230px, 28.5vw, 420px); }
.item-grid .item-tile { aspect-ratio: 3 / 4; }
.item-tile img { object-fit: cover; }

@media (max-width: 900px) {
  .mosaic { grid-auto-rows: clamp(200px, 62vw, 330px); }
  .feat-tile, .mosaic.flip .feat-tile { grid-column: span 2; grid-row: span 2; }
}

/* ============================================================
   Collections v4: boutique product cards — clean white card,
   pure photo, name below. Sections alternate ivory / textured.
   ============================================================ */
.p-grid { display: grid; gap: clamp(18px, 2.4vw, 32px); }
.p-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.p-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.p-card {
  display: block; overflow: hidden;
  background: var(--white); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: 0 8px 26px -18px rgba(109, 18, 20, 0.18);
  transition: transform 0.45s var(--ease), box-shadow 0.45s, border-color 0.45s;
}
.p-card:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: var(--shadow); }
.p-photo { position: relative; display: block; aspect-ratio: 3 / 4; overflow: hidden; }
.p-photo img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transform: scale(var(--z, 1)); transform-origin: var(--zo, 50% 50%);
  transition: transform 0.6s var(--ease);
}
.p-card:hover .p-photo img { transform: scale(calc(var(--z, 1) * 1.06)); }
.p-photo img.tile-blur { object-fit: cover; filter: blur(16px); z-index: 0; opacity: 0.9; }
.p-info {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 14px 16px 15px;
}
.p-info b { font-family: var(--serif); font-weight: 600; font-size: clamp(17px, 1.5vw, 21px); color: var(--maroon-ink); line-height: 1.25; }
.p-cta {
  flex: 0 0 auto; font-size: 10.5px; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--gold); transition: color 0.3s, transform 0.4s var(--ease);
}
.p-cta::after { content: " →"; }
.p-card:hover .p-cta { color: var(--maroon); transform: translateX(3px); }

@media (max-width: 900px) {
  .p-grid.cols-3, .p-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .p-info { padding: 10px 12px; }
}

/* ============================================================
   Collections v5: slim hero, chips overlap the hero edge,
   compact horizontal category scrollers (jewellery e-com style)
   ============================================================ */
.page-hero.has-photo { min-height: clamp(170px, 24vh, 250px); }
.page-hero.has-photo h1 { font-size: clamp(26px, 3.4vw, 42px); }

.metal-nav { background: transparent; border: 0; padding: 0; position: relative; z-index: 5; margin-top: -34px; }
.metal-nav-inner { gap: clamp(20px, 4.5vw, 48px); }
.mn-photo {
  width: 72px; height: 72px;
  border: 3px solid var(--white); background: var(--white);
  box-shadow: 0 12px 26px -12px rgba(22, 8, 6, 0.4);
}
.mn-chip b { font-size: 11px; margin-top: 2px; }

.p-scroll {
  display: grid; grid-auto-flow: column;
  grid-auto-columns: clamp(190px, 20.5vw, 250px);
  gap: clamp(12px, 1.6vw, 20px);
  overflow-x: auto; padding: 4px 4px 14px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin; scrollbar-color: var(--gold) rgba(201, 161, 74, 0.12);
}
.p-scroll .p-card { scroll-snap-align: start; }
.p-scroll::-webkit-scrollbar { height: 6px; }
.p-scroll::-webkit-scrollbar-track { background: rgba(201, 161, 74, 0.12); border-radius: 3px; }
.p-scroll::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }
.p-scroll .p-info { padding: 10px 12px; }
.p-scroll .p-info b { font-size: 15px; }
.p-scroll .p-cta { font-size: 9.5px; }
.coll-section .coll-head2 { margin-bottom: var(--s2); }

@media (max-width: 640px) {
  .p-scroll { grid-auto-columns: clamp(150px, 44vw, 200px); }
  .mn-photo { width: 58px; height: 58px; }
  .metal-nav { margin-top: -28px; }
}

/* Scroll affordance: a partial next card always peeks at the edge */
.p-scroll { grid-auto-columns: clamp(180px, 16.5vw, 230px); }

/* ============================================================
   Collections v6 — "The Showcase": each metal is a velvet
   chapter with a temple-arch display window; thumbnails switch
   the piece on stage; auto-plays like a rotating shop window
   ============================================================ */
.vitrine { position: relative; overflow: hidden; padding: clamp(32px, 3.5vw, 56px) 0; color: var(--ivory); }
.vitrine::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-conic-gradient(from 0deg at 108% 118%, rgba(230, 200, 120, 0.05) 0deg 1deg, transparent 1deg 11deg);
}
#gold.vitrine { background: radial-gradient(120% 140% at 82% -12%, #7c1517 0%, #47090b 52%, #260405 100%); }
#silver.vitrine { background: radial-gradient(120% 140% at 18% -12%, #4d5764 0%, #262b32 55%, #131519 100%); }
#diamond.vitrine { background: radial-gradient(120% 140% at 82% -12%, #175263 0%, #0b2830 55%, #051318 100%); }
#platinum.vitrine { background: radial-gradient(120% 140% at 18% -12%, #454c55 0%, #22262b 55%, #101215 100%); }

.vitrine-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 0.92fr 1.08fr;
  gap: clamp(30px, 4.5vw, 70px); align-items: center;
}
.vitrine.flip .v-stage { order: 2; }

.v-stage { position: relative; }
.v-arch {
  /* height-capped so arch + filmstrip + padding fit one viewport below the sticky header */
  position: relative; width: min(430px, 100%, max(270px, calc((100vh - 320px) * 0.75))); aspect-ratio: 3 / 4;
  margin-inline: auto; overflow: hidden;
  border-radius: 999px 999px 16px 16px;
  border: 1px solid rgba(230, 200, 120, 0.45);
  box-shadow: 0 40px 90px -35px rgba(0, 0, 0, 0.85);
}
.v-arch::after {
  content: ""; position: absolute; inset: 10px; z-index: 2; pointer-events: none;
  border: 1px solid rgba(230, 200, 120, 0.35);
  border-radius: 999px 999px 10px 10px;
}
.v-arch img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity 1s ease;
  transform: scale(var(--z, 1)); transform-origin: var(--zo, 50% 50%);
}
.v-arch img.on { opacity: 1; animation: slide-zoom 6.5s ease-out forwards; }

.v-panel .eyebrow { color: var(--gold-hi); }
.v-panel .eyebrow::before { background: var(--gold-hi); }
.v-name { color: var(--ivory); font-size: clamp(30px, 3.8vw, 54px); margin-top: var(--s2); line-height: 1.1; min-height: 1.15em; }
.v-enquire { margin-top: var(--s3); }
.v-thumbs { display: flex; flex-wrap: wrap; gap: clamp(10px, 1.2vw, 16px); margin-top: clamp(22px, 3vw, 36px); }
.v-thumb {
  width: 72px; padding: 0; text-align: center; cursor: pointer;
  opacity: 0.55; transition: opacity 0.3s, transform 0.4s var(--ease);
}
.v-thumb img {
  display: block; width: 62px; height: 76px; margin-inline: auto;
  object-fit: cover; border-radius: 999px 999px 8px 8px;
  border: 2px solid rgba(250, 246, 238, 0.25); transition: border-color 0.3s;
  transform: scale(var(--z, 1)); transform-origin: var(--zo, 50% 50%);
}
.v-thumb img { transform: none; }
.v-thumb span {
  display: block; margin-top: 6px;
  font-size: 9px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase;
  color: rgba(250, 246, 238, 0.8); line-height: 1.35;
}
.v-thumb:hover { opacity: 1; transform: translateY(-3px); }
.v-thumb.active { opacity: 1; }
.v-thumb.active img { border-color: var(--gold-hi); }
#silver .v-thumb.active img { border-color: #c9d1da; }
#diamond .v-thumb.active img { border-color: #a8cfdd; }
#platinum .v-thumb.active img { border-color: #cdd3da; }
.vitrine .sparkle { z-index: 2; }

@media (max-width: 900px) {
  .vitrine-inner { grid-template-columns: 1fr; gap: var(--s4); }
  .vitrine.flip .v-stage { order: 0; }
  .v-arch { width: min(320px, 82vw); }
  .v-name { min-height: auto; }
  .v-thumbs { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 8px; }
  .v-thumb { flex: 0 0 64px; }
}

@media (prefers-reduced-motion: reduce) {
  .v-arch img.on { animation: none; }
}

/* Showcase filmstrip: all designs of the active range at a glance */
.v-strip { display: flex; justify-content: center; gap: 10px; margin-top: 16px; min-height: 70px; }
.v-dot {
  width: 52px; height: 66px; padding: 0; cursor: pointer;
  border-radius: 8px; overflow: hidden;
  border: 2px solid rgba(250, 246, 238, 0.3);
  opacity: 0.55; transition: opacity 0.3s, border-color 0.3s, transform 0.35s var(--ease);
}
.v-dot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.v-dot:hover { opacity: 0.9; transform: translateY(-2px); }
.v-dot.active { opacity: 1; border-color: var(--gold-hi); }
@media (max-width: 900px) {
  .v-strip { min-height: 60px; }
  .v-dot { width: 44px; height: 56px; }
}

/* Collections hero: show the supplied artwork completely — the
   section takes the exact shape of the image, nothing cropped */
.page-hero.full-photo {
  aspect-ratio: 1672 / 941;
  min-height: auto; padding: 0;
  display: flex; align-items: flex-end;
}
.page-hero.full-photo .ph-bg { object-fit: cover; }
.page-hero.full-photo::before {
  background: linear-gradient(180deg, rgba(20, 4, 4, 0.05) 40%, rgba(20, 4, 4, 0.6) 100%),
              linear-gradient(100deg, rgba(20, 4, 4, 0.5) 0%, transparent 45%);
}
.page-hero.full-photo .container { padding-bottom: clamp(56px, 7vw, 110px); }

/* Collections hero: full image visible — section takes the image's exact shape */
.page-hero.full-photo { aspect-ratio: 1672 / 941; min-height: auto; padding: 0; display: flex; align-items: flex-end; }
.page-hero.full-photo::before {
  background: linear-gradient(180deg, rgba(20, 4, 4, 0) 45%, rgba(20, 4, 4, 0.55) 100%),
              linear-gradient(100deg, rgba(20, 4, 4, 0.45) 0%, transparent 45%);
}
.page-hero.full-photo .container { padding-bottom: clamp(48px, 6vw, 96px); }