/* ===== 洪山庙网站 · 全局样式 ===== */

:root {
  --gold: #b8860b;
  --gold-light: #d4a017;
  --gold-pale: #f5e6b8;
  --gold-bg: #fdf6e3;
  --ink: #2c1a0e;
  --ink-mid: #5a3e28;
  --ink-light: #8b6040;
  --red: #8b1a1a;
  --red-light: #c0392b;
  --cream: #fef9ef;
  --border: rgba(184,134,11,0.25);
  --border-mid: rgba(184,134,11,0.45);
  --radius: 10px;
  --radius-lg: 16px;
  --shadow: 0 2px 16px rgba(44,26,14,0.10);
  --shadow-lg: 0 6px 32px rgba(44,26,14,0.15);
}

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

body {
  font-family: "Noto Serif SC", "Source Han Serif SC", "STSong", Georgia, serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.75;
  font-size: 15px;
}

a { text-decoration: none; color: inherit; transition: color 0.2s; }

/* ===== 导航栏 ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(253, 246, 227, 0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
  transition: box-shadow 0.3s;
}
.navbar.scrolled { box-shadow: var(--shadow); }
.nav-inner {
  max-width: 1100px; margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex; align-items: center; gap: 32px;
}
.nav-logo {
  display: flex; align-items: center; gap: 8px;
  flex-shrink: 0;
}
.logo-text {
  font-size: 20px; font-weight: 700;
  color: var(--red); letter-spacing: 4px;
}
.logo-sub {
  font-size: 12px; color: var(--ink-light);
  letter-spacing: 1px;
}
.nav-links {
  display: flex; gap: 0; list-style: none;
  margin-left: auto;
}
.nav-links li a {
  display: block; padding: 8px 16px;
  font-size: 14px; letter-spacing: 1px;
  color: var(--ink-mid);
  border-radius: 6px;
  transition: all 0.2s;
}
.nav-links li a:hover,
.nav-links li a.active {
  color: var(--red);
  background: rgba(139,26,26,0.07);
}
.nav-toggle {
  display: none;
  background: none; border: none;
  font-size: 22px; cursor: pointer;
  color: var(--ink-mid);
  margin-left: auto;
}

/* ===== 英雄区 ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  background:
    repeating-linear-gradient(
      0deg, transparent, transparent 39px,
      rgba(184,134,11,0.06) 39px, rgba(184,134,11,0.06) 40px
    ),
    repeating-linear-gradient(
      90deg, transparent, transparent 39px,
      rgba(184,134,11,0.06) 39px, rgba(184,134,11,0.06) 40px
    ),
    linear-gradient(160deg, #2c1a0e 0%, #5a1a0e 40%, #2c1a0e 100%);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center 40%, rgba(184,134,11,0.12) 0%, transparent 70%);
}
.hero-content {
  position: relative; z-index: 1;
  text-align: center;
  padding: 80px 24px 60px;
  max-width: 720px;
}
.hero-badge {
  display: inline-block;
  font-size: 13px; letter-spacing: 3px;
  color: var(--gold-light);
  border: 1px solid rgba(184,134,11,0.5);
  padding: 5px 20px; border-radius: 30px;
  margin-bottom: 24px;
}
.hero-title {
  font-size: clamp(52px, 10vw, 88px);
  font-weight: 700;
  color: #f5e6b8;
  letter-spacing: 18px;
  line-height: 1.1;
  margin-bottom: 12px;
  text-shadow: 0 2px 24px rgba(184,134,11,0.3);
}
.hero-subtitle {
  font-size: 15px; letter-spacing: 4px;
  color: rgba(245,230,184,0.7);
  margin-bottom: 28px;
}
.hero-desc {
  font-size: 14px; line-height: 2;
  color: rgba(245,230,184,0.55);
  letter-spacing: 1px;
  margin-bottom: 40px;
}
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  display: inline-block;
  padding: 11px 32px;
  background: var(--red);
  color: var(--gold-pale);
  border-radius: 6px;
  font-size: 14px; letter-spacing: 2px;
  transition: all 0.2s;
}
.btn-primary:hover { background: var(--red-light); color: #fff; }
.btn-outline {
  display: inline-block;
  padding: 11px 32px;
  border: 1px solid rgba(245,230,184,0.4);
  color: rgba(245,230,184,0.85);
  border-radius: 6px;
  font-size: 14px; letter-spacing: 2px;
  transition: all 0.2s;
}
.btn-outline:hover { border-color: var(--gold-light); color: var(--gold-light); }
.btn-text {
  font-size: 14px; color: var(--gold);
  transition: color 0.2s;
}
.btn-text:hover { color: var(--red); }
.hero-scroll {
  position: absolute; bottom: 32px; left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: rgba(245,230,184,0.4);
  font-size: 12px; letter-spacing: 2px;
}
.scroll-arrow {
  width: 18px; height: 18px; margin: 6px auto 0;
  border-right: 1.5px solid rgba(245,230,184,0.35);
  border-bottom: 1.5px solid rgba(245,230,184,0.35);
  transform: rotate(45deg);
  animation: bounce 1.8s infinite;
}
@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); opacity: 0.4; }
  50% { transform: rotate(45deg) translateY(5px); opacity: 0.9; }
}

/* ===== 通用 section ===== */
.section { padding: 80px 0; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-tag {
  display: inline-block;
  font-size: 12px; letter-spacing: 3px;
  color: var(--gold); border: 1px solid var(--border-mid);
  padding: 4px 16px; border-radius: 20px;
  margin-bottom: 14px;
}
.section-title {
  font-size: 28px; font-weight: 700;
  color: var(--ink); letter-spacing: 4px;
  margin-bottom: 10px;
}
.section-desc { font-size: 14px; color: var(--ink-light); letter-spacing: 1px; }

/* ===== 概况卡片 ===== */
.overview { background: #fff; }
.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.overview-card {
  padding: 28px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--gold-bg);
  transition: box-shadow 0.2s;
  text-align: center;
}
.overview-card:hover { box-shadow: var(--shadow); }
.ov-icon {
  width: 52px; height: 52px;
  margin: 0 auto 16px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}
.ov-icon-temple { background: rgba(139,26,26,0.1); color: var(--red); }
.ov-icon-king   { background: rgba(184,134,11,0.12); color: var(--gold); }
.ov-icon-land   { background: rgba(44,100,44,0.1); color: #2d6e2d; }
.ov-icon-protect{ background: rgba(30,60,120,0.1); color: #1e3c78; }
.overview-card h3 {
  font-size: 16px; letter-spacing: 2px;
  color: var(--ink); margin-bottom: 10px;
}
.overview-card p { font-size: 13px; color: var(--ink-light); line-height: 1.8; }

/* ===== 时间轴 ===== */
.timeline-section { background: var(--gold-bg); }
.timeline {
  position: relative; max-width: 800px; margin: 0 auto;
}
.timeline::before {
  content: "";
  position: absolute; left: 50%; top: 0; bottom: 0;
  width: 1px; background: var(--border-mid);
  transform: translateX(-50%);
}
.tl-item {
  position: relative; width: 50%;
  padding-bottom: 40px;
}
.tl-left { padding-right: 48px; left: 0; text-align: right; }
.tl-right { padding-left: 48px; left: 50%; text-align: left; }
.tl-dot {
  position: absolute; top: 6px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px var(--gold-light);
}
.tl-left .tl-dot  { right: -6px; }
.tl-right .tl-dot { left: -6px; }
.tl-content {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.tl-era {
  font-size: 12px; letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: 4px;
}
.tl-content h3 {
  font-size: 15px; letter-spacing: 2px;
  color: var(--ink); margin-bottom: 8px;
}
.tl-content p { font-size: 13px; color: var(--ink-light); line-height: 1.8; }
.tl-more { text-align: center; margin-top: 8px; }

/* ===== 庙会文化 ===== */
.fair-section { background: #fff; }
.fair-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
}
.fair-intro {
  font-size: 15px; color: var(--ink-mid);
  line-height: 1.9; margin: 16px 0 24px;
}
.fair-list {
  list-style: none; margin-bottom: 32px;
}
.fair-list li {
  display: flex; align-items: flex-start;
  gap: 12px; margin-bottom: 14px;
}
.fair-dot {
  flex-shrink: 0; width: 8px; height: 8px;
  border-radius: 50%; background: var(--red);
  margin-top: 6px;
}
.fair-list li strong { color: var(--ink); font-size: 14px; display: block; margin-bottom: 2px; }
.fair-list li span { font-size: 13px; color: var(--ink-light); }
.fair-visual {
  position: relative; height: 360px;
}
.fair-card {
  position: absolute;
  background: var(--gold-bg);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  text-align: center;
}
.fair-card-1 { top: 0; left: 0; width: 210px; }
.fair-card-2 { top: 120px; right: 0; width: 220px; }
.fair-card-3 { bottom: 0; left: 40px; width: 200px; }
.fc-num { font-size: 20px; font-weight: 700; color: var(--red); letter-spacing: 2px; margin-bottom: 6px; }
.fc-label { font-size: 12px; color: var(--ink-light); letter-spacing: 1px; }
.fair-deco {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 80px; height: 80px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: rgba(184,134,11,0.05);
}

/* ===== 文物遗迹 ===== */
.relics-section { background: var(--gold-bg); }
.relics-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
}
.relic-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
}
.relic-main { background: var(--ink); color: var(--gold-pale); }
.relic-badge {
  position: absolute; top: -12px; left: 24px;
  background: var(--red);
  color: #fff; font-size: 12px; letter-spacing: 2px;
  padding: 4px 14px; border-radius: 20px;
}
.relic-icon {
  font-size: 32px; color: var(--gold-light);
  margin-bottom: 16px;
}
.relic-main h3 {
  font-size: 18px; letter-spacing: 3px;
  color: var(--gold-pale); margin-bottom: 12px;
}
.relic-main p { font-size: 13px; color: rgba(245,230,184,0.75); line-height: 1.9; margin-bottom: 20px; }
.relic-icon-sm { font-size: 20px; color: var(--gold); margin-bottom: 12px; }
.relic-card h3 { font-size: 16px; letter-spacing: 2px; color: var(--ink); margin-bottom: 10px; }
.relic-card p { font-size: 13px; color: var(--ink-light); line-height: 1.8; }

/* ===== 今日洪山庙 ===== */
.today-section { background: #fff; }
.today-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.today-card {
  padding: 28px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--gold-bg);
  transition: box-shadow 0.2s;
}
.today-card:hover { box-shadow: var(--shadow); }
.today-icon { font-size: 24px; color: var(--gold); margin-bottom: 14px; }
.today-card h4 { font-size: 15px; letter-spacing: 2px; color: var(--ink); margin-bottom: 8px; }
.today-card p { font-size: 13px; color: var(--ink-light); line-height: 1.8; }

/* ===== 页脚 ===== */
.footer {
  background: var(--ink);
  padding: 60px 0 0;
  color: rgba(245,230,184,0.7);
}
.footer-inner {
  display: flex; gap: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(184,134,11,0.2);
  flex-wrap: wrap;
}
.footer-title {
  font-size: 24px; letter-spacing: 8px;
  color: var(--gold-pale); font-weight: 700;
  margin-bottom: 6px;
}
.footer-sub { font-size: 12px; letter-spacing: 2px; color: rgba(245,230,184,0.4); }
.footer-nav {
  display: flex; gap: 48px; flex: 1;
  justify-content: flex-end; flex-wrap: wrap;
}
.footer-col { display: flex; flex-direction: column; gap: 8px; min-width: 100px; }
.footer-col-title {
  font-size: 13px; color: var(--gold-light);
  letter-spacing: 2px; margin-bottom: 4px;
}
.footer-col a, .footer-col span { font-size: 13px; color: rgba(245,230,184,0.55); }
.footer-col a:hover { color: var(--gold-light); }
.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 12px; color: rgba(245,230,184,0.3);
  letter-spacing: 2px;
}

/* ===== 内页通用 ===== */
.page-hero {
  padding: 120px 0 64px;
  background: var(--ink);
  text-align: center;
}
.page-hero-tag {
  display: inline-block;
  font-size: 12px; letter-spacing: 3px;
  color: var(--gold-light);
  border: 1px solid rgba(184,134,11,0.4);
  padding: 5px 20px; border-radius: 30px;
  margin-bottom: 18px;
}
.page-hero-title {
  font-size: 40px; font-weight: 700;
  letter-spacing: 10px; color: var(--gold-pale);
  margin-bottom: 12px;
}
.page-hero-desc { font-size: 14px; color: rgba(245,230,184,0.55); letter-spacing: 2px; }

.content-block {
  max-width: 800px; margin: 0 auto;
  padding: 56px 24px;
}
.content-block h2 {
  font-size: 22px; letter-spacing: 4px;
  color: var(--ink);
  padding-left: 14px;
  border-left: 3px solid var(--red);
  margin: 40px 0 16px;
}
.content-block h2:first-child { margin-top: 0; }
.content-block p {
  font-size: 15px; color: var(--ink-mid);
  line-height: 2; margin-bottom: 14px;
}
.content-block .quote {
  padding: 20px 24px;
  border-left: 3px solid var(--gold);
  background: var(--gold-bg);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 14px; color: var(--ink-mid);
  line-height: 2; margin: 24px 0;
  font-style: italic;
}

/* ===== 响应式 ===== */
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--cream); border-bottom: 1px solid var(--border); padding: 8px 0; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .hero-title { letter-spacing: 10px; }
  .timeline::before { left: 20px; }
  .tl-item { width: 100%; padding-left: 48px; left: 0; text-align: left; }
  .tl-left { padding-right: 0; text-align: left; }
  .tl-left .tl-dot, .tl-right .tl-dot { left: 14px; right: auto; }
  .fair-layout { grid-template-columns: 1fr; }
  .fair-visual { height: auto; display: flex; flex-direction: column; gap: 16px; }
  .fair-card { position: static; width: auto; }
  .fair-deco { display: none; }
  .relics-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 32px; }
  .footer-nav { justify-content: flex-start; }
}