/* 全新设计 - 赛博朋克深空主题 */
@charset "UTF-8";

/* Google Fonts - 独特字体选择 */
@import url('https://fonts.tooltip_small_b305.tooltip_1fcc/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Rajdhani:wght@300;400;500;600;700&family=Exo+2:wght@300;400;500;600;700&display=swap');

/* CSS变量 - 全新配色方案 */
:root {
    /* 主色调 - 深空蓝紫 */
    --color-bg-primary: #0a0a1a;
    --color-bg-secondary: #12122a;
    --color-bg-tertiary: #1a1a3a;
    
    /* 强调色 - 霓虹效果 */
    --color-accent-cyan: #00f5ff;
    --color-accent-magenta: #ff00ff;
    --color-accent-gold: #ffd700;
    --color-accent-lime: #00ff88;
    --color-accent-orange: #ff6b35;
    
    /* 渐变 */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #00f5ff 0%, #00ff88 100%);
    --gradient-gold: linear-gradient(135deg, #ffd700 0%, #ff6b35 100%);
    --gradient-dark: linear-gradient(180deg, #0a0a1a 0%, #1a1a3a 100%);
    --gradient-card: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    
    /* 文字颜色 */
    --color-text-primary: #ffffff;
    --color-text-secondary: #b8c5d6;
    --color-text-muted: #6b7c93;
    
    /* 边框和阴影 */
    --border-glow: 1px solid rgba(0, 245, 255, 0.3);
    --shadow-neon: 0 0 20px rgba(0, 245, 255, 0.3), 0 0 40px rgba(0, 245, 255, 0.1);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
    
    /* 字体 */
    --font-display: 'Orbitron', sans-serif;
    --font-heading: 'Rajdhani', sans-serif;
    --font-body: 'Exo 2', sans-serif;
    
    /* 尺寸 */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
}

/* 基础重置 */
*, ::after, ::before {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--gradient-dark);
    background-attachment: fixed;
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* 动态背景效果 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(118, 75, 162, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(0, 245, 255, 0.05) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

/* 网格线背景 */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 245, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 245, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: -1;
}

/* 容器 */
.item_paper_e298 {
    width: 100%;
    max-width: 1280px;
    padding: 0 1.5rem;
    margin: 0 auto;
}

@media (min-width: 576px) { .item_paper_e298 { max-width: 540px; } }
@media (min-width: 768px) { .item_paper_e298 { max-width: 720px; } }
@media (min-width: 992px) { .item_paper_e298 { max-width: 960px; } }
@media (min-width: 1200px) { .item_paper_e298 { max-width: 1140px; } }
@media (min-width: 1400px) { .item_paper_e298 { max-width: 1280px; } }

/* 网格系统 */
.column_1b55 {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -0.75rem;
}

.column_1b55 > * {
    flex-shrink: 0;
    width: 100%;
    max-width: 100%;
    padding: 0 0.75rem;
}

.easy-0f55 { flex: 0 0 100%; width: 100%; }
.banner-2906 { flex: 0 0 50%; width: 50%; }
.form-lower-7b9a { flex: 0 0 100%; width: 100%; }
.footer_6e5f { flex: 0 0 100%; width: 100%; }
.plasma_6206 { flex: 0 0 100%; width: 100%; }

@media (min-width: 768px) {
    .form-lower-7b9a { flex: 0 0 25%; width: 25%; }
    .footer_6e5f { flex: 0 0 33.333%; width: 33.333%; }
    .plasma_6206 { flex: 0 0 50%; width: 50%; }
}

@media (min-width: 992px) {
    .green_0bf6 { flex: 0 0 33.333%; width: 33.333%; }
    .yellow-2391 { flex: 0 0 50%; width: 50%; }
}

/* 间距工具类 */
.tooltip_c727 { gap: 1rem; }
.frame-cold-31fe { gap: 1.5rem; }
.component_1fec { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.up-ad9a { padding-top: 1rem; padding-bottom: 1rem; }
.banner-silver-cccc { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.primary-motion-9eda { padding-top: 3rem; padding-bottom: 3rem; }
.texture_f2ee { margin-bottom: 1.5rem; }
.popup_fresh_4d91 { margin-top: 1.5rem; }
.badge_82ae { margin-top: 0.5rem; margin-bottom: 0.5rem; }
.article-512f { margin-right: 0.5rem; }
.popup_full_c881 { margin-right: 1rem; }

/* 文字工具类 */
.title_9a2b { text-align: center; }
.slow-0cb2 { color: var(--color-text-primary); }
.carousel-8ed1 { text-decoration: none; }

/* Flex工具类 */
.active_hovered_4aa3 { display: flex; }
.up-703a { justify-content: space-between; }
.secondary_de4b { justify-content: center; }
.sort_static_6d57 { align-items: center; }

/* 背景工具类 */
.texture_f594 {
    background: var(--gradient-primary);
}

/* 图片 */
.upper_851f {
    max-width: 100%;
    height: auto;
    display: block;
}

.link_inner_d4cf {
    border-radius: var(--radius-xl);
}

/* 标题样式 */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--color-text-primary);
}

h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    letter-spacing: 1px;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

h4 {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
}

p {
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
}

a {
    color: var(--color-accent-cyan);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--color-accent-magenta);
    text-shadow: 0 0 10px currentColor;
}

/* 按钮系统 */
.mini_908e {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.mini_908e::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.mini_908e:hover::before {
    left: 100%;
}

.disabled_a8c4 {
    background: var(--gradient-gold);
    color: #0a0a1a;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
}

.disabled_a8c4:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.6);
    color: #0a0a1a;
}

.section_d4ed {
    background: var(--gradient-secondary);
    color: #0a0a1a;
    box-shadow: 0 4px 20px rgba(0, 255, 136, 0.4);
}

.section_d4ed:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 255, 136, 0.6);
    color: #0a0a1a;
}

.badge_f8f2 {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

/* 圆角工具 */
.copper_f7d6 {
    border-radius: var(--radius-sm);
}

/* ==================== */
/* 头部导航 */
/* ==================== */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
    background: rgba(10, 10, 26, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 245, 255, 0.1);
}

header .item_paper_e298 {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header img {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 0 10px rgba(0, 245, 255, 0.5));
    transition: all 0.3s ease;
}

header img:hover {
    filter: drop-shadow(0 0 20px rgba(0, 245, 255, 0.8));
    transform: scale(1.05);
}

header .active_hovered_4aa3 {
    gap: 1rem;
}

/* ==================== */
/* 导航菜单 */
/* ==================== */
.west-9ca7 {
    background: linear-gradient(180deg, rgba(18, 18, 42, 0.95) 0%, rgba(10, 10, 26, 0.95) 100%);
    backdrop-filter: blur(20px);
    padding: 0;
    border-bottom: 1px solid rgba(0, 245, 255, 0.1);
    position: relative;
    z-index: 999;
}

.west-9ca7 .item_paper_e298 {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    padding: 0;
}

.west-9ca7 .status-63e3 {
    position: relative;
}

.west-9ca7 .nav-affd {
    display: block;
    padding: 1rem 1.5rem;
    color: var(--color-text-secondary);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.west-9ca7 .nav-affd::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-secondary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.west-9ca7 .nav-affd:hover {
    color: var(--color-accent-cyan);
    text-shadow: 0 0 10px rgba(0, 245, 255, 0.5);
}

.west-9ca7 .nav-affd:hover::after {
    width: 80%;
}

/* 下拉箭头 */
.west-9ca7 .nav-affd.wrapper_b5d9::before {
    content: '▾';
    margin-left: 0.5rem;
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

/* 下拉菜单 */
.west-9ca7 .out_aed8 {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 220px;
    background: linear-gradient(180deg, rgba(18, 18, 42, 0.98) 0%, rgba(10, 10, 26, 0.98) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.2);
    border-radius: var(--radius-md);
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 245, 255, 0.1);
}

.west-9ca7 .status-63e3:hover .out_aed8 {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.west-9ca7 .grid_orange_294e {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.west-9ca7 .grid_orange_294e:hover {
    color: var(--color-accent-cyan);
    background: rgba(0, 245, 255, 0.1);
    border-left-color: var(--color-accent-cyan);
    padding-left: 2rem;
}

/* 移动端菜单 */
.media_selected_7714 {
    display: none;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 1rem;
}

.media_selected_7714 span {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-accent-cyan);
    letter-spacing: 2px;
}

.icon-dynamic-71ec {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: transparent;
    border: 1px solid rgba(0, 245, 255, 0.3);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.3s ease;
}

.icon-dynamic-71ec:hover {
    border-color: var(--color-accent-cyan);
    box-shadow: 0 0 15px rgba(0, 245, 255, 0.3);
}

.icon-dynamic-71ec span {
    width: 24px;
    height: 2px;
    background: var(--color-accent-cyan);
    transition: all 0.3s ease;
}

.icon-dynamic-71ec.fn-active-9dd9 span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.icon-dynamic-71ec.fn-active-9dd9 span:nth-child(2) {
    opacity: 0;
}

.icon-dynamic-71ec.fn-active-9dd9 span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.icon-center-1c08 {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 992px) {
    .media_selected_7714 {
        display: flex;
    }
    
    .icon-dynamic-71ec {
        display: flex;
    }
    
    .icon-center-1c08 {
        display: none;
        width: 100%;
        flex-direction: column;
        background: linear-gradient(180deg, rgba(18, 18, 42, 0.98) 0%, rgba(10, 10, 26, 0.98) 100%);
        border-top: 1px solid rgba(0, 245, 255, 0.2);
        max-height: 80vh;
        overflow-y: auto;
    }
    
    .icon-center-1c08.fn-show-9dd9 {
        display: flex;
        animation: slideDown 0.3s ease-out;
    }
    
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .west-9ca7 .status-63e3 {
        width: 100%;
        border-bottom: 1px solid rgba(0, 245, 255, 0.08);
    }
    
    .west-9ca7 .nav-affd {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 1.5rem;
        font-size: 1rem;
        color: var(--color-text-primary);
        background: transparent;
    }
    
    .west-9ca7 .nav-affd::after {
        display: none;
    }
    
    .west-9ca7 .nav-affd.wrapper_b5d9::before {
        content: '▼';
        font-size: 0.7rem;
        color: var(--color-accent-cyan);
        transition: transform 0.3s ease;
        order: 2;
        margin-left: auto;
    }
    
    .west-9ca7 .status-63e3.fn-active-9dd9 .nav-affd.wrapper_b5d9::before {
        transform: rotate(180deg);
    }
    
    .west-9ca7 .nav-affd:hover {
        background: rgba(0, 245, 255, 0.1);
        transform: none;
    }
    
    /* 移动端下拉菜单 - 增强可见性 */
    .west-9ca7 .out_aed8 {
        position: static;
        transform: none;
        width: 100%;
        min-width: 100%;
        opacity: 1;
        visibility: visible;
        display: none;
        border: none;
        border-radius: 0;
        background: linear-gradient(180deg, rgba(0, 100, 120, 0.95) 0%, rgba(0, 60, 80, 0.95) 100%);
        box-shadow: inset 0 2px 15px rgba(0, 0, 0, 0.5), 0 4px 20px rgba(0, 0, 0, 0.3);
        padding: 0.75rem 0;
        border-top: 2px solid var(--color-accent-cyan);
        border-bottom: 2px solid var(--color-accent-cyan);
        border-left: 4px solid var(--color-accent-lime);
        margin-left: 0;
    }
    
    .west-9ca7 .status-63e3.fn-active-9dd9 .out_aed8 {
        display: block;
        animation: slideInDropdown 0.3s ease-out;
    }
    
    @keyframes slideInDropdown {
        from { 
            opacity: 0; 
            transform: translateY(-10px);
            max-height: 0;
        }
        to { 
            opacity: 1; 
            transform: translateY(0);
            max-height: 500px;
        }
    }
    
    /* 移动端下拉项样式 - 更明显 */
    .west-9ca7 .grid_orange_294e {
        display: flex;
        align-items: center;
        padding: 1rem 1.5rem 1rem 2.5rem;
        color: #ffffff;
        font-size: 1rem;
        font-weight: 500;
        text-decoration: none;
        border-left: 4px solid var(--color-accent-cyan);
        transition: all 0.2s ease;
        position: relative;
        background: rgba(0, 0, 0, 0.2);
        margin: 0.25rem 0.5rem;
        border-radius: 8px;
    }
    
    .west-9ca7 .grid_orange_294e::before {
        content: '→';
        position: absolute;
        left: 0.75rem;
        color: var(--color-accent-lime);
        font-size: 1rem;
        font-weight: bold;
    }
    
    .west-9ca7 .grid_orange_294e:hover,
    .west-9ca7 .grid_orange_294e:active {
        background: rgba(0, 245, 255, 0.3);
        color: #ffffff;
        border-left-color: var(--color-accent-lime);
        transform: translateX(5px);
        box-shadow: 0 2px 10px rgba(0, 245, 255, 0.3);
    }
    
    .west-9ca7 .grid_orange_294e:hover::before,
    .west-9ca7 .grid_orange_294e:active::before {
        color: #ffffff;
        transform: translateX(3px);
    }
    
    /* 下拉项分隔 - 更明显的间距 */
    .west-9ca7 .grid_orange_294e:not(:last-child) {
        margin-bottom: 0.25rem;
    }
}

/* ==================== */
/* 英雄区域 */
/* ==================== */
.tooltip_west_ef2b {
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.tooltip_west_ef2b::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.3) 0%, transparent 70%);
    animation: pulse-glow 4s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulse-glow {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.tooltip_west_ef2b h1 {
    background: linear-gradient(135deg, #fff 0%, var(--color-accent-cyan) 50%, var(--color-accent-magenta) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    animation: text-shimmer 3s ease-in-out infinite;
    background-size: 200% auto;
}

@keyframes text-shimmer {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}

.tooltip_west_ef2b p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
}

.tooltip_west_ef2b .mini_908e {
    animation: button-glow 2s ease-in-out infinite;
}

@keyframes button-glow {
    0%, 100% { box-shadow: 0 4px 20px rgba(0, 255, 136, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(0, 255, 136, 0.6), 0 0 50px rgba(0, 255, 136, 0.3); }
}

.tooltip_west_ef2b .yellow-2391:last-child img {
    border-radius: var(--radius-xl);
    border: 2px solid rgba(0, 245, 255, 0.3);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 245, 255, 0.2);
    transition: all 0.5s ease;
}

.tooltip_west_ef2b .yellow-2391:last-child img:hover {
    transform: scale(1.02) rotate(1deg);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 60px rgba(0, 245, 255, 0.3);
}

/* ==================== */
/* 章节标题样式 */
/* ==================== */
.thumbnail_white_45c2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    text-align: center;
}

.cold-cff1 {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
    text-align: center;
}

/* ==================== */
/* 特性卡片 */
/* ==================== */
.right_ba36 {
    background: linear-gradient(135deg, rgba(18, 18, 42, 0.8) 0%, rgba(26, 26, 58, 0.8) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 245, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.right_ba36::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-secondary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.right_ba36:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 245, 255, 0.4);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(0, 245, 255, 0.1);
}

.right_ba36:hover::before {
    transform: scaleX(1);
}

.right_ba36 h3 {
    color: var(--color-accent-cyan);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.right_ba36 p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.right_ba36 ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
}

.right_ba36 ul li {
    padding: 0.5rem 0;
    color: var(--color-text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.right_ba36 ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-accent-lime);
}

/* ==================== */
/* 响应式图片 */
/* ==================== */
.label_wide_b63d,
.hover_de2f {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 245, 255, 0.2);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    margin: 1.5rem auto;
    display: block;
}

/* ==================== */
/* 页脚 */
/* ==================== */
footer {
    background: linear-gradient(180deg, rgba(10, 10, 26, 0.9) 0%, rgba(5, 5, 15, 1) 100%);
    border-top: 1px solid rgba(0, 245, 255, 0.1);
    padding: 2rem 0;
    margin-top: 4rem;
}

footer a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
}

footer a:hover {
    color: var(--color-accent-cyan);
    text-shadow: 0 0 10px rgba(0, 245, 255, 0.5);
}

/* ==================== */
/* 移动端适配 */
/* ==================== */
@media (max-width: 768px) {
    body {
        font-size: 0.95rem;
    }
    
    .item_paper_e298 {
        padding: 0 1rem;
    }
    
    .tooltip_west_ef2b {
        padding: 2rem 0;
        text-align: center;
    }
    
    .tooltip_west_ef2b h1 {
        font-size: 1.75rem;
    }
    
    .tooltip_west_ef2b p {
        font-size: 1rem;
    }
    
    .badge_f8f2 {
        padding: 1rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .primary-motion-9eda {
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
    
    .banner-2906 {
        flex: 0 0 50%;
        width: 50%;
    }
    
    header img {
        width: 60px;
        height: 60px;
    }
    
    .right_ba36 {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .tooltip_west_ef2b h1 {
        font-size: 1.5rem;
    }
    
    .thumbnail_white_45c2 {
        font-size: 1.25rem;
    }
    
    .mini_908e {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
    }
}

/* ==================== */
/* 动画类 */
/* ==================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.texture_clean_23ba {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* 延迟动画 */
.input_79f3 { animation-delay: 0.1s; }
.container_first_cb64 { animation-delay: 0.2s; }
.hover_4067 { animation-delay: 0.3s; }
.table_cool_e8ba { animation-delay: 0.4s; }
.badge-right-62be { animation-delay: 0.5s; }

/* ==================== */
/* 滚动条样式 */
/* ==================== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-primary);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-accent-cyan) 0%, var(--color-accent-magenta) 100%);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-cyan);
}

/* css-noise: 3f9a */
.promo-block-s0 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.3;
}