:root {
      --grad-start: #7F5BFF;
      --grad-end: #DF9EB1;
      --gradient: linear-gradient(135deg, #7F5BFF 0%, #DF9EB1 100%);
      --gradient-soft: linear-gradient(135deg, rgba(127,91,255,0.10) 0%, rgba(223,158,177,0.12) 100%);

      --accent-text: #6340E0;
      --accent-soft: rgba(127, 91, 255, 0.08);
      --accent-border: rgba(127, 91, 255, 0.20);

      --bg-page: #FAFAFC;
      --bg-surface: #FFFFFF;
      --bg-subtle: #F4F4F8;

      --border-subtle: rgba(18, 20, 28, 0.07);
      --border-soft: rgba(18, 20, 28, 0.12);

      --text-primary: #12141C;
      --text-secondary: #535A6B;
      --text-muted: #868C9C;

      --shadow-sm: 0 1px 2px rgba(18, 20, 28, 0.04);
      --shadow-md: 0 8px 26px rgba(18, 20, 28, 0.06);
      --shadow-lg: 0 20px 56px rgba(18, 20, 28, 0.08);
      --shadow-grad: 0 8px 24px rgba(127, 91, 255, 0.22);
      --shadow-grad-hover: 0 12px 30px rgba(127, 91, 255, 0.30);

      --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
      --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', Consolas, monospace;

      --max-width: 1160px;
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
    body {
      font-family: var(--font-sans);
      background-color: var(--bg-page);
      color: var(--text-primary);
      line-height: 1.68;
      overflow-x: hidden;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    button { font-family: inherit; cursor: pointer; border: none; background: none; }
    .container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

    body::before {
      content: '';
      position: fixed;
      inset: 0;
      background-image:
        linear-gradient(rgba(18, 20, 28, 0.028) 1px, transparent 1px),
        linear-gradient(90deg, rgba(18, 20, 28, 0.028) 1px, transparent 1px);
      background-size: 52px 52px;
      pointer-events: none;
      z-index: 0;
      mask-image: radial-gradient(ellipse 78% 52% at 50% 0%, black 24%, transparent 70%);
      -webkit-mask-image: radial-gradient(ellipse 78% 52% at 50% 0%, black 24%, transparent 70%);
    }

    /* ===== 渐变按钮 ===== */
    .btn-gradient {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 13px 30px;
      border-radius: 999px;
      background: var(--gradient);
      color: #FFFFFF;
      font-weight: 600;
      font-size: 0.94rem;
      letter-spacing: 0.01em;
      transition: box-shadow 0.22s, transform 0.16s, opacity 0.2s;
      box-shadow: var(--shadow-grad);
    }
    .btn-gradient:hover {
      box-shadow: var(--shadow-grad-hover);
      transform: translateY(-1px);
    }
    .btn-gradient:active { transform: translateY(0); opacity: 0.92; }

    .btn-gradient-sm {
      padding: 8px 18px;
      font-size: 0.83rem;
      box-shadow: 0 4px 14px rgba(127, 91, 255, 0.20);
    }

    .btn-outline {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 13px 26px;
      border-radius: 999px;
      border: 1px solid var(--border-soft);
      background: var(--bg-surface);
      color: var(--text-secondary);
      font-size: 0.94rem;
      font-weight: 500;
      transition: border-color 0.2s, color 0.2s, box-shadow 0.2s;
      box-shadow: var(--shadow-sm);
    }
    .btn-outline:hover { border-color: var(--accent-border); color: var(--accent-text); }

    /* ===== 导航 ===== */
    .nav {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(250, 250, 252, 0.86);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--border-subtle);
    }
     .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 62px;
    }
    .nav-logo {
      display: flex;
      align-items: center;
      gap: 9px;
      font-weight: 700;
      font-size: 1.02rem;
      letter-spacing: -0.01em;
    }
    .nav-logo-img {
      width: 30px;
      height: 30px;
      display: block;
      flex-shrink: 0;
      border-radius: 8px;
    }
    .nav-logo span { color: var(--text-muted); font-weight: 400; font-size: 0.78rem; }
    .nav-links {
      display: flex;
      gap: 26px;
      list-style: none;
      font-size: 0.86rem;
      color: var(--text-secondary);
    }
    .nav-links a:hover { color: var(--accent-text); }
    @media (max-width: 768px) { .nav-links { display: none; } }

    /* ===== Hero ===== */
    .hero {
      position: relative;
      padding: 92px 0 72px;
      text-align: center;
      overflow: hidden;
    }
    .hero::after {
      content: '';
      position: absolute;
      top: -240px; left: 50%;
      transform: translateX(-50%);
      width: 700px; height: 700px;
      background: radial-gradient(circle, rgba(127, 91, 255, 0.10) 0%, transparent 64%);
      pointer-events: none;
      z-index: 0;
    }
    .hero-badge {
      position: relative;
      z-index: 1;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 16px;
      border-radius: 999px;
      background: var(--bg-surface);
      border: 1px solid var(--accent-border);
      font-size: 0.76rem;
      color: var(--accent-text);
      font-weight: 500;
      margin-bottom: 26px;
      box-shadow: var(--shadow-sm);
    }
    .hero-badge-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--grad-start);
      animation: pulse 2.2s ease-in-out infinite;
    }
    @keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }

    .hero h1 {
      position: relative;
      z-index: 1;
      font-size: clamp(2.3rem, 5vw, 3.75rem);
      font-weight: 800;
      line-height: 1.14;
      letter-spacing: -0.032em;
      margin-bottom: 22px;
    }
    .hero h1 em {
      font-style: normal;
      background: var(--gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .hero-sub {
      position: relative;
      z-index: 1;
      max-width: 640px;
      margin: 0 auto 34px;
      color: var(--text-secondary);
      font-size: 1.02rem;
      line-height: 1.82;
    }
    .hero-actions {
      position: relative;
      z-index: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 14px;
      flex-wrap: wrap;
      margin-bottom: 16px;
    }
    .hero-note {
      position: relative;
      z-index: 1;
      font-size: 0.76rem;
      color: var(--text-muted);
      font-family: var(--font-mono);
      letter-spacing: 0.02em;
    }

    /* 数据条 */
    .hero-stats {
      position: relative;
      z-index: 1;
      display: flex;
      justify-content: center;
      gap: 0;
      max-width: 720px;
      margin: 46px auto 0;
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      background: var(--bg-surface);
      box-shadow: var(--shadow-md);
      overflow: hidden;
    }
    .hero-stat {
      flex: 1;
      padding: 18px 12px;
      text-align: center;
      border-right: 1px solid var(--border-subtle);
    }
    .hero-stat:last-child { border-right: none; }
    .hero-stat strong {
      display: block;
      font-family: var(--font-mono);
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--accent-text);
      letter-spacing: -0.02em;
      margin-bottom: 2px;
    }
    .hero-stat span { font-size: 0.72rem; color: var(--text-muted); }
    @media (max-width: 600px) {
      .hero-stats { flex-wrap: wrap; }
      .hero-stat { flex: 1 1 50%; border-bottom: 1px solid var(--border-subtle); }
      .hero-stat:nth-child(2) { border-right: none; }
    }

    /* 终端窗口 */
    .hero-terminal {
      position: relative;
      z-index: 1;
      max-width: 720px;
      margin: 28px auto 0;
      border-radius: var(--radius-md);
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      overflow: hidden;
      text-align: left;
      box-shadow: var(--shadow-lg);
    }
    .terminal-bar {
      display: flex;
      align-items: center;
      gap: 7px;
      padding: 11px 15px;
      border-bottom: 1px solid var(--border-subtle);
      background: var(--bg-subtle);
    }
    .terminal-dot { width: 8px; height: 8px; border-radius: 50%; }
    .terminal-dot:nth-child(1) { background: #FF5F57; }
    .terminal-dot:nth-child(2) { background: #FEBC2E; }
    .terminal-dot:nth-child(3) { background: #28C840; }
    .terminal-body {
      padding: 18px 20px;
      font-family: var(--font-mono);
      font-size: 0.79rem;
      line-height: 1.92;
      color: var(--text-secondary);
      background: var(--bg-surface);
    }
    .terminal-body .prompt { color: var(--accent-text); user-select: none; font-weight: 600; }
    .terminal-body .cmd { color: var(--text-primary); }
    .terminal-body .comment { color: var(--text-muted); }
    .terminal-body .success { color: #168A45; font-weight: 600; }
    .cursor-blink {
      display: inline-block;
      width: 6px; height: 14px;
      background: var(--grad-start);
      vertical-align: text-bottom;
      animation: blink 1.1s step-end infinite;
    }
    @keyframes blink { 50% { opacity: 0; } }

    /* ===== Section 通用 ===== */
    section { position: relative; z-index: 1; padding: 58px 0; }
    .section-header { margin-bottom: 44px; }
    .section-header.center { text-align: center; }
    .section-label {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      font-family: var(--font-mono);
      font-size: 0.7rem;
      color: var(--accent-text);
      letter-spacing: 0.09em;
      text-transform: uppercase;
      margin-bottom: 13px;
      font-weight: 600;
    }
    .section-label::before { content: '//'; opacity: 0.5; }
    .section-title {
      font-size: clamp(1.65rem, 2.9vw, 2.2rem);
      font-weight: 700;
      letter-spacing: -0.024em;
      line-height: 1.28;
    }
    .section-desc {
      margin-top: 11px;
      color: var(--text-secondary);
      max-width: 580px;
      font-size: 0.93rem;
      line-height: 1.78;
    }
    .section-header.center .section-desc { margin-left: auto; margin-right: auto; }

    /* ===== 产品介绍 ===== */
    .intro-grid {
      display: grid;
      grid-template-columns: 1.05fr 0.95fr;
      gap: 52px;
      align-items: center;
    }
    .intro-text p {
      color: var(--text-secondary);
      margin-bottom: 16px;
      font-size: 0.93rem;
      line-height: 1.82;
    }
    .intro-text p strong { color: var(--text-primary); font-weight: 600; }
    .intro-facts {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 10px;
      margin-top: 26px;
    }
    .fact {
      padding: 16px 14px;
      border-radius: var(--radius-sm);
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      box-shadow: var(--shadow-sm);
    }
    .fact strong {
      display: block;
      font-family: var(--font-mono);
      font-size: 0.88rem;
      font-weight: 700;
      color: var(--accent-text);
      margin-bottom: 3px;
      letter-spacing: -0.01em;
    }
    .fact span { font-size: 0.72rem; color: var(--text-muted); line-height: 1.4; }

    .intro-visual {
      position: relative;
      border-radius: var(--radius-lg);
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      padding: 28px;
      overflow: hidden;
      box-shadow: var(--shadow-md);
    }
    .intro-visual::before {
      content: '';
      position: absolute;
      top: -60px; right: -60px;
      width: 200px; height: 200px;
      background: radial-gradient(circle, rgba(127, 91, 255, 0.10), transparent 70%);
      pointer-events: none;
    }
    .visual-layer { display: flex; flex-direction: column; gap: 10px; position: relative; }
    .layer-row {
      display: flex;
      align-items: center;
      gap: 11px;
      padding: 13px 15px;
      border-radius: var(--radius-sm);
      background: var(--bg-subtle);
      border: 1px solid var(--border-subtle);
      font-size: 0.79rem;
      color: var(--text-secondary);
    }
    .layer-row .tag {
      font-family: var(--font-mono);
      font-size: 0.63rem;
      padding: 3px 7px;
      border-radius: 4px;
      background: var(--gradient-soft);
      color: var(--accent-text);
      white-space: nowrap;
      font-weight: 600;
    }
    .layer-row .arrow { color: var(--text-muted); margin-left: auto; font-family: var(--font-mono); font-size: 0.75rem; }
    @media (max-width: 900px) {
      .intro-grid { grid-template-columns: 1fr; gap: 32px; }
    }

    /* ===== 核心功能 ===== */
    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }
    .feature-card {
      padding: 26px 22px;
      border-radius: var(--radius-md);
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      transition: border-color 0.24s, transform 0.2s, box-shadow 0.24s;
      box-shadow: var(--shadow-sm);
    }
    .feature-card:hover {
      border-color: var(--accent-border);
      transform: translateY(-3px);
      box-shadow: var(--shadow-md);
    }
    .feature-icon {
      width: 36px; height: 36px;
      border-radius: 9px;
      background: var(--gradient-soft);
      border: 1px solid rgba(127, 91, 255, 0.16);
      display: grid;
      place-items: center;
      font-family: var(--font-mono);
      font-size: 0.74rem;
      font-weight: 700;
      color: var(--accent-text);
      margin-bottom: 15px;
    }
    .feature-card h3 { font-size: 0.94rem; font-weight: 600; margin-bottom: 7px; }
    .feature-card p { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.72; }
    .feature-card code {
      font-family: var(--font-mono);
      font-size: 0.76rem;
      background: var(--bg-subtle);
      padding: 1px 5px;
      border-radius: 3px;
      color: var(--accent-text);
    }
    @media (max-width: 900px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 600px) { .features-grid { grid-template-columns: 1fr; } }

    /* ===== 真实案例 ===== */
    .case-section { background: var(--bg-surface); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
    .case-layout {
      display: grid;
      grid-template-columns: 0.9fr 1.1fr;
      gap: 48px;
      align-items: start;
    }
    .case-meta { padding-top: 4px; }
    .case-meta .case-kicker {
      font-family: var(--font-mono);
      font-size: 0.7rem;
      color: var(--accent-text);
      letter-spacing: 0.06em;
      margin-bottom: 12px;
      font-weight: 600;
    }
    .case-meta h3 {
      font-size: 1.25rem;
      font-weight: 700;
      letter-spacing: -0.02em;
      line-height: 1.35;
      margin-bottom: 14px;
    }
    .case-meta p { font-size: 0.86rem; color: var(--text-secondary); line-height: 1.8; margin-bottom: 20px; }
    .case-numbers {
      display: flex;
      gap: 24px;
      flex-wrap: wrap;
    }
    .case-number strong {
      display: block;
      font-family: var(--font-mono);
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--accent-text);
      letter-spacing: -0.03em;
      line-height: 1.2;
    }
    .case-number span { font-size: 0.7rem; color: var(--text-muted); }

    .case-flow { display: flex; flex-direction: column; gap: 0; }
    .case-step {
      display: flex;
      gap: 16px;
      padding: 15px 0;
      border-bottom: 1px solid var(--border-subtle);
    }
    .case-step:last-child { border-bottom: none; }
    .case-step-idx {
      font-family: var(--font-mono);
      font-size: 0.68rem;
      color: var(--accent-text);
      flex-shrink: 0;
      width: 56px;
      padding-top: 2px;
      font-weight: 600;
      letter-spacing: 0.02em;
    }
    .case-step-body h4 { font-size: 0.85rem; font-weight: 600; margin-bottom: 4px; }
    .case-step-body p { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.68; }
    .case-step-body code {
      font-family: var(--font-mono);
      font-size: 0.73rem;
      background: var(--bg-subtle);
      padding: 1px 5px;
      border-radius: 3px;
      color: var(--accent-text);
    }
    @media (max-width: 900px) { .case-layout { grid-template-columns: 1fr; gap: 30px; } }

    /* ===== 对比表 ===== */
    .compare-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 0.83rem;
      background: var(--bg-surface);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--border-subtle);
    }
    .compare-table th, .compare-table td {
      padding: 14px 16px;
      text-align: left;
      border-bottom: 1px solid var(--border-subtle);
    }
    .compare-table thead th {
      font-family: var(--font-mono);
      font-size: 0.68rem;
      color: var(--text-muted);
      font-weight: 600;
      letter-spacing: 0.05em;
      background: var(--bg-subtle);
    }
    .compare-table tbody tr:last-child td { border-bottom: none; }
    .compare-table td:first-child { color: var(--text-secondary); font-weight: 500; }
    .compare-table .meoo-cell { color: var(--accent-text); font-weight: 600; }
    .compare-table .other-cell { color: var(--text-muted); }

    /* ===== 场景 ===== */
    .scenes-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .scene-card {
      padding: 24px 20px;
      border-radius: var(--radius-md);
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      transition: border-color 0.24s, box-shadow 0.24s;
      box-shadow: var(--shadow-sm);
    }
    .scene-card:hover { border-color: var(--accent-border); box-shadow: var(--shadow-md); }
    .scene-tag {
      display: inline-block;
      font-family: var(--font-mono);
      font-size: 0.63rem;
      color: var(--accent-text);
      background: var(--gradient-soft);
      padding: 3px 9px;
      border-radius: 4px;
      margin-bottom: 12px;
      letter-spacing: 0.03em;
      font-weight: 600;
    }
    .scene-card h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 7px; }
    .scene-card p { font-size: 0.81rem; color: var(--text-secondary); line-height: 1.7; }
    @media (max-width: 900px) { .scenes-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 600px) { .scenes-grid { grid-template-columns: 1fr; } }

    /* ===== 使用方法 ===== */
    .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .step {
      padding: 24px 20px;
      border-radius: var(--radius-md);
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      box-shadow: var(--shadow-sm);
      transition: border-color 0.24s, transform 0.2s;
    }
    .step:hover { border-color: var(--accent-border); transform: translateY(-2px); }
    .step-num {
      font-family: var(--font-mono);
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--accent-text);
      opacity: 0.8;
      line-height: 1;
      margin-bottom: 14px;
    }
    .step h3 { font-size: 0.87rem; font-weight: 600; margin-bottom: 6px; }
    .step p { font-size: 0.79rem; color: var(--text-secondary); line-height: 1.7; }
    .step code {
      font-family: var(--font-mono);
      font-size: 0.72rem;
      background: var(--bg-subtle);
      padding: 1px 4px;
      border-radius: 3px;
      color: var(--accent-text);
    }
    @media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 500px) { .steps { grid-template-columns: 1fr; } }

    /* ===== FAQ ===== */
    .faq-list { max-width: 760px; margin: 0 auto; }
    .faq-item { border-bottom: 1px solid var(--border-subtle); }
    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 19px 0;
      text-align: left;
      font-size: 0.9rem;
      font-weight: 500;
      color: var(--text-primary);
      transition: color 0.2s;
    }
    .faq-question:hover { color: var(--accent-text); }
    .faq-toggle {
      flex-shrink: 0;
      width: 21px; height: 21px;
      border-radius: 50%;
      border: 1px solid var(--border-soft);
      display: grid;
      place-items: center;
      font-family: var(--font-mono);
      font-size: 0.76rem;
      color: var(--text-muted);
      transition: transform 0.25s, border-color 0.2s, color 0.2s;
      background: var(--bg-surface);
    }
    .faq-item.open .faq-toggle { transform: rotate(45deg); border-color: var(--grad-start); color: var(--accent-text); }
    .faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s ease; }
    .faq-item.open .faq-answer { max-height: 320px; padding-bottom: 19px; }
    .faq-answer p { font-size: 0.83rem; color: var(--text-secondary); line-height: 1.82; }
    .faq-answer code {
      font-family: var(--font-mono);
      font-size: 0.75rem;
      background: var(--bg-subtle);
      padding: 1px 5px;
      border-radius: 3px;
      color: var(--accent-text);
    }

    /* ===== 资讯 ===== */
    .news-list { max-width: 800px; margin: 0 auto; }
    .news-item {
      display: flex;
      gap: 26px;
      padding: 21px 0;
      border-bottom: 1px solid var(--border-subtle);
    }
    .news-item:last-child { border-bottom: none; }
    .news-date {
      font-family: var(--font-mono);
      font-size: 0.7rem;
      color: var(--accent-text);
      flex-shrink: 0;
      width: 80px;
      padding-top: 2px;
      letter-spacing: 0.02em;
      font-weight: 600;
    }
    .news-body h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 4px; }
    .news-body p { font-size: 0.81rem; color: var(--text-secondary); line-height: 1.65; }

    /* ===== CTA ===== */
    .cta-section { text-align: center; padding: 72px 0; }
    .cta-inner {
      max-width: 640px;
      margin: 0 auto;
      padding: 48px 36px;
      border-radius: var(--radius-lg);
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      position: relative;
      overflow: hidden;
      box-shadow: var(--shadow-md);
    }
    .cta-inner::before {
      content: '';
      position: absolute;
      top: -130px; left: 50%;
      transform: translateX(-50%);
      width: 380px; height: 380px;
      background: radial-gradient(circle, rgba(223, 158, 177, 0.18), transparent 68%);
      pointer-events: none;
    }
    .cta-inner h2 {
      position: relative;
      font-size: clamp(1.55rem, 2.8vw, 2rem);
      font-weight: 700;
      letter-spacing: -0.02em;
      margin-bottom: 12px;
    }
    .cta-inner p { position: relative; color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 26px; }
    .cta-inner .btn-gradient { position: relative; }

    /* ===== 页脚 ===== */
    .footer {
      border-top: 1px solid var(--border-subtle);
      padding: 30px 0;
      font-size: 0.75rem;
      color: var(--text-muted);
      background: var(--bg-page);
    }
    .footer-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 12px;
    }
    .footer-links { display: flex; gap: 20px; list-style: none; }
    .footer-links a:hover { color: var(--accent-text); }

    /* 动画 */
    .reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      .reveal { opacity: 1; transform: none; transition: none; }
      .cursor-blink { animation: none; }
      .hero-badge-dot { animation: none; }
    }