@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,300;0,400;1,300;1,400&family=Inter:wght@300;400;500&display=swap');
  
  * { margin: 0; padding: 0; box-sizing: border-box; }
  :root {
    --black: #0a0a0a;
    --white: #ffffff;
    --cream: #f9f6f1;
    --gold: #c9a84c;
    --mid: #8a8a8a;
    --light: #f0ece4;
  }
  html { scroll-behavior: smooth; }
  body { font-family: 'Inter', sans-serif; background: var(--white); color: var(--black); overflow-x: hidden; }

  /* NAV */
  nav {
    position: fixed; top: 0; width: 100%; z-index: 100;
    display: flex; justify-content: space-between; align-items: center;
    padding: 24px 80px;
    background: rgba(255,255,255,0.97); backdrop-filter: blur(12px);
    border-bottom: 1px solid #e8e4de;
  }
  .logo { font-family: 'Playfair Display', serif; font-size: 1.8rem; letter-spacing: 10px; text-transform: uppercase; color: var(--black); font-weight: 300; text-decoration: none; }
  .nav-links { display: flex; gap: 40px; list-style: none; }
  .nav-links a { text-decoration: none; color: var(--black); font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase; transition: color 0.3s; }
  .nav-links a:hover { color: var(--gold); }
  .nav-right { display: flex; gap: 24px; align-items: center; }
  .nav-icon { font-size: 1.1rem; cursor: pointer; color: var(--black); background: none; border: none; position: relative; }
  .nav-counter { position: absolute; top: -8px; right: -10px; background: var(--gold); color: white; font-size: 0.55rem; width: 14px; height: 14px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: 'Inter'; }
  .btn-gold { background: var(--gold); color: var(--white); border: none; padding: 10px 28px; font-family: 'Inter'; font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase; cursor: pointer; transition: all 0.3s; }
  .btn-gold:hover { background: var(--black); }

  /* INTERACTIVE SIDE CART */
  .cart-sidebar { position: fixed; top: 0; right: -460px; width: 100%; max-width: 460px; height: 100vh; background: var(--white); z-index: 200; box-shadow: -10px 0 40px rgba(0,0,0,0.08); transition: right 0.4s cubic-bezier(0.25, 1, 0.5, 1); display: flex; flex-direction: column; padding: 40px; }
  .cart-sidebar.open { right: 0; }
  .cart-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 40px; border-bottom: 1px solid #ebebeb; padding-bottom: 20px; }
  .cart-header h3 { font-family: 'Playfair Display', serif; font-size: 1.8rem; font-weight: 300; }
  .close-cart { background: none; border: none; font-size: 1.2rem; cursor: pointer; color: var(--mid); }
  .cart-items { flex-grow: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 24px; }
  .cart-item { display: flex; gap: 16px; align-items: center; padding-bottom: 16px; border-bottom: 1px solid var(--cream); }
  .cart-item-img { width: 70px; height: 90px; background-size: cover; background-position: center; }
  .cart-item-details { flex-grow: 1; }
  .cart-item-details h4 { font-family: 'Playfair Display', serif; font-size: 1.05rem; font-weight: 400; margin-bottom: 4px; }
  .cart-item-details p { font-size: 0.7rem; color: var(--mid); letter-spacing: 1px; }
  .cart-item-price { font-size: 0.85rem; font-weight: 500; color: var(--gold); }
  .cart-footer { margin-top: 20px; border-top: 1px solid #ebebeb; padding-top: 30px; }
  .cart-total-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; font-weight: 500; font-size: 0.95rem; }
  .cart-overlay-bg { position: fixed; inset: 0; background: rgba(0,0,0,0.15); backdrop-filter: blur(4px); z-index: 150; display: none; }

  /* HERO */
  .hero { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; padding-top: 80px; }
  .hero-left { display: flex; flex-direction: column; justify-content: center; padding: 80px; }
  .hero-tag { font-size: 0.65rem; letter-spacing: 6px; text-transform: uppercase; color: var(--gold); margin-bottom: 32px; }
  .hero-left h1 { font-family: 'Playfair Display', serif; font-size: clamp(3rem, 5vw, 5.5rem); font-weight: 300; line-height: 1.05; margin-bottom: 32px; }
  .hero-left h1 em { font-style: italic; font-weight: 300; }
  .hero-left p { font-size: 0.85rem; color: var(--mid); line-height: 2; max-width: 400px; margin-bottom: 48px; }
  .hero-btns { display: flex; gap: 16px; }
  .btn-dark { background: var(--black); color: var(--white); border: none; padding: 16px 40px; font-family: 'Inter'; font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase; cursor: pointer; transition: all 0.3s; text-decoration: none; text-align: center; }
  .btn-dark:hover { background: var(--gold); }
  .btn-outline { background: transparent; color: var(--black); border: 1px solid var(--black); padding: 16px 40px; font-family: 'Inter'; font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase; cursor: pointer; transition: all 0.3s; text-decoration: none; text-align: center; }
  .btn-outline:hover { background: var(--black); color: var(--white); }
  .hero-right { background: var(--cream); position: relative; overflow: hidden; }
  .hero-right img { width: 100%; height: 100%; object-fit: cover; }
  .hero-badge { position: absolute; top: 40px; right: 40px; background: var(--gold); color: var(--white); padding: 8px 20px; font-size: 0.65rem; letter-spacing: 3px; text-transform: uppercase; z-index: 10; }

  /* MARQUEE */
  .marquee { background: var(--black); padding: 14px 0; overflow: hidden; white-space: nowrap; }
  .marquee-inner { display: inline-flex; animation: marquee 25s linear infinite; }
  .marquee span { font-size: 0.65rem; letter-spacing: 5px; text-transform: uppercase; color: #5a5a5a; padding: 0 40px; }
  .marquee span.gold { color: var(--gold); }
  @keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

  /* FEATURED PRODUCTS & INTERACTIONS */
  .featured { padding: 120px 80px; }
  .section-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 60px; }
  .section-label { font-size: 0.65rem; letter-spacing: 5px; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
  .section-header h2 { font-family: 'Playfair Display', serif; font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 300; }
  .section-header a { font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase; color: var(--black); text-decoration: none; border-bottom: 1px solid var(--gold); padding-bottom: 4px; }
  
  .products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .product-card { display: flex; flex-direction: column; }
  .product-img-wrap { width: 100%; height: 420px; position: relative; overflow: hidden; background: var(--cream); }
  .product-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1); }
  .product-card:hover .product-img-wrap img { transform: scale(1.04); }
  
  /* Quick Add Overlay */
  .product-overlay { position: absolute; bottom: 0; left: 0; right: 0; background: rgba(10, 10, 10, 0.9); padding: 20px; transform: translateY(100%); transition: transform 0.35s ease; display: flex; flex-direction: column; gap: 10px; align-items: center; }
  .product-img-wrap:hover .product-overlay { transform: translateY(0); }
  .size-selector { display: flex; gap: 8px; justify-content: center; width: 100%; }
  .size-btn { background: transparent; border: 1px solid rgba(255,255,255,0.3); color: var(--white); font-size: 0.65rem; width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.2s; font-family: 'Inter'; }
  .size-btn:hover, .size-btn.selected { border-color: var(--gold); color: var(--gold); }
  .add-bag-btn { background: var(--gold); color: var(--white); border: none; width: 100%; padding: 10px; font-size: 0.65rem; letter-spacing: 2px; text-transform: uppercase; font-family: 'Inter'; cursor: pointer; transition: background 0.3s; }
  .add-bag-btn:hover { background: white; color: var(--black); }

  .product-info { padding: 20px 0 0; }
  .product-info .product-cat { font-size: 0.68rem; letter-spacing: 2px; text-transform: uppercase; color: var(--mid); margin-bottom: 8px; }
  .product-info h3 { font-family: 'Playfair Display', serif; font-size: 1.1rem; font-weight: 400; margin-bottom: 8px; color: var(--black); }
  .product-info .product-price { font-size: 0.9rem; font-weight: 500; color: var(--black); }

  /* INTERACTIVE LOOKBOOK BANNER */
  .banner { background: var(--black); padding: 120px 80px; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
  .banner-left h2 { font-family: 'Playfair Display', serif; font-size: clamp(2.4rem, 4vw, 4rem); font-weight: 300; color: var(--white); line-height: 1.1; margin-bottom: 24px; }
  .banner-left h2 em { font-style: italic; color: var(--gold); font-weight: 300; }
  .banner-left p { font-size: 0.85rem; color: #7a7a7a; line-height: 2; margin-bottom: 40px; max-width: 420px; }
  
  .lookbook-tabs { display: flex; gap: 16px; margin-bottom: 30px; }
  .lookbook-tab-btn { background: transparent; color: rgba(255,255,255,0.4); border: none; font-family: 'Inter'; font-size: 0.7rem; letter-spacing: 2px; text-transform: uppercase; cursor: pointer; padding-bottom: 6px; border-bottom: 1px solid transparent; transition: all 0.3s; }
  .lookbook-tab-btn.active { color: var(--gold); border-bottom-color: var(--gold); }

  .banner-right { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; min-height: 440px; }
  .banner-img-box { height: 100%; min-height: 220px; overflow: hidden; background: #1a1a1a; transition: all 0.5s ease; }
  .banner-img-box img { width: 100%; height: 100%; object-fit: cover; }
  .banner-img-box:first-child { grid-column: span 2; min-height: 280px; }

  /* CATEGORIES */
  .categories { padding: 120px 80px; background: var(--cream); }
  .categories h2 { font-family: 'Playfair Display', serif; font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 300; margin-bottom: 60px; text-align: center; }
  .categories-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .category-card { position: relative; overflow: hidden; height: 480px; }
  .category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; }
  .category-card:hover img { transform: scale(1.05); }
  .category-overlay-layer { position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,10,10,0.5) 0%, rgba(10,10,10,0) 60%); }
  .category-label { position: absolute; bottom: 32px; left: 32px; z-index: 10; }
  .category-label h3 { font-family: 'Playfair Display', serif; font-size: 1.6rem; font-weight: 300; color: var(--white); margin-bottom: 4px; }
  .category-label span { font-size: 0.65rem; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); }

  /* BENEFITS */
  .benefits { padding: 80px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; border-top: 1px solid #e8e4de; border-bottom: 1px solid #e8e4de; background: var(--white); }
  .benefit { text-align: center; padding: 20px; }
  .benefit-icon svg { width: 32px; height: 32px; stroke: var(--gold); fill: none; stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 20px; }
  .benefit h4 { font-family: 'Playfair Display', serif; font-size: 1.1rem; font-weight: 400; margin-bottom: 10px; }
  .benefit p { font-size: 0.78rem; color: var(--mid); line-height: 1.8; }

  /* CTA */
  .cta { padding: 120px 80px; text-align: center; background: var(--cream); }
  .cta h2 { font-family: 'Playfair Display', serif; font-size: clamp(2.4rem, 4vw, 4rem); font-weight: 300; line-height: 1.1; margin-bottom: 24px; }
  .cta h2 em { font-style: italic; color: var(--gold); font-weight: 300; }
  .cta p { font-size: 0.85rem; color: var(--mid); max-width: 480px; margin: 0 auto 48px; line-height: 1.9; }
  .cta-form { display: flex; max-width: 480px; margin: 0 auto; box-shadow: 0 10px 30px rgba(0,0,0,0.02); }
  .cta-form input { flex: 1; padding: 18px 24px; border: 1px solid #c8c0b0; border-right: none; font-family: 'Inter'; font-size: 0.85rem; outline: none; background: var(--white); }
  .cta-form button { background: var(--gold); color: var(--white); border: none; padding: 18px 36px; font-family: 'Inter'; font-size: 0.68rem; letter-spacing: 3px; text-transform: uppercase; cursor: pointer; transition: background 0.3s; white-space: nowrap; }
  .cta-form button:hover { background: var(--black); }

  /* FOOTER */
  footer { background: var(--black); padding: 100px 80px 40px; }
  .footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; margin-bottom: 60px; padding-bottom: 60px; border-bottom: 1px solid #1a1a1a; }
  .footer-brand .footer-logo { font-family: 'Playfair Display', serif; font-size: 1.8rem; letter-spacing: 8px; text-transform: uppercase; color: var(--white); font-weight: 300; margin-bottom: 20px; }
  .footer-brand p { font-size: 0.78rem; color: #6a6a6a; line-height: 2; max-width: 280px; }
  .footer-col h4 { font-size: 0.65rem; letter-spacing: 4px; text-transform: uppercase; color: var(--gold); margin-bottom: 24px; }
  .footer-col a { display: block; color: #6a6a6a; text-decoration: none; font-size: 0.78rem; margin-bottom: 14px; transition: color 0.3s; }
  .footer-col a:hover { color: var(--white); }
  .footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
  .footer-copy { font-size: 0.68rem; color: #3a3a3a; letter-spacing: 1px; }
  .social-row { display: flex; gap: 12px; }
  .social-btn { width: 38px; height: 38px; border: 1px solid #2a2a2a; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s; color: #5a5a5a; }
  .social-btn:hover { border-color: var(--gold); color: var(--gold); }

  @media(max-width: 900px) {
    nav { padding: 20px 24px; }
    .nav-links { display: none; }
    .hero { grid-template-columns: 1fr; }
    .hero-left { padding: 60px 24px 40px; }
    .hero-right { height: 450px; }
    .featured, .categories, .cta, .banner { padding: 80px 24px; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .product-img-wrap { height: 320px; }
    .banner { grid-template-columns: 1fr; gap: 40px; }
    .categories-grid { grid-template-columns: 1fr; gap: 16px; }
    .category-card { height: 380px; }
    .benefits { grid-template-columns: repeat(2, 1fr); padding: 40px 24px; gap: 20px; }
    footer { padding: 60px 24px; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
  }
  @media(max-width: 500px) {
    .products-grid { grid-template-columns: 1fr; }
    .benefits { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; }
  }