/* 基础变量体系 (继承自首页正文视觉契约) */
:root {
    --bg-deep: #09090b;
    --bg-surface: #18181b;
    --bg-elevated: #27272a;
    --text-main: #ffffff;
    --text-muted: #a1a1aa;
    --primary: #914cdf;
    --primary-hover: #a865f8;
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 12px;
    --transition: 0.15s ease;
}

/* 全局重置与排版 */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-deep);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* 文本换行规范 (强制) */
.foil, .etch {
    word-break: break-word;
    overflow-wrap: break-word;
}
.foil {
    word-break: keep-all;
    color: var(--text-muted);
}
.etch {
    white-space: normal;
    color: var(--text-main);
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* 导航栏样式 (复用首页风格) */
.crown {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(9, 9, 11, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.bezel {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

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

.mint img {
    height: 32px;
    width: auto;
}

.omni.rack {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    min-width: 0;
}

.wire {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color var(--transition);
}

.wire:hover, .wire:focus {
    color: var(--text-main);
}

.wire.active {
    color: var(--text-main);
    position: relative;
}

.wire.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary);
    border-radius: 2px;
}

@media (max-width: 768px) {
    .bezel {
        flex-direction: column;
        gap: 16px;
    }
    .omni.rack {
        justify-content: center;
        gap: 16px;
    }
}

/* 容器与布局结构 */
.vault {
    width: 100%;
}

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

/* Flexbox 强制规则 */
.weld {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
}

.pane, .plate, .ingot, .rivet {
    min-width: 0;
}

/* 首屏主舞台 (Hero 变体) */
.gleam {
    width: 100%;
    min-height: 85vh;
    padding-top: 120px;
    padding-bottom: 8vw;
    background: radial-gradient(circle at 70% 20%, rgba(145, 76, 223, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 20% 80%, rgba(88, 28, 135, 0.2) 0%, transparent 60%),
                var(--bg-deep);
    display: flex;
    align-items: center;
}

.stage-weld {
    align-items: center;
    justify-content: space-between;
}

.lead-pane {
    flex: 1 1 45%;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.visual-pane {
    flex: 1 1 45%;
    position: relative;
}

.etch-giant {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.1;
    background: linear-gradient(135deg, #fff 0%, #a1a1aa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.foil-lead {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    max-width: 90%;
}

/* 按钮语法 */
.flip-weld {
    gap: 16px;
    align-items: center;
    margin-top: 12px;
}

.pulse {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background-color: var(--primary);
    color: #ffffff;
    padding: 18px 36px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    box-shadow: 0 8px 30px rgba(145, 76, 223, 0.4);
    transition: all var(--transition);
}

.pulse:hover, .pulse:focus {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(145, 76, 223, 0.6);
}

.spark {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition);
    margin-top: auto;
}

.spark:hover, .spark:focus {
    color: #fff;
}

/* 图像与媒体 */
.lens {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    display: block;
}

.lens-stage {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.visual-pane:hover .lens-stage {
    transform: perspective(1000px) rotateY(0deg);
}

/* 卡片/面板语法 (同族变体) */
.vista {
    padding: 120px 0;
    background-color: var(--bg-deep);
    position: relative;
}

.align-center {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.etch-major {
    font-size: clamp(2rem, 4vw, 3rem);
}

.matrix-weld {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.plate {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: all var(--transition);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.plate:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(145, 76, 223, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

/* 图标与徽章设计 */
.glint-cast {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(145, 76, 223, 0.2) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(145, 76, 223, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.glint {
    width: 32px;
    height: 32px;
    fill: none;
    stroke: var(--text-main);
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.glint-primary {
    stroke: var(--primary);
}

/* 步骤指南区 */
.sheen {
    padding: 100px 0;
    background: linear-gradient(to bottom, var(--bg-deep), var(--bg-surface));
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.flow-weld {
    align-items: stretch;
}

.flow-media {
    flex: 1 1 40%;
    display: flex;
    align-items: center;
}

.flow-foil {
    flex: 1 1 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 40px;
}

.lens-flow {
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.sequence-weld {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.rivet {
    display: flex;
    gap: 20px;
    background: rgba(255, 255, 255, 0.02);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.03);
    transition: transform var(--transition);
}

.rivet:hover {
    transform: translateX(8px);
    background: rgba(255, 255, 255, 0.04);
}

.mark-pane {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background-color: rgba(145, 76, 223, 0.15);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    border: 1px solid rgba(145, 76, 223, 0.3);
}

.info-pane {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* 页脚区域 */
.hull {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 64px 0 40px;
    background-color: var(--bg-deep);
}

.plinth {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.alloy {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.02em;
}

.base-weld {
    display: flex;
    gap: 24px;
}

/* 响应式断点 */
@media (max-width: 1024px) {
    .stage-weld {
        flex-direction: column;
        text-align: center;
    }
    .flip-weld {
        justify-content: center;
        flex-direction: column;
    }
    .foil-lead {
        margin: 0 auto;
    }
    .flow-weld {
        flex-direction: column-reverse;
    }
}

@media (max-width: 768px) {
    .gleam {
        padding-top: 80px;
        min-height: auto;
    }
    .vista, .sheen {
        padding: 60px 0;
    }
    .matrix-weld {
        grid-template-columns: 1fr;
    }
    .plinth {
        flex-direction: column;
        text-align: center;
    }
}

.omni-crown {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main);
}
.omni-crown,
.omni-crown *,
.omni-crown *::before,
.omni-crown *::after {
    box-sizing: border-box;
}

.omni-crown nav,
.omni-crown div,
.omni-crown section,
.omni-crown article,
.omni-crown aside,
.omni-crown p,
.omni-crown h1,
.omni-crown h2,
.omni-crown h3,
.omni-crown h4,
.omni-crown h5,
.omni-crown h6,
.omni-crown a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

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

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

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

.omni-crown a.omni-wire {
    --aisite-shell-nav-padding: 8px 16px;
    --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;
}

.omni-crown a.omni-wire,
.omni-crown a.omni-wire:hover,
.omni-crown a.omni-wire:focus,
.omni-crown a.omni-wire:active,
.omni-crown a.omni-wire.active,
.omni-crown a.omni-wire[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);
}

.omni-crown{
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: rgba(9, 9, 11, 0.8);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

.omni-crown .omni-bezel{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            max-width: 1400px;
            margin: 0 auto;
            padding: 16px 4vw;
            min-width: 0;
        }

.omni-crown .omni-mint{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.omni-crown .omni-mint img{
            height: 32px;
            width: auto;
        }

.omni-crown .omni-omni{
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            min-width: 0;
        }

.omni-crown .omni-wire{
            padding: 8px 16px;
            font-size: 0.95rem;
            color: #a1a1aa;
            border-radius: 8px;
            transition: all 0.15s ease;
            min-width: 0;
            font-weight: 500;
        }

.omni-crown .omni-wire:hover{
            color: #ffffff;
            background: rgba(255, 255, 255, 0.05);
        }

.omni-crown .omni-wire.active{
            color: #ffffff;
            background: rgba(145, 76, 223, 0.15);
            color: #d4b3ff;
        }

@media (max-width: 768px){.omni-crown .omni-omni{
                display: none; 
            }}

.omni-crown {
    background: rgb(9, 9, 11);
    background-image: none;
}

.hull-base {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main);
}
.hull-base,
.hull-base *,
.hull-base *::before,
.hull-base *::after {
    box-sizing: border-box;
}

.hull-base nav,
.hull-base div,
.hull-base section,
.hull-base article,
.hull-base aside,
.hull-base p,
.hull-base h1,
.hull-base h2,
.hull-base h3,
.hull-base h4,
.hull-base h5,
.hull-base h6,
.hull-base a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

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

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

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

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

.hull-base .hull-etch{
            font-weight: 700;
            line-height: 1.2;
            letter-spacing: -0.02em;
            word-break: break-word;
            overflow-wrap: break-word;
            white-space: normal;
        }

.hull-base .hull-foil{
            word-break: break-word;
            overflow-wrap: break-word;
            line-height: 1.7;
            color: #a1a1aa;
        }

.hull-base{
            background: #000;
            padding: 80px 0 40px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

.hull-base .hull-plinth{
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 4vw;
            display: flex;
            flex-wrap: wrap;
            gap: 48px;
            justify-content: space-between;
            min-width: 0;
        }

.hull-base .hull-plinth .hull-etch{
            font-size: 2rem;
            color: #ffffff;
            letter-spacing: -0.05em;
        }

.hull-base .hull-alloy{
            display: flex;
            flex-direction: column;
            gap: 16px;
            max-width: 400px;
            min-width: 0;
        }

.hull-base .hull-alloy .hull-foil{
            font-size: 0.9rem;
        }

@media (max-width: 768px){.hull-base .hull-plinth{
                flex-direction: column;
            }}