:root {
    --primary: #f72871;
    --primary-dark: #d61c5c;
    --primary-light: #ffe6ee;
    --bg-main: #fcfcfd;
    --bg-alt: #ffffff;
    --bg-dark: #1a1a24;
    --text-main: #2b2b36;
    --text-muted: #6b6b7b;
    --text-light: #f5f5f7;
    --radius: 14px;
    --radius-lg: 24px;
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-primary: 0 8px 20px rgba(247, 40, 113, 0.3);
    --transition: 0.35s ease;
}

* {
    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-main);
    color: var(--text-main);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

/* 强制 Flex 规则 & 文本换行规则 */
.pelt, .hearth, .nest, .clan, .den, .prowl, .trail, .streak {
    display: flex;
    flex-wrap: wrap;
    min-width: 0;
}

.fur, .bark, .tail, .step {
    word-break: break-word;
    overflow-wrap: break-word;
    min-width: 0;
}

h1, h2, h3, h4, h5, h6, .bark {
    white-space: normal;
    word-break: keep-all;
}

p, .fur {
    word-break: keep-all;
}

/* 布局容器 */
.pelt, .hearth, .nest, .den {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* 导航栏复用样式 */
.crest {
    background-color: var(--bg-main);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 100;
}

.crest .pelt {
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    padding-bottom: 16px;
}

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

.snout .gaze {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.trail {
    gap: 24px;
    align-items: center;
}

.tail {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 15px;
    transition: color var(--transition);
}

.tail:hover {
    color: var(--primary);
}

.tail.active {
    color: var(--primary);
    font-weight: 600;
}

/* 首屏区域 */
.blaze {
    padding: 100px 0 80px;
    background: linear-gradient(135deg, var(--bg-alt) 0%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
}

.blaze .hearth {
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.blaze-pelt {
    flex: 1 1 500px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
    min-width: 0;
}

.blaze-bark {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-main);
    letter-spacing: -0.02em;
}

.blaze-fur {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    color: var(--text-muted);
    max-width: 540px;
    line-height: 1.6;
}

.dash {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 40px;
    background: var(--primary);
    color: var(--bg-alt);
    font-weight: 600;
    font-size: 1.125rem;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: var(--shadow-primary);
    transition: transform var(--transition), box-shadow var(--transition);
    border: none;
    cursor: pointer;
    min-width: 0;
}

.dash:hover, .dash:focus {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(247, 40, 113, 0.4);
    color: var(--bg-alt);
    outline: none;
}

.blaze-clan {
    flex: 1 1 500px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    min-width: 0;
}

.blaze-gaze {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    object-fit: cover;
    transform: translateY(0);
    transition: transform var(--transition);
}

.blaze-clan:hover .blaze-gaze {
    transform: translateY(-8px);
}

/* 平台矩阵区域 (Div) */
.flare {
    padding: 100px 0;
    background-color: var(--bg-main);
}

.flare .nest {
    flex-direction: column;
    align-items: center;
    gap: 60px;
}

.flare-pelt {
    text-align: center;
    max-width: 700px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    min-width: 0;
}

.flare-bark {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-main);
}

.flare-fur {
    font-size: 1.125rem;
    color: var(--text-muted);
}

.flare-gaze {
    width: 100%;
    max-width: 900px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin: 0 auto;
    display: block;
}

.clan {
    width: 100%;
    gap: 24px;
    justify-content: center;
}

.spark {
    flex: 1 1 220px;
    background: var(--bg-alt);
    border-radius: var(--radius);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(247,40,113,0.08);
    transition: all var(--transition);
    text-decoration: none;
    color: inherit;
    min-width: 0;
}

.spark:hover, .spark:focus {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(247,40,113,0.2);
    outline: none;
}

.paw {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    border-radius: 50%;
    color: var(--primary);
    transition: background var(--transition), color var(--transition);
}

.spark:hover .paw {
    background: var(--primary);
    color: var(--bg-alt);
}

.paw svg {
    width: 32px;
    height: 32px;
    fill: currentColor;
}

.spark-bark {
    font-size: 1.25rem;
    font-weight: 600;
}

.leap {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color var(--transition);
}

.spark:hover .leap {
    color: var(--primary-dark);
}

.leap svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
    transition: transform var(--transition);
}

.spark:hover .leap svg {
    transform: translateX(4px);
}

/* 系统要求与版本信息区域 */
.hearth-specs {
    padding: 80px 0;
    background-color: var(--bg-alt);
    border-top: 1px solid rgba(0,0,0,0.05);
}

.hearth-specs .nest {
    flex-direction: column;
    gap: 40px;
}

.specs-pelt {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 600px;
    min-width: 0;
}

.specs-bark {
    font-size: 2rem;
    font-weight: 700;
}

.specs-fur {
    color: var(--text-muted);
}

.streak-pelt {
    width: 100%;
    background: var(--bg-main);
    border-radius: var(--radius);
    border: 1px solid rgba(0,0,0,0.08);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.streak {
    padding: 24px;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    align-items: center;
    gap: 24px;
}

.streak:last-child {
    border-bottom: none;
}

.streak:hover {
    background-color: rgba(247,40,113,0.02);
}

.streak .step:first-child {
    flex: 0 0 160px;
    font-weight: 600;
    font-size: 1.125rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.streak .step:first-child svg {
    width: 24px;
    height: 24px;
    fill: var(--text-muted);
}

.streak .step:last-child {
    flex: 1 1 300px;
    color: var(--text-muted);
}

/* 页脚 */
.brush {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 80px 0 40px;
}

.brush .den {
    flex-direction: column;
    gap: 60px;
}

.brush-pelt {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: space-between;
    min-width: 0;
}

.brush-clan {
    flex: 1 1 200px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

.brush-bark {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--bg-alt);
    margin-bottom: 8px;
}

.brush-fur {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-light);
}

.brush-trail {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.brush-tail {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color var(--transition);
    display: inline-block;
}

.brush-tail:hover {
    color: var(--bg-alt);
}

.brush-streak {
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
}

/* 响应式 */
@media (max-width: 768px) {
    .trail {
        display: none; /* 移动端隐藏菜单供JS处理 */
    }
    .blaze {
        padding: 60px 0 40px;
    }
    .blaze .hearth {
        flex-direction: column;
        text-align: center;
    }
    .blaze-pelt {
        align-items: center;
    }
    .flare {
        padding: 60px 0;
    }
    .hearth-specs {
        padding: 60px 0;
    }
    .streak {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .streak .step:first-child {
        flex: auto;
    }
    .brush-streak {
        flex-direction: column;
        text-align: center;
    }
}

.prowl-crest {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.7;
    color: var(--text-main);
}
.prowl-crest,
.prowl-crest *,
.prowl-crest *::before,
.prowl-crest *::after {
    box-sizing: border-box;
}

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

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

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

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

.prowl-crest a.prowl-tail {
    --aisite-shell-nav-padding: 8px 0;
    --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;
}

.prowl-crest a.prowl-tail,
.prowl-crest a.prowl-tail:hover,
.prowl-crest a.prowl-tail:focus,
.prowl-crest a.prowl-tail:active,
.prowl-crest a.prowl-tail.active,
.prowl-crest a.prowl-tail[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);
}

.prowl-crest .prowl-prowl{
            display: flex;
            flex-wrap: wrap;
        }

.prowl-crest .prowl-tail{
            min-width: 0;
            word-break: break-word;
            overflow-wrap: break-word;
        }

.prowl-crest .prowl-pelt{
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 5vw;
        }

.prowl-crest{
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 100;
            border-bottom: 1px solid rgba(0,0,0,0.05);
            padding: 16px 0;
        }

.prowl-crest .prowl-pelt{
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
        }

.prowl-crest .prowl-snout{
            display: flex;
            align-items: center;
            min-width: 0;
        }

.prowl-crest .prowl-snout .prowl-gaze{
            height: 36px;
            width: auto;
            display: block;
        }

.prowl-crest .prowl-trail{
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
            min-width: 0;
        }

.prowl-crest .prowl-tail{
            font-size: 0.95rem;
            font-weight: 500;
            color: #6b6b7b;
            padding: 8px 0;
            position: relative;
        }

.prowl-crest .prowl-tail:hover, .prowl-crest .prowl-tail.active{
            color: #f72871;
        }

.prowl-crest .prowl-tail.active::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: #f72871;
            border-radius: 2px;
        }

@media (max-width: 768px){.prowl-crest .prowl-trail{
                display: none; 
            }}

.prowl-crest {
    background: rgb(255, 255, 255);
    background-image: none;
}

.den-brush {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.7;
    color: var(--text-main);
}
.den-brush,
.den-brush *,
.den-brush *::before,
.den-brush *::after {
    box-sizing: border-box;
}

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

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

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

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

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

.den-brush .den-pelt{
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 5vw;
        }

.den-brush{
            background: #ffffff;
            border-top: 1px solid rgba(0,0,0,0.05);
            padding: 80px 0 40px;
        }

.den-brush .den-brush-grid{
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 60px;
        }

.den-brush .den-brush-brand{
            font-size: 1.8rem;
            font-weight: 800;
            color: #2b2b36;
            margin-bottom: 16px;
            display: block;
        }

.den-brush .den-brush-fur{
            color: #6b6b7b;
            font-size: 0.95rem;
            max-width: 300px;
        }

.den-brush .den-brush-bark{
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 20px;
        }

.den-brush .den-brush-clan{
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

.den-brush .den-brush-tail{
            color: #6b6b7b;
            font-size: 0.95rem;
        }

.den-brush .den-brush-tail:hover{
            color: #f72871;
        }

.den-brush .den-ash{
            border-top: 1px solid rgba(0,0,0,0.05);
            padding-top: 30px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            color: #6b6b7b;
            font-size: 0.9rem;
        }

@media (max-width: 768px){.den-brush .den-brush-grid{
                grid-template-columns: 1fr;
                gap: 30px;
            }}