/* roulang page: index */
:root {
  --primary: #23312B;
  --accent: #A98751;
  --accent-light: rgba(169, 135, 81, 0.12);
  --bg: #F6F3EE;
  --card: #FFFFFF;
  --border: #E4DED3;
  --text: #383830;
  --text-secondary: #6E6A60;
  --radius-lg: 14px;
  --radius-md: 8px;
  --shadow-card: 0 2px 12px rgba(30, 40, 30, 0.05);
  --shadow-hover: 0 6px 24px rgba(30, 40, 30, 0.1);
  --serif: Georgia, "Times New Roman", "Songti SC", "SimSun", serif;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --transition: 0.2s ease;
  --topbar-h: 48px;
  --nav-h: 72px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--topbar-h) + var(--nav-h) + 16px);
}

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.8;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: #8c6f42;
}
img {
  max-width: 100%;
  height: auto;
}
button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}
.container {
  max-width: 1200px;
}
section {
  scroll-margin-top: calc(var(--topbar-h) + var(--nav-h) + 16px);
}

/* ---------- 倒计时条 ---------- */
.countdown-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--topbar-h);
  background: var(--primary);
  z-index: 1031;
  display: flex;
  align-items: center;
  color: #fff;
  font-size: 14px;
}
.countdown-bar .cd-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  gap: 16px;
}
.cd-left {
  display: flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
}
.cd-brand {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 2px;
  color: #fff;
}
.cd-sep {
  width: 1px;
  height: 16px;
  background: rgba(255, 255, 255, 0.3);
}
.cd-hint {
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
}
.cd-numbers {
  display: flex;
  align-items: center;
  gap: 18px;
  font-variant-numeric: tabular-nums;
}
.cd-item {
  color: rgba(255, 255, 255, 0.85);
  font-size: 13px;
  letter-spacing: 1px;
}
.cd-item span {
  color: var(--accent);
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  min-width: 32px;
  text-align: center;
  display: inline-block;
  transition: opacity var(--transition);
}
.cd-link {
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  padding-bottom: 2px;
  white-space: nowrap;
}
.cd-link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ---------- 导航 ---------- */
.navbar-custom {
  position: fixed;
  top: var(--topbar-h);
  left: 0;
  width: 100%;
  z-index: 1030;
  height: var(--nav-h);
  background: rgba(255, 255, 255, 0.8);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 20px rgba(30, 40, 30, 0.06);
  transition: background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  padding: 0;
}
.navbar-custom.nav-scrolled {
  background: #FFFFFF;
  border-bottom-color: var(--border);
  box-shadow: 0 4px 16px rgba(30, 40, 30, 0.08);
}
.navbar-custom .container {
  height: 100%;
  display: flex;
  align-items: center;
}
.brand-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-main {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
  letter-spacing: 1px;
}
.brand-sub {
  font-size: 11px;
  color: var(--text-secondary);
  letter-spacing: 1px;
  display: block;
  line-height: 1.2;
}
.navbar-custom .navbar-nav {
  gap: 22px;
  align-items: center;
}
.navbar-custom .nav-link {
  color: var(--text);
  font-size: 16px;
  font-weight: 500;
  padding: 8px 2px;
  position: relative;
  transition: color 0.2s ease;
}
.navbar-custom .nav-link::after {
  content: "";
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.2s ease;
}
.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: var(--primary);
}
.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
  width: 100%;
}
.navbar-toggler {
  border: none;
  padding: 6px 8px;
  background: transparent;
}
.navbar-toggler:focus {
  box-shadow: none;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%2323312B' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}
.nav-cta {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  height: 40px;
  padding: 0 22px;
  font-size: 14px;
  font-weight: 500;
  margin-left: 18px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.2s ease, transform 0.2s ease;
}
.nav-cta:hover {
  background: #b89862;
  color: #fff;
  transform: translateY(-1px);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: var(--primary);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: calc(var(--topbar-h) + var(--nav-h) + 40px) 0 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(28, 38, 30, 0.72);
  z-index: 1;
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding-top: 40px;
}
.hero-tag {
  display: inline-block;
  border: 1px solid var(--accent);
  color: #d8b684;
  font-size: 13px;
  letter-spacing: 2px;
  padding: 4px 16px;
  border-radius: 20px;
  margin-bottom: 20px;
  background: rgba(169, 135, 81, 0.1);
}
.hero-title {
  font-family: var(--serif);
  font-size: 52px;
  font-weight: 700;
  color: #fff;
  line-height: 1.25;
  letter-spacing: 1px;
  margin-bottom: 20px;
  max-width: 720px;
}
.hero-sub {
  color: rgba(255, 255, 255, 0.88);
  font-size: 17px;
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 24px;
}
.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-bottom: 32px;
}
.hero-point {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-point i {
  color: var(--accent);
  font-size: 15px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}
.btn-accent {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  height: 48px;
  padding: 0 30px;
  font-size: 16px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-accent:hover {
  background: #b89862;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(169, 135, 81, 0.35);
}
.btn-accent:active {
  background: #8c6f42;
}
.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 10px;
  height: 48px;
  padding: 0 30px;
  font-size: 16px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-outline-light:hover {
  background: #fff;
  color: var(--primary);
  border-color: #fff;
}
.hero-info-wrap {
  position: relative;
  z-index: 2;
  margin-top: auto;
  padding-bottom: 40px;
  padding-top: 40px;
}
.hero-info {
  background: rgba(28, 38, 30, 0.55);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 24px 32px;
  display: flex;
  justify-content: space-around;
  gap: 16px;
}
.info-item {
  text-align: center;
  flex: 1;
  position: relative;
}
.info-item + .info-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 36px;
  background: rgba(255, 255, 255, 0.15);
}
.info-num {
  display: block;
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}
.info-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 1px;
}

/* ---------- 通用区块 ---------- */
.section-block {
  padding: 100px 0;
}
.section-header {
  margin-bottom: 56px;
  max-width: 720px;
}
.section-header .section-kicker {
  display: block;
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.section-header h2 {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.4;
  margin-bottom: 12px;
}
.section-header p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
  margin: 0;
}

/* ---------- 数据高亮条 ---------- */
.stat-bar {
  background: var(--primary);
  padding: 56px 0;
  border-top: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
}
.stat-inner {
  display: flex;
  justify-content: space-around;
  gap: 24px;
  flex-wrap: wrap;
  text-align: center;
}
.stat-item .stat-num {
  font-family: var(--serif);
  font-size: 44px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.2;
  display: block;
  font-variant-numeric: tabular-nums;
}
.stat-item .stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 1px;
  margin-top: 4px;
}

/* ---------- 核心价值卡片 ---------- */
.value-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px 24px;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  height: 100%;
}
.value-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 24px;
  right: 24px;
  height: 1px;
  background: var(--accent);
}
.value-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  background: #fdfbf7;
}
.value-card .value-num {
  font-family: var(--serif);
  font-size: 28px;
  color: var(--accent);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 16px;
  display: block;
}
.value-card .value-icon {
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 14px;
  display: inline-block;
}
.value-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 10px;
}
.value-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ---------- 图墙 ---------- */
.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
  display: block;
  background: var(--primary);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}
.gallery-item:hover img {
  transform: scale(1.015);
}
.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20, 28, 22, 0.55), transparent 60%);
  pointer-events: none;
}
.gallery-label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  z-index: 2;
  color: #fff;
  font-size: 13px;
  background: rgba(28, 38, 30, 0.55);
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.gallery-tall {
  height: 340px;
}
.gallery-short {
  height: 158px;
}
.gallery-medium {
  height: 340px;
}
.gallery-load-more {
  text-align: center;
  margin-top: 12px;
}
.gallery-load-more a {
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  padding-bottom: 4px;
  font-size: 15px;
  letter-spacing: 1px;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.gallery-load-more a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ---------- 报名 CTA ---------- */
.cta-section {
  background: var(--primary);
  padding: 100px 0;
  position: relative;
  border-top: 2px solid var(--accent);
}
.cta-section .cta-title {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.4;
}
.cta-section .cta-text {
  color: rgba(255, 255, 255, 0.8);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 14px;
}
.cta-section .cta-meta {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.cta-meta-item {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cta-meta-item i {
  color: var(--accent);
}
.signup-card {
  background: #fff;
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
}
.signup-card h4 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}
.signup-card .signup-hint {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}
.form-control-custom {
  height: 48px;
  border: 1px solid #D0C9BC;
  border-radius: 8px;
  padding: 0 16px;
  font-size: 15px;
  color: var(--text);
  background: #fcfbf8;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  width: 100%;
  box-shadow: none;
  outline: none;
}
.form-control-custom:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(169, 135, 81, 0.15);
  background: #fff;
}
.form-control-custom::placeholder {
  color: #aaa;
}
.form-select-custom {
  height: 48px;
  border: 1px solid #D0C9BC;
  border-radius: 8px;
  padding: 0 16px;
  font-size: 15px;
  color: var(--text);
  background-color: #fcfbf8;
  width: 100%;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
}
.form-select-custom:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(169, 135, 81, 0.15);
  background-color: #fff;
}
.signup-submit {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  height: 48px;
  font-size: 16px;
  font-weight: 500;
  width: 100%;
  transition: background 0.2s ease, transform 0.2s ease;
}
.signup-submit:hover {
  background: #b89862;
  transform: scale(1.02);
}
.signup-submit:active {
  background: #8c6f42;
}

/* ---------- 最新动态 ---------- */
.news-section {
  background: var(--bg);
}
.news-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 16px;
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}
.news-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent);
  opacity: 0;
  transform: translateX(-3px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.news-card:hover {
  background: #fdfbf7;
  box-shadow: var(--shadow-hover);
  transform: translateY(-1px);
  text-decoration: none;
  color: inherit;
}
.news-card:hover::before {
  opacity: 1;
  transform: translateX(0);
}
.news-date {
  min-width: 84px;
  text-align: center;
  flex-shrink: 0;
}
.news-date .day {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.1;
  display: block;
}
.news-date .month {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
}
.news-body {
  flex: 1;
  min-width: 0;
}
.news-body h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.5;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.news-body p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.news-badge {
  background: var(--accent-light);
  color: var(--accent);
  font-size: 13px;
  font-weight: 500;
  border-radius: 20px;
  padding: 4px 14px;
  white-space: nowrap;
}
.news-arrow {
  color: var(--text-secondary);
  font-size: 18px;
  transition: color 0.2s ease, transform 0.2s ease;
}
.news-card:hover .news-arrow {
  color: var(--accent);
  transform: translateX(3px);
}
.empty-news {
  background: var(--card);
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  color: var(--text-secondary);
}
.empty-news i {
  font-size: 40px;
  color: var(--border);
  display: block;
  margin-bottom: 12px;
}
.empty-news p {
  margin: 0;
  font-size: 15px;
}

/* ---------- FAQ ---------- */
.faq-section {
  background: #fbf9f5;
}
.faq-wrap {
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.faq-item:hover {
  border-color: #d0c9bc;
  box-shadow: 0 2px 10px rgba(30, 40, 30, 0.04);
}
.accordion-button {
  background: #fff;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  padding: 16px 24px;
  border: none;
  box-shadow: none;
  transition: background 0.2s ease, color 0.2s ease;
}
.accordion-button:not(.collapsed) {
  background: #fdfbf7;
  color: var(--primary);
  box-shadow: none;
}
.accordion-button:focus {
  box-shadow: none;
}
.accordion-button::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23A98751'%3E%3Cpath fill-rule='evenodd' d='M8 4a.5.5 0 0 1 .5.5v3h3a.5.5 0 0 1 0 1h-3v3a.5.5 0 0 1-1 0v-3h-3a.5.5 0 0 1 0-1h3v-3A.5.5 0 0 1 8 4z'/%3E%3C/svg%3E");
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}
.accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23A98751'%3E%3Cpath fill-rule='evenodd' d='M4 8a.5.5 0 0 1 .5-.5h7a.5.5 0 0 1 0 1h-7A.5.5 0 0 1 4 8z'/%3E%3C/svg%3E");
}
.accordion-body {
  padding: 8px 24px 20px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
  border-top: 1px solid #f2ede5;
}

/* ---------- 小 CTA 横幅 ---------- */
.cta-banner {
  padding: 80px 0;
  background: var(--bg);
}
.cta-banner-card {
  background: #fff;
  border: 1px solid var(--accent);
  border-radius: 16px;
  padding: 48px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-card);
}
.cta-banner-card h3 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 6px;
}
.cta-banner-card p {
  color: var(--text-secondary);
  font-size: 15px;
  margin: 0;
}
.cta-banner-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  height: 46px;
  padding: 0 28px;
  font-size: 15px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s ease, transform 0.2s ease;
}
.cta-banner-btn:hover {
  background: #b89862;
  color: #fff;
  transform: translateY(-2px);
}

/* ---------- 页脚 ---------- */
.site-footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.75);
  padding: 64px 0 0;
}
.footer-brand {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 12px;
}
.footer-desc {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  max-width: 280px;
}
.footer-title {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: 1px;
}
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-links li {
  margin-bottom: 10px;
}
.footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  transition: color 0.2s ease, padding-left 0.2s ease;
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--accent);
  padding-left: 4px;
}
.footer-contact {
  font-size: 14px;
  line-height: 2;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}
.footer-contact i {
  color: var(--accent);
  margin-right: 8px;
}
.footer-bottom {
  margin-top: 56px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 20px 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}
.footer-bottom a {
  color: rgba(255, 255, 255, 0.55);
}
.footer-bottom a:hover {
  color: var(--accent);
}

/* ---------- 响应式 ---------- */
@media (max-width: 1199.98px) {
  .hero-title {
    font-size: 44px;
  }
}
@media (max-width: 991.98px) {
  .countdown-bar .cd-hint {
    display: none;
  }
  .navbar-custom .container {
    position: relative;
  }
  .navbar-custom .navbar-collapse {
    position: absolute;
    top: var(--nav-h);
    left: 0;
    width: 100%;
    background: #fff;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(30, 40, 30, 0.1);
    padding: 16px 24px;
  }
  .navbar-custom .navbar-nav {
    gap: 4px;
  }
  .navbar-custom .nav-link {
    padding: 12px 0;
    font-size: 15px;
  }
  .nav-cta {
    margin: 12px 0 0;
    width: 100%;
    justify-content: center;
  }
  .section-block {
    padding: 72px 0;
  }
  .hero-info {
    flex-wrap: wrap;
    gap: 20px;
  }
  .info-item {
    min-width: 100px;
  }
  .gallery-tall {
    height: 280px;
  }
  .gallery-medium {
    height: 280px;
  }
}
@media (max-width: 767.98px) {
  .countdown-bar .cd-brand {
    display: none;
  }
  .countdown-bar .cd-sep {
    display: none;
  }
  .countdown-bar .cd-hint {
    display: inline;
    font-size: 12px;
  }
  .countdown-bar .cd-item {
    font-size: 12px;
    gap: 4px;
  }
  .countdown-bar .cd-item span {
    font-size: 16px;
  }
  .countdown-bar .cd-link {
    display: none;
  }
  .hero {
    padding-top: calc(var(--topbar-h) + var(--nav-h));
    min-height: auto;
  }
  .hero-inner {
    padding: 48px 0 40px;
  }
  .hero-title {
    font-size: 28px;
    line-height: 1.3;
  }
  .hero-sub {
    font-size: 15px;
  }
  .hero-points {
    flex-direction: column;
    gap: 8px;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }
  .btn-accent,
  .btn-outline-light {
    width: 100%;
    justify-content: center;
  }
  .hero-info-wrap {
    padding-bottom: 24px;
    padding-top: 24px;
  }
  .hero-info {
    padding: 20px 16px;
    flex-direction: column;
    gap: 16px;
    border-radius: 12px;
  }
  .info-item + .info-item::before {
    content: "";
    position: absolute;
    left: 50%;
    top: -10px;
    transform: translateX(-50%);
    width: 36px;
    height: 1px;
    background: rgba(255, 255, 255, 0.15);
  }
  .info-num {
    font-size: 30px;
  }
  .section-header h2 {
    font-size: 26px;
  }
  .stat-num {
    font-size: 34px;
  }
  .stat-label {
    font-size: 13px;
  }
  .value-card {
    margin-bottom: 16px;
    padding: 24px 20px;
  }
  .news-card {
    padding: 16px;
    gap: 14px;
    flex-wrap: wrap;
  }
  .news-date {
    min-width: 60px;
  }
  .news-date .day {
    font-size: 20px;
  }
  .news-date .month {
    font-size: 11px;
  }
  .news-body h3 {
    font-size: 16px;
    white-space: normal;
  }
  .news-body p {
    -webkit-line-clamp: 2;
  }
  .news-meta {
    width: 100%;
    justify-content: space-between;
  }
  .cta-section {
    padding: 64px 0;
  }
  .signup-card {
    padding: 24px 20px;
    margin-top: 32px;
  }
  .cta-banner-card {
    padding: 28px 24px;
    flex-direction: column;
    align-items: flex-start;
  }
  .cta-banner-btn {
    width: 100%;
    justify-content: center;
  }
  .site-footer {
    padding-top: 48px;
  }
  .footer-bottom {
    margin-top: 32px;
  }
  .faq-wrap {
    padding: 0;
  }
}
@media (max-width: 520px) {
  .countdown-bar .cd-numbers {
    gap: 10px;
  }
  .countdown-bar .cd-item {
    letter-spacing: 0;
  }
  .countdown-bar .cd-item span {
    min-width: 26px;
  }
  .hero-tag {
    font-size: 12px;
  }
  .section-block {
    padding: 56px 0;
  }
  .cta-section {
    padding: 48px 0;
  }
}

/* roulang page: article */
:root {
            --color-primary: #23312B;
            --color-accent: #A98751;
            --color-bg: #F6F3EE;
            --color-card: #FFFFFF;
            --color-border: #E4DED3;
            --color-text: #383830;
            --color-muted: #6E6A60;
            --radius-lg: 16px;
            --radius-md: 12px;
            --radius-sm: 8px;
            --shadow-card: 0 2px 12px rgba(30, 40, 30, 0.05);
            --shadow-nav: 0 6px 24px rgba(30, 40, 30, 0.08);
            --font-serif: Georgia, "Times New Roman", "Songti SC", "SimSun", serif;
            --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: var(--font-sans);
            background: var(--color-bg);
            color: var(--color-text);
            font-size: 16px;
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: var(--color-accent);
            text-decoration: none;
            transition: color 0.2s ease;
        }

        a:hover {
            color: #8d7543;
        }

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

        .container {
            max-width: 1200px;
        }

        /* 顶部倒计时条 */
        .top-countdown-bar {
            background: var(--color-primary);
            color: #fff;
            font-size: 14px;
            height: 48px;
            display: flex;
            align-items: center;
            position: relative;
            z-index: 1030;
        }

        .top-countdown-bar .countdown-inner {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: nowrap;
            width: 100%;
        }

        .top-countdown-bar .countdown-label {
            color: rgba(255, 255, 255, 0.85);
            white-space: nowrap;
        }

        .top-countdown-bar .countdown-divider {
            width: 1px;
            height: 16px;
            background: rgba(255, 255, 255, 0.25);
        }

        .top-countdown-bar .countdown-timer {
            font-family: var(--font-serif);
            color: var(--color-accent);
            letter-spacing: 1px;
            font-variant-numeric: tabular-nums;
        }

        .top-countdown-bar .countdown-link {
            margin-left: auto;
            color: #fff;
            font-weight: 500;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color 0.2s ease;
        }

        .top-countdown-bar .countdown-link:hover {
            color: var(--color-accent);
        }

        /* 导航 */
        .navbar-custom {
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.3);
            box-shadow: 0 2px 20px rgba(30, 40, 30, 0.04);
            min-height: 72px;
            padding-top: 0;
            padding-bottom: 0;
            transition: background 0.2s ease, box-shadow 0.2s ease;
            z-index: 1020;
        }

        .navbar-custom.scrolled {
            background: #fff;
            box-shadow: var(--shadow-nav);
            border-bottom-color: #eee;
        }

        .navbar-custom .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .navbar-custom .brand-main {
            font-family: var(--font-serif);
            font-size: 24px;
            font-weight: 700;
            color: var(--color-primary);
            letter-spacing: 2px;
        }

        .navbar-custom .brand-sub {
            display: block;
            font-size: 11px;
            color: var(--color-muted);
            letter-spacing: 1px;
            line-height: 1;
            margin-top: 3px;
        }

        .navbar-custom .navbar-nav {
            gap: 4px;
        }

        .navbar-custom .nav-link {
            font-size: 15px;
            font-weight: 500;
            color: var(--color-text);
            padding: 8px 14px;
            position: relative;
            transition: color 0.2s ease;
        }

        .navbar-custom .nav-link::after {
            content: "";
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 2px;
            height: 2px;
            background: var(--color-accent);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.2s ease;
        }

        .navbar-custom .nav-link:hover {
            color: var(--color-accent);
        }

        .navbar-custom .nav-link:hover::after,
        .navbar-custom .nav-link.active::after {
            transform: scaleX(1);
        }

        .navbar-custom .nav-link.active {
            color: var(--color-accent);
        }

        .navbar-custom .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--color-accent);
            color: #fff;
            font-size: 14px;
            font-weight: 500;
            border-radius: 10px;
            padding: 10px 22px;
            margin-left: 16px;
            transition: background 0.2s ease, transform 0.2s ease;
        }

        .navbar-custom .nav-cta:hover {
            background: #b99a65;
            color: #fff;
            transform: translateY(-2px);
        }

        .navbar-custom .navbar-toggler {
            border: none;
            padding: 8px;
        }

        .navbar-custom .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(169, 135, 81, 0.2);
        }

        /* 面包屑 */
        .breadcrumb-bar {
            background: #fff;
            border-bottom: 1px solid var(--color-border);
            padding: 16px 0;
        }

        .breadcrumb-bar .breadcrumb {
            margin: 0;
            font-size: 14px;
        }

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

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

        .breadcrumb-bar .breadcrumb-item.active {
            color: var(--color-primary);
            font-weight: 500;
        }

        /* 文章头部 */
        .article-header {
            background: var(--color-bg);
            padding: 56px 0 32px;
            border-bottom: 1px solid var(--color-border);
        }

        .article-header-inner {
            max-width: 860px;
        }

        .article-header h1 {
            font-family: var(--font-serif);
            font-size: 40px;
            line-height: 1.35;
            color: var(--color-primary);
            font-weight: 700;
            margin: 0 0 20px;
            letter-spacing: 1px;
        }

        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            align-items: center;
            font-size: 14px;
            color: var(--color-muted);
        }

        .article-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .article-meta i {
            color: var(--color-accent);
        }

        .article-meta .meta-tag {
            background: rgba(169, 135, 81, 0.12);
            color: var(--color-accent);
            padding: 4px 12px;
            border-radius: 20px;
            font-weight: 500;
            font-size: 13px;
        }

        /* 文章正文卡片 */
        .article-body {
            padding: 48px 0 64px;
        }

        .article-content {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
            padding: 56px 64px;
            max-width: 940px;
            margin: 0 auto;
            box-shadow: var(--shadow-card);
        }

        .article-content p {
            margin-bottom: 24px;
            font-size: 16px;
            line-height: 1.9;
            color: var(--color-text);
        }

        .article-content h2 {
            font-family: var(--font-serif);
            font-size: 28px;
            font-weight: 600;
            color: var(--color-primary);
            margin: 48px 0 20px;
            padding-top: 16px;
            border-top: 1px solid var(--color-border);
        }

        .article-content h3 {
            font-family: var(--font-serif);
            font-size: 22px;
            font-weight: 600;
            color: var(--color-primary);
            margin: 40px 0 16px;
        }

        .article-content h4 {
            font-size: 18px;
            font-weight: 600;
            color: var(--color-primary);
            margin: 24px 0 12px;
        }

        .article-content blockquote {
            border-left: 3px solid var(--color-accent);
            background: #FAF7F2;
            padding: 20px 24px;
            border-radius: 0 8px 8px 0;
            margin: 32px 0;
            color: #555047;
            font-size: 15px;
        }

        .article-content img {
            width: 100%;
            border-radius: var(--radius-md);
            margin: 28px 0;
        }

        .article-content ul,
        .article-content ol {
            margin: 20px 0 24px;
            padding-left: 24px;
        }

        .article-content li {
            margin-bottom: 8px;
        }

        .article-content a {
            color: var(--color-accent);
            text-decoration: underline;
            text-underline-offset: 3px;
        }

        .article-content a:hover {
            color: #8d7543;
        }

        /* 内容未找到 */
        .not-found {
            text-align: center;
            padding: 40px 20px;
        }

        .not-found h2 {
            font-family: var(--font-serif);
            color: var(--color-primary);
            margin-bottom: 12px;
        }

        .not-found p {
            color: var(--color-muted);
            margin-bottom: 24px;
        }

        /* 上一篇下一篇 */
        .article-pagination {
            padding: 0 0 64px;
        }

        .article-pagination .container {
            max-width: 940px;
        }

        .paginate-card {
            display: flex;
            flex-direction: column;
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            padding: 24px 28px;
            min-height: 100px;
            transition: all 0.2s ease;
            height: 100%;
        }

        .paginate-card:hover {
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
            border-color: var(--color-accent);
        }

        .paginate-card.next {
            text-align: right;
            align-items: flex-end;
        }

        .paginate-label {
            font-size: 13px;
            color: var(--color-muted);
            margin-bottom: 8px;
        }

        .paginate-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--color-primary);
            line-height: 1.5;
        }

        .paginate-card:hover .paginate-title {
            color: var(--color-accent);
        }

        /* 相关推荐 */
        .related-section {
            background: #fff;
            border-top: 1px solid var(--color-border);
            padding: 72px 0;
        }

        .related-section h3 {
            font-family: var(--font-serif);
            font-size: 28px;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 32px;
        }

        .related-card {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all 0.2s ease;
            height: 100%;
        }

        .related-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-card);
            border-color: var(--color-accent);
        }

        .related-thumb {
            height: 180px;
            overflow: hidden;
            background: var(--color-primary);
        }

        .related-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .related-card:hover .related-thumb img {
            transform: scale(1.03);
        }

        .related-body {
            padding: 20px 22px 22px;
        }

        .related-body h4 {
            font-size: 17px;
            font-weight: 600;
            color: var(--color-primary);
            line-height: 1.5;
            margin-bottom: 10px;
        }

        .related-card:hover .related-body h4 {
            color: var(--color-accent);
        }

        .related-date {
            font-size: 13px;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        /* CTA */
        .article-cta {
            background: var(--color-primary);
            border-top: 2px solid var(--color-accent);
            padding: 64px 0;
        }

        .cta-card {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
        }

        .cta-card h3 {
            font-family: var(--font-serif);
            font-size: 28px;
            color: #fff;
            margin-bottom: 8px;
        }

        .cta-card p {
            color: rgba(255, 255, 255, 0.75);
            margin: 0;
            font-size: 15px;
        }

        .btn-gold {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--color-accent);
            color: #fff;
            font-size: 15px;
            font-weight: 500;
            padding: 12px 32px;
            border-radius: 10px;
            border: none;
            transition: background 0.2s ease, transform 0.2s ease;
            white-space: nowrap;
        }

        .btn-gold:hover {
            background: #b99a65;
            color: #fff;
            transform: translateY(-2px);
        }

        .btn-gold:active {
            background: #96733d;
            transform: translateY(0);
        }

        .btn-gold:focus-visible {
            outline: 3px solid rgba(169, 135, 81, 0.4);
            outline-offset: 2px;
        }

        /* 页脚 */
        .site-footer {
            background: var(--color-primary);
            color: rgba(255, 255, 255, 0.7);
            padding-top: 64px;
            font-size: 14px;
        }

        .site-footer .footer-brand {
            font-family: var(--font-serif);
            font-size: 24px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 2px;
            margin-bottom: 12px;
        }

        .site-footer .footer-desc {
            margin: 0;
            max-width: 360px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.6);
        }

        .site-footer .footer-title {
            font-size: 15px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: 1px;
        }

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

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

        .site-footer .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            transition: color 0.2s ease;
        }

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

        .site-footer .footer-contact {
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
            color: rgba(255, 255, 255, 0.7);
        }

        .site-footer .footer-contact i {
            color: var(--color-accent);
        }

        .site-footer .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 48px;
            padding: 18px 0;
            text-align: center;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
        }

        /* 响应式 */
        @media (max-width: 1199.98px) {
            .article-content {
                padding: 40px 40px;
            }
        }

        @media (max-width: 991.98px) {
            .navbar-custom .navbar-nav {
                gap: 0;
                padding: 12px 0;
            }

            .navbar-custom .nav-link {
                padding: 12px 16px;
                border-bottom: 1px solid var(--color-border);
            }

            .navbar-custom .nav-link::after {
                display: none;
            }

            .navbar-custom .nav-cta {
                margin: 16px 16px 8px;
                justify-content: center;
            }
        }

        @media (max-width: 767.98px) {
            .top-countdown-bar {
                font-size: 13px;
            }

            .top-countdown-bar .countdown-label {
                display: none;
            }

            .top-countdown-bar .countdown-divider {
                display: none;
            }

            .top-countdown-bar .countdown-link {
                display: none;
            }

            .article-header {
                padding: 40px 0 24px;
            }

            .article-header h1 {
                font-size: 28px;
            }

            .article-meta {
                gap: 12px;
                font-size: 13px;
            }

            .article-content {
                padding: 28px 20px;
                border-radius: var(--radius-md);
            }

            .article-content h2 {
                font-size: 22px;
            }

            .article-content h3 {
                font-size: 19px;
            }

            .related-section {
                padding: 48px 0;
            }

            .related-section h3 {
                font-size: 24px;
            }

            .article-cta {
                padding: 48px 0;
            }

            .cta-card {
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }

            .cta-card h3 {
                font-size: 24px;
            }
        }

        @media (max-width: 575.98px) {
            .article-content {
                padding: 24px 16px;
            }

            .related-thumb {
                height: 160px;
            }

            .paginate-card {
                padding: 18px 20px;
            }

            .site-footer {
                padding-top: 48px;
            }
        }

/* roulang page: category1 */
:root {
    --color-primary: #23312B;
    --color-accent: #A98751;
    --color-accent-light: rgba(169, 135, 81, 0.12);
    --color-bg: #F6F3EE;
    --color-card: #FFFFFF;
    --color-border: #E4DED3;
    --color-text: #383830;
    --color-text-light: #6E6A60;
    --radius-md: 14px;
    --radius-lg: 20px;
    --shadow-card: 0 2px 12px rgba(30, 40, 30, 0.05);
    --shadow-hover: 0 6px 28px rgba(30, 40, 30, 0.08);
    --font-serif: Georgia, "Times New Roman", "Songti SC", "SimSun", serif;
    --font-sans: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  }

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

  html {
    scroll-behavior: smooth;
  }

  body {
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.8;
    overflow-x: hidden;
  }

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

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

  .container {
    max-width: 1200px;
    padding-left: 20px;
    padding-right: 20px;
  }

  /* -------- 导航 -------- */
  .navbar-custom {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    height: 72px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 2px 16px rgba(30, 40, 30, 0.04);
    transition: background 0.2s ease, box-shadow 0.2s ease, height 0.2s ease;
  }

  .navbar-custom.scrolled {
    background: #FFFFFF;
    box-shadow: 0 4px 24px rgba(30, 40, 30, 0.08);
    border-bottom-color: var(--color-border);
  }

  .navbar-custom .navbar-brand {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
    padding-top: 0;
    padding-bottom: 0;
  }

  .brand-main {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.02em;
  }

  .brand-sub {
    font-size: 11px;
    color: var(--color-text-light);
    letter-spacing: 0.08em;
  }

  .navbar-custom .navbar-nav {
    gap: 4px;
  }

  .navbar-custom .nav-link {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-primary);
    padding: 8px 14px;
    position: relative;
    white-space: nowrap;
  }

  .navbar-custom .nav-link::after {
    content: "";
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 2px;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.2s ease;
  }

  .navbar-custom .nav-link:hover::after,
  .navbar-custom .nav-link.active::after {
    transform: scaleX(1);
  }

  .nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    padding: 8px 20px;
    background: var(--color-accent);
    color: #fff;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 500;
    margin-left: 16px;
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  }

  .nav-cta:hover {
    background: #BD9A68;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(169, 135, 81, 0.28);
  }

  .navbar-toggler {
    border: none;
    outline: none;
    padding: 6px 8px;
  }

  .navbar-toggler:focus {
    box-shadow: none;
  }

  .navbar-toggler-icon {
    background-image: none;
    position: relative;
    width: 26px;
    height: 2px;
    background: var(--color-primary);
    display: inline-block;
    transition: background 0.2s;
  }

  .navbar-toggler-icon::before,
  .navbar-toggler-icon::after {
    content: "";
    position: absolute;
    left: 0;
    width: 26px;
    height: 2px;
    background: var(--color-primary);
  }

  .navbar-toggler-icon::before {
    top: -8px;
  }

  .navbar-toggler-icon::after {
    top: 8px;
  }

  @media (max-width: 991.98px) {
    .navbar-custom {
      height: auto;
      min-height: 72px;
    }

    .navbar-custom .container {
      flex-wrap: wrap;
      padding-top: 12px;
      padding-bottom: 12px;
    }

    .navbar-custom .navbar-collapse {
      background: #fff;
      border-radius: 12px;
      margin-top: 10px;
      padding: 12px 16px;
      box-shadow: var(--shadow-card);
    }

    .navbar-custom .nav-link {
      padding: 12px 10px;
      border-bottom: 1px solid #f1ede6;
    }

    .navbar-custom .nav-link::after {
      display: none;
    }

    .nav-cta {
      margin-left: 10px;
      margin-top: 12px;
      width: 100%;
      justify-content: center;
    }
  }

  /* -------- 页面 Hero -------- */
  .page-hero {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    padding: 160px 0 80px;
    background:
      linear-gradient(rgba(35, 49, 43, 0.78), rgba(35, 49, 43, 0.82)),
      url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
    color: #fff;
    overflow: hidden;
  }

  .page-hero::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to bottom, rgba(246, 243, 238, 0), var(--color-bg));
    pointer-events: none;
  }

  .page-hero .hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    border: 1px solid rgba(169, 135, 81, 0.7);
    color: #DCC49B;
    border-radius: 32px;
    font-size: 14px;
    letter-spacing: 0.06em;
    margin-bottom: 24px;
    background: rgba(169, 135, 81, 0.08);
  }

  .page-hero .hero-eyebrow i {
    font-size: 14px;
  }

  .page-hero h1 {
    font-family: var(--font-serif);
    font-size: 56px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.02em;
    margin-bottom: 20px;
  }

  .page-hero .hero-lead {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
    max-width: 640px;
    margin-bottom: 32px;
  }

  .hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
  }

  .btn-accent {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 48px;
    padding: 0 28px;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 500;
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  }

  .btn-accent:hover {
    background: #BD9A68;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(169, 135, 81, 0.3);
  }

  .btn-outline-light {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 48px;
    padding: 0 28px;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 10px;
    font-size: 16px;
    font-weight: 500;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
  }

  .btn-outline-light:hover {
    background: #fff;
    color: var(--color-primary);
    border-color: #fff;
    transform: translateY(-2px);
  }

  @media (max-width: 767.98px) {
    .page-hero {
      min-height: 460px;
      padding: 130px 0 56px;
    }

    .page-hero h1 {
      font-size: 30px;
    }

    .page-hero .hero-lead {
      font-size: 15px;
    }

    .hero-actions .btn-accent,
    .hero-actions .btn-outline-light {
      flex: 1 1 100%;
      justify-content: center;
    }
  }

  /* -------- 图文交替区 -------- */
  .alt-section {
    padding: 80px 0;
  }

  .alt-section + .alt-section {
    padding-top: 0;
  }

  .alt-row {
    display: flex;
    align-items: center;
    gap: 56px;
    padding: 40px 0;
  }

  .alt-media {
    flex: 1 1 50%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    position: relative;
  }

  .alt-media img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    transition: transform 0.4s ease;
  }

  .alt-media:hover img {
    transform: scale(1.015);
  }

  .alt-content {
    flex: 1 1 50%;
  }

  .alt-content .alt-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    background: var(--color-accent-light);
    color: var(--color-accent);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 16px;
  }

  .alt-content h2 {
    font-family: var(--font-serif);
    font-size: 30px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 18px;
    line-height: 1.35;
  }

  .alt-content p {
    font-size: 16px;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 16px;
  }

  @media (max-width: 991.98px) {
    .alt-row {
      flex-direction: column;
      gap: 32px;
    }

    .alt-row.row-reverse {
      flex-direction: column;
    }

    .alt-media img {
      height: 280px;
    }
  }

  @media (max-width: 767.98px) {
    .alt-section {
      padding: 48px 0;
    }

    .alt-row {
      padding: 24px 0;
    }

    .alt-content h2 {
      font-size: 24px;
    }
  }

  /* -------- 数据高亮条 -------- */
  .stats-band {
    background: var(--color-primary);
    padding: 64px 0;
    border-top: 2px solid var(--color-accent);
    border-bottom: 2px solid var(--color-accent);
  }

  .stats-band .stat-item {
    text-align: center;
    padding: 16px 12px;
  }

  .stats-band .stat-number {
    font-family: var(--font-serif);
    font-size: 52px;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
  }

  .stats-band .stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 0.08em;
    margin-top: 8px;
  }

  @media (max-width: 767.98px) {
    .stats-band {
      padding: 40px 0;
    }

    .stats-band .stat-number {
      font-size: 36px;
    }

    .stats-band .stat-item {
      padding: 12px 4px;
    }
  }

  /* -------- 流程图区 -------- */
  .process-section {
    padding: 90px 0;
    background: var(--color-bg);
  }

  .section-head {
    text-align: center;
    margin-bottom: 52px;
  }

  .section-head h2 {
    font-family: var(--font-serif);
    font-size: 34px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 12px;
  }

  .section-head p {
    font-size: 16px;
    color: var(--color-text-light);
    max-width: 560px;
    margin: 0 auto;
  }

  .process-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 32px 24px;
    height: 100%;
    position: relative;
    box-shadow: var(--shadow-card);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
  }

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

  .process-card .process-step {
    font-family: var(--font-serif);
    font-size: 30px;
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1;
  }

  .process-card .process-icon {
    font-size: 22px;
    color: var(--color-primary);
    margin-bottom: 16px;
    display: block;
  }

  .process-card h3 {
    font-size: 19px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 10px;
  }

  .process-card p {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 0;
  }

  .process-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 24px;
    right: 24px;
    height: 1px;
    background: var(--color-accent);
    opacity: 0.5;
  }

  @media (max-width: 991.98px) {
    .process-section {
      padding: 56px 0;
    }

    .process-card {
      margin-bottom: 24px;
    }
  }

  /* -------- FAQ 区 -------- */
  .faq-section {
    padding: 90px 0 100px;
    background: var(--color-card);
  }

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

  .accordion-item {
    border: none;
    border-bottom: 1px solid #E8E0D2;
    background: transparent;
    border-radius: 0 !important;
  }

  .accordion-button {
    background: transparent;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
    padding: 20px 8px;
    box-shadow: none;
    font-family: var(--font-sans);
  }

  .accordion-button:not(.collapsed) {
    color: var(--color-primary);
    background: transparent;
    box-shadow: none;
  }

  .accordion-button:focus {
    box-shadow: none;
  }

  .accordion-button::after {
    background-image: none;
    content: "+";
    font-size: 22px;
    color: var(--color-accent);
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
    transform: rotate(0deg);
  }

  .accordion-button:not(.collapsed)::after {
    transform: rotate(45deg);
    background-image: none;
  }

  .accordion-body {
    padding: 4px 8px 24px;
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.8;
  }

  @media (max-width: 767.98px) {
    .faq-section {
      padding: 56px 0;
    }

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

  /* -------- CTA 横幅 -------- */
  .cta-banner {
    padding: 60px 0;
    background: var(--color-bg);
  }

  .cta-card {
    border: 1px solid var(--color-accent);
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    text-align: center;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
  }

  .cta-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(to right, transparent, var(--color-accent), transparent);
  }

  .cta-card h2 {
    font-family: var(--font-serif);
    font-size: 30px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 14px;
  }

  .cta-card p {
    font-size: 16px;
    color: var(--color-text-light);
    margin-bottom: 28px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
  }

  .cta-card .btn-accent {
    font-size: 17px;
  }

  @media (max-width: 767.98px) {
    .cta-banner {
      padding: 40px 0;
    }

    .cta-card {
      padding: 36px 20px;
    }

    .cta-card h2 {
      font-size: 24px;
    }
  }

  /* -------- 页脚 -------- */
  .site-footer {
    background: var(--color-primary);
    padding: 64px 0 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
  }

  .site-footer .footer-brand {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
  }

  .site-footer .footer-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    max-width: 360px;
    line-height: 1.7;
  }

  .site-footer .footer-title {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 16px;
  }

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

  .site-footer .footer-links li {
    padding: 6px 0;
  }

  .site-footer .footer-links a {
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.2s ease;
  }

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

  .site-footer .footer-contact {
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: flex-start;
    gap: 8px;
  }

  .site-footer .footer-contact i {
    color: var(--color-accent);
    margin-top: 4px;
  }

  .site-footer .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    margin-top: 48px;
    padding: 20px 0;
    text-align: center;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.45);
  }

  @media (max-width: 767.98px) {
    .site-footer {
      padding: 48px 0 0;
    }
  }

/* roulang page: category2 */
:root {
  --primary: #23312B;
  --accent: #A98751;
  --accent-dark: #8A6D3F;
  --bg-soft: #F6F3EE;
  --card-bg: #FFFFFF;
  --border-color: #E4DED3;
  --text-main: #383830;
  --text-muted: #6E6A60;
  --radius-lg: 16px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --shadow-card: 0 2px 12px rgba(30, 40, 30, 0.05);
  --shadow-nav: 0 4px 20px rgba(0, 0, 0, 0.05);
  --font-serif: Georgia, "Times New Roman", "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-soft);
  color: var(--text-main);
  line-height: 1.8;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

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

p {
  margin-bottom: 0;
}

.container {
  max-width: 1200px;
}

.section-pad {
  padding: 90px 0;
}

/* ===== Navbar ===== */
.navbar-custom {
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: var(--shadow-nav);
  padding-top: 14px;
  padding-bottom: 14px;
  transition: background 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  z-index: 1030;
}

.navbar-custom.scrolled {
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 20px rgba(30, 40, 30, 0.08);
}

.brand-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-main {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 1px;
  line-height: 1.1;
}

.brand-sub {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-top: 2px;
}

.navbar-custom .nav-link {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary);
  padding: 8px 4px;
  margin: 0 12px;
  position: relative;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.navbar-custom .nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.2s ease;
}

.navbar-custom .nav-link:hover {
  color: var(--accent-dark);
}

.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
  width: 100%;
}

.navbar-custom .nav-link.active {
  color: var(--accent-dark);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: #FFF;
  font-size: 15px;
  font-weight: 500;
  padding: 10px 22px;
  border-radius: 999px;
  margin-left: 16px;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-cta:hover {
  background: #B8995F;
  color: #FFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(169, 135, 81, 0.25);
}

.navbar-toggler {
  border: none;
  color: var(--primary);
  outline: none;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(35,49,43,0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 991.98px) {
  .navbar-custom .navbar-collapse {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 16px;
    margin-top: 12px;
    box-shadow: 0 10px 30px rgba(30, 40, 30, 0.12);
  }
  .navbar-custom .nav-link {
    padding: 10px 4px;
    margin: 0;
  }
  .navbar-custom .nav-link::after,
  .navbar-custom .nav-link:hover::after {
    display: none;
  }
  .nav-cta {
    margin-left: 0;
    margin-top: 14px;
    justify-content: center;
  }
}

/* ===== Category Banner ===== */
.cat-banner {
  position: relative;
  background:
    linear-gradient(rgba(28, 38, 30, 0.74), rgba(28, 38, 30, 0.82)),
    url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
  padding: 190px 0 110px;
  color: #FFF;
  overflow: hidden;
}

.breadcrumb-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 28px;
}

.breadcrumb-line a {
  color: rgba(255, 255, 255, 0.65);
}

.breadcrumb-line a:hover {
  color: #FFF;
}

.breadcrumb-line .divider {
  opacity: 0.5;
}

.breadcrumb-line .current {
  color: rgba(255, 255, 255, 0.92);
}

.cat-banner h1 {
  font-family: var(--font-serif);
  font-size: 50px;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 24px;
  line-height: 1.2;
}

.cat-intro {
  max-width: 720px;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.83);
  margin-bottom: 0;
}

/* ===== Feature Rows ===== */
.feature-rows {
  padding-top: 30px;
}

.feature-row {
  padding: 70px 0;
  border-bottom: 1px solid var(--border-color);
}

.feature-row:last-child {
  border-bottom: none;
}

.feature-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 32px rgba(30, 40, 30, 0.10);
}

.feature-img img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.feature-img:hover img {
  transform: scale(1.015);
}

.img-tag {
  position: absolute;
  left: 18px;
  bottom: 18px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--primary);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  padding: 6px 16px;
  border-radius: 999px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.feature-text {
  padding-left: 10px;
}

.feature-text .section-tag {
  display: inline-block;
  background: rgba(169, 135, 81, 0.12);
  color: var(--accent-dark);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.4px;
  margin-bottom: 18px;
}

.feature-text h3 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 18px;
  line-height: 1.3;
}

.feature-text p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-main);
  margin-bottom: 14px;
}

.feature-text p:last-child {
  margin-bottom: 0;
}

/* ===== Stat Strip ===== */
.stat-strip {
  background: var(--primary);
  padding: 56px 0;
  position: relative;
}

.stat-strip::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 56px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  margin-top: 10px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 1px;
}

/* ===== Benefits Grid ===== */
.benefits-grid {
  background: var(--bg-soft);
}

.section-head {
  max-width: 640px;
  margin: 0 auto 52px;
}

.section-head .section-tag {
  display: inline-block;
  background: rgba(169, 135, 81, 0.12);
  color: var(--accent-dark);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.4px;
  margin-bottom: 14px;
}

.section-head h2 {
  font-family: var(--font-serif);
  font-size: 34px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.section-head p {
  color: var(--text-muted);
  font-size: 15px;
}

.benefit-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(30, 40, 30, 0.10);
}

.card-img-wrap {
  overflow: hidden;
  height: 200px;
}

.card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.benefit-card:hover .card-img-wrap img {
  transform: scale(1.02);
}

.benefit-card .card-body {
  padding: 24px 22px 26px;
}

.benefit-card .card-body h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.benefit-card .card-body p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-muted);
}

/* ===== FAQ ===== */
.cat-faq {
  background: #FFFFFF;
}

.faq-intro {
  padding-right: 30px;
}

.faq-intro .section-tag {
  display: inline-block;
  background: rgba(169, 135, 81, 0.12);
  color: var(--accent-dark);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.4px;
  margin-bottom: 14px;
}

.faq-intro h2 {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 14px;
  line-height: 1.35;
}

.faq-intro p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
}

.accordion-item {
  border: none;
  border-bottom: 1px solid var(--border-color);
  background: transparent;
}

.accordion-item:first-of-type {
  border-top: 1px solid var(--border-color);
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.accordion-item:last-of-type {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.accordion-button {
  background: transparent;
  color: var(--primary);
  font-size: 16px;
  font-weight: 600;
  padding: 18px 10px;
  box-shadow: none;
  border: none;
  line-height: 1.5;
}

.accordion-button:not(.collapsed) {
  background: transparent;
  color: var(--accent-dark);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border-color: transparent;
}

.accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='rgba(35,49,43,0.7)' stroke-linecap='round' stroke-width='1.5'%3e%3cpath d='M8 3v10M3 8h10'/%3e%3c/svg%3e");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 16px;
  transition: transform 0.2s ease;
}

.accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='rgba(35,49,43,0.7)' stroke-linecap='round' stroke-width='1.5'%3e%3cpath d='M3 8h10'/%3e%3c/svg%3e");
  transform: rotate(0deg);
}

.accordion-body {
  padding: 0 10px 20px 10px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
}

/* ===== CTA ===== */
.cat-cta {
  padding: 40px 0 90px;
}

.cta-card {
  background: var(--card-bg);
  border: 1px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 44px 48px;
  box-shadow: 0 6px 26px rgba(169, 135, 81, 0.10);
}

.cta-card h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.35;
}

.cta-card p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
}

.btn-accent {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #FFF;
  font-size: 16px;
  font-weight: 500;
  padding: 13px 30px;
  border-radius: 10px;
  border: 1px solid var(--accent);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-accent:hover {
  background: #B8995F;
  border-color: #B8995F;
  color: #FFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(169, 135, 81, 0.25);
}

.btn-accent:active {
  transform: translateY(0);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.72);
  padding-top: 64px;
}

.site-footer .footer-brand {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  color: #FFF;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.site-footer .footer-desc {
  font-size: 14px;
  line-height: 1.8;
  max-width: 360px;
  color: rgba(255, 255, 255, 0.62);
}

.site-footer .footer-title {
  font-size: 16px;
  font-weight: 600;
  color: #FFF;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

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

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

.site-footer .footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
  transition: color 0.2s ease;
}

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

.footer-contact {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 10px;
  line-height: 1.7;
}

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

.footer-bottom {
  margin-top: 48px;
  padding: 20px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
}

/* ===== Responsive ===== */
@media (max-width: 1199.98px) {
  .cat-banner h1 {
    font-size: 44px;
  }
}

@media (max-width: 991.98px) {
  .section-pad {
    padding: 68px 0;
  }

  .feature-row {
    padding: 50px 0;
  }

  .feature-text {
    padding-left: 0;
  }

  .faq-intro {
    padding-right: 0;
    margin-bottom: 28px;
  }

  .stat-number {
    font-size: 44px;
  }
}

@media (max-width: 767.98px) {
  .section-pad {
    padding: 48px 0;
  }

  .cat-banner {
    padding: 150px 0 70px;
  }

  .cat-banner h1 {
    font-size: 30px;
  }

  .cat-intro {
    font-size: 15px;
  }

  .feature-img img {
    height: 240px;
  }

  .feature-text h3 {
    font-size: 23px;
  }

  .stat-number {
    font-size: 38px;
  }

  .stat-label {
    font-size: 14px;
  }

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

  .cta-card {
    padding: 30px 24px;
    text-align: center;
  }

  .cta-card .btn-accent {
    width: 100%;
    justify-content: center;
  }

  .section-head {
    margin-bottom: 36px;
  }
}

@media (max-width: 520px) {
  .cat-banner h1 {
    font-size: 26px;
  }

  .breadcrumb-line {
    font-size: 13px;
    margin-bottom: 20px;
  }

  .feature-row {
    padding: 40px 0;
  }

  .feature-text p {
    font-size: 15px;
  }

  .benefit-card .card-body {
    padding: 20px 18px 22px;
  }

  .stat-strip {
    padding: 42px 0;
  }

  .stat-number {
    font-size: 34px;
  }

  .accordion-button {
    font-size: 15px;
    padding-left: 4px;
    padding-right: 4px;
  }

  .accordion-body {
    font-size: 14px;
  }

  .site-footer {
    padding-top: 48px;
  }

  .footer-bottom {
    margin-top: 36px;
  }
}