/* roulang page: index */
:root {
  --color-primary: #9B6B43;
  --color-primary-dark: #7A4F2E;
  --color-primary-light: #B88A5E;
  --color-accent: #5B7B4C;
  --color-accent-light: #8AA97E;
  --color-bg: #FAF7F2;
  --color-bg-deep: #F0E9DF;
  --color-text: #322A23;
  --color-text-weak: #8A7A6C;
  --color-border: #E6DDD2;
  --color-white: #FFFFFF;
  --color-dark: #241B13;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 10px rgba(50, 30, 10, 0.06);
  --shadow: 0 10px 36px rgba(50, 30, 10, 0.10);
  --shadow-lg: 0 20px 60px rgba(50, 30, 10, 0.16);
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 32px;
  --space-lg: 56px;
  --space-xl: 88px;
  --font-serif: 'Noto Serif SC', 'Songti SC', 'SimSun', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; vertical-align: middle; }
a { color: inherit; text-decoration: none; transition: color 0.25s ease; }
a:hover, a:focus { color: var(--color-primary); outline: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  line-height: 1.3;
  margin: 0 0 0.5em;
  color: var(--color-text);
}

.container-custom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}
.section-block { padding: var(--space-xl) 0; }
.section-block-alternate { background: var(--color-bg-deep); }

.text-kicker {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 12px;
  padding: 4px 14px;
  background: rgba(155, 107, 67, 0.10);
  border-radius: 50px;
  border: 1px solid rgba(155, 107, 67, 0.18);
}
.section-title {
  font-size: clamp(26px, 3.4vw, 38px);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 0.01em;
}
.section-subtitle {
  font-size: 15px;
  color: var(--color-text-weak);
  max-width: 680px;
  margin-bottom: 0;
  line-height: 1.8;
}
.center-align .section-subtitle { margin-left: auto; margin-right: auto; }
.center-align { text-align: center; }
.center-align .text-kicker { margin-bottom: 16px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 30px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  line-height: 1.4;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 6px 18px rgba(155, 107, 67, 0.28);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(155, 107, 67, 0.35);
}
.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-outline:hover, .btn-outline:focus {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}
.btn-light {
  background: #fff;
  color: var(--color-primary-dark);
  border-color: #fff;
}
.btn-light:hover, .btn-light:focus {
  background: var(--color-bg-deep);
  transform: translateY(-2px);
  color: var(--color-primary);
}

/* Header */
.site-header {
  background: rgba(250, 247, 242, 0.96);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.site-header .container-custom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 20px;
}
.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.2;
  white-space: nowrap;
}
.header-logo i {
  color: var(--color-accent);
  font-size: 24px;
}
.header-nav ul {
  display: flex;
  align-items: center;
  gap: 8px;
}
.header-nav a.nav-link {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  transition: all 0.25s ease;
}
.header-nav a.nav-link:hover {
  background: var(--color-bg-deep);
  color: var(--color-primary);
}
.header-nav a.nav-link.active {
  background: rgba(155, 107, 67, 0.12);
  color: var(--color-primary-dark);
  font-weight: 600;
}
.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}
.btn-nav-secondary {
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 50px;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  transition: all 0.25s ease;
}
.btn-nav-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-nav-primary {
  padding: 9px 22px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 50px;
  border: 2px solid var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  cursor: pointer;
  transition: all 0.25s ease;
}
.btn-nav-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-1px);
}

/* Hero */
.hero-section {
  position: relative;
  background-image: linear-gradient(rgba(30, 18, 8, 0.70), rgba(30, 18, 8, 0.55)), url('/assets/images/backpic/back-1.jpg');
  background-size: cover;
  background-position: center center;
  color: #fff;
  padding: 108px 0 96px;
  overflow: hidden;
}
.hero-corner-badge {
  position: absolute;
  top: 32px;
  right: 26px;
  background: linear-gradient(135deg, #E6B457, #C8892D);
  color: #3A2406;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 20px;
  border-radius: 40px;
  box-shadow: 0 8px 22px rgba(180, 120, 30, 0.4);
  z-index: 2;
  letter-spacing: 0.04em;
  transform: rotate(4deg);
  border: 1px solid rgba(255, 255, 255, 0.5);
}
.hero-limit-note {
  display: inline-block;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(6px);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  margin-bottom: 20px;
  color: #F3E7D4;
}
.hero-section h1 {
  font-size: clamp(28px, 5vw, 46px);
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.3;
  text-shadow: 0 4px 30px rgba(0,0,0,0.25);
}
.hero-desc {
  font-size: clamp(15px, 2vw, 18px);
  color: #F5EEE6;
  max-width: 600px;
  margin-bottom: 32px;
  line-height: 1.9;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 40px;
}
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}
.hero-stat-item .num {
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-serif);
}
.hero-stat-item .label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
}

/* Countdown bar */
.countdown-bar {
  background: linear-gradient(90deg, #7A4F2E, #9B6B43, #B88A5E);
  color: #fff;
  padding: 18px 0;
}
.countdown-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
}
.countdown-text {
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}
.countdown-time {
  display: flex;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
}
.countdown-time span {
  background: rgba(255, 255, 255, 0.2);
  padding: 4px 12px;
  border-radius: 8px;
  min-width: 46px;
  text-align: center;
}
.countdown-note {
  font-size: 13px;
  opacity: 0.9;
}

/* Trust bar */
.trust-bar {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  padding: 26px 0;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.trust-item {
  text-align: center;
  padding: 6px 10px;
}
.trust-item .num {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
}
.trust-item .txt {
  font-size: 13px;
  color: var(--color-text-weak);
}

/* Feature wall */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}
.feature-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #fff;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));
  margin-bottom: 18px;
}
.feature-card h3 {
  font-size: 18px;
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-weak);
  margin-bottom: 0;
}

/* Pricing/comparison */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pricing-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}
.pricing-card.featured {
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow);
  transform: scale(1.02);
}
.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}
.pricing-head {
  padding: 28px 28px 18px;
  background: var(--color-bg-deep);
}
.pricing-head h3 {
  font-size: 20px;
  margin-bottom: 4px;
}
.pricing-head .p-type {
  font-size: 13px;
  color: var(--color-text-weak);
}
.pricing-amount {
  font-size: 34px;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--font-serif);
  padding: 14px 28px 0;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.pricing-amount small {
  font-size: 14px;
  color: var(--color-text-weak);
  font-weight: 400;
}
.pricing-feats {
  padding: 18px 28px 24px;
  border-top: 1px dashed var(--color-border);
  flex: 1;
}
.pricing-feats li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.7;
  padding: 5px 0;
}
.pricing-feats li i {
  color: var(--color-accent);
  margin-top: 4px;
  font-size: 12px;
  flex-shrink: 0;
}
.pricing-card .btn {
  margin: 0 28px 28px;
}

/* News section */
.news-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
}
.news-list-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-border);
}
.news-list-item:first-child { padding-top: 0; }
.news-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(155, 107, 67, 0.12);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.news-list-item .news-date {
  font-size: 12px;
  color: var(--color-text-weak);
  letter-spacing: 0.04em;
}
.news-list-item h3 {
  font-size: 15px;
  margin-bottom: 4px;
  transition: color 0.25s ease;
}
.news-list-item h3 a:hover { color: var(--color-primary); }
.news-excerpt {
  font-size: 13px;
  color: var(--color-text-weak);
  line-height: 1.6;
  margin-bottom: 0;
}
.news-sidebar {
  background: var(--color-bg-deep);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.news-sidebar h4 {
  font-size: 16px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(155, 107, 67, 0.25);
}
.news-sidebar .tag-links a {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--color-border);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 13px;
  margin: 0 8px 8px 0;
  transition: all 0.25s ease;
}
.news-sidebar .tag-links a:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.sidebar-recommend li {
  padding: 10px 0;
  border-bottom: 1px dashed var(--color-border);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.sidebar-recommend li i {
  color: var(--color-primary);
  font-size: 12px;
}

/* CTA band */
.cta-section {
  background-image: linear-gradient(rgba(36, 27, 19, 0.85), rgba(36, 27, 19, 0.75)), url('/assets/images/backpic/back-3.jpg');
  background-size: cover;
  background-position: center;
  padding: 90px 0;
  color: #fff;
}
.cta-grid {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 50px;
  align-items: center;
}
.cta-copy h2 {
  color: #fff;
  font-size: clamp(26px, 3.4vw, 40px);
  margin-bottom: 18px;
}
.cta-copy p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 480px;
  line-height: 1.9;
}
.cta-form-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}
.cta-form-card h3 {
  font-size: 20px;
  margin-bottom: 6px;
}
.cta-form-card .sub {
  font-size: 13px;
  color: var(--color-text-weak);
  margin-bottom: 22px;
}
.form-label {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  display: block;
  color: var(--color-text);
}
.form-control {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  background: #fff;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  margin-bottom: 16px;
}
.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(155, 107, 67, 0.12);
}
.form-meta {
  font-size: 12px;
  color: var(--color-text-weak);
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* FAQ */
.faq-layout {
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 16px;
  padding: 20px 24px;
  transition: box-shadow 0.3s ease;
}
.faq-item:hover { box-shadow: var(--shadow-sm); }
.faq-item summary {
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i {
  color: var(--color-primary);
  transition: transform 0.3s ease;
  font-size: 14px;
}
.faq-item[open] summary i { transform: rotate(45deg); }
.faq-answer {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text-weak);
  padding-top: 14px;
  margin-top: 14px;
  border-top: 1px solid var(--color-border);
}

/* Footer */
.site-footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-brand .logo {
  font-family: var(--font-serif);
  font-size: 22px;
  color: #fff;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-brand p {
  font-size: 14px;
  max-width: 360px;
  line-height: 1.8;
}
.footer-col h4 {
  color: #fff;
  font-size: 15px;
  margin-bottom: 18px;
}
.footer-col ul li {
  padding: 5px 0;
  font-size: 14px;
}
.footer-col ul li a:hover { color: var(--color-primary-light); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 26px;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}
.footer-bottom .domain-mark { font-family: monospace; }

/* Responsive */
@media screen and (max-width: 1024px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-grid { grid-template-columns: 1fr; }
  .news-layout { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-section { padding: 80px 0 70px; }
}

@media screen and (max-width: 768px) {
  .site-header .container-custom { height: auto; padding: 14px 16px; flex-wrap: wrap; gap: 10px; }
  .header-nav { order: 3; width: 100%; overflow-x: auto; }
  .header-nav ul { flex-wrap: nowrap; gap: 4px; }
  .header-nav a.nav-link { padding: 8px 14px; font-size: 13px; white-space: nowrap; }
  .header-cta { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .feature-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: none; }
  .section-block { padding: 54px 0; }
  .hero-section { padding: 70px 0 60px; }
  .hero-stats { gap: 20px; }
  .countdown-inner { justify-content: center; text-align: center; }
  .countdown-time { justify-content: center; }
  .hero-corner-badge { top: 14px; right: 14px; font-size: 11px; padding: 6px 14px; }
}

@media screen and (max-width: 520px) {
  .container-custom { padding: 0 16px; }
  .btn { width: 100%; }
  .hero-actions { flex-direction: column; }
  .trust-grid { grid-template-columns: 1fr; }
  .news-layout { gap: 24px; }
  .cta-form-card { padding: 22px; }
  .header-logo { font-size: 18px; }
  .header-logo i { font-size: 20px; }
}

/* roulang page: index */
:root {
  --primary: #9A6B4F;
  --primary-dark: #7A4F38;
  --primary-light: #C49B7E;
  --accent: #D4A853;
  --accent-dark: #B8893A;
  --bg: #FBF8F4;
  --bg-alt: #F0E8DE;
  --bg-dark: #241A12;
  --text: #2B211A;
  --text-muted: #7A6A5D;
  --border: #E5D8CB;
  --white: #FFFFFF;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 8px 30px rgba(58, 37, 22, .10);
  --shadow-hover: 0 16px 44px rgba(58, 37, 22, .16);
  --transition: all .35s cubic-bezier(.22, 1, .36, 1);
  --font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-family);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 68px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }
ul { list-style: none; margin: 0; padding: 0; }
p { margin: 0 0 16px; }
h1, h2, h3, h4, h5 { line-height: 1.3; margin: 0 0 14px; color: var(--text); font-weight: 700; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 70px 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--bg-dark); position: relative; overflow: hidden; }
.section-head { max-width: 640px; margin: 0 auto 44px; text-align: center; }
.section-head h2 { font-size: 34px; margin-bottom: 12px; letter-spacing: 1px; }
.section-head p { color: var(--text-muted); font-size: 16px; margin: 0; }
.section-head.light h2 { color: #fff; }
.section-head.light p { color: rgba(255,255,255,.72); }

/* 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-family);
  white-space: nowrap;
}
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 10px 20px rgba(154,107,79,.25); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 18px rgba(154,107,79,.2); }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn-outline-light:hover { background: rgba(255,255,255,.12); border-color: #fff; color: #fff; transform: translateY(-2px); }
.btn-accent { background: var(--accent); color: #2B211A; border-color: var(--accent); font-weight: 700; }
.btn-accent:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 10px 24px rgba(212,168,83,.3); }
.btn-secondary { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.2); backdrop-filter: blur(4px); }
.btn-secondary:hover { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.4); color: #fff; transform: translateY(-2px); }
.btn-sm { padding: 8px 18px; font-size: 14px; border-radius: 10px; }
.btn-lg { padding: 14px 32px; font-size: 16px; border-radius: 14px; }
.btn-block { width: 100%; display: flex; }

/* Header 导航 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251,248,244,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 20px rgba(58,37,22,.04);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  gap: 24px;
}
.brand-logo {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary-dark);
  line-height: 1.2;
  display: flex;
  flex-direction: column;
  letter-spacing: .5px;
  white-space: nowrap;
}
.brand-logo span { font-size: 13px; font-weight: 500; color: var(--text-muted); letter-spacing: 1px; }
.main-nav ul { display: flex; gap: 8px; }
.main-nav ul li a {
  display: block;
  padding: 10px 18px;
  border-radius: 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  transition: var(--transition);
}
.main-nav ul li a:hover { background: var(--bg-alt); color: var(--primary-dark); }
.main-nav ul li a.active { background: var(--primary); color: #fff; box-shadow: 0 4px 14px rgba(154,107,79,.3); }
.nav-actions { display: flex; gap: 10px; align-items: center; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  color: var(--text);
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
}
.nav-toggle:hover { background: var(--bg-alt); }

/* Hero */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  padding: 100px 0;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  animation: heroZoom 18s ease-in-out infinite alternate;
}
@keyframes heroZoom { from { transform: scale(1.05); } to { transform: scale(1.12); } }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(36,26,18,.92) 0%, rgba(36,26,18,.72) 50%, rgba(36,26,18,.38) 100%);
}
.hero .container { position: relative; z-index: 2; }
.hero-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #FF5E3A, #FF9A3D);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 8px 20px;
  border-radius: 30px;
  box-shadow: 0 6px 20px rgba(255,94,58,.35);
  margin-bottom: 28px;
  animation: floatTag 3.5s ease-in-out infinite;
}
@keyframes floatTag { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.hero h1 {
  font-size: 44px;
  color: #fff;
  max-width: 760px;
  margin-bottom: 20px;
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: 1px;
  text-shadow: 0 4px 30px rgba(0,0,0,.3);
}
.hero-sub {
  font-size: 17px;
  color: rgba(255,255,255,.88);
  max-width: 660px;
  line-height: 1.85;
  margin-bottom: 30px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 34px; }
.hero-meta { display: flex; gap: 24px; flex-wrap: wrap; }
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; color: rgba(255,255,255,.82); font-size: 14px; }
.hero-meta i { color: var(--accent); }

/* 倒计时条 */
.countdown-bar {
  background: var(--bg-dark);
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.countdown-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.countdown-info { display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,.85); }
.countdown-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(212,168,83,.15);
  border: 1px solid rgba(212,168,83,.4);
  color: var(--accent);
  font-weight: 700;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: 30px;
  white-space: nowrap;
}
.countdown-info p { margin: 0; font-size: 14px; color: rgba(255,255,255,.7); }
.countdown-timer { display: flex; align-items: center; gap: 8px; }
.timer-item { display: flex; flex-direction: column; align-items: center; min-width: 52px; }
.timer-item span { font-size: 28px; font-weight: 800; color: #fff; font-variant-numeric: tabular-nums; line-height: 1.1; }
.timer-item em { font-style: normal; font-size: 12px; color: rgba(255,255,255,.6); margin-top: 2px; }
.timer-sep { font-size: 26px; color: var(--accent); font-weight: 700; padding-bottom: 18px; }

/* 亮点墙 */
.highlight-grid { row-gap: 30px; }
.highlight-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  height: 100%;
  border: 1px solid rgba(229,216,203,.6);
  display: flex;
  flex-direction: column;
}
.highlight-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.highlight-card img { width: 100%; height: 180px; object-fit: cover; }
.highlight-card .card-body { padding: 28px; flex: 1; }
.card-tag {
  display: inline-block;
  padding: 5px 14px;
  background: var(--bg-alt);
  color: var(--primary-dark);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .5px;
  margin-bottom: 14px;
}
.highlight-card h3 { font-size: 20px; margin-bottom: 10px; }
.highlight-card p { color: var(--text-muted); font-size: 15px; margin: 0; line-height: 1.75; }

/* 套餐对比 */
.package-grid { row-gap: 30px; align-items: stretch; }
.package-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 30px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
}
.package-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.package-card.featured {
  border: 2px solid var(--accent);
  box-shadow: 0 16px 44px rgba(212,168,83,.2);
}
.featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg-dark);
  font-size: 13px;
  font-weight: 800;
  padding: 5px 18px;
  border-radius: 30px;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(212,168,83,.4);
}
.package-card h3 { font-size: 24px; text-align: center; }
.package-tag { text-align: center; color: var(--text-muted); font-size: 14px; margin-bottom: 22px; }
.package-price {
  text-align: center;
  font-size: 30px;
  font-weight: 800;
  color: var(--primary-dark);
  line-height: 1.3;
  padding-bottom: 18px;
  border-bottom: 1px dashed var(--border);
  margin-bottom: 22px;
}
.package-price span { display: block; font-size: 14px; font-weight: 500; color: var(--text-muted); margin-top: 4px; }
.package-card ul { flex: 1; margin-bottom: 24px; }
.package-card ul li { display: flex; align-items: center; gap: 10px; padding: 8px 0; color: var(--text); font-size: 15px; }
.package-card ul li i { color: var(--accent-dark); font-size: 14px; }
.package-card .btn { margin-top: auto; }

/* 资讯 */
.news-wrap { row-gap: 30px; }
.news-list { display: flex; flex-direction: column; gap: 20px; }
.news-item {
  display: block;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 30px;
  transition: var(--transition);
}
.news-item:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
  transform: translateX(6px);
}
.news-item h3 { font-size: 19px; margin-bottom: 10px; color: var(--text); }
.news-item p { color: var(--text-muted); font-size: 15px; margin-bottom: 12px; line-height: 1.7; }
.news-date { font-size: 13px; color: var(--text-muted); display: inline-flex; align-items: center; gap: 6px; }
.news-side { display: flex; flex-direction: column; gap: 20px; }
.side-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.side-card img { width: 100%; height: 160px; object-fit: cover; }
.side-body { padding: 24px; }
.side-body h3 { font-size: 18px; margin-bottom: 14px; }
.side-body ul li { padding: 7px 0; border-bottom: 1px dashed var(--border); }
.side-body ul li:last-child { border-bottom: none; }
.side-body ul li a { display: flex; align-items: center; gap: 8px; color: var(--text); font-size: 15px; }
.side-body ul li a::before { content: "›"; color: var(--accent-dark); font-weight: 700; }
.side-body ul li a:hover { color: var(--primary); padding-left: 4px; }
.side-card-dark {
  background: var(--bg-dark);
  border-color: var(--bg-dark);
  padding: 28px;
  color: #fff;
}
.side-card-dark h3 { color: #fff; }
.side-card-dark p { color: rgba(255,255,255,.75); font-size: 15px; }

/* CTA 报名 */
.cta-section {
  position: relative;
  padding: 90px 0;
  background-size: cover;
  background-position: center;
}
.cta-overlay { position: absolute; inset: 0; background: rgba(36,26,18,.82); }
.cta-wrap { position: relative; z-index: 2; display: flex; gap: 50px; align-items: center; flex-wrap: wrap; }
.cta-content { flex: 1; min-width: 300px; }
.cta-content h2 { color: #fff; font-size: 36px; margin-bottom: 16px; }
.cta-content p { color: rgba(255,255,255,.82); font-size: 16px; line-height: 1.85; margin-bottom: 24px; max-width: 520px; }
.cta-points { display: flex; gap: 20px; flex-wrap: wrap; }
.cta-points span { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); border-radius: 30px; padding: 8px 18px; font-size: 14px; color: rgba(255,255,255,.85); }
.cta-points i { color: var(--accent); }
.cta-form-box {
  flex: 1;
  min-width: 320px;
  max-width: 440px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
}
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; color: var(--text); }
.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: var(--font-family);
  background: var(--bg);
  color: var(--text);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(154,107,79,.12);
}
.form-note { font-size: 13px; color: var(--text-muted); text-align: center; margin-top: 14px; margin-bottom: 0; }

/* FAQ */
.faq-wrap { row-gap: 30px; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 20px;
  transition: var(--transition);
}
.faq-item:hover { box-shadow: var(--shadow); border-color: var(--primary-light); }
.faq-item h3 { font-size: 18px; margin-bottom: 12px; display: flex; align-items: flex-start; gap: 10px; }
.faq-item h3::before { content: "Q"; flex-shrink: 0; width: 28px; height: 28px; background: var(--primary); color: #fff; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 800; margin-top: 2px; }
.faq-item p { color: var(--text-muted); font-size: 15px; line-height: 1.8; margin: 0 0 0 38px; }

/* 里程碑 */
.milestone-track { row-gap: 30px; position: relative; }
.milestone-item {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 32px;
  height: 100%;
  transition: var(--transition);
  position: relative;
  backdrop-filter: blur(6px);
}
.milestone-item:hover { transform: translateY(-6px); background: rgba(255,255,255,.08); border-color: rgba(212,168,83,.4); }
.milestone-item.active { border-color: var(--accent); box-shadow: 0 12px 36px rgba(212,168,83,.12); }
.milestone-year {
  display: inline-block;
  background: rgba(212,168,83,.15);
  color: var(--accent);
  font-size: 14px;
  font-weight: 800;
  padding: 5px 16px;
  border-radius: 30px;
  margin-bottom: 18px;
}
.milestone-item h3 { color: #fff; font-size: 20px; margin-bottom: 10px; }
.milestone-item p { color: rgba(255,255,255,.7); font-size: 15px; margin: 0; line-height: 1.75; }

/* 入口矩阵 */
.entrance-grid { row-gap: 24px; }
.entrance-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 20px;
  text-align: center;
  transition: var(--transition);
  height: 100%;
  box-shadow: 0 4px 12px rgba(58,37,22,.04);
}
.entrance-item i { font-size: 32px; color: var(--primary); margin-bottom: 6px; }
.entrance-item span { font-size: 17px; font-weight: 700; color: var(--text); }
.entrance-item small { font-size: 13px; color: var(--text-muted); }
.entrance-item:hover { transform: translateY(-6px) scale(1.02); box-shadow: var(--shadow-hover); border-color: var(--primary-light); }
.entrance-item:hover i { color: var(--accent-dark); transform: scale(1.1); }

/* Footer */
.site-footer { background: var(--bg-dark); padding: 60px 0 30px; color: rgba(255,255,255,.7); }
.footer-grid { row-gap: 40px; }
.footer-brand .brand-logo { color: #fff; margin-bottom: 14px; }
.footer-brand p { color: rgba(255,255,255,.6); font-size: 15px; max-width: 300px; }
.footer-links h4, .footer-contact h4 { color: #fff; font-size: 16px; margin-bottom: 16px; }
.footer-links ul li { padding: 5px 0; }
.footer-links ul li a { color: rgba(255,255,255,.65); font-size: 15px; }
.footer-links ul li a:hover { color: var(--accent); padding-left: 4px; }
.footer-links ul li:not(:has(a)) { color: rgba(255,255,255,.5); }
.footer-contact p { color: rgba(255,255,255,.6); font-size: 15px; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  margin-top: 40px;
  padding-top: 24px;
  text-align: center;
  color: rgba(255,255,255,.4);
  font-size: 14px;
}

/* 底部固定转化栏 */
.fixed-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: rgba(36,26,18,.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 -8px 30px rgba(0,0,0,.3);
  padding: 12px 0;
}
.fixed-cta-wrap { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.fixed-cta-wrap p { margin: 0; color: rgba(255,255,255,.85); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.fixed-cta-wrap p i { color: var(--accent); }
.fixed-cta-actions { display: flex; gap: 10px; }

/* 响应式 */
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 12px 30px rgba(0,0,0,.12);
    display: none;
    padding: 12px 20px;
  }
  .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav ul li a { padding: 12px 16px; }
  .nav-actions { display: none; }
  .hero { min-height: 540px; padding: 80px 0; }
  .hero h1 { font-size: 34px; }
  .cta-wrap { flex-direction: column; }
  .cta-form-box { max-width: 100%; }
  .footer-grid { gap: 30px; }
}
@media (max-width: 768px) {
  body { padding-bottom: 110px; }
  .section { padding: 50px 0; }
  .section-head h2 { font-size: 26px; }
  .countdown-wrap { justify-content: center; text-align: center; }
  .countdown-timer { justify-content: center; }
  .brand-logo { font-size: 17px; }
  .brand-logo span { font-size: 11px; }
  .hero h1 { font-size: 28px; }
  .hero-sub { font-size: 15px; }
  .hero-actions .btn { width: 100%; }
  .hero-meta { gap: 14px; }
  .hero-meta span { font-size: 13px; }
  .fixed-cta-wrap { justify-content: center; text-align: center; }
  .fixed-cta-wrap p { width: 100%; justify-content: center; }
  .fixed-cta-actions { width: 100%; justify-content: center; }
  .fixed-cta-actions .btn { flex: 1; justify-content: center; }
  .faq-item h3 { font-size: 16px; }
  .faq-item p { margin-left: 0; }
  .milestone-item { text-align: center; }
  .milestone-item h3 { font-size: 18px; }
}
@media (max-width: 520px) {
  .container { padding: 0 16px; }
  .hero { min-height: 480px; }
  .hero h1 { font-size: 24px; }
  .hero-ribbon { font-size: 12px; }
  .package-card { padding: 26px 20px; }
  .cta-form-box { padding: 26px 20px; }
  .faq-item { padding: 22px 18px; }
  .news-item { padding: 22px 18px; }
}

/* 焦点可访问性 */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 3px solid rgba(212,168,83,.6);
  outline-offset: 2px;
}

/* roulang page: category1 */
:root {
  --primary: #1f1812;
  --primary-light: #3d2d21;
  --accent: #c19a6b;
  --accent-dark: #a87e4f;
  --accent-light: #e8d2b5;
  --bg: #fdfbf7;
  --bg-alt: #f5efe7;
  --text: #24211c;
  --text-muted: #7a7265;
  --border: #e7ded1;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 12px 40px rgba(31,24,18,.08);
  --shadow-hover: 0 18px 48px rgba(31,24,18,.14);
  --transition: all .28s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--accent-dark);
  text-decoration: none;
  transition: color .2s ease;
}

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

ul, ol {
  list-style: none;
}

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

.section {
  padding: 96px 0;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.section-head .eyebrow,
.hero-copy .eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-dark);
  background: rgba(193,154,107,.12);
  padding: 8px 18px;
  border-radius: 30px;
  margin-bottom: 18px;
}

.section-head h2 {
  font-size: clamp(28px, 3.6vw, 40px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--primary);
  margin-bottom: 14px;
}

.section-head p {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 50px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  line-height: 1.4;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 3px solid rgba(193,154,107,.45);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(193,154,107,.4);
}

.btn-secondary {
  background: transparent;
  color: #f5efe7;
  border-color: rgba(255,255,255,.45);
}

.btn-secondary:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.7);
  color: #fff;
}

.btn-light {
  background: #fff;
  color: var(--primary);
  border-color: #fff;
}

.btn-light:hover {
  background: var(--bg-alt);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0,0,0,.18);
}

.btn-sm {
  padding: 9px 20px;
  font-size: 14px;
}

.btn-block {
  width: 100%;
}

/* 顶部导航 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 76px;
}

.brand-logo {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.3;
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin-right: auto;
  flex-shrink: 0;
}

.brand-logo span {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: .06em;
}

.main-nav {
  transition: var(--transition);
}

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

.main-nav a {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
}

.main-nav a:hover {
  background: var(--bg-alt);
  color: var(--accent-dark);
}

.main-nav a.active {
  background: var(--bg-alt);
  color: var(--accent-dark);
  font-weight: 700;
}

.nav-actions {
  display: flex;
  gap: 10px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 12px;
  font-size: 18px;
  color: var(--primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.nav-toggle:hover {
  background: var(--bg-alt);
}

/* Hero */
.hero {
  position: relative;
  background: var(--primary);
  color: #f5efe7;
  padding: 120px 0 110px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .35;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(31,24,18,.95) 15%, rgba(31,24,18,.72) 58%, rgba(31,24,18,.48) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
}

.hero-copy h1 {
  font-size: clamp(34px, 4.6vw, 54px);
  font-weight: 800;
  line-height: 1.28;
  color: #fff;
  margin: 0 0 22px;
}

.hero-copy .lead {
  font-size: 17px;
  line-height: 1.9;
  color: rgba(255,255,255,.82);
  max-width: 500px;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-remark {
  margin-top: 20px;
  font-size: 13px;
  color: rgba(255,255,255,.55);
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-remark i {
  color: var(--accent);
}

/* Hero 右侧面板 */
.hero-panel {
  position: relative;
}

.hero-panel-card {
  background: rgba(255,255,255,.09);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 22px;
  padding: 24px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 24px 60px rgba(0,0,0,.35);
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  margin-bottom: 6px;
}

.panel-head i {
  color: var(--accent);
  margin-right: 8px;
}

.live-dot {
  position: relative;
  padding: 5px 14px 5px 24px;
  border-radius: 30px;
  background: rgba(255,255,255,.13);
  font-size: 12px;
  color: #d8f8eb;
}

.live-dot::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #44d7a8;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .35; }
}

.panel-sub {
  font-size: 12px;
  color: rgba(255,255,255,.55);
  margin-bottom: 14px;
}

.panel-list {
  border-top: 1px solid rgba(255,255,255,.12);
  margin: 0 0 20px;
}

.panel-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 2px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  font-size: 14px;
  color: rgba(255,255,255,.88);
}

.panel-list li > span {
  font-weight: 700;
  color: var(--accent-light);
  min-width: 48px;
}

.panel-list li em {
  margin-left: auto;
  font-style: normal;
  font-size: 12px;
  background: rgba(68,215,168,.16);
  color: #8ff0d0;
  padding: 3px 10px;
  border-radius: 20px;
}

.panel-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 20px 0 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.12);
}

.panel-stats .stat {
  text-align: center;
  background: rgba(255,255,255,.07);
  border-radius: 14px;
  padding: 14px 6px;
}

.panel-stats .stat strong {
  display: block;
  font-size: 24px;
  color: #fff;
  line-height: 1.3;
}

.panel-stats .stat span {
  font-size: 12px;
  color: rgba(255,255,255,.62);
}

.panel-link {
  display: block;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-light);
  padding: 12px 0 2px;
}

.panel-link i {
  transition: transform .2s ease;
  margin-left: 6px;
}

.panel-link:hover {
  color: #fff;
}

.panel-link:hover i {
  transform: translateX(4px);
}

/* 预约流程 时间线 */
.process-section {
  background: var(--bg);
}

.process-list {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  padding-left: 0;
}

.process-list::before {
  content: "";
  position: absolute;
  left: 26px;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent) 0%, rgba(193,154,107,.2) 100%);
}

.process-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 28px;
  margin-bottom: 36px;
  position: relative;
}

.process-marker {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 15px;
  color: var(--primary);
  box-shadow: 0 0 0 6px #f5efe7;
  z-index: 1;
}

.process-content {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 30px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.process-content:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.process-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.process-content p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* 场景分区 */
.scenes-section {
  background: var(--bg-alt);
}

.scene-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  transition: var(--transition);
}

.scene-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.scene-media {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.scene-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}

.scene-card:hover .scene-media img {
  transform: scale(1.06);
}

.scene-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(31,24,18,.35), transparent 65%);
}

.scene-tag {
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 2;
  background: rgba(255,255,255,.9);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 30px;
  backdrop-filter: blur(6px);
}

.scene-body {
  padding: 26px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.scene-body h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.45;
}

.scene-body p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 14px;
}

.tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  color: var(--accent-dark);
  background: rgba(193,154,107,.12);
  padding: 4px 12px;
  border-radius: 20px;
}

/* 价格 */
.price-section {
  background: var(--bg);
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.price-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.price-card.popular {
  border: 2px solid var(--accent);
  background: linear-gradient(180deg, #fffdf9, #faf6f0);
}

.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 20px;
  border-radius: 30px;
  letter-spacing: .04em;
  white-space: nowrap;
}

.price-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 14px;
}

.price-value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 24px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border);
}

.price-value strong {
  font-size: 40px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.price-value span {
  font-size: 14px;
  color: var(--text-muted);
}

.price-features {
  margin-bottom: 28px;
  flex: 1;
}

.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--text);
  line-height: 1.7;
  padding: 7px 0;
}

.price-features li i {
  color: var(--accent-dark);
  font-size: 14px;
  margin-top: 4px;
}

/* 评价 */
.testimonial-section {
  background: var(--bg-alt);
  position: relative;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: #fff;
  border-radius: 18px;
  padding: 30px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.testimonial-stars {
  color: #e7b55c;
  font-size: 14px;
  letter-spacing: 2px;
}

.testimonial-stars i {
  margin-right: 2px;
}

.testimonial-card blockquote {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text);
  border: none;
  padding: 0;
  margin: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 6px;
  border-top: 1px solid var(--border);
}

.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--accent-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.testimonial-author .name {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
}

.testimonial-author .meta {
  font-size: 12px;
  color: var(--text-muted);
}

/* FAQ */
.faq-section {
  background: var(--bg);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(193,154,107,.35);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 16px;
  font-weight: 600;
  color: var(--primary);
  user-select: none;
  transition: color .2s ease;
  position: relative;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "\f078";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 14px;
  color: var(--accent-dark);
  flex-shrink: 0;
  transition: transform .3s ease;
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-item[open] summary {
  color: var(--accent-dark);
}

.faq-answer {
  padding: 0 28px 24px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  border-top: 1px solid rgba(231,222,209,.6);
  margin-top: -4px;
  padding-top: 18px;
}

/* CTA 表单 */
.cta-section {
  position: relative;
  background: var(--primary);
  color: #f5efe7;
  padding: 110px 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .28;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(31,24,18,.97) 20%, rgba(31,24,18,.82) 60%, rgba(31,24,18,.65));
}

.cta-wrap {
  position: relative;
  z-index: 2;
}

.cta-copy h2 {
  font-size: clamp(28px, 3.4vw, 38px);
  font-weight: 800;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 16px;
}

.cta-copy > p {
  font-size: 16px;
  color: rgba(255,255,255,.78);
  margin-bottom: 24px;
}

.cta-points {
  margin: 0 0 18px;
}

.cta-points li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: rgba(255,255,255,.9);
  padding: 6px 0;
}

.cta-points li i {
  color: var(--accent);
  font-size: 14px;
}

.cta-form-card {
  background: #fff;
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 24px 60px rgba(0,0,0,.28);
  color: var(--text);
}

.cta-form-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}

.cta-form-card .form-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 22px;
}

.field-group {
  margin-bottom: 16px;
}

.field-group input,
.field-group select,
.field-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 15px;
  font-family: inherit;
  background: #faf7f3;
  color: var(--text);
  transition: var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.field-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M6 8L0 0h12z' fill='%237a7265'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

.field-group textarea {
  min-height: 80px;
  resize: vertical;
}

.field-group input::placeholder,
.field-group textarea::placeholder {
  color: #b5aca0;
}

.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(193,154,107,.15);
}

.form-tip {
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-tip i {
  color: var(--accent-dark);
}

.form-success {
  margin-top: 14px;
  padding: 13px 16px;
  background: rgba(68,215,168,.12);
  border: 1px solid rgba(68,215,168,.4);
  border-radius: 12px;
  color: #23835f;
  font-size: 14px;
  font-weight: 500;
  display: flex;
  gap: 8px;
  align-items: center;
}

/* 页脚 */
.site-footer {
  background: #17120d;
  color: rgba(255,255,255,.68);
  padding: 64px 0 28px;
}

.footer-grid {
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.12);
  margin-bottom: 24px;
}

.footer-brand .brand-logo {
  color: #fff;
  margin-bottom: 12px;
}

.footer-brand .brand-logo span {
  color: rgba(255,255,255,.5);
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255,255,255,.55);
  margin: 0;
}

.footer-links h4,
.footer-contact h4 {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-links ul {
  list-style: none;
  margin: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,.68);
  font-size: 14px;
  transition: color .2s ease;
}

.footer-links a:hover {
  color: var(--accent-light);
}

.footer-contact p {
  font-size: 14px;
  color: rgba(255,255,255,.68);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-contact i {
  color: var(--accent);
  width: 16px;
}

.footer-bottom {
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,.4);
}

.footer-bottom p {
  margin: 0;
}

/* 响应式 */
@media (max-width: 1024px) {
  .section {
    padding: 76px 0;
  }

  .price-grid {
    gap: 16px;
  }

  .price-card {
    padding: 30px 22px;
  }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-wrap {
    height: 68px;
  }

  .main-nav {
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 18px 36px rgba(31,24,18,.08);
    padding: 16px 24px;
    display: none;
    max-height: calc(100vh - 68px);
    overflow-y: auto;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 4px;
  }

  .main-nav a {
    display: block;
    padding: 14px 16px;
    font-size: 16px;
  }

  .nav-actions {
    display: none;
  }

  .hero {
    padding: 80px 0 70px;
  }

  .hero-copy {
    margin-bottom: 40px;
  }

  .hero-panel-card {
    max-width: 420px;
  }

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

  .price-grid {
    grid-template-columns: 1fr;
    max-width: 460px;
    margin: 0 auto;
  }

  .price-card {
    margin-bottom: 18px;
  }

  .process-list::before {
    left: 22px;
  }

  .process-item {
    grid-template-columns: 46px 1fr;
    gap: 20px;
  }

  .process-marker {
    width: 46px;
    height: 46px;
    font-size: 13px;
  }

  .cta-section {
    padding: 72px 0;
  }

  .cta-form-card {
    margin-top: 32px;
    padding: 28px;
  }

  .footer-grid > .cell {
    margin-bottom: 32px;
  }
}

@media (max-width: 520px) {
  .container {
    padding: 0 18px;
  }

  .section {
    padding: 60px 0;
  }

  .section-head {
    margin-bottom: 38px;
  }

  .section-head h2 {
    font-size: 26px;
  }

  .brand-logo {
    font-size: 17px;
  }

  .brand-logo span {
    font-size: 11px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .panel-stats {
    gap: 8px;
  }

  .panel-stats .stat strong {
    font-size: 20px;
  }

  .process-content {
    padding: 20px;
  }

  .testimonial-card,
  .cta-form-card {
    padding: 24px 20px;
  }

  .faq-item summary {
    padding: 18px 18px;
    font-size: 15px;
  }

  .faq-answer {
    padding: 0 18px 20px;
  }

  .footer-grid {
    padding-bottom: 20px;
  }
}