:root {
      --bg: #ffffff;
      --bg2: #fafafa;
      --bg3: #f4f4f4;
      --accent: #c9a24a;
      --accent2: #a67f3d;
      --accent3: #d9bb72;
      --text: #111111;
      --text-muted: #6f6f6f;
      --card: #ffffff;
      --border: #e8e8e8;
      --well: #f6f6f6;
      --ink: #0a0a0a;
      --glow: 0 12px 38px rgba(0, 0, 0, 0.06);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      background: var(--bg);
      color: var(--text);
      overflow-x: hidden;
    }

    /* ── SCROLLBAR ── */
    ::-webkit-scrollbar { width: 6px; }
    ::-webkit-scrollbar-track { background: var(--bg); }
    ::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

    /* ── CANVAS ── */
    #particle-canvas {
      position: fixed;
      top: 0; left: 0;
      width: 100%; height: 100%;
      pointer-events: none;
      z-index: 0;
      opacity: 0.28; /* keep the orange particle web subtle on the light background */
    }

    /* ── NAV ── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 1000;
      padding: 0 5%;
      height: 72px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--border);
      transition: all 0.3s;
    }

    nav.scrolled {
      height: 60px;
      background: rgba(255, 255, 255, 0.98);
    }

    .nav-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      text-decoration: none;
    }

    .logo-icon {
      width: 38px; height: 38px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      font-size: 16px;
      color: #0a0a0a;
      letter-spacing: -1px;
      box-shadow: 0 0 20px rgba(201, 162, 74, 0.4);
    }

    .logo-text {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 20px;
      font-weight: 700;
      background: linear-gradient(135deg, var(--accent2) 0%, var(--accent) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 32px;
      list-style: none;
    }

    /* Keep the top tabs centered on every page, regardless of what sits on the
       right side of the nav (some pages have a cart button, others don't). */
    @media (min-width: 901px) {
      .nav-links {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
      }
    }

    .nav-links a {
      color: var(--text-muted);
      text-decoration: none;
      font-size: 14px;
      font-weight: 500;
      transition: color 0.2s;
    }

    .nav-links a:hover { color: var(--accent); }

    .nav-cta {
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #0a0a0a !important;
      padding: 9px 22px;
      border-radius: 8px;
      font-weight: 600 !important;
      transition: opacity 0.2s, transform 0.2s !important;
      box-shadow: 0 0 20px rgba(201, 162, 74, 0.3);
    }

    .nav-cta:hover { opacity: 0.9; transform: translateY(-1px); color: #0a0a0a !important; }

    /* ── HERO ── */
    #hero {
      position: relative;
      z-index: 1;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: left;
      padding: 120px 5% 80px;
      overflow: hidden;
    }
    .hero-inner {
      position: relative; z-index: 2;
      display: flex; align-items: center; justify-content: space-between;
      gap: 48px; width: 100%; max-width: 1240px;
    }
    #hero .hero-content { max-width: 620px; flex: 1 1 auto; }
    #hero .hero-sub { margin-left: 0; margin-right: 0; }
    #hero .hero-buttons, #hero .hero-stats { justify-content: flex-start; }
    .hero-vial { position: relative; flex: 0 0 auto; width: 300px; max-width: 34vw; }
    .vial-glow {
      position: absolute; inset: 0; margin: auto; width: 62%; height: 58%;
      border-radius: 50%; background: radial-gradient(circle, rgba(201, 162, 74,.16), transparent 70%);
      filter: blur(26px); animation: vialGlow 4s ease-in-out infinite;
    }
    @keyframes vialGlow { 0%,100% { opacity:.55; transform:scale(1); } 50% { opacity:1; transform:scale(1.12); } }
    .vial-photo {
      position: relative; width: 108%; height: auto; display: block; margin-left: -4%;
      transform: rotate(8deg); transform-origin: center;
      filter: drop-shadow(0 26px 44px rgba(0, 0, 0, .18));
      animation: vialFloat 6s ease-in-out infinite;
    }
    @keyframes vialFloat { 0%,100% { transform: rotate(8deg) translateY(0); } 50% { transform: rotate(8deg) translateY(-18px); } }
    .bubble { animation: bubbleRise 3.4s ease-in infinite; }
    .bubble.b2 { animation-delay: 1.1s; } .bubble.b3 { animation-delay: 2.2s; }
    @keyframes bubbleRise { 0% { transform: translateY(0); opacity: 0; } 25% { opacity:.85; } 100% { transform: translateY(-78px); opacity: 0; } }
    @media (max-width: 900px) {
      #hero { text-align: center; }
      .hero-inner { flex-direction: column; gap: 28px; }
      #hero .hero-content { max-width: 100%; }
      #hero .hero-sub { margin-left: auto; margin-right: auto; }
      #hero .hero-buttons, #hero .hero-stats { justify-content: center; }
      .hero-vial { width: 210px; max-width: 62vw; order: -1; }
    }

    .hero-glow {
      position: absolute;
      width: 600px; height: 600px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(201, 162, 74,0.12) 0%, transparent 70%);
      top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      animation: pulse-glow 4s ease-in-out infinite;
      pointer-events: none;
    }

    .hero-glow-2 {
      position: absolute;
      width: 400px; height: 400px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(166, 127, 61,0.1) 0%, transparent 70%);
      top: 30%; left: 60%;
      animation: float-glow 6s ease-in-out infinite;
      pointer-events: none;
    }

    @keyframes pulse-glow {
      0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
      50% { transform: translate(-50%, -50%) scale(1.15); opacity: 0.7; }
    }

    @keyframes float-glow {
      0%, 100% { transform: translateY(0px); }
      50% { transform: translateY(-30px); }
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(201, 162, 74, 0.08);
      border: 1px solid rgba(201, 162, 74, 0.25);
      border-radius: 100px;
      padding: 6px 16px;
      font-size: 13px;
      font-weight: 500;
      color: var(--accent);
      margin-bottom: 28px;
      animation: fadeInDown 0.8s ease both;
    }

    .badge-dot {
      width: 7px; height: 7px;
      background: var(--accent3);
      border-radius: 50%;
      animation: blink 1.5s ease-in-out infinite;
    }

    @keyframes blink {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.3; }
    }

    .hero-content { position: relative; z-index: 2; max-width: 800px; }

    h1 {
      font-family: 'Space Grotesk', sans-serif;
      font-size: clamp(42px, 7vw, 80px);
      font-weight: 800;
      line-height: 1.05;
      margin-bottom: 24px;
      animation: fadeInUp 0.9s ease 0.1s both;
    }

    .gradient-text {
      background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 50%, var(--accent3) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      background-size: 200% 200%;
      animation: gradient-shift 4s ease infinite;
    }

    @keyframes gradient-shift {
      0% { background-position: 0% 50%; }
      50% { background-position: 100% 50%; }
      100% { background-position: 0% 50%; }
    }

    .hero-sub {
      font-size: clamp(16px, 2.5vw, 20px);
      color: var(--text-muted);
      line-height: 1.7;
      max-width: 560px;
      margin: 0 auto 40px;
      animation: fadeInUp 0.9s ease 0.2s both;
    }

    .hero-buttons {
      display: flex;
      gap: 16px;
      justify-content: center;
      flex-wrap: wrap;
      animation: fadeInUp 0.9s ease 0.3s both;
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #0a0a0a;
      border: none;
      padding: 15px 36px;
      border-radius: 12px;
      font-size: 15px;
      font-weight: 600;
      cursor: pointer;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: transform 0.2s, box-shadow 0.2s;
      box-shadow: 0 0 30px rgba(201, 162, 74, 0.35);
    }

    .btn-primary:hover {
      transform: translateY(-3px);
      box-shadow: 0 0 50px rgba(201, 162, 74, 0.5);
    }

    .btn-secondary {
      background: transparent;
      color: var(--text);
      border: 1px solid var(--border);
      padding: 15px 36px;
      border-radius: 12px;
      font-size: 15px;
      font-weight: 600;
      cursor: pointer;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: all 0.2s;
      backdrop-filter: blur(10px);
    }

    .btn-secondary:hover {
      border-color: var(--accent);
      color: var(--accent);
      background: rgba(201, 162, 74, 0.05);
    }

    .hero-stats {
      display: flex;
      flex-wrap: nowrap;
      align-items: stretch;
      justify-content: space-between;
      gap: 16px;
      width: 100%;
      margin-top: 64px;
      animation: fadeInUp 0.9s ease 0.4s both;
    }

    .stat { text-align: center; flex: 1 1 0; min-width: 0; }

    .stat-num {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 36px;
      font-weight: 800;
      background: linear-gradient(135deg, var(--accent), var(--accent3));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      display: block;
    }

    .stat-label {
      font-size: 13px;
      color: var(--text-muted);
      margin-top: 4px;
    }

    .stat-divider {
      flex: 0 0 1px;
      width: 1px;
      background: var(--border);
      align-self: stretch;
    }

    /* ── SECTION COMMON ── */
    section {
      position: relative;
      z-index: 1;
      padding: 100px 5%;
    }

    .section-tag {
      display: inline-block;
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 14px;
    }

    .section-title {
      font-family: 'Space Grotesk', sans-serif;
      font-size: clamp(28px, 4vw, 44px);
      font-weight: 700;
      margin-bottom: 16px;
      line-height: 1.2;
    }

    .section-sub {
      color: var(--text-muted);
      font-size: 17px;
      line-height: 1.7;
      max-width: 560px;
    }

    /* ── MARQUEE ── */
    .marquee-section {
      padding: 28px 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
      overflow: hidden;
      background: var(--bg2);
    }

    .marquee-track {
      display: flex;
      gap: 64px;
      animation: marquee 25s linear infinite;
      white-space: nowrap;
    }

    .marquee-item {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text-muted);
      flex-shrink: 0;
    }

    .marquee-item span { color: var(--accent); font-size: 18px; }

    @keyframes marquee {
      from { transform: translateX(0); }
      to { transform: translateX(-50%); }
    }

    /* ── MOST SOLD ── */
    #most-sold {
      background: transparent;
      padding: 90px 5%;
    }

    .ms-header {
      text-align: center;
      margin-bottom: 56px;
    }

    .ms-title-wrap {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      margin-bottom: 12px;
    }

    .ms-fire {
      font-size: 32px;
      animation: fire-pulse 1.2s ease-in-out infinite alternate;
    }

    @keyframes fire-pulse {
      from { transform: scale(1) rotate(-5deg); filter: drop-shadow(0 0 8px rgba(217, 187, 114,0.5)); }
      to   { transform: scale(1.15) rotate(5deg); filter: drop-shadow(0 0 20px rgba(201, 162, 74,0.8)); }
    }

    .ms-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      max-width: 1200px;
      margin: 0 auto;
    }

    @media (max-width: 900px) { .ms-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 480px) { .ms-grid { grid-template-columns: 1fr; } }

    .ms-card {
      position: relative;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 24px;
      overflow: hidden;
      backdrop-filter: blur(20px);
      transition: transform 0.35s cubic-bezier(.22,1,.36,1), box-shadow 0.35s, border-color 0.3s;
      cursor: pointer;
    }

    .ms-card:hover {
      transform: translateY(-10px) scale(1.02);
      border-color: rgba(201, 162, 74,0.5);
      box-shadow: 0 24px 60px rgba(0,0,0,0.12);
    }

    /* rank ribbon */
    .ms-rank {
      position: absolute;
      top: 0; left: 0;
      width: 48px; height: 48px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: 'Space Grotesk', sans-serif;
      font-size: 15px;
      font-weight: 800;
      color: #fff;
      z-index: 2;
      border-radius: 0 0 16px 0;
    }

    .ms-rank.r1 { background: linear-gradient(135deg, #f5d76e, #c9a24a); }
    .ms-rank.r2 { background: linear-gradient(135deg, #94a3b8, #64748b); }
    .ms-rank.r3 { background: linear-gradient(135deg, #b45309, #92400e); }
    .ms-rank.r4 { background: linear-gradient(135deg, var(--accent), var(--accent2)); }

    .ms-img {
      width: 100%;
      height: 190px;
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      overflow: hidden;
    }

    .ms-img::after {
      content: '';
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 60%;
      background: linear-gradient(to top, var(--bg2), transparent);
    }

    /* unique bg per card */
    .ms-card:nth-child(1) .ms-img,
    .ms-card:nth-child(2) .ms-img,
    .ms-card:nth-child(3) .ms-img,
    .ms-card:nth-child(4) .ms-img { background: var(--well); }

    .ms-emoji {
      font-size: 72px;
      filter: drop-shadow(0 0 24px rgba(201, 162, 74,0.45));
      animation: ms-float 4s ease-in-out infinite;
      position: relative;
      z-index: 1;
    }

    .ms-card:nth-child(1) .ms-emoji { animation-delay: 0s; }
    .ms-card:nth-child(2) .ms-emoji { animation-delay: 0.6s; }
    .ms-card:nth-child(3) .ms-emoji { animation-delay: 1.2s; }
    .ms-card:nth-child(4) .ms-emoji { animation-delay: 1.8s; }

    @keyframes ms-float {
      0%, 100% { transform: translateY(0px) rotate(-3deg); }
      50%       { transform: translateY(-14px) rotate(3deg); }
    }

    .ms-product-img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center;
      position: relative;
      z-index: 1;
      transition: transform 0.4s ease;
    }

    .ms-card:hover .ms-product-img {
      transform: scale(1.06);
    }

    .ms-img-fallback {
      font-size: 72px;
      display: flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      height: 100%;
      filter: drop-shadow(0 0 24px rgba(201, 162, 74,0.45));
      animation: ms-float 4s ease-in-out infinite;
      position: relative;
      z-index: 1;
    }

    .ms-dropdown {
      width: 100%;
      padding: 11px 40px 11px 14px;
      background: rgba(201, 162, 74, 0.04);
      border: 1px solid rgba(201, 162, 74, 0.2);
      border-radius: 10px;
      color: var(--text);
      font-size: 13px;
      font-weight: 600;
      font-family: 'Inter', sans-serif;
      cursor: pointer;
      outline: none;
      appearance: none;
      -webkit-appearance: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%23d4af37' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 14px center;
      transition: all 0.2s;
      margin-top: 8px;
      box-shadow: inset 0 0 0 0 transparent;
    }

    .ms-dropdown:hover {
      border-color: var(--accent);
      background-color: rgba(201, 162, 74,0.07);
    }

    .ms-dropdown:focus {
      border-color: var(--accent);
      background-color: rgba(201, 162, 74,0.07);
      box-shadow: 0 0 0 3px rgba(201, 162, 74,0.12);
    }

    .ms-dropdown option {
      background: #fff;
      color: #1a1814;
    }

    /* ── DOSE CHIP SELECTOR (Peak-style, 2026-07-24) — sits under the price ── */
    .variant-pills {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      margin: 8px 0 2px;
      background: none;
      border: none;
      padding: 0;
    }

    .vpill {
      flex: 0 0 auto;
      padding: 5px 13px;
      border-radius: 100px;
      border: 1px solid var(--border);
      background: var(--bg2);
      color: var(--text-muted);
      font-size: 12px;
      font-weight: 700;
      cursor: pointer;
      font-family: 'Inter', sans-serif;
      transition: all 0.18s;
      text-align: center;
      display: inline-flex;
      align-items: center;
      gap: 5px;
      line-height: 1.2;
    }

    .vpill:hover:not(.active) {
      color: var(--text);
      border-color: var(--accent);
    }

    /* active dose chip = the dose badge: black text on gold, always */
    .vpill.active {
      background: linear-gradient(135deg, var(--accent), var(--accent3));
      color: #0a0a0a;
      border-color: transparent;
    }
    .vpill.solo { cursor: default; }

    .vpill-price {
      font-size: 10.5px;
      font-weight: 500;
      opacity: 0.75;
      display: block;
    }

    .vpill.active .vpill-price { opacity: 0.9; }

    .vpill-label {
      font-size: 12px;
      font-weight: 700;
    }

    .vpill-save {
      font-size: 9px;
      font-weight: 700;
      color: var(--accent3);
      background: rgba(217, 187, 114,0.12);
      border: 1px solid rgba(217, 187, 114,0.25);
      border-radius: 4px;
      padding: 1px 5px;
      letter-spacing: 0.3px;
      margin-top: 2px;
    }

    .dual-label {
      font-size: 10px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1.2px;
      color: var(--text-muted);
      margin-bottom: 5px;
    }

    .product-prices {
      display: flex;
      flex-direction: column;
      gap: 1px;
    }

    .product-orig-price {
      font-size: 11px;
      color: var(--text-muted);
      text-decoration: line-through;
      font-weight: 500;
      line-height: 1.2;
    }

    .ms-sold-bar {
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 3px;
      background: rgba(255,255,255,0.06);
      z-index: 2;
    }

    .ms-sold-fill {
      height: 100%;
      border-radius: 3px;
      background: linear-gradient(90deg, var(--accent), var(--accent3));
      width: 0%;
      transition: width 1.4s cubic-bezier(0.4,0,0.2,1);
    }

    .ms-info { padding: 20px 20px 22px; }

    .ms-cat {
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 6px;
    }

    .ms-name {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 6px;
      line-height: 1.2;
    }

    .ms-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 16px;
    }

    .ms-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 14px;
    }

    .ms-price {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 24px;
      font-weight: 800;
      color: var(--accent);
    }

    .ms-sold-count {
      display: flex;
      align-items: center;
      gap: 5px;
      font-size: 12px;
      color: var(--text-muted);
      font-weight: 500;
    }

    .ms-sold-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--accent3);
      animation: blink 1.5s ease-in-out infinite;
    }

    .ms-btn {
      width: 100%;
      padding: 13px;
      border-radius: 12px;
      border: none;
      font-size: 14px;
      font-weight: 700;
      cursor: pointer;
      font-family: 'Inter', sans-serif;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #0a0a0a;
      transition: all 0.25s;
      box-shadow: 0 4px 20px rgba(201, 162, 74,0.25);
      letter-spacing: 0.3px;
    }

    .ms-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(201, 162, 74,0.4);
    }

    /* ── CATEGORIES ── */
    #categories { background: transparent; }

    .cat-header {
      text-align: center;
      margin-bottom: 56px;
    }

    .cat-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 20px;
      max-width: 1100px;
      margin: 0 auto;
    }

    .cat-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 20px;
      padding: 32px 24px;
      text-align: center;
      cursor: pointer;
      transition: all 0.3s;
      backdrop-filter: blur(20px);
      position: relative;
      overflow: hidden;
      text-decoration: none;
      display: block;
    }

    .cat-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0; bottom: 0;
      background: linear-gradient(135deg, rgba(201, 162, 74,0.05), transparent);
      opacity: 0;
      transition: opacity 0.3s;
    }

    .cat-card:hover::before { opacity: 1; }

    .cat-card:hover {
      transform: translateY(-6px);
      border-color: var(--accent);
      box-shadow: 0 20px 60px rgba(201, 162, 74, 0.15), 0 0 0 1px rgba(201, 162, 74, 0.1);
    }

    .cat-icon {
      font-size: 40px;
      margin-bottom: 14px;
      display: block;
      filter: drop-shadow(0 0 10px rgba(201, 162, 74, 0.3));
    }

    .cat-name {
      font-size: 15px;
      font-weight: 600;
      color: var(--text);
      margin-bottom: 6px;
    }

    .cat-count {
      font-size: 13px;
      color: var(--text-muted);
    }

    /* ── PRODUCTS ── */
    #products { background: var(--bg2); }

    .products-header {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      margin-bottom: 48px;
      flex-wrap: wrap;
      gap: 20px;
    }

    .filter-tabs {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
    }

    .filter-tab {
      padding: 8px 18px;
      border-radius: 100px;
      font-size: 13px;
      font-weight: 500;
      cursor: pointer;
      border: 1px solid var(--border);
      background: transparent;
      color: var(--text-muted);
      transition: all 0.2s;
    }

    .filter-tab.active, .filter-tab:hover {
      background: var(--accent);
      color: var(--bg);
      border-color: var(--accent);
    }

    .products-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
      gap: 24px;
      max-width: 1200px;
      margin: 0 auto;
    }

    .product-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 20px;
      overflow: hidden;
      transition: all 0.3s;
      backdrop-filter: blur(20px);
      cursor: pointer;
      position: relative;
      /* equal-height cards in every row; Add to Cart pinned to the bottom */
      display: flex;
      flex-direction: column;
    }
    .product-card .product-info { display: flex; flex-direction: column; flex: 1; }
    .product-card .product-name { min-height: 2.55em; }
    .product-card .add-to-cart { margin-top: auto; }

    .product-card:hover {
      transform: translateY(-8px);
      border-color: rgba(201, 162, 74, 0.4);
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.10);
    }

    .product-badge {
      position: absolute;
      top: 14px; left: 14px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #0a0a0a;
      font-size: 11px;
      font-weight: 700;
      padding: 4px 10px;
      border-radius: 100px;
      letter-spacing: 0.5px;
    }

    .product-img {
      width: 100%;
      height: 330px;
      background: var(--well);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 64px;
      position: relative;
      overflow: hidden;
    }


    .product-molecule {
      font-size: 64px;
      filter: drop-shadow(0 0 20px rgba(201, 162, 74, 0.5));
      animation: float 4s ease-in-out infinite;
    }

    /* transparent vial cutout centered on the light image well */
    .product-photo {
      position: absolute; inset: 0;
      width: 100%; height: 100%;
      object-fit: contain;
      padding: 26px;
      background: transparent;
      z-index: 1;
    }
    .product-card .product-badge { z-index: 3; }

    @keyframes float {
      0%, 100% { transform: translateY(0px) rotate(0deg); }
      50% { transform: translateY(-12px) rotate(5deg); }
    }

    .product-info { padding: 20px; }

    .product-category {
      font-size: 11px;
      font-weight: 600;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 8px;
    }

    .product-name {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 18px;
      font-weight: 700;
      margin-bottom: 8px;
      line-height: 1.3;
    }

    .product-desc {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.6;
      margin-bottom: 16px;
    }

    .product-meta {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .product-price {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 22px;
      font-weight: 700;
      color: var(--accent);
    }

    .product-purity {
      font-size: 12px;
      color: var(--accent3);
      background: rgba(217, 187, 114, 0.08);
      border: 1px solid rgba(217, 187, 114, 0.2);
      padding: 4px 10px;
      border-radius: 6px;
      font-weight: 600;
    }

    .product-size-tag {
      font-size: 12px;
      color: var(--accent);
      background: rgba(201, 162, 74, 0.08);
      border: 1px solid rgba(201, 162, 74, 0.2);
      padding: 3px 10px;
      border-radius: 6px;
      font-weight: 600;
      display: inline-block;
      margin-bottom: 10px;
    }

    .ms-size {
      font-size: 12px;
      color: var(--accent);
      background: rgba(201, 162, 74, 0.08);
      border: 1px solid rgba(201, 162, 74, 0.2);
      padding: 3px 9px;
      border-radius: 6px;
      font-weight: 600;
      display: inline-block;
      margin-bottom: 10px;
    }

    /* Peak-style slim CTA (2026-07-24): flat muted gold, low height, black text */
    .add-to-cart {
      width: 100%;
      margin-top: 10px;
      padding: 9px 12px;
      background: #bf9a4e;
      border: 1px solid transparent;
      border-radius: 8px;
      color: #0a0a0a;
      font-size: 13px;
      font-weight: 700;
      letter-spacing: .3px;
      cursor: pointer;
      transition: background 0.18s, transform 0.12s;
      font-family: 'Inter', sans-serif;
    }

    .add-to-cart:hover {
      background: var(--accent3);
      transform: translateY(-1px);
      color: #0a0a0a;
    }

    /* ── QUALITY ── */
    #quality {
      background: transparent;
      overflow: hidden;
    }

    .quality-wrap {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: center;
      max-width: 1100px;
      margin: 0 auto;
    }

    .quality-steps { display: flex; flex-direction: column; gap: 24px; margin-top: 40px; }

    .q-step {
      display: flex;
      gap: 18px;
      align-items: flex-start;
      padding: 20px;
      border-radius: 16px;
      background: var(--card);
      border: 1px solid var(--border);
      backdrop-filter: blur(20px);
      transition: all 0.3s;
    }

    .q-step:hover {
      border-color: var(--accent);
      transform: translateX(8px);
    }

    .q-num {
      min-width: 40px; height: 40px;
      border-radius: 10px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 14px;
      color: #0a0a0a;
    }

    .q-content h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
    .q-content p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

    .quality-visual {
      position: relative;
      height: 480px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .purity-ring {
      position: relative;
      width: 280px; height: 280px;
    }

    .purity-ring svg {
      transform: rotate(-90deg);
      width: 100%; height: 100%;
    }

    .ring-bg { fill: none; stroke: rgba(201, 162, 74,0.08); stroke-width: 8; }
    .ring-fill {
      fill: none;
      stroke: url(#ringGrad);
      stroke-width: 8;
      stroke-linecap: round;
      stroke-dasharray: 754;
      stroke-dashoffset: 754;
      transition: stroke-dashoffset 2s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .ring-fill.animated { stroke-dashoffset: 7.54; }

    .ring-center {
      position: absolute;
      top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      text-align: center;
    }

    .ring-pct {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 52px;
      font-weight: 800;
      background: linear-gradient(135deg, var(--accent), var(--accent3));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      line-height: 1;
    }

    .ring-label {
      font-size: 13px;
      color: var(--text-muted);
      margin-top: 4px;
    }

    .floating-badges {
      position: absolute;
      inset: 0;
    }

    .fbadge {
      position: absolute;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 10px 14px;
      font-size: 12px;
      font-weight: 600;
      backdrop-filter: blur(20px);
      white-space: nowrap;
      animation: float-badge 5s ease-in-out infinite;
    }

    .fbadge:nth-child(1) { top: 8%; left: 5%; animation-delay: 0s; color: var(--accent3); }
    .fbadge:nth-child(2) { top: 20%; right: 5%; animation-delay: 1s; color: var(--accent); }
    .fbadge:nth-child(3) { bottom: 20%; left: 5%; animation-delay: 2s; color: var(--accent2); }
    .fbadge:nth-child(4) { bottom: 8%; right: 5%; animation-delay: 0.5s; color: var(--accent); }

    @keyframes float-badge {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }

    /* ── HOW IT WORKS ── */
    #how {
      background: var(--bg);
      text-align: center;
    }

    .steps-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 24px;
      max-width: 1000px;
      margin: 56px auto 0;
      position: relative;
    }

    .steps-grid::before {
      content: '';
      position: absolute;
      top: 40px; left: 10%; right: 10%;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--accent), transparent);
    }

    .step-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 20px;
      padding: 36px 24px;
      backdrop-filter: blur(20px);
      transition: all 0.3s;
      position: relative;
    }

    .step-card:hover {
      transform: translateY(-6px);
      border-color: var(--accent);
      box-shadow: var(--glow);
    }

    .step-num {
      width: 52px; height: 52px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: 'Space Grotesk', sans-serif;
      font-size: 20px;
      font-weight: 800;
      color: #0a0a0a;
      margin: 0 auto 20px;
      box-shadow: 0 0 20px rgba(201, 162, 74, 0.4);
    }

    .step-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
    .step-card p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

    /* ── TESTIMONIALS ── */
    #testimonials { background: transparent; }

    .test-header { text-align: center; margin-bottom: 56px; }

    .test-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 24px;
      max-width: 1100px;
      margin: 0 auto;
    }

    .test-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 20px;
      padding: 28px;
      backdrop-filter: blur(20px);
      transition: all 0.3s;
    }

    .test-card:hover {
      transform: translateY(-4px);
      border-color: rgba(201, 162, 74, 0.3);
    }

    .test-stars { color: #fbbf24; font-size: 16px; margin-bottom: 14px; letter-spacing: 2px; }
    .test-text { font-size: 15px; line-height: 1.7; color: var(--text-muted); margin-bottom: 20px; font-style: italic; }

    .test-author { display: flex; align-items: center; gap: 12px; }

    .test-avatar {
      width: 42px; height: 42px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 15px;
      color: #0a0a0a;
    }

    .test-name { font-size: 14px; font-weight: 600; }
    .test-role { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

    /* ── NEWSLETTER ── */
    #newsletter {
      background: transparent;
      text-align: center;
    }

    .newsletter-inner {
      max-width: 600px;
      margin: 0 auto;
      background: var(--bg2);
      border: 1px solid var(--border);
      border-radius: 28px;
      padding: 60px 48px;
      backdrop-filter: blur(20px);
      position: relative;
      overflow: hidden;
    }

    .newsletter-inner::before {
      content: '';
      position: absolute;
      top: -50%; left: -50%;
      width: 200%; height: 200%;
      background: conic-gradient(from 0deg, transparent, rgba(201, 162, 74,0.03), transparent, rgba(166, 127, 61,0.03), transparent);
      animation: rotate 15s linear infinite;
    }

    @keyframes rotate { to { transform: rotate(360deg); } }

    .newsletter-inner > * { position: relative; z-index: 1; }

    .newsletter-inner h2 {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 30px;
      font-weight: 700;
      margin-bottom: 12px;
    }

    .newsletter-inner p { color: var(--text-muted); margin-bottom: 32px; }

    .email-form { display: flex; gap: 12px; max-width: 420px; margin: 0 auto; }

    .email-input {
      flex: 1;
      background: rgba(255,255,255,0.05);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 14px 18px;
      color: var(--text);
      font-size: 14px;
      font-family: 'Inter', sans-serif;
      outline: none;
      transition: border-color 0.2s;
    }

    .email-input:focus { border-color: var(--accent); }
    .email-input::placeholder { color: var(--text-muted); }

    .email-submit {
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      border: none;
      border-radius: 10px;
      padding: 14px 24px;
      color: #0a0a0a;
      font-size: 14px;
      font-weight: 600;
      cursor: pointer;
      font-family: 'Inter', sans-serif;
      transition: all 0.2s;
      box-shadow: 0 0 20px rgba(201, 162, 74,0.3);
      white-space: nowrap;
    }

    .email-submit:hover { transform: translateY(-2px); box-shadow: 0 0 30px rgba(201, 162, 74,0.5); }

    /* ── FOOTER ── */
    footer {
      position: relative;
      z-index: 1;
      background: var(--bg2);
      border-top: 1px solid var(--border);
      padding: 64px 5% 68px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 48px;
      margin-bottom: 48px;
    }

    .footer-brand .logo-text { font-size: 22px; display: block; margin-bottom: 14px; }
    .footer-brand p { font-size: 14px; color: var(--text-muted); line-height: 1.7; max-width: 280px; }

    .footer-col h4 { font-size: 13px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--text); margin-bottom: 16px; }

    .footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
    .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 14px; transition: color 0.2s; }
    .footer-links a:hover { color: var(--accent); }

    .footer-faq-band {
      display: flex; align-items: center; justify-content: center; flex-wrap: wrap;
      gap: 10px 18px; text-align: center;
      margin-top: 30px; padding: 22px 20px;
      border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
    }
    .footer-faq-band span { font-size: 15px; color: var(--text); font-weight: 500; }
    .footer-faq-btn {
      display: inline-block; text-decoration: none; font-weight: 800; font-size: 14px;
      color: #0a0a0a; background: linear-gradient(135deg, var(--accent), var(--accent2));
      padding: 12px 22px; border-radius: 12px; white-space: nowrap;
      transition: transform .15s, box-shadow .15s;
    }
    .footer-faq-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(201,162,74,0.35); }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-top: 32px;
      border-top: 1px solid var(--border);
      flex-wrap: wrap;
      gap: 16px;
    }

    .footer-bottom p { font-size: 13px; color: var(--text-muted); }
    .disclaimer { font-size: 12px; color: rgba(100,116,139,0.7); max-width: 500px; line-height: 1.5; }

    /* ── ANIMATIONS ── */
    @keyframes fadeInDown {
      from { opacity: 0; transform: translateY(-20px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(30px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .reveal {
      opacity: 0;
      transform: translateY(40px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* ── CURSOR GLOW ── */
    .cursor-glow {
      position: fixed;
      width: 300px; height: 300px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(201, 162, 74,0.035) 0%, transparent 70%);
      pointer-events: none;
      z-index: 0;
      transform: translate(-50%, -50%);
      transition: left 0.1s, top 0.1s;
    }

    /* ── MOBILE ── */
    @media (max-width: 768px) {
      .nav-links { display: none; }
      .quality-wrap { grid-template-columns: 1fr; gap: 40px; }
      .quality-visual { height: 320px; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      .steps-grid::before { display: none; }
      .stat-divider { display: none; }
      .email-form { flex-direction: column; }
    }

    @media (max-width: 480px) {
      .footer-grid { grid-template-columns: 1fr; }
    }

    /* ══════════════════════════════════════
       CART BUTTON (nav)
    ══════════════════════════════════════ */
    .cart-nav-btn {
      position: relative;
      background: rgba(201, 162, 74,0.08);
      border: 1px solid var(--border);
      border-radius: 10px;
      width: 42px; height: 42px;
      display: flex; align-items: center; justify-content: center;
      cursor: pointer;
      color: var(--text);
      transition: all 0.2s;
      flex-shrink: 0;
    }
    .cart-nav-btn:hover { background: rgba(201, 162, 74,0.15); border-color: var(--accent); color: var(--accent); }
    .cart-badge {
      position: absolute;
      top: -6px; right: -6px;
      width: 18px; height: 18px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      border-radius: 50%;
      font-size: 10px; font-weight: 800;
      color: #0a0a0a;
      display: flex; align-items: center; justify-content: center;
      opacity: 0; transform: scale(0);
      transition: all 0.25s cubic-bezier(.34,1.56,.64,1);
      pointer-events: none;
    }
    .cart-badge.visible { opacity: 1; transform: scale(1); }
    .cart-badge.bump { animation: badge-bump 0.35s cubic-bezier(.34,1.56,.64,1); }
    @keyframes badge-bump {
      0%   { transform: scale(1); }
      50%  { transform: scale(1.5); }
      100% { transform: scale(1); }
    }

    /* ══════════════════════════════════════
       CART OVERLAY + DRAWER
    ══════════════════════════════════════ */
    .cart-overlay {
      position: fixed; inset: 0;
      background: rgba(0,0,0,0.6);
      backdrop-filter: blur(4px);
      z-index: 1999;
      opacity: 0; pointer-events: none;
      transition: opacity 0.3s;
    }
    .cart-overlay.open { opacity: 1; pointer-events: all; }

    .cart-drawer {
      position: fixed;
      top: 0; right: 0; bottom: 0;
      width: 460px; max-width: 100vw;
      background: #ffffff;
      border-left: 1px solid var(--border);
      z-index: 2000;
      display: flex; flex-direction: column;
      transform: translateX(100%);
      transition: transform 0.42s cubic-bezier(.22,1,.36,1);
      box-shadow: -24px 0 70px rgba(0,0,0,0.18);
    }
    .cart-drawer.open { transform: translateX(0); }

    .cart-drawer-head {
      display: flex; align-items: center; justify-content: space-between;
      padding: 24px 28px 20px;
      border-bottom: 1px solid var(--border);
      flex-shrink: 0;
    }
    .cart-drawer-head h3 {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 22px; font-weight: 700;
      display: flex; align-items: center; gap: 11px;
    }
    .cart-head-count {
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #0a0a0a; font-size: 12px; font-weight: 800;
      padding: 3px 10px; border-radius: 100px; letter-spacing: .3px;
    }
    .cart-close {
      width: 38px; height: 38px;
      background: rgba(255,255,255,0.05);
      border: 1px solid var(--border);
      border-radius: 10px;
      color: var(--text-muted); font-size: 18px;
      cursor: pointer; display: flex; align-items: center; justify-content: center;
      transition: all 0.2s;
    }
    .cart-close:hover { background: rgba(255,0,0,0.1); border-color: rgba(255,0,0,0.3); color: #f87171; }

    .cart-items-wrap {
      flex: 1; overflow-y: auto; padding: 22px 28px;
      display: flex; flex-direction: column; gap: 16px;
    }
    .cart-items-wrap::-webkit-scrollbar { width: 5px; }
    .cart-items-wrap::-webkit-scrollbar-thumb { background: rgba(201,162,74,.5); border-radius: 3px; }

    /* empty state */
    .cart-empty {
      flex: 1; display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      gap: 16px; color: var(--text-muted); text-align: center;
      padding: 40px;
    }
    .cart-empty-icon { font-size: 60px; opacity: 0.35; }
    .cart-empty h4 { font-size: 19px; font-weight: 700; color: var(--text); }
    .cart-empty p { font-size: 14px; line-height: 1.6; max-width: 260px; }

    /* cart item row */
    .cart-item {
      display: flex; gap: 16px; align-items: center;
      background: rgba(255,255,255,0.035);
      border: 1px solid var(--border);
      border-radius: 16px; padding: 16px;
      transition: border-color .2s, background .2s, transform .05s;
      animation: slideInItem 0.28s ease both;
    }
    .cart-item:hover { border-color: rgba(201,162,74,.35); background: rgba(201,162,74,.05); }
    @keyframes slideInItem {
      from { opacity: 0; transform: translateY(10px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    .cart-item-img {
      width: 74px; height: 74px; border-radius: 13px;
      background: var(--bg3);
      display: flex; align-items: center; justify-content: center;
      font-size: 30px; flex-shrink: 0; overflow: hidden;
      border: 1px solid var(--border);
    }
    .cart-item-img img { width: 100%; height: 100%; object-fit: contain; padding: 4px; background: #ffffff; }
    .cart-item-img.cart-item-img--multi {
      gap: 0; padding: 5px;
      background: radial-gradient(ellipse at 50% 68%, rgba(201,162,74,.18), var(--bg3) 74%);
    }
    .cart-item-img.cart-item-img--multi img {
      width: auto; height: 82%; object-fit: contain; margin: 0 -7px;
      filter: brightness(1.1) drop-shadow(0 3px 5px rgba(0,0,0,.55));
    }
    .cart-item-body { flex: 1; min-width: 0; }
    .cart-item-name {
      font-size: 15.5px; font-weight: 700; line-height: 1.25;
      margin-bottom: 4px;
      white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .cart-item-variant {
      display: inline-block; font-size: 11.5px; color: var(--accent);
      margin-bottom: 12px; font-weight: 600; letter-spacing: .3px;
      background: rgba(201,162,74,.1); padding: 2px 8px; border-radius: 6px;
    }
    .cart-item-row {
      display: flex; align-items: center; justify-content: space-between;
    }
    .cart-qty-ctrl {
      display: flex; align-items: center; gap: 0;
      background: rgba(255,255,255,0.05);
      border: 1px solid var(--border);
      border-radius: 10px; overflow: hidden;
    }
    .qty-btn {
      width: 36px; height: 34px;
      background: none; border: none;
      color: var(--text); font-size: 18px; font-weight: 700;
      cursor: pointer; display: flex; align-items: center; justify-content: center;
      transition: background 0.15s, color 0.15s;
      line-height: 1;
    }
    .qty-btn:hover { background: var(--accent); color: #000; }
    .qty-num {
      min-width: 34px; text-align: center;
      font-size: 14px; font-weight: 700;
      color: var(--text);
    }
    .cart-item-price {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 17px; font-weight: 700; color: var(--accent);
    }
    .cart-mix-opt {
      display: flex; align-items: flex-start; gap: 8px;
      margin-top: 10px; padding: 8px 10px;
      background: rgba(201, 162, 74, 0.08);
      border: 1px solid rgba(201, 162, 74, 0.25);
      border-radius: 8px;
      font-size: 12px; line-height: 1.35; color: var(--text-muted);
      cursor: pointer; user-select: none;
    }
    .cart-mix-opt input[type="checkbox"] {
      margin-top: 1px; width: 15px; height: 15px;
      accent-color: var(--accent); cursor: pointer; flex-shrink: 0;
    }
    .cart-mix-opt:hover { border-color: var(--accent); }
    .cart-kit {
      margin-top: 16px; padding: 14px;
      border: 1px dashed var(--accent); border-radius: 12px;
      background: rgba(201, 162, 74, 0.06);
    }
    .cart-kit-title { font-weight: 700; font-size: 14px; color: var(--text); margin-bottom: 2px; }
    .cart-kit-sub { font-size: 12px; color: var(--text-muted); margin-bottom: 6px; }
    .cart-kit-add {
      display: flex; align-items: center; justify-content: space-between; gap: 10px;
      width: 100%; margin-top: 8px; padding: 10px 12px;
      background: var(--card); border: 1px solid var(--border); border-radius: 9px;
      color: var(--text); font-size: 13px; font-weight: 600; cursor: pointer;
      transition: border-color .15s, transform .05s; text-align: left;
    }
    .cart-kit-add:hover { border-color: var(--accent); }
    .cart-kit-add:active { transform: scale(.98); }
    .cart-kit-add b { color: var(--accent); font-family: 'Space Grotesk', sans-serif; white-space: nowrap; }
    .loyalty-box {
      margin-top: 14px; padding: 12px 14px;
      border: 1px solid rgba(201, 162, 74, 0.35); border-radius: 12px;
      background: rgba(201, 162, 74, 0.08);
    }
    .loyalty-row {
      display: flex; align-items: flex-start; gap: 9px;
      font-size: 13.5px; color: var(--text); cursor: pointer; user-select: none;
    }
    .loyalty-row input[type="checkbox"] {
      margin-top: 2px; width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; flex-shrink: 0;
    }
    .loyalty-row b { color: var(--accent); }
    .loyalty-fine { font-size: 11.5px; color: var(--text-muted); margin-top: 6px; padding-left: 25px; }
    .cart-item-remove {
      background: none; border: none;
      color: var(--text-muted); font-size: 16px;
      cursor: pointer; padding: 2px 4px;
      transition: color 0.15s; align-self: flex-start; margin-top: -2px;
    }
    .cart-item-remove:hover { color: #f87171; }

    /* footer */
    .cart-footer {
      padding: 20px 28px 26px;
      border-top: 1px solid var(--border);
      background: #ffffff;
      flex-shrink: 0;
    }
    .cart-totals { margin-bottom: 16px; display: flex; flex-direction: column; gap: 10px; }
    .cart-total-row {
      display: flex; justify-content: space-between; align-items: center;
      font-size: 14.5px; color: var(--text-muted);
    }
    .cart-total-row.grand {
      font-size: 18px; font-weight: 700;
      color: var(--text); padding-top: 14px;
      border-top: 1px solid var(--border); margin-top: 6px;
    }
    .cart-total-row.grand .amt { color: var(--accent); font-family: 'Space Grotesk', sans-serif; font-size: 24px; }
    /* free-shipping progress */
    .free-ship {
      background: rgba(201, 162, 74,0.07);
      border: 1px solid rgba(201, 162, 74,0.2);
      border-radius: 12px; padding: 12px 14px;
      margin-bottom: 16px;
    }
    .free-ship.unlocked { background: rgba(47,191,113,0.1); border-color: rgba(47,191,113,0.35); }
    .free-ship .ship-msg {
      font-size: 13px; color: var(--text); margin-bottom: 0;
      text-align: center; font-weight: 500; line-height: 1.4;
    }
    .free-ship .ship-msg b { color: var(--accent); font-weight: 800; }
    .free-ship.unlocked .ship-msg b { color: #2fbf71; }
    .free-ship .ship-bar {
      height: 8px; background: rgba(0,0,0,0.08);
      border-radius: 100px; overflow: hidden; margin-top: 10px;
    }
    .free-ship .ship-bar span {
      display: block; height: 100%;
      background: linear-gradient(90deg, var(--accent), var(--accent2));
      border-radius: 100px; transition: width .4s cubic-bezier(.22,1,.36,1);
    }
    .free-ship.unlocked .ship-bar span { background: linear-gradient(90deg,#2fbf71,#57d98d); }
    .btn-checkout {
      width: 100%; padding: 17px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      border: none; border-radius: 14px;
      color: #0a0a0a; font-size: 16px; font-weight: 800;
      cursor: pointer; font-family: 'Inter', sans-serif;
      transition: all 0.2s;
      box-shadow: 0 6px 24px rgba(201, 162, 74,0.32);
      margin-bottom: 10px; letter-spacing: .2px;
    }
    .btn-checkout:hover { transform: translateY(-2px); box-shadow: 0 10px 34px rgba(201, 162, 74,0.48); }
    .btn-checkout:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }
    .btn-clear-cart {
      width: 100%; padding: 11px;
      background: transparent;
      border: 1px solid rgba(248,113,113,0.22);
      border-radius: 11px; color: rgba(248,113,113,0.7);
      font-size: 13px; font-weight: 500;
      cursor: pointer; font-family: 'Inter', sans-serif;
      transition: all 0.2s;
    }
    .btn-clear-cart:hover { background: rgba(248,113,113,0.07); border-color: #f87171; color: #f87171; }

    /* ══════════════════════════════════════
       CHECKOUT MODAL
    ══════════════════════════════════════ */
    .modal-overlay {
      position: fixed; inset: 0;
      background: rgba(0,0,0,0.75);
      backdrop-filter: blur(8px);
      z-index: 3000;
      display: flex; align-items: center; justify-content: center;
      padding: 20px;
      opacity: 0; pointer-events: none;
      transition: opacity 0.3s;
    }
    .modal-overlay.open { opacity: 1; pointer-events: all; }

    .checkout-modal {
      background: #ffffff;
      border: 1px solid var(--border);
      border-radius: 24px;
      width: 100%; max-width: 520px;
      max-height: 90vh;
      overflow-y: auto;
      padding: 36px;
      position: relative;
      transform: scale(0.95) translateY(20px);
      transition: transform 0.35s cubic-bezier(.22,1,.36,1);
      box-shadow: 0 40px 120px rgba(0,0,0,0.22);
    }
    .modal-overlay.open .checkout-modal { transform: scale(1) translateY(0); }
    .modal-close {
      position: absolute; top: 18px; right: 18px;
      width: 34px; height: 34px;
      background: rgba(255,255,255,0.05); border: 1px solid var(--border);
      border-radius: 8px; color: var(--text-muted); font-size: 16px;
      cursor: pointer; display: flex; align-items: center; justify-content: center;
      transition: all 0.2s;
    }
    .modal-close:hover { background: rgba(255,0,0,0.1); color: #f87171; }

    .modal-title {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 24px; font-weight: 700; margin-bottom: 6px;
    }
    .modal-sub { font-size: 14px; color: var(--text-muted); margin-bottom: 28px; }

    .fx-reserve-timer {
      display: flex; align-items: center; gap: 8px;
      font-size: 12.5px; font-weight: 600; color: var(--text-muted);
      background: rgba(201, 162, 74,0.06);
      border: 1px solid rgba(201, 162, 74,0.2);
      border-radius: 10px; padding: 10px 14px;
      margin: -14px 0 20px;
    }
    .fx-reserve-timer b { color: var(--accent); font-family: 'Space Grotesk', sans-serif; font-variant-numeric: tabular-nums; }
    .fx-reserve-timer.warn { border-color: rgba(248,113,113,0.4); background: rgba(248,113,113,0.08); color: #f87171; }
    .fx-reserve-timer.warn b { color: #f87171; }
    .fx-reserve-timer.expired { border-color: rgba(248,113,113,0.5); background: rgba(248,113,113,0.1); color: #f87171; font-weight: 700; }

    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
    .form-group label { font-size: 12px; font-weight: 600; color: var(--text-muted); letter-spacing: 0.5px; text-transform: uppercase; }
    .form-input, .form-select {
      background: var(--bg2);
      border: 1px solid var(--border);
      border-radius: 10px; padding: 12px 14px;
      color: var(--text); font-size: 14px;
      font-family: 'Inter', sans-serif; outline: none;
      transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
      width: 100%;
    }
    .form-input:hover, .form-select:hover {
      border-color: rgba(201, 162, 74,0.3);
    }
    .form-input:focus, .form-select:focus {
      border-color: var(--accent);
      background: rgba(201, 162, 74,0.04);
      box-shadow: 0 0 0 3px rgba(201, 162, 74,0.1);
    }
    .form-input::placeholder { color: var(--text-muted); }
    .form-select {
      appearance: none; -webkit-appearance: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%23d4af37' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
      background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px;
      cursor: pointer; font-weight: 500;
    }
    /* Native <option> popups always render on a plain white system background,
       regardless of the surrounding panel's theme — hardcode dark text so it
       never turns white-on-white inside the dark checkout modal. */
    .form-select option { background: #fff; color: #1a1814; }

    .modal-order-summary {
      background: rgba(201, 162, 74,0.04);
      border: 1px solid var(--border);
      border-radius: 14px; padding: 16px;
      margin-bottom: 20px;
    }
    .modal-order-summary h4 { font-size: 13px; font-weight: 700; color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 12px; }
    .modal-order-row { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 6px; }
    .modal-order-row:last-child { margin-bottom: 0; font-weight: 700; color: var(--accent); font-size: 15px; border-top: 1px solid var(--border); padding-top: 10px; margin-top: 6px; }

    .btn-place-order {
      width: 100%; padding: 15px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      border: none; border-radius: 12px;
      color: #0a0a0a; font-size: 15px; font-weight: 700;
      cursor: pointer; font-family: 'Inter', sans-serif;
      transition: all 0.2s;
      box-shadow: 0 4px 20px rgba(201, 162, 74,0.3);
    }
    .btn-place-order:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(201, 162, 74,0.45); }

    /* success screen */
    .checkout-success {
      text-align: center; padding: 20px 0;
      display: none;
    }
    .success-icon {
      width: 72px; height: 72px;
      background: linear-gradient(135deg, var(--accent3), var(--accent));
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-size: 32px; margin: 0 auto 20px;
      box-shadow: 0 0 40px rgba(217, 187, 114,0.3);
    }
    .checkout-success h3 { font-family: 'Space Grotesk', sans-serif; font-size: 26px; font-weight: 700; margin-bottom: 10px; }
    .checkout-success p { color: var(--text-muted); line-height: 1.7; margin-bottom: 6px; }
    .order-ref { font-size: 13px; color: var(--accent); font-weight: 600; font-family: 'Space Grotesk', sans-serif; margin-top: 14px; }

    /* payment method cards */
    .pay-methods { display: flex; flex-direction: column; gap: 10px; }
    .pay-method { display: flex; align-items: center; gap: 13px; padding: 13px 14px; border: 1.5px solid rgba(201, 162, 74,0.15); border-radius: 12px; background: rgba(255,255,255,0.03); cursor: pointer; transition: border-color .18s, background .18s, box-shadow .18s; }
    .pay-method:hover { border-color: rgba(201, 162, 74,0.4); }
    .pay-method.active { border-color: var(--accent); background: rgba(201, 162, 74,0.08); box-shadow: 0 0 0 3px rgba(201, 162, 74,0.08); }
    .pay-method .pm-ic { font-size: 21px; width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; background: rgba(201, 162, 74,0.09); border-radius: 10px; flex: 0 0 auto; }
    .pay-method .pm-body { flex: 1; min-width: 0; }
    .pay-method .pm-name { font-size: 14.5px; font-weight: 700; color: var(--text); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
    .pay-method .pm-desc { font-size: 12.5px; color: var(--text-muted); margin-top: 2px; }
    .pay-method .pm-brands { font-size: 11px; color: var(--accent); margin-top: 7px; font-weight: 600; }
    .pay-method .pm-methods { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }
    .pay-method .pm-methods span { font-size: 10px; font-weight: 700; color: var(--text); background: rgba(255,255,255,0.06); border: 1px solid var(--border); border-radius: 6px; padding: 3px 7px; letter-spacing: .2px; }
    .pay-method .pm-methods .pm-chip { background: #fff; border: 1px solid rgba(0,0,0,.12); border-radius: 5px; padding: 2px 6px; min-height: 23px; display: inline-flex; align-items: center; gap: 3px; line-height: 1; }
    .pay-method .pm-methods .pm-chip svg { display: block; }
    .pay-method .pm-methods .pm-chip b { font-weight: 800; }
    .pay-method .pm-badge { font-size: 9.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .5px; color: #0a0a0a; background: linear-gradient(135deg, var(--accent), var(--accent2)); padding: 2px 8px; border-radius: 100px; }
    .pay-method .pm-check { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--border); color: transparent; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 800; flex: 0 0 auto; transition: all .18s; }
    .pay-method.active .pm-check { background: var(--accent); border-color: var(--accent); color: #0a0a0a; }
    .checkout-trust { margin-top: 12px; text-align: center; font-size: 11.5px; color: var(--text-muted); line-height: 1.5; }
    .ck-sec-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 14px; margin-bottom: 6px; }
    .ck-sec-row span { font-size: 11.5px; font-weight: 600; color: var(--text); background: var(--well); border: 1px solid var(--border); border-radius: 999px; padding: 5px 10px; white-space: nowrap; }
    .ck-sec-note { font-size: 11px; color: var(--text-muted); line-height: 1.5; }

    /* "Usually ordered with" cross-sell — sits at the end of the cart items list */
    .flux-suggest { margin-top: 6px; padding-top: 20px; border-top: 1px dashed var(--border); display: flex; flex-direction: column; gap: 8px; }
    .flux-suggest .fs-title { font-family: 'Space Grotesk', sans-serif; font-size: 14px; font-weight: 700; letter-spacing: .2px; color: var(--text); margin-bottom: 6px; }
    .flux-suggest .fs-item { display: flex; align-items: center; gap: 12px; padding: 10px; background: rgba(255,255,255,0.025); border: 1px solid var(--border); border-radius: 12px; transition: border-color .18s, background .18s; }
    .flux-suggest .fs-item:hover { border-color: rgba(201,162,74,.3); background: rgba(201,162,74,.045); }
    .flux-suggest .fs-img { width: 46px; height: 46px; border-radius: 10px; background: var(--bg3); display: flex; align-items: center; justify-content: center; font-size: 20px; overflow: hidden; flex: 0 0 auto; border: 1px solid var(--border); }
    .flux-suggest .fs-img img { width: 100%; height: 100%; object-fit: cover; }
    .flux-suggest .fs-body { flex: 1; min-width: 0; }
    .flux-suggest .fs-name { font-size: 13.5px; font-weight: 700; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .flux-suggest .fs-meta { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
    .flux-suggest .fs-add { background: rgba(201, 162, 74,0.12); color: var(--accent); border: 1px solid var(--accent); border-radius: 10px; padding: 8px 14px; font-size: 12.5px; font-weight: 700; cursor: pointer; font-family: 'Inter', sans-serif; flex: 0 0 auto; transition: background .15s, transform .05s; }
    .flux-suggest .fs-add:hover { background: rgba(201, 162, 74,0.22); }
    .flux-suggest .fs-add:active { transform: scale(.95); }

    /* floating "usually ordered with" popup (shows after add-to-cart) */
    .flux-suggest-pop { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%) translateY(150%); z-index: 1400; width: min(380px, calc(100vw - 28px)); background: var(--card); border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 22px 60px rgba(0,0,0,.45); padding: 15px 16px 14px; opacity: 0; transition: transform .38s cubic-bezier(.2,.8,.2,1), opacity .3s; }
    .flux-suggest-pop.show { transform: translateX(-50%) translateY(0); opacity: 1; }
    .flux-suggest-pop .fsp-x { position: absolute; top: 8px; right: 10px; border: none; background: none; color: var(--text-muted); font-size: 15px; cursor: pointer; line-height: 1; }
    .flux-suggest-pop .fsp-title { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 14.5px; color: var(--text); margin-bottom: 10px; }
    .flux-suggest-pop .fsp-item { display: flex; align-items: center; gap: 11px; padding: 8px 0; border-top: 1px solid var(--border); }
    .flux-suggest-pop .fsp-item:first-of-type { border-top: none; }
    .flux-suggest-pop .fsp-img { width: 42px; height: 42px; border-radius: 9px; background: var(--well); display: flex; align-items: center; justify-content: center; font-size: 19px; overflow: hidden; flex: 0 0 auto; border: 1px solid var(--border); }
    .flux-suggest-pop .fsp-img img { width: 100%; height: 100%; object-fit: contain; }
    .flux-suggest-pop .fsp-body { flex: 1; min-width: 0; }
    .flux-suggest-pop .fsp-name { font-size: 13.5px; font-weight: 700; color: var(--text); }
    .flux-suggest-pop .fsp-meta { font-size: 12px; color: var(--text-muted); margin-top: 1px; }
    .flux-suggest-pop .fsp-add { flex: 0 0 auto; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #0a0a0a; border: none; border-radius: 9px; padding: 8px 12px; font-size: 12.5px; font-weight: 800; cursor: pointer; font-family: 'Inter', sans-serif; }
    .flux-suggest-pop .fsp-add:disabled { opacity: .7; cursor: default; }
    .flux-suggest-pop .fsp-view { display: block; text-align: center; margin-top: 10px; color: var(--accent); font-weight: 700; font-size: 13px; text-decoration: none; }

    /* crypto payment modal */
    .cx-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.72); display: flex; align-items: center; justify-content: center; z-index: 3000; opacity: 0; transition: opacity .25s; padding: 20px; }
    .cx-overlay.show { opacity: 1; }
    .cx-modal { background: #ffffff; border: 1px solid var(--border); border-radius: 22px; max-width: 480px; width: 100%; padding: 34px 28px; position: relative; text-align: center; box-shadow: 0 40px 120px rgba(0,0,0,.22); max-height: 90vh; overflow-y: auto; }
    .cx-x { position: absolute; top: 16px; right: 16px; width: 32px; height: 32px; background: rgba(255,255,255,.05); border: 1px solid var(--border); border-radius: 8px; color: var(--text-muted); cursor: pointer; font-size: 15px; }
    .cx-ic { width: 64px; height: 64px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #0a0a0a; font-size: 32px; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
    .cx-modal h3 { font-family: 'Space Grotesk', sans-serif; font-size: 24px; color: var(--text); margin: 0 0 10px; }
    .cx-sub { color: var(--text-muted); font-size: 14px; line-height: 1.7; margin: 0 0 18px; }
    .cx-sub b { color: var(--accent); }
    .cx-row { display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,.04); border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; margin-bottom: 9px; text-align: left; }
    .cx-coin { font-weight: 700; color: var(--text); font-size: 12.5px; white-space: nowrap; min-width: 82px; }
    .cx-addr { flex: 1; min-width: 0; font-size: 11.5px; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: monospace; }
    .cx-copy { background: rgba(201, 162, 74,.12); color: var(--accent); border: 1px solid var(--accent); border-radius: 8px; padding: 6px 11px; font-size: 12px; font-weight: 700; cursor: pointer; flex: 0 0 auto; }
    .cx-wa { display: block; margin-top: 16px; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #0a0a0a; text-decoration: none; font-weight: 800; padding: 14px; border-radius: 12px; font-size: 15px; }
    .cx-note { margin-top: 14px; font-size: 11.5px; color: var(--text-muted); line-height: 1.5; }

    /* toast notification */
    .toast {
      position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(80px);
      background: var(--bg3); border: 1px solid var(--accent);
      border-radius: 12px; padding: 14px 22px;
      display: flex; align-items: center; gap: 10px;
      font-size: 14px; font-weight: 600;
      z-index: 9999; white-space: nowrap;
      box-shadow: 0 8px 30px rgba(0,0,0,0.14);
      transition: transform 0.35s cubic-bezier(.22,1,.36,1), opacity 0.3s;
      opacity: 0;
    }
    .toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
    .toast-icon { font-size: 18px; }

    /* ══════════════════════════════════════
       3D VIAL WITH WRAPPED LABEL
    ══════════════════════════════════════ */
    .vial-scene {
      width: 100%; height: 100%;
      display: flex; align-items: center; justify-content: center;
      flex-direction: column;
      position: relative; z-index: 1;
      background: radial-gradient(ellipse 100% 80% at 50% 100%, rgba(201, 162, 74,0.05), transparent 70%);
      padding-bottom: 10px;
      overflow: visible;
    }

    .vial-3d {
      display: flex; flex-direction: column; align-items: center;
      animation: vial-sway 3.2s ease-in-out infinite;
      transform-origin: 50% 100%;
      filter:
        drop-shadow(0 18px 24px rgba(0,0,0,0.75))
        drop-shadow(0 4px 6px rgba(0,0,0,0.5));
      position: relative;
    }

    @keyframes vial-sway {
      0%   { transform: translateX(-14px) rotate(-6deg); }
      50%  { transform: translateX(14px)  rotate(6deg); }
      100% { transform: translateX(-14px) rotate(-6deg); }
    }

    /* rubber stopper */
    .vial-stopper {
      width: 48px; height: 18px;
      border-radius: 4px 4px 0 0;
      position: relative; overflow: hidden;
    }
    .vial-stopper::after {
      content: '';
      position: absolute; inset: 3px 4px;
      background: repeating-linear-gradient(
        to bottom, transparent, transparent 2px,
        rgba(0,0,0,0.18) 2px, rgba(0,0,0,0.18) 3px
      );
    }
    .vial-stopper::before {
      content: '';
      position: absolute; top: 0; left: 4px; width: 8px; bottom: 0;
      background: rgba(255,255,255,0.2);
    }

    /* aluminum crimp */
    .vial-crimp {
      width: 62px; height: 8px;
      background: linear-gradient(to right,
        #888 0%, #ccc 12%, #e8e8e8 28%,
        #d0d0d0 50%, #e4e4e4 72%, #bbb 88%, #888 100%);
      box-shadow: 0 2px 4px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.6);
    }

    /* glass body */
    .vial-body {
      width: 62px; height: 120px;
      position: relative;
      border-radius: 0 0 8px 8px;
      overflow: hidden;
      /* cylindrical glass gradient */
      background: linear-gradient(to right,
        rgba(0,0,0,0.55)  0%,
        rgba(255,255,255,0.18) 6%,
        rgba(255,255,255,0.04) 18%,
        rgba(200,225,255,0.06) 50%,
        rgba(255,255,255,0.03) 82%,
        rgba(0,0,0,0.45)  100%
      );
      border-left:  1.5px solid rgba(255,255,255,0.14);
      border-right: 1.5px solid rgba(0,0,0,0.55);
      border-bottom: 1.5px solid rgba(0,0,0,0.45);
    }

    /* label wrapping the vial */
    .vial-label {
      position: absolute;
      top: 8px; bottom: 14px; left: 0; right: 0;
      background: linear-gradient(150deg, #ffffff, #f5f3ef);
      /* fade edges to simulate label curving around the cylinder */
      -webkit-mask-image: linear-gradient(to right,
        transparent 0%, rgba(0,0,0,0.6) 7%,
        black 17%, black 83%,
        rgba(0,0,0,0.6) 93%, transparent 100%);
      mask-image: linear-gradient(to right,
        transparent 0%, rgba(0,0,0,0.6) 7%,
        black 17%, black 83%,
        rgba(0,0,0,0.6) 93%, transparent 100%);
    }

    .vial-label-inner {
      padding: 6px 8px;
      display: flex; align-items: flex-start; gap: 6px;
      height: 100%;
    }

    .vl-icon { flex-shrink: 0; margin-top: 2px; }

    .vl-name {
      font-family: 'Cormorant Garamond', Georgia, serif;
      font-style: italic; font-weight: 600;
      font-size: 13px; letter-spacing: 2px;
      color: #111; line-height: 1.3; margin-bottom: 2px;
    }
    .vl-dose {
      font-family: 'Cormorant Garamond', Georgia, serif;
      font-size: 9.5px; font-weight: 700;
      letter-spacing: 3px; color: #222; margin-bottom: 4px;
    }
    .vl-exp {
      font-family: 'Inter', sans-serif;
      font-size: 6.5px; font-weight: 700;
      color: #555; margin-bottom: 5px; letter-spacing: 0.1px;
    }
    .vl-brand {
      font-family: 'Cormorant Garamond', Georgia, serif;
      font-style: italic; font-size: 11px;
      letter-spacing: 2px; color: #111;
    }
    .vl-wave {
      position: absolute; right: 7px; top: 50%;
      transform: translateY(-50%); opacity: 0.3;
    }

    /* glass shine strip over the label */
    .vial-shine {
      position: absolute; top: 0; left: 3px;
      width: 6px; bottom: 0;
      background: linear-gradient(to right, rgba(255,255,255,0.22), transparent);
      pointer-events: none;
    }

    /* floor glow beneath vial */
    .vial-floor-glow {
      width: 80px; height: 10px;
      border-radius: 50%;
      margin-top: 4px;
      opacity: 0.55;
      animation: vial-sway 3.2s ease-in-out infinite;
      /* color set inline per product */
    }

    /* ══════════════════════════════════════
       HIGGSFIELD HERO BG
    ══════════════════════════════════════ */
    #hero {
      background: var(--bg);
    }
    #hero::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(to bottom,
        rgba(201, 162, 74,0.04) 0%,
        rgba(255,255,255,0) 50%,
        rgba(201, 162, 74,0.10) 100%);
      z-index: 0;
    }
    #hero .hero-content { position: relative; z-index: 2; }

    /* ══════════════════════════════════════
       QUALITY LAB IMAGE
    ══════════════════════════════════════ */
    .quality-lab-img {
      width: 100%; border-radius: 20px;
      overflow: hidden; margin-bottom: 24px;
      border: 1px solid var(--border);
      box-shadow: 0 0 40px rgba(201, 162, 74,0.1);
      position: relative;
    }
    .quality-lab-img img {
      width: 100%; display: block;
      transition: transform 0.5s ease;
    }
    .quality-lab-img:hover img { transform: scale(1.03); }
    .quality-lab-img::after {
      content: '';
      position: absolute; inset: 0;
      background: linear-gradient(135deg, rgba(201, 162, 74,0.08), transparent);
      pointer-events: none;
    }

    /* ══════════════════════════════════════
       MOBILE HAMBURGER
    ══════════════════════════════════════ */
    .hamburger {
      display: none;
      flex-direction: column; gap: 5px;
      cursor: pointer; padding: 6px;
      background: none; border: none;
    }
    .hamburger span {
      display: block; width: 22px; height: 2px;
      background: var(--text);
      border-radius: 2px;
      transition: all 0.3s;
    }
    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .mobile-menu {
      position: fixed;
      top: 72px; left: 0; right: 0;
      background: rgba(255, 255, 255, 0.98);
      backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--border);
      z-index: 999;
      padding: 0;
      max-height: 0; overflow: hidden;
      transition: max-height 0.4s cubic-bezier(.22,1,.36,1), padding 0.3s;
    }
    .mobile-menu.open { max-height: min(76vh, 620px); overflow-y: auto; padding: 16px 0 24px; }
    .mobile-menu a {
      display: block; padding: 14px 28px;
      color: var(--text); text-decoration: none;
      font-size: 16px; font-weight: 500;
      border-bottom: 1px solid var(--border);
      transition: all 0.2s;
    }
    .mobile-menu a:hover { color: var(--accent); background: rgba(201, 162, 74,0.04); }
    .mobile-menu a.mob-cta {
      margin: 16px 24px 0; border: none; border-radius: 12px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #0a0a0a; text-align: center; font-weight: 700;
      box-shadow: 0 4px 20px rgba(201, 162, 74,0.3);
    }


    /* ══════════════════════════════════════
       ENHANCED MOBILE RESPONSIVE
    ══════════════════════════════════════ */
    @media (max-width: 900px) {
      .nav-links { display: none; }
      .hamburger { display: flex; }
      .quality-wrap { grid-template-columns: 1fr; gap: 40px; }
      .quality-visual { height: auto; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 640px) {
      nav { padding: 0 4%; }
      .logo-text { font-size: 17px; }
      section { padding: 70px 4%; }
      h1 { font-size: 36px; }
      .hero-sub { font-size: 15px; }
      .hero-buttons { flex-direction: column; align-items: center; }
      .btn-primary, .btn-secondary { width: 100%; max-width: 320px; justify-content: center; }
      .hero-stats { gap: 24px; }
      .stat-num { font-size: 28px; }
      .ms-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
      .ms-name { font-size: 16px; }
      .ms-info { padding: 14px 14px 16px; }
      .ms-price { font-size: 19px; }
      .cat-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
      .products-header { flex-direction: column; align-items: flex-start; }
      .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
      .product-img { height: 150px; }
      .product-name { font-size: 15px; }
      .product-info { padding: 12px 12px 14px; }
      /* dose chips stay as a compact row on mobile (packs removed) */
      .vpill { padding: 5px 11px; }
      .vpill-label { font-size: 12px; }
      .steps-grid { grid-template-columns: 1fr 1fr; }
      .steps-grid::before { display: none; }
      .test-grid { grid-template-columns: 1fr; }
      .newsletter-inner { padding: 36px 24px; }
      .email-form { flex-direction: column; }
      .footer-grid { grid-template-columns: 1fr; gap: 32px; }
      .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
      .cart-drawer { width: 100vw; }
      .checkout-modal { padding: 28px 20px; }
      .form-row { grid-template-columns: 1fr; }
      .wa-float { bottom: 20px; right: 20px; }
      .hero-stats { flex-wrap: wrap; justify-content: center; gap: 24px 12px; }
      .stat { flex: 1 1 40%; }
      .stat-divider { display: none; }
    }

    /* Mobile: compact tiles stay two-per-row; big product cards get a full row each */
    @media (max-width: 640px) {
      /* the off-screen cart drawer (100vw) was pushing the page wider than the
         phone and clipping the right column — stop any horizontal overflow */
      html, body { overflow-x: hidden !important; max-width: 100% !important; }
      .cart-drawer { max-width: 100vw; }
      /* Mobile cart: shrink the header + footer chrome so the item list gets
         the room it needs to breathe and scroll (was cramped at the top). */
      .cart-drawer-head { padding: 15px 18px 13px; }
      .cart-drawer-head h3 { font-size: 19px; }
      .cart-items-wrap { padding: 14px 16px 16px; gap: 12px; }
      .cart-item { padding: 12px; gap: 12px; border-radius: 13px; }
      .cart-item-img { width: 60px; height: 60px; border-radius: 11px; }
      .cart-item-name { font-size: 14.5px; }
      .cart-footer { padding: 13px 18px calc(16px + env(safe-area-inset-bottom, 0px)); }
      .cart-totals { margin-bottom: 12px; gap: 7px; }
      .cart-total-row { font-size: 13.5px; }
      .cart-total-row.grand { font-size: 16px; padding-top: 10px; margin-top: 4px; }
      .cart-total-row.grand .amt { font-size: 21px; }
      .free-ship { padding: 9px 12px; margin-bottom: 12px; }
      .free-ship .ship-msg { font-size: 12px; }
      .free-ship .ship-bar { height: 7px; margin-top: 8px; }
      .btn-checkout { padding: 15px; font-size: 15px; margin-bottom: 8px; }
      /* two-across grids: tiles, sprays, accessories, vials, stacks, starter kits */
      .cat-grid, .steps-grid, .ms-grid, .nasal-grid, .acc-grid, .products-grid, .stacks-grid, .kit-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 12px !important;
      }
      /* misc full-width grids: one per row */
      .bl-grid, .gr-grid, .vf-grid, .wl-grid, .test-grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
      }
      /* two-up vial cards: compact so they read cleanly, not cramped */
      .products-grid .product-img { height: 150px !important; }
      .products-grid .product-info { padding: 12px 12px 14px !important; }
      .products-grid .product-category { font-size: 9.5px !important; letter-spacing: 1px; margin-bottom: 5px !important; }
      .products-grid .product-name { font-size: 15px !important; line-height: 1.25 !important; margin-bottom: 6px !important; }
      .products-grid .rating-row { font-size: 11px !important; gap: 5px !important; }
      .products-grid .variant-pills { flex-direction: column !important; gap: 5px !important; padding: 5px !important; }
      .products-grid .vpill { padding: 8px 10px !important; }
      .products-grid .vpill-label { font-size: 12.5px !important; }
      .products-grid .vpill-price { font-size: 11px !important; }
      .products-grid .add-to-cart { padding: 10px !important; font-size: 13px !important; margin-top: auto !important; }
      .products-grid .product-badge { font-size: 9px !important; padding: 3px 7px !important; top: 10px !important; left: 10px !important; }
      .ms-grid > *, .cat-grid > *, .products-grid > *, .stacks-grid > *,
      .steps-grid > *, .test-grid > *, .acc-grid > *, .nasal-grid > *,
      .kit-grid > *, .bl-grid > *, .gr-grid > *, .vf-grid > *, .wl-grid > * {
        min-width: 0 !important;
      }
      /* two-up stack cards: compact so two fit per row */
      .stacks-grid .stack-card { padding: 14px !important; }
      .stacks-grid .stack-icon { font-size: 30px !important; margin-bottom: 8px !important; }
      .stacks-grid .stack-thumbs { gap: 7px !important; margin: 8px 0 10px !important; }
      .stacks-grid .stack-thumb { max-width: 46px !important; height: 66px !important; }
      .stacks-grid .stack-name { font-size: 16px !important; }
      .stacks-grid .stack-desc { display: none !important; }
      .stacks-grid .stack-items { gap: 5px !important; margin-bottom: 12px !important; }
      .stacks-grid .stack-items li { font-size: 11.5px !important; }
      .stacks-grid .stack-items li .si-size { font-size: 10.5px !important; }
      .stacks-grid .stack-price { font-size: 20px !important; }
      .stacks-grid .stack-orig { font-size: 12px !important; }
      .stacks-grid .stack-btn { padding: 10px !important; font-size: 13px !important; }
      .stacks-grid .stack-save-flag { font-size: 9px !important; padding: 3px 8px !important; top: 10px !important; right: 10px !important; }
      .acc-grid .acc-info, .ms-grid .ms-info { padding: 16px !important; }
    }

    /* ── AGE GATE ── */
    .age-gate {
      position: fixed; inset: 0; z-index: 99999;
      background: rgba(244, 244, 244, 0.72);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      display: flex; align-items: center; justify-content: center;
      padding: 20px;
      transition: opacity 0.5s, transform 0.5s;
    }
    .age-gate.closing { opacity: 0; transform: scale(1.04); pointer-events: none; }

    .age-gate-inner {
      max-width: 500px; width: 100%;
      text-align: center;
      padding: 52px 44px;
      background: #ffffff;
      border: 1px solid var(--border);
      border-radius: 24px;
      box-shadow: 0 40px 120px rgba(0,0,0,0.18);
      animation: gateIn 0.7s cubic-bezier(0.22,1,0.36,1) both;
    }

    @keyframes gateIn {
      from { opacity: 0; transform: scale(0.88) translateY(24px); }
      to   { opacity: 1; transform: scale(1) translateY(0); }
    }

    .age-gate-logo {
      width: 64px; height: 64px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      border-radius: 18px;
      display: flex; align-items: center; justify-content: center;
      font-family: 'Space Grotesk', sans-serif;
      font-size: 22px; font-weight: 900; color: #0a0a0a;
      margin: 0 auto 24px;
      box-shadow: 0 0 40px rgba(201, 162, 74,0.3);
    }

    .age-gate h2 {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 26px; font-weight: 800;
      margin-bottom: 12px; line-height: 1.2;
      color: #111111; /* white panel — pin dark text so theme tokens can't break it */
    }

    .age-gate-sub {
      font-size: 15px; color: #6f6f6f;
      line-height: 1.7; margin-bottom: 36px;
    }
    .age-gate-sub strong { color: #111111; font-weight: 700; }

    .age-gate-btns {
      display: flex; flex-direction: column; gap: 12px;
    }

    .age-gate-enter {
      padding: 15px 28px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      border: none; border-radius: 12px;
      color: #0a0a0a; font-size: 15px; font-weight: 700;
      cursor: pointer; font-family: 'Inter', sans-serif;
      transition: all 0.2s;
      box-shadow: 0 6px 22px rgba(201, 162, 74, 0.28);
    }
    .age-gate-enter:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(201, 162, 74, 0.4); }

    .age-gate-exit {
      padding: 13px 28px;
      background: #ffffff;
      border: 1px solid var(--border);
      border-radius: 12px;
      color: #6f6f6f; font-size: 14px; font-weight: 500;
      cursor: pointer; font-family: 'Inter', sans-serif;
      transition: all 0.2s;
    }
    .age-gate-exit:hover { border-color: rgba(220, 38, 38, 0.35); color: #dc2626; background: #fff7f7; }

    .age-gate-fine {
      font-size: 11px; color: #9a9a9a;
      margin-top: 24px; line-height: 1.6;
    }

    /* ── RESEARCH BAR ── */
    .research-bar {
      position: fixed; bottom: 0; left: 0; right: 0;
      z-index: 800;
      background: rgba(10, 10, 10, 0.96);
      border-top: 1px solid rgba(201, 162, 74, 0.12);
      padding: 9px 5%;
      display: flex; align-items: center; justify-content: center;
      gap: 10px;
      font-size: 12px; font-weight: 500;
      color: rgba(100,116,139,0.85);
      backdrop-filter: blur(16px);
      letter-spacing: 0.3px;
    }
    .research-bar span { color: var(--accent); font-weight: 700; }

    /* ── WHATSAPP FLOAT ── */
    .whatsapp-float {
      position: fixed; bottom: 54px; left: 24px;
      z-index: 850;
      display: flex; align-items: center; gap: 10px;
      background: #25D366;
      color: #fff;
      border-radius: 50%;
      padding: 15px;
      text-decoration: none;
      font-size: 13px; font-weight: 700;
      font-family: 'Inter', sans-serif;
      box-shadow: 0 4px 24px rgba(37,211,102,0.45);
      transition: transform 0.25s, box-shadow 0.25s;
      white-space: nowrap;
    }
    /* icon-only WhatsApp float — no label text */
    .whatsapp-float span { display: none; }
    .whatsapp-float:hover { transform: translateY(-3px); box-shadow: 0 8px 36px rgba(37,211,102,0.6); }
    .whatsapp-float svg { flex-shrink: 0; }

    @media (max-width: 600px) {
      .whatsapp-float span { display: none; }
      .whatsapp-float { padding: 14px; border-radius: 50%; }
    }

    /* ══════════════════════════════════════
       LIGHT THEME — dark "chrome" zones keep light text
       The site is warm-light content with dark nav / hero / footer /
       cart / modal / age-gate. Re-scope the text & border variables
       inside those zones so var(--text) etc. resolve to light there,
       while the orange accent variables stay exactly the same.
    ══════════════════════════════════════ */
    /* White theme (2026-07-24): nav, footer, cart drawer, checkout & crypto
       modals and the mobile menu are now light surfaces using the global
       tokens. The age gate joined them 2026-07-25 — only the research bar
       keeps a dark panel. */
    .research-bar {
      --text: #ffffff;
      --text-muted: rgba(255, 255, 255, 0.72);
      --border: rgba(255, 255, 255, 0.14);
      --card: rgba(255, 255, 255, 0.06);
      color: var(--text);
    }
    /* hero headline: plain words dark on white hero, gradient span stays orange */
    #hero h1 { color: var(--text); }
    /* footer is a light surface now — muted dark disclaimer */
    footer .disclaimer { color: var(--text-muted); }
    .research-bar { color: rgba(255, 255, 255, 0.72); }
    /* select dropdown menu renders on a white popup → keep its text dark */
    /* Native <option> popups always render on a plain white system background,
       regardless of the surrounding panel's theme — hardcode dark text so it
       never turns white-on-white inside the dark checkout modal. */
    .form-select option { background: #fff; color: #1a1814; }

    /* ── BRAND MARK (helix logo) — gold DNA helix, swaps the old "FL" everywhere ── */
    .logo-icon, .age-gate-logo {
      background: url('logo-helix.png') center/contain no-repeat !important;
      color: transparent !important;
      box-shadow: none !important;
      border-radius: 0 !important;
      overflow: visible;
    }

    /* Highlight emphasized keywords (bold/strong) in headings, hero & subtitles with the brand accent (2026-06-25) */
    h1 b, h1 strong, h2 b, h2 strong, h3 b, h3 strong,
    .hero b, .hero strong, .hero-subtitle b, .hero-subtitle strong,
    .section-title b, .section-title strong, .section-sub b, .section-sub strong {
      color: var(--accent) !important;
      -webkit-text-fill-color: var(--accent) !important;
    }

    /* small "Peptide Guide" button under the hero CTAs */
    .hero-guide-btn {
      display: inline-flex; align-items: center; gap: 7px;
      margin-top: 16px; padding: 8px 16px;
      font-size: 13px; font-weight: 700; letter-spacing: 0.2px;
      color: var(--accent); text-decoration: none;
      background: rgba(201, 162, 74,0.08);
      border: 1px solid rgba(201, 162, 74,0.45); border-radius: 100px;
      transition: background 0.2s, border-color 0.2s, transform 0.2s;
    }
    .hero-guide-btn span { transition: transform 0.2s; }
    .hero-guide-btn:hover { background: rgba(201, 162, 74,0.16); border-color: var(--accent); transform: translateY(-1px); }
    .hero-guide-btn:hover span { transform: translateX(3px); }

    /* ── WHITE-THEME OVERRIDES for JS-injected UI (enhance.js markup is not edited) ── */
    /* welcome popup keeps its dark card — pin light text so the white-theme
       --text token can't render dark-on-dark inside it */
    .wp-card { color: #f5efe4 !important; }
    .wp-card p, .wp-card h3, .wp-card .wp-sub { color: #f5efe4; }

    /* ── CLEAN CARDS + QUICK VIEW ── */
    /* grid state: selectors/description hidden, display-only dose chips shown */
    .product-card .card-detail { display: none; }
    .product-card .qv-more { display: none; }
    .dose-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 2px 0 12px; }
    .dose-chip {
      font-size: 11.5px; font-weight: 700; letter-spacing: .3px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #0a0a0a; /* dose badge rule: black text on gold */
      padding: 3px 10px; border-radius: 100px;
    }
    .qv-desc { font-size: 13px; color: var(--text-muted); line-height: 1.65; margin: 14px 0 10px; }
    .qv-trust { font-size: 12px; color: var(--text-muted); border: 1px solid var(--border); background: var(--bg2); border-radius: 10px; padding: 9px 12px; }

    /* open state: the card itself becomes a centered overlay panel */
    .qv-backdrop {
      position: fixed; inset: 0; z-index: 2400;
      background: rgba(0,0,0,.5); backdrop-filter: blur(3px);
      opacity: 0; pointer-events: none; transition: opacity .22s;
    }
    .qv-backdrop.show { opacity: 1; pointer-events: auto; }
    .product-card.qv-open {
      position: fixed; z-index: 2500;
      top: 50%; left: 50%;
      transform: translate(-50%, -50%) !important;
      width: min(520px, calc(100vw - 32px));
      max-height: 88vh; overflow-y: auto;
      cursor: default;
      box-shadow: 0 40px 120px rgba(0,0,0,.28);
      border-color: var(--border);
    }
    .product-card.qv-open:hover { transform: translate(-50%, -50%) !important; box-shadow: 0 40px 120px rgba(0,0,0,.28); }
    .product-card.qv-open .card-detail { display: block; margin-top: 4px; }
    .product-card.qv-open .qv-more {
      display: block; text-align: center; margin-top: 12px;
      color: var(--accent); font-weight: 700; font-size: 13.5px; text-decoration: none;
    }
    .product-card.qv-open .dose-chips { display: none; }
    .product-card.qv-open .product-img { height: 230px; }
    .qv-close {
      position: absolute; top: 12px; right: 12px; z-index: 5;
      width: 34px; height: 34px; border-radius: 9px;
      background: rgba(255,255,255,.9); border: 1px solid var(--border);
      color: var(--text-muted); font-size: 15px; cursor: pointer;
      display: flex; align-items: center; justify-content: center;
    }
    .qv-close:hover { color: #f87171; border-color: rgba(248,113,113,.4); }
    .qv-placeholder { border-radius: 20px; border: 1px dashed var(--border); }
    @media (max-width: 640px) {
      .product-card.qv-open { width: calc(100vw - 20px); max-height: 92vh; }
      .product-card.qv-open .product-img { height: 180px; }
    }

    /* ── 2026-07-24 evening round ── */
    /* research-use strip removed sitewide (Taresh) — message lives in footer + PDPs */
    .research-bar { display: none; }
    /* pens presented large and angled (Peak-style diagonal) */
    /* pen cutouts have the diagonal baked in (2026-07-24) — no CSS rotation */
    .pen-img img.product-photo { object-fit: contain; padding: 18px; }
    .pen-card:hover .pen-img img.product-photo { transform: scale(1.05); transition: transform .3s; }