*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    :root { --ink:#0d0a07; --paper:#f5efe6; --red:#c0392b; --gold:#b8860b; --gold-light:#d4a017; }

    html, body {
      width: 100%;
      min-height: 100vh;
      background: var(--paper);
      color: var(--ink);
      font-family: 'IM Fell English', Georgia, serif;
      overflow-x: hidden;
    }

    body::before {
      content: '';
      position: fixed;
      inset: 0;
      z-index: 0;
      pointer-events: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
      opacity: 0.5;
    }

    .lang-bar {
      position: relative;
      z-index: 10;
      display: flex;
      justify-content: flex-end;
      padding: 10px 24px;
      background: var(--ink);
    }
    [dir="rtl"] .lang-bar { justify-content: flex-start; }

    .lang-btn {
      display: flex;
      align-items: center;
      gap: 8px;
      background: none;
      border: 1px solid rgba(184, 134, 11, 0.35);
      color: #c8bfb0;
      cursor: pointer;
      padding: 7px 14px;
      font-family: 'Cinzel', serif;
      font-size: 0.72rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      transition: border-color 0.2s, color 0.2s;
    }
    .lang-btn:hover { border-color: var(--gold); color: var(--gold-light); }
    .lang-btn .chevron { font-size: 0.6rem; transition: transform 0.2s; }
    .lang-btn.open .chevron { transform: rotate(180deg); }

    .lang-popup-overlay {
      display: none;
      position: fixed;
      inset: 0;
      z-index: 300;
      background: rgba(13, 10, 7, 0.72);
      align-items: flex-start;
      justify-content: flex-end;
      padding-top: 50px;
      padding-right: 24px;
    }
    [dir="rtl"] .lang-popup-overlay { justify-content: flex-start; padding-left: 24px; padding-right: 0; }
    .lang-popup-overlay.open { display: flex; }

    .lang-popup {
      background: #13100c;
      border: 1px solid rgba(184, 134, 11, 0.3);
      box-shadow: 0 16px 60px rgba(0, 0, 0, 0.7);
      padding: 28px;
      width: 440px;
      animation: popIn 0.2s ease;
    }
    @media (max-width: 500px) { .lang-popup { width: calc(100vw - 48px); } }
    @keyframes popIn { from { opacity: 0; transform: translateY(-10px) scale(0.97); } to { opacity: 1; transform: translateY(0) scale(1); } }

    .lang-popup-title {
      font-family: 'Cinzel', serif;
      font-size: 0.68rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 20px;
      padding-bottom: 12px;
      border-bottom: 1px solid rgba(184, 134, 11, 0.2);
    }

    .lang-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .lang-tile {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 13px 15px;
      border: 1px solid rgba(255, 255, 255, 0.06);
      background: rgba(255, 255, 255, 0.02);
      cursor: pointer;
      transition: background 0.15s, border-color 0.15s;
      border-radius: 1px;
    }
    .lang-tile:hover { background: rgba(184, 134, 11, 0.1); border-color: rgba(184, 134, 11, 0.35); }
    .lang-tile.active { background: rgba(184, 134, 11, 0.15); border-color: var(--gold); }
    .lang-names { display: flex; flex-direction: column; gap: 3px; }
    .lang-en {
      font-family: 'Cinzel', serif;
      font-size: 0.68rem;
      letter-spacing: 0.08em;
      color: #c8bfb0;
      text-transform: uppercase;
    }
    .lang-native { font-size: 0.88rem; color: #7a6f60; }
    .lang-tile.active .lang-en { color: var(--gold-light); }
    .lang-tile.active .lang-native { color: var(--gold); }

    .top-strip {
      width: 100%;
      height: 4px;
      background: linear-gradient(90deg, var(--red) 0%, var(--gold) 50%, var(--red) 100%);
    }

    .hero {
      position: relative;
      z-index: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 60px 20px 80px;
      text-align: center;
    }
    .hero-circle {
      position: absolute;
      top: -80px;
      left: 50%;
      transform: translateX(-50%);
      width: 520px;
      height: 520px;
      border-radius: 50%;
      background: radial-gradient(circle at 40% 40%, #e8d5b0 0%, transparent 70%);
      opacity: 0.55;
      pointer-events: none;
    }
    .tagline {
      font-family: 'Noto Serif KR', serif;
      font-size: 0.75rem;
      letter-spacing: 0.35em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 18px;
      opacity: 0;
      animation: fadeUp 0.8s 0.2s forwards;
    }
    .hero h1 {
      font-family: 'Cinzel', serif;
      font-size: clamp(2.8rem, 7vw, 5.5rem);
      font-weight: 900;
      line-height: 1;
      letter-spacing: -0.02em;
      background: linear-gradient(160deg, #1a1208 30%, var(--gold) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      opacity: 0;
      animation: fadeUp 0.9s 0.4s forwards;
    }
    .hero h1 span { -webkit-text-fill-color: transparent; }
    .hero h1 .hero-your { color: var(--red); -webkit-text-fill-color: var(--red); }

    .hero-sub {
      margin-top: 22px;
      max-width: 480px;
      font-size: 1.05rem;
      line-height: 1.75;
      color: #4a3f30;
      font-style: italic;
      opacity: 0;
      animation: fadeUp 0.9s 0.6s forwards;
    }

    .trigrams {
      display: flex;
      gap: 28px;
      margin-top: 36px;
      opacity: 0;
      animation: fadeUp 0.9s 0.8s forwards;
    }
    .trigram { display: flex; flex-direction: column; gap: 5px; align-items: center; }
    .trigram-bar { width: 30px; height: 4px; background: var(--gold); border-radius: 2px; }
    .trigram-bar.broken { background: none; display: flex; gap: 5px; }
    .trigram-bar.broken::before, .trigram-bar.broken::after {
      content: ''; flex: 1; height: 4px; background: var(--gold); border-radius: 2px;
    }

    .divider {
      display: flex; align-items: center; gap: 16px;
      width: 100%; max-width: 500px; margin: 48px auto 0;
      opacity: 0; animation: fadeUp 0.9s 1s forwards;
    }
    .divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--gold); }
    .divider span { font-size: 1.3rem; color: var(--gold); }

    .cta-btn {
      display: inline-block;
      margin-top: 40px;
      padding: 16px 48px;
      font-family: 'Cinzel', serif;
      font-size: 0.95rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--paper);
      background: var(--ink);
      border: none;
      cursor: pointer;
      position: relative;
      overflow: hidden;
      clip-path: polygon(12px 0%, 100% 0%, calc(100% - 12px) 100%, 0% 100%);
      transition: transform 0.2s;
      opacity: 0;
      animation: fadeUp 0.9s 1.1s forwards;
    }
    .cta-btn::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, var(--gold) 0%, var(--red) 100%);
      opacity: 0;
      transition: opacity 0.3s;
    }
    .cta-btn:hover::before { opacity: 1; }
    .cta-btn:hover { transform: translateY(-2px); }
    .cta-btn span { position: relative; z-index: 1; }

    .features {
      position: relative; z-index: 1;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 1px;
      background: rgba(0, 0, 0, 0.1);
      border-top: 1px solid rgba(0, 0, 0, 0.1);
      border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    }
    .feature { background: var(--paper); padding: 32px 28px; text-align: center; }
    .feature-icon { font-size: 1.8rem; margin-bottom: 12px; }
    .feature h3 {
      font-family: 'Cinzel', serif;
      font-size: 0.8rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 8px;
    }
    .feature p { font-size: 0.88rem; color: #5a4f40; line-height: 1.6; font-style: italic; }

    .explanation { position: relative; z-index: 1; background: var(--ink); padding: 80px 20px; }
    .expl-inner { max-width: 760px; margin: 0 auto; }
    .expl-heading { text-align: center; margin-bottom: 44px; }
    .tagline-sm {
      font-family: 'Noto Serif KR', serif;
      font-size: 0.72rem;
      letter-spacing: 0.35em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 14px;
    }
    .expl-heading h2 {
      font-family: 'Cinzel', serif;
      font-size: clamp(1.6rem, 4vw, 2.4rem);
      color: var(--paper);
      font-weight: 600;
    }
    .gold-rule { width: 60px; height: 1px; background: var(--gold); margin: 20px auto 0; }
    .expl-body p {
      font-size: 1rem;
      line-height: 1.9;
      color: #c8bfb0;
      margin-bottom: 20px;
      font-style: italic;
    }
    .expl-body p em { color: var(--gold-light); }
    .expl-body p strong { color: #e0d5c0; font-style: normal; }

    .expl-pillars {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1px;
      background: rgba(184, 134, 11, 0.2);
      border: 1px solid rgba(184, 134, 11, 0.2);
      margin-top: 52px;
    }
    @media (max-width: 600px) { .expl-pillars { grid-template-columns: repeat(2, 1fr); } }
    .pillar-card { background: #130f0a; padding: 28px 20px; text-align: center; }
    .pillar-char {
      font-size: 2.2rem;
      color: var(--gold);
      font-family: 'Noto Serif KR', serif;
      margin-bottom: 10px;
    }
    .pillar-card h4 {
      font-family: 'Cinzel', serif;
      font-size: 0.72rem;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: #e0d5c0;
      margin-bottom: 8px;
    }
    .pillar-card p { font-size: 0.8rem; color: #7a6f60; line-height: 1.6; font-style: italic; }

    #form-section {
      position: relative;
      z-index: 1;
      max-width: 680px;
      margin: 80px auto;
      padding: 0 20px;
    }
    .form-header { text-align: center; margin-bottom: 48px; }
    .form-header h2 {
      font-family: 'Cinzel', serif;
      font-size: clamp(1.6rem, 4vw, 2.4rem);
      font-weight: 600;
      color: var(--ink);
    }
    .form-header p { margin-top: 12px; color: #5a4f40; font-style: italic; font-size: 0.95rem; line-height: 1.7; }

    .form-card {
      background: rgba(255, 255, 255, 0.55);
      border: 1px solid rgba(184, 134, 11, 0.25);
      border-radius: 2px;
      padding: 48px 40px;
      box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06);
      backdrop-filter: blur(4px);
    }
    @media (max-width: 540px) { .form-card { padding: 32px 20px; } }

    .field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
    .field label {
      font-family: 'Cinzel', serif;
      font-size: 0.7rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--gold);
    }
    .field input, .field select {
      background: rgba(245, 239, 230, 0.8);
      border: 1px solid rgba(184, 134, 11, 0.3);
      border-radius: 1px;
      padding: 13px 16px;
      font-family: 'IM Fell English', Georgia, serif;
      font-size: 0.97rem;
      color: var(--ink);
      transition: border-color 0.2s, box-shadow 0.2s;
      outline: none;
      width: 100%;
    }
    .field input:focus, .field select:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.1); }

    .field select {
      cursor: pointer;
      appearance: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23b8860b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 16px center;
      padding-right: 40px;
    }
    [dir="rtl"] .field select { background-position: left 16px center; padding-right: 16px; padding-left: 40px; }

    .optional { font-size: 0.75rem; color: #9a8a70; font-style: italic; }

    .dob-row { display: grid; grid-template-columns: 2fr 1.2fr 1.2fr; gap: 8px; }
    .dob-row input[type="number"]::-webkit-inner-spin-button,
    .dob-row input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
    .dob-row input[type="number"] { -moz-appearance: textfield; }
    .dob-row select { min-width: 0; padding-right: 30px; background-position: right 10px center; }
    #birth-month { text-align: center; text-align-last: center; }
    @media (max-width: 420px) {
      .dob-row { grid-template-columns: 1.8fr 1.1fr 1.1fr; gap: 6px; }
      .dob-row select { padding-right: 24px; background-position: right 8px center; }
    }

    .relation-wrap { display: flex; flex-direction: column; }
    .gender-row { display: flex; }

    .gender-btn {
      flex: 1;
      padding: 13px;
      font-family: 'Cinzel', serif;
      font-size: 0.75rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      border: 1px solid rgba(184, 134, 11, 0.3);
      background: rgba(245, 239, 230, 0.8);
      color: #5a4f40;
      cursor: pointer;
      transition: all 0.2s;
    }
    .gender-btn:first-child { border-radius: 1px 0 0 1px; }
    .gender-btn:last-child { border-radius: 0 1px 1px 0; border-left: none; }
    .gender-btn.active { background: var(--ink); color: var(--gold-light); border-color: var(--ink); }

    .field input.input-error, .field select.input-error {
      border-color: var(--red);
      box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
      animation: shake 0.35s ease;
    }
    .field-error { font-size: 0.78rem; color: var(--red); font-style: italic; margin-top: 4px; display: none; }
    .field-error.visible { display: block; }

    .submit-wrap { text-align: center; margin-top: 12px; }
    .submit-btn {
      display: inline-block;
      padding: 18px 64px;
      font-family: 'Cinzel', serif;
      font-size: 0.9rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--paper);
      background: var(--ink);
      border: none;
      cursor: pointer;
      clip-path: polygon(14px 0%, 100% 0%, calc(100% - 14px) 100%, 0% 100%);
      position: relative;
      overflow: hidden;
      transition: transform 0.2s, opacity 0.2s;
    }
    .submit-btn::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, #8b0000 0%, var(--gold) 100%);
      opacity: 0;
      transition: opacity 0.3s;
    }
    .submit-btn:hover:not(:disabled)::before { opacity: 1; }
    .submit-btn:hover:not(:disabled) { transform: translateY(-2px); }
    .submit-btn span { position: relative; z-index: 1; }
    .submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }

    .privacy-note { margin-top: 16px; font-size: 0.78rem; color: #9a8a70; font-style: italic; }
    .privacy-disclaimer { margin-top: 8px; font-size: 0.76rem; color: #8f7f66; line-height: 1.55; }

    #result {
      display: none;
      position: fixed;
      inset: 0;
      z-index: 200;
      background: rgba(13, 10, 7, 0.88);
      align-items: center;
      justify-content: center;
      padding: 20px;
    }
    #result.show { display: flex; }

    .result-card {
      background: var(--paper);
      border: 1px solid rgba(184, 134, 11, 0.4);
      max-width: 520px;
      width: 100%;
      padding: 48px 40px;
      text-align: center;
      position: relative;
    }
    .result-card::before, .result-card::after {
      content: '';
      position: absolute;
      width: 40px;
      height: 40px;
      border-color: var(--gold);
      border-style: solid;
      border-width: 0;
    }
    .result-card::before { top: 12px; left: 12px; border-top-width: 1px; border-left-width: 1px; }
    .result-card::after { bottom: 12px; right: 12px; border-bottom-width: 1px; border-right-width: 1px; }

    .result-card h3 {
      font-family: 'Cinzel', serif;
      font-size: 1.45rem;
      color: var(--gold);
      margin-bottom: 16px;
    }
    .result-card p { font-style: italic; line-height: 1.85; color: #3a2f20; font-size: 0.98rem; }

    .result-badge {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-top: 18px;
      padding: 10px 14px;
      border: 1px solid rgba(184, 134, 11, 0.35);
      background: rgba(184, 134, 11, 0.08);
      color: #6a5b43;
      font-size: 0.82rem;
      border-radius: 2px;
    }
    .result-badge .dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--red);
      box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
    }
    .result-close {
      margin-top: 26px;
      padding: 12px 36px;
      font-family: 'Cinzel', serif;
      font-size: 0.78rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      background: var(--ink);
      color: var(--paper);
      border: none;
      cursor: pointer;
    }

    footer {
      position: relative;
      z-index: 1;
      text-align: center;
      padding: 32px 20px;
      border-top: 1px solid rgba(0, 0, 0, 0.1);
      font-size: 0.78rem;
      color: #9a8a70;
      font-style: italic;
    }

    @keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
    @keyframes shake {
      0%, 100% { transform: translateX(0); }
      25% { transform: translateX(-6px); }
      75% { transform: translateX(6px); }
    }
/* 🔒 Language selector temporarily hidden for stabilization */
.lang-bar {
  display: none !important;
}