/* roulang page: index */
:root {
  --primary: #0f766e;
  --primary-dark: #115e59;
  --primary-light: #ccfbf1;
  --accent: #f59e0b;
  --accent-soft: #fef3c7;
  --bg: #f6faf9;
  --surface: #ffffff;
  --surface-soft: #eef7f5;
  --text: #0f172a;
  --muted: #64748b;
  --border: #dbe7e5;
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 6px 18px rgba(15, 23, 42, .06);
  --shadow: 0 16px 40px rgba(15, 23, 42, .08);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, .12);
  --space: 16px;
  --space-lg: 40px;
  --font: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}
a {
  color: var(--primary);
  text-decoration: none;
  transition: color .22s ease, background-color .22s ease, box-shadow .22s ease, transform .22s ease;
}
a:hover {
  color: var(--primary-dark);
}
img {
  max-width: 100%;
  display: block;
}
button, input {
  font-family: inherit;
  font-size: 1rem;
}
button {
  cursor: pointer;
}
ul {
  list-style: none;
}
.container {
  max-width: 1220px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}
.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 9999;
  background: var(--primary);
  color: #fff;
  padding: 10px 18px;
  border-radius: 12px;
  transition: top .2s ease;
}
.skip-link:focus {
  top: 12px;
  color: #fff;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: 999px;
  padding: 11px 22px;
  font-weight: 700;
  font-size: .95rem;
  line-height: 1.2;
  color: #fff;
  background: var(--primary);
  box-shadow: 0 8px 20px rgba(15, 118, 110, .25);
  transition: transform .24s ease, box-shadow .24s ease, background .24s ease, border-color .24s ease;
  white-space: nowrap;
}
.btn:hover {
  background: var(--primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(15, 118, 110, .32);
}
.btn:active {
  transform: translateY(0);
}
.btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid rgba(15, 118, 110, .45);
  box-shadow: none;
}
.btn-outline:hover {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: none;
}
.btn-light {
  background: #fff;
  color: var(--primary-dark);
  box-shadow: 0 10px 24px rgba(0, 0, 0, .15);
}
.btn-light:hover {
  background: #f0fdfa;
  color: var(--primary);
  box-shadow: 0 14px 30px rgba(0, 0, 0, .18);
}
.btn-outline-light {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, .75);
  color: #fff;
  box-shadow: none;
}
.btn-outline-light:hover {
  background: rgba(255, 255, 255, .12);
  color: #fff;
  border-color: #fff;
  box-shadow: none;
}
.btn:focus-visible,
.nav-tab:focus-visible,
.brand:focus-visible,
.footer-link:focus-visible,
.faq-summary:focus-visible {
  outline: 3px solid rgba(15, 118, 110, .35);
  outline-offset: 3px;
}
.chiptag, .chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(15, 118, 110, .1);
  color: var(--primary-dark);
  border-radius: 999px;
  padding: 6px 13px;
  font-size: .85rem;
  font-weight: 600;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-soft);
  color: #b45309;
  border-radius: 999px;
  padding: 5px 12px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(219, 231, 229, .7);
  box-shadow: 0 4px 18px rgba(15, 23, 42, .04);
}
.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0 10px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, #14b8a6, #0f766e);
  color: #fff;
  font-size: 1.25rem;
  box-shadow: 0 10px 20px rgba(15, 118, 110, .25);
}
.brand-name {
  font-size: 1.18rem;
  font-weight: 900;
  color: var(--text);
  line-height: 1.25;
  white-space: nowrap;
  letter-spacing: -.01em;
}
.header-tools {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex: 1;
}
.header-search {
  position: relative;
  display: flex;
  align-items: center;
  background: #f1f8f7;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding-left: 20px;
  padding-right: 6px;
  min-height: 44px;
  max-width: 360px;
  flex: 1;
  transition: border-color .22s ease, box-shadow .22s ease;
}
.header-search:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, .12);
  background: #fff;
}
.search-icon {
  color: var(--muted);
  margin-right: 8px;
  font-size: .95rem;
}
.search-input {
  border: none;
  background: transparent;
  outline: none;
  width: 100%;
  font-size: .95rem;
  color: var(--text);
}
.search-input::placeholder {
  color: #94a3b8;
}
.btn-search {
  background: var(--primary);
  padding: 8px 16px;
  font-size: .86rem;
  min-height: 36px;
  box-shadow: none;
}
.btn-search:hover {
  background: var(--primary-dark);
  box-shadow: none;
}
.header-cta {
  padding: 10px 20px;
  font-size: .9rem;
}
.mobile-search-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--primary);
  font-size: 1.1rem;
}
.mobile-search-toggle.is-active {
  background: var(--primary-light);
  border-color: var(--primary);
}
.nav-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-bottom: 12px;
}
.nav-tabs::-webkit-scrollbar {
  height: 4px;
}
.nav-tabs::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 999px;
}
.nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
  font-size: .93rem;
  border: 1px solid transparent;
  white-space: nowrap;
}
.nav-tab:hover {
  background: var(--primary-light);
  color: var(--primary-dark);
}
.nav-tab.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 8px 18px rgba(15, 118, 110, .22);
}
.hero {
  position: relative;
  padding: 96px 0 88px;
  background-image: linear-gradient(90deg, rgba(6, 45, 42, .88), rgba(13, 76, 71, .72), rgba(15, 118, 110, .45)), url('/assets/images/backpic/back-1.png');
  background-size: cover;
  background-position: center;
  color: #fff;
}
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .25);
  padding: 7px 14px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .88rem;
  margin-bottom: 22px;
}
.pulse-dot {
  width: 8px;
  height: 8px;
  background: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(52, 211, 153, .6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 10px rgba(52, 211, 153, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}
.hero h1 {
  font-size: clamp(2.2rem, 4.4vw, 3.8rem);
  line-height: 1.16;
  font-weight: 900;
  letter-spacing: -.02em;
  margin-bottom: 20px;
  max-width: 760px;
}
.hero-lead {
  font-size: 1.08rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, .88);
  max-width: 630px;
  margin-bottom: 30px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-tags .chip {
  background: rgba(255, 255, 255, .14);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .18);
}
.hero-card {
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(14px);
  padding: 22px;
  box-shadow: 0 22px 50px rgba(0, 0, 0, .18);
}
.hero-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.live-dot {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(52, 211, 153, .18);
  border: 1px solid rgba(52, 211, 153, .4);
  color: #a7f3d0;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: .8rem;
}
.live-dot::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #34d399;
}
.hero-card-body {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius);
  padding: 20px;
}
.mini-label {
  font-size: .8rem;
  color: rgba(255, 255, 255, .72);
  letter-spacing: .06em;
}
.mini-title {
  font-size: 1.35rem;
  font-weight: 900;
  color: #fff;
  margin: 6px 0 8px;
}
.mini-meta {
  font-size: .86rem;
  color: rgba(255, 255, 255, .72);
  margin-bottom: 16px;
}
.stats-strip {
  padding: 40px 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  margin-top: -1px;
}
.stat-card {
  text-align: center;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 18px 10px;
  transition: transform .24s ease, box-shadow .24s ease;
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}
.stat-card strong {
  display: block;
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1.2;
}
.stat-card strong small {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--accent);
  margin-left: 2px;
}
.stat-card span {
  display: block;
  color: var(--muted);
  font-size: .9rem;
  font-weight: 500;
  margin-top: 4px;
}
.section {
  padding: 92px 0;
  scroll-margin-top: 130px;
}
.section-soft {
  background: var(--surface);
}
.section-head {
  max-width: 720px;
  margin: 0 auto 44px;
  text-align: center;
}
.section-eyebrow {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .04em;
  margin-bottom: 12px;
}
.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1.3;
  font-weight: 900;
  letter-spacing: -.02em;
  margin-bottom: 14px;
}
.section-head p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}
.feature-card {
  background: var(--surface);
  border: 1px solid rgba(219, 231, 229, .8);
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform .26s ease, box-shadow .26s ease, border-color .26s ease;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(15, 118, 110, .3);
}
.feature-media {
  height: 188px;
  overflow: hidden;
  position: relative;
}
.feature-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(6, 45, 42, .4));
}
.feature-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.feature-card:hover .feature-media img {
  transform: scale(1.05);
}
.feature-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.feature-body .tag {
  margin-bottom: 14px;
}
.feature-body h3 {
  font-size: 1.22rem;
  font-weight: 900;
  margin-bottom: 10px;
  line-height: 1.4;
}
.feature-body p {
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.75;
  flex: 1;
  margin-bottom: 18px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: .92rem;
  color: var(--primary);
}
.text-link i {
  transition: transform .22s ease;
}
.text-link:hover i {
  transform: translateX(4px);
}
.section-guide {
  position: relative;
  background-image: linear-gradient(105deg, rgba(6, 45, 42, .9), rgba(13, 76, 71, .82)), url('/assets/images/backpic/back-3.png');
  background-size: cover;
  background-position: center;
}
.section-guide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 30%, rgba(245, 158, 11, .18), transparent 35%);
  pointer-events: none;
}
.section-guide .container {
  position: relative;
  z-index: 1;
}
.guide-panel {
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  align-items: stretch;
  box-shadow: 0 26px 60px rgba(0, 0, 0, .2);
}
.guide-copy {
  flex: 1;
  padding: 44px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  color: #fff;
}
.guide-copy .chip {
  background: rgba(255, 255, 255, .14);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .2);
  margin-bottom: 18px;
}
.guide-copy h2 {
  font-size: clamp(1.7rem, 2.6vw, 2.5rem);
  line-height: 1.35;
  font-weight: 900;
  letter-spacing: -.01em;
  margin-bottom: 16px;
}
.guide-copy p {
  color: rgba(255, 255, 255, .84);
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 26px;
  max-width: 520px;
}
.guide-visual {
  flex: 0 0 44%;
  min-height: 320px;
  position: relative;
}
.guide-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.section-latest {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.news-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.news-item {
  display: flex;
  gap: 22px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 26px;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.news-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: rgba(15, 118, 110, .35);
}
.news-main {
  flex: 1;
  min-width: 0;
}
.news-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.news-meta time {
  color: var(--muted);
  font-size: .82rem;
}
.news-item h3 {
  font-size: 1.12rem;
  font-weight: 800;
  line-height: 1.5;
  margin-bottom: 6px;
}
.news-item h3 a {
  color: var(--text);
}
.news-item h3 a:hover {
  color: var(--primary);
}
.news-item p {
  color: var(--muted);
  font-size: .93rem;
  line-height: 1.75;
}
.empty-state {
  background: var(--bg);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  color: var(--muted);
  font-weight: 600;
}
.flow-step {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  height: 100%;
  transition: transform .25s ease, box-shadow .25s ease;
}
.flow-step:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}
.step-num {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--primary);
  color: #fff;
  font-weight: 900;
  font-size: 1.1rem;
  margin-bottom: 18px;
  box-shadow: 0 8px 16px rgba(15, 118, 110, .22);
}
.flow-step h3 {
  font-size: 1.1rem;
  font-weight: 900;
  margin-bottom: 8px;
}
.flow-step p {
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.75;
}
.section-faq {
  background: var(--bg);
}
.faq-box {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .24s ease, border-color .24s ease;
}
.faq-item:hover {
  box-shadow: var(--shadow);
  border-color: rgba(15, 118, 110, .3);
}
.faq-summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-weight: 800;
  font-size: 1rem;
  cursor: pointer;
}
.faq-summary::-webkit-details-marker {
  display: none;
}
.faq-summary::after {
  content: "\f078";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--primary);
  transition: transform .3s ease;
  flex: 0 0 18px;
}
.faq-item[open] .faq-summary::after {
  transform: rotate(180deg);
}
.faq-answer {
  padding: 0 24px 22px;
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.8;
  border-top: 1px dashed var(--border);
  padding-top: 14px;
}
.section-cta {
  padding: 80px 0;
}
.cta-panel {
  border-radius: 28px;
  padding: 60px 50px;
  background-image: linear-gradient(105deg, rgba(6, 45, 42, .93), rgba(13, 76, 71, .78)), url('/assets/images/backpic/back-2.png');
  background-size: cover;
  background-position: center;
  color: #fff;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
}
.cta-inner h2 {
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 16px;
}
.cta-inner p {
  color: rgba(255, 255, 255, .86);
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 28px;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.site-footer {
  background: #082f2c;
  color: rgba(255, 255, 255, .78);
  padding-top: 70px;
  padding-bottom: 26px;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-size: 1.15rem;
  font-weight: 900;
  margin-bottom: 18px;
}
.footer-brand:hover {
  color: #fff;
}
.footer-brand .brand-mark {
  background: rgba(255, 255, 255, .14);
  color: #fff;
  box-shadow: none;
}
.footer-about {
  font-size: .93rem;
  line-height: 1.85;
  max-width: 380px;
  margin-bottom: 20px;
}
.footer-title {
  font-size: 1rem;
  color: #fff;
  font-weight: 800;
  margin-bottom: 16px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  color: rgba(255, 255, 255, .72);
  font-size: .93rem;
}
.footer-links a:hover {
  color: #fff;
}
.footer-note {
  font-size: .9rem;
  line-height: 1.8;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 16px;
  padding: 16px 18px;
}
.footer-bottom {
  margin-top: 44px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  padding-top: 22px;
  text-align: center;
  font-size: .86rem;
  color: rgba(255, 255, 255, .58);
}
@media (max-width: 1024px) {
  .hero {
    padding: 76px 0 70px;
  }
  .hero-card {
    margin-top: 32px;
  }
  .guide-copy {
    padding: 36px;
  }
  .guide-visual {
    flex-basis: 38%;
    min-height: 280px;
  }
  .section {
    padding: 72px 0;
  }
}
@media (max-width: 768px) {
  .header-search {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    max-width: none;
    margin: 0;
    border-radius: 0 0 18px 18px;
    padding: 14px 20px;
    background: #fff;
    box-shadow: 0 20px 30px rgba(0, 0, 0, .08);
    border: none;
    border-bottom: 1px solid var(--border);
  }
  .header-search.is-open {
    display: flex;
    gap: 8px;
  }
  .header-search .search-input {
    min-height: 40px;
  }
  .mobile-search-toggle {
    display: inline-flex;
  }
  .header-cta {
    display: none;
  }
  .nav-tabs {
    padding-bottom: 10px;
  }
  .hero h1 {
    font-size: 2.1rem;
  }
  .hero-lead {
    font-size: 1rem;
  }
  .guide-panel {
    flex-direction: column;
  }
  .guide-visual {
    flex-basis: auto;
    min-height: 220px;
    order: -1;
  }
  .guide-copy {
    padding: 32px 24px;
  }
  .news-item {
    flex-direction: column;
    gap: 12px;
    padding: 20px;
  }
  .cta-panel {
    padding: 42px 26px;
  }
  .footer-bottom {
    margin-top: 30px;
  }
}
@media (max-width: 520px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .brand-name {
    font-size: 1rem;
  }
  .brand-mark {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
    font-size: 1.05rem;
    border-radius: 12px;
  }
  .hero {
    padding: 58px 0 52px;
  }
  .hero h1 {
    font-size: 1.75rem;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .stat-card strong {
    font-size: 1.7rem;
  }
  .section {
    padding: 56px 0;
  }
  .section-head {
    margin-bottom: 30px;
  }
  .feature-media {
    height: 160px;
  }
  .guide-copy h2 {
    font-size: 1.6rem;
  }
  .news-item h3 {
    font-size: 1rem;
  }
  .flow-step {
    padding: 24px 20px;
  }
  .faq-summary {
    padding: 16px 18px;
    font-size: .94rem;
  }
  .faq-answer {
    padding: 0 18px 18px;
  }
  .cta-panel {
    padding: 34px 20px;
    border-radius: 22px;
  }
  .cta-actions .btn {
    width: 100%;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* roulang page: article */
:root {
            --primary: #0b1f3a;
            --primary-deep: #07172c;
            --secondary: #1b6c8c;
            --accent: #e8a33d;
            --accent-light: #f5c26b;
            --bg: #f5f7fa;
            --bg-deep: #eef1f6;
            --text: #1a2332;
            --text-weak: #5b6b7d;
            --text-muted: #8a97a8;
            --border: #e3e8ef;
            --white: #ffffff;
            --radius: 14px;
            --radius-sm: 10px;
            --shadow: 0 4px 20px rgba(11, 31, 58, 0.08);
            --shadow-lg: 0 12px 40px rgba(11, 31, 58, 0.14);
            --transition: all 0.3s ease;
            --font-main: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-main);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
        }

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

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

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

        ul,
        ol {
            padding: 0;
            margin: 0;
            list-style: none;
        }

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

        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding-left: 32px;
            padding-right: 32px;
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 8px rgba(11, 31, 58, 0.05);
        }

        .header-inner {
            max-width: 1280px;
            margin: 0 auto;
            padding: 14px 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 19px;
            color: var(--primary);
            white-space: nowrap;
            transition: var(--transition);
        }

        .brand:hover {
            color: var(--secondary);
        }

        .brand-mark {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: #fff;
            display: flex !important;
            align-items: center;
            justify-content: center;
            font-size: 15px;
            flex-shrink: 0;
            box-shadow: 0 4px 12px rgba(11, 31, 58, 0.18);
        }

        .header-search {
            position: relative;
            max-width: 320px;
            flex: 1;
        }

        .header-search input {
            width: 100%;
            height: 40px;
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 0 42px 0 16px;
            background: var(--bg);
            font-size: 14px;
            color: var(--text);
            transition: var(--transition);
            appearance: none;
        }

        .header-search input:focus {
            outline: none;
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(27, 108, 140, 0.14);
            background: #fff;
        }

        .header-search input::placeholder {
            color: var(--text-muted);
        }

        .header-search .search-btn {
            position: absolute;
            right: 4px;
            top: 50%;
            transform: translateY(-50%);
            width: 32px;
            height: 32px;
            border: none;
            border-radius: 50%;
            background: var(--secondary);
            color: #fff;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
            font-size: 14px;
        }

        .header-search .search-btn:hover {
            background: var(--primary);
        }

        .nav-tabs {
            max-width: 1280px;
            margin: 0 auto;
            padding: 8px 32px;
            display: flex;
            gap: 8px;
            border-top: 1px solid var(--border);
            overflow-x: auto;
            white-space: nowrap;
            scrollbar-width: none;
        }

        .nav-tabs::-webkit-scrollbar {
            display: none;
        }

        .nav-tab {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 18px;
            border-radius: 999px;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-weak);
            background: transparent;
            transition: var(--transition);
        }

        .nav-tab:hover {
            color: var(--primary);
            background: var(--bg);
        }

        .nav-tab.active {
            color: #fff;
            background: var(--primary);
            box-shadow: 0 4px 14px rgba(11, 31, 58, 0.22);
        }

        .article-banner {
            position: relative;
            background: var(--primary) url('/assets/images/backpic/back-2.png') center/cover no-repeat;
            padding: 64px 0 54px;
            color: #fff;
            overflow: hidden;
        }

        .article-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(100deg, rgba(7, 23, 44, 0.92), rgba(11, 31, 58, 0.68));
        }

        .article-banner .container {
            position: relative;
            z-index: 1;
        }

        .path-indicator {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 18px;
        }

        .path-node {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.22);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.8);
            flex-shrink: 0;
        }

        .path-node.done {
            background: var(--secondary);
            border-color: var(--secondary);
            color: #fff;
        }

        .path-node.active {
            background: var(--accent);
            border-color: var(--accent);
            color: var(--primary);
        }

        .path-line {
            width: 30px;
            height: 2px;
            background: rgba(255, 255, 255, 0.25);
            border-radius: 2px;
        }

        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 18px;
            align-items: center;
        }

        .breadcrumb a {
            color: rgba(255, 255, 255, 0.78);
        }

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

        .breadcrumb .sep {
            opacity: 0.5;
        }

        .article-title {
            font-size: clamp(26px, 4vw, 40px);
            line-height: 1.3;
            font-weight: 800;
            margin-bottom: 14px;
            max-width: 860px;
            letter-spacing: -0.01em;
        }

        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 14px 20px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.78);
        }

        .article-meta span {
            display: inline-flex;
            align-items: center;
            gap: 7px;
        }

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

        .article-main {
            padding: 48px 0 70px;
        }

        .article-layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 356px;
            gap: 40px;
            align-items: start;
        }

        .article-col {
            min-width: 0;
        }

        .article-cover {
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            margin-bottom: 28px;
        }

        .article-cover img {
            width: 100%;
            height: 280px;
            object-fit: cover;
            transition: transform 0.6s ease;
        }

        .article-cover:hover img {
            transform: scale(1.02);
        }

        .article-box {
            background: #fff;
            border-radius: var(--radius);
            padding: 38px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }

        .article-body {
            font-size: 16px;
            line-height: 1.9;
            color: var(--text);
            word-wrap: break-word;
        }

        .article-body p {
            margin-bottom: 1.2em;
        }

        .article-body h2 {
            font-size: 22px;
            font-weight: 700;
            margin: 1.8em 0 0.8em;
            padding-left: 14px;
            border-left: 4px solid var(--accent);
            color: var(--primary);
        }

        .article-body h3 {
            font-size: 18px;
            font-weight: 700;
            margin: 1.5em 0 0.6em;
            color: var(--primary);
        }

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

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

        .article-body ul,
        .article-body ol {
            margin: 0 0 1.2em 1.5em;
        }

        .article-body ul li {
            list-style: disc;
            margin-bottom: 0.4em;
            padding-left: 2px;
        }

        .article-body ol li {
            list-style: decimal;
            margin-bottom: 0.4em;
            padding-left: 2px;
        }

        .article-body img {
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow);
            margin: 20px 0;
        }

        .article-body blockquote {
            border-left: 4px solid var(--accent);
            background: var(--bg);
            padding: 16px 20px;
            margin: 1.5em 0;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: var(--text-weak);
        }

        .article-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 30px;
            padding-top: 22px;
            border-top: 1px solid var(--border);
        }

        .tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            color: var(--text-weak);
            transition: var(--transition);
        }

        .tag:hover {
            border-color: var(--secondary);
            color: var(--secondary);
            background: #fff;
        }

        .article-share {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-top: 24px;
            padding-top: 20px;
            border-top: 1px solid var(--border);
        }

        .article-share .share-label {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 600;
        }

        .share-btn {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--bg);
            border: 1px solid var(--border);
            color: var(--text-weak);
            font-size: 14px;
            transition: var(--transition);
        }

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

        .not-found-box {
            background: #fff;
            border-radius: var(--radius);
            padding: 60px 40px;
            text-align: center;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
        }

        .not-found-box .icon-ring {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            background: var(--bg);
            border: 1px solid var(--border);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 18px;
            font-size: 26px;
            color: var(--accent);
        }

        .not-found-box h2 {
            font-size: 24px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 10px;
        }

        .not-found-box p {
            color: var(--text-weak);
            margin-bottom: 20px;
        }

        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .side-card {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            padding: 24px;
        }

        .side-card-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 16px;
            padding-bottom: 12px;
            border-bottom: 2px solid var(--bg-deep);
            display: flex;
            align-items: center;
            gap: 9px;
        }

        .side-card-title i {
            color: var(--accent);
            font-size: 15px;
        }

        .side-list {
            display: flex;
            flex-direction: column;
        }

        .side-list li {
            border-bottom: 1px solid var(--border);
        }

        .side-list li:last-child {
            border-bottom: none;
        }

        .side-list a {
            display: flex;
            flex-direction: column;
            gap: 3px;
            padding: 10px 0;
            color: var(--text);
            transition: var(--transition);
        }

        .side-list a:hover {
            color: var(--secondary);
            transform: translateX(4px);
        }

        .side-list .side-title {
            font-size: 14px;
            font-weight: 600;
            line-height: 1.5;
        }

        .side-list .side-date {
            font-size: 12px;
            color: var(--text-muted);
        }

        .side-list-empty {
            padding: 14px 0;
            color: var(--text-muted);
            font-size: 14px;
        }

        .guide-side-card {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: #fff;
            border: none;
            overflow: hidden;
            position: relative;
        }

        .guide-side-card::after {
            content: '\f3c5';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            right: -10px;
            bottom: -14px;
            font-size: 64px;
            opacity: 0.15;
            transform: rotate(-12deg);
        }

        .guide-side-card .side-card-title {
            color: #fff;
            border-bottom-color: rgba(255, 255, 255, 0.2);
        }

        .guide-side-card .side-card-title i {
            color: var(--accent);
        }

        .guide-side-card .side-card-text {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 18px;
            position: relative;
            z-index: 1;
        }

        .side-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 20px;
            background: var(--accent);
            color: var(--primary);
            font-size: 14px;
            font-weight: 700;
            border-radius: 999px;
            transition: var(--transition);
            position: relative;
            z-index: 1;
        }

        .side-btn:hover {
            background: var(--accent-light);
            color: var(--primary);
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(232, 163, 61, 0.35);
        }

        .tip-card {
            border-left: 4px solid var(--accent);
            background: #fff;
            border-radius: var(--radius-sm);
            padding: 12px 16px;
            font-size: 13px;
            color: var(--text-weak);
            line-height: 1.7;
        }

        .tip-card i {
            color: var(--accent);
            margin-right: 6px;
        }

        .cta-section {
            padding: 56px 0;
            position: relative;
            background: var(--primary) url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            color: #fff;
            margin-top: 30px;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(7, 23, 44, 0.82);
        }

        .cta-inner {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 740px;
            margin: 0 auto;
        }

        .cta-title {
            font-size: 28px;
            font-weight: 800;
            margin-bottom: 10px;
            letter-spacing: -0.02em;
        }

        .cta-desc {
            color: rgba(255, 255, 255, 0.82);
            font-size: 15px;
            margin-bottom: 24px;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 14px;
        }

        .btn-main {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            background: var(--accent);
            color: var(--primary);
            font-weight: 700;
            font-size: 15px;
            border-radius: 999px;
            border: 2px solid var(--accent);
            transition: var(--transition);
            box-shadow: 0 4px 16px rgba(232, 163, 61, 0.3);
        }

        .btn-main:hover {
            background: transparent;
            color: var(--accent);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(232, 163, 61, 0.25);
        }

        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            background: transparent;
            color: #fff;
            font-weight: 600;
            font-size: 15px;
            border-radius: 999px;
            border: 2px solid rgba(255, 255, 255, 0.55);
            transition: var(--transition);
        }

        .btn-ghost:hover {
            background: rgba(255, 255, 255, 0.12);
            color: #fff;
            border-color: #fff;
            transform: translateY(-2px);
        }

        .site-footer {
            background: var(--primary-deep);
            color: rgba(255, 255, 255, 0.75);
            padding: 56px 0 0;
        }

        .site-footer .container {
            max-width: 1280px;
        }

        .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 19px;
            color: #fff;
            margin-bottom: 14px;
        }

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

        .footer-brand .brand-mark {
            background: linear-gradient(135deg, var(--secondary), var(--accent));
        }

        .footer-about {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.6);
            max-width: 420px;
            margin-bottom: 0;
        }

        .footer-title {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 16px;
            padding-bottom: 10px;
            border-bottom: 2px solid rgba(255, 255, 255, 0.14);
            display: inline-block;
        }

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

        .footer-links a {
            color: rgba(255, 255, 255, 0.68);
            font-size: 14px;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .footer-links a:hover {
            color: var(--accent);
            transform: translateX(4px);
        }

        .footer-note {
            font-size: 13px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.6);
            background: rgba(255, 255, 255, 0.06);
            border-radius: var(--radius-sm);
            padding: 16px 18px;
            border-left: 3px solid var(--accent);
        }

        .footer-bottom {
            margin-top: 44px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 18px 0;
            text-align: center;
        }

        .footer-bottom p {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.45);
            margin-bottom: 0;
        }

        @media (max-width: 1024px) {
            .article-layout {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .sidebar {
                flex-direction: row;
                flex-wrap: wrap;
            }

            .side-card {
                flex: 1;
                min-width: 260px;
            }
        }

        @media (max-width: 768px) {
            .container {
                padding-left: 20px;
                padding-right: 20px;
            }

            .header-inner {
                padding: 12px 20px;
                gap: 14px;
            }

            .brand {
                font-size: 16px;
            }

            .brand-mark {
                width: 34px;
                height: 34px;
                font-size: 14px;
            }

            .header-search {
                max-width: 180px;
            }

            .header-search input {
                padding: 0 36px 0 12px;
                font-size: 13px;
                height: 36px;
            }

            .header-search .search-btn {
                width: 28px;
                height: 28px;
                font-size: 12px;
            }

            .nav-tabs {
                padding: 8px 20px;
            }

            .article-banner {
                padding: 42px 0 38px;
            }

            .article-box {
                padding: 24px 20px;
            }

            .article-title {
                font-size: 24px;
            }

            .article-cover img {
                height: 200px;
            }

            .cta-title {
                font-size: 24px;
            }
        }

        @media (max-width: 520px) {
            .header-inner {
                flex-wrap: wrap;
                gap: 10px;
            }

            .brand {
                font-size: 15px;
            }

            .brand-mark {
                width: 30px;
                height: 30px;
                font-size: 13px;
            }

            .header-search {
                order: 3;
                max-width: 100%;
                width: 100%;
                flex-basis: 100%;
            }

            .header-search input {
                width: 100%;
            }

            .nav-tab {
                padding: 7px 14px;
                font-size: 13px;
            }

            .article-meta {
                gap: 10px 14px;
                font-size: 13px;
            }

            .path-line {
                width: 18px;
            }

            .path-node {
                width: 26px;
                height: 26px;
                font-size: 11px;
            }

            .sidebar {
                flex-direction: column;
            }

            .article-box {
                padding: 20px 16px;
            }

            .article-tags {
                gap: 8px;
            }

            .tag {
                padding: 5px 12px;
                font-size: 12px;
            }

            .cta-actions {
                flex-direction: column;
                align-items: stretch;
                gap: 10px;
            }

            .btn-main,
            .btn-ghost {
                justify-content: center;
            }
        }

/* roulang page: category1 */
/* ========== 设计变量 ========== */
        :root {
            --primary: #0e3a5c;
            --primary-dark: #09273f;
            --primary-light: #165a85;
            --accent: #d98e32;
            --accent-hover: #c37a22;
            --accent-2: #14b8a6;
            --accent-light: #fdf3e5;
            --bg: #f5f7fb;
            --bg-soft: #eaf0f6;
            --surface: #ffffff;
            --text: #1c2b3a;
            --text-weak: #5f7285;
            --text-light: #8fa3b5;
            --border: #e3e9f0;
            --border-light: #edf1f6;
            --radius: 16px;
            --radius-sm: 10px;
            --shadow-sm: 0 2px 8px rgba(15, 42, 74, 0.06);
            --shadow-md: 0 8px 28px rgba(15, 42, 74, 0.10);
            --shadow-lg: 0 20px 50px rgba(15, 42, 74, 0.16);
            --space-section: 88px;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
        }

        /* ========== Reset / Base ========== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
        }

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

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

        a:hover,
        a:focus-visible {
            color: var(--accent);
        }

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

        input,
        select,
        textarea {
            font-family: inherit;
            font-size: 1rem;
        }

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

        /* ========== 通用排版 ========== */
        .site-section {
            padding: var(--space-section) 0;
            position: relative;
        }

        .section-head {
            max-width: 720px;
            margin: 0 auto 48px;
            text-align: center;
        }

        .section-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 1px;
            text-transform: uppercase;
            color: var(--accent);
            background: var(--accent-light);
            padding: 6px 14px;
            border-radius: 100px;
            margin-bottom: 16px;
        }

        .section-head h2 {
            font-size: clamp(26px, 3vw, 36px);
            font-weight: 800;
            color: var(--primary-dark);
            line-height: 1.25;
            margin-bottom: 12px;
            letter-spacing: -0.5px;
        }

        .section-head p {
            font-size: 16px;
            color: var(--text-weak);
            line-height: 1.8;
        }

        /* ========== 按钮 ========== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: 100px;
            font-size: 15px;
            font-weight: 600;
            line-height: 1;
            border: 2px solid transparent;
            transition: all 0.25s ease;
            outline: none;
            white-space: nowrap;
        }

        .btn:focus-visible {
            outline: 3px solid rgba(217, 142, 50, 0.35);
            outline-offset: 2px;
        }

        .btn-primary {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 6px 20px rgba(217, 142, 50, 0.30);
        }

        .btn-primary:hover {
            background: var(--accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(217, 142, 50, 0.38);
            color: #fff;
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 4px 12px rgba(217, 142, 50, 0.30);
        }

        .btn-ghost {
            background: rgba(255, 255, 255, 0.12);
            color: #fff;
            border-color: rgba(255, 255, 255, 0.45);
            backdrop-filter: blur(6px);
        }

        .btn-ghost:hover {
            background: rgba(255, 255, 255, 0.22);
            color: #fff;
            border-color: #fff;
            transform: translateY(-2px);
        }

        .btn-light {
            background: #fff;
            color: var(--primary-dark);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
        }

        .btn-light:hover {
            background: var(--accent-light);
            color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.24);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border-color: rgba(255, 255, 255, 0.55);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.14);
            color: #fff;
            border-color: #fff;
        }

        /* ========== Header / 双层导航 ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-sm);
        }

        .header-top {
            background: var(--surface);
            border-bottom: 1px solid var(--border-light);
        }

        .header-top .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 14px;
            padding-bottom: 14px;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .brand-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: #fff;
            border-radius: 12px;
            font-size: 17px;
            box-shadow: 0 4px 14px rgba(14, 58, 92, 0.25);
        }

        .brand-text {
            font-size: 18px;
            font-weight: 800;
            color: var(--primary-dark);
            letter-spacing: 0.2px;
            line-height: 1.2;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .header-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary-light);
            padding: 9px 20px;
            border: 1px solid var(--border);
            border-radius: 100px;
            transition: all 0.25s ease;
        }

        .header-cta:hover {
            background: var(--accent-light);
            border-color: var(--accent);
            color: var(--accent-hover);
        }

        .header-nav {
            background: var(--primary-dark);
            border-bottom: 3px solid var(--accent);
        }

        .header-nav .container {
            display: flex;
            align-items: center;
            min-height: 54px;
        }

        .nav-tabs {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: nowrap;
            width: 100%;
            padding: 6px 0;
        }

        .nav-tab {
            position: relative;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            border-radius: 100px;
            font-size: 15px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.7);
            background: rgba(255, 255, 255, 0.04);
            transition: all 0.25s ease;
            white-space: nowrap;
        }

        .nav-tab i {
            font-size: 13px;
            opacity: 0.8;
        }

        .nav-tab:hover,
        .nav-tab:focus-visible {
            color: #fff;
            background: rgba(255, 255, 255, 0.12);
            transform: translateY(-1px);
        }

        .nav-tab.active {
            color: var(--primary-dark);
            background: #fff;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
        }

        .nav-tab.active::after {
            content: "";
            position: absolute;
            bottom: -3px;
            left: 50%;
            transform: translateX(-50%);
            width: 6px;
            height: 6px;
            background: var(--accent);
            border-radius: 50%;
        }

        /* ========== Hero / Banner ========== */
        .page-hero {
            position: relative;
            padding: 110px 0 90px;
            overflow: hidden;
            background: var(--primary-dark);
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.png');
            background-size: cover;
            background-position: center;
            opacity: 0.35;
        }

        .hero-bg::after {
            content: "";
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 20% 20%, rgba(14, 58, 92, 0.2), transparent 60%),
                linear-gradient(120deg, rgba(7, 28, 44, 0.92) 0%, rgba(9, 39, 63, 0.78) 50%, rgba(14, 58, 92, 0.45) 100%);
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background-image: url("data:image/svg+xml,%3Csvg width='400' height='400' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 330 L120 260 L240 300 L400 180' stroke='rgba(255,255,255,0.10)' stroke-width='1.5' fill='none' stroke-dasharray='6 8'/%3E%3Ccircle cx='120' cy='260' r='5' fill='rgba(217,142,50,0.35)'/%3E%3Ccircle cx='400' cy='180' r='7' fill='rgba(217,142,50,0.35)'/%3E%3Cpath d='M0 120 L160 180 L280 120 L400 160' stroke='rgba(255,255,255,0.07)' stroke-width='1.5' fill='none' stroke-dasharray='4 10'/%3E%3C/svg%3E");
            background-size: 420px 420px;
            opacity: 0.8;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 900px;
        }

        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.22);
            backdrop-filter: blur(8px);
            color: #fff;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.4px;
            padding: 7px 16px;
            border-radius: 100px;
            margin-bottom: 24px;
        }

        .hero-content h1 {
            font-size: clamp(32px, 4.2vw, 52px);
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
            letter-spacing: -1px;
            margin-bottom: 18px;
            text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }

        .hero-content h1 span {
            color: var(--accent);
        }

        .hero-content .hero-desc {
            font-size: 17px;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.8;
            max-width: 600px;
            margin-bottom: 32px;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 44px;
        }

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 36px;
            padding-top: 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.16);
        }

        .stat-item {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .stat-num {
            font-size: 30px;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
        }

        .stat-label {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            letter-spacing: 0.5px;
        }

        /* ========== 入口类型卡片 ========== */
        .section-entry {
            background: var(--bg);
        }

        .entry-card {
            background: var(--surface);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 36px 32px 32px;
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .entry-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), var(--accent-2));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .entry-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-md);
            border-color: transparent;
        }

        .entry-card:hover::before {
            opacity: 1;
        }

        .card-icon {
            width: 58px;
            height: 58px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 16px;
            font-size: 22px;
            background: var(--accent-light);
            color: var(--accent);
            margin-bottom: 22px;
            transition: transform 0.3s ease;
        }

        .entry-card:nth-child(2) .card-icon {
            background: rgba(20, 184, 166, 0.12);
            color: var(--accent-2);
        }

        .entry-card:nth-child(3) .card-icon {
            background: rgba(14, 58, 92, 0.08);
            color: var(--primary);
        }

        .entry-card:nth-child(4) .card-icon {
            background: rgba(217, 142, 50, 0.10);
            color: var(--accent-hover);
        }

        .entry-card:hover .card-icon {
            transform: scale(1.08) rotate(-4deg);
        }

        .card-body h3 {
            font-size: 19px;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 10px;
        }

        .card-body>p {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
            margin-bottom: 18px;
        }

        .feature-list {
            list-style: none;
            padding: 0;
            margin: 0 0 22px;
        }

        .feature-list li {
            position: relative;
            padding-left: 24px;
            font-size: 14px;
            color: var(--text);
            line-height: 1.75;
            margin-bottom: 6px;
        }

        .feature-list li::before {
            content: "\f00c";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            left: 0;
            top: 1px;
            font-size: 12px;
            color: var(--accent-2);
        }

        .card-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary-light);
            transition: gap 0.25s ease, color 0.25s ease;
        }

        .card-link:hover {
            color: var(--accent);
            gap: 12px;
        }

        /* ========== 信息条 ========== */
        .section-note {
            padding: 0;
            margin-top: -10px;
        }

        .info-strip {
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: var(--radius);
            padding: 36px 44px;
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
            box-shadow: var(--shadow-md);
            position: relative;
            overflow: hidden;
        }

        .info-strip::after {
            content: "\f3c5";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            right: 20px;
            top: -10px;
            font-size: 120px;
            opacity: 0.08;
            transform: rotate(-12deg);
        }

        .info-strip-left {
            display: flex;
            align-items: center;
            gap: 18px;
            position: relative;
            z-index: 1;
        }

        .info-strip-icon {
            width: 46px;
            height: 46px;
            background: rgba(255, 255, 255, 0.15);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
        }

        .info-strip h3 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 2px;
        }

        .info-strip p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.78);
            margin: 0;
        }

        /* ========== 更新时间线 ========== */
        .section-timeline {
            background: var(--surface);
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }

        .timeline-wrap {
            max-width: 820px;
            margin: 0 auto;
            position: relative;
            padding-left: 28px;
        }

        .timeline-wrap::before {
            content: "";
            position: absolute;
            left: 10px;
            top: 8px;
            bottom: 8px;
            width: 2px;
            background: linear-gradient(180deg, var(--accent), var(--accent-2), var(--border));
            border-radius: 2px;
        }

        .timeline-item {
            position: relative;
            margin-bottom: 28px;
        }

        .timeline-item:last-child {
            margin-bottom: 0;
        }

        .timeline-marker {
            position: absolute;
            left: -28px;
            top: 6px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: var(--accent);
            border: 3px solid var(--surface);
            box-shadow: 0 0 0 3px rgba(217, 142, 50, 0.25);
            transform: translateX(-6px);
        }

        .timeline-card {
            background: var(--bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 24px 28px;
            transition: box-shadow 0.3s ease, transform 0.3s ease;
        }

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

        .timeline-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 10px;
            flex-wrap: wrap;
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 12px;
            border-radius: 100px;
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.3px;
        }

        .badge-main {
            background: rgba(14, 58, 92, 0.08);
            color: var(--primary);
        }

        .badge-backup {
            background: rgba(217, 142, 50, 0.14);
            color: var(--accent-hover);
        }

        .badge-mobile {
            background: rgba(20, 184, 166, 0.12);
            color: #0f8a7a;
        }

        .badge-content {
            background: rgba(94, 116, 141, 0.12);
            color: #50677a;
        }

        .timeline-date {
            font-size: 13px;
            color: var(--text-light);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .timeline-date i {
            font-size: 11px;
        }

        .timeline-card h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 6px;
        }

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

        /* ========== 流程步骤 ========== */
        .section-flow {
            background: var(--bg);
        }

        .flow-wrap {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 20px;
            position: relative;
            counter-reset: flow;
        }

        .flow-item {
            background: var(--surface);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 30px 22px 22px;
            text-align: center;
            position: relative;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .flow-item::after {
            content: "\f054";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            right: -16px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 11px;
            color: var(--accent);
            z-index: 2;
            background: var(--surface);
            width: 24px;
            height: 24px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-sm);
        }

        .flow-item:last-child::after {
            display: none;
        }

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

        .flow-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: #fff;
            font-size: 16px;
            font-weight: 800;
            box-shadow: 0 6px 16px rgba(14, 58, 92, 0.25);
            margin-bottom: 18px;
        }

        .flow-item h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 8px;
        }

        .flow-item p {
            font-size: 13px;
            color: var(--text-weak);
            line-height: 1.65;
            margin: 0;
        }

        /* ========== FAQ ========== */
        .section-faq {
            background: var(--surface);
            border-top: 1px solid var(--border-light);
        }

        .faq-list {
            max-width: 820px;
            margin: 0 auto;
        }

        .faq-item {
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            margin-bottom: 14px;
            background: var(--bg);
            overflow: hidden;
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
        }

        .faq-item.open {
            border-color: rgba(217, 142, 50, 0.35);
            box-shadow: var(--shadow-sm);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 20px 26px;
            text-align: left;
            font-size: 16px;
            font-weight: 600;
            color: var(--primary-dark);
            background: transparent;
            transition: background 0.25s ease;
        }

        .faq-question:hover {
            background: rgba(14, 58, 92, 0.03);
        }

        .faq-question i {
            font-size: 14px;
            color: var(--accent);
            transition: transform 0.3s ease;
            flex-shrink: 0;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }

        .faq-answer-inner {
            padding: 0 26px 22px;
            font-size: 15px;
            color: var(--text-weak);
            line-height: 1.8;
        }

        .faq-answer-inner p {
            margin: 0;
        }

        /* ========== CTA ========== */
        .section-cta {
            padding: 0;
            margin-bottom: 0;
            background: var(--bg);
            padding-bottom: var(--space-section);
        }

        .cta-panel {
            position: relative;
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
            border-radius: 24px;
            padding: 70px 60px;
            text-align: center;
            color: #fff;
            overflow: hidden;
        }

        .cta-panel::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(7, 28, 44, 0.90), rgba(14, 58, 92, 0.80));
        }

        .cta-panel>* {
            position: relative;
            z-index: 1;
        }

        .cta-panel h2 {
            font-size: clamp(24px, 3vw, 34px);
            font-weight: 800;
            margin-bottom: 14px;
            letter-spacing: -0.3px;
        }

        .cta-panel p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.82);
            max-width: 560px;
            margin: 0 auto 32px;
            line-height: 1.7;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 14px;
        }

        /* ========== Footer ========== */
        .site-footer {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 64px 0 0;
            font-size: 14px;
        }

        .site-footer .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
        }

        .footer-brand .brand-mark {
            background: rgba(255, 255, 255, 0.12);
            box-shadow: none;
            width: 38px;
            height: 38px;
        }

        .footer-brand span:last-child {
            font-size: 17px;
            font-weight: 800;
            color: #fff;
        }

        .footer-about {
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.8;
            max-width: 340px;
            font-size: 14px;
        }

        .footer-title {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 18px;
            letter-spacing: 0.3px;
        }

        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.65);
            transition: color 0.2s ease, transform 0.2s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .footer-links a:hover {
            color: var(--accent);
            transform: translateX(3px);
        }

        .footer-note {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 12px;
            padding: 18px 20px;
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.8;
            font-size: 13px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 24px 0;
            margin-top: 48px;
            text-align: center;
        }

        .footer-bottom p {
            margin: 0;
            color: rgba(255, 255, 255, 0.45);
            font-size: 13px;
        }

        /* ========== 响应式断点 ========== */
        @media screen and (max-width: 1024px) {
            :root {
                --space-section: 70px;
            }

            .flow-wrap {
                grid-template-columns: repeat(3, 1fr);
                gap: 16px;
            }

            .flow-item::after {
                display: none;
            }

            .flow-item {
                padding: 24px 18px 18px;
            }

            .cta-panel {
                padding: 50px 36px;
            }
        }

        @media screen and (max-width: 768px) {
            :root {
                --space-section: 56px;
            }

            .header-top .container {
                flex-direction: column;
                gap: 12px;
                padding-top: 16px;
                padding-bottom: 12px;
            }

            .header-actions {
                width: 100%;
                justify-content: center;
            }

            .header-nav .container {
                overflow-x: auto;
                scrollbar-width: none;
            }

            .header-nav .container::-webkit-scrollbar {
                display: none;
            }

            .nav-tabs {
                justify-content: flex-start;
                flex-wrap: nowrap;
                overflow-x: auto;
                padding-bottom: 4px;
            }

            .nav-tab {
                flex-shrink: 0;
                padding: 10px 18px;
                font-size: 14px;
            }

            .page-hero {
                padding: 80px 0 64px;
            }

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

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

            .hero-stats {
                gap: 24px;
            }

            .stat-num {
                font-size: 24px;
            }

            .info-strip {
                padding: 28px 30px;
            }

            .timeline-wrap {
                padding-left: 20px;
            }

            .timeline-marker {
                left: -20px;
                width: 12px;
                height: 12px;
                transform: translateX(-5px);
            }

            .flow-wrap {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }

            .cta-panel {
                padding: 42px 24px;
                border-radius: 18px;
            }

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

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

            .site-footer .footer-links {
                margin-bottom: 24px;
            }

            .footer-note {
                margin-bottom: 24px;
            }

            .footer-bottom {
                margin-top: 28px;
            }
        }

        @media screen and (max-width: 520px) {
            .container {
                padding-left: 18px;
                padding-right: 18px;
            }

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

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

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

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

            .hero-stats {
                flex-direction: column;
                gap: 16px;
            }

            .section-entry .cell {
                padding-left: 0;
                padding-right: 0;
            }

            .entry-card {
                padding: 28px 22px 24px;
                border-radius: 14px;
            }

            .info-strip {
                padding: 24px 20px;
                border-radius: 14px;
            }

            .info-strip-left {
                flex-direction: column;
                text-align: center;
                width: 100%;
            }

            .timeline-card {
                padding: 20px;
            }

            .timeline-card h3 {
                font-size: 15px;
            }

            .flow-wrap {
                grid-template-columns: 1fr;
            }

            .flow-item {
                padding: 26px 20px 20px;
            }

            .flow-item::after {
                display: block;
                right: auto;
                left: 50%;
                top: auto;
                bottom: -14px;
                transform: translateX(-50%) rotate(90deg);
            }

            .flow-item:last-child::after {
                display: none;
            }

            .faq-question {
                padding: 16px 18px;
                font-size: 15px;
            }

            .faq-answer-inner {
                padding: 0 18px 18px;
                font-size: 14px;
            }

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

            .cta-panel h2 {
                font-size: 21px;
            }

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

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

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