/* ============================================================
   Hereward Gems — Luxury Jewellery & Curated Style
   Premium theme · warm earthy palette · champagne gold accents
   ============================================================ */
:root {
  --ink: #1c1812;
  --ink-soft: #3a332a;
  --paper: #faf6f0;
  --cream: #f3ece1;
  --sand: #e9ddca;
  --line: #e7dccb;
  --card: #ffffff;
  --gold: #b08a4d;
  --gold-d: #8c6a33;
  --gold-soft: #efe2cb;
  --forest: #2c3a30;
  --muted: #7c7264;
  --shadow: 0 18px 40px rgba(40, 30, 16, 0.10);
  --shadow-lg: 0 30px 60px rgba(40, 30, 16, 0.18);
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Jost", "Avenir Next", "Segoe UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--gold-d); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--ink); }
.container { max-width: 1220px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; margin: 0 0 14px; letter-spacing: .01em; }
h1 { font-size: clamp(40px, 5.4vw, 76px); line-height: 1.02; }
h2 { font-size: clamp(28px, 3.4vw, 46px); line-height: 1.08; }
h3 { font-size: clamp(21px, 2.2vw, 30px); line-height: 1.18; }
h4 { font-size: 18px; }
p { margin: 0 0 14px; }
.lead { font-size: 19px; max-width: 56ch; color: var(--ink-soft); font-weight: 300; }

/* ---------- announcement bar ---------- */
.announce {
  background: var(--ink);
  color: #f3e9d6;
  font-size: 12.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-align: center;
  padding: 9px 0;
}
.announce span { color: var(--gold); margin: 0 10px; }

/* ---------- header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 246, 240, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-row { display: flex; align-items: center; gap: 20px; min-height: 84px; }
.brand { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; color: var(--ink); margin-right: auto; }
.brand-mark { width: 34px; height: 34px; color: var(--gold); flex: 0 0 auto; transition: transform .5s ease; }
.brand:hover .brand-mark { transform: rotate(-8deg); }
.brand-text {
  font-family: var(--serif); font-size: 27px; line-height: 1; font-weight: 600;
  letter-spacing: .04em; display: flex; flex-direction: column;
}
.brand-sub {
  font-family: var(--sans); font-size: 10px; color: var(--muted);
  letter-spacing: .24em; text-transform: uppercase; font-weight: 400; margin-top: 6px;
}
.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  text-decoration: none; color: var(--ink); font-size: 13px;
  letter-spacing: .12em; text-transform: uppercase; padding: 10px 14px;
  position: relative;
}
.main-nav a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 6px;
  height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform .28s ease;
}
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); }
.main-nav a.active { color: var(--gold-d); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.nav-toggle {
  display: none; flex-direction: column; gap: 5px; background: none; border: 0;
  cursor: pointer; padding: 6px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); transition: .3s; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; text-decoration: none;
  border: 1px solid var(--ink); border-radius: 2px; padding: 14px 28px;
  color: var(--ink); font-family: var(--sans); font-size: 13px; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; cursor: pointer;
  background: transparent; transition: all .25s ease;
}
.btn:hover { background: var(--ink); color: #fff; }
.btn.primary { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn.primary:hover { background: var(--gold-d); border-color: var(--gold-d); }
.btn.gold { background: var(--gold); border-color: var(--gold); color: #fff; }
.btn.gold:hover { background: var(--gold-d); border-color: var(--gold-d); }
.btn.ghost { border-color: rgba(255,255,255,.6); color: #fff; }
.btn.ghost:hover { background: #fff; color: var(--ink); border-color: #fff; }

/* ---------- eyebrow / section heads ---------- */
.kicker {
  display: inline-block; font-size: 11.5px; text-transform: uppercase;
  letter-spacing: .26em; color: var(--gold-d); margin-bottom: 14px; font-weight: 500;
}
.section { padding: 76px 0; }
.section.tight { padding: 52px 0; }
.section-head { max-width: 660px; margin: 0 auto 48px; text-align: center; }
.section-head .lead { margin: 0 auto; color: var(--muted); }
.rule { width: 54px; height: 1px; background: var(--gold); margin: 16px auto 0; }

/* ---------- hero slider ---------- */
.hero-slider { position: relative; height: clamp(560px, 82vh, 820px); overflow: hidden; background: #1c1812; }
.hero-slide {
  position: absolute; inset: 0; opacity: 0; visibility: hidden;
  background-size: cover; background-position: center;
  transition: opacity 1.1s ease, transform 7s ease;
  display: flex; align-items: center;
}
.hero-slide::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(20,16,10,.66) 0%, rgba(20,16,10,.36) 45%, rgba(20,16,10,.12) 100%);
}
.hero-slide.active { opacity: 1; visibility: visible; transform: scale(1.06); }
.hero-content {
  position: relative; z-index: 2; color: #fff; max-width: 620px;
  padding: 0 24px; margin: 0 auto; width: 100%; max-width: 1220px;
}
.hero-content .inner { max-width: 600px; }
.hero-content .kicker { color: var(--gold); }
.hero-content h1 { color: #fff; margin-bottom: 18px; }
.hero-content p { color: rgba(255,255,255,.86); font-size: 19px; max-width: 46ch; margin-bottom: 26px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-slide.active .hero-content { animation: heroIn 1s ease both; }
@keyframes heroIn { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
.hero-dots { position: absolute; z-index: 4; bottom: 30px; left: 0; right: 0; display: flex; gap: 10px; justify-content: center; }
.hero-dots button {
  width: 36px; height: 3px; border: 0; background: rgba(255,255,255,.35); cursor: pointer; padding: 0;
  transition: background .3s;
}
.hero-dots button.on { background: var(--gold); }
.hero-arrow {
  position: absolute; z-index: 4; top: 50%; transform: translateY(-50%);
  width: 50px; height: 50px; border: 1px solid rgba(255,255,255,.4); background: rgba(0,0,0,.16);
  color: #fff; font-size: 20px; cursor: pointer; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; transition: .25s;
}
.hero-arrow:hover { background: var(--gold); border-color: var(--gold); }
.hero-arrow.prev { left: 24px; }
.hero-arrow.next { right: 24px; }

/* ---------- promise / trust row ---------- */
.promise { background: var(--cream); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.promise-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 34px 0; }
.promise-item { text-align: center; padding: 6px 16px; }
.promise-item .ic { font-size: 26px; color: var(--gold-d); margin-bottom: 8px; }
.promise-item strong { display: block; font-size: 14px; letter-spacing: .04em; margin-bottom: 3px; }
.promise-item span { font-size: 13px; color: var(--muted); }

/* ---------- category tiles ---------- */
.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tile {
  position: relative; height: 380px; overflow: hidden; border-radius: 4px;
  display: flex; align-items: flex-end; color: #fff; text-decoration: none;
}
.tile .bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  transition: transform .9s ease;
}
.tile::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,16,10,0) 40%, rgba(20,16,10,.72) 100%);
}
.tile:hover .bg { transform: scale(1.08); }
.tile .tile-body { position: relative; z-index: 2; padding: 26px; width: 100%; }
.tile h3 { color: #fff; margin: 0 0 4px; }
.tile span { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }
.tile.wide { grid-column: span 2; }

/* ---------- product cards ---------- */
.products { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-card { background: var(--card); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; transition: box-shadow .3s ease, transform .3s ease; }
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.product-media { position: relative; aspect-ratio: 1/1; overflow: hidden; }
.product-media .bg { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform .8s ease; }
.product-card:hover .product-media .bg { transform: scale(1.08); }
.badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; font-weight: 500;
  background: #fff; color: var(--ink); padding: 6px 10px; border-radius: 2px;
}
.badge.gold { background: var(--gold); color: #fff; }
.badge.ink { background: var(--ink); color: #fff; }
.product-info { padding: 18px 18px 20px; }
.product-info .cat { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.product-info h3 { font-size: 20px; margin: 6px 0 10px; }
.product-info .price { font-family: var(--sans); font-weight: 500; font-size: 16px; color: var(--ink); }
.product-info .price .from { color: var(--muted); font-size: 12px; font-weight: 400; }
.product-info .p-actions { margin-top: 14px; }
.product-info .reserve {
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-d);
  border-bottom: 1px solid var(--gold-soft); padding-bottom: 3px;
}
.product-info .reserve:hover { color: var(--ink); border-color: var(--ink); }
.stars { color: var(--gold); letter-spacing: 2px; font-size: 13px; }

/* ---------- split feature ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 0; align-items: stretch; }
.split.reverse .split-media { order: 2; }
.split-media { min-height: 460px; background-size: cover; background-position: center; }
.split-body { padding: clamp(32px, 5vw, 70px); display: flex; flex-direction: column; justify-content: center; }
.split.dark { background: var(--ink); color: #f4ecdd; }
.split.dark h2 { color: #fff; }
.split.dark p { color: rgba(244,236,221,.78); }
.steps { list-style: none; margin: 8px 0 24px; padding: 0; }
.steps li { display: flex; gap: 16px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.split:not(.dark) .steps li { border-color: var(--line); }
.steps .n {
  flex: 0 0 auto; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--gold);
  color: var(--gold); display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 18px;
}
.steps strong { display: block; font-size: 15px; letter-spacing: .04em; }
.steps span { font-size: 14px; color: inherit; opacity: .8; }

/* ---------- reviews band ---------- */
.reviews { background: var(--forest); color: #eef0e9; text-align: center; }
.reviews .rating { font-size: 15px; letter-spacing: .1em; margin-bottom: 8px; }
.reviews .rating .stars { font-size: 20px; }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 44px; }
.review { text-align: left; }
.review .stars { margin-bottom: 12px; }
.review p { font-family: var(--serif); font-size: 21px; line-height: 1.4; color: #fbfdf7; font-weight: 400; }
.review cite { font-style: normal; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }

/* ---------- journal cards ---------- */
.journal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.post { background: var(--card); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; transition: box-shadow .3s, transform .3s; }
.post:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.post .post-media { aspect-ratio: 16/10; background-size: cover; background-position: center; }
.post .post-body { padding: 24px; }
.post .meta { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-d); }
.post h3 { font-size: 22px; margin: 8px 0 10px; }
.post p { color: var(--muted); font-size: 15px; margin-bottom: 14px; }
.post .more { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; }

/* ---------- newsletter / cta ---------- */
.cta-band { background: var(--ink); color: #f4ecdd; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(244,236,221,.8); max-width: 48ch; margin: 0 auto 26px; }
.subscribe { display: flex; gap: 10px; max-width: 480px; margin: 0 auto; }
.subscribe input {
  flex: 1; padding: 14px 16px; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.06);
  color: #fff; font-family: var(--sans); border-radius: 2px;
}
.subscribe input::placeholder { color: rgba(255,255,255,.5); }

/* ---------- generic cards / grids ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 4px; padding: 32px; box-shadow: var(--shadow); }
.card h2, .card h3 { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }
.metric { display: block; font-family: var(--serif); font-size: 42px; font-weight: 600; color: var(--gold-d); line-height: 1; margin-bottom: 8px; }
.metric-label { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.notice { border: 1px solid var(--gold-soft); background: var(--gold-soft); border-radius: 4px; padding: 14px 16px; color: var(--gold-d); font-size: 14px; }
.tag {
  display: inline-block; font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  background: var(--gold-soft); color: var(--gold-d); padding: 5px 10px; border-radius: 2px;
}
.price { font-weight: 500; }

/* product list rows (shop) */
.product { display: grid; grid-template-columns: 120px 1fr auto; gap: 20px; align-items: center; padding: 22px 0; border-bottom: 1px solid var(--line); }
.product:last-child { border-bottom: 0; }
.product .thumb { height: 120px; width: 120px; border-radius: 4px; background-size: cover; background-position: center; }

/* page hero banner (sub pages) */
.page-hero { position: relative; min-height: 360px; display: flex; align-items: center; color: #fff; background-size: cover; background-position: center; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20,16,10,.7), rgba(20,16,10,.35)); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; margin-bottom: 8px; }
.page-hero p { color: rgba(255,255,255,.85); font-size: 18px; max-width: 50ch; margin: 0; }
.page-hero .crumbs { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: #cdc4b4; font-size: 14px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 36px; padding: 64px 0 40px; }
.site-footer .f-brand .logo { font-family: var(--serif); font-size: 28px; color: #fff; font-weight: 600; letter-spacing: .04em; }
.site-footer .f-brand p { color: #9a9182; max-width: 30ch; margin-top: 14px; }
.site-footer h4 { color: #fff; font-family: var(--sans); font-size: 12px; letter-spacing: .2em; text-transform: uppercase; margin-bottom: 18px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 11px; }
.site-footer a { color: #cdc4b4; }
.site-footer a:hover { color: var(--gold); }
.socials { display: flex; gap: 12px; margin-top: 18px; }
.socials a { width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #cdc4b4; }
.socials a:hover { border-color: var(--gold); color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 22px 0; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: #8a8273; font-size: 12.5px; letter-spacing: .04em; }

/* ---------- cookie + lang ---------- */
.cookie {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 80;
  background: var(--ink); color: #f1e8d8; border-radius: 6px; border: 1px solid #3a3329;
  padding: 18px; display: none; box-shadow: var(--shadow-lg);
}
.cookie .inner { max-width: 1120px; margin: 0 auto; display: flex; gap: 14px; flex-wrap: wrap; align-items: center; justify-content: space-between; }
.cookie .inner > div:first-child { max-width: 70ch; font-size: 14px; }
.cookie .buttons { display: flex; gap: 10px; }
.cookie button { border: 0; border-radius: 2px; padding: 12px 18px; font-family: var(--sans); font-weight: 500; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; cursor: pointer; }
.cookie .ok { background: var(--gold); color: #fff; }
.cookie .prefs { background: transparent; color: #cdc4b4; border: 1px solid #4a4234; }

.lang-switch { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 3px; display: inline-flex; gap: 2px; }
.lang-switch button { border: 0; background: transparent; border-radius: 999px; padding: 6px 11px; font-family: var(--sans); font-size: 11px; letter-spacing: .1em; font-weight: 500; cursor: pointer; color: var(--muted); }
.lang-switch button.on { background: var(--ink); color: #fff; }

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .products { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 880px) {
  .nav-toggle { display: flex; order: -1; }
  .main-nav {
    position: fixed; inset: 84px 0 auto 0; flex-direction: column; align-items: stretch;
    background: var(--paper); border-bottom: 1px solid var(--line); padding: 10px 16px 18px;
    transform: translateY(-12px); opacity: 0; pointer-events: none; transition: .3s; gap: 0;
  }
  .main-nav.open { transform: none; opacity: 1; pointer-events: auto; }
  .main-nav a { padding: 14px 6px; border-bottom: 1px solid var(--line); }
  .brand-text { font-size: 22px; }
  .brand-mark { width: 30px; height: 30px; }
  .tiles, .grid-3, .grid-2, .promise-grid, .review-grid, .journal-grid { grid-template-columns: 1fr; }
  .tile.wide { grid-column: auto; }
  .promise-grid { grid-template-columns: 1fr 1fr; }
  .split, .split.reverse .split-media { grid-template-columns: 1fr; order: 0; }
  .split-media { min-height: 320px; }
  .hero-arrow { display: none; }
}
@media (max-width: 560px) {
  .products { grid-template-columns: 1fr; }
  .promise-grid { grid-template-columns: 1fr; }
  .subscribe { flex-direction: column; }
  .product { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
}