:root {
      --bg: #070510;
      --bg-2: #0c0a1f;
      --panel: rgba(18, 14, 40, 0.72);
      --panel-solid: #120e28;
      --cyan: #00f0ff;
      --pink: #ff2a6d;
      --purple: #b14bff;
      --yellow: #f9f002;
      --green: #05ffa1;
      --text: #d6e9ff;
      --muted: #8a93c2;
      --line: rgba(0, 240, 255, 0.18);
      --radius: 14px;
    }

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

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Rajdhani', sans-serif;
      background:
        radial-gradient(1200px 600px at 80% -10%, rgba(177, 75, 255, 0.18), transparent 60%),
        radial-gradient(1000px 500px at -10% 10%, rgba(0, 240, 255, 0.14), transparent 55%),
        var(--bg);
      color: var(--text);
      line-height: 1.55;
      overflow-x: hidden;
      min-height: 100vh;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: 0;
      background-image:
        linear-gradient(rgba(0, 240, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(177, 75, 255, 0.05) 1px, transparent 1px);
      background-size: 44px 44px;
      mask-image: radial-gradient(circle at 50% 30%, black, transparent 90%);
    }

    a { color: inherit; text-decoration: none; }

    /* ---------- Header ---------- */
    header {
      position: sticky;
      top: 0;
      z-index: 50;
      backdrop-filter: blur(14px);
      background: linear-gradient(180deg, rgba(7, 5, 16, 0.95), rgba(7, 5, 16, 0.6));
      border-bottom: 1px solid var(--line);
    }

    .nav-wrap {
      max-width: 1180px;
      margin: 0 auto;
      padding: 14px 20px;
      display: flex;
      align-items: center;
      gap: 20px;
    }

    .logo {
      font-family: 'Orbitron', sans-serif;
      font-weight: 900;
      font-size: 1.35rem;
      letter-spacing: 2px;
      white-space: nowrap;
      color: #fff;
      text-shadow: 0 0 12px var(--cyan), 0 0 26px rgba(255, 42, 109, 0.5);
    }
    .logo span { color: var(--pink); }

    nav {
      margin-left: auto;
      display: flex;
      gap: 6px;
      flex-wrap: wrap;
    }

    .nav-btn {
      font-family: 'Share Tech Mono', monospace;
      font-size: 0.82rem;
      letter-spacing: 1px;
      text-transform: uppercase;
      padding: 8px 13px;
      border: 1px solid transparent;
      border-radius: 8px;
      color: var(--muted);
      cursor: pointer;
      background: none;
      transition: all 0.18s ease;
    }
    .nav-btn:hover { color: var(--cyan); border-color: var(--line); }
    .nav-btn.active {
      color: #070510;
      background: linear-gradient(120deg, var(--cyan), var(--purple));
      box-shadow: 0 0 16px rgba(0, 240, 255, 0.5);
      border-color: transparent;
    }

    .burger {
      display: none;
      margin-left: auto;
      background: none;
      border: 1px solid var(--line);
      border-radius: 8px;
      padding: 8px 11px;
      color: var(--cyan);
      cursor: pointer;
      font-size: 1.1rem;
    }

    /* ---------- Layout ---------- */
    main {
      position: relative;
      z-index: 1;
      max-width: 1180px;
      margin: 0 auto;
      padding: 40px 20px 90px;
    }

    .page { display: none; animation: fade 0.4s ease; }
    .page.active { display: block; }
    @keyframes fade {
      from { opacity: 0; transform: translateY(14px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .kicker {
      font-family: 'Share Tech Mono', monospace;
      color: var(--pink);
      letter-spacing: 3px;
      text-transform: uppercase;
      font-size: 0.78rem;
      margin-bottom: 10px;
    }

    h1.title {
      font-family: 'Orbitron', sans-serif;
      font-weight: 900;
      font-size: clamp(1.8rem, 5vw, 3rem);
      line-height: 1.05;
      color: #fff;
      text-shadow: 0 0 18px rgba(0, 240, 255, 0.35);
      margin-bottom: 14px;
    }

    h2 {
      font-family: 'Orbitron', sans-serif;
      font-weight: 700;
      font-size: clamp(1.25rem, 3vw, 1.7rem);
      color: var(--cyan);
      margin: 44px 0 16px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    h2::before {
      content: "";
      width: 8px; height: 26px;
      background: linear-gradient(var(--pink), var(--purple));
      border-radius: 4px;
      box-shadow: 0 0 12px var(--pink);
    }

    h3 {
      font-family: 'Rajdhani', sans-serif;
      font-weight: 700;
      font-size: 1.12rem;
      color: #fff;
      margin-bottom: 8px;
    }

    p { color: var(--text); margin-bottom: 12px; }
    .lead { font-size: 1.1rem; color: var(--muted); max-width: 720px; }

    ul.clean { list-style: none; display: grid; gap: 8px; margin: 6px 0 14px; }
    ul.clean li { padding-left: 22px; position: relative; }
    ul.clean li::before {
      content: "▹"; position: absolute; left: 0; color: var(--cyan);
    }

    /* ---------- Cards / Panels ---------- */
    .card {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 22px;
      backdrop-filter: blur(6px);
      position: relative;
      overflow: hidden;
    }
    .card::after {
      content: "";
      position: absolute; top: 0; left: 0; right: 0; height: 2px;
      background: linear-gradient(90deg, var(--cyan), var(--pink), var(--purple));
      opacity: 0.8;
    }

    .grid { display: grid; gap: 18px; }
    .grid-2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
    .grid-3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
    .grid-4 { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }

    /* Bot chooser (home) */
    .bot-card {
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      text-align: left;
    }
    .bot-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 12px 34px rgba(0, 240, 255, 0.18);
      border-color: var(--cyan);
    }
    .bot-card .emoji { font-size: 1.8rem; display: block; margin-bottom: 10px; }
    .bot-card h3 { color: var(--cyan); }
    .bot-card p { color: var(--muted); font-size: 0.95rem; margin: 0; }

    /* Spec / info box */
    .spec {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 1px;
      background: var(--line);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      overflow: hidden;
      margin: 14px 0;
    }
    .spec > div {
      background: var(--panel-solid);
      padding: 16px;
    }
    .spec .lbl {
      font-family: 'Share Tech Mono', monospace;
      color: var(--muted);
      font-size: 0.72rem;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-bottom: 6px;
    }
    .spec .val { color: var(--cyan); font-weight: 700; font-size: 1.05rem; }

    /* Steps */
    .step {
      display: flex;
      gap: 16px;
      align-items: flex-start;
    }
    .step-num {
      flex: none;
      width: 42px; height: 42px;
      display: grid; place-items: center;
      border-radius: 12px;
      font-family: 'Orbitron', sans-serif;
      font-weight: 900;
      color: #070510;
      background: linear-gradient(135deg, var(--cyan), var(--purple));
      box-shadow: 0 0 14px rgba(0, 240, 255, 0.4);
    }

    .topup-card {
      background: rgba(8, 7, 22, 0.95);
      border: 1px solid rgba(255, 255, 255, 0.08);
      padding: 24px;
      display: grid;
      gap: 24px;
    }

    .topup-steps {
      display: grid;
      gap: 18px;
    }
    .topup-step {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 16px;
      align-items: flex-start;
    }
    .topup-step h3 {
      margin-bottom: 6px;
      font-size: 1rem;
      color: #fff;
    }
    .topup-step p {
      margin: 0;
      color: var(--muted);
      line-height: 1.6;
    }

    .topup-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
      gap: 16px;
    }
    .package-card {
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 18px;
      padding: 18px 16px;
      background: rgba(16, 15, 41, 0.88);
      text-align: center;
      transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    }
    .package-card:hover {
      transform: translateY(-3px);
      border-color: rgba(0, 240, 255, 0.28);
      box-shadow: 0 10px 30px rgba(0, 240, 255, 0.12);
    }
    .package-card.active {
      border-color: rgba(112, 67, 255, 0.72);
      box-shadow: 0 0 28px rgba(177, 75, 255, 0.3);
    }
    .package-amount {
      font-family: 'Orbitron', sans-serif;
      font-size: 1.65rem;
      font-weight: 900;
      color: var(--cyan);
      margin-bottom: 6px;
    }
    .package-label {
      color: var(--text);
      font-size: 0.85rem;
      margin-bottom: 14px;
    }
    .package-price {
      font-family: 'Orbitron', sans-serif;
      font-size: 1rem;
      color: var(--yellow);
      font-weight: 700;
    }

    .topup-footer {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      font-size: 0.96rem;
      color: var(--muted);
    }
    .topup-footer strong {
      color: var(--text);
      font-weight: 700;
    }

    .topup-note {
      display: flex;
      gap: 12px;
      align-items: center;
      padding: 16px 18px;
      border-radius: 14px;
      background: rgba(0, 240, 255, 0.05);
      border: 1px solid rgba(0, 240, 255, 0.18);
      color: var(--text);
    }
    .topup-note span {
      display: grid;
      place-items: center;
      width: 34px; height: 34px;
      background: rgba(0, 240, 255, 0.15);
      border-radius: 50%;
      color: var(--cyan);
      font-size: 1rem;
    }
    .topup-note code {
      color: var(--yellow);
      background: rgba(255, 255, 255, 0.08);
      padding: 2px 6px;
      border-radius: 6px;
      font-family: 'Share Tech Mono', monospace;
    }

    .vip-panel {
      display: grid;
      gap: 22px;
      background: rgba(10, 9, 25, 0.96);
      border: 1px solid rgba(255, 255, 255, 0.08);
      padding: 24px;
    }
    .vip-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
      gap: 16px;
    }
    .vip-package {
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 18px;
      padding: 22px 18px;
      background: rgba(16, 15, 41, 0.88);
      text-align: center;
      transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    }
    .vip-package:hover {
      transform: translateY(-3px);
      border-color: rgba(0, 240, 255, 0.28);
      box-shadow: 0 12px 32px rgba(0, 240, 255, 0.12);
    }
    .vip-package.active {
      border-color: rgba(177, 75, 255, 0.7);
      box-shadow: 0 0 26px rgba(177, 75, 255, 0.24);
    }
    .vip-duration {
      font-family: 'Orbitron', sans-serif;
      font-size: 1.2rem;
      color: var(--cyan);
      font-weight: 800;
      margin-bottom: 8px;
    }
    .vip-price {
      font-family: 'Orbitron', sans-serif;
      font-size: 1rem;
      color: var(--yellow);
      font-weight: 700;
    }
    .vip-list {
      margin: 0;
      padding-left: 18px;
      display: grid;
      gap: 10px;
    }
    .vip-list li {
      color: var(--text);
      font-size: 0.95rem;
      line-height: 1.7;
    }
    .vip-list strong {
      color: var(--cyan);
      font-weight: 700;
    }
    .vip-note {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 16px 18px;
      border-radius: 14px;
      background: rgba(0, 240, 255, 0.05);
      border: 1px solid rgba(0, 240, 255, 0.18);
      color: var(--text);
    }
    .vip-note span {
      display: grid;
      place-items: center;
      width: 34px; height: 34px;
      border-radius: 50%;
      background: rgba(0, 240, 255, 0.15);
      color: var(--cyan);
      font-size: 1rem;
    }

    .detek-usage {
      display: grid;
      gap: 22px;
      background: rgba(10, 9, 25, 0.96);
      border: 1px solid rgba(255, 255, 255, 0.08);
      padding: 24px;
    }
    .usage-step {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 18px;
      align-items: flex-start;
    }
    .usage-step h3 {
      margin: 0 0 8px;
      font-size: 1rem;
      color: #fff;
    }
    .usage-step p {
      margin: 0 0 12px;
      color: var(--muted);
      line-height: 1.7;
    }
    .code-sample {
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 14px;
      padding: 16px;
      margin: 0;
      color: #f9d34b;
      font-family: 'Share Tech Mono', monospace;
      font-size: 0.95rem;
      white-space: pre-wrap;
      overflow-x: auto;
    }
    .status-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 10px;
      color: var(--text);
    }
    .status-list li {
      line-height: 1.6;
      color: var(--muted);
    }
    .status-list strong {
      color: #fff;
      font-weight: 700;
    }

    /* Note / warning */
    .note {
      border-left: 3px solid var(--yellow);
      background: rgba(249, 240, 2, 0.06);
      padding: 12px 16px;
      border-radius: 8px;
      margin: 14px 0;
      font-size: 0.95rem;
      color: #f4f4c9;
    }
    .note.warn { border-color: var(--pink); background: rgba(255, 42, 109, 0.08); color: #ffd0dd; }
    .note.ok { border-color: var(--green); background: rgba(5, 255, 161, 0.07); color: #cffff0; }
    .note b { color: #fff; }

    /* Command list */
    .cmd {
      font-family: 'Share Tech Mono', monospace;
      display: grid;
      gap: 8px;
      margin: 10px 0 16px;
    }
    .cmd .row {
      display: flex;
      gap: 14px;
      align-items: baseline;
      padding: 10px 14px;
      background: var(--panel-solid);
      border: 1px solid var(--line);
      border-radius: 8px;
      flex-wrap: wrap;
    }
    .cmd code {
      color: var(--green);
      font-weight: 700;
      white-space: nowrap;
    }
    .cmd .desc { color: var(--muted); font-family: 'Rajdhani', sans-serif; }

    /* Pricing */
    .price {
      font-family: 'Orbitron', sans-serif;
      color: var(--yellow);
      font-weight: 700;
      font-size: 1.3rem;
      text-shadow: 0 0 10px rgba(249, 240, 2, 0.35);
    }
    .badge {
      display: inline-block;
      font-family: 'Share Tech Mono', monospace;
      font-size: 0.7rem;
      letter-spacing: 1px;
      padding: 3px 10px;
      border-radius: 20px;
      border: 1px solid var(--pink);
      color: var(--pink);
      text-transform: uppercase;
      margin-bottom: 8px;
    }
    .badge.cyan { border-color: var(--cyan); color: var(--cyan); }
    .badge.purple { border-color: var(--purple); color: var(--purple); }

    .membership-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 18px;
      margin-top: 18px;
    }
    .membership-card {
      position: relative;
      background: rgba(10, 9, 25, 0.92);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 24px;
      padding: 26px 24px;
      overflow: hidden;
      transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    }
    .membership-card:hover {
      transform: translateY(-4px);
      border-color: rgba(255, 255, 255, 0.16);
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
    }
    .membership-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at top left, rgba(0, 240, 255, 0.08), transparent 30%),
                  radial-gradient(circle at bottom right, rgba(177, 75, 255, 0.08), transparent 30%);
      pointer-events: none;
    }
    .membership-card .card-head {
      position: relative;
      z-index: 1;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 16px;
    }
    .membership-card .package-status {
      font-family: 'Share Tech Mono', monospace;
      font-size: 0.75rem;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--muted);
    }
    .membership-card strong {
      font-family: 'Orbitron', sans-serif;
      font-size: 1.45rem;
      letter-spacing: 2px;
      color: var(--text);
    }
    .membership-card .package-title {
      position: relative;
      z-index: 1;
      margin: 0 0 18px;
      color: var(--text);
      font-size: 1rem;
      font-weight: 600;
    }
    .membership-card .package-features {
      position: relative;
      z-index: 1;
      list-style: none;
      margin: 0 0 22px;
      padding: 0;
      display: grid;
      gap: 10px;
    }
    .membership-card .package-features li {
      display: flex;
      gap: 10px;
      align-items: center;
      color: var(--text);
      font-size: 0.95rem;
      line-height: 1.5;
    }
    .membership-card .package-features li::before {
      content: "•";
      color: var(--cyan);
      font-weight: 900;
      display: inline-block;
      width: 16px;
      text-align: center;
    }
    .membership-card .package-prices {
      position: relative;
      z-index: 1;
      display: grid;
      gap: 10px;
    }
    .membership-card .package-prices div {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 14px 16px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(255, 255, 255, 0.06);
    }
    .membership-card .package-prices span {
      color: var(--muted);
      font-size: 0.95rem;
    }
    .membership-card .package-prices strong {
      color: var(--yellow);
      font-family: 'Orbitron', sans-serif;
      font-size: 1rem;
    }
    .membership-card.membership-super { border-color: rgba(0, 240, 255, 0.28); }
    .membership-card.membership-super strong { color: var(--cyan); }
    .membership-card.membership-vip { border-color: rgba(177, 75, 255, 0.32); }
    .membership-card.membership-vip strong { color: var(--purple); }
    .membership-card.membership-vvip { border-color: rgba(255, 189, 71, 0.35); }
    .membership-card.membership-vvip strong { color: var(--yellow); }

    .gmail-setup-card {
      background: rgba(10, 9, 25, 0.92);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 24px;
      padding: 28px;
      margin-top: 18px;
    }
    .gmail-setup-head {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 24px;
      align-items: flex-start;
      margin-bottom: 24px;
    }
    .gmail-label {
      font-family: 'Share Tech Mono', monospace;
      color: var(--cyan);
      text-transform: uppercase;
      letter-spacing: 1px;
      font-size: 0.78rem;
      margin-bottom: 10px;
    }
    .gmail-lead {
      margin: 0;
      color: var(--muted);
      max-width: 680px;
      line-height: 1.65;
    }
    .gmail-setup-price {
      min-width: 180px;
      text-align: right;
    }
    .gmail-setup-price span {
      display: block;
      font-family: 'Share Tech Mono', monospace;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--muted);
      font-size: 0.75rem;
      margin-bottom: 8px;
    }
    .gmail-setup-price strong {
      display: block;
      font-family: 'Orbitron', sans-serif;
      font-size: 1.7rem;
      color: var(--yellow);
      line-height: 1.1;
    }
    .gmail-setup-features {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
      gap: 12px;
      margin-bottom: 24px;
    }
    .pill {
      border-radius: 18px;
      padding: 16px 18px;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.08);
      color: var(--text);
      font-weight: 700;
      text-align: center;
    }
    .gmail-setup-steps {
      display: grid;
      gap: 14px;
    }
    .gmail-step {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 18px;
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 20px;
      padding: 18px;
      align-items: start;
    }
    .gmail-step h4 {
      margin: 0 0 8px;
      font-size: 1rem;
      color: #fff;
    }
    .gmail-step p {
      margin: 0;
      color: var(--muted);
      line-height: 1.65;
    }
    .gmail-step code {
      color: var(--cyan);
      background: rgba(0, 240, 255, 0.08);
      padding: 2px 6px;
      border-radius: 8px;
      font-family: 'Share Tech Mono', monospace;
      font-size: 0.92rem;
    }
    .step-index {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: linear-gradient(120deg, var(--cyan), var(--pink));
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: #070510;
      font-family: 'Orbitron', sans-serif;
      font-weight: 900;
      font-size: 1rem;
    }

    /* Table */
    .table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); margin: 14px 0; }
    table { width: 100%; border-collapse: collapse; min-width: 480px; }
    th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); }
    th {
      font-family: 'Share Tech Mono', monospace;
      font-size: 0.75rem;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--cyan);
      background: var(--panel-solid);
    }
    td { color: var(--text); }
    tr:last-child td { border-bottom: none; }

    /* Flow diagram */
    .flow {
      font-family: 'Share Tech Mono', monospace;
      background: var(--panel-solid);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 22px;
      white-space: pre-wrap;
      color: var(--cyan);
      line-height: 1.9;
      font-size: 0.92rem;
      overflow-x: auto;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-family: 'Orbitron', sans-serif;
      font-weight: 700;
      letter-spacing: 1px;
      padding: 14px 30px;
      border-radius: 10px;
      border: none;
      cursor: pointer;
      color: #070510;
      background: linear-gradient(120deg, var(--cyan), var(--pink));
      box-shadow: 0 0 22px rgba(255, 42, 109, 0.4);
      transition: transform 0.15s ease, box-shadow 0.15s ease;
      text-transform: uppercase;
      font-size: 0.9rem;
    }
    .btn:hover { transform: translateY(-3px); box-shadow: 0 0 34px rgba(0, 240, 255, 0.6); }
    .btn.btn-secondary {
      color: #fff;
      background: rgba(255, 255, 255, 0.08);
      box-shadow: 0 0 14px rgba(0, 240, 255, 0.16);
      border: 1px solid rgba(0, 240, 255, 0.18);
    }
    .hero-actions {
      display: inline-flex;
      flex-direction: column;
      align-items: flex-start;
      gap: 14px;
    }

    .section-actions {
      margin: 20px 0 24px;
    }

    .cta-panel {
      display: grid;
      gap: 18px;
      background: rgba(11, 8, 28, 0.95);
      border: 1px solid rgba(0, 240, 255, 0.12);
      border-radius: var(--radius);
      padding: 24px 26px;
      margin-bottom: 24px;
    }

    .cta-header {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .cta-header .emoji {
      font-size: 1.5rem;
    }

    .cta-header h3 {
      margin: 0 0 6px;
      font-size: 1.2rem;
      color: #fff;
    }

    .hero {
      border: 1px solid var(--line);
      border-radius: 20px;
      padding: 46px 34px;
      background:
        radial-gradient(600px 300px at 100% 0%, rgba(255, 42, 109, 0.16), transparent 60%),
        var(--panel);
      margin-bottom: 20px;
    }

    footer {
      position: relative;
      z-index: 1;
      border-top: 1px solid var(--line);
      text-align: center;
      padding: 26px 20px;
      color: var(--muted);
      font-family: 'Share Tech Mono', monospace;
      font-size: 0.82rem;
      letter-spacing: 1px;
    }

    .footer-tags {
      margin-top: 10px;
      color: var(--text);
      opacity: 0.85;
      font-size: 0.78rem;
      letter-spacing: 0.8px;
    }

    .mt { margin-top: 22px; }
    .mb-lg { margin-bottom: 36px; }

    @media (max-width: 820px) {
      nav {
        position: absolute;
        top: 100%; left: 0; right: 0;
        flex-direction: column;
        gap: 2px;
        background: var(--bg-2);
        border-bottom: 1px solid var(--line);
        padding: 12px;
        display: none;
      }
      nav.open { display: flex; }
      .nav-btn { width: 100%; text-align: left; }
      .burger { display: block; }
      .nav-wrap { position: relative; }
    }