:root {
  --primary: #3B2A22;
  --primary-dark: #241812;
  --primary-hover: #5C4232;
  --accent: #B68A5C;
  --accent-bright: #D8B57A;
  --bg-dark: #171110;
  --bg-dark-secondary: #2A1C14;
  --bg-light: #FAF7F1;
  --bg-cream: #F1EBE2;
  --text-color: #2C2622;
  --text-muted: #8C7C6D;
  --border-color: #E0D5C5;
  --radius-card: 14px;
  --radius-btn: 8px;
  --radius-input: 8px;
  --radius-badge: 999px;
  --shadow-card: 0 2px 12px rgba(43,33,24,0.06);
  --shadow-card-hover: 0 8px 28px rgba(43,33,24,0.12);
  --font-serif: 'Noto Serif SC', 'Songti SC', 'SimSun', serif;
  --font-sans: 'Noto Sans SC', 'Helvetica Neue', 'PingFang SC', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--bg-cream);
  color: var(--text-color);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: var(--primary); transition: color .3s ease; }
a:hover { color: var(--accent); }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.text-center { text-align: center; }

/* ===== Buttons ===== */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #D8B57A 0%, #B68A5C 50%, #D8B57A 100%);
  color: #241812;
  font-weight: 600;
  font-size: 15px;
  padding: 12px 30px;
  border-radius: var(--radius-btn);
  border: 1px solid rgba(182,138,92,0.3);
  transition: all .35s ease;
  box-shadow: 0 2px 10px rgba(182,138,92,0.25);
  min-height: 44px;
  letter-spacing: 1px;
}
.btn-gold:hover {
  background: linear-gradient(135deg, #E4C894 0%, #C9A06C 50%, #E4C894 100%);
  color: #241812;
  transform: translateX(2px);
  box-shadow: 0 4px 18px rgba(216,181,122,0.4);
}
.btn-gold:active { transform: scale(.98) translateX(2px); }
.btn-gold:focus-visible { outline: 2px solid var(--accent-bright); outline-offset: 3px; }
.btn-gold-lg { padding: 15px 44px; font-size: 16px; min-height: 50px; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  color: #D8B57A;
  font-weight: 500;
  font-size: 15px;
  padding: 12px 30px;
  border-radius: var(--radius-btn);
  border: 1px solid rgba(216,181,122,0.4);
  transition: all .35s ease;
  min-height: 44px;
  letter-spacing: 1px;
}
.btn-ghost:hover {
  background: rgba(216,181,122,0.12);
  color: #E8CF9E;
  border-color: rgba(216,181,122,0.7);
  transform: translateX(2px);
}
.btn-ghost:active { transform: scale(.98); }
.btn-ghost:focus-visible { outline: 2px solid var(--accent-bright); outline-offset: 3px; }
.btn-ghost-lg { padding: 15px 44px; font-size: 16px; min-height: 50px; }

/* ===== Header ===== */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 80px;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, rgba(23,17,16,0.85) 0%, rgba(23,17,16,0.4) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background .4s ease, box-shadow .4s ease;
}
#site-header.scrolled {
  background: rgba(23,17,16,0.92);
  box-shadow: 0 1px 0 rgba(182,138,92,0.35), 0 8px 32px rgba(0,0,0,0.25);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 100%;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(182,138,92,0.25), rgba(182,138,92,0.05));
  border: 1px solid rgba(182,138,92,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-bright);
  font-size: 18px;
}
.logo-text {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  color: #F1EBE2;
  letter-spacing: 2px;
  white-space: nowrap;
}
.logo-text:hover { color: var(--accent-bright); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 0;
}
.main-nav .nav-item {
  color: rgba(241,235,226,0.8);
  font-size: 15px;
  font-weight: 400;
  padding: 10px 22px;
  position: relative;
  letter-spacing: 1px;
  transition: color .3s;
  border-right: 0.5px solid rgba(182,138,92,0.3);
}
.main-nav .nav-item:first-child { border-left: 0.5px solid rgba(182,138,92,0.3); }
.main-nav .nav-item:hover { color: var(--accent-bright); }
.main-nav .nav-item.active {
  color: var(--accent-bright);
  font-weight: 500;
}
.main-nav .nav-item.active::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%;
  transform: translateX(-50%);
  width: 24px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-bright), transparent);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-badge);
  border: 1px solid rgba(182,138,92,0.2);
  padding: 0 14px;
  height: 40px;
  width: 180px;
  transition: border-color .3s, box-shadow .3s;
}
.search-box i { color: var(--text-muted); font-size: 13px; flex-shrink: 0; }
.search-box input {
  background: transparent;
  border: none;
  outline: none;
  color: #F1EBE2;
  font-size: 14px;
  width: 100%;
}
.search-box input::placeholder { color: rgba(140,124,109,0.7); }
.search-box:focus-within {
  border-color: var(--accent-bright);
  box-shadow: 0 0 12px rgba(216,181,122,0.2);
}

.login-link {
  color: rgba(241,235,226,0.75);
  font-size: 14px;
  white-space: nowrap;
}
.login-link:hover { color: var(--accent-bright); }

/* Hamburger */
.hamburger {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  color: #F1EBE2;
  font-size: 20px;
  border-radius: 8px;
  border: 1px solid rgba(182,138,92,0.3);
  transition: background .3s;
}
.hamburger:hover { background: rgba(182,138,92,0.15); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 80px; left: 0; right: 0;
  background: rgba(23,17,16,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(182,138,92,0.3);
  padding: 20px 0;
  z-index: 999;
}
.mobile-menu.open { display: block; }
.mobile-menu .mobile-nav-item {
  display: block;
  color: rgba(241,235,226,0.85);
  font-size: 17px;
  padding: 16px 28px;
  border-bottom: 0.5px solid rgba(182,138,92,0.15);
  font-family: var(--font-serif);
  letter-spacing: 2px;
}
.mobile-menu .mobile-nav-item:hover { color: var(--accent-bright); background: rgba(182,138,92,0.05); }
.mobile-menu .mobile-nav-item.active { color: var(--accent-bright); }
.mobile-menu .mobile-menu-actions {
  padding: 20px 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.mobile-menu .mobile-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-badge);
  border: 1px solid rgba(182,138,92,0.2);
  padding: 0 14px;
  height: 44px;
  flex: 1;
  min-width: 160px;
}
.mobile-menu .mobile-search i { color: var(--text-muted); }
.mobile-menu .mobile-search input {
  background: transparent; border: none; outline: none;
  color: #F1EBE2; font-size: 15px; width: 100%;
}
.mobile-menu .mobile-search input::placeholder { color: rgba(140,124,109,0.7); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: var(--bg-dark);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.35;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(23,17,16,0.82) 0%,
      rgba(23,17,16,0.5) 50%,
      rgba(23,17,16,0.9) 100%),
    radial-gradient(ellipse at 70% 30%, rgba(182,138,92,0.15) 0%, transparent 60%);
  z-index: 1;
}
.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 24px 60px;
  max-width: 900px;
}
.hero-eyebrow {
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 6px;
  color: rgba(216,181,122,0.7);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 50px;
  line-height: 1.25;
  color: #F5F0E8;
  letter-spacing: 3px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.5);
  margin-bottom: 24px;
}
.hero-subtitle {
  font-size: 18px;
  line-height: 1.9;
  color: rgba(216,181,122,0.85);
  max-width: 680px;
  margin: 0 auto 40px;
  font-weight: 300;
  letter-spacing: 1px;
}
.hero-ctas {
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-stats-bar {
  position: relative;
  z-index: 2;
  width: 100%;
  border-top: 1px solid rgba(182,138,92,0.25);
  background: rgba(23,17,16,0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 30px 0;
}
.hero-stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.hero-stat .stat-number {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent-bright);
  display: block;
  line-height: 1.2;
}
.hero-stat .stat-label {
  font-size: 13px;
  color: rgba(241,235,226,0.65);
  letter-spacing: 1px;
  margin-top: 4px;
}

.hero-scroll {
  position: absolute;
  bottom: 140px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  color: rgba(216,181,122,0.6);
  font-size: 20px;
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0%, 100% { transform: translate(-50%, 0); opacity: 0.5; }
  50% { transform: translate(-50%, 10px); opacity: 1; }
}

/* ===== Sections common ===== */
.section { padding: 96px 0; }
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}
.section-eyebrow {
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: rgba(182,138,92,0.7);
  display: block;
  margin-bottom: 12px;
}
.section-header h2 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 34px;
  color: var(--text-color);
  margin-bottom: 16px;
  line-height: 1.3;
  position: relative;
  display: inline-block;
}
.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px; left: 50%;
  transform: translateX(-50%);
  width: 60px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  border-radius: 2px;
}
.section-header p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-top: 16px;
}

.section-dark {
  background: var(--bg-dark);
  color: var(--bg-cream);
}
.section-dark .section-header h2 { color: #F1EBE2; }
.section-dark .section-header p { color: rgba(241,235,226,0.6); }

.section-light { background: var(--bg-light); }
.section-cream { background: var(--bg-cream); }

/* ===== Metrics / 目标进度 ===== */
.metrics-section { background: var(--bg-light); position: relative; }
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 60px;
}
.metric-card {
  background: #FFFFFF;
  border-radius: var(--radius-card);
  padding: 36px 28px;
  border: 1px solid rgba(224,213,197,0.5);
  box-shadow: var(--shadow-card);
  text-align: center;
  position: relative;
  transition: all .4s ease;
  overflow: hidden;
}
.metric-card::before {
  content: '';
  position: absolute;
  top: 0; left: 20%; right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(182,138,92,0.4), transparent);
}
.metric-card .metric-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-bright), var(--accent));
  margin: 0 auto 18px;
}
.metric-card .metric-value {
  font-family: var(--font-serif);
  font-size: 52px;
  font-weight: 900;
  color: var(--accent-bright);
  line-height: 1.1;
  margin-bottom: 8px;
}
.metric-card .metric-label {
  font-size: 14px;
  color: var(--text-muted);
  letter-spacing: 1px;
}
.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover), 0 0 0 1px rgba(182,138,92,0.25);
  border-color: rgba(182,138,92,0.3);
}

.progress-block {
  max-width: 680px;
  margin: 0 auto;
  background: #FFFFFF;
  border-radius: var(--radius-card);
  padding: 40px 48px;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(224,213,197,0.4);
}
.progress-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 20px;
}
.progress-head .progress-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-color);
}
.progress-head .progress-percent {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 900;
  color: var(--accent);
}
.progress-bar {
  height: 8px;
  background: rgba(43,33,24,0.08);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-bright));
  border-radius: 999px;
  width: 86%;
  position: relative;
}
.progress-bar-fill::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer 3s ease-in-out infinite;
}
@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.progress-foot {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ===== Services / 档位回报 ===== */
.services-section { background: var(--bg-dark); position: relative; }
.services-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(182,138,92,0.4), transparent);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: linear-gradient(160deg, rgba(42,28,20,0.95), rgba(23,17,16,0.98));
  border-radius: var(--radius-card);
  border: 0.5px solid rgba(182,138,92,0.25);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all .4s ease;
  position: relative;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(182,138,92,0.3), 0 0 40px rgba(182,138,92,0.08);
  border-color: rgba(182,138,92,0.5);
}
.service-card__cover {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.service-card__cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.service-card:hover .service-card__cover img { transform: scale(1.03); }
.service-card__cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(23,17,16,0.8) 100%);
}
.service-card__badge {
  position: absolute;
  top: 16px; left: 16px;
  z-index: 2;
  background: rgba(23,17,16,0.75);
  border: 0.5px solid rgba(182,138,92,0.4);
  color: var(--accent-bright);
  font-family: var(--font-serif);
  font-size: 14px;
  padding: 4px 16px;
  border-radius: var(--radius-badge);
  letter-spacing: 1px;
  backdrop-filter: blur(4px);
}
.service-card__body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-card__body h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: #F1EBE2;
  margin-bottom: 12px;
  letter-spacing: 1px;
}
.service-card__body .service-desc {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(241,235,226,0.55);
  margin-bottom: 20px;
}
.service-card__points {
  list-style: none;
  margin-bottom: 24px;
  flex: 1;
}
.service-card__points li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(241,235,226,0.75);
  padding: 6px 0;
  line-height: 1.5;
}
.service-card__points li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-bright);
  font-size: 14px;
  font-weight: 500;
  padding: 4px 0;
  position: relative;
  transition: gap .3s;
}
.service-card__link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--accent-bright);
  transition: width .3s ease;
}
.service-card__link:hover { gap: 12px; }
.service-card__link:hover::after { width: 100%; }

/* ===== Comparison / 支持者墙 ===== */
.comparison-section { background: var(--bg-light); }
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 920px;
  margin: 0 auto;
  position: relative;
}
.comparison-vs {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 60px; height: 60px;
  background: var(--bg-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-bright);
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3), 0 0 0 2px rgba(182,138,92,0.3);
  z-index: 2;
  letter-spacing: 1px;
}
.compare-card {
  border-radius: var(--radius-card);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  min-height: 400px;
}
.compare-card--standard {
  background: #FFFFFF;
  border: 1px solid rgba(224,213,197,0.6);
  box-shadow: var(--shadow-card);
}
.compare-card--premium {
  background: linear-gradient(160deg, #2A1C14, #171110);
  border: 1px solid rgba(182,138,92,0.3);
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
  position: relative;
}
.compare-card--premium .recommend-badge {
  position: absolute;
  top: -12px; right: 28px;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent));
  color: #241812;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: var(--radius-badge);
  letter-spacing: 1px;
  box-shadow: 0 4px 12px rgba(182,138,92,0.3);
}
.compare-card h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: 1px;
}
.compare-card--standard h3 { color: var(--text-color); }
.compare-card--premium h3 { color: #F1EBE2; }
.compare-card .compare-tagline {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
}
.compare-card--premium .compare-tagline { color: rgba(241,235,226,0.5); }
.compare-card ul {
  list-style: none;
  flex: 1;
  margin-bottom: 28px;
}
.compare-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  padding: 7px 0;
  line-height: 1.6;
}
.compare-card--standard ul li { color: #4A3F36; }
.compare-card--premium ul li { color: rgba(241,235,226,0.8); }
.compare-card ul li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 9px;
}
.compare-card .compare-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 12px;
  font-size: 15px;
  border-radius: var(--radius-btn);
  font-weight: 500;
  transition: all .3s ease;
}
.compare-card--standard .compare-btn {
  background: transparent;
  border: 1px solid rgba(59,42,34,0.25);
  color: var(--primary);
}
.compare-card--standard .compare-btn:hover {
  background: rgba(59,42,34,0.04);
  border-color: var(--accent);
  color: var(--accent);
}
.compare-card--premium .compare-btn {
  background: linear-gradient(135deg, #D8B57A, #B68A5C);
  color: #241812;
  border: 1px solid rgba(182,138,92,0.3);
}
.compare-card--premium .compare-btn:hover {
  background: linear-gradient(135deg, #E4C894, #C9A06C);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(216,181,122,0.3);
}

.compare-progress {
  max-width: 920px;
  margin: 48px auto 0;
  padding: 32px 40px;
  background: #FFFFFF;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(224,213,197,0.4);
}
.compare-progress-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}
.compare-progress-row:last-child { margin-bottom: 0; }
.compare-progress-label {
  font-size: 14px;
  color: var(--text-muted);
  width: 100px;
  text-align: right;
  flex-shrink: 0;
  white-space: nowrap;
}
.compare-progress-track {
  flex: 1;
  height: 10px;
  background: rgba(43,33,24,0.08);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.compare-progress-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(182,138,92,0.7), var(--accent-bright));
  position: relative;
}
.compare-progress-fill::after {
  content: '';
  position: absolute; top: 0; bottom: 0; left: 0;
  width: 40px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer 2.8s ease-in-out infinite;
}
.compare-progress-value {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 15px;
  color: var(--accent);
  width: 60px;
  flex-shrink: 0;
  text-align: left;
}

/* ===== News / 资讯 ===== */
.news-section { background: var(--bg-cream); border-top: 1px solid var(--border-color); }
.news-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.news-card {
  background: #FFFFFF;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(224,213,197,0.4);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all .35s ease;
}
.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover), 0 0 0 1px rgba(182,138,92,0.2);
}
.news-card__cover {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  display: block;
}
.news-card__cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.news-card:hover .news-card__cover img { transform: scale(1.03); }
.news-card__body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.news-card__body .badge {
  align-self: flex-start;
  background: rgba(182,138,92,0.1);
  color: var(--accent);
  font-size: 12px;
  font-weight: 500;
  padding: 4px 14px;
  border-radius: var(--radius-badge);
  border: 1px solid rgba(182,138,92,0.2);
  margin-bottom: 14px;
  display: inline-flex;
  align-items: center;
  letter-spacing: 0.5px;
}
.news-card__body h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-color);
  line-height: 1.45;
  margin-bottom: 10px;
}
.news-card__body h3 a { color: inherit; }
.news-card__body h3 a:hover { color: var(--accent); }
.news-card__body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(224,213,197,0.4);
}
.news-card__meta time {
  font-size: 13px;
  color: var(--text-muted);
}
.read-more {
  font-size: 13px;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  transition: gap .3s;
}
.read-more:hover { gap: 10px; color: var(--accent-bright); }

/* Large news card */
.news-card--large {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-column: 1 / -1;
  max-height: 320px;
}
.news-card--large .news-card__cover { aspect-ratio: auto; height: 100%; }
.news-card--large .news-card__body { padding: 32px; }
.news-card--large .news-card__body h3 { font-size: 24px; }
.news-card--large .news-card__body p {
  font-size: 15px;
  -webkit-line-clamp: 3;
}

.empty-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 76px 24px;
  background: #FFFFFF;
  border-radius: var(--radius-card);
  border: 1px dashed rgba(182,138,92,0.3);
  text-align: center;
}
.empty-state i {
  font-size: 40px;
  color: var(--accent-bright);
  margin-bottom: 16px;
  opacity: 0.6;
}
.empty-state p {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--text-muted);
  letter-spacing: 1px;
}

.view-all-wrap {
  text-align: center;
  margin-top: 40px;
}

/* ===== FAQ ===== */
.faq-section { background: var(--bg-light); position: relative; }
.faq-layout {
  display: grid;
  grid-template-columns: 35% 65%;
  gap: 48px;
  align-items: start;
}
.faq-intro .section-eyebrow { text-align: left; }
.faq-intro h2 {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--text-color);
  line-height: 1.3;
  margin-bottom: 16px;
  text-align: left;
}
.faq-intro h2::after {
  content: '';
  display: block;
  width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 2px;
  margin-top: 16px;
}
.faq-intro p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  text-align: left;
}

.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #FFFFFF;
  border-radius: 12px;
  border: 1px solid rgba(224,213,197,0.5);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: all .3s ease;
}
.faq-item.active {
  border-left: 3px solid var(--accent);
  box-shadow: var(--shadow-card-hover), 0 0 0 1px rgba(182,138,92,0.15);
}
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-color);
  transition: color .3s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--accent); }
.faq-item .faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(182,138,92,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
  transition: all .4s ease;
}
.faq-item .faq-icon::before,
.faq-item .faq-icon::after {
  content: '';
  position: absolute;
  background: var(--accent);
  border-radius: 1px;
  transition: all .4s ease;
}
.faq-item .faq-icon::before { width: 12px; height: 2px; }
.faq-item .faq-icon::after { width: 2px; height: 12px; }
.faq-item[open] .faq-icon::after { transform: rotate(45deg); opacity: 0.4; }
.faq-item[open] .faq-icon { border-color: var(--accent); background: rgba(182,138,92,0.08); }
.faq-item .faq-answer {
  padding: 0 24px 22px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ===== CTA / Form ===== */
.cta-section {
  background: var(--bg-dark);
  position: relative;
  padding: 96px 0;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(182,138,92,0.4), transparent);
}
.cta-card {
  max-width: 620px;
  margin: 0 auto;
  background: linear-gradient(170deg, #FAF7F1, #F1EBE2);
  border-radius: 16px;
  border: 1px solid rgba(182,138,92,0.4);
  box-shadow: 0 16px 60px rgba(0,0,0,0.35), 0 0 0 1px rgba(182,138,92,0.2), 0 0 60px rgba(182,138,92,0.06);
  padding: 48px 48px 40px;
}
.cta-card .cta-head { text-align: center; margin-bottom: 32px; }
.cta-card .cta-head h2 {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 10px;
}
.cta-card .cta-head p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}
.cta-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.cta-form .form-group { margin-bottom: 16px; }
.cta-form label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 6px;
}
.cta-form input,
.cta-form textarea {
  width: 100%;
  background: #FFFFFF;
  border: 1px solid #D8CBB8;
  border-radius: var(--radius-input);
  padding: 12px 16px;
  font-size: 15px;
  color: var(--text-color);
  transition: border-color .3s, box-shadow .3s;
  outline: none;
}
.cta-form input:focus,
.cta-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(182,138,92,0.15);
}
.cta-form textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.6;
}
.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 48px;
  background: linear-gradient(135deg, #D8B57A, #B68A5C, #D8B57A);
  color: #241812;
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--radius-btn);
  border: 1px solid rgba(182,138,92,0.3);
  transition: all .35s ease;
  letter-spacing: 2px;
  box-shadow: 0 4px 16px rgba(182,138,92,0.2);
}
.btn-submit:hover {
  background: linear-gradient(135deg, #E4C894, #C9A06C, #E4C894);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(216,181,122,0.35);
}
.btn-submit:active { transform: scale(.98); }
.btn-submit:focus-visible { outline: 2px solid var(--accent-bright); outline-offset: 3px; }

.cta-privacy {
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 16px;
  line-height: 1.6;
}
.cta-contact {
  text-align: center;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(182,138,92,0.15);
  font-size: 14px;
  color: var(--text-muted);
}
.cta-contact i {
  color: var(--accent);
  margin: 0 6px;
}

/* ===== Footer ===== */
.site-footer {
  background: #12100E;
  color: rgba(241,235,226,0.6);
  border-top: 1px solid rgba(182,138,92,0.3);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.footer-brand .footer-logo-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(182,138,92,0.2), rgba(182,138,92,0.05));
  border: 1px solid rgba(182,138,92,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-bright);
  font-size: 16px;
}
.footer-brand .footer-logo-text {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: #F1EBE2;
  letter-spacing: 2px;
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(241,235,226,0.45);
  max-width: 260px;
}
.footer-col h4 {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  color: #F1EBE2;
  margin-bottom: 20px;
  letter-spacing: 1px;
  position: relative;
  padding-bottom: 10px;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 30px; height: 1px;
  background: var(--accent);
}
.footer-links {
  list-style: none;
}
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: 14px;
  color: rgba(241,235,226,0.55);
  transition: color .3s, padding-left .3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-links a:hover { color: var(--accent-bright); padding-left: 4px; }
.footer-links a i { font-size: 8px; color: var(--accent); }

.footer-contact {
  list-style: none;
}
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: rgba(241,235,226,0.55);
  padding: 5px 0;
  line-height: 1.6;
}
.footer-contact li i {
  color: var(--accent);
  margin-top: 4px;
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}
.footer-bottom {
  border-top: 0.5px solid rgba(182,138,92,0.15);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 13px;
  color: rgba(241,235,226,0.35);
}
.footer-bottom a {
  color: rgba(241,235,226,0.35);
}
.footer-bottom a:hover { color: var(--accent-bright); }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .main-nav { display: none; }
  .header-actions { gap: 10px; }
  .search-box { width: 150px; }
  .hero h1 { font-size: 38px; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .faq-layout { grid-template-columns: 1fr; gap: 32px; }
  .news-layout { grid-template-columns: 1fr; }
  .news-card--large { grid-template-columns: 1fr; max-height: none; }
  .news-card--large .news-card__cover { aspect-ratio: 16/9; }
  .comparison-grid { grid-template-columns: 1fr; max-width: 520px; }
  .comparison-vs { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .header-actions .search-box,
  .header-actions .login-link { display: none; }
  .section { padding: 64px 0; }
  .hero h1 { font-size: 32px; letter-spacing: 1px; }
  .hero-subtitle { font-size: 16px; }
  .hero-stats-inner { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .hero-stat .stat-number { font-size: 26px; }
  .metrics-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto 48px; }
  .cta-card { padding: 32px 24px; }
  .cta-form .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom p { font-size: 12px; line-height: 1.6; }
  .btn-gold, .btn-ghost { width: 100%; max-width: 280px; }
  .hero-ctas { flex-direction: column; align-items: center; }
}

@media (max-width: 520px) {
  .hero h1 { font-size: 28px; }
  .hero-stats-inner { grid-template-columns: 1fr 1fr; }
  .progress-block { padding: 24px 20px; }
  .service-card__body { padding: 22px; }
  .compare-card { padding: 28px 22px; }
  .compare-progress { padding: 24px 16px; }
  .compare-progress-label { width: 70px; font-size: 13px; }
  .compare-progress-value { width: 50px; }
  .news-card__body { padding: 18px; }
  .news-card--large .news-card__body { padding: 22px; }
  .news-card--large .news-card__body h3 { font-size: 20px; }
  .faq-item summary { font-size: 16px; padding: 16px 18px; }
  .faq-item .faq-answer { padding: 0 18px 18px; font-size: 14px; }
  .cta-card { padding: 28px 18px; }
  .cta-card .cta-head h2 { font-size: 24px; }
}

/* ===== Focus accessibility ===== */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============ Design Variables ============ */
:root {
  --primary: #3B2A22;
  --primary-dark: #241812;
  --primary-hover: #5C4232;
  --accent: #B68A5C;
  --gold-light: #D8B57A;
  --dark: #171110;
  --dark-secondary: #2A1C14;
  --light: #F1EBE2;
  --light-bg: #FAF7F1;
  --text-main: #2C2622;
  --text-muted: #8C7C6D;
  --border: #E0D5C5;
  --radius-card: 14px;
  --radius-btn: 8px;
  --radius-input: 8px;
  --radius-badge: 999px;
  --shadow-card: 0 2px 12px rgba(43, 33, 24, 0.06);
  --shadow-hover: 0 8px 28px rgba(43, 33, 24, 0.12), 0 0 0 1px rgba(182, 138, 92, 0.25);
  --font-heading: 'Noto Serif SC', 'Songti SC', 'SimSun', serif;
  --font-body: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

/* ============ Reset ============ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-body);
  background: var(--light);
  color: var(--text-main);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  display: block;
}
a {
  text-decoration: none;
  color: var(--primary);
  transition: color .3s ease, background .3s ease, border-color .3s ease, box-shadow .3s ease, transform .3s ease;
}
a:hover {
  color: var(--accent);
}
button, input, textarea {
  font-family: inherit;
}
input:focus, textarea:focus {
  outline: none;
}

/* ============ Container ============ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============ Header & Nav ============ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 80px;
  background: linear-gradient(180deg, rgba(23,17,16,0.85) 0%, rgba(23,17,16,0.45) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background .4s ease, box-shadow .4s ease;
}
.site-header.scrolled {
  background: rgba(23,17,16,0.94);
  box-shadow: 0 1px 0 rgba(182,138,92,0.5);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-icon {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(216,181,122,0.7);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  font-size: 18px;
  background: rgba(182,138,92,0.1);
  box-shadow: 0 0 12px rgba(182,138,92,0.15);
}
.logo-text {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 2px;
  white-space: nowrap;
}
.logo-text:hover {
  color: var(--gold-light);
}
.main-nav {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.nav-item {
  position: relative;
  padding: 10px 22px;
  color: rgba(255,255,255,0.85);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 1px;
  border-right: 0.5px solid rgba(182,138,92,0.5);
  transition: color .3s ease;
}
.nav-item:first-child {
  border-left: 0.5px solid rgba(182,138,92,0.5);
}
.nav-item:hover {
  color: var(--gold-light);
}
.nav-item.active {
  color: var(--gold-light);
  font-weight: 500;
}
.nav-item.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--gold-light);
  border-radius: 2px;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.search-box {
  position: relative;
  width: 180px;
}
.search-box input {
  width: 100%;
  height: 38px;
  border-radius: 999px;
  border: 1px solid rgba(182,138,92,0.35);
  background: rgba(255,255,255,0.08);
  padding: 0 14px 0 36px;
  color: #fff;
  font-size: 13px;
  transition: border-color .3s, box-shadow .3s, background .3s;
}
.search-box input::placeholder {
  color: rgba(255,255,255,0.5);
}
.search-box input:focus {
  border-color: var(--gold-light);
  background: rgba(255,255,255,0.12);
  box-shadow: 0 0 0 3px rgba(216,181,122,0.18);
}
.search-box i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 13px;
}
.login-link {
  color: rgba(255,255,255,0.8);
  font-size: 14px;
  transition: color .3s;
}
.login-link:hover {
  color: var(--gold-light);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 26px;
  height: 44px;
  border-radius: var(--radius-btn);
  font-size: 15px;
  font-weight: 500;
  transition: all .3s ease;
  cursor: pointer;
  border: none;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--accent) 100%);
  color: var(--primary-dark);
  font-weight: 600;
  box-shadow: 0 2px 12px rgba(182,138,92,0.28);
}
.btn-gold:hover {
  box-shadow: 0 4px 22px rgba(216,181,122,0.4);
  transform: translateY(-1px) translateX(2px);
  color: var(--primary-dark);
}
.btn-outline-gold {
  border: 1px solid var(--accent);
  color: var(--gold-light);
  background: transparent;
}
.btn-outline-gold:hover {
  background: rgba(182,138,92,0.12);
  color: var(--gold-light);
}
.btn-sm {
  height: 40px;
  padding: 0 20px;
  font-size: 14px;
}
.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  border: 1px solid rgba(182,138,92,0.4);
  color: var(--gold-light);
  font-size: 18px;
  align-items: center;
  justify-content: center;
  background: transparent;
  cursor: pointer;
  transition: border-color .3s;
}
.mobile-toggle:hover {
  border-color: var(--gold-light);
}

/* ============ Article Page ============ */
.article-page {
  padding-top: 80px;
  background: var(--light);
  min-height: 80vh;
}
.article-layout {
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

/* Breadcrumb */
.breadcrumb {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.breadcrumb a {
  color: var(--text-muted);
  transition: color .3s;
}
.breadcrumb a:hover {
  color: var(--accent);
}
.breadcrumb .sep {
  color: var(--border);
  font-size: 12px;
}
.breadcrumb .current {
  color: var(--text-main);
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Article Header */
.article-header {
  text-align: center;
  margin-bottom: 44px;
}
.article-category {
  display: inline-block;
  padding: 6px 20px;
  border-radius: var(--radius-badge);
  background: rgba(182,138,92,0.12);
  border: 1px solid rgba(182,138,92,0.35);
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 2px;
  margin-bottom: 24px;
  font-weight: 500;
}
.article-header h1 {
  font-family: var(--font-heading);
  font-size: 42px;
  font-weight: 900;
  color: var(--primary-dark);
  line-height: 1.35;
  margin: 0 auto 20px;
  max-width: 760px;
}
.article-meta {
  font-size: 14px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.article-meta .meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.article-meta .meta-item i {
  color: var(--accent);
  font-size: 13px;
}
.article-meta .divider {
  color: rgba(182,138,92,0.5);
}

/* Article Body */
.article-body {
  max-width: 720px;
  margin: 0 auto;
}

/* Article Content */
.article-content {
  font-size: 17px;
  line-height: 1.9;
  color: var(--text-main);
  word-break: break-word;
}
.article-content > p {
  margin-bottom: 1.6em;
}
.article-content > p:first-child {
  font-size: 19px;
  color: #4A3A32;
  line-height: 1.85;
}
.article-content h2 {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  margin-top: 2.2em;
  margin-bottom: 0.8em;
  padding-bottom: 0.45em;
  border-bottom: 2px solid var(--accent);
  color: var(--primary-dark);
  line-height: 1.4;
}
.article-content h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 600;
  margin-top: 1.8em;
  margin-bottom: 0.6em;
  padding-left: 18px;
  position: relative;
  color: var(--primary-dark);
  line-height: 1.5;
}
.article-content h3::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.article-content h4 {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  margin-top: 1.4em;
  margin-bottom: 0.5em;
  color: var(--primary-dark);
}
.article-content img {
  width: 100%;
  border-radius: 12px;
  margin: 1.8em 0;
  box-shadow: var(--shadow-card);
}
.article-content figure {
  margin: 1.8em 0;
}
.article-content figure img {
  margin: 0;
}
.article-content figcaption {
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 10px;
  line-height: 1.6;
}
.article-content blockquote {
  border-left: 3px solid var(--accent);
  background: #FBF6EE;
  padding: 22px 26px;
  margin: 1.8em 0;
  border-radius: 0 10px 10px 0;
  color: var(--text-main);
  font-style: normal;
  font-size: 16px;
  line-height: 1.85;
}
.article-content blockquote p {
  margin-bottom: 0;
}
.article-content ul {
  margin: 1.2em 0 1.6em;
  padding: 0;
  list-style: none;
}
.article-content ul li {
  padding-left: 22px;
  position: relative;
  margin-bottom: 10px;
  line-height: 1.8;
}
.article-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.article-content ol {
  margin: 1.2em 0 1.6em;
  padding-left: 26px;
}
.article-content ol li {
  margin-bottom: 10px;
  line-height: 1.8;
}
.article-content ol li::marker {
  color: var(--accent);
  font-weight: 600;
}
.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.8em 0;
  border-radius: 8px;
  overflow: hidden;
  font-size: 15px;
  line-height: 1.7;
  border: 1px solid var(--border);
}
.article-content table th {
  background: var(--primary-dark);
  color: #fff;
  padding: 13px 18px;
  text-align: left;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.article-content table td {
  padding: 13px 18px;
  border-bottom: 1px solid var(--border);
}
.article-content table tr:nth-child(odd) td {
  background: #FAF7F1;
}
.article-content table tr:nth-child(even) td {
  background: #FFFFFF;
}
.article-content table tr:last-child td {
  border-bottom: none;
}
.article-content a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(182,138,92,0.5);
  text-underline-offset: 4px;
}
.article-content a:hover {
  color: var(--primary-hover);
  text-decoration-color: var(--primary-hover);
}
.article-content hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  margin: 2.4em 0;
}

/* Article Tags */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 44px;
  padding-top: 26px;
  border-top: 1px solid var(--border);
}
.article-tags .tag-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: var(--radius-badge);
  background: rgba(182,138,92,0.1);
  color: var(--accent);
  font-size: 13px;
  border: 1px solid rgba(182,138,92,0.28);
  transition: all .3s ease;
}
.article-tags .tag-badge:hover {
  background: rgba(182,138,92,0.2);
  border-color: var(--accent);
}

/* Article CTA */
.article-cta {
  margin-top: 52px;
  padding: 36px 42px;
  background: var(--dark);
  border: 1px solid rgba(182,138,92,0.35);
  border-radius: var(--radius-card);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.article-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold-light), transparent);
}
.article-cta::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(182,138,92,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.article-cta h3 {
  font-family: var(--font-heading);
  color: #fff;
  font-size: 21px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: 1px;
}
.article-cta p {
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  margin-bottom: 22px;
  line-height: 1.7;
}
.article-cta .btn {
  position: relative;
  z-index: 1;
}

/* Post Navigation */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 44px;
}
.post-nav-item {
  display: block;
  padding: 18px 22px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-card);
  transition: all .3s ease;
}
.post-nav-item:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}
.post-nav-item .nav-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.post-nav-item .nav-label i {
  color: var(--accent);
  font-size: 12px;
}
.post-nav-item .nav-title {
  font-size: 16px;
  font-family: var(--font-heading);
  color: var(--primary-dark);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-weight: 600;
}
.post-nav-item.next-item {
  text-align: right;
}
.post-nav-item.next-item .nav-label {
  flex-direction: row-reverse;
}

/* Related Section */
.related-section {
  margin-top: 60px;
}
.related-section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.related-section-head .line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--border));
}
.related-section-head h2 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-dark);
  white-space: nowrap;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.related-card {
  background: #fff;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all .3s ease;
  border: 1px solid rgba(224,213,197,0.4);
}
.related-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.related-card-img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  transition: transform .5s ease;
}
.related-card:hover .related-card-img {
  transform: scale(1.03);
}
.related-card-body {
  padding: 16px 18px 18px;
}
.related-card-title {
  font-size: 15px;
  font-family: var(--font-heading);
  color: var(--primary-dark);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 10px;
  font-weight: 600;
  transition: color .3s;
}
.related-card:hover .related-card-title {
  color: var(--accent);
}
.related-card-date {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.related-card-date i {
  color: var(--accent);
  font-size: 12px;
}

/* Back Link */
.article-back {
  margin-top: 52px;
  text-align: center;
}
.article-back a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 15px;
  font-weight: 500;
  padding: 12px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  background: #fff;
  transition: all .3s ease;
}
.article-back a:hover {
  gap: 12px;
  color: var(--primary);
  border-color: var(--accent);
  box-shadow: var(--shadow-card);
}

/* Not Found */
.not-found {
  padding: 160px 24px;
  text-align: center;
  background: var(--light);
  min-height: 70vh;
}
.not-found .not-found-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--accent);
  background: rgba(182,138,92,0.08);
}
.not-found h1 {
  font-family: var(--font-heading);
  font-size: 36px;
  color: var(--primary-dark);
  margin-bottom: 10px;
  font-weight: 700;
}
.not-found .btn {
  margin-top: 12px;
}

/* ============ Footer ============ */
.site-footer {
  background: var(--dark);
  border-top: 1px solid rgba(182,138,92,0.45);
  color: rgba(255,255,255,0.7);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr;
  gap: 56px;
  padding: 64px 0 48px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.footer-logo-icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--gold-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  font-size: 18px;
  background: rgba(182,138,92,0.08);
}
.footer-logo-text {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 2px;
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.85;
  color: rgba(255,255,255,0.6);
  max-width: 340px;
}
.footer-col h4 {
  color: #fff;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
  letter-spacing: 1px;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.footer-links {
  list-style: none;
}
.footer-links li {
  margin-bottom: 2px;
}
.footer-links a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.65);
  font-size: 14px;
  padding: 7px 0;
  transition: color .3s, padding-left .3s;
}
.footer-links a:hover {
  color: var(--gold-light);
  padding-left: 4px;
}
.footer-links a i {
  font-size: 6px;
  color: var(--accent);
}
.footer-contact {
  list-style: none;
}
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: rgba(255,255,255,0.65);
  font-size: 14px;
  padding: 7px 0;
  line-height: 1.6;
}
.footer-contact li i {
  color: var(--accent);
  margin-top: 3px;
  width: 16px;
  text-align: center;
  font-size: 14px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.5px;
}

/* ============ Responsive ============ */
@media (max-width: 1100px) {
  .search-box {
    width: 140px;
  }
  .nav-item {
    padding: 10px 14px;
  }
  .header-actions {
    gap: 10px;
  }
}

@media (max-width: 900px) {
  .mobile-toggle {
    display: flex;
  }
  .main-nav {
    display: none;
    position: absolute;
    top: 80px;
    left: 16px;
    right: 16px;
    background: var(--dark);
    border: 1px solid rgba(182,138,92,0.3);
    border-radius: 0 0 14px 14px;
    flex-direction: column;
    padding: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.35);
  }
  .main-nav.open {
    display: flex;
  }
  .nav-item {
    border: none;
    border-bottom: 0.5px solid rgba(182,138,92,0.15);
    text-align: center;
    padding: 14px;
    font-size: 15px;
  }
  .nav-item:first-child {
    border-left: none;
  }
  .nav-item.active::after {
    bottom: 8px;
  }
  .header-actions {
    display: none;
    position: absolute;
    top: calc(80px + 192px);
    left: 16px;
    right: 16px;
    background: var(--dark);
    border: 1px solid rgba(182,138,92,0.3);
    border-radius: 14px;
    flex-direction: column;
    padding: 16px;
    gap: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.35);
  }
  .header-actions.open {
    display: flex;
  }
  .search-box {
    width: 100%;
  }
  .search-box input {
    height: 42px;
  }
  .header-actions .login-link {
    padding: 10px 0;
  }
  .header-actions .btn {
    width: 100%;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 48px 0 40px;
  }
}

@media (max-width: 768px) {
  .article-header h1 {
    font-size: 32px;
  }
  .article-content {
    font-size: 16px;
  }
  .article-content > p:first-child {
    font-size: 18px;
  }
  .related-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .post-nav {
    grid-template-columns: 1fr;
  }
  .post-nav-item.next-item {
    text-align: left;
  }
  .post-nav-item.next-item .nav-label {
    flex-direction: row;
  }
  .article-cta {
    padding: 30px 24px;
  }
  .article-layout {
    padding: 36px 20px 60px;
  }
}

@media (max-width: 520px) {
  .header-inner {
    gap: 10px;
  }
  .logo-text {
    font-size: 17px;
  }
  .article-header h1 {
    font-size: 27px;
  }
  .breadcrumb .current {
    max-width: 180px;
  }
  .article-content table {
    font-size: 14px;
  }
  .article-content table th,
  .article-content table td {
    padding: 10px 12px;
  }
}