:root {
    --gold: #C9A84C;
    --gold-light: #E8C97A;
    --gold-dark: #9A7A30;
    --black: #0A0A0A;
    --black-2: #111111;
    --black-3: #1A1A1A;
    --white: #F5F0E8;
    --white-dim: rgba(245,240,232,0.7);
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Montserrat', sans-serif;
  }

  *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body { background: var(--black); color: var(--white); font-family: var(--font-sans); font-weight: 300; overflow-x: hidden; cursor: none; }

  /* CURSOR */
  .cursor { width: 8px; height: 8px; background: var(--gold); border-radius: 50%; position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9999; mix-blend-mode: difference; }
  .cursor-ring { width: 36px; height: 36px; border: 1px solid var(--gold); border-radius: 50%; position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9998; transition: width 0.3s, height 0.3s, opacity 0.3s; opacity: 0.6; }

  /* SCROLLBAR */
  ::-webkit-scrollbar { width: 3px; }
  ::-webkit-scrollbar-track { background: var(--black); }
  ::-webkit-scrollbar-thumb { background: var(--gold-dark); }

  /* ── NAV ── */
  nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 0 60px; height: 80px; display: flex; align-items: center; justify-content: space-between; transition: background 0.4s, backdrop-filter 0.4s; }
  nav.scrolled { background: rgba(10,10,10,0.93); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(201,168,76,0.15); }
  .nav-logo { display: flex; align-items: center; gap: 14px; text-decoration: none; }
  .nav-logo-text { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 400; letter-spacing: 0.35em; color: var(--gold); text-transform: uppercase; }
  .nav-links { display: flex; gap: 36px; list-style: none; align-items: center; }
  .nav-links a { color: var(--white-dim); text-decoration: none; font-size: 0.67rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 500; transition: color 0.3s; position: relative; }
  .nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease; }
  .nav-links a:hover { color: var(--gold); }
  .nav-links a:hover::after { transform: scaleX(1); }
  .nav-actions { display: flex; align-items: center; gap: 20px; }
  .nav-icon-btn { background: none; border: none; cursor: none; color: var(--white-dim); font-size: 1rem; transition: color 0.3s; padding: 4px; position: relative; }
  .nav-icon-btn:hover { color: var(--gold); }
  .cart-badge { position: absolute; top: -6px; right: -6px; width: 16px; height: 16px; background: var(--gold); color: var(--black); border-radius: 50%; font-size: 0.6rem; display: flex; align-items: center; justify-content: center; font-weight: 600; }
  .nav-cta { border: 1px solid var(--gold); color: var(--gold); padding: 9px 22px; font-size: 0.62rem; letter-spacing: 0.18em; text-transform: uppercase; text-decoration: none; font-family: var(--font-sans); font-weight: 500; transition: background 0.3s, color 0.3s; cursor: none; }
  .nav-cta:hover { background: var(--gold); color: var(--black); }
  .hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: none; padding: 4px; }
  .hamburger span { display: block; width: 24px; height: 1px; background: var(--white); transition: 0.3s; }

  /* ── HERO ── */
  .hero { height: 100vh; min-height: 680px; position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
  .hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(201,168,76,0.08) 0%, transparent 70%), radial-gradient(ellipse 40% 50% at 80% 60%, rgba(201,168,76,0.04) 0%, transparent 60%), var(--black); }
  .hero-bg::after { content: ''; position: absolute; inset: 0; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E"); opacity: 0.5; pointer-events: none; }
  .hero-line { position: absolute; background: linear-gradient(to bottom, transparent, rgba(201,168,76,0.3), transparent); width: 1px; animation: linePulse 4s ease-in-out infinite; }
  .hero-line-1 { left: 12%; height: 40%; top: 30%; }
  .hero-line-2 { right: 12%; height: 50%; top: 20%; animation-delay: 1.5s; }
  @keyframes linePulse { 0%,100%{opacity:0.2} 50%{opacity:0.7} }
  .hero-content { text-align: center; position: relative; z-index: 2; padding: 0 20px; animation: heroIn 1.4s ease forwards; opacity: 0; transform: translateY(30px); }
  @keyframes heroIn { to { opacity:1; transform:translateY(0); } }
  .hero-eyebrow { font-size: 0.63rem; letter-spacing: 0.45em; text-transform: uppercase; color: var(--gold); margin-bottom: 28px; font-weight: 500; }
  .hero-eyebrow::before, .hero-eyebrow::after { content: '—'; margin: 0 14px; opacity: 0.5; }
  .hero-title { font-family: var(--font-serif); font-size: clamp(3.5rem, 10vw, 9rem); font-weight: 300; line-height: 0.88; color: var(--white); margin-bottom: 8px; }
  .hero-title em { font-style: italic; color: var(--gold); display: block; font-size: 0.72em; }
  .hero-subtitle { font-family: var(--font-serif); font-size: clamp(0.9rem, 2vw, 1.3rem); font-weight: 300; font-style: italic; color: var(--white-dim); margin: 28px 0 48px; letter-spacing: 0.06em; }
  .hero-actions { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
  .btn-primary { background: var(--gold); color: var(--black); padding: 15px 42px; font-size: 0.63rem; letter-spacing: 0.25em; text-transform: uppercase; text-decoration: none; font-weight: 600; font-family: var(--font-sans); transition: background 0.3s, transform 0.3s; display: inline-block; cursor: none; }
  .btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }
  .btn-ghost { border: 1px solid rgba(201,168,76,0.5); color: var(--white); padding: 15px 42px; font-size: 0.63rem; letter-spacing: 0.25em; text-transform: uppercase; text-decoration: none; font-weight: 500; font-family: var(--font-sans); transition: border-color 0.3s, color 0.3s; cursor: none; }
  .btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
  .hero-scroll { position: absolute; bottom: 38px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; animation: heroIn 1.4s 0.5s ease forwards; opacity: 0; }
  .hero-scroll span { font-size: 0.57rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); }
  .scroll-line { width: 1px; height: 55px; background: linear-gradient(to bottom, var(--gold), transparent); animation: drop 2s ease-in-out infinite; }
  @keyframes drop { 0%{transform:scaleY(0);transform-origin:top} 50%{transform:scaleY(1);transform-origin:top} 51%{transform:scaleY(1);transform-origin:bottom} 100%{transform:scaleY(0);transform-origin:bottom} }

  /* ── MARQUEE ── */
  .marquee-strip { border-top: 1px solid rgba(201,168,76,0.18); border-bottom: 1px solid rgba(201,168,76,0.18); padding: 13px 0; overflow: hidden; background: rgba(201,168,76,0.025); }
  .marquee-track { display: flex; animation: marquee 28s linear infinite; white-space: nowrap; }
  .marquee-item { display: flex; align-items: center; gap: 28px; padding: 0 28px; font-size: 0.59rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); font-weight: 500; flex-shrink: 0; }
  .marquee-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--gold-dark); flex-shrink: 0; }
  @keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

  /* ── SECTIONS ── */
  .section { padding: 110px 60px; }
  .section-label { font-size: 0.59rem; letter-spacing: 0.4em; text-transform: uppercase; color: var(--gold); font-weight: 500; margin-bottom: 14px; display: flex; align-items: center; gap: 14px; }
  .section-label::before { content: ''; display: block; width: 36px; height: 1px; background: var(--gold); }
  .section-title { font-family: var(--font-serif); font-size: clamp(2.2rem, 5vw, 4.5rem); font-weight: 300; line-height: 1.05; color: var(--white); margin-bottom: 18px; }
  .section-title em { font-style: italic; color: var(--gold); }
  .section-desc { color: var(--white-dim); font-size: 0.84rem; line-height: 1.85; max-width: 460px; letter-spacing: 0.02em; }

  /* ── CATEGORIES ── */
  .categories-section { padding: 80px 60px; background: var(--black-2); }
  .categories-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 55px; gap: 40px; flex-wrap: wrap; }
  .categories-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; grid-template-rows: 520px; gap: 3px; }
  .cat-card { position: relative; overflow: hidden; cursor: none; background: var(--black-3); }
  .cat-card-bg { position: absolute; inset: 0; transition: transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94); background-size: cover; background-position: center; }
  .cat-card:hover .cat-card-bg { transform: scale(1.06); }
  .cat-jewelry .cat-card-bg { background: linear-gradient(160deg,rgba(201,168,76,0.15) 0%,transparent 50%), radial-gradient(ellipse at 30% 70%,rgba(201,168,76,0.1) 0%,transparent 60%), linear-gradient(to bottom,#1a1510,#0d0b08); }
  .cat-emerald .cat-card-bg { background: linear-gradient(135deg,rgba(30,90,40,0.4) 0%,rgba(10,40,15,0.8) 100%), radial-gradient(ellipse at 60% 40%,rgba(40,120,50,0.2) 0%,transparent 60%), linear-gradient(to bottom,#0a1a0c,#050e07); }
  .cat-fashion .cat-card-bg { background: linear-gradient(135deg,rgba(60,50,80,0.4) 0%,rgba(20,15,30,0.8) 100%), radial-gradient(ellipse at 40% 60%,rgba(201,168,76,0.08) 0%,transparent 60%), linear-gradient(to bottom,#12101a,#080610); }
  .cat-overlay { position: absolute; inset: 0; background: linear-gradient(to top,rgba(0,0,0,0.85) 0%,rgba(0,0,0,0.2) 50%,transparent 100%); }
  .cat-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 36px 32px; }
  .cat-tag { display: inline-block; font-size: 0.57rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--gold); font-weight: 500; margin-bottom: 10px; border: 1px solid rgba(201,168,76,0.4); padding: 4px 10px; }
  .cat-name { font-family: var(--font-serif); font-size: clamp(1.8rem,3vw,2.8rem); font-weight: 300; line-height: 1.1; color: var(--white); margin-bottom: 14px; }
  .cat-link { display: inline-flex; align-items: center; gap: 10px; color: var(--gold); text-decoration: none; font-size: 0.61rem; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 500; transition: gap 0.3s; cursor: none; }
  .cat-link::after { content: '→'; transition: transform 0.3s; }
  .cat-card:hover .cat-link { gap: 16px; }
  .cat-card:hover .cat-link::after { transform: translateX(4px); }
  .gem-icon { position: absolute; top: 32px; right: 32px; opacity: 0.18; font-size: 2.8rem; transition: opacity 0.4s, transform 0.4s; }
  .cat-card:hover .gem-icon { opacity: 0.35; transform: rotate(12deg) scale(1.1); }

  /* ── PRODUCTS ── */
  .products-section { background: var(--black); }
  .products-tabs { display: flex; gap: 0; margin-bottom: 55px; border-bottom: 1px solid rgba(201,168,76,0.13); }
  .tab-btn { background: none; border: none; color: var(--white-dim); font-size: 0.63rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 500; padding: 13px 26px; cursor: none; transition: color 0.3s; font-family: var(--font-sans); position: relative; }
  .tab-btn::after { content: ''; position: absolute; bottom: -1px; left: 0; right: 0; height: 1px; background: var(--gold); transform: scaleX(0); transition: transform 0.3s; }
  .tab-btn.active { color: var(--gold); }
  .tab-btn.active::after { transform: scaleX(1); }
  .tab-btn:hover { color: var(--white); }
  .products-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 2px; }
  .product-card { position: relative; cursor: none; background: var(--black-2); overflow: hidden; }
  .product-img { aspect-ratio: 3/4; background: var(--black-3); position: relative; overflow: hidden; display: flex; align-items: center; justify-content: center; }
  .product-img-placeholder { font-size: 4rem; opacity: 0.13; transition: opacity 0.4s, transform 0.5s; position: absolute; z-index: 1; }
  .product-card:hover .product-img-placeholder { opacity: 0.22; transform: scale(1.05); }
  .product-img-bg { position: absolute; inset: 0; transition: transform 0.5s; }
  .product-card:hover .product-img-bg { transform: scale(1.04); }
  .p1 .product-img-bg { background: radial-gradient(ellipse at 50% 30%,rgba(201,168,76,0.12),transparent 70%),linear-gradient(to bottom,#181410,#0d0b08); }
  .p2 .product-img-bg { background: radial-gradient(ellipse at 40% 50%,rgba(30,90,40,0.2),transparent 70%),linear-gradient(to bottom,#0d1510,#080c08); }
  .p3 .product-img-bg { background: radial-gradient(ellipse at 60% 40%,rgba(150,120,200,0.12),transparent 70%),linear-gradient(to bottom,#12101a,#0a0810); }
  .p4 .product-img-bg { background: radial-gradient(ellipse at 50% 60%,rgba(201,168,76,0.1),transparent 70%),linear-gradient(to bottom,#161412,#0c0a08); }
  .product-badge { position: absolute; top: 14px; left: 14px; background: var(--gold); color: var(--black); font-size: 0.54rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; padding: 4px 9px; z-index: 2; }
  .product-badge.sale { background: #bf3f3f; color: var(--white); }
  .product-badge.excl { background: var(--gold-dark); color: var(--white); }
  .product-actions { position: absolute; bottom: 14px; right: 14px; display: flex; flex-direction: column; gap: 7px; transform: translateX(55px); opacity: 0; transition: transform 0.4s ease, opacity 0.4s ease; z-index: 2; }
  .product-card:hover .product-actions { transform: translateX(0); opacity: 1; }
  .action-btn { width: 38px; height: 38px; background: rgba(10,10,10,0.88); border: 1px solid rgba(201,168,76,0.3); color: var(--gold); cursor: none; display: flex; align-items: center; justify-content: center; font-size: 0.82rem; transition: background 0.3s, border-color 0.3s; }
  .action-btn:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }
  .product-info { padding: 18px 18px 22px; }
  .product-meta { font-size: 0.57rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-dark); margin-bottom: 5px; font-weight: 500; }
  .product-name { font-family: var(--font-serif); font-size: 1.08rem; font-weight: 400; color: var(--white); margin-bottom: 9px; line-height: 1.3; }
  .product-price { display: flex; align-items: center; gap: 9px; }
  .price-current { font-size: 0.88rem; font-weight: 500; color: var(--gold); letter-spacing: 0.04em; }
  .price-old { font-size: 0.78rem; color: rgba(245,240,232,0.28); text-decoration: line-through; }

  /* ── STORY ── */
  .story-section { background: var(--black-2); padding: 110px 60px; display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
  .story-visual { position: relative; height: 580px; }
  .story-img-main { position: absolute; inset: 0; background: radial-gradient(ellipse at 40% 40%,rgba(201,168,76,0.15) 0%,transparent 60%),linear-gradient(135deg,#1a1510,#0d0b08); display: flex; align-items: center; justify-content: center; font-size: 7rem; opacity: 0.11; }
  .story-img-accent { position: absolute; bottom: -28px; right: -28px; width: 190px; height: 270px; background: radial-gradient(ellipse at 50% 50%,rgba(30,90,40,0.3) 0%,transparent 70%),linear-gradient(135deg,#0d1510,#050e07); border: 1px solid rgba(201,168,76,0.14); display: flex; align-items: center; justify-content: center; font-size: 3.5rem; opacity: 0.28; }
  .story-frame { position: absolute; top: -18px; left: -18px; right: 56px; bottom: 56px; border: 1px solid rgba(201,168,76,0.18); pointer-events: none; }
  .story-number { position: absolute; top: -36px; left: -16px; font-family: var(--font-serif); font-size: 7rem; font-weight: 300; color: rgba(201,168,76,0.04); line-height: 1; z-index: -1; }
  .story-quote { font-family: var(--font-serif); font-size: clamp(1.4rem,2.3vw,2.1rem); font-style: italic; font-weight: 300; color: var(--gold); line-height: 1.4; margin-bottom: 36px; }
  .story-text { color: var(--white-dim); font-size: 0.84rem; line-height: 1.9; margin-bottom: 20px; letter-spacing: 0.02em; }
  .story-stats { display: flex; gap: 36px; margin-top: 46px; padding-top: 36px; border-top: 1px solid rgba(201,168,76,0.13); }
  .stat { text-align: center; }
  .stat-number { font-family: var(--font-serif); font-size: 2.4rem; font-weight: 300; color: var(--gold); line-height: 1; margin-bottom: 5px; }
  .stat-label { font-size: 0.59rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--white-dim); font-weight: 500; }

  /* ── EMERALD ── */
  .emerald-section { padding: 110px 60px; background: var(--black); display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .emerald-text { order: 2; }
  .emerald-visual { order: 1; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 270px 170px; gap: 3px; }
  .em-block { background: var(--black-3); display: flex; align-items: center; justify-content: center; font-size: 2.8rem; position: relative; overflow: hidden; }
  .em-block:first-child { grid-column: span 2; background: radial-gradient(ellipse at 50% 50%,rgba(30,100,45,0.25),transparent 70%),linear-gradient(to bottom,#0d1a10,#050d07); }
  .em-block:nth-child(2) { background: radial-gradient(ellipse at 50% 50%,rgba(25,80,35,0.2),transparent 70%),linear-gradient(to bottom,#0a1510,#040b06); }
  .em-block:nth-child(3) { background: radial-gradient(ellipse at 50% 50%,rgba(201,168,76,0.1),transparent 70%),linear-gradient(to bottom,#12100a,#080608); }
  .em-block-label { position: absolute; bottom: 13px; left: 13px; font-size: 0.57rem; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(201,168,76,0.55); font-weight: 500; }
  .em-icon { opacity: 0.16; }
  .emerald-origin { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
  .origin-text { font-size: 0.59rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); font-weight: 500; }
  .em-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; margin-top: 24px; }
  .em-tag { border: 1px solid rgba(201,168,76,0.28); padding: 7px 15px; font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); }

  /* ── AUCTIONS ── */
  .auctions-section { background: var(--black-3); padding: 100px 60px; }
  .auctions-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 55px; flex-wrap: wrap; gap: 28px; }
  .auction-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 3px; }
  .auction-card { background: var(--black-2); overflow: hidden; cursor: none; }
  .auction-img { height: 270px; position: relative; display: flex; align-items: center; justify-content: center; font-size: 4.5rem; }
  .a1 .auction-img { background: radial-gradient(ellipse at 50% 50%,rgba(201,168,76,0.2),transparent 70%),linear-gradient(135deg,#1a1510,#0d0b08); }
  .a2 .auction-img { background: radial-gradient(ellipse at 50% 50%,rgba(30,90,40,0.25),transparent 70%),linear-gradient(135deg,#0d1510,#05100a); }
  .a3 .auction-img { background: radial-gradient(ellipse at 50% 50%,rgba(80,60,120,0.2),transparent 70%),linear-gradient(135deg,#12101a,#08060f); }
  .auction-img-icon { opacity: 0.15; }
  .auction-timer { position: absolute; top: 14px; right: 14px; background: rgba(0,0,0,0.82); border: 1px solid rgba(201,168,76,0.28); padding: 7px 13px; font-size: 0.68rem; letter-spacing: 0.1em; color: var(--gold); font-weight: 500; font-family: var(--font-sans); }
  .auction-live { position: absolute; top: 14px; left: 14px; background: #bf3f3f; padding: 4px 9px; font-size: 0.53rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 600; display: flex; align-items: center; gap: 5px; }
  .live-dot { width: 5px; height: 5px; border-radius: 50%; background: white; animation: blink 1s ease-in-out infinite; }
  @keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.2} }
  .auction-info { padding: 22px; }
  .auction-name { font-family: var(--font-serif); font-size: 1.18rem; font-weight: 400; color: var(--white); margin-bottom: 7px; }
  .auction-bid-row { display: flex; justify-content: space-between; align-items: center; margin-top: 15px; padding-top: 15px; border-top: 1px solid rgba(201,168,76,0.1); }
  .bid-label { font-size: 0.57rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--white-dim); }
  .bid-amount { font-size: 1.08rem; font-weight: 500; color: var(--gold); font-family: var(--font-serif); margin-top: 2px; }
  .bid-btn { background: var(--gold); color: var(--black); border: none; padding: 10px 20px; font-size: 0.59rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 600; cursor: none; font-family: var(--font-sans); transition: background 0.3s, transform 0.2s; }
  .bid-btn:hover { background: var(--gold-light); transform: translateY(-2px); }

  /* ── TESTIMONIALS ── */
  .testimonials-section { padding: 110px 60px; background: var(--black-2); text-align: center; }
  .testimonials-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 38px; margin-top: 65px; }
  .testimonial-card { padding: 38px; border: 1px solid rgba(201,168,76,0.09); text-align: left; transition: border-color 0.3s, transform 0.3s; }
  .testimonial-card:hover { border-color: rgba(201,168,76,0.38); transform: translateY(-4px); }
  .testimonial-quote-mark { font-family: var(--font-serif); font-size: 4.5rem; line-height: 0.5; color: var(--gold); opacity: 0.18; margin-bottom: 18px; }
  .testimonial-text { font-family: var(--font-serif); font-size: 0.98rem; font-style: italic; line-height: 1.75; color: var(--white); margin-bottom: 22px; font-weight: 300; }
  .testimonial-author { display: flex; align-items: center; gap: 12px; }
  .author-avatar { width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(201,168,76,0.28); background: var(--black-3); display: flex; align-items: center; justify-content: center; font-size: 1rem; }
  .author-name { font-size: 0.74rem; font-weight: 500; color: var(--white); }
  .author-location { font-size: 0.61rem; color: var(--gold); letter-spacing: 0.08em; }
  .stars { color: var(--gold); font-size: 0.68rem; margin-bottom: 14px; }

  /* ── TRUST ── */
  .trust-section { padding: 65px 60px; background: var(--black); border-top: 1px solid rgba(201,168,76,0.09); border-bottom: 1px solid rgba(201,168,76,0.09); }
  .trust-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 36px; }
  .trust-item { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px; }
  .trust-icon { width: 54px; height: 54px; border: 1px solid rgba(201,168,76,0.28); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.25rem; color: var(--gold); transition: border-color 0.3s, transform 0.3s; }
  .trust-item:hover .trust-icon { border-color: var(--gold); transform: scale(1.1); }
  .trust-title { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white); }
  .trust-desc { font-size: 0.71rem; color: var(--white-dim); line-height: 1.65; }

  /* ── NEWSLETTER ── */
  .newsletter-section { padding: 110px 60px; background: var(--black-3); text-align: center; position: relative; overflow: hidden; }
  .newsletter-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 70% 60% at 50% 50%,rgba(201,168,76,0.05) 0%,transparent 70%); pointer-events: none; }
  .newsletter-content { position: relative; z-index: 1; }
  .newsletter-title { font-family: var(--font-serif); font-size: clamp(2rem,5vw,4rem); font-weight: 300; margin-bottom: 14px; color: var(--white); }
  .newsletter-title em { font-style: italic; color: var(--gold); }
  .newsletter-sub { color: var(--white-dim); font-size: 0.84rem; margin-bottom: 46px; letter-spacing: 0.04em; }
  .newsletter-form { display: flex; max-width: 480px; margin: 0 auto; border: 1px solid rgba(201,168,76,0.28); }
  .newsletter-input { flex: 1; background: transparent; border: none; outline: none; color: var(--white); padding: 15px 22px; font-family: var(--font-sans); font-size: 0.77rem; letter-spacing: 0.04em; }
  .newsletter-input::placeholder { color: rgba(245,240,232,0.28); }
  .newsletter-btn { background: var(--gold); color: var(--black); border: none; padding: 15px 28px; font-size: 0.59rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 600; cursor: none; font-family: var(--font-sans); transition: background 0.3s; white-space: nowrap; }
  .newsletter-btn:hover { background: var(--gold-light); }
  .newsletter-note { margin-top: 14px; font-size: 0.63rem; color: rgba(245,240,232,0.28); }

  /* ── FOOTER ── */
  footer { background: var(--black); padding: 75px 60px 38px; border-top: 1px solid rgba(201,168,76,0.09); }
  .footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 55px; margin-bottom: 55px; }
  .footer-logo-text { font-family: var(--font-serif); font-size: 1.35rem; letter-spacing: 0.18em; color: var(--gold); text-transform: uppercase; margin-bottom: 18px; display: block; }
  .footer-tagline { color: var(--white-dim); font-size: 0.77rem; line-height: 1.8; margin-bottom: 28px; font-style: italic; font-family: var(--font-serif); }
  .footer-social { display: flex; gap: 12px; }
  .social-btn { width: 36px; height: 36px; border: 1px solid rgba(201,168,76,0.22); display: flex; align-items: center; justify-content: center; color: var(--white-dim); text-decoration: none; font-size: 0.88rem; transition: border-color 0.3s, color 0.3s; cursor: none; }
  .social-btn:hover { border-color: var(--gold); color: var(--gold); }
  .footer-col-title { font-size: 0.6rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--gold); font-weight: 600; margin-bottom: 22px; display: block; }
  .footer-links { list-style: none; display: flex; flex-direction: column; gap: 11px; }
  .footer-links a { color: var(--white-dim); text-decoration: none; font-size: 0.77rem; transition: color 0.3s; letter-spacing: 0.03em; cursor: none; }
  .footer-links a:hover { color: var(--gold); }
  .footer-bottom { padding-top: 36px; border-top: 1px solid rgba(201,168,76,0.07); display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; }
  .footer-legal { font-size: 0.63rem; color: rgba(245,240,232,0.28); letter-spacing: 0.08em; }
  .footer-legal a { color: inherit; text-decoration: none; }
  .footer-legal a:hover { color: var(--gold); }
  .footer-payment { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
  .payment-badge { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.07); padding: 4px 10px; font-size: 0.58rem; color: var(--white-dim); letter-spacing: 0.08em; }

  /* MOBILE NAV */
  .mobile-nav { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--black); z-index: 999; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 30px; transform: translateX(100%); transition: transform 0.5s cubic-bezier(0.76,0,0.24,1); }
  .mobile-nav.open { transform: translateX(0); }
  .mobile-nav a { font-family: var(--font-serif); font-size: 2.4rem; font-weight: 300; color: var(--white); text-decoration: none; transition: color 0.3s; }
  .mobile-nav a:hover { color: var(--gold); }
  .mobile-close { position: absolute; top: 22px; right: 22px; background: none; border: none; color: var(--white); font-size: 1.4rem; cursor: none; }

  /* REVEAL */
  .reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.8s ease, transform 0.8s ease; }
  .reveal.visible { opacity: 1; transform: translateY(0); }
  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }

  /* RESPONSIVE */
  @media (max-width: 1024px) {
    nav { padding: 0 28px; }
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .section, .categories-section, .story-section, .emerald-section, .auctions-section, .testimonials-section, .trust-section, .newsletter-section { padding: 72px 28px; }
    .categories-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .categories-grid .cat-card:first-child { grid-column: span 2; height: 380px; }
    .products-grid { grid-template-columns: repeat(2,1fr); }
    .story-section { grid-template-columns: 1fr; gap: 50px; }
    .story-visual { height: 320px; }
    .emerald-section { grid-template-columns: 1fr; }
    .emerald-text { order: -1; }
    .auction-grid { grid-template-columns: 1fr 1fr; }
    .testimonials-grid { grid-template-columns: 1fr 1fr; }
    .trust-grid { grid-template-columns: repeat(2,1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 640px) {
    .categories-grid { grid-template-columns: 1fr; }
    .categories-grid .cat-card:first-child { grid-column: span 1; }
    .products-grid { grid-template-columns: 1fr; }
    .auction-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .trust-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .story-stats { gap: 18px; flex-wrap: wrap; }
    .hero-actions { flex-direction: column; align-items: center; }
    .products-tabs { overflow-x: auto; }
    .newsletter-form { flex-direction: column; }
  }