:root {
      --accent: #dc7c9f;
      --accent-dark: #b85b7d;
      --accent-light: #f9ecf1;
      --bg-main: #fcfbfa;
      --bg-alt: #f4efef;
      --bg-dark: #1b1619;
      --surface: #ffffff;
      --text-primary: #1e191b;
      --text-secondary: #5c5357;
      --text-muted: #8e8488;
      --border: #e8dfdf;
      --radius: 18px;
    }

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

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background-color: var(--bg-main);
      color: var(--text-primary);
      line-height: 1.7;
      -webkit-font-smoothing: antialiased;
    }

    /* 强制复用导航栏样式 */
    .sentry {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(252, 251, 250, 0.92);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border);
    }
    .cocoon {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
    }
    .sheath {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .emblem img {
      height: 36px;
      width: auto;
      display: block;
    }
    .conduit {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 28px;
    }
    .nexus {
      color: var(--text-secondary);
      text-decoration: none;
      font-weight: 500;
      font-size: 15px;
      transition: color 0.15s ease;
      min-width: 0;
      word-break: break-word;
    }
    .nexus:hover,
    .nexus.active {
      color: var(--accent-dark);
      font-weight: 600;
    }

    /* 顶层容器与版心控制 */
    .sanctum {
      width: 100%;
      overflow: hidden;
    }

    /* Section 1: Intro Scenes Hero (article) */
    .citadel {
      padding: 80px 0 64px;
      background: linear-gradient(180deg, rgba(220, 124, 159, 0.06) 0%, rgba(252, 251, 250, 0) 100%);
      border-bottom: 1px solid var(--border);
    }
    .citadel-sheath {
      display: flex;
      flex-wrap: wrap;
      gap: 48px;
      align-items: center;
    }
    .citadel-pinnacle {
      flex: 1 1 500px;
      min-width: 0;
    }
    .citadel-halo {
      flex: 1 1 420px;
      min-width: 0;
    }
    .mantra-citadel {
      font-size: 38px;
      line-height: 1.25;
      font-weight: 800;
      color: var(--text-primary);
      margin-bottom: 20px;
      word-break: keep-all;
      overflow-wrap: break-word;
    }
    .whisper-citadel {
      font-size: 17px;
      color: var(--text-secondary);
      margin-bottom: 32px;
      word-break: break-word;
    }
    .cluster-citadel {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
    }
    .capsule-citadel {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 20px 24px;
      flex: 1 1 200px;
      min-width: 0;
      box-shadow: 0 8px 24px rgba(220, 124, 159, 0.05);
      transition: transform 0.15s ease, box-shadow 0.15s ease;
    }
    .capsule-citadel:hover {
      transform: translateY(-3px);
      box-shadow: 0 12px 32px rgba(220, 124, 159, 0.12);
    }
    .glyph-sheath {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: var(--accent-light);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 14px;
      color: var(--accent-dark);
    }
    .mantra-sub {
      font-size: 16px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 6px;
      word-break: break-word;
    }
    .whisper-sub {
      font-size: 13px;
      color: var(--text-muted);
      line-height: 1.5;
      word-break: break-word;
    }

    /* UI 模拟视觉（非图片） */
    .ui-stage {
      background: var(--bg-dark);
      border-radius: 22px;
      padding: 24px;
      box-shadow: 0 20px 40px rgba(27, 22, 25, 0.25);
      border: 1px solid rgba(220, 124, 159, 0.2);
      color: #ffffff;
    }
    .ui-crest {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      padding-bottom: 16px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
      margin-bottom: 20px;
    }
    .ui-dots {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
    }
    .ui-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.2);
    }
    .ui-dot:nth-child(1) { background: #ff5f56; }
    .ui-dot:nth-child(2) { background: #ffbd2e; }
    .ui-dot:nth-child(3) { background: #27c93f; }
    .ui-status {
      font-size: 12px;
      color: var(--accent);
      font-family: monospace;
      letter-spacing: 1px;
    }
    .ui-body {
      display: flex;
      flex-wrap: wrap;
      flex-direction: column;
      gap: 14px;
    }
    .ui-bubble {
      background: rgba(255, 255, 255, 0.05);
      border-radius: 12px;
      padding: 14px 16px;
      border-left: 3px solid var(--accent);
      min-width: 0;
      word-break: break-word;
    }
    .ui-bubble-alt {
      background: rgba(220, 124, 159, 0.15);
      border-left: 3px solid var(--accent-dark);
      align-self: flex-end;
    }
    .ui-tag {
      font-size: 11px;
      color: rgba(255, 255, 255, 0.5);
      margin-top: 4px;
      display: block;
    }

    /* Section 2: Business Scenario (aside) */
    .pinnacle {
      padding: 96px 0;
      background: var(--surface);
    }
    .pinnacle-crest {
      max-width: 760px;
      margin: 0 auto 60px;
      text-align: center;
    }
    .ribbon-tag {
      display: inline-block;
      padding: 6px 16px;
      border-radius: 20px;
      background: var(--accent-light);
      color: var(--accent-dark);
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 16px;
      letter-spacing: 0.5px;
    }
    .mantra-vault {
      font-size: 32px;
      font-weight: 800;
      color: var(--text-primary);
      margin-bottom: 16px;
      word-break: keep-all;
      overflow-wrap: break-word;
    }
    .whisper-vault {
      font-size: 16px;
      color: var(--text-secondary);
      word-break: break-word;
    }
    .cluster-business {
      display: flex;
      flex-wrap: wrap;
      gap: 28px;
    }
    .packet-business {
      background: var(--bg-main);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 36px 30px;
      flex: 1 1 300px;
      min-width: 0;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
      transition: transform 0.15s ease, border-color 0.15s ease;
      position: relative;
      overflow: hidden;
    }
    .packet-business:hover {
      transform: translateY(-4px);
      border-color: var(--accent);
    }
    .packet-business::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 4px;
      background: linear-gradient(90deg, var(--accent), var(--accent-dark));
    }

    /* Section 3: Couple Private Scenario (div) */
    .halo {
      padding: 96px 0;
      background: var(--bg-alt);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }
    .halo-sheath {
      display: flex;
      flex-wrap: wrap;
      gap: 40px;
      align-items: center;
    }
    .halo-sheath {
      flex: 1 1 480px;
      min-width: 0;
    }
    .halo-interactive {
      flex: 1 1 420px;
      min-width: 0;
    }
    .enclave-couple {
      background: var(--surface);
      border-radius: var(--radius);
      padding: 24px 28px;
      margin-bottom: 20px;
      border: 1px solid var(--border);
      display: flex;
      flex-wrap: wrap;
      gap: 20px;
      align-items: flex-start;
      box-shadow: 0 4px 16px rgba(0,0,0,0.02);
    }
    .enclave-couple:last-child {
      margin-bottom: 0;
    }

    /* Section 4: Personal Privacy Scenario (article) */
    .vault {
      padding: 96px 0;
      background: var(--surface);
    }
    .cluster-personal {
      display: flex;
      flex-wrap: wrap;
      gap: 24px;
      margin-top: 48px;
    }
    .packet-personal {
      background: var(--bg-main);
      border-radius: var(--radius);
      padding: 32px 24px;
      flex: 1 1 280px;
      min-width: 0;
      border: 1px solid var(--border);
      text-align: center;
      transition: all 0.15s ease;
    }
    .packet-personal:hover {
      box-shadow: 0 12px 32px rgba(220, 124, 159, 0.1);
      border-color: var(--accent);
    }
    .glyph-seal {
      width: 56px;
      height: 56px;
      margin: 0 auto 20px;
      border-radius: 50%;
      background: var(--accent-light);
      color: var(--accent-dark);
      display: flex;
      align-items: center;
      justify-content: center;
    }

    /* Section 5: Security Checklist (section) */
    .haven {
      padding: 96px 0;
      background: linear-gradient(180deg, var(--bg-main) 0%, rgba(220, 124, 159, 0.08) 100%);
    }
    .checklist-cocoon {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: calc(var(--radius) + 4px);
      padding: 40px;
      box-shadow: 0 16px 40px rgba(0, 0, 0, 0.04);
    }
    .checklist-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 32px;
      margin-top: 36px;
    }
    .node-check {
      flex: 1 1 300px;
      min-width: 0;
      background: var(--bg-main);
      border-radius: 14px;
      padding: 24px;
      border-left: 4px solid var(--accent);
    }
    .trigger-spark {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 14px 32px;
      border-radius: 30px;
      font-weight: 600;
      font-size: 15px;
      background-color: var(--accent);
      color: #ffffff;
      text-decoration: none;
      box-shadow: 0 8px 20px rgba(220, 124, 159, 0.3);
      transition: background-color 0.15s ease, transform 0.15s ease;
      border: none;
      cursor: pointer;
      margin-top: 32px;
    }
    .trigger-spark:hover {
      background-color: var(--accent-dark);
      transform: translateY(-2px);
    }

    /* Footer / Section 6: Bedrock */
    .bedrock {
      background: var(--bg-dark);
      color: rgba(255, 255, 255, 0.7);
      padding: 64px 0 40px;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    .bedrock-sheath {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 40px;
      margin-bottom: 40px;
    }
    .anchor-brand {
      flex: 1 1 300px;
      min-width: 0;
    }
    .anchor-mantra {
      color: #ffffff;
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 12px;
    }
    .anchor-sentry {
      display: flex;
      flex-wrap: wrap;
      gap: 24px;
    }
    .anchor-nexus {
      color: rgba(255, 255, 255, 0.7);
      text-decoration: none;
      transition: color 0.15s ease;
      min-width: 0;
      word-break: break-word;
    }
    .anchor-nexus:hover {
      color: var(--accent);
    }
    .bedrock-bottom {
      padding-top: 24px;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      text-align: center;
      font-size: 13px;
      color: rgba(255, 255, 255, 0.4);
    }

    /* 响应式断点 */
    @media (max-width: 768px) {
      .sheath {
        height: auto;
        padding: 16px 0;
        gap: 16px;
      }
      .conduit {
        gap: 14px;
      }
      .mantra-citadel {
        font-size: 28px;
      }
      .mantra-vault {
        font-size: 24px;
      }
      .citadel {
        padding: 48px 0 40px;
      }
      .pinnacle, .halo, .vault, .haven {
        padding: 56px 0;
      }
      .checklist-cocoon {
        padding: 24px;
      }
    }

.sentry-sentry {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.7;
    word-break: keep-all;
    color: var(--text-primary);
}
.sentry-sentry,
.sentry-sentry *,
.sentry-sentry *::before,
.sentry-sentry *::after {
    box-sizing: border-box;
}

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

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

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

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

.sentry-sentry a.sentry-nexus {
    --aisite-shell-nav-padding: 6px 12px;
    --aisite-shell-nav-margin: 0;
    --aisite-shell-nav-line-height: normal;
    --aisite-shell-nav-display: inline;
    --aisite-shell-nav-height: auto;
    --aisite-shell-nav-min-height: auto;
}

.sentry-sentry a.sentry-nexus,
.sentry-sentry a.sentry-nexus:hover,
.sentry-sentry a.sentry-nexus:focus,
.sentry-sentry a.sentry-nexus:active,
.sentry-sentry a.sentry-nexus.active,
.sentry-sentry a.sentry-nexus[aria-current="page"] {
    background: transparent;
    border: none;
    border-bottom: none;
    box-shadow: none;
    outline: none;
    text-decoration: none;
    padding: var(--aisite-shell-nav-padding, 0);
    margin: var(--aisite-shell-nav-margin, 0);
    line-height: var(--aisite-shell-nav-line-height, normal);
    display: var(--aisite-shell-nav-display, inline);
    height: var(--aisite-shell-nav-height, auto);
    min-height: var(--aisite-shell-nav-min-height, auto);
}

.sentry-sentry header.sentry-sentry{
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(252, 251, 250, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid #e8dfdf;
            padding: 16px 24px;
        }

.sentry-sentry .sentry-cocoon{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
        }

.sentry-sentry .sentry-sheath{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            min-width: 0;
        }

.sentry-sentry .sentry-emblem{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.sentry-sentry .sentry-emblem img{
            height: 38px;
            width: auto;
            display: block;
        }

.sentry-sentry [role="navigation"].sentry-conduit{
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            align-items: center;
            min-width: 0;
        }

.sentry-sentry .sentry-nexus{
            color: #5c5357;
            text-decoration: none;
            font-size: 15px;
            font-weight: 500;
            transition: all 0.15s ease;
            padding: 6px 12px;
            border-radius: 8px;
            white-space: nowrap;
        }

.sentry-sentry .sentry-nexus:hover, .sentry-sentry .sentry-nexus.active{
            color: #b85b7d;
            background-color: #f9ecf1;
        }

@media (max-width: 768px){.sentry-sentry header.sentry-sentry{
                padding: 12px 16px;
            }

.sentry-sentry [role="navigation"].sentry-conduit{
                gap: 12px;
                margin-top: 12px;
                width: 100%;
            }

.sentry-sentry .sentry-nexus{
                font-size: 14px;
                padding: 4px 8px;
            }}

.bedrock-bedrock {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.7;
    word-break: keep-all;
    color: var(--text-primary);
}
.bedrock-bedrock,
.bedrock-bedrock *,
.bedrock-bedrock *::before,
.bedrock-bedrock *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.bedrock-bedrock .bedrock-cocoon{
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 24px;
        }

.bedrock-bedrock [role="contentinfo"].bedrock-bedrock{
            padding: 64px 0 32px;
        }

.bedrock-bedrock .bedrock-anchor-trace{
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            justify-content: space-between;
            margin-bottom: 48px;
            min-width: 0;
        }

.bedrock-bedrock .bedrock-haven-brand{
            flex: 2 1 320px;
            min-width: 0;
        }

.bedrock-bedrock .bedrock-mantra-brand{
            font-size: 20px;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 12px;
        }

.bedrock-bedrock .bedrock-whisper-trace{
            font-size: 14px;
            line-height: 1.7;
            max-width: 400px;
        }

.bedrock-bedrock .bedrock-haven-links{
            flex: 1 1 160px;
            min-width: 0;
        }

.bedrock-bedrock .bedrock-mantra-trace-head{
            font-size: 15px;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 20px;
        }

.bedrock-bedrock .bedrock-strand-trace{
            display: flex;
            flex-direction: column;
            gap: 12px;
            min-width: 0;
        }

.bedrock-bedrock .bedrock-nexus-trace{
            color: #a3989d;
            text-decoration: none;
            font-size: 14px;
            transition: all 0.15s ease;
        }

.bedrock-bedrock .bedrock-nexus-trace:hover{
            color: #dc7c9f;
        }

.bedrock-bedrock .bedrock-trace-copyright{
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 28px;
            font-size: 13px;
            text-align: center;
            color: #6d6468;
        }