:root {
      --case-bg: #020914;
      --case-bg-2: #041224;
      --case-blue: #096dff;
      --case-blue-2: #21a0ff;
      --case-line: rgba(37, 118, 255, .26);
      --case-text: #f7fbff;
      --case-muted: rgba(220,232,255,.68);
      --case-faint: rgba(220,232,255,.46);
      --case-card: rgba(4, 20, 42, .72);
      --case-radius: 28px;
    }
    * { box-sizing: border-box; }
    body { margin: 0; background: #020914; }
    #industry-cases-module {
      min-height: 100vh;
      width: 100%;
      overflow: hidden;
      position: relative;
      color: var(--case-text);
      font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
      background:
        radial-gradient(circle at 72% 22%, rgba(0, 96, 255, .22), transparent 30%),
        radial-gradient(circle at 48% 82%, rgba(4, 104, 255, .18), transparent 27%),
        linear-gradient(112deg, #020914 0%, #031126 52%, #020813 100%);
    }
    #industry-cases-module::before {
      content: "";
      position: absolute; inset: 0;
      background-image:
        linear-gradient(rgba(44,126,255,.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(44,126,255,.08) 1px, transparent 1px);
      background-size: 82px 82px;
      mask-image: radial-gradient(circle at 62% 52%, #000 0%, transparent 70%);
      pointer-events: none;
    }
    #industry-cases-module::after {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, rgba(2,9,20,.94) 0%, rgba(2,9,20,.40) 49%, rgba(2,9,20,.10) 100%),
        radial-gradient(circle at 18% 16%, rgba(0, 97, 255, .18), transparent 24%);
      pointer-events: none;
    }
    .case-bg-lines { position: absolute; inset: 0; z-index: 1; pointer-events:none; opacity:.72; }
    .case-bg-lines span { position:absolute; height:1px; background:linear-gradient(90deg, transparent, rgba(38,122,255,.42), transparent); animation: drift 8s linear infinite; }
    .case-bg-lines span:nth-child(1){ width:360px; left:8%; top:17%; animation-delay:-1s; }
    .case-bg-lines span:nth-child(2){ width:460px; right:4%; top:52%; animation-delay:-4s; }
    .case-bg-lines span:nth-child(3){ width:280px; left:33%; bottom:12%; animation-delay:-6s; }
    @keyframes drift { 0%{ transform:translateX(-40px); opacity:.14; } 50%{ opacity:1; } 100%{ transform:translateX(46px); opacity:.14; } }

    .case-wrap { position: relative; z-index: 3; min-height: 100vh; padding: 34px clamp(28px, 5vw, 78px) 38px; display:flex; flex-direction:column; }
    .case-header { height: 58px; display: flex; align-items: center; justify-content: center; gap: 28px; }
    .case-logo { display:flex; align-items:center; gap:12px; min-width:246px; text-decoration:none; color:#fff; }
    .case-logo-mark { width:37px; height:37px; border-radius:9px; background:linear-gradient(135deg,#0b8bff,#0755ff); display:grid; place-items:center; font-weight:900; font-size:25px; box-shadow:0 0 28px rgba(0,115,255,.48); }
    .case-logo-title { font-weight:800; letter-spacing:.04em; font-size:17px; line-height:1; display:block; }
    .case-logo-en { margin-top:5px; font-size:9px; letter-spacing:.22em; color:rgba(255,255,255,.72); display:block; }
    .case-top-nav {
      display:flex; align-items:center; gap:4px; padding:5px; border:1px solid rgba(31,112,255,.22); border-radius:999px;
      background:rgba(4,16,37,.48); backdrop-filter: blur(16px); box-shadow: inset 0 0 24px rgba(30,118,255,.08);
    }
    .case-top-nav a {
      color:rgba(235,244,255,.72); text-decoration:none; font-size:13px; letter-spacing:.04em; padding:12px 28px; border-radius:999px; transition:.26s ease; white-space:nowrap; cursor:pointer;
    }
    .case-top-nav a:hover, .case-top-nav a.is-active { color:#fff; background:linear-gradient(90deg, rgba(0,93,255,.9), rgba(19,124,255,.74)); box-shadow:0 0 24px rgba(0,94,255,.4); }
    .case-consult { color:#fff; text-decoration:none; border:1px solid rgba(50,128,255,.72); border-radius:999px; padding:13px 28px; font-size:13px; font-weight:700; white-space:nowrap; box-shadow: inset 0 0 16px rgba(0,96,255,.18); }
    .case-stage {
      flex:1; display:grid; grid-template-columns: minmax(310px, 31%) minmax(150px, 15%) minmax(680px, 1.72fr); gap: clamp(10px, 1.45vw, 22px);
      align-items:center; min-height: 0; padding-top: 42px;
    }
    .case-copy { align-self:stretch; display:flex; flex-direction:column; justify-content:center; padding-bottom:8px; }
    .case-kicker { display:flex; align-items:baseline; gap:12px; font-weight:800; }
    .case-index { font-size:45px; color:var(--case-blue); line-height:1; letter-spacing:-.05em; }
    .case-total { font-size:21px; color:rgba(230,239,255,.62); letter-spacing:.05em; }
    .case-title { margin:20px 0 18px; font-size: clamp(44px, 5vw, 76px); line-height: .98; letter-spacing: .02em; font-weight:900; white-space:pre-line; text-shadow:0 20px 60px rgba(0,0,0,.32); }
    .case-sub { font-size: clamp(16px, 1.2vw, 20px); line-height:1.5; color:#fff; font-weight:700; letter-spacing:.04em; margin-bottom:18px; }
    .case-desc { color:var(--case-muted); line-height:1.85; font-size:14px; max-width:520px; margin:0 0 26px; }
    .case-chips { display:flex; flex-wrap:wrap; gap:10px; margin-bottom:30px; }
    .case-chip { border:1px solid rgba(137,177,255,.34); border-radius:999px; padding:8px 16px; font-size:13px; color:rgba(244,249,255,.84); background:rgba(7,22,48,.42); box-shadow: inset 0 0 18px rgba(39,114,255,.08); }
    .case-ctas { display:flex; align-items:center; gap:14px; }
    .case-primary, .case-secondary { border:0; text-decoration:none; cursor:pointer; border-radius:999px; padding:15px 24px; font-weight:800; font-size:14px; letter-spacing:.02em; }
    .case-primary { color:white; background:linear-gradient(90deg,#0069ff,#0a85ff); box-shadow:0 16px 42px rgba(0,106,255,.33); }
    .case-secondary { color:#eaf4ff; background:transparent; border:1px solid rgba(125,169,255,.36); min-width:130px; text-align:center; }
    .case-mascot { position:relative; min-height: 540px; display:flex; align-items:flex-end; justify-content:center; pointer-events:none; }
    .case-orbit { position:absolute; left:50%; bottom:42px; transform:translateX(-50%); width:340px; height:340px; border-radius:50%; border:1px solid rgba(26,117,255,.2); box-shadow: inset 0 0 50px rgba(21,121,255,.08); opacity:.92; }
    .case-orbit::before { content:""; position:absolute; inset:18%; border-radius:50%; border:1px dashed rgba(80,145,255,.22); }
    .case-orbit::after { content:""; position:absolute; left:50%; bottom:-5%; transform:translateX(-50%); width:270px; height:48px; border-radius:50%; border:2px solid rgba(0,121,255,.62); filter: blur(.2px); box-shadow:0 0 46px rgba(0,108,255,.72), inset 0 0 26px rgba(0,108,255,.4); }
    .case-mascot img { width:min(330px, 112%); position:relative; z-index:2; object-fit:contain; filter: drop-shadow(0 35px 44px rgba(0,0,0,.58)); animation: floatbot 5.5s ease-in-out infinite; }
    @keyframes floatbot { 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-10px); } }
    .case-board {
      position:relative; align-self:center; width:min(860px, 112%); min-height:610px; display:flex; flex-direction:column; justify-content:center; gap:24px; transform:translateX(-2%);
    }
    .case-glass-card {
      position:relative; overflow:hidden; border-radius:26px; border:1px solid rgba(85,151,255,.30); background:rgba(5,20,46,.42);
      box-shadow:0 28px 80px rgba(0,0,0,.42), inset 0 0 18px rgba(42,119,255,.06); transition: transform .35s ease, opacity .35s ease;
      width:100%; aspect-ratio: 554 / 222;
    }
    .case-glass-card img { display:block; width:100%; height:100%; object-fit:contain; object-position:center; transform:none; image-rendering:auto; }
    .case-card-tag { position:absolute; z-index:3; left:20px; top:18px; display:flex; align-items:center; gap:8px; padding:8px 14px; border-radius:999px; background:rgba(3,13,29,.72); border:1px solid rgba(92,150,255,.34); color:#f8fbff; font-size:13px; font-weight:800; backdrop-filter:blur(10px); }
    .case-card-tag i { display:block; width:8px; height:8px; border-radius:50%; background:#0b7cff; box-shadow:0 0 12px #0b7cff; }
    .case-side-panel {
      position:absolute; right:-22px; top:50%; transform:translateY(-50%); width:248px; padding:24px 24px 23px; border-radius:24px; border:1px solid rgba(70,135,255,.24);
      background:rgba(2,13,30,.76); backdrop-filter:blur(16px); box-shadow:0 22px 60px rgba(0,0,0,.42); z-index:4;
    }
    .case-side-panel h3 { margin:0 0 18px; font-size:22px; letter-spacing:.05em; }
    .case-side-panel ul { margin:0; padding:0; list-style:none; display:grid; gap:13px; }
    .case-side-panel li { color:rgba(226,238,255,.78); line-height:1.48; font-size:14px; display:flex; gap:10px; }
    .case-side-panel li::before { content:""; flex:0 0 7px; width:7px; height:7px; margin-top:7px; border-radius:50%; background:#147cff; box-shadow:0 0 12px rgba(20,124,255,.8); }
    .case-slice { opacity:1; transform:translateY(0); transition: opacity .3s ease, transform .3s ease; }
    .case-slice.is-changing { opacity:.2; transform:translateY(12px); }
    @media (max-width: 1280px) {
      .case-stage { grid-template-columns: minmax(300px, .8fr) minmax(120px, .35fr) minmax(560px, 1.35fr); }
      .case-board { width:100%; }
      .case-top-nav a { padding:11px 20px; }
    }
    @media (max-width: 1080px) {
      .case-stage { grid-template-columns: 1fr 1fr; }
      .case-mascot { display:none; }
      .case-board { min-height:auto; transform:none; }
    }
    @media (max-width: 900px) {
      #industry-cases-module { overflow:auto; }
      .case-wrap { padding:22px 18px 30px; }
      .case-header { height:auto; flex-wrap:wrap; }
      .case-logo { min-width:auto; }
      .case-top-nav { order:3; width:100%; overflow:auto; justify-content:flex-start; }
      .case-consult { padding:11px 18px; }
      .case-stage { grid-template-columns:1fr; padding-top:28px; }
      .case-title { font-size:44px; }
      .case-copy { padding-bottom:0; }
      .case-board { gap:14px; width:100%; }
      .case-glass-card { width:100%; height:auto; }
      .case-side-panel { position:static; transform:none; width:100%; margin-top:4px; }
    }

/* Shared primary navigation for every static page. */
:root {
  --site-nav-height: 92px;
}

body.site-page {
  padding-top: var(--site-nav-height);
}

.site-topbar {
  position: fixed;
  top: 24px;
  left: 0;
  right: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto minmax(72px, 1fr);
  align-items: center;
  gap: 22px;
  padding: 0 clamp(28px, 4.8vw, 70px);
  pointer-events: none;
}

.site-brand,
.site-nav,
.site-menu-btn,
.site-mobile-menu {
  pointer-events: auto;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  color: #f7fbff;
  text-decoration: none;
}

.site-brand-logo {
  width: 49px;
  height: 49px;
  flex: 0 0 auto;
  object-fit: contain;
  filter: drop-shadow(0 12px 26px rgba(0, 229, 255, .18));
}

.site-brand-name {
  display: grid;
  gap: 2px;
  line-height: 1;
}

.site-brand-name strong {
  font-size: clamp(18px, 1.45vw, 26px);
  font-weight: 950;
  letter-spacing: -.06em;
}

.site-brand-name small {
  color: #00e5ff;
  font-size: clamp(10px, .8vw, 13px);
  font-weight: 850;
  letter-spacing: .03em;
  white-space: nowrap;
}

.site-nav {
  display: grid;
  grid-template-columns: repeat(6, minmax(82px, 1fr));
  align-items: center;
  justify-content: center;
  column-gap: clamp(6px, .7vw, 14px);
  width: clamp(680px, 46vw, 880px);
  height: 46px;
  padding: 0 28px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 999px;
  background: rgba(8,14,32,.54);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 18px 56px rgba(0,0,0,.22);
  -webkit-backdrop-filter: blur(22px) saturate(1.25);
  backdrop-filter: blur(22px) saturate(1.25);
}

.site-nav a,
.site-mobile-menu a {
  color: rgba(247,250,255,.86);
  text-decoration: none;
  font-size: clamp(12px, .9vw, 15px);
  font-weight: 850;
  letter-spacing: -.02em;
  white-space: nowrap;
  transition: color .2s ease, background .2s ease, transform .2s ease;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  border-radius: 999px;
  text-shadow: 0 8px 26px rgba(0,0,0,.28);
}

.site-nav a:hover,
.site-nav a.is-current,
.site-mobile-menu a:hover,
.site-mobile-menu a.is-current {
  color: #00e5ff;
  background: rgba(0,229,255,.10);
}

.site-menu-btn {
  justify-self: end;
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 999px;
  color: #f7fbff;
  background: rgba(8,14,32,.58);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  cursor: pointer;
}

.site-mobile-menu {
  position: fixed;
  top: 82px;
  left: 18px;
  right: 18px;
  z-index: 99;
  display: none;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 18px;
  background: rgba(8,14,32,.9);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  box-shadow: 0 22px 62px rgba(0,0,0,.35);
}

.site-mobile-menu.is-open {
  display: grid;
}

.site-mobile-menu a {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 0 13px;
  border-radius: 12px;
}

.module-brand {
  display: inline-flex !important;
  align-items: center !important;
  gap: 10px !important;
  color: #f7fbff !important;
  text-decoration: none !important;
}

.module-brand-logo {
  width: 40px !important;
  height: 40px !important;
  flex: 0 0 auto !important;
  object-fit: contain !important;
  filter: drop-shadow(0 10px 24px rgba(0, 229, 255, .16)) !important;
}

.module-brand-text {
  display: grid !important;
  gap: 3px !important;
  line-height: 1 !important;
}

.module-brand-text strong {
  color: #f7fbff !important;
  font-size: 17px !important;
  font-weight: 900 !important;
  letter-spacing: -.03em !important;
  white-space: nowrap !important;
}

.module-brand-text small {
  color: #00e5ff !important;
  font-size: 10px !important;
  font-weight: 850 !important;
  letter-spacing: .04em !important;
  white-space: nowrap !important;
}

@media (max-width: 1180px) {
  .site-topbar {
    grid-template-columns: minmax(168px, 1fr) auto 48px;
    padding: 0 24px;
  }

  .site-nav {
    width: clamp(540px, 58vw, 740px);
    grid-template-columns: repeat(6, minmax(68px, 1fr));
    padding: 0 20px;
  }
}

@media (max-width: 860px) {
  :root {
    --site-nav-height: 82px;
  }

  .site-topbar {
    top: 16px;
    grid-template-columns: minmax(168px, 1fr) 42px;
    gap: 12px;
    padding: 0 18px;
  }

  .site-nav {
    display: none;
  }

  .site-menu-btn {
    display: inline-grid;
    place-items: center;
  }

  .site-brand-logo {
    width: 44px;
    height: 44px;
  }

  .site-brand-name strong {
    font-size: 18px;
  }

  .site-brand-name small {
    font-size: 10px;
  }
}

@media (max-width: 420px) {
  .site-brand-name strong {
    font-size: 16px;
  }

  .site-brand-name small {
    font-size: 9px;
  }
}