:root {
      --bg: #0a0a1a;
      --surface: #12122a;
      --border: #2a2a5a;
      --gold: #ffd700;
      --gold2: #ffaa00;
      --white: #e8e8ff;
      --gray: #6868a8;
      --green: #00ff88;
      --red: #ff4466;
      --blue: #4488ff;
      --purple: #aa44ff;
      --pixel: 'Press Start 2P', monospace;
    }

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

    body {
      background: var(--bg);
      color: var(--white);
      font-family: 'Noto Sans KR', sans-serif;
      min-height: 100vh;
      overflow-x: hidden;
    }

    /* 픽셀 배경 패턴 - wrap::before로 이동 (html2canvas fixed 레이어 캡처 문제 방지) */
    .wrap::before {
      content: '';
      position: fixed;
      inset: 0;
      background-image:
        radial-gradient(circle at 20% 50%, rgba(68,136,255,0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(170,68,255,0.05) 0%, transparent 50%);
      pointer-events: none;
      z-index: 0;
    }

    .wrap {
      max-width: 520px;
      margin: 0 auto;
      min-height: 100vh;
      position: relative;
      z-index: 1;
    }

    /* ── 공통 픽셀 박스 ── */
    .pixel-box {
      border: 3px solid var(--border);
      background: var(--surface);
      image-rendering: pixelated;
      position: relative;
    }

    .pixel-box::before {
      content: '';
      position: absolute;
      top: -3px; left: -3px; right: -3px; bottom: -3px;
      border: 1px solid rgba(255,255,255,0.05);
      pointer-events: none;
    }

    /* ── 화면 전환 ── */
    .screen { display: none; animation: fadeIn 0.4s ease; }
    .screen.active { display: flex; flex-direction: column; min-height: 100vh; }

    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* ── 암전 오버레이 ── */
    .fade-overlay {
      position: fixed;
      inset: 0;
      background: #000;
      opacity: 0;
      pointer-events: none;
      z-index: 9999;
      transition: opacity 0.3s;
    }
    .fade-overlay.active { opacity: 1; pointer-events: auto; }

    /* ══════════════════════════════
       타이틀 화면
    ══════════════════════════════ */
    #screen-title {
      justify-content: center;
      align-items: center;
      padding: 20px;
      text-align: center;
    }

    .title-logo {
      font-family: var(--pixel);
      font-size: 1.0rem;
      color: var(--gold);
      line-height: 2;
      margin-bottom: 8px;
      text-shadow: 2px 2px 0 rgba(255,170,0,0.3);
      animation: blink-gold 2s infinite;
    }

    @keyframes blink-gold {
      0%,100% { text-shadow: 2px 2px 0 rgba(255,170,0,0.3); }
      50% { text-shadow: 2px 2px 0 rgba(255,170,0,0.8), 0 0 20px rgba(255,215,0,0.5); }
    }

    .title-sub {
      font-family: var(--pixel);
      font-size: 0.85rem;
      color: var(--gray);
      margin-bottom: 30px;
      line-height: 2;
    }

    .pixel-sprite {
      font-size: 3rem;
      margin: 16px 0;
      animation: float 2s ease-in-out infinite;
    }

    @keyframes float {
      0%,100% { transform: translateY(0); }
      50% { transform: translateY(-8px); }
    }

    .press-start {
      font-family: var(--pixel);
      font-size: 0.9rem;
      color: var(--white);
      animation: blink 1s step-end infinite;
      margin: 16px 0 24px;
    }

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

    /* 이름 입력 */
    .name-section {
      width: 100%;
      padding: 16px;
      margin-bottom: 20px;
    }

    .name-label {
      font-family: var(--pixel);
      font-size: 0.8rem;
      color: var(--gold);
      margin-bottom: 10px;
      line-height: 2;
    }

    .name-input-wrap {
      display: flex;
      align-items: center;
      gap: 8px;
      background: var(--bg);
      border: 2px solid var(--gold);
      padding: 10px 12px;
    }

    .name-cursor {
      font-family: var(--pixel);
      color: var(--gold);
      font-size: 0.9rem;
    }

    .name-input {
      background: transparent;
      border: none;
      color: var(--white);
      font-family: var(--pixel);
      font-size: 0.78rem;
      outline: none;
      flex: 1;
      letter-spacing: 2px;
    }

    .name-input::placeholder { color: var(--gray); }

    /* 메뉴 버튼 */
    .menu-btn {
      width: 100%;
      padding: 14px;
      font-family: var(--pixel);
      font-size: 0.9rem;
      cursor: pointer;
      border: 2px solid;
      transition: all 0.1s;
      text-align: left;
      margin-bottom: 8px;
      letter-spacing: 1px;
    }

    .menu-btn.primary {
      background: var(--gold);
      color: var(--bg);
      border-color: var(--gold2);
    }

    .menu-btn.primary:hover {
      background: var(--gold2);
      transform: translate(2px, 2px);
      box-shadow: -2px -2px 0 rgba(0,0,0,0.5);
    }

    .menu-btn.disabled {
      background: transparent;
      color: var(--gray);
      border-color: var(--border);
      cursor: not-allowed;
      opacity: 0.5;
    }

    /* 프롤로그 */
    #screen-prologue {
      justify-content: center;
      align-items: center;
      padding: 30px 20px;
      text-align: center;
    }

    .prologue-box {
      width: 100%;
      padding: 24px;
      border: 2px solid var(--blue);
      background: rgba(0,0,50,0.8);
    }

    .prologue-text {
      font-family: var(--pixel);
      font-size: 0.85rem;
      color: var(--white);
      line-height: 2.5;
      min-height: 80px;
    }

    /* ══════════════════════════════
       테스트 화면
    ══════════════════════════════ */
    #screen-test { padding: 0; }

    /* 상단 HUD */
    .hud {
      background: var(--surface);
      border-bottom: 2px solid var(--border);
      padding: 10px 16px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      position: sticky;
      top: 0;
      z-index: 100;
    }

    .hud-stage {
      font-family: var(--pixel);
      font-size: 0.8rem;
      color: var(--gold);
    }

    .hud-progress {
      flex: 1;
      margin: 0 12px;
      height: 8px;
      background: var(--border);
      border: 1px solid var(--gray);
      position: relative;
      overflow: hidden;
    }

    .hud-progress-fill {
      height: 100%;
      background: linear-gradient(90deg, var(--green), var(--gold));
      transition: width 0.3s;
      image-rendering: pixelated;
    }

    .hud-num {
      font-family: var(--pixel);
      font-size: 0.8rem;
      color: var(--white);
      white-space: nowrap;
    }

    /* 상황 묘사 영역 */
    .situation-area {
      padding: 16px;
      border-bottom: 2px solid var(--border);
      min-height: 80px;
      background: linear-gradient(180deg, rgba(10,10,40,0.9) 0%, var(--surface) 100%);
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .situation-emoji {
      font-size: 2.5rem;
      margin-right: 12px;
      animation: float 2s ease-in-out infinite;
      flex-shrink: 0;
    }

    .situation-text {
      font-size: 1.1rem;
      color: var(--gray);
      line-height: 1.6;
      font-style: italic;
    }

    /* 질문 대화창 */
    .question-box {
      margin: 16px;
      border: 2px solid var(--blue);
      background: rgba(0,0,50,0.8);
      padding: 16px;
      position: relative;
    }

    .question-box::before {
      content: '▶ 질문';
      position: absolute;
      top: -10px;
      left: 12px;
      font-family: var(--pixel);
      font-size: 0.75rem;
      color: var(--blue);
      background: var(--bg);
      padding: 0 6px;
    }

    .question-text {
      font-family: 'Noto Sans KR', sans-serif;
      font-size: 0.95rem;
      color: var(--white);
      line-height: 1.8;
      min-height: 60px;
      font-weight: 500;
      position: relative;
      z-index: 1;
    }

    /* 선택지 */
    .choices {
      padding: 0 16px 16px;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .choice-btn {
      background: var(--surface);
      border: 2px solid var(--border);
      color: var(--white);
      padding: 12px 14px;
      text-align: left;
      font-family: 'Noto Sans KR', sans-serif;
      font-size: 0.92rem;
      cursor: pointer;
      transition: all 0.1s;
      line-height: 1.5;
      position: relative;
      overflow: hidden;
    }

    .choice-btn::before {
      content: '';
      position: absolute;
      left: 0; top: 0; bottom: 0;
      width: 3px;
      background: var(--gold);
      opacity: 0;
      transition: opacity 0.1s;
    }

    .choice-btn:hover {
      border-color: var(--gold);
      background: rgba(255,215,0,0.08);
      transform: translate(2px, 0);
    }

    .choice-btn:hover::before { opacity: 1; }
    .choice-btn:active { transform: translate(2px, 2px); }

    .choice-label {
      font-family: var(--pixel);
      font-size: 0.78rem;
      color: var(--gold);
      margin-right: 10px;
    }

    /* 스테이지 클리어 */
    #screen-stage {
      justify-content: center;
      align-items: center;
      padding: 30px 20px;
      text-align: center;
    }

    .stage-clear-title {
      font-family: var(--pixel);
      font-size: 0.9rem;
      color: var(--green);

      margin-bottom: 16px;
      animation: blink-gold 0.5s infinite;
    }

    .stage-next {
      font-family: var(--pixel);
      font-size: 0.9rem;
      color: var(--gold);
      margin-top: 16px;
    }

    /* 로딩 */
    #screen-loading {
      justify-content: center;
      align-items: center;
      padding: 30px 20px;
      text-align: center;
    }

    .loading-text {
      font-family: var(--pixel);
      font-size: 0.85rem;
      color: var(--white);
      line-height: 2.5;
      margin-bottom: 20px;
    }

    .loading-bar-wrap {
      width: 100%;
      height: 20px;
      border: 2px solid var(--gold);
      background: var(--bg);
      overflow: hidden;
      margin-bottom: 12px;
    }

    .loading-bar-fill {
      height: 100%;
      background: repeating-linear-gradient(
        90deg,
        var(--gold) 0px,
        var(--gold) 8px,
        var(--gold2) 8px,
        var(--gold2) 16px
      );
      width: 0%;
      transition: width 0.1s linear;
    }

    .loading-pct {
      font-family: var(--pixel);
      font-size: 0.9rem;
      color: var(--gold);
    }

    /* ══════════════════════════════
       결과 화면
    ══════════════════════════════ */
    #screen-result {
      padding: 0 0 40px;
    }

    .result-header {
      background: linear-gradient(180deg, #1a0a2a 0%, var(--surface) 100%);
      padding: 20px 16px;
      border-bottom: 2px solid var(--border);
      text-align: center;
    }

    .result-level {
      font-family: var(--pixel);
      font-size: 0.8rem;
      color: var(--gold);
      margin-bottom: 6px;
    }

    .result-job-name {
      font-family: var(--pixel);
      font-size: 0.9rem;
      color: var(--gold);
      line-height: 1.8;
      text-shadow: 0 0 20px rgba(255,215,0,0.5);
      margin-bottom: 4px;
      animation: blink-gold 2s infinite;
    }

    .result-job-en {
      font-family: var(--pixel);
      font-size: 0.8rem;
      color: var(--gray);
      margin-bottom: 16px;
    }

    .result-sprite {
      font-size: 4rem;
      margin: 8px 0;
      animation: float 2s ease-in-out infinite;
    }

    .result-grade {
      display: inline-block;
      font-family: var(--pixel);
      font-size: 0.85rem;
      padding: 4px 12px;
      border: 2px solid;
      margin-top: 8px;
    }

    .grade-SSR { color: var(--gold); border-color: var(--gold); background: rgba(255,215,0,0.1); }
    .grade-SR  { color: var(--purple); border-color: var(--purple); background: rgba(170,68,255,0.1); }
    .grade-R   { color: var(--blue); border-color: var(--blue); background: rgba(68,136,255,0.1); }
    .grade-UR  { color: var(--red); border-color: var(--red); background: rgba(255,68,102,0.1); animation: blink-gold 0.8s infinite; }

    /* 스탯 */
    .stat-section {
      padding: 16px;
      border-bottom: 2px solid var(--border);
    }

    .section-title {
      font-family: var(--pixel);
      font-size: 0.8rem;
      color: var(--gold);
      margin-bottom: 12px;
      letter-spacing: 2px;
    }

    .stat-row {
      display: flex;
      align-items: center;
      margin-bottom: 8px;
      gap: 8px;
    }

    .stat-name {
      font-family: var(--pixel);
      font-size: 0.75rem;
      color: var(--gray);
      width: 30px;
      flex-shrink: 0;
    }

    .stat-bar {
      flex: 1;
      height: 10px;
      background: var(--border);
      border: 1px solid var(--gray);
      overflow: hidden;
    }

    .stat-bar-fill {
      height: 100%;
      background: var(--green);
      transition: width 0.8s ease;
      image-rendering: pixelated;
    }

    .stat-num {
      font-family: var(--pixel);
      font-size: 0.75rem;
      color: var(--white);
      width: 56px;
      text-align: right;
      flex-shrink: 0;
      letter-spacing: 1px;
    }

    /* 설명 */
    .desc-section {
      padding: 16px;
      border-bottom: 2px solid var(--border);
    }

    .job-desc {
      font-size: 0.88rem;
      color: var(--white);
      line-height: 1.8;
      margin-bottom: 12px;
    }

    /* 패시브 스킬 */
    .skill-list {
      display: flex;
      flex-direction: column;
      gap: 8px;
      margin-top: 12px;
    }

    .skill-item {
      background: var(--bg);
      border: 1px solid var(--border);
      padding: 10px 12px;
      display: flex;
      align-items: flex-start;
      gap: 10px;
    }

    .skill-icon { font-size: 1.2rem; flex-shrink: 0; }

    .skill-name {
      font-family: var(--pixel);
      font-size: 0.75rem;
      color: var(--gold);
      margin-bottom: 4px;
    }

    .skill-desc {
      font-size: 0.78rem;
      color: var(--gray);
      line-height: 1.5;
    }

    /* 상성 */
    .synergy-section {
      padding: 16px;
      border-bottom: 2px solid var(--border);
    }

    .synergy-row {
      display: flex;
      gap: 8px;
    }

    .synergy-card {
      flex: 1;
      background: var(--bg);
      border: 1px solid var(--border);
      padding: 10px;
      text-align: center;
    }

    .synergy-label {
      font-family: var(--pixel);
      font-size: 1.0rem;
      margin-bottom: 6px;
    }

    .synergy-label.good { color: var(--green); }
    .synergy-label.bad  { color: var(--red); }

    .synergy-job {
      font-size: 1.0rem;
      font-weight: 700;
      color: var(--white);
    }

    /* 하단 버튼 */
    .result-btns {
      padding: 16px;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .result-btn {
      width: 100%;
      padding: 13px;
      font-family: var(--pixel);
      font-size: 0.8rem;
      cursor: pointer;
      border: 2px solid;
      transition: all 0.1s;
      letter-spacing: 1px;
    }

    .result-btn.primary {
      background: var(--gold);
      color: var(--bg);
      border-color: var(--gold2);
    }

    .result-btn.secondary {
      background: transparent;
      color: var(--white);
      border-color: var(--border);
    }

    .result-btn.green {
      background: rgba(0,255,136,0.1);
      color: var(--green);
      border-color: var(--green);
    }

    .result-btn:hover { transform: translate(2px, 2px); }

    /* ── PC 반응형 ── */
    @media (min-width: 600px) {
      .wrap { max-width: 600px; }
      .title-logo { font-size: 1.1rem; }
      .title-sub  { font-size: 1.0rem; }
      .press-start { font-size: 0.9rem; }
      .name-label  { font-size: 0.78rem; }
      .name-input  { font-size: 0.85rem; }
      .menu-btn    { font-size: 0.75rem; padding: 16px; }
      .prologue-text { font-size: 0.9rem; }
      .hud-stage, .hud-num { font-size: 0.78rem; }
      .situation-text { font-size: 0.9rem; }
      .situation-emoji { font-size: 3rem; }
      .question-text  { font-size: 1.05rem; }
      .choice-btn     { font-size: 1rem; padding: 14px 16px; }
      .choice-label   { font-size: 1.0rem; }
      .loading-text   { font-size: 0.9rem; }
      .loading-pct    { font-size: 0.9rem; }
      .stage-clear-title { font-size: 0.9rem; }
      .stage-next     { font-size: 0.9rem; }
      .result-level   { font-size: 0.78rem; }
      .result-job-name { font-size: 0.9rem; }
      .result-job-en  { font-size: 0.78rem; }
      .section-title  { font-size: 0.78rem; }
      .job-desc       { font-size: 0.95rem; }
      .skill-name     { font-size: 0.9rem; }
      .skill-desc     { font-size: 1.0rem; }
      .synergy-label  { font-size: 0.85rem; }
      .synergy-job    { font-size: 0.95rem; }
      .result-btn     { font-size: 0.78rem; padding: 15px; }
    }

    /* ── 모바일 기본 (~ 480px) ── */
    @media (max-width: 480px) {
      .stat-num {
        font-size: 0.55rem;
        width: 46px;
        letter-spacing: 0px;
      }
      .stat-name { font-size: 0.6rem; width: 26px; }
      .stat-bar  { height: 8px; }
      /* 버튼 텍스트 줄바꿈 방지 */
      .menu-btn {
        font-size: 0.72rem;
        padding: 12px 10px;
        letter-spacing: 0px;
        word-break: keep-all;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
      .result-btn {
        font-size: 0.62rem;
        padding: 11px 8px;
        letter-spacing: 0px;
        word-break: keep-all;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
      /* 타이틀 */
      .title-logo   { font-size: 0.82rem; }
      .title-sub    { font-size: 0.68rem; }
      .press-start  { font-size: 0.72rem; }
      .name-label   { font-size: 0.65rem; }
      .name-input   { font-size: 0.65rem; }
      /* 결과 화면 */
      .result-level    { font-size: 0.6rem; }
      .result-job-name { font-size: 0.78rem; }
      .result-job-en   { font-size: 0.58rem; }
      .result-grade    { font-size: 0.55rem; }
      .section-title   { font-size: 0.6rem; }
      .skill-name      { font-size: 0.62rem; }
      .synergy-label   { font-size: 0.6rem; }
    }

    /* ── 초소형 모바일 (~ 360px) ── */
    @media (max-width: 360px) {
      .title-logo   { font-size: 0.72rem; }
      .menu-btn     { font-size: 0.62rem; }
      .result-btn   { font-size: 0.55rem; }
      .question-text { font-size: 1.0rem; }
      .choice-btn   { font-size: 0.8rem; }
    }

    /* ── PC 전용 추가 크기 ── */
    @media (min-width: 768px) {
      .wrap { max-width: 680px; }
      .title-logo { font-size: 1.3rem !important; }
      .title-sub  { font-size: 0.8rem !important; }
      .press-start { font-size: 0.85rem !important; }
      .name-label  { font-size: 0.7rem !important; }
      .name-input  { font-size: 0.85rem !important; }
      .menu-btn    { font-size: 0.8rem !important; padding: 18px !important; }
      .prologue-text { font-size: 0.85rem !important; }
      .hud-stage, .hud-num { font-size: 0.7rem !important; }
      .situation-text { font-size: 1rem !important; }
      .question-text  { font-size: 1.1rem !important; }
      .choice-btn     { font-size: 1.05rem !important; padding: 16px !important; }
      .choice-label   { font-size: 0.7rem !important; }
      .loading-text   { font-size: 0.85rem !important; }
      .loading-pct    { font-size: 0.85rem !important; }
      .stage-clear-title { font-size: 1.1rem !important; }
      .stage-next     { font-size: 0.8rem !important; }
      .result-level   { font-size: 0.72rem !important; }
      .result-job-name { font-size: 1.1rem !important; }
      .result-job-en  { font-size: 0.65rem !important; }
      .section-title  { font-size: 0.7rem !important; }
      .job-desc       { font-size: 1.0rem !important; }
      .skill-name     { font-size: 0.65rem !important; }
      .skill-desc     { font-size: 0.9rem !important; }
      .synergy-label  { font-size: 0.62rem !important; }
      .synergy-job    { font-size: 1.0rem !important; }
      .result-btn     { font-size: 0.7rem !important; padding: 16px !important; }
      .result-grade   { font-size: 0.6rem !important; }
      .stat-name      { font-size: 0.55rem !important; }
    }