:root {
  --bg-dark: #0d0f17;
  --bg-surface: #141724;
  --bg-elevated: #1c2033;
  --primary: #de9836;
  --primary-glow: rgba(222, 152, 54, 0.25);
  --accent: #f76b1c;
  --text-main: #f0f2f8;
  --text-sub: #9ea4b8;
  --text-muted: #676d82;
  --radius: 12px;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  line-height: 1.7;
  word-break: break-word;
  overflow-wrap: break-word;
  padding-top: 72px;
}

/* 导航栏复用 */
.canopy {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(13, 15, 23, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.orbit {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.crest {
  display: flex;
  align-items: center;
  text-decoration: none;
  min-width: 0;
}

.crest img {
  height: 40px;
  width: auto;
  display: block;
}

.swarm {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.trace {
  color: var(--text-sub);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.25s ease;
  word-break: keep-all;
}

.trace:hover,
.trace.active {
  color: var(--primary);
}

/* 主内容及布局规格 */
main {
  width: 100%;
}

.realm {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Section 1: Intro Hero */
.blaze {
  padding: 60px 0 80px;
  background: radial-gradient(circle at 70% 30%, rgba(222, 152, 54, 0.12) 0%, transparent 65%);
}

.cocoon {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: center;
}

.strand {
  flex: 1 1 500px;
  min-width: 0;
}

.crown {
  font-size: 42px;
  font-weight: 800;
  line-height: 1.25;
  color: #ffffff;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
  white-space: normal;
}

.rune {
  font-size: 17px;
  color: var(--text-sub);
  margin-bottom: 32px;
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.pounce {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  background: linear-gradient(135deg, #de9836 0%, #f76b1c 100%);
  color: #000000;
  font-weight: 700;
  font-size: 15px;
  border-radius: 10px;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(222, 152, 54, 0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  min-width: 0;
}

.pounce:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(222, 152, 54, 0.4);
}

.spark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.25s ease, border-color 0.25s ease;
  min-width: 0;
}

.spark:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary);
}

.zenith {
  flex: 1 1 450px;
  min-width: 0;
  background: var(--bg-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.flare {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.flare span {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ember {
  background: var(--bg-elevated);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 16px;
  transition: border-color 0.25s ease;
}

.ember:last-child {
  margin-bottom: 0;
}

.ember:hover {
  border-color: rgba(222, 152, 54, 0.4);
}

.shard {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.glyph {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(222, 152, 54, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.glyph svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.shard h3 {
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.shard p {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.6;
}

/* Section 2: Comparison & Resource Optimization */
.domain {
  padding: 80px 0;
  background: var(--bg-surface);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.beacon {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.beacon h2 {
  font-size: 32px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
}

.beacon p {
  font-size: 16px;
  color: var(--text-sub);
}

.burrow {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.pelt {
  flex: 1 1 340px;
  min-width: 0;
  background: var(--bg-dark);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.pelt:hover {
  transform: translateY(-4px);
  border-color: rgba(222, 152, 54, 0.3);
}

.pelt .glyph {
  width: 52px;
  height: 52px;
  margin-bottom: 24px;
  background: rgba(247, 107, 28, 0.12);
  color: var(--accent);
}

.pelt h3 {
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
}

.pelt p {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.7;
}

/* Section 3: Benchmarks & Standards */
.haven {
  padding: 80px 0;
}

.ignite {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  align-items: center;
}

.ignite .strand {
  flex: 1 1 450px;
}

.ignite .zenith {
  flex: 1 1 500px;
}

.dart {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hearth {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 24px;
  border-radius: 10px;
}

.hearth label {
  font-size: 15px;
  font-weight: 600;
  color: #ffffff;
}

.hearth span {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  background: rgba(222, 152, 54, 0.1);
  padding: 4px 12px;
  border-radius: 20px;
}

/* Call to Action Aside */
aside.haven {
  padding: 40px 0 80px;
}

.scent {
  background: linear-gradient(135deg, rgba(222, 152, 54, 0.15) 0%, rgba(247, 107, 28, 0.1) 100%);
  border: 1px solid rgba(222, 152, 54, 0.3);
  border-radius: var(--radius);
  padding: 48px 32px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.scent h2 {
  font-size: 28px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
}

.scent p {
  font-size: 16px;
  color: var(--text-sub);
  max-width: 600px;
  margin: 0 auto 32px;
}

/* 页脚区域 */
footer.lair {
  background: #08090f;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 60px 0 30px;
}

.root {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
  margin-bottom: 40px;
}

.root .strand {
  flex: 1 1 280px;
}

.root h4 {
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
}

.root p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}

.root ul {
  list-style: none;
}

.root ul li {
  margin-bottom: 10px;
}

.root ul li a {
  color: var(--text-sub);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.25s ease;
}

.root ul li a:hover {
  color: var(--primary);
}

.hearth-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

/* 响应式调整 */
@media (max-width: 768px) {
  body {
    padding-top: 60px;
  }
  
  .orbit {
    height: auto;
    padding: 12px 16px;
  }
  
  .swarm {
    gap: 12px 16px;
    margin-top: 8px;
    width: 100%;
  }

  .crown {
    font-size: 30px;
  }

  .beacon h2 {
    font-size: 26px;
  }

  .pelt {
    flex: 1 1 100%;
  }

  .strand,
  .zenith {
    flex: 1 1 100%;
  }
}

.scent-canopy{
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: rgba(13, 15, 23, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            width: 100%;
        }

.scent-canopy .scent-orbit{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
            height: 72px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
        }

.scent-canopy .scent-crest{
            display: flex;
            align-items: center;
            min-width: 0;
            text-decoration: none;
        }

.scent-canopy .scent-crest img{
            height: 38px;
            width: auto;
            display: block;
        }

.scent-canopy .scent-swarm{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
        }

.scent-canopy .scent-trace{
            color: #9ea4b8;
            text-decoration: none;
            padding: 8px 16px;
            font-size: 15px;
            font-weight: 500;
            border-radius: 8px;
            transition: all 0.25s ease;
        }

.scent-canopy .scent-trace:hover{
            color: #de9836;
            background-color: rgba(222, 152, 54, 0.08);
        }

.scent-canopy .scent-trace.active{
            color: #ffffff;
            background-color: rgba(222, 152, 54, 0.18);
            border: 1px solid rgba(222, 152, 54, 0.18);
        }

@media (max-width: 768px){.scent-canopy .scent-orbit{
                height: auto;
                padding: 16px;
                flex-direction: column;
                gap: 16px;
            }}

.scent-canopy {
    background: rgb(13, 15, 23);
    background-image: none;
}

.lair-lair {
    font-family: var(--font);
    line-height: 1.7;
    color: var(--text-main);
}
.lair-lair,
.lair-lair *,
.lair-lair *::before,
.lair-lair *::after {
    box-sizing: border-box;
}

.lair-lair [role="navigation"],
.lair-lair div,
.lair-lair section,
.lair-lair article,
.lair-lair aside,
.lair-lair p,
.lair-lair h1,
.lair-lair h2,
.lair-lair h3,
.lair-lair h4,
.lair-lair h5,
.lair-lair h6,
.lair-lair a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.lair-lair p,
.lair-lair h1,
.lair-lair h2,
.lair-lair h3,
.lair-lair h4,
.lair-lair h5,
.lair-lair h6 {
    text-decoration: none;
}

.lair-lair img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.lair-lair {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.lair-lair a,
.lair-lair a:hover,
.lair-lair a:focus,
.lair-lair a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.lair-lair{
            background: #08090e;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 60px 0 30px;
            color: #676d82;
            font-size: 14px;
        }

.lair-lair .lair-root{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            justify-content: space-between;
        }

.lair-lair .lair-hearth{
            flex: 1 1 300px;
            min-width: 0;
        }

.lair-lair .lair-dart{
            flex: 1 1 160px;
            min-width: 0;
        }

.lair-lair .lair-dart-crown{
            color: #ffffff;
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 16px;
        }

.lair-lair .lair-dart-links{
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

.lair-lair .lair-dart-links a{
            color: #9ea4b8;
            text-decoration: none;
            transition: color 0.25s ease;
        }

.lair-lair .lair-dart-links a:hover{
            color: #de9836;
        }

.lair-lair .lair-copyright{
            max-width: 1320px;
            margin: 40px auto 0;
            padding: 24px 24px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            text-align: center;
            font-size: 13px;
        }