/* ===============================
   GLOBAL & RESETS
================================*/
*, *::before, *::after { box-sizing: border-box; max-width: 100%; }
html, body { width: 100%; overflow-x: hidden; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: #f8fafc;
  color: #0f172a;
  font-family: 'Poppins', 'Inter', sans-serif;
  line-height: 1.6;
  letter-spacing: -0.2px;
  /* 🚨 REMOVED padding-top: 80px; to permanently kill the white gap! */
  padding-bottom: 90px; 
}
img, video, iframe { max-width: 100%; height: auto; display: block; }
[class*="drawer"], [class*="cart"], [class*="modal"] { max-width: 100vw; }

/* ===============================
   PREMIUM ANNOUNCEMENT HEADER
================================*/
.deal-header {
  /* 🚨 REMOVED position: fixed; (The smart PHP will handle positioning now) */
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  padding: 12px 20px; display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.deal-left { display: flex; flex-direction: row; align-items: center; gap: 15px; flex: 1; min-width: 0; }
.deal-title { font-weight: 700; font-size: 15px; color: #1e293b; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; letter-spacing: -0.2px; }
.deal-price { color: #10b981; font-weight: 700; font-size: 14px; background: #ecfdf5; padding: 4px 12px; border-radius: 6px; }

.claim-btn {
  background: #0f172a; color: #fff; border: none;
  padding: 10px 24px; border-radius: 8px; font-weight: 600; font-size: 14px;
  cursor: pointer; transition: all 0.2s ease; white-space: nowrap;
}
.claim-btn:hover { background: #1e293b; transform: translateY(-1px); }

.deal-banner {
  width: 100%;
  padding: 10px 15px; text-align: center;
  font-size: 13px; font-weight: 600; border-bottom: 1px solid rgba(0,0,0,0.1);
}

/* ===============================
   CONTAINER & CSS GRID PRODUCT LAYOUT
================================*/
.container { max-width: 1200px; margin: auto; padding: 20px 16px; }

/* 🚨 Mobile First Default (Images -> Buy Box -> Description) 🚨 */
.desktop-product-layout { display: flex; flex-direction: column; gap: 20px; }
.product-gallery-column { width: 100%; min-width: 0; margin-top: 0 !important; }
.product-right { width: 100%; margin-bottom: 20px; min-width: 0; margin-top: 0 !important; }
.desktop-description-wrap { width: 100%; min-width: 0; margin-top: 0 !important; }

/* 🚨 Desktop Split Grid Layout 🚨 */
@media(min-width: 900px) {
  .desktop-product-layout { 
      display: grid !important; 
      grid-template-columns: 1.2fr 1fr !important; 
      gap: 40px !important; 
      align-items: start !important; 
  }
  
  .product-gallery-column { 
      grid-column: 1; 
      grid-row: 1; 
      margin-top: 0 !important; 
  }

  /* 🚨 ADDED: Locks the Buy Box to Column 2 and makes it Sticky! */
  .product-right {
      grid-column: 2;
      grid-row: 1;
      position: sticky;
      top: 100px; /* Keeps the buy box on screen while scrolling the description */
      margin-top: 0 !important;
  }
  
  .desktop-description-wrap { 
      grid-column: 1; 
      grid-row: 2; 
      margin-top: 0 !important; 
  }
  
  .deal-header { padding: 14px 40px; justify-content: center; gap: 40px; background: #fff; border-bottom: 1px solid #f1f5f9; }
  .deal-left { flex: 0 1 auto; flex-direction: row; gap: 15px; }
  .deal-price { background: none; color: #64748b; padding: 0; }
  
  .cro-card { 
      padding: 24px !important; 
      border: 1px solid rgba(0,0,0,0.05) !important; 
      box-shadow: 0 10px 40px -10px rgba(0,0,0,0.06) !important; 
      margin: 0 !important;
  }
  
  .product-title { font-size: 32px !important; margin-top: 0 !important; line-height: 1.2; }
  .buy-btn { height: 64px !important; font-size: 18px !important; }
}

/* ===============================
   PRODUCT HERO IMAGES & THUMBS
================================*/
.product-hero { position: relative; background: #fff; border-radius: 20px; padding: 10px; margin-bottom: 16px; border: 1px solid #f1f5f9; }
/* BEFORE: Had aspect-ratio 1/1 and height 100% */
.hero-image-wrap { position: relative; border-radius: 14px; overflow: hidden; background: transparent; width: 100%; }
.hero-image { width: 100%; height: auto; object-fit: contain; display: block; border-radius: 14px; }

.thumbs { display: flex; gap: 10px; margin: 16px 0; overflow-x: auto; padding-bottom: 5px; -webkit-overflow-scrolling: touch; scroll-behavior: smooth; }
.thumbs::-webkit-scrollbar { display: none; }
.thumbs img { flex: 0 0 auto; width: 80px; height: 80px; object-fit: cover; border-radius: 12px; cursor: pointer; border: 2px solid transparent; opacity: 0.6; transition: 0.2s; background: #fff; }
.thumbs img:hover, .thumbs img.active { opacity: 1; border-color: #0f172a; }

/* ===============================
   CRO PRODUCT BUY BOX
================================*/
.cro-card { background: #fff; padding: 24px; border-radius: 24px; border: 1px solid #f1f5f9; box-shadow: 0 10px 40px -10px rgba(0,0,0,0.06); }

.product-title { font-size: clamp(22px, 5vw, 28px); font-weight: 800; color: #0f172a; margin: 0 0 12px 0; line-height: 1.25; letter-spacing: -0.5px; }

.product-stats-row { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 13px; color: #64748b; margin-bottom: 16px; font-weight: 500;}
.product-stats-row .stars { color: #f59e0b; font-size: 14px; letter-spacing: 2px; }
.product-stats-row .rating-value { font-weight: 700; color: #334155; }
.product-stats-row .sold-divider { color: #cbd5e1; }
.product-stats-row .sold-count { font-weight: 600; color: #0f172a; }

.price-row { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 20px; }
.price-row .current-price { font-size: clamp(28px, 6vw, 36px); font-weight: 800; color: #0f172a; line-height: 1; letter-spacing: -1px; }
.price-row .old-price { font-size: 18px; color: #94a3b8; text-decoration: line-through; font-weight: 500; }
.save-badge { background: #fef2f2; color: #ef4444; font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 6px; }

/* Minimalist Stock Meter */
.stock-container { margin-bottom: 24px; }
.stock-text { font-size: 13px; color: #475569; margin-bottom: 8px; font-weight: 500; }
.stock-text strong { color: #ef4444; }
.stock-meter { width: 100%; height: 6px; background: #f1f5f9; border-radius: 10px; overflow: hidden; }
.stock-meter-fill { height: 100%; background: #ef4444; width: 0%; border-radius: 10px; transition: width 1s cubic-bezier(0.4, 0, 0.2, 1); }

.cro-divider { border: none; border-top: 1px solid #f1f5f9; margin: 24px 0; }

/* Premium Variant Pills */
.variant-group { margin-bottom: 20px; text-align: left; }
.cro-variants .variant-group label { font-size: 13px; color: #0f172a; font-weight: 600; margin-bottom: 10px; display: block; text-align: left; }
.variant-swatches { display: flex; flex-wrap: wrap; justify-content: flex-start; gap: 10px; }
.variant-swatch { background: #fff; border: 1px solid #cbd5e1; color: #475569; padding: 10px 20px; font-size: 14px; font-weight: 500; border-radius: 12px; cursor: pointer; transition: all 0.2s ease; }
.variant-swatch:hover { border-color: #94a3b8; color: #0f172a; }
.variant-swatch.active { border-color: #0f172a; color: #0f172a; background: #f8fafc; font-weight: 600; box-shadow: 0 0 0 1px #0f172a; }

/* Add to Cart Button */
.buy-wrap { margin-top: 24px; display: flex; justify-content: center; }
.buy-btn { width: 100%; border: none; cursor: pointer; transition: all .2s ease; height: 60px; font-size: 16px; font-weight: 700; border-radius: 14px; background: #0f172a; color: #fff; box-shadow: 0 8px 20px rgba(15, 23, 42, 0.2); }
.buy-btn:hover { background: #1e293b; transform: translateY(-2px); box-shadow: 0 12px 25px rgba(15, 23, 42, 0.3); }

/* SVG Trust Badges */
.trust-badges-grid { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.trust-item { font-size: 13px; font-weight: 500; color: #475569; display: flex; align-items: center; gap: 12px; }
.trust-item svg { color: #64748b; }

/* ===============================
   DESCRIPTION & PAGE BUILDER
================================*/
.description-card { background: #fff; border-radius: 20px; padding: 30px; margin-top: 20px; border: 1px solid #f1f5f9; }
.builder img { display: block; margin: 0; padding: 0; width: 100%; border-radius: 0; }

/* ===============================
   CUSTOMER PROOF (SLIDER)
================================*/
.proof-section { text-align: center; padding: 60px 15px; background: #fff; margin-top: 40px; border-top: 1px solid #f1f5f9; border-bottom: 1px solid #f1f5f9; }
.proof-title { font-size: 32px; font-weight: 800; margin-bottom: 8px; color: #0f172a; letter-spacing: -0.5px; }
.proof-sub { color: #64748b; font-size: 18px; font-weight: 500; margin-bottom: 16px; }
.proof-note { color: #94a3b8; max-width: 600px; margin: auto; font-size: 13px; line-height: 1.6; }

.proof-wrapper { display: flex; flex-direction: column; align-items: center; gap: 20px; max-width: 600px; margin: 40px auto; }
.proof-main { width: 100%; position: relative; aspect-ratio: 1 / 1; border-radius: 20px; overflow: hidden; background: #f8fafc; border: 1px solid #f1f5f9; }
.proof-slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 0.4s ease-in-out; }
.proof-slide.active { opacity: 1; z-index: 2; }

.proof-thumbs { display: flex; gap: 10px; width: 100%; overflow-x: auto; padding-bottom: 5px; justify-content: flex-start; -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; }
.proof-thumbs::-webkit-scrollbar { display: none; }
.proof-thumb { width: 70px; height: 70px; object-fit: cover; border-radius: 12px; cursor: pointer; opacity: 0.5; transition: 0.3s; flex-shrink: 0; scroll-snap-align: start; }
.proof-thumb.active, .proof-thumb:hover { opacity: 1; border: 2px solid #0f172a; }

.proof-prev, .proof-next { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.9); color: #0f172a; border: none; font-size: 18px; width: 40px; height: 40px; border-radius: 50%; cursor: pointer; z-index: 5; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.proof-prev { left: 16px; }
.proof-next { right: 16px; }

/* ===============================
   BRAND NEW PREMIUM REVIEWS SECTION
================================*/
.pr-container { width: 100%; max-width: 900px; margin: 80px auto; padding: 0 15px; }

.pr-header { display: flex; justify-content: space-between; align-items: flex-end; border-bottom: 2px solid #f1f5f9; padding-bottom: 20px; margin-bottom: 40px; flex-wrap: wrap; gap: 20px; }
.pr-header-left h2 { font-size: clamp(24px, 5vw, 32px); font-weight: 800; color: #0f172a; margin: 0 0 10px 0; letter-spacing: -0.5px; }
.pr-badges { display: flex; gap: 10px; flex-wrap: wrap; }
.pr-badge-verified { background: #f0fdf4; color: #166534; font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 6px; display: flex; align-items: center; gap: 6px; border: 1px solid #dcfce7; }
.pr-badge-shop { background: #f8fafc; color: #475569; font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 6px; display: flex; align-items: center; gap: 6px; border: 1px solid #e2e8f0; }

.pr-write-btn { background: #0f172a; color: #fff; border: none; padding: 12px 24px; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; transition: 0.2s; white-space: nowrap; }
.pr-write-btn:hover { background: #1e293b; transform: translateY(-2px); box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15); }

.pr-summary { display: flex; gap: 60px; align-items: center; margin-bottom: 50px; flex-wrap: wrap; }
.pr-score-box { flex: 0 0 auto; text-align: left; }
.pr-giant-score { font-size: clamp(60px, 10vw, 80px); font-weight: 900; line-height: 1; color: #0f172a; letter-spacing: -2px; }
.pr-stars { color: #f59e0b; font-size: 22px; margin: 8px 0; letter-spacing: 2px; }
.pr-based-on { font-size: 14px; color: #64748b; font-weight: 500; margin: 0; }

.pr-bars-box { flex: 1; min-width: 250px; display: flex; flex-direction: column; gap: 12px; }
.pr-bar-row { display: flex; align-items: center; gap: 16px; font-size: 13px; font-weight: 600; color: #475569; }
.pr-star-label { width: 35px; color: #0f172a; font-weight: 700; }
.pr-track { flex: 1; height: 6px; background: #f1f5f9; border-radius: 10px; overflow: hidden; }
.pr-fill { height: 100%; background: #0f172a; border-radius: 10px; }
.pr-pct { width: 35px; text-align: right; color: #94a3b8; }

.pr-reviews-list { display: flex; flex-direction: column; gap: 30px; }
.pr-card { background: #fff; padding: 30px; border-radius: 16px; border: 1px solid #f1f5f9; box-shadow: 0 4px 20px rgba(0,0,0,0.02); }
.pr-card-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; flex-wrap: wrap; gap: 10px; }
.pr-user { display: flex; align-items: center; gap: 16px; }
.pr-avatar { width: 42px; height: 42px; background: #f8fafc; color: #0f172a; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 16px; border: 1px solid #e2e8f0; }
.pr-user-details { display: flex; flex-direction: column; gap: 2px; }
.pr-name { font-weight: 700; color: #0f172a; font-size: 15px; }
.pr-verified-tag { display: flex; align-items: center; gap: 4px; color: #166534; font-size: 11px; font-weight: 600; }
.pr-card-stars { color: #f59e0b; font-size: 15px; letter-spacing: 1px; }

.pr-message { font-size: 15px; color: #334155; line-height: 1.6; margin: 0 0 20px 0; }
.pr-gallery { display: flex; gap: 12px; flex-wrap: wrap; }
.pr-gallery img { width: 80px; height: 80px; object-fit: cover; border-radius: 10px; cursor: pointer; border: 1px solid #f1f5f9; transition: .2s; }
.pr-gallery img:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.pr-empty { text-align: center; padding: 40px; background: #f8fafc; border-radius: 16px; color: #64748b; font-weight: 500; border: 1px dashed #cbd5e1; }

/* ===============================
   PREMIUM WRITE REVIEW MODAL (FIXED)
================================*/
.premium-modal-overlay { position: fixed; inset: 0; background: rgba(15, 23, 42, 0.7); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); z-index: 10005; display: none; align-items: center; justify-content: center; padding: 20px; }
.premium-modal-box { background: #fff; width: 100%; max-width: 420px; border-radius: 20px; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); overflow: hidden; animation: modalPop 0.3s cubic-bezier(0.16, 1, 0.3, 1); }
@keyframes modalPop { 0% { transform: scale(0.95) translateY(10px); opacity: 0; } 100% { transform: scale(1) translateY(0); opacity: 1; } }

.modal-header { padding: 20px 24px; border-bottom: 1px solid #f1f5f9; display: flex; justify-content: space-between; align-items: center; background: #f8fafc; }
.modal-header h3 { margin: 0; font-size: 18px; font-weight: 700; color: #0f172a; }
.modal-close { background: none; border: none; font-size: 28px; color: #94a3b8; cursor: pointer; line-height: 1; transition: 0.2s; padding: 0; margin: 0; }
.modal-close:hover { color: #ef4444; }

.modal-body { padding: 24px; }
.popup-stars { text-align: center; font-size: 32px; color: #f59e0b; margin-bottom: 24px; letter-spacing: 4px; }
.modal-form-group { margin-bottom: 16px; text-align: left; }
.modal-form-group label { display: block; font-size: 13px; font-weight: 600; color: #475569; margin-bottom: 8px; }
.modal-form-group input, .modal-form-group textarea { width: 100%; padding: 12px 16px; border: 1px solid #e2e8f0; border-radius: 10px; background: #f8fafc; font-family: inherit; font-size: 14px; outline: none; }
.modal-form-group textarea { height: 100px; resize: none; }

.modal-submit-btn { width: 100%; background: #0f172a; color: #fff; border: none; padding: 14px; border-radius: 10px; font-size: 15px; font-weight: 600; margin-top: 10px; opacity: 0.5; cursor: not-allowed; }
.popup-note { font-size: 12px; color: #64748b; text-align: center; margin-top: 16px; line-height: 1.5; }

/* ===============================
   PREMIUM MOBILE STICKY BUY BAR
================================*/
.mobile-sticky-buy { display: none; }

@media(max-width: 900px) {
    body { padding-bottom: 100px; } 
    .mobile-sticky-buy {
        display: flex; justify-content: space-between; align-items: center;
        position: fixed; bottom: 0; left: 0; width: 100%;
        background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
        padding: 16px 20px; box-shadow: 0 -10px 30px rgba(0,0,0,0.05); border-top: 1px solid #f1f5f9;
        z-index: 9998;
    }
    .msb-price { display: flex; flex-direction: column; }
    .msb-label { font-size: 11px; color: #64748b; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
    .msb-amount { font-size: 20px; font-weight: 800; color: #0f172a; line-height: 1.1; }
    .msb-btn { background: #0f172a; color: #fff; border: none; padding: 14px 24px; border-radius: 10px; font-weight: 700; font-size: 15px; }
    
    .pr-header { flex-direction: column; align-items: flex-start; gap: 16px; }
    .pr-header-right { width: 100%; }
    .pr-write-btn { width: 100%; }
    .pr-summary { gap: 30px; flex-direction: column; align-items: flex-start; }
    .pr-bars-box { width: 100%; }
}

/* ===============================
   CART DRAWER & LIGHTBOX 
================================*/
#lightbox { position: fixed; inset: 0; background: rgba(15,23,42,.85); display: none; align-items: center; justify-content: center; z-index: 10009; }
#lightbox img { max-width: 90%; max-height: 90%; border-radius: 12px; }

/* FIX: z-index set to 9990 so it stays BELOW the overlay (10000) */
#sticky-cart-btn { position: fixed; top: 140px; right: 16px; background: #fff; border: 1px solid #f1f5f9; border-radius: 50%; width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 9990; box-shadow: 0 10px 25px rgba(0,0,0,0.08); color: #0f172a; }
#sticky-cart-count { position: absolute; top: -2px; right: -2px; background: #ef4444; color: #ffffff; font-size: 11px; font-weight: bold; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }

#cart-overlay { position: fixed; inset: 0; background: rgba(15,23,42,.4); opacity: 0; pointer-events: none; transition: .3s; z-index: 10000; backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
#cart-overlay.open { opacity: 1; pointer-events: all; }

#cart-drawer { position: fixed; top: 0; right: -450px; width: 100%; max-width: 450px; height: 100%; background: #f8fafc; z-index: 10001; display: flex; flex-direction: column; transition: .3s cubic-bezier(0.4, 0, 0.2, 1); box-shadow: -10px 0 40px rgba(0,0,0,0.1); }
#cart-drawer.open { right: 0; }

.cart-header { padding: 24px; border-bottom: 1px solid #e2e8f0; display: flex; align-items: center; justify-content: space-between; background: #fff; }
.cart-title { font-size: 20px; font-weight: 800; color: #0f172a; margin: 0; letter-spacing: -0.5px; display: flex; align-items: center; gap: 8px;}
.cart-close-btn { background: #f1f5f9; color: #64748b; border-radius: 50%; width: 36px; height: 36px; border: none; font-size: 22px; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: 0.2s;}
.cart-close-btn:hover { background: #e2e8f0; color: #0f172a; }

#cart-contents { flex: 1; overflow-y: auto; padding: 20px; }

/* BRAND NEW PREMIUM CART ITEMS */
.premium-cart-list { display: flex; flex-direction: column; gap: 16px; }
.premium-cart-item { display: flex; gap: 16px; background: #fff; padding: 16px; border-radius: 16px; border: 1px solid #e2e8f0; box-shadow: 0 4px 15px rgba(0,0,0,0.02); }
.pci-img-wrap { width: 80px; height: 80px; border-radius: 12px; overflow: hidden; background: #f1f5f9; flex-shrink: 0; }
.pci-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.pci-info { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.pci-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 6px; }
.pci-title { font-size: 14px; font-weight: 700; color: #0f172a; line-height: 1.3; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.pci-remove-btn { background: none; border: none; padding: 4px; color: #94a3b8; cursor: pointer; border-radius: 6px; transition: 0.2s; margin-top: -4px; margin-right: -4px;}
.pci-remove-btn:hover { background: #fef2f2; color: #ef4444; }
.pci-variant { font-size: 12px; font-weight: 500; color: #64748b; margin-bottom: 12px; }
.pci-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: auto; }
.pci-price { font-size: 15px; font-weight: 800; color: var(--s-price, #0f172a); }
.pci-qty-ctrl { display: flex; align-items: center; background: #f1f5f9; border-radius: 8px; overflow: hidden; }
.pci-qty-ctrl button { background: none; border: none; width: 28px; height: 28px; color: #475569; font-weight: 600; font-size: 16px; cursor: pointer; transition: 0.2s; }
.pci-qty-ctrl button:hover { background: #e2e8f0; color: #0f172a; }
.pci-qty-ctrl span { width: 30px; text-align: center; font-size: 13px; font-weight: 700; color: #0f172a; }

/* CART FOOTER */
.cart-footer { padding: 24px; background: #fff; border-top: 1px solid #e2e8f0; box-shadow: 0 -10px 20px rgba(0,0,0,0.03); }
.cart-summary div { display: flex; justify-content: space-between; color: #64748b; font-size: 14px; margin-bottom: 10px; font-weight: 500;}
.cart-grand-total { display: flex; justify-content: space-between; font-size: 22px; font-weight: 800; color: var(--s-price, #0f172a); padding-top: 16px; margin-top: 10px; border-top: 1px dashed #cbd5e1; margin-bottom: 24px; letter-spacing: -0.5px;}
.checkout-btn { width: 100%; padding: 18px; font-size: 16px; font-weight: 700; color: #fff; background: linear-gradient(180deg, var(--s-prim, #0f172a), var(--s-sec, #1e293b)); border: none; border-radius: 14px; cursor: pointer; box-shadow: 0 8px 20px rgba(0,0,0,0.1); display: flex; align-items: center; justify-content: center; gap: 8px;}
.checkout-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 25px rgba(0,0,0,0.15); }