/* roulang page: index */
/* ===== Design Variables ===== */
:root {
  --primary: #1A2E1F;
  --primary-dark: #0F1F13;
  --primary-light: #24402A;
  --accent: #C8F04F;
  --accent-light: #E1F98A;
  --accent-dark: #A8D43A;
  --secondary: #E8A13C;
  --secondary-light: #F5C575;
  --light-bg: #F4F3ED;
  --text-main: #1C1F1B;
  --text-weak: #6B726B;
  --text-on-dark: #E8EDE6;
  --border-light: #E5E8E0;
  --white: #FFFFFF;
  --radius-lg: 24px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.12);
  --shadow-btn: 0 4px 14px rgba(200, 240, 79, 0.25);
  --transition: all 0.3s ease;
  --max-width: 1200px;
  --header-h: 80px;
}

/* ===== Reset ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-main);
  background: var(--light-bg);
  word-break: break-word;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--primary);
}
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}
input {
  font-family: inherit;
  border: none;
  outline: none;
}
ul, ol {
  list-style: none;
}
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}
.section {
  padding: 88px 0;
}
.section-light {
  background: var(--light-bg);
}
.section-white {
  background: var(--white);
}
.section-dark {
  background: var(--primary);
  color: var(--text-on-dark);
}
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 52px;
}
.section-head .tag {
  display: inline-block;
  background: rgba(200, 240, 79, 0.18);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: 30px;
  letter-spacing: 0.5px;
  margin-bottom: 14px;
}
.section-head h2 {
  font-size: 34px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-main);
  margin-bottom: 12px;
}
.section-head p {
  color: var(--text-weak);
  font-size: 16px;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--primary);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
}
.site-header.scrolled {
  background: rgba(26, 46, 31, 0.96);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.35);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: var(--header-h);
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--accent);
  color: var(--primary);
  font-size: 20px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  box-shadow: var(--shadow-btn);
}
.logo-text {
  font-size: 19px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.5px;
  white-space: nowrap;
}
.header-search {
  flex: 1;
  max-width: 480px;
  height: 46px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 30px;
  display: flex;
  align-items: center;
  padding: 0 6px 0 18px;
  transition: var(--transition);
}
.header-search:focus-within {
  background: rgba(255, 255, 255, 0.16);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(200, 240, 79, 0.18);
}
.header-search .search-icon {
  width: 18px;
  height: 18px;
  stroke: rgba(255, 255, 255, 0.7);
  flex-shrink: 0;
}
.header-search input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 14px;
  padding: 0 12px;
  min-width: 0;
}
.header-search input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}
.header-search button {
  background: var(--accent);
  color: var(--primary);
  border-radius: 24px;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 20px;
  transition: var(--transition);
  flex-shrink: 0;
}
.header-search button:hover {
  background: var(--accent-light);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.nav-link {
  color: rgba(255, 255, 255, 0.75);
  font-size: 14px;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: 10px;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}
.nav-link.active {
  background: rgba(200, 240, 79, 0.18);
  color: var(--accent);
  font-weight: 600;
}
.burger {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: var(--white);
  transition: var(--transition);
}
.burger:hover {
  background: rgba(255, 255, 255, 0.1);
}
.burger svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
}

/* ===== Mobile Nav Drawer ===== */
.mobile-nav {
  display: none;
  background: var(--primary-dark);
  padding: 10px 24px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.mobile-nav.open {
  display: block;
}
.mobile-nav a {
  display: block;
  color: rgba(255, 255, 255, 0.8);
  padding: 14px 16px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  transition: var(--transition);
}
.mobile-nav a:hover,
.mobile-nav a.active {
  color: var(--accent);
  background: rgba(200, 240, 79, 0.1);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, #0E1A12 0%, var(--primary) 45%, #1D3624 100%);
  color: var(--white);
  padding: 110px 0 100px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-1.png');
  background-size: cover;
  background-position: center;
  opacity: 0.25;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(200, 240, 79, 0.12) 0%, transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(232, 161, 60, 0.08) 0%, transparent 40%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 6px 20px;
  border-radius: 30px;
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-bottom: 28px;
  backdrop-filter: blur(6px);
}
.hero-badge i {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
}
.hero h1 {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.22;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}
.hero h1 .highlight {
  color: var(--accent);
  position: relative;
}
.hero h1 .highlight::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 8px;
  background: rgba(200, 240, 79, 0.2);
  border-radius: 4px;
  z-index: -1;
}
.hero-desc {
  font-size: 18px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.78);
  max-width: 680px;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 52px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 48px;
  padding: 0 30px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--primary);
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover {
  background: var(--accent-light);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(200, 240, 79, 0.35);
}
.btn-outline-light {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.4);
}
.btn-outline-light:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(200, 240, 79, 0.06);
}
.hero-stats {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}
.stat-badge {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 60px;
  padding: 14px 26px;
  display: flex;
  align-items: center;
  gap: 12px;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.stat-badge:hover {
  border-color: rgba(200, 240, 79, 0.4);
  transform: translateY(-2px);
}
.stat-badge .stat-num {
  font-size: 26px;
  font-weight: 800;
  color: var(--secondary);
  font-variant-numeric: tabular-nums;
}
.stat-badge .stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.3;
}

/* ===== Brand Story ===== */
.brand-section {
  background: var(--light-bg);
}
.brand-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
.brand-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.brand-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.brand-image:hover img {
  transform: scale(1.03);
}
.brand-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 25, 18, 0.4) 0%, transparent 40%);
}
.brand-content {
  padding: 20px 0;
}
.brand-content .tag {
  display: inline-block;
  background: rgba(232, 161, 60, 0.15);
  color: var(--secondary);
  font-size: 13px;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: 30px;
  letter-spacing: 0.5px;
  margin-bottom: 18px;
}
.brand-content h2 {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 20px;
  color: var(--text-main);
}
.brand-content p {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-weak);
  margin-bottom: 16px;
}
.brand-points {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.brand-point {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}
.brand-point:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}
.brand-point .point-icon {
  width: 34px;
  height: 34px;
  background: rgba(200, 240, 79, 0.2);
  color: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.brand-point .point-icon.sm {
  background: rgba(232, 161, 60, 0.18);
  color: var(--secondary);
}
.brand-point span {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
}

/* ===== Featured Cards ===== */
.featured-section {
  background: var(--white);
}
.featured-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 28px;
}
.featured-card-lg {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  background: var(--light-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  min-height: 300px;
}
.featured-card-lg:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.featured-lg-body {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.featured-lg-body .cat-tag {
  align-self: flex-start;
  background: rgba(232, 161, 60, 0.16);
  color: #B5782A;
  font-size: 13px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 30px;
  margin-bottom: 16px;
}
.featured-lg-body h3 {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 14px;
}
.featured-lg-body p {
  color: var(--text-weak);
  font-size: 15px;
  line-height: 1.9;
  margin-bottom: 20px;
}
.featured-lg-image {
  position: relative;
  overflow: hidden;
}
.featured-lg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.featured-card-lg:hover .featured-lg-image img {
  transform: scale(1.05);
}
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
}
.arrow-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
}
.arrow-link:hover svg {
  transform: translateX(4px);
}
.featured-sm-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.featured-card {
  background: var(--light-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}
.featured-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.featured-card-img {
  height: 160px;
  overflow: hidden;
}
.featured-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.featured-card:hover .featured-card-img img {
  transform: scale(1.06);
}
.featured-card-body {
  padding: 22px;
}
.featured-card-body .cat-tag {
  display: inline-block;
  background: rgba(200, 240, 79, 0.22);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 30px;
  margin-bottom: 12px;
}
.featured-card-body h4 {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 10px;
  color: var(--text-main);
}
.featured-card-body p {
  font-size: 14px;
  color: var(--text-weak);
  line-height: 1.7;
  margin-bottom: 14px;
}

/* ===== News List ===== */
.news-section {
  background: var(--light-bg);
}
.news-list {
  max-width: 900px;
  margin: 0 auto;
}
.news-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}
.news-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateX(6px);
}
.news-date {
  background: var(--primary);
  color: var(--accent);
  border-radius: 10px;
  padding: 8px 12px;
  text-align: center;
  min-width: 64px;
  font-size: 12px;
  line-height: 1.4;
  flex-shrink: 0;
}
.news-date b {
  display: block;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.2;
}
.news-content {
  flex: 1;
  min-width: 0;
}
.news-content h3 {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 6px;
  color: var(--text-main);
  transition: var(--transition);
}
.news-content h3:hover {
  color: var(--secondary);
}
.news-content p {
  font-size: 14px;
  color: var(--text-weak);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 8px;
}
.news-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  color: var(--text-weak);
}
.news-meta .news-cat {
  background: rgba(232, 161, 60, 0.14);
  color: #A56E1F;
  padding: 2px 10px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 12px;
}
.news-empty {
  text-align: center;
  padding: 60px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  color: var(--text-weak);
  font-size: 15px;
}

/* ===== Trust ===== */
.trust-section {
  background: var(--white);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.trust-item {
  text-align: center;
  padding: 36px 20px;
  background: var(--light-bg);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.trust-item:hover {
  background: var(--white);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.trust-item .trust-num {
  font-size: 34px;
  font-weight: 800;
  color: var(--secondary);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
  margin-bottom: 8px;
}
.trust-item .trust-label {
  font-size: 14px;
  color: var(--text-weak);
}
.trust-quote {
  max-width: 800px;
  margin: 0 auto;
  background: var(--light-bg);
  border-radius: var(--radius-lg);
  padding: 40px 48px;
  border-left: 4px solid var(--secondary);
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-main);
  text-align: center;
}
.trust-quote cite {
  display: block;
  margin-top: 16px;
  font-size: 14px;
  font-style: normal;
  color: var(--text-weak);
}

/* ===== FAQ ===== */
.faq-section {
  background: var(--light-bg);
}
.faq-wrap {
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  background: var(--white);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover {
  box-shadow: var(--shadow-hover);
}
.faq-item.open {
  border-left: 4px solid var(--accent);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 28px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
  text-align: left;
  transition: var(--transition);
}
.faq-question:hover {
  color: var(--primary);
}
.faq-question .faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(200, 240, 79, 0.16);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.3s ease;
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--accent);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 28px;
}
.faq-item.open .faq-answer {
  max-height: 400px;
  padding: 0 28px 22px;
}
.faq-answer p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--text-weak);
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}

/* ===== CTA / Subscribe ===== */
.cta-section {
  background: var(--white);
}
.cta-box {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: 28px;
  padding: 64px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: rgba(200, 240, 79, 0.12);
  border-radius: 50%;
}
.cta-box::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -40px;
  width: 160px;
  height: 160px;
  background: rgba(232, 161, 60, 0.1);
  border-radius: 50%;
}
.cta-box h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.cta-box p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}
.cta-form {
  display: flex;
  gap: 12px;
  max-width: 520px;
  margin: 0 auto 16px;
  position: relative;
  z-index: 1;
}
.cta-form input {
  flex: 1;
  height: 50px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  padding: 0 20px;
  font-size: 14px;
  color: var(--white);
  transition: var(--transition);
  min-width: 0;
}
.cta-form input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}
.cta-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(200, 240, 79, 0.2);
  background: rgba(255, 255, 255, 0.15);
}
.cta-form .btn {
  height: 50px;
  flex-shrink: 0;
}
.cta-note {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  position: relative;
  z-index: 1;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 50px;
}
.footer-brand .logo-text {
  font-size: 22px;
  margin-bottom: 16px;
  display: inline-block;
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.55);
  max-width: 340px;
}
.footer-col h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-col ul li {
  margin-bottom: 12px;
}
.footer-col ul li a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}
.footer-col ul li a:hover {
  color: var(--accent);
  padding-left: 4px;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
}
.footer-bottom a {
  color: rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}
.footer-bottom a:hover {
  color: var(--accent);
}

/* ===== Focus Visible ===== */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
  :root {
    --header-h: 72px;
  }
  .section {
    padding: 64px 0;
  }
  .header-inner {
    gap: 12px;
  }
  .header-search {
    max-width: 320px;
  }
  .main-nav {
    display: none;
  }
  .burger {
    display: flex;
  }
  .header-search button {
    padding: 8px 14px;
  }
  .hero h1 {
    font-size: 40px;
  }
  .brand-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .brand-image img {
    height: 320px;
  }
  .featured-lg-body {
    padding: 32px;
  }
  .featured-sm-cards {
    grid-template-columns: 1fr 1fr;
  }
  .trust-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 768px) {
  .section-head h2 {
    font-size: 28px;
  }
  .hero {
    padding: 80px 0;
  }
  .hero h1 {
    font-size: 36px;
  }
  .hero-desc {
    font-size: 16px;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }
  .hero-actions .btn {
    width: 100%;
    max-width: 360px;
  }
  .stat-badge {
    padding: 12px 18px;
  }
  .stat-badge .stat-num {
    font-size: 22px;
  }
  .featured-card-lg {
    grid-template-columns: 1fr;
  }
  .featured-lg-body {
    padding: 28px;
  }
  .featured-lg-image {
    min-height: 220px;
  }
  .news-card {
    flex-direction: column;
    gap: 14px;
  }
  .news-date {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: auto;
    padding: 6px 14px;
  }
  .news-date b {
    display: inline;
    font-size: 16px;
  }
  .cta-box {
    padding: 48px 24px;
  }
  .cta-form {
    flex-direction: column;
  }
  .cta-form .btn {
    width: 100%;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}
@media (max-width: 576px) {
  .section {
    padding: 52px 0;
  }
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .header-inner {
    height: 64px;
  }
  .logo-text {
    font-size: 16px;
  }
  .logo-mark {
    width: 34px;
    height: 34px;
    font-size: 17px;
  }
  .header-search {
    height: 40px;
    padding-left: 12px;
  }
  .header-search input {
    font-size: 13px;
  }
  .header-search button {
    padding: 6px 12px;
    font-size: 12px;
  }
  .hero {
    padding: 60px 0 70px;
  }
  .hero h1 {
    font-size: 30px;
    letter-spacing: 0;
  }
  .hero-desc {
    font-size: 15px;
    line-height: 1.8;
  }
  .hero-actions .btn {
    height: 46px;
  }
  .hero-stats {
    flex-direction: column;
    gap: 12px;
    width: 100%;
  }
  .stat-badge {
    justify-content: center;
    width: 100%;
  }
  .section-head {
    margin-bottom: 36px;
  }
  .section-head h2 {
    font-size: 24px;
  }
  .brand-content h2 {
    font-size: 26px;
  }
  .brand-points {
    grid-template-columns: 1fr;
  }
  .brand-image img {
    height: 240px;
  }
  .featured-grid {
    grid-template-columns: 1fr;
  }
  .featured-sm-cards {
    grid-template-columns: 1fr;
  }
  .featured-card-img {
    height: 180px;
  }
  .featured-lg-body h3 {
    font-size: 22px;
  }
  .news-list {
    padding: 0;
  }
  .news-card {
    padding: 18px;
  }
  .news-content h3 {
    font-size: 16px;
  }
  .trust-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .trust-item {
    padding: 28px 16px;
  }
  .trust-quote {
    padding: 28px 24px;
  }
  .faq-question {
    padding: 16px 16px;
    font-size: 15px;
  }
  .faq-item.open .faq-answer {
    padding: 0 16px 18px;
  }
  .faq-answer p {
    font-size: 14px;
  }
  .cta-box h2 {
    font-size: 24px;
  }
  .cta-box p {
    font-size: 15px;
  }
  .cta-note {
    font-size: 11px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* roulang page: category1 */
:root {
  --primary: #1a2e1f;
  --primary-light: #243b2a;
  --primary-deep: #14241a;
  --accent: #c8f04f;
  --accent-hover: #d8f976;
  --secondary: #e8a13c;
  --light-bg: #f4f3ed;
  --text: #1c1f1b;
  --text-weak: #6b726b;
  --white: #ffffff;
  --border: rgba(26, 46, 31, 0.10);
  --radius-lg: 24px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
  --transition: all 0.25s ease;
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--light-bg);
  color: var(--text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

input {
  font-family: inherit;
  border: none;
  outline: none;
}

ul,
ol {
  list-style: none;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== Header ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(26, 46, 31, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  transition: opacity 0.2s ease;
}

.logo:hover {
  opacity: 0.88;
}

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 13px;
  background: var(--accent);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 22px;
  line-height: 1;
  box-shadow: 0 4px 14px rgba(200, 240, 79, 0.22);
}

.logo-text {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.search-box {
  flex: 1;
  max-width: 520px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 24px;
  padding: 0 6px 0 16px;
  height: 44px;
  transition: var(--transition);
}

.search-box:focus-within {
  background: rgba(255, 255, 255, 0.18);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(200, 240, 79, 0.16);
}

.search-box .search-svg {
  flex-shrink: 0;
  color: rgba(255, 255, 255, 0.65);
  display: flex;
}

.search-box input {
  flex: 1;
  background: transparent;
  color: #fff;
  font-size: 14px;
  padding: 0 14px;
  height: 100%;
  min-width: 0;
}

.search-box input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.search-btn {
  background: var(--accent);
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  padding: 7px 20px;
  border-radius: 20px;
  transition: var(--transition);
  white-space: nowrap;
}

.search-btn:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 16px rgba(200, 240, 79, 0.3);
}

/* Main nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.nav-link {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 15px;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.nav-link.active {
  background: rgba(200, 240, 79, 0.12);
  color: var(--accent);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  border-radius: 3px;
  background: var(--accent);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px 8px;
  border-radius: 10px;
  transition: var(--transition);
}

.hamburger:hover {
  background: rgba(255, 255, 255, 0.08);
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: #fff;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: 76px;
  left: 0;
  right: 0;
  background: var(--primary);
  padding: 16px 24px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.2);
  flex-direction: column;
  gap: 8px;
  z-index: 99;
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav .nav-link {
  padding: 14px 16px;
  font-size: 16px;
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.85);
}

.mobile-nav .nav-link:hover {
  background: rgba(255, 255, 255, 0.08);
}

.mobile-nav .nav-link.active {
  background: rgba(200, 240, 79, 0.14);
  color: var(--accent);
}

.mobile-nav .nav-link.active::after {
  display: none;
}

/* ========== Category Hero ========== */
.category-hero {
  background:
    radial-gradient(ellipse at 28% 22%, rgba(200, 240, 79, 0.16) 0%, transparent 55%),
    radial-gradient(ellipse at 78% 65%, rgba(232, 161, 60, 0.10) 0%, transparent 50%),
    linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 100%);
  position: relative;
  overflow: hidden;
  padding: 64px 0 72px;
  color: #fff;
}

.category-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-1.png');
  background-size: cover;
  background-position: center;
  opacity: 0.14;
  pointer-events: none;
}

.category-hero::after {
  content: "";
  position: absolute;
  bottom: -80px;
  right: -40px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 240, 79, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

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

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 28px;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.75);
}

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

.breadcrumb .sep {
  color: rgba(255, 255, 255, 0.4);
}

.breadcrumb span[aria-current="page"] {
  color: var(--accent);
  font-weight: 500;
}

.category-hero h1 {
  font-size: 46px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.01em;
  margin-bottom: 16px;
  color: #fff;
}

.category-hero .hero-desc {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.78);
  max-width: 720px;
  margin-bottom: 36px;
}

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

.hero-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 40px;
  padding: 10px 22px;
  backdrop-filter: blur(4px);
  transition: var(--transition);
}

.hero-badge:hover {
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(200, 240, 79, 0.35);
}

.hero-badge-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--secondary);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.hero-badge-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.68);
  white-space: nowrap;
}

/* ========== Section Head ========== */
.section-head {
  text-align: center;
  margin-bottom: 48px;
}

.section-head h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 10px;
}

.section-head p {
  font-size: 15px;
  color: var(--text-weak);
  max-width: 560px;
  margin: 0 auto;
}

.section-head.light h2 {
  color: #fff;
}

.section-head.light p {
  color: rgba(255, 255, 255, 0.6);
}

/* ========== Guide Cards ========== */
.guide-section {
  padding: 88px 0;
  background: var(--light-bg);
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.guide-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(26, 46, 31, 0.04);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

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

.guide-card-thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #e8e6df;
}

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

.guide-card:hover .guide-card-thumb img {
  transform: scale(1.04);
}

.guide-card-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 46, 31, 0.25) 0%, transparent 55%);
  pointer-events: none;
}

.guide-card-body {
  padding: 26px 28px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-tag {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  background: rgba(232, 161, 60, 0.14);
  color: #a8741e;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}

.guide-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.4;
}

.guide-card p {
  font-size: 14px;
  color: var(--text-weak);
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}

.card-link span {
  transition: transform 0.25s ease;
}

.card-link:hover {
  color: #3f7d28;
}

.card-link:hover span {
  transform: translateX(4px);
}

/* ========== Process ========== */
.process-section {
  padding: 88px 0;
  background: var(--primary);
  position: relative;
  overflow: hidden;
}

.process-section::before {
  content: "";
  position: absolute;
  top: -120px;
  left: 10%;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 240, 79, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.process-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  position: relative;
  z-index: 2;
}

.process-step {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  text-align: center;
  transition: var(--transition);
}

.process-step:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(200, 240, 79, 0.25);
  transform: translateY(-4px);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(200, 240, 79, 0.14);
  color: var(--accent);
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 18px;
  font-variant-numeric: tabular-nums;
}

.process-step h3 {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.7;
}

.process-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(200, 240, 79, 0.6);
  font-size: 24px;
  user-select: none;
}

/* ========== Tips Band ========== */
.tips-section {
  padding: 72px 0;
  background: var(--light-bg);
}

.tips-box {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  background: linear-gradient(135deg, #fffdf5 0%, #fff 100%);
  border: 1px solid rgba(232, 161, 60, 0.22);
  border-radius: var(--radius-lg);
  padding: 34px 38px;
  box-shadow: var(--shadow-sm);
}

.tips-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(232, 161, 60, 0.16);
  color: #a8741e;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 800;
}

.tips-box h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.tips-box p {
  font-size: 14px;
  color: var(--text-weak);
  line-height: 1.75;
  max-width: 820px;
}

/* ========== FAQ ========== */
.faq-section {
  padding: 88px 0;
  background: #edebe4;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(26, 46, 31, 0.05);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(26, 46, 31, 0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 26px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  background: transparent;
  text-align: left;
  transition: var(--transition);
}

.faq-question:hover {
  color: #3f7d28;
}

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(26, 46, 31, 0.06);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 500;
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  background: var(--accent);
  color: var(--primary);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
  padding: 0 26px;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 22px;
}

.faq-answer p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-weak);
  border-top: 1px solid rgba(26, 46, 31, 0.06);
  padding-top: 16px;
}

/* ========== CTA ========== */
.cta-section {
  padding: 72px 0;
  background: var(--light-bg);
}

.cta-box {
  background:
    radial-gradient(ellipse at 80% 20%, rgba(200, 240, 79, 0.14) 0%, transparent 55%),
    linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 100%);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -40px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 161, 60, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-box h2 {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 12px;
}

.cta-box p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  max-width: 520px;
  margin: 0 auto 30px;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 32px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 24px rgba(200, 240, 79, 0.3);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(200, 240, 79, 0.08);
  transform: translateY(-2px);
}

/* ========== Footer ========== */
.site-footer {
  background: var(--primary-deep);
  color: rgba(255, 255, 255, 0.72);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.55);
  max-width: 320px;
}

.footer-col h4 {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 16px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  transition: var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
  flex-wrap: wrap;
  gap: 8px;
}

/* ========== Focus visible ========== */
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  .header-inner {
    gap: 14px;
  }

  .main-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .search-box {
    max-width: 380px;
  }

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

  .process-arrow {
    transform: rotate(90deg);
  }

  .category-hero h1 {
    font-size: 38px;
  }

  .guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .header-inner {
    height: 66px;
    gap: 10px;
  }

  .mobile-nav {
    top: 66px;
  }

  .logo-text {
    font-size: 16px;
  }

  .logo-mark {
    width: 36px;
    height: 36px;
    font-size: 18px;
    border-radius: 11px;
  }

  .search-box {
    max-width: none;
  }

  .search-btn {
    padding: 6px 14px;
    font-size: 13px;
  }

  .category-hero {
    padding: 48px 0 56px;
  }

  .category-hero h1 {
    font-size: 32px;
  }

  .category-hero .hero-desc {
    font-size: 15px;
  }

  .hero-badges {
    gap: 10px;
  }

  .hero-badge {
    padding: 8px 16px;
  }

  .hero-badge-num {
    font-size: 22px;
  }

  .guide-section,
  .process-section,
  .faq-section,
  .cta-section {
    padding: 60px 0;
  }

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

  .guide-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cta-box {
    padding: 40px 24px;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .tips-box {
    flex-direction: column;
    padding: 26px 24px;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 16px;
  }

  .logo-text {
    font-size: 14px;
  }

  .search-box input {
    font-size: 13px;
    padding: 0 8px;
  }

  .search-btn {
    padding: 6px 10px;
    font-size: 12px;
  }

  .category-hero h1 {
    font-size: 28px;
  }

  .category-hero .hero-desc {
    font-size: 14px;
  }

  .hero-badges {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-badge {
    width: 100%;
    justify-content: center;
  }

  .section-head h2 {
    font-size: 22px;
  }

  .guide-card-body {
    padding: 20px;
  }

  .guide-card h3 {
    font-size: 18px;
  }

  .faq-question {
    padding: 18px 18px;
    font-size: 14px;
  }

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

  .faq-item.active .faq-answer {
    padding-bottom: 18px;
  }

  .cta-buttons .btn {
    width: 100%;
    height: 48px;
  }

  .cta-box {
    padding: 32px 20px;
  }

  .btn {
    width: 100%;
  }

  .footer-grid {
    gap: 28px;
  }
}

/* roulang page: article */
:root {
  --primary: #1A2E1F;
  --primary-dark: #0F1D13;
  --accent: #C8F04F;
  --accent-hover: #DCF97A;
  --secondary: #E8A13C;
  --bg-light: #F4F3ED;
  --text-main: #1C1F1B;
  --text-weak: #6B726B;
  --border: rgba(26, 46, 31, 0.12);
  --radius-lg: 24px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 12px 40px rgba(0, 0, 0, 0.12);
  --container: 1200px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg-light);
  color: var(--text-main);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
}

button,
input {
  font-family: inherit;
  font-size: inherit;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ========== Header / Nav ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(26, 46, 31, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.18);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr minmax(240px, 560px) 1fr;
  align-items: center;
  gap: 20px;
  height: 76px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: start;
  color: #fff;
  transition: opacity 0.2s;
}

.logo:hover {
  opacity: 0.88;
}

.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--accent);
  color: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 20px;
  line-height: 1;
  flex-shrink: 0;
}

.logo-text {
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.search-wrap {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  padding: 5px 6px 5px 18px;
  width: 100%;
  transition: var(--transition);
}

.search-wrap:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(200, 240, 79, 0.22);
  background: rgba(255, 255, 255, 0.15);
}

.search-wrap svg {
  flex-shrink: 0;
  color: rgba(255, 255, 255, 0.7);
}

.search-wrap input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  font-size: 15px;
  padding: 6px 12px;
}

.search-wrap input::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

.search-btn {
  border: none;
  border-radius: 999px;
  background: var(--accent);
  color: var(--primary);
  font-weight: 700;
  font-size: 14px;
  padding: 8px 20px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.search-btn:hover {
  background: var(--accent-hover);
  box-shadow: 0 4px 16px rgba(200, 240, 79, 0.35);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  justify-self: end;
}

.nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
  font-weight: 500;
  padding: 10px 18px;
  border-radius: 999px;
  transition: var(--transition);
  white-space: nowrap;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.nav-link.active {
  background: var(--accent);
  color: var(--primary);
  font-weight: 700;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  border-radius: 10px;
  justify-self: end;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ========== Breadcrumb ========== */
.breadcrumb {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  font-size: 14px;
  color: var(--text-weak);
}

.breadcrumb .container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  overflow: hidden;
}

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

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

.breadcrumb .sep {
  opacity: 0.4;
  user-select: none;
}

.breadcrumb .current {
  color: var(--text-main);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 360px;
}

/* ========== Article Hero ========== */
.article-hero {
  position: relative;
  padding: 84px 0 72px;
  background: linear-gradient(rgba(15, 29, 19, 0.88), rgba(26, 46, 31, 0.94)), url('/assets/images/backpic/back-1.png') center / cover no-repeat;
  color: #fff;
  overflow: hidden;
}

.article-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 18% 18%, rgba(200, 240, 79, 0.14), transparent 46%),
    radial-gradient(circle at 80% 80%, rgba(232, 161, 60, 0.1), transparent 40%);
  pointer-events: none;
}

.article-hero .container {
  position: relative;
  z-index: 1;
  max-width: 900px;
  text-align: center;
}

.article-hero .category-badge {
  display: inline-block;
  background: rgba(200, 240, 79, 0.14);
  color: var(--accent);
  border: 1px solid rgba(200, 240, 79, 0.35);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 22px;
}

.article-hero h1 {
  font-size: 46px;
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
  word-break: break-word;
}

.article-hero .article-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  margin-bottom: 24px;
}

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

.article-hero .meta-item svg {
  width: 15px;
  height: 15px;
  opacity: 0.7;
}

.article-hero .meta-date {
  background: rgba(232, 161, 60, 0.16);
  border: 1px solid rgba(232, 161, 60, 0.3);
  color: var(--secondary);
  padding: 4px 14px;
  border-radius: 999px;
  font-weight: 600;
}

.article-hero .article-summary {
  max-width: 720px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  line-height: 1.8;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========== Article Content ========== */
.article-content-section {
  padding: 56px 0 24px;
}

.article-wrap {
  max-width: 820px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 56px 64px 48px;
}

.article-body {
  font-size: 16px;
  line-height: 2;
  color: var(--text-main);
}

.article-body p {
  margin-bottom: 1.6em;
}

.article-body h2 {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.4;
  margin: 2em 0 0.9em;
  padding-left: 16px;
  border-left: 4px solid var(--accent);
}

.article-body h3 {
  font-size: 21px;
  font-weight: 700;
  line-height: 1.5;
  margin: 1.8em 0 0.8em;
}

.article-body h4 {
  font-size: 18px;
  font-weight: 700;
  margin: 1.6em 0 0.6em;
}

.article-body a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(26, 46, 31, 0.35);
  transition: var(--transition);
}

.article-body a:hover {
  color: #3e6b46;
  text-decoration-color: var(--primary);
}

.article-body img {
  border-radius: 16px;
  margin: 2em 0;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(26, 46, 31, 0.06);
}

.article-body ul,
.article-body ol {
  margin: 1.4em 0;
  padding-left: 1.5em;
}

.article-body li {
  margin-bottom: 0.5em;
}

.article-body blockquote {
  border-left: 4px solid var(--accent);
  background: #f7f9ee;
  padding: 18px 24px;
  border-radius: 0 14px 14px 0;
  margin: 2em 0;
  color: var(--text-weak);
  font-size: 15px;
}

.article-body blockquote p:last-child {
  margin-bottom: 0;
}

.article-body code {
  background: rgba(26, 46, 31, 0.06);
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 0.9em;
}

.article-body pre {
  background: var(--primary-dark);
  color: #e8eee8;
  border-radius: 14px;
  padding: 20px 24px;
  overflow-x: auto;
  margin: 2em 0;
  line-height: 1.7;
  font-size: 14px;
}

.article-body pre code {
  background: none;
  padding: 0;
  color: inherit;
}

/* 内容未找到 */
.article-not-found {
  text-align: center;
  padding: 60px 24px;
}

.article-not-found h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
  border: none;
  padding: 0;
}

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

/* ========== Article Tags ========== */
.article-tags {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.article-tags .label {
  font-size: 14px;
  color: var(--text-weak);
  font-weight: 500;
  margin-right: 4px;
}

.tag {
  display: inline-block;
  background: rgba(232, 161, 60, 0.12);
  color: #9a6a20;
  font-size: 13px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 999px;
  transition: var(--transition);
}

.tag:hover {
  background: rgba(232, 161, 60, 0.24);
}

/* ========== Related Section ========== */
.related-section {
  padding: 56px 0 72px;
}

.related-section .section-head {
  max-width: 820px;
  margin: 0 auto 32px;
}

.related-section .section-title {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 6px;
}

.related-section .section-desc {
  color: var(--text-weak);
  font-size: 15px;
}

.related-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 820px;
  margin: 0 auto;
}

.related-card {
  display: flex;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid rgba(26, 46, 31, 0.06);
}

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

.related-card img {
  width: 200px;
  height: 160px;
  object-fit: cover;
  flex-shrink: 0;
  transition: transform 0.4s ease;
}

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

.related-content {
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  min-width: 0;
}

.related-content .tag {
  font-size: 12px;
  padding: 3px 12px;
  margin-bottom: 8px;
}

.related-content h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 8px;
  color: var(--text-main);
  transition: color 0.2s;
}

.related-card:hover .related-content h3 {
  color: #3e6b46;
}

.related-content p {
  font-size: 14px;
  color: var(--text-weak);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========== CTA Banner ========== */
.cta-banner {
  padding: 0 0 80px;
}

.cta-inner {
  background: linear-gradient(135deg, var(--primary), #2b4633 80%);
  border-radius: var(--radius-lg);
  padding: 48px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cta-inner::before {
  content: '';
  position: absolute;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(200, 240, 79, 0.18), transparent 65%);
  top: -120px;
  right: -60px;
  pointer-events: none;
}

.cta-text {
  position: relative;
  z-index: 1;
}

.cta-text h2 {
  font-size: 25px;
  font-weight: 700;
  margin-bottom: 8px;
}

.cta-text p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
}

.cta-btn {
  background: var(--accent);
  color: var(--primary);
  padding: 13px 32px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 16px;
  white-space: nowrap;
  transition: var(--transition);
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.cta-btn:hover {
  background: var(--accent-hover);
  box-shadow: 0 10px 32px rgba(200, 240, 79, 0.35);
  transform: translateY(-2px);
}

/* ========== Footer ========== */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.72);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .logo {
  color: #fff;
}

.footer-brand p {
  margin-top: 18px;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.55);
  max-width: 360px;
}

.footer-col h4 {
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
}

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

.footer-col a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  line-height: 1.6;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 8px 24px rgba(200, 240, 79, 0.3);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ========== Responsive ========== */
@media (max-width: 992px) {
  .header-inner {
    grid-template-columns: auto 1fr auto;
    height: 68px;
    gap: 16px;
  }

  .logo-text {
    font-size: 18px;
  }

  .search-wrap {
    max-width: 420px;
  }

  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 68px;
    right: 16px;
    background: var(--primary-dark);
    flex-direction: column;
    align-items: stretch;
    width: 240px;
    padding: 20px;
    gap: 8px;
    border-radius: 16px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.32);
    transform: translateX(120%);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    opacity: 0;
    pointer-events: none;
  }

  .main-nav.open {
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-link {
    padding: 12px 16px;
    border-radius: 10px;
    text-align: center;
  }

  .article-hero h1 {
    font-size: 38px;
  }

  .article-wrap {
    padding: 44px 36px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-inner {
    grid-template-columns: auto 1fr auto;
    gap: 10px;
    height: 64px;
  }

  .logo-mark {
    width: 34px;
    height: 34px;
    font-size: 17px;
  }

  .logo-text {
    font-size: 16px;
  }

  .search-wrap {
    border-radius: 999px;
    padding: 4px 5px 4px 12px;
  }

  .search-wrap svg {
    width: 16px;
    height: 16px;
  }

  .search-wrap input {
    padding: 5px 8px;
    font-size: 14px;
  }

  .search-btn {
    padding: 7px 14px;
    font-size: 13px;
  }

  .main-nav {
    top: 64px;
  }

  .article-hero {
    padding: 56px 0 48px;
  }

  .article-hero h1 {
    font-size: 32px;
  }

  .article-hero .article-summary {
    font-size: 15px;
  }

  .article-content-section {
    padding: 40px 0 16px;
  }

  .article-wrap {
    padding: 32px 24px;
    border-radius: 18px;
  }

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

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

  .related-grid {
    grid-template-columns: 1fr;
  }

  .related-card img {
    width: 160px;
    height: 140px;
  }

  .cta-inner {
    flex-direction: column;
    text-align: center;
    padding: 40px 28px;
    gap: 20px;
  }

  .cta-btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 16px;
  }

  .header-inner {
    gap: 8px;
  }

  .logo-text {
    font-size: 15px;
    letter-spacing: 0;
  }

  .search-btn {
    display: none;
  }

  .search-wrap {
    padding-left: 10px;
  }

  .search-wrap input {
    font-size: 13px;
  }

  .breadcrumb {
    font-size: 13px;
    padding: 10px 0;
  }

  .breadcrumb .current {
    max-width: 200px;
  }

  .article-hero {
    padding: 48px 0 40px;
  }

  .article-hero h1 {
    font-size: 26px;
  }

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

  .article-hero .article-summary {
    font-size: 14px;
    -webkit-line-clamp: 4;
  }

  .article-content-section {
    padding: 28px 0 8px;
  }

  .article-wrap {
    padding: 26px 18px 32px;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  }

  .article-body {
    font-size: 15px;
    line-height: 1.9;
  }

  .article-body h2 {
    font-size: 20px;
    padding-left: 12px;
  }

  .article-body h3 {
    font-size: 18px;
  }

  .article-body blockquote {
    padding: 14px 16px;
    font-size: 14px;
  }

  .article-tags {
    margin-top: 28px;
    padding-top: 20px;
    gap: 8px;
  }

  .tag {
    font-size: 12px;
    padding: 4px 12px;
  }

  .related-section {
    padding: 36px 0 48px;
  }

  .related-section .section-title {
    font-size: 23px;
  }

  .related-grid {
    gap: 16px;
  }

  .related-card {
    flex-direction: column;
  }

  .related-card img {
    width: 100%;
    height: 170px;
  }

  .related-content {
    padding: 18px 20px 20px;
  }

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

  .cta-inner {
    padding: 32px 20px;
    border-radius: 18px;
  }

  .cta-text h2 {
    font-size: 20px;
  }

  .cta-text p {
    font-size: 14px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}