* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

  :root {
    --bg-black: #0b0910;
    --night-blue: #5c1220;
    --night-blue-deep: #3a0b14;
    --gold: #cda434;
    --gold-soft: #e6c976;
    --ivory: #f3ead9;
    --shadow-black: #050408;
  }

  html, body {
    min-height: 100%;
    background: var(--bg-black);
    overflow-x: hidden;
    color-scheme: dark;
  }

  body {
    font-family: 'Jost', sans-serif;
    color: var(--ivory);
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
  }

  #bgFill { position: fixed; inset: 0; background: var(--bg-black); z-index: -1; pointer-events: none; }
  #sparkleCanvas { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }

  /* ===== 顶部导航栏（两页共用） ===== */
  .site-nav {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 20;
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 14px 18px;
    background: rgba(11, 9, 16, 0.65);
    border-bottom: 1px solid rgba(205, 164, 52, 0.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  .nav-logo {
    font-family: 'Cormorant Garamond', serif; font-weight: 600; font-size: 17px;
    letter-spacing: 2px; color: var(--ivory); text-decoration: none; flex-shrink: 0;
  }
  .nav-links { display: none; }

  /* ===== 底部导航栏（App 风格标签栏，取代顶部页面链接） ===== */
  .bottom-nav {
    position: fixed; bottom: 0; left: 0; width: 100%; z-index: 20;
    display: flex; justify-content: space-around; align-items: center;
    padding: 8px 6px calc(8px + env(safe-area-inset-bottom, 0px));
    background: rgba(11, 9, 16, 0.78);
    backdrop-filter: blur(20px) saturate(1.3);
    -webkit-backdrop-filter: blur(20px) saturate(1.3);
    border-top: 1px solid rgba(205, 164, 52, 0.25);
    overflow-x: auto; -webkit-overflow-scrolling: touch;
  }
  .bottom-nav-item {
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    text-decoration: none; padding: 4px 9px; border-radius: 14px;
    transition: background 0.3s ease; flex: 0 0 auto;
  }
  .bottom-nav-item .bn-icon {
    font-size: 17px; line-height: 1; color: var(--gold-soft); opacity: 0.5;
    transition: opacity 0.3s ease, transform 0.3s ease;
  }
  .bottom-nav-item .bn-label {
    font-family: 'Jost', sans-serif; font-size: 9px; font-weight: 500;
    letter-spacing: 0.6px; text-transform: uppercase; color: rgba(243, 234, 217, 0.5);
    transition: color 0.3s ease; white-space: nowrap;
  }
  .bottom-nav-item.active { background: rgba(205, 164, 52, 0.1); }
  .bottom-nav-item.active .bn-icon { opacity: 1; transform: scale(1.1); }
  .bottom-nav-item.active .bn-label { color: var(--gold-soft); }
  .bottom-nav-item:active { transform: scale(0.95); }
  .nav-link {
    font-family: 'Jost', sans-serif; font-size: 12px; letter-spacing: 1.5px;
    color: rgba(243, 234, 217, 0.6); text-decoration: none; padding: 7px 12px;
    border-radius: 999px; transition: color 0.3s ease, background 0.3s ease; white-space: nowrap;
  }
  .nav-link.active { color: var(--gold-soft); background: rgba(205, 164, 52, 0.12); }
  @media (hover: hover) and (pointer: fine) {
    .nav-link:not(.active):hover { color: var(--gold-soft); }
  }
  .lang-switch {
    display: flex; gap: 4px; background: rgba(11, 9, 16, 0.4);
    border: 1px solid rgba(205, 164, 52, 0.35); border-radius: 999px; padding: 4px; flex-shrink: 0;
  }
  .lang-btn {
    background: none; border: none; color: rgba(243, 234, 217, 0.55);
    font-family: 'Jost', sans-serif; font-size: 11px; letter-spacing: 1px; font-weight: 500;
    padding: 6px 10px; border-radius: 999px; cursor: pointer;
    transition: background 0.3s ease, color 0.3s ease;
  }
  .lang-btn.active { background: linear-gradient(155deg, var(--gold-soft), var(--gold)); color: var(--shadow-black); font-weight: 600; }
  @media (hover: hover) and (pointer: fine) {
    .lang-btn:not(.active):hover { color: var(--gold-soft); }
  }
  @media (max-width: 380px) {
    .nav-logo { font-size: 14px; letter-spacing: 1px; }
    .nav-link { font-size: 10.5px; padding: 6px 8px; }
    .lang-btn { font-size: 10px; padding: 6px 8px; }
  }

  /* ===== 开场幕布（仅首页使用） ===== */
  .curtain {
    position: fixed; top: 0; width: 51%; height: 100%; z-index: 50;
    background: repeating-linear-gradient(90deg, var(--night-blue) 0px, var(--night-blue-deep) 18px, var(--night-blue) 36px);
    box-shadow: inset 0 0 120px rgba(0,0,0,0.6);
    transition: transform 1.4s cubic-bezier(0.76, 0, 0.24, 1);
  }
  .curtain-left { left: 0; border-right: 3px solid var(--gold); }
  .curtain-right { right: 0; border-left: 3px solid var(--gold); }
  body.curtain-open .curtain-left { transform: translateX(-102%); }
  body.curtain-open .curtain-right { transform: translateX(102%); }

  /* ===== 主体容器 ===== */
  .stage {
    position: relative; z-index: 10; width: 100%; max-width: 640px;
    padding: 88px 28px 100px; display: flex; flex-direction: column;
    align-items: center; text-align: center;
    transition: opacity 0.18s ease;
  }

  /* ===== 淡入动效通用类 ===== */
  .reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.8s ease, transform 0.8s ease; }
  body.curtain-open .reveal { opacity: 1; transform: translateY(0); }
  .r0 { transition-delay: 1.0s; }
  .r1 { transition-delay: 1.25s; }
  .r2 { transition-delay: 1.45s; }
  .r3 { transition-delay: 1.65s; }
  .r4 { transition-delay: 1.85s; }
  .r5 { transition-delay: 2.05s; }
  .r6 { transition-delay: 2.2s; }
  .r7 { transition-delay: 2.35s; }
  .r8 { transition-delay: 2.5s; }
  /* 作品集页用的短延迟版本，避免跟首页一样等待过久 */
  .gr0 { transition-delay: 0.05s; }
  .gr1 { transition-delay: 0.2s; }
  .gr2 { transition-delay: 0.35s; }

  /* ===== 头像相框（勋章式圆框，适配自带绿色圆环的 IGT 徽章照） ===== */
  .frame-wrap {
    position: relative; width: 230px; height: 230px; margin-bottom: 30px;
  }
  .avatar-frame {
    position: relative; z-index: 2; width: 100%; height: 100%;
    border-radius: 50%; padding: 6px;
    background: linear-gradient(155deg, var(--gold-soft), var(--gold) 45%, #8a6a1e 100%);
    box-shadow: 0 18px 40px rgba(0,0,0,0.55), 0 0 0 1px rgba(205,164,52,0.4);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
  }
  .avatar-frame img { width: 100%; height: 100%; object-fit: contain; border-radius: 50%; display: block; }
  @media (hover: hover) and (pointer: fine) {
    .frame-wrap:hover .avatar-frame {
      transform: translateY(-6px);
      box-shadow: 0 26px 50px rgba(0,0,0,0.6), 0 0 0 1px rgba(205,164,52,0.6), 0 0 34px rgba(205,164,52,0.35);
    }
  }
  .frame-wrap:active .avatar-frame { transform: scale(0.97); }

  .name {
    font-family: 'Cormorant Garamond', serif; font-weight: 600; font-size: 46px;
    letter-spacing: 6px; color: var(--ivory); text-shadow: 0 2px 18px rgba(205,164,52,0.25); line-height: 1.1;
  }
  .role { margin-top: 10px; font-size: 13px; letter-spacing: 4px; text-transform: uppercase; color: var(--gold-soft); font-weight: 500; }
  .plain-divider {
    margin: 26px 0; width: 64px; height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0.65;
  }
  .tagline { font-family: 'Cormorant Garamond', serif; font-style: italic; font-size: 21px; color: var(--ivory); line-height: 1.6; max-width: 380px; }
  .bio { margin-top: 22px; font-size: 15px; line-height: 1.9; color: rgba(243, 234, 217, 0.78); max-width: 400px; font-weight: 300; }

  .accolades { margin-top: 26px; max-width: 400px; width: 100%; display: flex; flex-direction: column; gap: 12px; }
  .accolades li { list-style: none; display: flex; align-items: baseline; gap: 12px; font-size: 14px; line-height: 1.6; color: rgba(243, 234, 217, 0.85); text-align: left; font-weight: 300; }
  .accolades li::before { content: "—"; color: var(--gold); flex-shrink: 0; }

  .social-row { margin-top: 18px; display: flex; gap: 16px; }
  .social-btn {
    width: 46px; height: 46px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    background: rgba(205, 164, 52, 0.1); border: 1px solid rgba(205, 164, 52, 0.5); color: var(--gold-soft);
    transition: transform 0.35s ease, background 0.35s ease, box-shadow 0.35s ease;
  }
  .social-btn svg { width: 20px; height: 20px; }
  @media (hover: hover) and (pointer: fine) {
    .social-btn:hover { transform: translateY(-3px); background: rgba(205, 164, 52, 0.22); box-shadow: 0 10px 24px rgba(0,0,0,0.4), 0 0 18px rgba(205,164,52,0.3); }
  }
  .social-btn:active { transform: scale(0.94); }

  .section-label {
    margin-top: 44px; font-size: 12px; letter-spacing: 5px; text-transform: uppercase;
    color: var(--gold-soft); font-weight: 500; display: flex; align-items: center; gap: 12px;
  }
  .section-label::before, .section-label::after {
    content: ""; width: 28px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); opacity: 0.7;
  }

  .video-frame {
    margin-top: 18px; width: 100%; max-width: 400px; padding: 6px; border-radius: 14px;
    background: linear-gradient(155deg, var(--gold-soft), var(--gold) 45%, #8a6a1e 100%);
    box-shadow: 0 18px 40px rgba(0,0,0,0.55), 0 0 0 1px rgba(205,164,52,0.4);
  }
  .video-frame + .video-frame { margin-top: 16px; }
  .video-frame-inner { position: relative; width: 100%; padding-top: 56.25%; border-radius: 9px; overflow: hidden; background: var(--shadow-black); }
  .video-frame-inner iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }

  .contact-btn {
    margin-top: 20px; display: inline-flex; align-items: center; gap: 10px; padding: 15px 34px;
    border-radius: 999px; background: linear-gradient(155deg, var(--gold-soft), var(--gold) 55%, #8a6a1e 100%);
    color: var(--shadow-black); font-family: 'Jost', sans-serif; font-weight: 600; font-size: 14px;
    letter-spacing: 2px; text-transform: uppercase; text-decoration: none;
    box-shadow: 0 14px 32px rgba(0,0,0,0.5), 0 0 0 1px rgba(205,164,52,0.5);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
  }
  .contact-btn svg { width: 18px; height: 18px; flex-shrink: 0; }
  @media (hover: hover) and (pointer: fine) {
    .contact-btn:hover { transform: translateY(-3px); box-shadow: 0 20px 40px rgba(0,0,0,0.55), 0 0 0 1px rgba(205,164,52,0.7), 0 0 26px rgba(205,164,52,0.4); }
  }
  .contact-btn:active { transform: scale(0.97); }

  .footer-note { margin-top: 40px; font-size: 12px; letter-spacing: 2px; color: rgba(243, 234, 217, 0.35); }

  /* ===== 作品集页面专用 ===== */
  .page-title { font-family: 'Cormorant Garamond', serif; font-weight: 600; font-size: 34px; letter-spacing: 4px; color: var(--ivory); }
  .page-sub { margin-top: 8px; font-size: 12px; letter-spacing: 4px; text-transform: uppercase; color: var(--gold-soft); }
  .gallery-grid { width: 100%; display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
  @media (min-width: 620px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); gap: 18px; } }
  .gallery-item {
    position: relative; border-radius: 12px; overflow: hidden; padding: 4px;
    background: linear-gradient(155deg, var(--gold-soft), var(--gold) 45%, #8a6a1e 100%);
    box-shadow: 0 14px 30px rgba(0,0,0,0.5), 0 0 0 1px rgba(205,164,52,0.35);
    cursor: pointer; transition: transform 0.35s ease, box-shadow 0.35s ease;
  }
  .gallery-item img { width: 100%; height: 100%; aspect-ratio: 3 / 4; object-fit: cover; display: block; border-radius: 9px; }
  @media (hover: hover) and (pointer: fine) {
    .gallery-item:hover { transform: translateY(-5px); box-shadow: 0 20px 38px rgba(0,0,0,0.55), 0 0 0 1px rgba(205,164,52,0.6), 0 0 24px rgba(205,164,52,0.3); }
  }
  .gallery-item:active { transform: scale(0.97); }
  .gallery-placeholder {
    display: flex; align-items: center; justify-content: center; aspect-ratio: 3 / 4;
    border: 1.5px dashed rgba(205, 164, 52, 0.4); border-radius: 12px; color: rgba(205, 164, 52, 0.55);
    font-size: 12px; letter-spacing: 1px; text-align: center; padding: 10px;
  }
  .lightbox {
    position: fixed; inset: 0; z-index: 100; background: rgba(3, 2, 6, 0.92);
    display: flex; align-items: center; justify-content: center; padding: 32px 18px;
    opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
  }
  .lightbox.open { opacity: 1; pointer-events: auto; }
  .lightbox img { max-width: 100%; max-height: 82vh; border-radius: 10px; box-shadow: 0 20px 60px rgba(0,0,0,0.7), 0 0 0 1px rgba(205,164,52,0.5); }
  .lightbox-close {
    position: absolute; top: 22px; right: 22px; width: 40px; height: 40px; border-radius: 50%;
    background: rgba(205, 164, 52, 0.15); border: 1px solid rgba(205, 164, 52, 0.5); color: var(--gold-soft);
    font-size: 20px; line-height: 1; cursor: pointer; display: flex; align-items: center; justify-content: center;
  }

  @media (max-width: 480px) {
    .name { font-size: 38px; letter-spacing: 4px; }
    .frame-wrap { width: 190px; height: 190px; }
    .stage { padding: 80px 22px 92px; }
    .tagline { font-size: 19px; }
  }
  @media (max-width: 340px) { .name { font-size: 32px; letter-spacing: 3px; } }

  /* ===== 合作品牌页：logo 墙 ===== */
  .logo-grid {
    width: 100%; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
  }
  @media (min-width: 620px) { .logo-grid { grid-template-columns: repeat(4, 1fr); gap: 16px; } }
  .logo-card {
    aspect-ratio: 1 / 1; border-radius: 12px; background: rgba(243, 234, 217, 0.92);
    display: flex; align-items: center; justify-content: center; padding: 14px;
    box-shadow: 0 10px 24px rgba(0,0,0,0.4), 0 0 0 1px rgba(205,164,52,0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  .logo-card img { max-width: 100%; max-height: 100%; object-fit: contain; }
  @media (hover: hover) and (pointer: fine) {
    .logo-card:hover { transform: translateY(-4px); box-shadow: 0 16px 30px rgba(0,0,0,0.45), 0 0 0 1px rgba(205,164,52,0.55); }
  }

  .quote-card {
    width: 100%; max-width: 420px; border: 1.5px dashed rgba(205, 164, 52, 0.4);
    border-radius: 12px; padding: 22px; color: rgba(205, 164, 52, 0.55);
    font-size: 13px; letter-spacing: 0.5px; text-align: center;
  }

  /* ===== 媒体报道页：新闻卡片 ===== */
  .press-list { width: 100%; max-width: 460px; display: flex; flex-direction: column; gap: 14px; }
  .press-card {
    text-align: left; background: rgba(20, 16, 12, 0.5); border: 1px solid rgba(205, 164, 52, 0.3);
    border-radius: 14px; padding: 18px 20px; text-decoration: none; color: inherit;
    display: block; transition: transform 0.3s ease, border-color 0.3s ease;
  }
  .press-card .press-outlet {
    font-family: 'Cormorant Garamond', serif; font-weight: 600; font-size: 19px; color: var(--gold-soft);
  }
  .press-card .press-desc { margin-top: 6px; font-size: 13.5px; line-height: 1.7; color: rgba(243, 234, 217, 0.75); }
  @media (hover: hover) and (pointer: fine) {
    .press-card:hover { transform: translateY(-3px); border-color: rgba(205, 164, 52, 0.6); }
  }
  .press-placeholder {
    width: 100%; max-width: 460px; border: 1.5px dashed rgba(205, 164, 52, 0.4);
    border-radius: 14px; padding: 20px; color: rgba(205, 164, 52, 0.55);
    font-size: 13px; letter-spacing: 0.5px; text-align: center;
  }

  @media (prefers-reduced-motion: reduce) {
    .curtain, .frame-wrap, .reveal { transition: none !important; animation: none !important; }
    body.curtain-open .curtain-left, body.curtain-open .curtain-right { transform: translateX(-102%); }
    body.curtain-open .curtain-right { transform: translateX(102%); }
    .reveal { opacity: 1 !important; transform: none !important; }
  }