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

    :root {
      --gold:   #c9a84c;
      --gold-lt:#e8c97a;
      --dark:   #0e0e0e;
      --darker: #070707;
      --card:   #161616;
      --border: #2a2a2a;
      --text:   #e8e3d8;
      --muted:  #7a7060;
      --error:  #e05454;
      --ok:     #5aaa7a;
      --radius: 4px;
    }

    html, body { height: 100%; }

    body {
      font-family: 'DM Sans', sans-serif;
      background: var(--darker);
      color: var(--text);
      display: flex;
      flex-direction: column;
      min-height: 100vh;
    }

    /* ── HEADER ── */
    header {
      background: var(--dark);
      border-bottom: 1px solid var(--border);
      padding: 0 2rem;
      height: 64px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      position: sticky; top: 0; z-index: 10;
    }
    .logo {
      font-family: 'Playfair Display', serif;
      font-size: 1.35rem;
      color: var(--gold);
      letter-spacing: .04em;
    }
    .logo span { color: var(--text); font-weight: 400; font-size: .8rem; letter-spacing:.12em; text-transform:uppercase; display:block; margin-top:-4px; }
    .badge {
      font-size: .7rem;
      letter-spacing: .1em;
      text-transform: uppercase;
      color: var(--muted);
      border: 1px solid var(--border);
      padding: .3rem .8rem;
      border-radius: 20px;
    }

    /* ── MAIN ── */
    main {
      flex: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 3rem 1.5rem;
      background:
        radial-gradient(ellipse 60% 50% at 50% 0%, rgba(201,168,76,.07) 0%, transparent 70%),
        var(--darker);
    }

    /* ── CARD ── */
    .card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: 8px;
      width: 100%;
      max-width: 480px;
      padding: 2.8rem 2.8rem 3rem;
      position: relative;
      box-shadow: 0 32px 80px rgba(0,0,0,.6);
    }
    .card::before {
      content:'';
      position:absolute;
      inset:0; top:auto;
      height:3px;
      background: linear-gradient(90deg, transparent, var(--gold), transparent);
      border-radius: 0 0 8px 8px;
    }

    .screen { display: none; animation: fadeIn .4s ease; }
    .screen.active { display: block; }
    @keyframes fadeIn { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:none; } }

    /* ── TYPOGRAPHY ── */
    .eyebrow {
      font-size: .65rem;
      letter-spacing: .2em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: .75rem;
    }
    h2 {
      font-family: 'Playfair Display', serif;
      font-size: 2rem;
      line-height: 1.2;
      margin-bottom: .6rem;
    }
    .subtitle {
      font-size: .9rem;
      color: var(--muted);
      margin-bottom: 2rem;
      line-height: 1.6;
    }

    /* ── FORM ELEMENTS ── */
    .field { margin-bottom: 1.25rem; }
    label {
      display: block;
      font-size: .75rem;
      letter-spacing: .08em;
      text-transform: uppercase;
      color: var(--muted);
      margin-bottom: .5rem;
    }
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="number"] {
      width: 100%;
      background: rgba(255,255,255,.04);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      color: var(--text);
      padding: .75rem 1rem;
      font-family: 'DM Sans', sans-serif;
      font-size: .95rem;
      transition: border-color .2s;
      outline: none;
      -moz-appearance: textfield;
    }
    input::-webkit-inner-spin-button,
    input::-webkit-outer-spin-button { -webkit-appearance: none; }
    input:focus { border-color: var(--gold); }
    input.error { border-color: var(--error); }

    /* DOB row */
    .dob-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: .75rem; }
    .dob-row .field { margin-bottom: 0; }
    .dob-row input { text-align: center; font-size: 1.1rem; letter-spacing:.1em; }

    /* ── BUTTON ── */
    .btn {
      width: 100%;
      padding: .9rem;
      background: var(--gold);
      color: #000;
      font-family: 'DM Sans', sans-serif;
      font-size: .85rem;
      font-weight: 500;
      letter-spacing: .12em;
      text-transform: uppercase;
      border: none;
      border-radius: var(--radius);
      cursor: pointer;
      transition: background .2s, transform .1s;
      margin-top: 1.75rem;
    }
    .btn:hover { background: var(--gold-lt); }
    .btn:active { transform: scale(.98); }
    .btn:disabled { opacity:.5; cursor:not-allowed; }

    /* ── MESSAGES ── */
    .msg {
      margin-top: 1rem;
      padding: .75rem 1rem;
      border-radius: var(--radius);
      font-size: .85rem;
      display: none;
    }
    .msg.err { background: rgba(224,84,84,.1); border: 1px solid var(--error); color: var(--error); display:block; }
    .msg.ok  { background: rgba(90,170,122,.1); border: 1px solid var(--ok);    color: var(--ok);    display:block; }

    /* ── CHECKBOX + T&C ── */
    .check-row {
      display: flex;
      align-items: flex-start;
      gap: .75rem;
      margin-top: .25rem;
    }
    .check-row input[type="checkbox"] {
      width: 18px; height: 18px;
      min-width: 18px;
      accent-color: var(--gold);
      margin-top: 2px;
      cursor: pointer;
    }
    .check-row .tc-label {
      font-size: .85rem;
      color: var(--muted);
      text-transform: none;
      letter-spacing: 0;
    }
    .tc-link {
      color: var(--gold);
      cursor: pointer;
      text-decoration: underline;
      text-underline-offset: 3px;
    }

    /* ── TERMS PANEL ── */
    .terms-panel {
      display: none;
      background: rgba(255,255,255,.03);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 1.2rem;
      margin-top: .75rem;
      position: relative;
      max-height: 180px;
      overflow-y: auto;
    }
    .terms-panel.open { display: block; animation: fadeIn .25s ease; }
    .terms-panel p { font-size: .8rem; color: var(--muted); line-height: 1.7; }
    .terms-close {
      position: absolute;
      top: .6rem; right: .8rem;
      background: none;
      border: none;
      color: var(--muted);
      font-size: 1.1rem;
      cursor: pointer;
      line-height: 1;
      transition: color .2s;
    }
    .terms-close:hover { color: var(--text); }

    /* ── SUCCESS SCREEN ── */
    .success-icon {
      width: 64px; height: 64px;
      border: 2px solid var(--gold);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 1.5rem;
      font-size: 1.8rem;
    }
    #screen-success { text-align: center; }
    #screen-success h2 { margin-bottom: .75rem; }
    #screen-success .subtitle { margin-bottom: 0; }

    /* ── FOOTER ── */
    footer {
      background: var(--dark);
      border-top: 1px solid var(--border);
      text-align: center;
      padding: 1.1rem;
      font-size: .72rem;
      color: var(--muted);
      letter-spacing: .06em;
    }
    footer a { color: var(--muted); text-decoration: none; }
    footer a:hover { color: var(--gold); }