```css
/* ===== 晨光影院完整样式表 ===== */
:root {
  --bg-page: #f0f4f8;
  --bg-card: #ffffff;
  --bg-soft: #f8fafc;
  --text-primary: #1f2937;
  --text-secondary: #475569;
  --text-heading: #0f172a;
  --brand-primary: #0f766e;
  --brand-secondary: #14b8a6;
  --brand-glow: rgba(20, 184, 166, 0.25);
  --accent: #f59e0b;
  --link-color: #1d4ed8;
  --border-color: #e2e8f0;
  --btn-bg: linear-gradient(135deg, #0f766e, #14b8a6);
  --btn-text: #ffffff;
  --nav-bg: rgba(255, 255, 255, 0.72);
  --nav-border: rgba(203, 213, 225, 0.5);
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 30px rgba(15, 23, 42, 0.1);
  --shadow-lg: 0 20px 60px rgba(15, 23, 42, 0.15);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-border: rgba(255, 255, 255, 0.5);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-page: #0b1120;
    --bg-card: #151e2e;
    --bg-soft: #1e293b;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-heading: #f8fafc;
    --brand-primary: #2dd4bf;
    --brand-secondary: #5eead4;
    --brand-glow: rgba(45, 212, 191, 0.2);
    --accent: #fbbf24;
    --link-color: #93c5fd;
    --border-color: #334155;
    --btn-bg: linear-gradient(135deg, #14b8a6, #2dd4bf);
    --btn-text: #0f172a;
    --nav-bg: rgba(15, 23, 42, 0.7);
    --nav-border: rgba(51, 65, 85, 0.5);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
    --glass-bg: rgba(15, 23, 42, 0.5);
    --glass-border: rgba(148, 163, 184, 0.15);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  }
}

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

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

body {
  background-color: var(--bg-page);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.75;
  font-size: 1rem;
  transition: background 0.3s, color 0.3s;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--text-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 0.6em;
  font-weight: 800;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin: 2.5em 0 1em;
  position: relative;
  padding-left: 1rem;
  border-left: 6px solid var(--brand-primary);
  border-radius: 0 4px 4px 0;
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  margin: 1.8em 0 0.8em;
}

h4 {
  font-size: 1.1rem;
  margin: 1.2em 0 0.5em;
}

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

a {
  color: var(--link-color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--brand-primary);
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* 导航栏 */
.sticky-nav {
  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(--nav-border);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 14px 0;
  gap: 12px;
}

.logo {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.03em;
  transition: transform 0.3s;
}

.logo:hover {
  transform: scale(1.02);
}

.logo svg {
  width: 42px;
  height: 42px;
  filter: drop-shadow(0 2px 8px var(--brand-glow));
  border-radius: 12px;
}

.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  color: var(--text-primary);
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 50px;
  transition: all 0.2s ease;
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--brand-primary);
  background: var(--bg-card);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--brand-primary);
  transition: width 0.3s;
}

.nav-links a:hover::after {
  width: 50%;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border-radius: 50px;
  padding: 4px 4px 4px 16px;
  border: 1px solid var(--border-color);
  transition: all 0.3s;
}

.search-box:focus-within {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--brand-glow);
}

.search-box input {
  padding: 8px 0;
  border: none;
  outline: none;
  background: transparent;
  color: var(--text-primary);
  width: 160px;
  font-size: 0.9rem;
}

.search-box input::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

.search-box button {
  background: var(--btn-bg);
  color: var(--btn-text);
  border: none;
  border-radius: 50px;
  padding: 8px 20px;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.9rem;
  transition: all 0.3s;
  box-shadow: 0 2px 8px var(--brand-glow);
}

.search-box button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--brand-glow);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--text-primary);
  cursor: pointer;
  line-height: 1;
  padding: 0 8px;
}

/* Hero Banner */
.hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 40%, #0f766e 100%);
  padding: 5rem 0;
  color: white;
  margin-bottom: 3rem;
  border-radius: 0 0 48px 48px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--brand-glow), transparent 70%);
  animation: float 8s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-20px) scale(1.1); }
}

.hero > div {
  position: relative;
  z-index: 1;
  padding: 0 24px;
}

.hero h1 {
  color: #ffffff;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 0.8s ease;
}

.hero p {
  color: #cbd5e1;
  max-width: 700px;
  font-size: clamp(1rem, 2vw, 1.2rem);
  line-height: 1.8;
  animation: fadeInUp 0.8s ease 0.2s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero .btn-primary {
  background: linear-gradient(135deg, #2dd4bf, #14b8a6);
  color: #0f172a;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  display: inline-block;
  margin-top: 24px;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(45, 212, 191, 0.4);
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero .btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 30px rgba(45, 212, 191, 0.5);
}

/* 卡片网格 */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  margin: 2rem 0;
}

.card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  opacity: 0;
  transition: opacity 0.3s;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--brand-primary);
}

.card:hover::before {
  opacity: 1;
}

.card h3, .card h4 {
  color: var(--text-heading);
  margin-bottom: 0.8rem;
  font-weight: 600;
}

.card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

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

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

th {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: white;
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
}

td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

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

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

/* FAQ 样式 */
details {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  margin-bottom: 14px;
  transition: all 0.3s;
  box-shadow: var(--glass-shadow);
}

details:hover {
  border-color: var(--brand-secondary);
  transform: translateX(4px);
}

summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text-heading);
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

summary::before {
  content: "▸";
  color: var(--brand-primary);
  font-size: 1.2rem;
  transition: transform 0.3s;
}

details[open] summary::before {
  transform: rotate(90deg);
}

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

details p {
  margin-top: 14px;
  color: var(--text-primary);
  padding-left: 24px;
  border-left: 3px solid var(--brand-secondary);
}

/* 页脚 */
.footer {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #cbd5e1;
  margin-top: 60px;
  padding: 50px 0 20px;
  border-radius: 32px 32px 0 0;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary), var(--accent));
}

.footer a {
  color: #93c5fd;
  transition: color 0.2s;
}

.footer a:hover {
  color: #bfdbfe;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  position: relative;
  z-index: 1;
}

.footer h4 {
  color: white;
  border-left: 4px solid var(--brand-secondary);
  padding-left: 12px;
  margin-bottom: 16px;
  font-size: 1.1rem;
}

.footer p, .footer li {
  color: #cbd5e1;
  font-size: 0.9rem;
}

.footer ul {
  list-style: none;
}

.footer ul li {
  margin-bottom: 8px;
}

/* 返回顶部 */
.to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--btn-bg);
  color: var(--btn-text);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  z-index: 999;
  font-size: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s;
  transform: translateY(20px);
}

.to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.to-top:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

/* 工具类 */
.text-secondary {
  color: var(--text-secondary) !important;
}

.bg-white {
  background: var(--bg-card) !important;
}

.mt-2 { margin-top: 0.5rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-4 { margin-bottom: 2rem; }

.flex {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.badge {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: white;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  box-shadow: 0 2px 8px var(--brand-glow);
  transition: all 0.3s;
}

.badge:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 16px var(--brand-glow);
}

.btn-outline {
  border: 2px solid var(--brand-primary);
  color: var(--brand-primary);
  padding: 10px 24px;
  border-radius: 50px;
  background: transparent;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 0.95rem;
}

.btn-outline:hover {
  background: var(--brand-primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px var(--brand-glow);
}

/* 文章项 */
.article-item {
  border-bottom: 1px solid var(--border-color);
  padding: 16px 0;
  transition: all 0.3s;
  border-radius: 8px;
  padding-left: 12px;
  padding-right: 12px;
}

.article-item:hover {
  background: var(--bg-card);
  transform: translateX(8px);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-sm);
}

.article-item a {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-heading);
  transition: color 0.2s;
}

.article-item a:hover {
  color: var(--brand-primary);
}

.article-date {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-left: 12px;
  background: var(--bg-soft);
  padding: 2px 10px;
  border-radius: 20px;
}

/* 面包屑 */
.breadcrumb {
  font-size: 0.9rem;
  margin: 24px 0;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb a {
  color: var(--link-color);
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: var(--brand-primary);
}

/* 滚动动画 */
@keyframes scrollReveal {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

section {
  animation: scrollReveal 0.6s ease both;
}

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

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

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  border-radius: 10px;
  border: 2px solid var(--bg-page);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--brand-primary);
}

/* 暗色模式优化 */
@media (prefers-color-scheme: dark) {
  .hero {
    background: linear-gradient(135deg, #0b1220, #1a2332, #0f766e);
  }

  .hero h1 {
    color: #f8fafc;
  }

  .hero p {
    color: #94a3b8;
  }

  .footer {
    background: #0b1220;
  }

  .search-box {
    background: var(--bg-soft);
  }

  .card {
    background: var(--glass-bg);
  }
}

/* 响应式 */
@media (max-width: 1024px) {
  .container {
    padding: 0 20px;
  }

  .nav-links {
    gap: 0;
  }

  .nav-links a {
    padding: 8px 12px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .nav-inner {
    padding: 12px 0;
    gap: 8px;
  }

  .logo {
    font-size: 1.4rem;
  }

  .logo svg {
    width: 36px;
    height: 36px;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    background: var(--nav-bg);
    backdrop-filter: blur(20px);
    padding: 20px 0;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    box-shadow: var(--shadow-md);
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
  }

  .nav-links.show {
    display: flex;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
  }

  .nav-links a {
    display: block;
    padding: 14px 20px;
    font-size: 1.1rem;
  }

  .nav-links a::after {
    display: none;
  }

  .menu-toggle {
    display: block;
    order: 3;
  }

  .search-box {
    order: 2;
    margin-left: auto;
    flex: 1;
    max-width: 200px;
  }

  .search-box input {
    width: 100px;
  }

  .hero {
    padding: 3rem 0;
    border-radius: 0 0 32px 32px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .card-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  h2 {
    font-size: 1.5rem;
  }

  .footer {
    padding: 40px 0 16px;
    border-radius: 24px 24px 0 0;
  }

  .to-top {
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    font-size: 1.2rem;
  }

  .article-item {
    flex-direction: column;
    gap: 8px;
  }

  .article-date {
    display: inline-block;
    margin-left: 0;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: 1.2rem;
  }

  .logo svg {
    width: 32px;
    height: 32px;
  }

  .search-box {
    max-width: 160px;
  }

  .search-box button {
    padding: 8px 14px;
    font-size: 0.8rem;
  }

  .hero h1 {
    font-size: 1.6rem;
  }

  .hero p {
    font-size: 0.95rem;
  }

  .hero .btn-primary {
    padding: 12px 24px;
    font-size: 0.9rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  .card {
    padding: 1.2rem;
  }

  .flex {
    gap: 8px;
  }

  .badge {
    padding: 4px 10px;
    font-size: 0.75rem;
  }

  .footer-grid {
    gap: 24px;
  }
}

/* 打印样式 */
@media print {
  .sticky-nav,
  .to-top,
  .search-box,
  .menu-toggle,
  .hero .btn-primary {
    display: none !important;
  }

  .hero {
    background: white !important;
    color: black !important;
    padding: 2rem 0;
  }

  .hero h1 {
    color: black !important;
  }

  .hero p {
    color: #333 !important;
  }

  .footer {
    background: white !important;
    color: black !important;
  }

  .footer h4 {
    color: black !important;
  }

  .footer p,
  .footer li {
    color: #333 !important;
  }

  body {
    font-size: 12pt;
  }
}
```