```css
/* ============================================
   汗汗漫画 - 完整样式表
   风格：现代漫画 + 赛博朋克渐变 + 玻璃质感
   ============================================ */

/* ---------- 主题变量 ---------- */
:root {
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --text-primary: #1f2937;
  --text-secondary: #334155;
  --text-muted: #3e4c5e;
  --text-heading: #0f172a;
  --accent: #0e7490;
  --accent-2: #7c3aed;
  --accent-3: #db2777;
  --accent-dark: #155e75;
  --border-light: #cbd5e1;
  --footer-bg: #0f172a;
  --footer-text: #e2e8f0;
  --card-bg: #ffffff;
  --nav-bg: rgba(255, 255, 255, 0.85);
  --shadow: 0 10px 25px rgba(0,0,0,0.08);
  --shadow-hover: 0 20px 40px rgba(14, 116, 144, 0.15);
  --code-bg: #f1f5f9;
  --gradient-hero: linear-gradient(135deg, #e0f2fe 0%, #fae8ff 50%, #ffe4e6 100%);
  --gradient-card: linear-gradient(145deg, #ffffff 0%, #f0f9ff 100%);
  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-border: rgba(255, 255, 255, 0.3);
  --glow: 0 0 20px rgba(124, 58, 237, 0.1);
}

[data-theme="dark"] {
  --bg-light: #0b1220;
  --bg-white: #111a2a;
  --text-primary: #e2e8f0;
  --text-secondary: #cbd5e1;
  --text-muted: #b0becd;
  --text-heading: #ffffff;
  --accent: #38bdf8;
  --accent-2: #a78bfa;
  --accent-3: #f472b6;
  --accent-dark: #0ea5e9;
  --border-light: #2d3f5a;
  --footer-bg: #0b1220;
  --footer-text: #cbd5e1;
  --card-bg: #152238;
  --nav-bg: rgba(15, 23, 42, 0.85);
  --shadow: 0 10px 25px rgba(0,0,0,0.4);
  --shadow-hover: 0 20px 40px rgba(56, 189, 248, 0.1);
  --code-bg: #1e2a3a;
  --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #2e1065 100%);
  --gradient-card: linear-gradient(145deg, #152238 0%, #1a2744 100%);
  --glass-bg: rgba(21, 34, 56, 0.6);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glow: 0 0 30px rgba(56, 189, 248, 0.05);
}

/* ---------- 基础重置 ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg-light);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

/* ---------- 滚动条美化 ---------- */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 10px;
  border: 2px solid var(--bg-light);
}

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

/* ---------- 排版 ---------- */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-heading);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.8rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-top: 2.5rem;
  padding-left: 1rem;
  border-left: 6px solid;
  border-image: linear-gradient(180deg, var(--accent), var(--accent-2)) 1;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  margin-top: 1.8rem;
  font-weight: 600;
}

h4 {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  margin-top: 1.2rem;
  font-weight: 600;
}

p {
  margin-bottom: 1.2rem;
  color: var(--text-primary);
  line-height: 1.8;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--accent-2);
  border-bottom-color: var(--accent-2);
}

strong, b {
  font-weight: 600;
  color: var(--text-heading);
}

/* ---------- 容器 ---------- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 32px);
}

/* ---------- 导航栏 ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
  gap: 1rem;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-heading);
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.logo svg {
  height: 34px;
  width: 34px;
  filter: drop-shadow(0 2px 8px rgba(14, 116, 144, 0.3));
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-weight: 500;
  color: var(--text-primary);
  border-bottom: 2px solid transparent;
  padding-bottom: 4px;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent);
  border-bottom-color: transparent;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.search-box {
  display: flex;
  align-items: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 40px;
  padding: 0.2rem 0.8rem;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.search-box:hover,
.search-box:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14, 116, 144, 0.1);
}

.search-box input {
  border: none;
  background: transparent;
  padding: 0.5rem 0.6rem;
  font-size: 0.95rem;
  color: var(--text-primary);
  outline: none;
  width: 180px;
  transition: width 0.3s ease;
}

.search-box input::placeholder {
  color: var(--text-muted);
  font-weight: 400;
}

.search-box input:focus {
  width: 220px;
}

.search-box svg {
  color: var(--text-muted);
  flex-shrink: 0;
}

.theme-toggle, .menu-toggle {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 30px;
  padding: 0.4rem 1rem;
  cursor: pointer;
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

.theme-toggle:hover, .menu-toggle:hover {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(14, 116, 144, 0.3);
}

.menu-toggle {
  display: none;
}

/* ---------- 移动菜单 ---------- */
.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-light);
  padding: 1rem 1.5rem;
  gap: 0.8rem;
}

.mobile-menu.open {
  display: flex;
  animation: slideDown 0.3s ease;
}

.mobile-menu a {
  color: var(--text-primary);
  font-weight: 500;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-light);
  transition: all 0.3s ease;
}

.mobile-menu a:hover {
  color: var(--accent);
  padding-left: 0.5rem;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- 面包屑 ---------- */
.breadcrumb {
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 1rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.breadcrumb a {
  color: var(--accent);
}

.breadcrumb span {
  color: var(--text-muted);
}

/* ---------- Hero 区域 ---------- */
.hero {
  background: var(--gradient-hero);
  padding: clamp(3rem, 8vw, 6rem) 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
  animation: float 10s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-banner {
  display: flex;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.hero-text {
  flex: 2;
  min-width: 280px;
}

.hero-text h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero-text p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 600px;
}

.hero-illustration {
  flex: 1;
  min-width: 200px;
  position: relative;
}

.hero-illustration svg {
  filter: drop-shadow(0 10px 30px rgba(14, 116, 144, 0.2));
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.btn-group {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.btn {
  padding: 0.8rem 2rem;
  border-radius: 40px;
  font-weight: 600;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: inline-block;
  text-align: center;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(14, 116, 144, 0.3);
  position: relative;
  overflow: hidden;
}

.btn::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;
}

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

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(14, 116, 144, 0.4);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
  box-shadow: none;
}

.btn-outline:hover {
  background: var(--accent);
  color: white;
  box-shadow: 0 8px 25px rgba(14, 116, 144, 0.3);
}

/* ---------- 主内容区 ---------- */
main {
  position: relative;
}

section {
  padding: 2rem 0;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- 网格系统 ---------- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: clamp(1.5rem, 3vw, 2rem);
}

/* ---------- 卡片 ---------- */
.card {
  background: var(--gradient-card);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

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

.card h3 {
  margin-top: 0.2rem;
  font-size: 1.3rem;
}

.card h4 {
  font-size: 1.1rem;
  margin-top: 0.5rem;
}

.card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
  display: flex;
  gap: 15px;
  align-items: center;
}

.btn-read {
  color: var(--accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.3s ease;
}

.btn-read:hover {
  color: var(--accent-2);
  gap: 8px;
}

/* ---------- FAQ ---------- */
details {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1rem 1.5rem;
  margin-bottom: 0.8rem;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

details:hover {
  border-color: var(--accent);
  box-shadow: var(--glow);
}

details[open] {
  background: var(--card-bg);
  border-color: var(--accent);
}

summary {
  font-weight: 600;
  cursor: pointer;
  color: var(--text-heading);
  font-size: 1.1rem;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: color 0.3s ease;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: '＋';
  font-size: 1.2rem;
  color: var(--accent);
  transition: transform 0.3s ease;
}

details[open] summary::after {
  content: '－';
  transform: rotate(180deg);
}

summary:hover {
  color: var(--accent);
}

details p {
  margin-top: 1rem;
  color: var(--text-primary);
  padding-top: 0.8rem;
  border-top: 1px solid var(--border-light);
}

/* ---------- 表格 ---------- */
.table-wrap {
  overflow-x: auto;
  border-radius: 16px;
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card-bg);
  border-radius: 16px;
  overflow: hidden;
}

th, td {
  padding: 0.8rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}

th {
  color: var(--text-heading);
  font-weight: 600;
  background: var(--code-bg);
  font-size: 0.95rem;
}

td {
  color: var(--text-primary);
  font-size: 0.95rem;
}

tr:hover td {
  background: var(--code-bg);
}

tr:last-child td {
  border-bottom: none;
}

/* ---------- HowTo 步骤 ---------- */
.howto-steps {
  counter-reset: step;
}

.howto-step {
  margin-bottom: 1.2rem;
  padding-left: 3rem;
  position: relative;
  color: var(--text-primary);
  line-height: 1.8;
}

.howto-step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 4px 10px rgba(14, 116, 144, 0.3);
}

.howto-step strong {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--text-heading);
}

/* ---------- 标签 ---------- */
.tag {
  background: linear-gradient(135deg, var(--code-bg), var(--glass-bg));
  color: var(--text-primary);
  padding: 0.2rem 0.8rem;
  border-radius: 30px;
  font-size: 0.8rem;
  border: 1px solid var(--border-light);
  transition: all 0.3s ease;
}

.tag:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* ---------- Footer ---------- */
footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 3rem 0 2rem;
  margin-top: 4rem;
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
}

footer a {
  color: #b5c6dd;
  border-bottom-color: transparent;
  transition: all 0.3s ease;
}

footer a:hover {
  color: var(--accent-2);
  border-bottom-color: var(--accent-2);
}

.footer-heading {
  color: #ffffff;
  font-weight: 600;
  margin-bottom: 1rem;
  font-size: 1.1rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

footer p {
  color: var(--footer-text);
  font-size: 0.9rem;
  line-height: 1.8;
}

footer .grid-4 > div {
  padding: 1rem;
}

.copyright {
  border-top: 1px solid #2d3f5a;
  margin-top: 2rem;
  padding-top: 1.5rem;
  font-size: 0.9rem;
  text-align: center;
  color: var(--footer-text);
}

/* ---------- 返回顶部按钮 ---------- */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  border: none;
  border-radius: 40px;
  padding: 0.6rem 1.2rem;
  font-weight: bold;
  cursor: pointer;
  z-index: 99;
  box-shadow: 0 4px 15px rgba(14, 116, 144, 0.3);
  transition: all 0.3s ease;
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(14, 116, 144, 0.4);
}

/* ---------- 动画效果 ---------- */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* 滚动条动画 */
.scroll-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.scroll-animate.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 延迟动画 */
.delay-1 {
  animation-delay: 0.1s;
}

.delay-2 {
  animation-delay: 0.2s;
}

.delay-3 {
  animation-delay: 0.3s;
}

.delay-4 {
  animation-delay: 0.4s;
}

.delay-5 {
  animation-delay: 0.5s;
}

/* ---------- 暗色模式修正 ---------- */
[data-theme="dark"] .btn {
  color: #0b1220;
}

[data-theme="dark"] .btn-outline {
  color: var(--accent);
  border-color: var(--accent);
}

[data-theme="dark"] .navbar,
[data-theme="dark"] .search-box input {
  color-scheme: dark;
}

[data-theme="dark"] .search-box input {
  color: #e2e8f0;
}

[data-theme="dark"] .card {
  background: var(--gradient-card);
}

[data-theme="dark"] details {
  background: var(--glass-bg);
}

[data-theme="dark"] summary {
  color: var(--text-heading);
}

[data-theme="dark"] footer {
  background: var(--footer-bg);
}

[data-theme="dark"] .hero-text h1 {
  background: linear-gradient(135deg, #38bdf8, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---------- 响应式设计 ---------- */
@media (max-width: 1200px) {
  .container {
    padding: 0 24px;
  }
}

@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

@media (max-width: 800px) {
  .nav-links {
    display: none;
  }
  
  .mobile-menu {
    display: none;
  }
  
  .menu-toggle {
    display: inline-flex;
  }
  
  .hero-text h1 {
    font-size: 2.2rem;
  }
  
  .hero-banner {
    flex-direction: column-reverse;
    text-align: center;
  }
  
  .hero-text p {
    margin: 0 auto;
  }
  
  .btn-group {
    justify-content: center;
  }
  
  .search-box {
    display: none;
  }
  
  .grid-2 {
    grid-template-columns: 1fr;
  }
  
  .grid-3 {
    grid-template-columns: 1fr;
  }
  
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .card {
    padding: 1.2rem;
  }
  
  .howto-step {
    padding-left: 2.5rem;
  }
}

@media (min-width: 801px) {
  .menu-toggle {
    display: none;
  }
  
  .mobile-menu {
    display: none !important;
  }
}

@media (max-width: 600px) {
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .logo {
    font-size: 1.5rem;
  }
  
  .logo svg {
    height: 28px;
    width: 28px;
  }
  
  .theme-toggle span {
    display: none;
  }
  
  .theme-toggle {
    padding: 0.4rem 0.8rem;
  }
  
  .back-to-top {
    bottom: 1rem;
    right: 1rem;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }
  
  .breadcrumb {
    font-size: 0.8rem;
    padding: 0.8rem 0;
  }
  
  details {
    padding: 0.8rem 1rem;
  }
  
  summary {
    font-size: 1rem;
  }
  
  .howto-step::before {
    width: 28px;
    height: 28px;
    font-size: 0.9rem;
  }
}

/* 打印优化 */
@media print {
  .navbar,
  .hero,
  .btn-group,
  .back-to-top,
  .mobile-menu,
  .theme-toggle,
  .search-box {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .container {
    max-width: 100%;
    padding: 0;
  }
  
  .card {
    box-shadow: none;
    border: 1px solid #ddd;
  }
  
  a {
    color: black;
    text-decoration: underline;
  }
}

/* 无障碍优化 */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
```