/* ================================================
       VANTT DESING — Black & White Old Money Style
       ================================================ */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --black: #0A0A0A;
      --white: #FFFFFF;
      --off-white: #F9F8F6;
      --gray-100: #F2F1EF;
      --gray-200: #E4E3E0;
      --gray-300: #CBCAC6;
      --gray-400: #A8A7A2;
      --gray-500: #807F7A;
      --gray-600: #5E5D58;
      --gray-700: #3E3D39;
      --gray-800: #252420;
      --gray-900: #141410;
      --font-serif: 'Playfair Display', Georgia, serif;
      --font-elegant: 'Cormorant Garamond', 'Times New Roman', serif;
      --font-sans: 'Inter', 'Helvetica Neue', sans-serif;
      --max-w: 1280px;
      --gap: clamp(1.25rem, 4vw, 2.5rem);
      --ease: cubic-bezier(0.4, 0, 0.2, 1);
    }

    html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
    body { font-family: var(--font-sans); background: var(--white); color: var(--black); overflow-x: hidden; }
    img { display: block; width: 100%; object-fit: cover; }
    a { color: inherit; text-decoration: none; }
    button { cursor: pointer; }

    /* ---- Container ---- */
    .wrap { width: 100%; max-width: var(--max-w); margin: 0 auto; padding-inline: var(--gap); }

    /* ---- Navigation ---- */
    .nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      background: rgba(255,255,255,0.95); backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--gray-200);
      transition: background 0.3s;
    }
    .nav-inner {
      display: flex; align-items: center; justify-content: space-between;
      height: 4.5rem;
    }
    .nav-logo {
      font-family: var(--font-serif); font-size: 1.375rem; font-weight: 600;
      letter-spacing: -0.03em; color: var(--black);
    }
    .nav-logo span { font-style: italic; font-weight: 400; }
    .nav-links { display: flex; align-items: center; gap: 2rem; }
    .nav-link {
      font-size: 0.75rem; font-weight: 500; letter-spacing: 0.1em;
      text-transform: uppercase; color: var(--gray-500);
      transition: color 0.2s;
    }
    .nav-link:hover { color: var(--black); }
    .nav-link.sequential-pulse {
      animation: navPulse 7.5s ease-in-out infinite;
    }
    .nav-link.sequential-pulse:nth-child(1) { animation-delay: 0s; }
    .nav-link.sequential-pulse:nth-child(2) { animation-delay: 1.35s; }
    .nav-link.sequential-pulse:nth-child(3) { animation-delay: 2.7s; }
    @keyframes navPulse {
      0%, 74%, 100% { color: var(--gray-500); opacity: 0.72; text-shadow: none; }
      78% { color: var(--black); opacity: 1; text-shadow: 0 0 0.01px currentColor; }
      82% { color: var(--black); opacity: 1; text-shadow: 0 0 10px rgba(10,10,10,0.06); }
      86% { color: var(--gray-500); opacity: 0.82; text-shadow: none; }
    }
    .nav-cart {
      display: flex; align-items: center; gap: 0.4rem;
      font-size: 0.75rem; font-weight: 500; letter-spacing: 0.08em;
      text-transform: uppercase; background: var(--black); color: var(--white);
      border: none; padding: 0.5rem 1.25rem; transition: background 0.2s;
    }
    .nav-cart:hover { background: var(--gray-800); }
    @media (max-width: 640px) {
      .nav-links { display: none; }
      .nav-inner { height: 3.75rem; }
    }

    /* ---- Hero ---- */
    .hero {
      min-height: 100svh; display: flex; flex-direction: column;
      justify-content: center; padding-block: 8rem 5rem;
      background: var(--off-white);
      position: relative; overflow: hidden;
    }
    .hero::before {
      content: 'VD'; position: absolute; right: -2rem; bottom: -4rem;
      font-family: var(--font-serif); font-size: clamp(12rem, 30vw, 28rem);
      font-weight: 700; color: var(--gray-200); line-height: 1;
      pointer-events: none; user-select: none; letter-spacing: -0.05em;
    }
    .hero-label {
      font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.18em;
      text-transform: uppercase; color: var(--gray-500); margin-bottom: 1.5rem;
      display: flex; align-items: center; gap: 1rem;
    }
    .hero-label::before {
      content: ''; display: block; width: 2.5rem; height: 1px; background: var(--gray-400);
    }
    .hero-title {
      font-family: var(--font-serif); font-size: clamp(3rem, 8vw, 6.5rem);
      font-weight: 400; line-height: 1.05; letter-spacing: -0.03em;
      color: var(--black); max-width: 14ch;
    }
    .hero-draw-line {
      position: relative;
      display: inline-block;
      overflow: hidden;
      white-space: nowrap;
      transform: translateZ(0);
    }
    .hero-draw-line > span {
      position: relative;
      z-index: 1;
      color: transparent;
      background-image: linear-gradient(96deg, #151515 0%, #0a0a0a 42%, #5b5b5b 50%, #0a0a0a 58%, #151515 100%);
      background-size: 240% 100%;
      background-position: 130% 50%;
      -webkit-background-clip: text;
      background-clip: text;
      opacity: 0;
      filter: blur(7px);
      transform: translateY(0.16em);
      letter-spacing: 0.01em;
      clip-path: inset(0 100% 0 0);
      animation: heroLuxeReveal 1.05s cubic-bezier(0.22, 1, 0.36, 1) forwards, heroSheen 1.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    }
    .hero-draw-line-1 > span { animation-delay: 0.18s; }
    .hero-draw-line-2 > span { animation-delay: 0.9s; }
    .hero-title em { font-style: italic; color: var(--gray-600); }
    .hero-subtitle {
      margin-top: 2rem; font-family: var(--font-elegant); font-size: clamp(1.125rem, 2.5vw, 1.5rem);
      font-weight: 300; color: var(--gray-500); max-width: 48ch; line-height: 1.6;
    }
    .hero-actions { margin-top: 3rem; display: flex; gap: 1rem; flex-wrap: wrap; }
    .btn-primary {
      display: inline-flex; align-items: center; gap: 0.5rem;
      padding: 0.875rem 2.25rem; background: var(--black); color: var(--white);
      font-family: var(--font-sans); font-size: 0.8125rem; font-weight: 500;
      letter-spacing: 0.1em; text-transform: uppercase; border: none; border-radius: 999px;
      position: relative; overflow: hidden;
      transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s;
    }
    .btn-primary::after {
      content: ''; position: absolute; inset: 0; transform: translateX(-120%);
      background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.25) 45%, transparent 70%);
      transition: transform 0.5s var(--ease);
    }
    .btn-primary:hover { background: var(--gray-800); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.15); }
    .btn-primary:hover::after { transform: translateX(120%); }
    .btn-outline {
      display: inline-flex; align-items: center; gap: 0.5rem;
      padding: 0.875rem 2.25rem; background: transparent; color: var(--black);
      font-family: var(--font-sans); font-size: 0.8125rem; font-weight: 500;
      letter-spacing: 0.1em; text-transform: uppercase; border: 1.5px solid var(--black); border-radius: 999px;
      transition: background 0.2s, color 0.2s;
    }
    .btn-outline:hover { background: var(--black); color: var(--white); }
    .hero-scroll {
      position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%);
      display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
      font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase;
      color: var(--gray-400);
    }
    .hero-scroll-line {
      width: 1px; height: 3rem; background: linear-gradient(to bottom, var(--gray-400), transparent);
      animation: scrollDown 2s ease-in-out infinite;
    }
    @keyframes heroLuxeReveal {
      0% {
        opacity: 0;
        filter: blur(7px);
        transform: translateY(0.16em);
        letter-spacing: 0.03em;
        clip-path: inset(0 100% 0 0);
      }
      55% {
        opacity: 0.92;
        filter: blur(2px);
      }
      100% {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0);
        letter-spacing: 0.01em;
        clip-path: inset(0 0 0 0);
      }
    }
    @keyframes heroSheen {
      0% { background-position: 130% 50%; }
      100% { background-position: -40% 50%; }
    }
    @keyframes scrollDown { 0%, 100% { transform: scaleY(1); opacity: 1; } 50% { transform: scaleY(0.6); opacity: 0.5; } }

    /* ---- Section Common ---- */
    .section { padding-block: clamp(4rem, 10vw, 8rem); }
    .section-header { margin-bottom: clamp(2.5rem, 6vw, 4.5rem); }
    .section-eyebrow {
      font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.18em;
      text-transform: uppercase; color: var(--gray-500); margin-bottom: 1rem;
    }
    .section-title {
      font-family: var(--font-serif); font-size: clamp(1.75rem, 4vw, 2.75rem);
      font-weight: 400; letter-spacing: -0.02em; color: var(--black);
    }
    .section-divider { width: 3rem; height: 1px; background: var(--black); margin-top: 1.5rem; }

    /* ---- Packs Grid ---- */
    .packs-grid {
      display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
      gap: 2px; background: var(--gray-200);
    }
    .catalog-grid { background: transparent; gap: 1.25rem; }
    .catalog-toolbar {
      display: grid;
      grid-template-columns: 1.4fr repeat(4, minmax(0, 1fr));
      gap: 0.875rem;
      margin-bottom: 1rem;
      padding: 1rem;
      background: var(--white);
      border: 1px solid var(--gray-200);
    }
    .catalog-field {
      display: flex;
      flex-direction: column;
      gap: 0.45rem;
    }
    .catalog-field label {
      font-size: 0.6rem;
      color: var(--gray-400);
      letter-spacing: 0.14em;
    }
    .catalog-field input,
    .catalog-field select {
      width: 100%;
      padding: 0.8rem 0.9rem;
      font-family: var(--font-sans);
      font-size: 0.875rem;
      border: 1px solid var(--gray-200);
      background: var(--white);
      color: var(--black);
      appearance: none;
      border-radius: 0;
      outline: none;
    }
    .catalog-field input:focus,
    .catalog-field select:focus { border-color: var(--black); }
    .catalog-summary {
      display: flex; justify-content: space-between; align-items: center; gap: 1rem;
      margin-bottom: 1.5rem; font-size: 0.8125rem; color: var(--gray-500); flex-wrap: wrap;
    }
    .catalog-summary strong { color: var(--black); font-weight: 500; }
    .pack-card {
      background: var(--white); display: flex; flex-direction: column;
      transition: transform 0.25s var(--ease);
      position: relative; overflow: hidden;
    }
    .pack-card:hover { transform: translateY(-4px); z-index: 1; box-shadow: 0 20px 60px rgba(0,0,0,0.12); }
    .pack-card-img {
      aspect-ratio: 4/3; overflow: hidden; background: var(--gray-100);
      position: relative;
    }
    .pack-card-img img { height: 100%; transition: transform 0.6s var(--ease); }
    .pack-card:hover .pack-card-img img { transform: scale(1.04); }
    .pack-card-img-placeholder {
      width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center;
      justify-content: center; gap: 0.75rem; color: var(--gray-300);
    }
    .pack-card-img-placeholder svg { width: 3rem; height: 3rem; }
    .pack-card-img-placeholder span { font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }
    .pack-status {
      position: absolute; top: 1rem; left: 1rem;
      font-family: var(--font-sans); font-size: 0.625rem; font-weight: 600;
      letter-spacing: 0.12em; text-transform: uppercase; padding: 0.3rem 0.75rem;
    }
    .pack-status.available { background: var(--black); color: var(--white); }
    .pack-status.sold-out { background: var(--white); color: var(--gray-500); border: 1px solid var(--gray-300); }
    .pack-status.unlimited { background: var(--white); color: var(--gray-600); border: 1px solid var(--gray-300); }
    .pack-card-body { padding: 1.75rem; flex: 1; display: flex; flex-direction: column; gap: 0.625rem; }
    .pack-type-tag {
      font-size: 0.65rem; font-weight: 500; letter-spacing: 0.12em;
      text-transform: uppercase; color: var(--gray-400);
    }
    .pack-name {
      font-family: var(--font-serif); font-size: 1.25rem; font-weight: 500;
      line-height: 1.3; color: var(--black);
    }
    .pack-desc {
      font-size: 0.875rem; line-height: 1.65; color: var(--gray-500); flex: 1;
    }
    .pack-meta {
      display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
      font-size: 0.75rem; color: var(--gray-400); letter-spacing: 0.04em;
      padding-top: 0.75rem; border-top: 1px solid var(--gray-200);
    }
    .pack-buyers { display: flex; align-items: center; gap: 0.35rem; }
    .pack-buyers svg { width: 0.875rem; height: 0.875rem; }
    .pack-buyers-count { font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-500); }
    .pack-card-footer { padding: 1.25rem 1.75rem; border-top: 1px solid var(--gray-200); display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
    .pack-price {
      font-family: var(--font-elegant); font-size: 1.625rem; font-weight: 500;
      letter-spacing: -0.02em; color: var(--black);
    }
    .pack-price-currency { font-size: 0.875rem; font-weight: 400; color: var(--gray-500); }
    .pack-buy-btn {
      padding: 0.65rem 1.5rem; background: var(--black); color: var(--white);
      font-family: var(--font-sans); font-size: 0.75rem; font-weight: 500;
      letter-spacing: 0.1em; text-transform: uppercase; border: none; border-radius: 999px;
      transition: background 0.2s, transform 0.2s;
    }
    .pack-buy-btn.free { background: var(--gray-800); }
    .pack-buy-btn:hover:not(:disabled) { background: var(--gray-800); transform: translateY(-1px); }
    .pack-buy-btn:disabled {
      background: var(--gray-200); color: var(--gray-400); cursor: not-allowed; transform: none;
    }
    .empty-state {
      text-align: center; padding: 5rem 2rem; grid-column: 1/-1;
    }
    .empty-state svg { width: 4rem; height: 4rem; color: var(--gray-300); margin: 0 auto 1.5rem; }
    .empty-state h3 { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 400; margin-bottom: 0.75rem; }
    .empty-state p { color: var(--gray-500); font-size: 0.9375rem; }

    /* ---- Features Section ---- */
    .features { background: var(--off-white); padding-block: clamp(4rem, 8vw, 7rem); }
    .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 2.5rem; }
    .feature-item { display: flex; flex-direction: column; gap: 1rem; }
    .feature-icon { width: 2.5rem; height: 2px; background: var(--black); }
    .feature-title { font-family: var(--font-serif); font-size: 1.125rem; font-weight: 500; }
    .feature-desc { font-size: 0.875rem; line-height: 1.7; color: var(--gray-500); }

    .faq-section { background: var(--white); padding-block: clamp(3.5rem, 7vw, 6rem); border-top: 1px solid var(--gray-200); }
    .faq-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
    .faq-item { border: 1px solid var(--gray-200); padding: 1.35rem; background: var(--off-white); }
    .faq-q { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 500; line-height: 1.35; }
    .faq-a { margin-top: 0.7rem; color: var(--gray-600); line-height: 1.75; font-size: 0.92rem; }

    /* ---- Marquee ---- */
    .marquee-wrap { overflow: hidden; border-block: 1px solid var(--gray-200); padding-block: 1.25rem; }
    .marquee-track {
      display: flex; gap: 3rem; animation: marquee 18s linear infinite; width: max-content;
    }
    @keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
    .marquee-item {
      display: flex; align-items: center; gap: 1rem; white-space: nowrap;
      font-family: var(--font-elegant); font-size: 1rem; font-weight: 300;
      letter-spacing: 0.06em; color: var(--gray-500); font-style: italic;
    }
    .marquee-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--gray-400); }

    /* ---- Footer ---- */
    .footer { border-top: 1px solid var(--gray-200); padding-block: 3rem; }
    .footer-inner { display: flex; flex-direction: column; gap: 2rem; }
    .footer-top { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 2rem; }
    .footer-brand { font-family: var(--font-serif); font-size: 1.25rem; font-weight: 600; letter-spacing: -0.02em; }
    .footer-brand span { font-style: italic; font-weight: 400; }
    .footer-tagline { font-size: 0.8125rem; color: var(--gray-500); margin-top: 0.5rem; }
    .footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
    .footer-link { font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gray-500); transition: color 0.2s; }
    .footer-link:hover { color: var(--black); }
    .footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; padding-top: 2rem; border-top: 1px solid var(--gray-200); }
    .footer-copy { font-size: 0.75rem; color: var(--gray-400); }

    /* ---- Modals ---- */
    .modal-overlay {
      position: fixed; inset: 0; background: rgba(10,10,10,0.7);
      backdrop-filter: blur(6px); z-index: 500; display: flex;
      align-items: center; justify-content: center; padding: 1.5rem;
      opacity: 0; visibility: hidden; transition: opacity 0.3s var(--ease), visibility 0.3s;
    }
    .modal-overlay.active { opacity: 1; visibility: visible; }
    .modal {
      background: var(--white); width: 100%; max-width: 480px; max-height: 90svh;
      overflow-y: auto; padding: 2.75rem; position: relative;
      transform: translateY(24px) scale(0.98);
      transition: transform 0.3s var(--ease);
    }
    .modal-overlay.active .modal { transform: translateY(0) scale(1); }
    .modal-close {
      position: absolute; top: 1.25rem; right: 1.25rem; width: 2rem; height: 2rem;
      display: flex; align-items: center; justify-content: center;
      background: none; border: 1px solid var(--gray-200); color: var(--gray-500);
      font-size: 1rem; transition: border-color 0.2s, color 0.2s;
      z-index: 20; pointer-events: auto; cursor: pointer;
    }
    .modal-close:hover { border-color: var(--black); color: var(--black); }
    .modal-eyebrow {
      font-size: 0.65rem; font-weight: 500; letter-spacing: 0.15em;
      text-transform: uppercase; color: var(--gray-400); margin-bottom: 1rem;
    }
    .modal-title { font-family: var(--font-serif); font-size: 1.75rem; font-weight: 500; line-height: 1.2; margin-bottom: 0.75rem; }
    .modal-pack-name { font-size: 0.9375rem; color: var(--gray-600); margin-bottom: 2rem; }
    .modal-price { font-family: var(--font-elegant); font-size: 2rem; font-weight: 500; letter-spacing: -0.02em; }
    .modal-price-note { font-size: 0.8125rem; color: var(--gray-500); margin-bottom: 2rem; display: block; }
    .form-group { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.25rem; }
    label { font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-500); }
    input {
      width: 100%; padding: 0.8rem 1rem; font-family: var(--font-sans); font-size: 0.9375rem;
      color: var(--black); background: var(--white); border: 1px solid var(--gray-300);
      outline: none; transition: border-color 0.15s; border-radius: 0;
    }
    input:focus { border-color: var(--black); }
    input::placeholder { color: var(--gray-300); }
    .modal-actions { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 2rem; }
    .modal-btn {
      width: 100%; padding: 0.9375rem; font-family: var(--font-sans); font-size: 0.8125rem;
      font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; border: none;
      transition: background 0.2s, transform 0.2s; display: flex; align-items: center;
      justify-content: center; gap: 0.5rem; border-radius: 999px;
    }
    .modal-btn-primary { background: var(--black); color: var(--white); }
    .modal-btn-primary:hover:not(:disabled) { background: var(--gray-800); }
    .modal-btn-primary:disabled { background: var(--gray-300); cursor: not-allowed; }
    .modal-btn-ghost { background: transparent; color: var(--gray-500); border: 1px solid var(--gray-200); }
    .modal-btn-ghost:hover { border-color: var(--gray-400); color: var(--black); }
    .modal-note { font-size: 0.75rem; color: var(--gray-400); text-align: center; margin-top: 0.5rem; line-height: 1.6; }

    /* ---- Success Modal ---- */
    .success-icon { width: 3.5rem; height: 3.5rem; background: var(--black); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 1.75rem; }
    .success-icon svg { color: var(--white); }
    .download-link-box {
      background: var(--gray-100); border: 1px solid var(--gray-200); padding: 1.25rem;
      margin: 1.75rem 0; display: flex; flex-direction: column; gap: 0.75rem;
    }
    .download-link-label { font-size: 0.65rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gray-500); }
    .download-link-url { font-size: 0.75rem; color: var(--black); word-break: break-all; font-family: monospace; line-height: 1.5; }
    .copy-btn {
      display: inline-flex; align-items: center; gap: 0.4rem; align-self: flex-start;
      padding: 0.5rem 1rem; background: var(--black); color: var(--white);
      font-family: var(--font-sans); font-size: 0.7rem; font-weight: 500;
      letter-spacing: 0.1em; text-transform: uppercase; border: none; border-radius: 999px;
      transition: background 0.15s;
    }
    .copy-btn:hover { background: var(--gray-800); }
    .download-warning { font-size: 0.75rem; color: var(--gray-500); line-height: 1.65; padding: 0.875rem 1rem; border-left: 2px solid var(--black); background: var(--off-white); }

    /* ---- Toast ---- */
    .toast {
      position: fixed; bottom: 2rem; right: 2rem; z-index: 1000;
      background: var(--black); color: var(--white); padding: 1rem 1.5rem;
      font-family: var(--font-sans); font-size: 0.875rem; max-width: 340px;
      box-shadow: 0 8px 40px rgba(0,0,0,0.3); display: flex; align-items: center; gap: 0.75rem;
      transform: translateY(120%); opacity: 0; transition: transform 0.3s var(--ease), opacity 0.3s;
    }
    .toast.show { transform: translateY(0); opacity: 1; }
    .toast svg { flex-shrink: 0; }

    /* ---- Spinner ---- */
    .spinner { width: 1rem; height: 1rem; border: 2px solid rgba(255,255,255,0.3); border-top-color: var(--white); border-radius: 50%; animation: spin 0.6s linear infinite; }
    @keyframes spin { to { transform: rotate(360deg); } }

    /* ---- Scrollbar ---- */
    ::-webkit-scrollbar { width: 4px; }
    ::-webkit-scrollbar-track { background: transparent; }
    ::-webkit-scrollbar-thumb { background: var(--gray-300); }

    /* ---- Pack features preview ---- */
    .pack-features-preview { margin-top: 0.625rem; display: flex; flex-direction: column; gap: 0.25rem; }
    .pack-feature-item { font-size: 0.8rem; color: var(--gray-600); }
    .pack-feature-more { font-size: 0.75rem; color: var(--gray-400); font-style: italic; }
    .pack-details-btn {
      padding: 0.65rem 1rem; background: transparent; color: var(--black);
      font-family: var(--font-sans); font-size: 0.75rem; font-weight: 500;
      letter-spacing: 0.08em; text-transform: uppercase; border: 1.5px solid var(--black);
      transition: background 0.2s, color 0.2s; white-space: nowrap;
    }
    .pack-details-btn:hover { background: var(--gray-100); }

    /* ---- Pack Detail Modal ---- */
    .detail-modal { max-width: 760px; padding: 0; }
    .detail-modal-img-section { position: relative; background: var(--gray-100); overflow: hidden; }
    .detail-main-img { width: 100%; height: 340px; object-fit: cover; display: block; }
    .detail-main-img-placeholder {
      width: 100%; height: 260px; display: flex; align-items: center; justify-content: center;
      color: var(--gray-300); flex-direction: column; gap: 0.75rem;
    }
    .detail-main-img-placeholder svg { width: 3.5rem; height: 3.5rem; }
    .detail-gallery {
      display: flex; gap: 0.5rem; padding: 0.75rem;
      overflow-x: auto; background: var(--gray-100);
    }
    .detail-gallery-thumb {
      width: 72px; height: 56px; flex-shrink: 0; object-fit: cover;
      cursor: pointer; opacity: 0.7; transition: opacity 0.15s; border: 2px solid transparent;
    }
    .detail-gallery-thumb:hover, .detail-gallery-thumb.active { opacity: 1; border-color: var(--black); }
    .detail-modal-body { padding: 2.25rem; }
    .detail-type-tag {
      font-size: 0.65rem; font-weight: 500; letter-spacing: 0.15em;
      text-transform: uppercase; color: var(--gray-400); margin-bottom: 0.75rem;
    }
    .detail-modal-title {
      font-family: var(--font-serif); font-size: clamp(1.5rem, 4vw, 2rem);
      font-weight: 500; line-height: 1.2; margin-bottom: 1rem;
    }
    .detail-price-row {
      display: flex; align-items: baseline; gap: 1rem; margin-bottom: 1.5rem;
      padding-bottom: 1.5rem; border-bottom: 1px solid var(--gray-200);
    }
    .detail-price {
      font-family: var(--font-elegant); font-size: 2.25rem;
      font-weight: 500; letter-spacing: -0.02em; color: var(--black);
    }
    .detail-price-note { font-size: 0.8125rem; color: var(--gray-500); }
    .detail-desc {
      font-size: 0.9375rem; line-height: 1.7; color: var(--gray-600); margin-bottom: 1.75rem;
    }
    .detail-section-label {
      font-size: 0.65rem; font-weight: 600; letter-spacing: 0.15em;
      text-transform: uppercase; color: var(--gray-400); margin-bottom: 0.875rem;
    }
    .detail-features-list {
      display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem 1.5rem;
      margin-bottom: 1.75rem;
    }
    @media (max-width: 520px) { .detail-features-list { grid-template-columns: 1fr; } }
    .detail-feature {
      display: flex; align-items: flex-start; gap: 0.5rem;
      font-size: 0.875rem; color: var(--gray-700); line-height: 1.5;
    }
    .detail-feature-check {
      flex-shrink: 0; width: 1rem; height: 1rem; background: var(--black);
      border-radius: 50%; display: flex; align-items: center; justify-content: center;
      margin-top: 0.1rem;
    }
    .detail-feature-check svg { color: var(--white); }
    .detail-modal-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 2rem; }
    .detail-buy-btn {
      flex: 1; min-width: 160px; padding: 1rem 1.5rem; background: var(--black); color: var(--white);
      font-family: var(--font-sans); font-size: 0.8125rem; font-weight: 500;
      letter-spacing: 0.1em; text-transform: uppercase; border: none;
      transition: background 0.2s; display: flex; align-items: center; justify-content: center; gap: 0.5rem;
    }
    .detail-buy-btn:hover:not(:disabled) { background: var(--gray-800); }
    .detail-buy-btn:disabled { background: var(--gray-300); color: var(--gray-500); cursor: not-allowed; }
    .detail-close-btn {
      padding: 1rem 1.5rem; background: transparent; color: var(--gray-500);
      border: 1px solid var(--gray-200); font-family: var(--font-sans); font-size: 0.8125rem;
      font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
      transition: border-color 0.2s, color 0.2s;
    }
    .detail-close-btn:hover { border-color: var(--gray-400); color: var(--black); }

    /* ---- Payment instructions ---- */
    .payment-info-box {
      background: var(--gray-100); border: 1px solid var(--gray-200);
      padding: 1.25rem; margin: 1.25rem 0; display: none;
    }
    .payment-info-box.show { display: block; }
    .payment-info-header {
      font-size: 0.65rem; font-weight: 600; letter-spacing: 0.15em;
      text-transform: uppercase; color: var(--gray-500); margin-bottom: 0.875rem;
    }
    .payment-info-row { display: flex; gap: 0.5rem; margin-bottom: 0.5rem; font-size: 0.875rem; }
    .payment-info-row dt { color: var(--gray-500); flex-shrink: 0; min-width: 120px; }
    .payment-info-row dd { color: var(--black); font-weight: 500; word-break: break-all; }
    .payment-instructions-text {
      font-size: 0.8125rem; color: var(--gray-600); line-height: 1.65;
      margin-top: 0.75rem; padding-top: 0.75rem; border-top: 1px solid var(--gray-200);
    }

/* ---- Stripe badge ---- */
    .stripe-badge {
      display: flex; align-items: center; gap: 0.5rem;
      background: var(--gray-100); border: 1px solid var(--gray-200);
      padding: 0.75rem 1rem; margin: 1rem 0;
      font-size: 0.8125rem; color: var(--gray-600); line-height: 1.4;
    }
    .stripe-badge svg { flex-shrink: 0; }
    .stripe-badge strong { color: var(--black); }

    /* ---- Responsive ---- */
    @media (max-width: 520px) {
      .modal { padding: 2rem 1.5rem; }
      .toast { right: 1rem; left: 1rem; bottom: 1rem; max-width: none; }
      .hero-actions { flex-direction: column; }
    }

    /* ---- Site Lock Screen ---- */
    #siteLockScreen {
      position: fixed; inset: 0; z-index: 10000;
      background: var(--black);
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      padding: 2rem;
    }
    .lock-logo {
      font-family: var(--font-serif); font-size: 1.75rem; color: var(--white);
      margin-bottom: 0.5rem; letter-spacing: -0.01em;
    }
    .lock-logo span { font-style: italic; }
    .lock-subtitle {
      font-size: 0.8125rem; color: rgba(255,255,255,0.4);
      letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 2.5rem;
    }
    .lock-box {
      width: 100%; max-width: 380px;
      border: 1px solid rgba(255,255,255,0.12);
      padding: 2rem;
      background: rgba(255,255,255,0.03);
    }
    .lock-box h2 {
      font-family: var(--font-serif); font-size: 1.25rem; color: var(--white);
      margin-bottom: 0.5rem; font-weight: 400;
    }
    .lock-box p {
      font-size: 0.8125rem; color: rgba(255,255,255,0.5); margin-bottom: 1.5rem; line-height: 1.6;
    }
    .lock-input {
      width: 100%; padding: 0.75rem 1rem; font-size: 0.9375rem;
      background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.15);
      color: var(--white); outline: none; margin-bottom: 0.75rem;
      font-family: var(--font-sans);
      transition: border-color 0.15s;
    }
    .lock-input::placeholder { color: rgba(255,255,255,0.3); }
    .lock-input:focus { border-color: rgba(255,255,255,0.5); }
    .lock-btn {
      width: 100%; padding: 0.875rem; background: var(--white); color: var(--black);
      border: none; font-size: 0.875rem; font-weight: 600;
      letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer;
      transition: opacity 0.15s;
    }
    .lock-btn:hover { opacity: 0.88; }
    .lock-error {
      margin-top: 0.75rem; font-size: 0.8125rem; color: #f87171;
      display: none;
    }
    .lock-error.show { display: block; }