/* roulang page: index */
:root {
  --brand: #0F4C3A;
  --brand-light: #158463;
  --accent: #FFB81C;
  --accent-dark: #E5A416;
  --cyan: #23B5A8;
  --coral: #F25F4C;
  --paper: #F7F5F0;
  --sand: #EDEAE2;
  --deep: #0F2D23;
  --ink: #1F2A24;
  --muted: #5A6B61;
  --white: #FFFFFF;
  --soft: #FEFEF9;
  --line: rgba(15,76,58,.08);
  --line-strong: rgba(15,76,58,.18);
  --radius: 12px;
  --radius-lg: 16px;
  --shadow-card: 0 2px 8px rgba(15,76,58,.06);
  --shadow-hover: 0 12px 32px rgba(15,76,58,.10);
  --shadow-cta: 0 8px 20px rgba(255,184,28,.30);
  --font-main: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, BlinkMacSystemFont, "Inter", "Roboto", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

a:hover {
  color: var(--brand-light);
}

button,
input {
  font-family: inherit;
}

.container {
  max-width: 1200px;
}

.section {
  padding: 96px 0;
}

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

.sec-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 40px;
}

.sec-head-left h2 {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .5px;
  color: var(--ink);
  margin: 8px 0 6px;
}

.sec-head-right {
  max-width: 460px;
  color: var(--muted);
  font-size: 15px;
}

.sec-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .15em;
  color: var(--brand);
  margin-bottom: 8px;
}

.sec-label::before {
  content: "";
  width: 8px;
  height: 24px;
  background: var(--accent);
  border-radius: 4px;
  margin-right: 4px;
}

.section-dark .sec-head-left h2,
.section-dark .sec-label {
  color: #ffffff;
}

.section-dark .sec-head-right {
  color: rgba(255,255,255,.78);
}

.btn {
  border-radius: 100px;
  min-height: 48px;
  padding: 12px 28px;
  font-weight: 700;
  font-size: 15px;
  border: 1px solid transparent;
  transition: all .25s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn:focus-visible,
.btn:active:focus,
.form-control:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255,184,28,.25);
}

.btn-accent {
  background: var(--accent);
  color: var(--ink);
  border-color: var(--accent);
  box-shadow: var(--shadow-cta);
}

.btn-accent:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: var(--ink);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(255,184,28,.35);
}

.btn-accent:active {
  transform: translateY(1px);
}

.btn-brand {
  background: var(--brand);
  color: #ffffff;
  border-color: var(--brand);
}

.btn-brand:hover {
  background: #0B3829;
  border-color: #0B3829;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(15,76,58,.22);
}

.btn-outline-light-brand {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,.58);
  min-height: 44px;
}

.btn-outline-light-brand:hover {
  background: rgba(255,255,255,.12);
  border-color: #ffffff;
  color: #ffffff;
}

.btn-outline-brand {
  background: transparent;
  color: var(--brand);
  border-color: var(--line-strong);
}

.btn-outline-brand:hover {
  border-color: var(--brand);
  background: var(--brand);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-sm {
  min-height: 36px;
  padding: 6px 18px;
  font-size: 13px;
}

.text-link {
  color: var(--brand);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--brand);
  padding-bottom: 2px;
}

.text-link i {
  transition: transform .2s ease;
}

.text-link:hover {
  color: var(--brand-light);
  border-color: var(--brand-light);
}

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

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  color: var(--brand);
}

.arrow-link:hover {
  color: var(--brand-light);
}

.arrow-link i {
  transition: transform .2s;
}

.arrow-link:hover i {
  transform: translateX(5px);
}

.badge-cat {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--accent);
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  line-height: 1.5;
  white-space: nowrap;
}

.badge-soft {
  background: rgba(15,76,58,.1);
  color: var(--brand);
  font-weight: 600;
}

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

/* header / nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1040;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .25s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 16px rgba(15,45,35,.08);
}

.navbar {
  min-height: 72px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 17px;
  color: var(--brand);
  letter-spacing: .3px;
}

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

.brand-mark {
  width: 40px;
  height: 40px;
  background: var(--brand);
  color: var(--accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 21px;
  font-weight: 800;
  flex: 0 0 auto;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
}

.brand-word {
  line-height: 1.25;
}

#navMain {
  gap: 6px;
}

#navMain .navbar-nav {
  gap: 4px;
}

#navMain .nav-link {
  padding: 9px 14px !important;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  border-radius: 6px;
  position: relative;
  transition: color .2s ease;
}

#navMain .nav-link::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 5px;
  height: 2px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .25s ease;
  border-radius: 2px;
}

#navMain .nav-link:hover,
#navMain .nav-link:focus-visible {
  color: var(--brand);
}

#navMain .nav-link:hover::after,
#navMain .nav-link:focus-visible::after,
#navMain .nav-link.active::after {
  transform: scaleX(1);
}

#navMain .nav-link.active {
  color: var(--brand);
  font-weight: 700;
}

.navbar-toggler {
  border: 1px solid rgba(15,76,58,.22);
  border-radius: 8px;
  min-width: 48px;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.8);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(255,184,28,.25);
}

.navbar-toggler-icon {
  display: none;
}

.toggler-custom {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 22px;
}

.toggler-custom span {
  height: 2px;
  width: 100%;
  background: var(--brand);
  border-radius: 3px;
  transition: transform .25s ease, opacity .25s ease;
}

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 12px;
}

.btn-nav-cta {
  min-height: 44px;
  padding: 9px 22px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: all .25s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-nav-weak {
  background: rgba(15,76,58,.06);
  color: var(--brand);
  border-color: rgba(15,76,58,.16);
}

.btn-nav-weak:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(15,76,58,.18);
}

.btn-nav-strong {
  background: var(--accent);
  color: var(--ink);
  border-color: var(--accent);
  box-shadow: 0 6px 16px rgba(255,184,28,.28);
}

.btn-nav-strong:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: var(--ink);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(255,184,28,.34);
}

.btn-nav-strong:active,
.btn-nav-weak:active {
  transform: translateY(1px);
}

/* Hero */
.hero {
  position: relative;
  background: linear-gradient(120deg, #0B2B21 0%, #0F4C3A 48%, #114E3C 100%);
  min-height: 650px;
  display: flex;
  align-items: center;
  padding: 80px 0 72px;
  overflow: hidden;
  color: #ffffff;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-1.webp');
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: .36;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, rgba(11,43,33,.93) 0%, rgba(15,76,58,.70) 60%, rgba(15,45,35,.60) 100%);
}

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

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .16em;
  color: rgba(255,255,255,.85);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}

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

.hero h1 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: .5px;
  color: #ffffff;
  margin-bottom: 20px;
  max-width: 660px;
}

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

.hero-lead {
  font-size: 17px;
  line-height: 1.9;
  color: rgba(255,255,255,.86);
  max-width: 620px;
  margin-bottom: 28px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-bottom: 20px;
}

.hero-cta .btn {
  min-height: 52px;
  padding: 14px 30px;
  font-size: 16px;
}

.hero-safe-note {
  font-size: 14px;
  color: rgba(255,255,255,.72);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-safe-note i {
  color: var(--cyan);
}

.hero-access-card {
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 20px;
  padding: 32px 30px;
  color: #ffffff;
  box-shadow: 0 20px 48px rgba(0,0,0,.18);
}

.hero-access-card .card-title-sm {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
  border-bottom: 1px solid rgba(255,255,255,.14);
  padding-bottom: 16px;
  margin-bottom: 18px;
}

.hero-access-card .card-title-sm i {
  color: var(--accent);
  font-size: 20px;
}

.quick-stat-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.quick-stat-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  padding: 12px 14px;
}

.quick-stat-list .qs-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,184,28,.16);
  color: var(--accent);
  font-size: 20px;
  flex: 0 0 auto;
}

.quick-stat-list .qs-text {
  display: block;
}

.quick-stat-list strong {
  display: block;
  font-size: 15px;
  line-height: 1.4;
}

.quick-stat-list small {
  display: block;
  font-size: 13px;
  color: rgba(255,255,255,.74);
  margin-top: 2px;
}

.hero-access-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.12);
}

.hero-access-footer span {
  font-size: 13px;
  color: rgba(255,255,255,.7);
}

.hero-access-footer a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
}

.hero-access-footer a:hover {
  color: #ffffff;
}

/* Trust band */
.trust-band {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.trust-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(35,181,168,.12);
  color: var(--cyan);
  font-size: 22px;
  flex: 0 0 auto;
}

.trust-item strong {
  display: block;
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.trust-item p {
  color: var(--muted);
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

/* category sections */
.section-dark {
  background: var(--deep);
  color: #ffffff;
}

.section-dark .sec-kicker {
  color: var(--accent);
}

.section-dark .sec-desc {
  color: rgba(255,255,255,.75);
}

.section-dark .sec-label::before {
  background: var(--accent);
}

.cat-wide-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  align-items: stretch;
  min-height: 240px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  margin-bottom: 24px;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.cat-wide-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: 0 20px 42px rgba(0,0,0,.26);
}

.cat-wide-media {
  flex: 0 0 38%;
  position: relative;
  overflow: hidden;
}

.cat-wide-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s ease;
}

.cat-wide-card:hover .cat-wide-media img {
  transform: scale(1.05);
}

.cat-wide-body {
  flex: 1;
  padding: 28px 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.cat-wide-body .badge-cat {
  margin-bottom: 14px;
}

.cat-wide-body h3 {
  color: #ffffff;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 12px;
}

.cat-wide-body p {
  color: rgba(255,255,255,.74);
  font-size: 15px;
  line-height: 1.8;
  max-width: 580px;
}

.cat-grid-card {
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}

.cat-grid-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: 0 18px 36px rgba(0,0,0,.24);
}

.cat-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--sand);
}

.cat-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s ease;
}

.cat-grid-card:hover .cat-thumb img {
  transform: scale(1.06);
}

.cat-thumb .badge-cat {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
}

.cat-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.cat-body h3 {
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.5;
  margin-bottom: 8px;
}

.cat-body p {
  color: rgba(255,255,255,.72);
  font-size: 14px;
  line-height: 1.75;
  margin-bottom: 16px;
  flex: 1;
}

.cat-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
}

.cat-link i {
  transition: transform .2s ease;
}

.cat-link:hover {
  color: #ffffff;
}

.cat-link:hover i {
  transform: translateX(5px);
}

/* core feature */
.feature-area {
  background: var(--paper);
}

.feat-switch-block {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: 32px;
  align-items: stretch;
}

.feat-big-card {
  position: relative;
  min-height: 560px;
  border-radius: 18px;
  overflow: hidden;
  background: var(--deep);
  display: flex;
  align-items: flex-end;
  border: 1px solid var(--line);
}

.feat-big-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .55;
  transition: transform .6s ease;
}

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

.feat-big-card .feat-layer {
  position: relative;
  z-index: 2;
  padding: 40px;
  background: linear-gradient(180deg, transparent 10%, rgba(10,36,28,.92) 100%);
  border-radius: 0 0 18px 18px;
  width: 100%;
}

.feat-big-card .feat-kicker {
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  margin-bottom: 10px;
}

.feat-big-card h3 {
  color: #ffffff;
  font-size: 26px;
  font-weight: 800;
  line-height: 1.45;
  margin-bottom: 12px;
  max-width: 560px;
}

.feat-big-card p {
  color: rgba(255,255,255,.84);
  font-size: 15px;
  max-width: 560px;
  margin-bottom: 22px;
}

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

.feat-inner-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  height: auto;
  transition: transform .25s ease, box-shadow .25s ease;
}

.feat-inner-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.feat-inner-card:first-child {
  padding-bottom: 34px;
}

.feat-inner-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(35,181,168,.1);
  color: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 18px;
}

.feat-inner-card h3 {
  color: var(--ink);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 8px;
}

.feat-inner-card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 16px;
}

/* testimonials */
.testimonials-area {
  background: var(--sand);
  overflow: hidden;
}

.review-wrap {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.testimonial-figure {
  background: var(--soft);
  border: 1px solid var(--line);
  border-left: 5px solid var(--accent);
  border-radius: 16px;
  padding: 44px 44px 34px;
  box-shadow: var(--shadow-card);
  margin: 0;
  position: relative;
}

.testimonial-figure::before {
  content: "\201C";
  font-size: 74px;
  line-height: 1;
  position: absolute;
  left: 28px;
  top: 20px;
  color: rgba(255,184,28,.35);
  font-weight: 800;
}

.star-row {
  color: var(--coral);
  display: flex;
  gap: 4px;
  font-size: 18px;
  margin-bottom: 16px;
}

.testimonial-figure blockquote {
  margin: 0 0 20px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.9;
  font-weight: 400;
}

.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--muted);
}

.testimonial-meta i {
  color: var(--brand);
  font-size: 20px;
}

.carousel-indicators {
  position: static;
  margin-top: 26px;
  gap: 8px;
}

.carousel-indicators button {
  width: 9px !important;
  height: 9px !important;
  border-radius: 100px !important;
  background: rgba(15,76,58,.2) !important;
  border: none !important;
  transition: all .25s ease;
}

.carousel-indicators button.active {
  width: 28px !important;
  background: var(--brand) !important;
}

.testimonials-area .carousel-control-prev,
.testimonials-area .carousel-control-next {
  position: absolute;
  width: 48px;
  height: 48px;
  top: 40%;
  background: rgba(255,255,255,.9);
  border: 1px solid var(--line);
  border-radius: 50%;
  opacity: 1;
  color: var(--brand);
  font-size: 20px;
  z-index: 5;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, color .2s, border-color .2s;
}

.testimonials-area .carousel-control-prev {
  left: -24px;
}

.testimonials-area .carousel-control-next {
  right: -24px;
}

.testimonials-area .carousel-control-prev:hover,
.testimonials-area .carousel-control-next:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: #ffffff;
}

/* FAQ */
.faq-area {
  background: var(--paper);
}

.faq-layout {
  display: grid;
  grid-template-columns: 380px minmax(0, 1fr);
  gap: 48px;
  align-items: flex-start;
}

.faq-intro {
  position: sticky;
  top: 110px;
  background: var(--deep);
  color: #ffffff;
  border-radius: 18px;
  padding: 34px;
}

.faq-intro .faq-intro-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255,184,28,.18);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 22px;
}

.faq-intro h2 {
  color: #ffffff;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 14px;
}

.faq-intro p {
  color: rgba(255,255,255,.76);
  font-size: 15px;
  line-height: 1.85;
  margin-bottom: 24px;
}

.accordion-faq .accordion-item {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 12px !important;
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

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

.accordion-faq .accordion-button {
  background: #ffffff;
  color: var(--ink);
  font-size: 17px;
  font-weight: 600;
  padding: 20px 54px 20px 24px;
  box-shadow: none;
  border: none;
  position: relative;
  transition: background .2s ease, color .2s ease;
  text-align: left;
  min-height: 64px;
}

.accordion-faq .accordion-button:not(.collapsed) {
  background: #EAF4F0;
  color: var(--brand);
}

.accordion-faq .accordion-button:focus {
  box-shadow: none;
  outline: 2px solid rgba(35,181,168,.4);
}

.accordion-faq .accordion-button::after {
  display: none;
}

.faq-toggle {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(15,76,58,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s ease, transform .2s ease;
}

.faq-toggle i {
  color: var(--brand);
  font-size: 20px;
  transition: transform .25s ease;
}

.accordion-button:not(.collapsed) .faq-toggle {
  background: var(--brand);
}

.accordion-button:not(.collapsed) .faq-toggle i {
  color: #ffffff;
  transform: rotate(45deg);
}

.accordion-faq .accordion-body {
  padding: 4px 54px 24px 24px;
  background: #EAF4F0;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.9;
  border-top: 1px dashed rgba(15,76,58,.12);
}

/* CMS latest */
.cms-latest {
  background: #EFF5F0;
}

.latest-empty {
  min-height: 180px;
  border: 2px dashed rgba(15,76,58,.2);
  border-radius: 16px;
  background: rgba(255,255,255,.55);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px;
  color: var(--muted);
}

.latest-empty i {
  color: var(--brand);
  font-size: 40px;
  margin-bottom: 12px;
  opacity: .55;
}

.feature-latest-card {
  border-radius: 18px;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--line);
  display: block;
  height: 100%;
  transition: transform .3s ease, box-shadow .3s ease;
  box-shadow: var(--shadow-card);
}

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

.feature-latest-media {
  aspect-ratio: 16/9;
  background: var(--sand);
  overflow: hidden;
  position: relative;
}

.feature-latest-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s ease;
}

.feature-latest-card:hover .feature-latest-media img {
  transform: scale(1.05);
}

.feature-latest-media .badge-cat {
  position: absolute;
  top: 14px;
  left: 14px;
}

.feature-latest-body {
  padding: 24px;
}

.feature-latest-body h3 {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
  margin-bottom: 10px;
}

.feature-latest-body h3 a {
  color: inherit;
  transition: color .2s ease;
}

.feature-latest-body h3 a:hover {
  color: var(--brand);
}

.feature-latest-body p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.latest-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
}

.latest-meta .date-tag {
  font-size: 13px;
}

.side-latest-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.latest-list-item {
  display: flex;
  align-items: stretch;
  gap: 16px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  padding: 12px 14px;
  transition: box-shadow .25s ease, transform .25s ease;
  min-height: 100px;
}

.latest-list-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.latest-thumb {
  width: 112px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--sand);
  flex: 0 0 auto;
}

.latest-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.latest-list-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.latest-list-content h3 {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  margin-bottom: 6px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.latest-list-content h3 a {
  color: var(--ink);
}

.latest-list-content h3 a:hover {
  color: var(--brand);
}

.small-latest-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
  height: 100%;
  transition: transform .25s ease, box-shadow .25s ease;
  display: block;
}

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

.small-latest-card .badge-cat {
  font-size: 11px;
  padding: 3px 8px;
  margin-bottom: 10px;
}

.small-latest-card h3 {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.7;
  color: var(--ink);
  margin-bottom: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.small-latest-card h3 a {
  color: inherit;
}

.small-latest-card h3 a:hover {
  color: var(--brand);
}

.small-latest-card time {
  font-size: 12px;
  color: var(--muted);
}

.small-latest-card .arrow-link {
  font-size: 13px;
  margin-top: 8px;
}

/* CTA band */
.final-cta {
  position: relative;
  background: var(--deep);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.final-cta-bg {
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-2.webp');
  background-size: cover;
  background-position: center;
  opacity: .18;
}

.final-cta-card {
  position: relative;
  z-index: 2;
  background: linear-gradient(120deg, rgba(15,76,58,.94) 0%, rgba(15,45,35,.98) 100%);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 22px;
  padding: 58px 54px;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  overflow: hidden;
}

.final-cta-card h2 {
  font-size: 34px;
  font-weight: 800;
  line-height: 1.4;
  margin-bottom: 14px;
  max-width: 760px;
}

.final-cta-card p {
  color: rgba(255,255,255,.75);
  font-size: 16px;
  margin-bottom: 26px;
  max-width: 680px;
}

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

.final-cta-actions .btn {
  min-height: 54px;
  padding: 14px 32px;
  font-size: 16px;
}

.final-cta-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 14px;
  color: rgba(255,255,255,.58);
}

/* footer */
.site-footer {
  background: #0A241C;
  color: rgba(255,255,255,.78);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr .8fr .9fr 1.1fr;
  gap: 36px;
  padding-bottom: 42px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 14px;
}

.footer-brand .brand-mark {
  background: rgba(255,255,255,.1);
  color: var(--accent);
}

.footer-brand:hover {
  color: #ffffff;
}

.footer-desc {
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255,255,255,.68);
}

.site-footer h4 {
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  margin: 4px 0 18px;
  letter-spacing: .3px;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.footer-links a {
  color: rgba(255,255,255,.65);
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color .2s ease, transform .2s ease;
}

.footer-links a i {
  color: var(--accent);
  font-size: 12px;
  opacity: .8;
}

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

.footer-note-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  padding: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255,255,255,.68);
}

.footer-note-card strong {
  color: #ffffff;
  display: block;
  margin-bottom: 8px;
  font-size: 15px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 22px 0;
  font-size: 13px;
  color: rgba(255,255,255,.52);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-bottom a {
  color: rgba(255,255,255,.62);
  transition: color .2s ease;
}

.footer-bottom a:hover {
  color: #ffffff;
}

/* responsive */
@media (max-width: 1199px) {
  .cat-wide-media {
    flex-basis: 42%;
  }
  .feat-switch-block {
    grid-template-columns: 1fr 1fr;
  }
  .feat-switch-block {
    gap: 24px;
  }
}

@media (max-width: 991px) {
  .section {
    padding: 72px 0;
  }
  .section-sm {
    padding: 56px 0;
  }
  .hero {
    min-height: auto;
    padding: 64px 0;
  }
  .hero h1 {
    font-size: 34px;
  }
  .trust-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .cat-wide-media {
    flex-basis: 100%;
    height: 240px;
  }
  .cat-wide-card {
    flex-direction: column;
  }
  .feat-switch-block {
    grid-template-columns: 1fr;
  }
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .faq-intro {
    position: static;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .nav-cta-group {
    margin-left: 0;
    margin-top: 12px;
    padding: 8px 12px;
    border-top: 1px solid var(--line);
    width: 100%;
    flex-wrap: wrap;
  }
  .nav-cta-group .btn-nav-cta {
    flex: 1;
  }
  #navMain {
    padding: 14px 0;
  }
  #navMain .nav-link {
    padding-left: 10px !important;
  }
  .sec-head {
    align-items: flex-start;
    flex-direction: column;
  }
  .sec-head-right {
    max-width: none;
  }
  .testimonials-area .carousel-control-prev {
    left: 6px;
  }
  .testimonials-area .carousel-control-next {
    right: 6px;
  }
  .testimonial-figure {
    padding-left: 34px;
    padding-right: 34px;
  }
}

@media (max-width: 767px) {
  .section {
    padding: 56px 0;
  }
  .hero {
    padding: 40px 0 52px;
  }
  .hero h1 {
    font-size: 30px;
  }
  .hero-lead {
    font-size: 16px;
  }
  .hero-access-card {
    padding: 24px;
  }
  .cat-grid-card {
    height: auto;
  }
  .final-cta-card {
    padding: 36px 24px;
  }
  .final-cta-card h2 {
    font-size: 26px;
  }
  .ck-content {
    font-size: 16px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom {
    justify-content: center;
    text-align: center;
  }
  .cat-wide-body {
    padding: 22px;
  }
  .cat-wide-body h3 {
    font-size: 20px;
  }
  .feature-latest-body {
    padding: 20px;
  }
}

@media (max-width: 575px) {
  .trust-row {
    grid-template-columns: 1fr;
  }
  .sec-label {
    font-size: 12px;
  }
  .sec-head-left h2 {
    font-size: 24px;
  }
  .trust-band {
    padding: 28px 0;
  }
  .trust-item {
    flex-direction: row;
  }
  .cat-body {
    padding: 18px;
  }
  .cat-body h3 {
    font-size: 17px;
  }
  .feat-inner-card {
    padding: 22px;
  }
  .feat-inner-card h3 {
    font-size: 18px;
  }
  .feat-big-card {
    min-height: 440px;
  }
  .feat-big-card .feat-layer {
    padding: 24px;
  }
  .feat-big-card h3 {
    font-size: 22px;
  }
  .testimonial-figure {
    padding: 34px 22px 24px;
  }
  .testimonial-figure blockquote {
    font-size: 16px;
  }
  .testimonials-area .carousel-control-prev,
  .testimonials-area .carousel-control-next {
    display: none;
  }
  .accordion-faq .accordion-button {
    font-size: 16px;
    padding-right: 48px;
  }
  .accordion-faq .accordion-body {
    padding-left: 20px;
  }
  .feature-latest-body h3 {
    font-size: 18px;
  }
  .latest-list-item {
    flex-direction: column;
    padding: 14px;
  }
  .latest-thumb {
    width: 100%;
    height: 140px;
  }
  .latest-thumb img {
    height: 100%;
  }
}

/* roulang page: article */
:root {
            --brand: #0F4C3A;
            --brand-light: #158463;
            --brand-dark: #0F2D23;
            --accent: #FFB81C;
            --accent-hover: #E5A416;
            --cyan: #23B5A8;
            --alert: #F25F4C;
            --paper: #F7F5F0;
            --paper-soft: #EDEAE2;
            --paper-card: #FEFEF9;
            --ink: #1F2A24;
            --ink-soft: #5A6B61;
            --border: rgba(15, 76, 58, 0.08);
            --border-strong: rgba(15, 76, 58, 0.18);
            --shadow-sm: 0 2px 8px rgba(15, 76, 58, 0.06);
            --shadow-md: 0 12px 32px rgba(15, 76, 58, 0.08);
            --shadow-accent: 0 8px 20px rgba(255, 184, 28, 0.3);
            --radius-card: 12px;
            --radius-image: 16px;
            --radius-pill: 100px;
            --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            font-family: var(--font);
            background: var(--paper);
            color: var(--ink);
            font-size: 16px;
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--ink);
            font-weight: 700;
            margin-top: 0;
            line-height: 1.5;
        }

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

        a:hover {
            color: var(--brand-light);
        }

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

        .container {
            max-width: 1200px;
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 1030;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(15, 76, 58, 0.06);
            box-shadow: 0 4px 16px rgba(15, 45, 35, 0.05);
        }

        .site-header .navbar {
            min-height: 72px;
            padding-top: 0;
            padding-bottom: 0;
        }

        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            margin-right: 0;
            padding-top: 0;
            padding-bottom: 0;
        }

        .brand-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--brand);
            color: var(--accent);
            font-weight: 800;
            font-size: 20px;
            flex: 0 0 auto;
            box-shadow: 0 6px 14px rgba(15, 76, 58, 0.2);
        }

        .brand-word {
            font-size: 18px;
            font-weight: 800;
            color: var(--brand);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .navbar-toggler {
            border: 0;
            box-shadow: none;
            width: 48px;
            height: 48px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            border-radius: 8px;
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(255, 184, 28, 0.25);
        }

        .toggler-custom {
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 5px;
            width: 26px;
            height: 26px;
        }

        .toggler-custom span {
            height: 2px;
            background: var(--brand);
            border-radius: 4px;
            display: block;
            transition: all .25s ease;
        }

        .toggler-custom span:nth-child(1) {
            width: 100%;
        }

        .toggler-custom span:nth-child(2) {
            width: 70%;
        }

        .toggler-custom span:nth-child(3) {
            width: 85%;
        }

        .navbar-toggler[aria-expanded="true"] .toggler-custom span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .navbar-toggler[aria-expanded="true"] .toggler-custom span:nth-child(2) {
            opacity: 0;
        }

        .navbar-toggler[aria-expanded="true"] .toggler-custom span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
            width: 100%;
        }

        .navbar-nav {
            gap: 6px;
        }

        .site-header .nav-link {
            position: relative;
            padding: 10px 14px;
            color: var(--ink);
            font-weight: 500;
            font-size: 15px;
            border-radius: 8px;
            white-space: nowrap;
        }

        .site-header .nav-link::after {
            content: "";
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 4px;
            height: 2px;
            background: var(--brand-light);
            transform: scaleX(0);
            transform-origin: left center;
            transition: transform .25s ease;
            border-radius: 4px;
        }

        .site-header .nav-link:hover,
        .site-header .nav-link.active {
            color: var(--brand);
        }

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

        .nav-cta-group {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-left: 14px;
        }

        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            min-height: 44px;
            padding: 10px 22px;
            border-radius: var(--radius-pill);
            font-size: 15px;
            font-weight: 700;
            line-height: 1;
            transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, opacity .2s ease;
            white-space: nowrap;
        }

        .btn-nav-weak {
            background: #EDEAE2;
            border: 1px solid rgba(15, 76, 58, 0.14);
            color: var(--brand);
        }

        .btn-nav-weak:hover {
            color: var(--brand);
            background: #FEFEF9;
            border-color: rgba(15, 76, 58, 0.22);
            transform: translateY(-1px);
        }

        .btn-nav-strong {
            background: var(--accent);
            color: var(--ink);
            box-shadow: 0 8px 20px rgba(255, 184, 28, 0.28);
        }

        .btn-nav-strong:hover {
            background: var(--accent-hover);
            color: var(--ink);
            transform: translateY(-2px);
            box-shadow: 0 10px 24px rgba(255, 184, 28, 0.34);
        }

        .btn-nav-strong:active,
        .btn-nav-weak:active {
            transform: translateY(1px);
        }

        .btn-round-main {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            min-height: 46px;
            padding: 12px 28px;
            border-radius: var(--radius-pill);
            background: var(--accent);
            color: var(--ink);
            font-weight: 700;
            border: 0;
            box-shadow: var(--shadow-accent);
            transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
        }

        .btn-round-main:hover {
            background: var(--accent-hover);
            color: var(--ink);
            transform: translateY(-2px);
            box-shadow: 0 12px 26px rgba(255, 184, 28, 0.4);
        }

        .btn-round-main:active {
            transform: translateY(1px);
        }

        .btn-round-outline {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            min-height: 46px;
            padding: 12px 26px;
            border-radius: var(--radius-pill);
            border: 1px solid var(--border-strong);
            background: transparent;
            color: var(--brand);
            font-weight: 700;
            transition: all .2s ease;
        }

        .btn-round-outline:hover {
            background: var(--brand);
            color: #fff;
            border-color: var(--brand);
            transform: translateY(-2px);
            box-shadow: 0 8px 18px rgba(15, 76, 58, 0.16);
        }

        .btn-round-outline:active {
            transform: translateY(1px);
        }

        .btn-link-arrow {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-weight: 700;
            color: var(--brand);
            min-height: 36px;
        }

        .btn-link-arrow i {
            transition: transform .2s ease;
        }

        .btn-link-arrow:hover {
            color: var(--brand-light);
        }

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

        .icon-badge-cyan {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: rgba(35, 181, 168, 0.15);
            color: var(--cyan);
            font-size: 15px;
            flex: 0 0 auto;
        }

        .section-block {
            padding: 96px 0;
        }

        .section-title-bar {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            margin-bottom: 36px;
        }

        .section-title-bar .bar-line {
            width: 4px;
            height: 26px;
            background: var(--accent);
            border-radius: 4px;
            flex: 0 0 auto;
            margin-top: 6px;
        }

        .section-title-bar .pre-title {
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.14em;
            text-transform: uppercase;
            color: var(--brand-light);
            display: block;
            margin-bottom: 4px;
        }

        .section-title-bar h2 {
            font-size: 32px;
            font-weight: 800;
            margin: 0;
            line-height: 1.35;
        }

        .section-title-bar .lead-txt {
            color: var(--ink-soft);
            font-size: 15px;
            margin: 0;
        }

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

        .section-title-bar.light .pre-title {
            color: var(--accent);
        }

        .card-item {
            background: var(--paper-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
            height: 100%;
        }

        .card-item:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: rgba(35, 181, 168, 0.4);
        }

        .card-img-wrap {
            overflow: hidden;
            position: relative;
            background: var(--paper-soft);
        }

        .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }

        .card-item:hover .card-img-wrap img {
            transform: scale(1.05);
        }

        .card-body-sec {
            padding: 24px;
        }

        .badge-tag {
            display: inline-flex;
            align-items: center;
            padding: 5px 12px;
            border-radius: 40px;
            font-size: 13px;
            font-weight: 600;
            gap: 6px;
            line-height: 1.4;
        }

        .badge-gold {
            background: rgba(255, 184, 28, 0.16);
            color: #7A5200;
        }

        .badge-gold-solid {
            background: var(--accent);
            color: var(--ink);
        }

        .badge-green {
            background: rgba(15, 76, 58, 0.1);
            color: var(--brand);
        }

        .badge-cyan {
            background: rgba(35, 181, 168, 0.14);
            color: #148A80;
        }

        .site-main {
            min-height: 420px;
        }

        /* 面包屑 */
        .article-breadcrumb {
            background: var(--paper-soft);
            border-bottom: 1px solid rgba(15, 76, 58, 0.05);
            padding: 14px 0;
        }

        .breadcrumb-custom {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 14px;
            color: var(--ink-soft);
            margin: 0;
        }

        .breadcrumb-custom a {
            color: var(--ink-soft);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: color .2s ease;
        }

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

        .breadcrumb-custom .breadcrumb-sep {
            color: rgba(15, 76, 58, 0.25);
            font-size: 12px;
        }

        .breadcrumb-custom .breadcrumb-current {
            color: var(--ink);
            font-weight: 600;
            max-width: 420px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        /* 文章主体 */
        .article-page-wrap {
            padding: 48px 0 90px;
        }

        .article-layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 360px;
            gap: 48px;
            align-items: start;
        }

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

        .article-frame {
            background: var(--paper-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-image);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .article-head {
            padding: 40px 48px 26px;
            border-bottom: 1px dashed rgba(15, 76, 58, 0.14);
            background: linear-gradient(180deg, #fff 0%, var(--paper-card) 100%);
        }

        .article-head .article-kicker {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 18px;
        }

        .article-head .article-category {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(15, 76, 58, 0.1);
            color: var(--brand);
            border-radius: 6px;
            padding: 5px 12px;
            font-size: 13px;
            font-weight: 600;
        }

        .article-head h1 {
            font-size: 32px;
            font-weight: 800;
            line-height: 1.45;
            margin: 0 0 24px;
            letter-spacing: 0.01em;
            word-break: break-word;
        }

        .article-meta-list {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 18px;
            color: var(--ink-soft);
            font-size: 14px;
        }

        .article-meta-list .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--ink-soft);
        }

        .article-meta-list .meta-item i {
            color: var(--brand-light);
        }

        .article-body-block {
            padding: 36px 48px 44px;
        }

        .cms-body {
            color: var(--ink);
            font-size: 16px;
            line-height: 1.95;
            word-break: break-word;
        }

        .cms-body > *:first-child {
            margin-top: 0;
        }

        .cms-body p {
            margin: 0 0 1.15rem;
        }

        .cms-body h1,
        .cms-body h2,
        .cms-body h3 {
            color: var(--brand);
            margin: 1.6em 0 .7em;
            line-height: 1.5;
        }

        .cms-body h2 {
            font-size: 24px;
        }

        .cms-body h3 {
            font-size: 20px;
            border-left: 4px solid var(--accent);
            padding-left: 12px;
        }

        .cms-body a {
            color: var(--brand-light);
            text-decoration: underline;
            text-underline-offset: 4px;
            text-decoration-color: rgba(35, 181, 168, 0.6);
        }

        .cms-body a:hover {
            color: var(--brand);
        }

        .cms-body ul,
        .cms-body ol {
            margin: 0 0 1.2rem;
            padding-left: 0;
        }

        .cms-body ul {
            list-style: none;
        }

        .cms-body ul li,
        .cms-body ol li {
            position: relative;
            padding-left: 22px;
            margin-bottom: 8px;
        }

        .cms-body ul li::before {
            content: "";
            position: absolute;
            left: 8px;
            top: 12px;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--cyan);
        }

        .cms-body ol {
            counter-reset: art-list;
        }

        .cms-body ol li {
            counter-increment: art-list;
        }

        .cms-body ol li::before {
            content: counter(art-list);
            position: absolute;
            left: 0;
            top: 0;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: rgba(15, 76, 58, 0.08);
            color: var(--brand);
            font-size: 12px;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

        .cms-body blockquote {
            margin: 1.5rem 0;
            padding: 22px 24px;
            border-left: 4px solid var(--accent);
            background: #F7F3EC;
            border-radius: 8px;
            color: var(--ink-soft);
        }

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

        .cms-body img {
            border-radius: 14px;
            margin: 1.4rem 0;
            height: auto;
        }

        .cms-body table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.4rem 0;
            font-size: 15px;
        }

        .cms-body table th,
        .cms-body table td {
            border: 1px solid rgba(15, 76, 58, 0.14);
            padding: 10px 12px;
        }

        .cms-body table th {
            background: rgba(15, 76, 58, 0.06);
            color: var(--brand);
        }

        .cms-body hr {
            border: 0;
            border-top: 1px solid rgba(15, 76, 58, 0.1);
            margin: 2rem 0;
        }

        .cms-body iframe {
            max-width: 100%;
            border-radius: 12px;
        }

        /* 上一篇下一篇 */
        .article-forward-nav {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 18px;
            margin: 0 48px 42px;
        }

        .fw-card {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            min-height: 132px;
            background: var(--paper-soft);
            border-radius: 14px;
            padding: 22px 24px;
            transition: background .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
            border: 1px solid transparent;
        }

        .fw-card:hover {
            background: #FEFEF9;
            border-color: rgba(15, 76, 58, 0.16);
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }

        .fw-card .fw-label {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 13px;
            color: var(--ink-soft);
            margin-bottom: 12px;
        }

        .fw-card .fw-label i {
            color: var(--brand-light);
        }

        .fw-card .fw-title {
            font-weight: 700;
            font-size: 16px;
            line-height: 1.6;
            color: var(--ink);
            margin: 0;
        }

        .fw-card-next {
            text-align: right;
        }

        /* 侧边栏 */
        .article-aside {
            position: sticky;
            top: 100px;
            display: flex;
            flex-direction: column;
            gap: 20px;
            min-width: 0;
        }

        .side-card {
            background: var(--paper-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            padding: 26px;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .25s ease, border-color .25s ease;
        }

        .side-card:hover {
            box-shadow: var(--shadow-md);
            border-color: rgba(15, 76, 58, 0.16);
        }

        .side-card-title {
            display: flex;
            align-items: center;
            gap: 10px;
            margin: 0 0 18px;
            font-size: 17px;
            font-weight: 700;
            color: var(--brand);
        }

        .side-card-title .side-icon {
            width: 34px;
            height: 34px;
            border-radius: 10px;
            background: rgba(255, 184, 28, 0.15);
            color: #8A6100;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 15px;
            flex: 0 0 auto;
        }

        .side-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .side-list li {
            border-bottom: 1px dashed rgba(15, 76, 58, 0.12);
            padding: 12px 0;
        }

        .side-list li:last-child {
            border-bottom: 0;
            padding-bottom: 0;
        }

        .side-list a {
            display: flex;
            align-items: flex-start;
            gap: 8px;
            font-size: 15px;
            color: var(--ink);
            line-height: 1.6;
        }

        .side-list a i {
            color: var(--accent-hover);
            margin-top: 5px;
            font-size: 14px;
            transition: transform .2s ease;
        }

        .side-list a:hover {
            color: var(--brand-light);
        }

        .side-list a:hover i {
            transform: translateX(3px);
        }

        .side-banner-card {
            border-radius: var(--radius-card);
            background: var(--brand-dark);
            color: #fff;
            padding: 22px;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }

        .side-banner-card::after {
            content: "";
            position: absolute;
            right: -30px;
            top: -30px;
            width: 110px;
            height: 110px;
            background: rgba(255, 184, 28, 0.10);
            border-radius: 40% 60% 55% 45%;
            transform: rotate(20deg);
        }

        .side-banner-card h3 {
            color: #fff;
            font-size: 17px;
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
        }

        .side-banner-card p {
            color: rgba(255, 255, 255, 0.82);
            font-size: 14px;
            margin-bottom: 16px;
            position: relative;
            z-index: 1;
        }

        .side-banner-card .btn-side {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--accent);
            color: var(--ink);
            border-radius: var(--radius-pill);
            padding: 10px 18px;
            font-size: 14px;
            font-weight: 700;
            position: relative;
            z-index: 1;
            transition: all .2s ease;
        }

        .side-banner-card .btn-side:hover {
            transform: translateY(-2px);
            background: var(--accent-hover);
            color: var(--ink);
            box-shadow: var(--shadow-accent);
        }

        /* 相关推荐卡片区 */
        .suggest-dark-section {
            background: var(--brand-dark);
            color: #fff;
            padding: 80px 0;
        }

        .suggest-card {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-card);
            overflow: hidden;
            height: 100%;
            transition: transform .25s ease, background .25s ease;
        }

        .suggest-card:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-4px);
        }

        .suggest-card .sug-img {
            overflow: hidden;
        }

        .suggest-card .sug-img img {
            width: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }

        .suggest-card:hover .sug-img img {
            transform: scale(1.05);
        }

        .suggest-card .sug-body {
            padding: 22px;
        }

        .suggest-card .sug-cat {
            display: inline-block;
            background: rgba(255, 184, 28, 0.18);
            color: var(--accent);
            font-size: 13px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 4px;
            margin-bottom: 12px;
        }

        .suggest-card h3 {
            color: #fff;
            font-size: 17px;
            margin-bottom: 10px;
            line-height: 1.55;
        }

        .suggest-card p {
            color: rgba(255, 255, 255, 0.76);
            font-size: 14px;
            line-height: 1.75;
            margin-bottom: 18px;
        }

        .suggest-card .btn-link-arrow {
            color: var(--accent);
        }

        .suggest-card .btn-link-arrow:hover {
            color: #fff;
        }

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

        .faq-two-col {
            display: grid;
            grid-template-columns: 320px 1fr;
            gap: 44px;
            align-items: flex-start;
        }

        .faq-head-zone {
            position: sticky;
            top: 110px;
        }

        .faq-head-zone .pre-title {
            color: var(--brand-light);
            font-size: 14px;
            font-weight: 700;
            letter-spacing: .1em;
        }

        .faq-head-zone h2 {
            font-size: 32px;
            font-weight: 800;
            margin: 8px 0 18px;
        }

        .faq-head-zone p {
            color: var(--ink-soft);
            font-size: 15px;
        }

        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            border: 1px solid rgba(15, 76, 58, 0.1);
            border-radius: 12px;
            background: var(--paper-card);
            overflow: hidden;
            transition: box-shadow .2s ease, border-color .2s ease;
        }

        .faq-item:hover {
            box-shadow: var(--shadow-md);
            border-color: rgba(35, 181, 168, 0.4);
        }

        .faq-item .faq-q {
            width: 100%;
            background: var(--paper-card);
            border: 0;
            padding: 20px 22px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            text-align: left;
            font-size: 16px;
            font-weight: 700;
            color: var(--ink);
            font-family: inherit;
            border-radius: 12px;
            min-height: 58px;
        }

        .faq-item .faq-q:hover {
            color: var(--brand);
        }

        .faq-item .faq-q .faq-icon {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(15, 76, 58, 0.08);
            color: var(--brand);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex: 0 0 auto;
            transition: transform .25s ease, background .25s ease;
        }

        .faq-item .faq-q[aria-expanded="true"] .faq-icon {
            transform: rotate(45deg);
            background: var(--accent);
            color: var(--ink);
        }

        .faq-answer {
            padding: 0 22px 22px;
            color: var(--ink-soft);
        }

        .faq-answer .faq-inner {
            background: #F6F5EF;
            border-radius: 10px;
            padding: 18px 20px;
            line-height: 1.8;
            font-size: 15px;
        }

        pre-footer CTA 等;

        /* Pre-footer CTA */
        .cta-deep-section {
            background: linear-gradient(120deg, var(--brand-dark) 0%, var(--brand) 70%, var(--brand-light) 100%);
            padding: 84px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }

        .cta-deep-wrap {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: 24px;
            padding: 56px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-deep-wrap h2 {
            color: #fff;
            font-size: 34px;
            font-weight: 800;
            margin-bottom: 16px;
        }

        .cta-deep-wrap p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 16px;
            max-width: 620px;
            margin: 0 auto 32px;
        }

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

        .cta-microline {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            margin-top: 18px;
        }

        /* 空状态 */
        .article-empty-wrap {
            padding: 110px 0;
        }

        .empty-card {
            max-width: 640px;
            margin: 0 auto;
            background: var(--paper-card);
            border: 2px dashed rgba(15, 76, 58, 0.22);
            border-radius: 18px;
            padding: 60px 40px;
            text-align: center;
        }

        .empty-card .empty-icon {
            width: 66px;
            height: 66px;
            border-radius: 20px;
            background: rgba(15, 76, 58, 0.08);
            color: var(--brand);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 26px;
            margin-bottom: 22px;
        }

        .empty-card h1 {
            font-size: 26px;
            font-weight: 800;
            margin-bottom: 14px;
        }

        .empty-card p {
            color: var(--ink-soft);
            font-size: 15px;
            margin-bottom: 24px;
        }

        .empty-actions {
            display: flex;
            justify-content: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* 站点内容卡片通用 */
        .info-card-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 18px;
            margin-top: 30px;
        }

        .info-mini-card {
            background: var(--paper-card);
            border: 1px solid var(--border);
            border-radius: 14px;
            padding: 22px 24px;
            display: flex;
            align-items: center;
            gap: 14px;
            transition: box-shadow .2s ease, transform .2s ease;
        }

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

        .info-mini-card .info-txt strong {
            display: block;
            font-size: 16px;
            color: var(--ink);
            margin-bottom: 4px;
        }

        .info-mini-card .info-txt p {
            margin: 0;
            color: var(--ink-soft);
            font-size: 14px;
        }

        /* Site Footer */
        .site-footer {
            background: var(--brand-dark);
            color: rgba(255, 255, 255, 0.76);
            padding: 60px 0 26px;
        }

        .site-footer a {
            color: rgba(255, 255, 255, 0.75);
        }

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

        .footer-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr 1fr 1fr;
            gap: 38px;
            margin-bottom: 40px;
        }

        .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: #fff;
            font-size: 18px;
            font-weight: 800;
            margin-bottom: 14px;
        }

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

        .footer-desc {
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
            line-height: 1.9;
            margin: 12px 0 0;
        }

        .site-footer h4 {
            color: #fff;
            font-size: 16px;
            margin: 0 0 16px;
            font-weight: 700;
        }

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

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

        .footer-links a {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 15px;
            color: rgba(255, 255, 255, 0.7);
            transition: color .2s ease, padding-left .2s ease;
        }

        .footer-links a i {
            font-size: 12px;
            opacity: .7;
        }

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

        .footer-note-card {
            background: rgba(255, 255, 255, 0.06);
            border-radius: 12px;
            padding: 16px 18px;
            border: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 13px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.62);
        }

        .footer-note-card strong {
            display: flex;
            align-items: center;
            gap: 6px;
            color: var(--accent);
            font-size: 14px;
            margin-bottom: 6px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 20px;
            margin-top: 30px;
            display: flex;
            justify-content: space-between;
            gap: 16px;
            color: rgba(255, 255, 255, 0.5);
            font-size: 13px;
            flex-wrap: wrap;
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.6);
        }

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

        @media (max-width: 1199px) {
            .article-layout {
                grid-template-columns: minmax(0, 1fr) 320px;
                gap: 30px;
            }

            .article-head,
            .article-body-block {
                padding-left: 34px;
                padding-right: 34px;
            }

            .article-forward-nav {
                margin-left: 34px;
                margin-right: 34px;
            }

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

        @media (max-width: 991px) {
            .section-block {
                padding: 72px 0;
            }

            .site-header .navbar-collapse {
                background: #fff;
                border-radius: 0 0 16px 16px;
                padding: 16px;
                border: 1px solid var(--border);
                box-shadow: 0 14px 30px rgba(15, 45, 35, 0.10);
                margin-top: 8px;
            }

            .site-header .navbar-collapse .navbar-nav {
                gap: 2px;
            }

            .site-header .nav-link::after {
                display: none;
            }

            .site-header .nav-link:hover {
                background: rgba(15, 76, 58, 0.08);
                color: var(--brand);
            }

            .site-header .nav-link.active {
                background: rgba(35, 181, 168, 0.14);
                color: var(--brand);
            }

            .nav-cta-group {
                margin-top: 12px;
                margin-left: 0;
                flex-direction: column;
                align-items: stretch;
                gap: 10px;
                border-top: 1px solid var(--border);
                padding-top: 14px;
            }

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

            .article-layout {
                grid-template-columns: 1fr;
            }

            .article-aside {
                position: static;
                flex-direction: row;
                flex-wrap: wrap;
            }

            .article-aside .side-card,
            .article-aside .side-banner-card {
                flex: 1 1 calc(50% - 10px);
                min-width: 260px;
            }

            .faq-two-col {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .faq-head-zone {
                position: static;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 30px;
            }
        }

        @media (max-width: 767px) {
            body {
                font-size: 15px;
            }

            .section-title-bar h2 {
                font-size: 24px;
            }

            .brand-word {
                font-size: 15px;
                white-space: normal;
                max-width: 190px;
            }

            .article-head {
                padding: 28px 24px 22px;
            }

            .article-body-block {
                padding: 26px 24px 32px;
            }

            .article-forward-nav {
                margin: 0 24px 28px;
                grid-template-columns: 1fr;
            }

            .article-forward-nav .fw-card {
                text-align: left;
            }

            .article-head h1 {
                font-size: 25px;
            }

            .article-meta-list {
                gap: 10px;
                flex-direction: column;
                align-items: flex-start;
            }

            .article-page-wrap {
                padding: 28px 0 60px;
            }

            .article-aside .side-card,
            .article-aside .side-banner-card {
                flex: 1 1 100%;
                min-width: 0;
            }

            .suggest-dark-section {
                padding: 56px 0;
            }

            .faq-section-a {
                padding: 56px 0;
            }

            .cta-deep-section {
                padding: 56px 0;
            }

            .cta-deep-wrap {
                padding: 40px 20px;
            }

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

            .cta-btn-row .btn-round-main,
            .cta-btn-row .btn-round-outline {
                width: 100%;
                margin-bottom: 4px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 26px;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }

            .info-card-list {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 520px) {
            .brand-mark {
                width: 36px;
                height: 36px;
                font-size: 17px;
            }

            .brand-word {
                max-width: 160px;
                font-size: 14px;
            }

            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .navbar-brand {
                flex: 1;
            }

            .navbar-toggler {
                margin-left: auto;
            }

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

            .article-head h1 {
                font-size: 22px;
            }

            .cms-body {
                font-size: 15px;
                line-height: 1.85;
            }
        }

        a:focus-visible,
        button:focus-visible {
            outline: 3px solid rgba(255, 184, 28, 0.55);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .article-main-col a:focus-visible {
            border-radius: 6px;
        }

/* roulang page: category1 */
:root{
  --cs-primary:#0F4C3A;
  --cs-primary-bright:#158463;
  --cs-accent:#FFB81C;
  --cs-teal:#23B5A8;
  --cs-alert:#F25F4C;
  --cs-deep:#0F2D23;
  --cs-bg:#F7F5F0;
  --cs-bg-alt:#EDEAE2;
  --cs-ink:#1F2A24;
  --cs-muted:#5A6B61;
  --cs-card:#FEFEF9;
  --cs-line:rgba(15,76,58,.08);
  --cs-line-strong:rgba(15,76,58,.18);
  --radius-card:12px;
  --radius-img:16px;
  --radius-tag:6px;
  --radius-btn:100px;
  --shadow-card:0 2px 10px rgba(15,76,58,.07);
  --shadow-hover:0 14px 34px rgba(15,76,58,.1);
  --shadow-cta:0 8px 20px rgba(255,184,28,.28);
  --font-sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-sans);
  background:var(--cs-bg);
  color:var(--cs-ink);
  font-size:16px;
  line-height:1.8;
  letter-spacing:.01em;
}
*{box-sizing:border-box}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s ease}
a:hover{color:var(--cs-primary-bright)}
h1,h2,h3,h4,h5,h6{line-height:1.35;margin:0 0 .5rem;font-weight:600}
p{margin:0 0 1rem}
.container{max-width:1200px}
:focus-visible{outline:3px solid rgba(35,181,168,.42);outline-offset:2px;border-radius:4px}

/* 通用按钮 */
.btn{
  --bs-btn-border-radius:100px;
  border-radius:100px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  min-height:46px;
  padding:.72rem 1.45rem;
  font-weight:600;
  font-size:15px;
  border:1px solid transparent;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
}
.btn-accent{
  background:var(--cs-accent);
  color:var(--cs-ink);
  box-shadow:var(--shadow-cta);
  border-color:transparent;
}
.btn-accent:hover{
  background:#E5A416;
  color:var(--cs-ink);
  transform:translate(-2px,-2px);
  box-shadow:0 12px 28px rgba(255,184,28,.36);
}
.btn-accent:active{transform:translateY(1px);box-shadow:0 4px 12px rgba(255,184,28,.24)}
.btn-deep{
  background:var(--cs-primary);
  color:#fff;
  border-color:rgba(255,255,255,.12);
}
.btn-deep:hover{background:var(--cs-primary-bright);color:#fff;transform:translateY(-2px);box-shadow:0 10px 24px rgba(15,76,58,.2)}
.btn-line{
  background:rgba(255,255,255,.7);
  color:var(--cs-primary);
  border:1px solid var(--cs-line-strong);
  box-shadow:0 2px 6px rgba(15,76,58,.04);
}
.btn-line:hover{background:#fff;color:var(--cs-primary);border-color:var(--cs-primary);transform:translateY(-2px)}
.btn-gold-outline{
  background:transparent;
  color:#fff;
  border:1px solid rgba(255,255,255,.75);
}
.btn-gold-outline:hover{background:rgba(255,184,28,.14);color:var(--cs-accent);border-color:var(--cs-accent);transform:translateY(-2px)}

/* 顶部导航 */
.site-header{
  position:sticky;
  top:0;
  z-index:1080;
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--cs-line);
  box-shadow:0 4px 16px rgba(15,45,35,.04);
}
.site-header .navbar{
  min-height:72px;
  padding:0;
}
.navbar-brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight:800;
  font-size:18px;
  color:var(--cs-primary);
  letter-spacing:.01em;
  padding:10px 0;
}
.navbar-brand:hover{color:var(--cs-primary)}
.brand-mark{
  width:40px;
  height:40px;
  border-radius:12px;
  background:var(--cs-primary);
  color:var(--cs-accent);
  font-size:20px;
  font-weight:800;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 4px 12px rgba(15,76,58,.2);
  line-height:1;
  flex:0 0 auto;
}
.brand-word{
  font-size:18px;
  letter-spacing:.015em;
  white-space:nowrap;
}
.site-header .navbar-nav{gap:2px}
.site-header .nav-link{
  position:relative;
  color:#2A3A32;
  font-weight:500;
  font-size:15px;
  padding:.7rem .85rem !important;
  border-radius:8px;
}
.site-header .nav-link:hover{color:var(--cs-primary)}
.site-header .nav-link::after{
  content:"";
  position:absolute;
  left:.85rem;
  right:.85rem;
  bottom:.35rem;
  height:2px;
  background:var(--cs-accent);
  border-radius:2px;
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .25s ease;
}
.site-header .nav-link.active{color:var(--cs-primary);font-weight:600}
.site-header .nav-link.active::after{transform:scaleX(1)}
.nav-cta-group{
  display:flex;
  align-items:center;
  gap:8px;
  margin-left:8px;
}
.btn-nav-cta{
  min-height:42px;
  border-radius:100px;
  padding:.55rem 1.12rem;
  font-size:14px;
  font-weight:600;
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  transition:all .2s ease;
  border:1px solid transparent;
  white-space:nowrap;
}
.btn-nav-weak{
  background:var(--cs-bg-alt);
  color:var(--cs-primary);
  border-color:rgba(15,76,58,.16);
}
.btn-nav-weak:hover{
  background:#fff;
  color:var(--cs-primary);
  border-color:var(--cs-primary-bright);
  transform:translateY(-2px);
  box-shadow:0 8px 18px rgba(15,76,58,.1);
}
.btn-nav-strong{
  background:var(--cs-accent);
  color:var(--cs-ink);
  box-shadow:0 6px 14px rgba(255,184,28,.26);
}
.btn-nav-strong:hover{
  background:#E5A416;
  color:var(--cs-ink);
  transform:translateY(-2px);
  box-shadow:0 10px 22px rgba(255,184,28,.38);
}
.navbar-toggler{
  width:48px;
  height:48px;
  border:none;
  padding:0;
  background:var(--cs-primary);
  border-radius:14px;
  box-shadow:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}
.navbar-toggler:focus{box-shadow:0 0 0 3px rgba(35,181,168,.35)}
.toggler-custom{
  width:24px;
  height:18px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  align-items:center;
  padding:0;
}
.toggler-custom span{
  display:block;
  width:100%;
  height:2px;
  background:#fff;
  border-radius:2px;
  transition:all .2s ease;
}
.navbar-toggler[aria-expanded="true"] .toggler-custom span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.navbar-toggler[aria-expanded="true"] .toggler-custom span:nth-child(2){opacity:0}
.navbar-toggler[aria-expanded="true"] .toggler-custom span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* 页头区域 */
.page-hero-cat{
  position:relative;
  background:var(--cs-bg);
  border-bottom:1px solid var(--cs-line);
  overflow:hidden;
}
.page-hero-cat::before{
  content:"";
  position:absolute;
  width:420px;
  height:420px;
  right:-120px;
  top:-160px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(255,184,28,.16),rgba(255,184,28,0) 70%);
  pointer-events:none;
}
.page-hero-cat::after{
  content:"";
  position:absolute;
  width:260px;
  height:260px;
  left:-100px;
  bottom:-120px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(21,132,99,.12),rgba(21,132,99,0) 70%);
  pointer-events:none;
}
.page-hero-inner{
  position:relative;
  z-index:2;
  padding:52px 0 58px;
}
.crumb-line{
  font-size:14px;
  color:var(--cs-muted);
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  align-items:center;
  margin-bottom:22px;
}
.crumb-line a{
  color:var(--cs-muted);
  border-bottom:1px solid transparent;
}
.crumb-line a:hover{
  color:var(--cs-primary);
  border-bottom-color:var(--cs-primary);
}
.crumb-sep{opacity:.55}
.page-title{
  font-size:40px;
  font-weight:800;
  color:var(--cs-primary);
  line-height:1.28;
  margin-bottom:16px;
  word-break:break-word;
}
.page-title .cat-word{
  color:var(--cs-primary-bright);
}
.page-hero-copy{
  max-width:610px;
  font-size:16px;
  color:#3B4C43;
  margin-bottom:26px;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  align-items:center;
}
.cat-overview-card{
  background:
    linear-gradient(rgba(15,45,35,.9),rgba(15,45,35,.9)),
    url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
  color:#fff;
  border-radius:22px;
  padding:28px 26px;
  box-shadow:0 16px 32px rgba(15,45,35,.18);
  position:relative;
  z-index:2;
  overflow:hidden;
}
.cat-overview-card::after{
  content:"";
  position:absolute;
  width:68px;
  height:68px;
  right:-26px;
  top:-20px;
  background:rgba(255,184,28,.18);
  border-radius:50%;
}
.overview-label{
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--cs-accent);
  font-weight:600;
  display:flex;
  align-items:center;
  gap:8px;
  margin-bottom:18px;
}
.overview-label i{font-size:18px}
.overview-list{
  list-style:none;
  margin:0;
  padding:0;
}
.overview-list li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin-bottom:14px;
  font-size:15px;
  color:rgba(255,255,255,.92);
}
.overview-list li:last-child{margin-bottom:0}
.overview-list i{
  color:var(--cs-accent);
  margin-top:6px;
  font-size:13px;
}

/* 淡色信息条 */
.feature-strap{
  background:var(--cs-bg-alt);
  padding:30px 0;
  border-bottom:1px solid var(--cs-line);
}
.strap-list{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.strap-item{
  background:rgba(255,255,255,.64);
  border:1px solid rgba(15,76,58,.05);
  border-radius:14px;
  padding:18px 18px;
  display:flex;
  align-items:flex-start;
  gap:12px;
  min-height:76px;
  transition:all .22s ease;
}
.strap-item:hover{
  background:#fff;
  transform:translateY(-3px);
  box-shadow:var(--shadow-card);
  border-color:rgba(15,76,58,.1);
}
.strap-icon{
  width:42px;
  height:42px;
  border-radius:50%;
  background:#E4F4F0;
  color:var(--cs-teal);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  flex:0 0 auto;
  transition:all .2s ease;
}
.strap-item:hover .strap-icon{background:var(--cs-teal);color:#fff}
.strap-text strong{
  display:block;
  color:var(--cs-primary);
  font-size:15px;
  margin-bottom:2px;
}
.strap-text span{
  font-size:13px;
  color:#607168;
  line-height:1.6;
}

/* 分栏介绍 */
.showcase-block{
  background:var(--cs-bg);
  padding:92px 0;
}
.showcase-block + .sports-index-section{margin-top:0}
.showcase-media{
  position:relative;
  border-radius:22px;
  overflow:hidden;
  box-shadow:0 22px 44px rgba(15,45,35,.16);
  min-height:420px;
}
.showcase-media img{
  width:100%;
  height:100%;
  min-height:420px;
  object-fit:cover;
}
.showcase-media::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(200deg,rgba(15,45,35,.08),rgba(15,45,35,.58));
}
.showcase-note{
  position:absolute;
  left:22px;
  right:22px;
  bottom:22px;
  z-index:2;
  background:rgba(15,45,35,.72);
  -webkit-backdrop-filter:blur(8px);
  backdrop-filter:blur(8px);
  color:#fff;
  border-radius:14px;
  padding:16px 18px;
  font-size:14px;
  border:1px solid rgba(255,255,255,.1);
}
.showcase-note strong{
  display:block;
  color:var(--cs-accent);
  font-size:15px;
  margin-bottom:4px;
}
.showcase-body{
  padding-left:24px;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  color:var(--cs-primary);
  font-weight:600;
  letter-spacing:.06em;
  font-size:13px;
  text-transform:uppercase;
  margin-bottom:12px;
}
.eyebrow::before{
  content:"";
  width:8px;
  height:24px;
  background:var(--cs-accent);
  border-radius:4px;
}
.showcase-body h2{
  font-size:32px;
  font-weight:700;
  color:var(--cs-ink);
  margin-bottom:16px;
}
.showcase-body > p{
  color:var(--cs-muted);
  font-size:15px;
  max-width:560px;
}
.split-steps{
  margin-top:24px;
  margin-bottom:28px;
}
.split-step{
  display:flex;
  gap:16px;
  padding:18px 0;
  border-bottom:1px dashed rgba(15,76,58,.12);
}
.split-step:first-child{padding-top:0}
.split-step:last-child{border-bottom:0}
.step-num{
  width:40px;
  height:40px;
  border-radius:12px;
  background:rgba(255,184,28,.2);
  color:#9a6b00;
  font-weight:700;
  font-size:14px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex:0 0 auto;
  letter-spacing:.02em;
}
.split-step h3{
  font-size:17px;
  font-weight:700;
  color:var(--cs-primary);
  margin-bottom:4px;
}
.split-step p{
  margin:0;
  font-size:14px;
  color:#5E6E64;
  line-height:1.7;
}
.showcase-more{
  display:inline-flex;
  align-items:center;
  gap:.6rem;
  color:var(--cs-primary);
  font-weight:600;
  border-bottom:2px solid var(--cs-accent);
  padding-bottom:2px;
}
.showcase-more i{transition:transform .2s ease}
.showcase-more:hover{color:var(--cs-primary-bright)}
.showcase-more:hover i{transform:translateX(3px)}

/* 项目索引卡 */
.sports-index-section{
  background:var(--cs-deep);
  position:relative;
  overflow:hidden;
  padding:88px 0 96px;
  border-radius:0;
}
.sports-index-section::before{
  content:"";
  position:absolute;
  width:640px;
  height:640px;
  right:-260px;
  top:-220px;
  background:radial-gradient(circle,rgba(21,132,99,.18),rgba(21,132,99,0) 68%);
  pointer-events:none;
}
.sports-index-section .eyebrow{color:var(--cs-accent)}
.sports-index-section .eyebrow::before{background:var(--cs-accent)}
.sports-section-title h2{
  color:#fff;
  font-size:30px;
  font-weight:700;
  margin-bottom:6px;
}
.sports-section-title p{
  color:rgba(255,255,255,.72);
  font-size:14px;
  margin:0;
}
.section-head-row{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  align-items:flex-end;
  gap:20px;
  margin-bottom:34px;
}
.head-right-link{
  color:var(--cs-accent);
  border-bottom:1px solid rgba(255,184,28,.45);
  font-weight:600;
  font-size:15px;
  padding-bottom:2px;
  display:inline-flex;
  align-items:center;
  gap:.35rem;
}
.head-right-link i{transition:transform .2s ease}
.head-right-link:hover{color:#fff;border-color:#fff}
.head-right-link:hover i{transform:translateX(3px)}
.sports-card{
  background:#123125;
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  overflow:hidden;
  height:100%;
  display:flex;
  flex-direction:column;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.sports-card:hover{
  transform:translateY(-5px);
  border-color:rgba(35,181,168,.55);
  box-shadow:0 20px 40px rgba(0,0,0,.24);
}
.sports-card .media{
  position:relative;
  aspect-ratio:16/10;
  overflow:hidden;
}
.sports-card .media img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .5s linear;
}
.sports-card:hover .media img{transform:scale(1.045)}
.sports-card .card-badge{
  position:absolute;
  top:12px;
  left:12px;
  background:var(--cs-accent);
  color:#1A231D;
  font-size:12px;
  font-weight:700;
  border-radius:100px;
  padding:4px 11px;
  letter-spacing:.02em;
  box-shadow:0 4px 10px rgba(0,0,0,.22);
}
.sports-card .corner-dot{
  position:absolute;
  right:14px;
  bottom:14px;
  width:10px;
  height:10px;
  background:var(--cs-teal);
  border-radius:50%;
  box-shadow:0 0 0 5px rgba(35,181,168,.16);
}
.sports-card .body{
  padding:20px 20px 22px;
  display:flex;
  flex-direction:column;
  flex:1;
  color:rgba(255,255,255,.86);
}
.sports-card h3{
  color:#fff;
  font-size:18px;
  font-weight:700;
  margin-bottom:8px;
}
.sports-card p{
  font-size:14px;
  color:rgba(255,255,255,.63);
  line-height:1.7;
  margin-bottom:13px;
  flex:1;
}
.sports-tags{
  display:flex;
  flex-wrap:wrap;
  gap:5px;
  margin-bottom:14px;
}
.mini-tag{
  background:rgba(35,181,168,.15);
  color:#91DDD4;
  border:1px solid rgba(35,181,168,.22);
  border-radius:6px;
  padding:2px 8px;
  font-size:12px;
  font-weight:500;
  letter-spacing:.02em;
}
.sports-link{
  color:var(--cs-accent);
  font-weight:600;
  font-size:14px;
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  border-bottom:1px solid rgba(255,184,28,.3);
}
.sports-link i{transition:transform .2s ease}
.sports-link:hover{color:#fff;border-color:#fff}
.sports-link:hover i{transform:translateX(3px)}

/* FAQ + 锚点 */
.faq-anchor-section{
  background:var(--cs-bg);
  padding:86px 0 82px;
}
.section-copy-tip{
  color:var(--cs-muted);
  font-size:14px;
  max-width:620px;
}
.anchor-card{
  background:#fff;
  border:1px solid var(--cs-line);
  border-radius:20px;
  padding:26px 22px;
  box-shadow:0 4px 12px rgba(15,76,58,.04);
}
.anchor-card h2{
  font-size:21px;
  font-weight:700;
  color:var(--cs-primary);
  margin-bottom:6px;
}
.anchor-card .card-tip{
  font-size:14px;
  color:var(--cs-muted);
  margin-bottom:18px;
}
.anchor-list{
  list-style:none;
  margin:0;
  padding:0;
}
.anchor-list a{
  display:flex;
  align-items:center;
  gap:10px;
  color:#2B3B33;
  font-weight:500;
  font-size:15px;
  padding:11px 0;
  border-bottom:1px dashed rgba(15,76,58,.12);
  transition:padding-left .2s ease,color .2s ease;
}
.anchor-list li:last-child a{border-bottom:0}
.anchor-list a:hover{
  color:var(--cs-primary);
  padding-left:7px;
}
.anchor-list i{
  width:26px;
  height:26px;
  border-radius:50%;
  background:var(--cs-bg-alt);
  color:var(--cs-primary);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:12px;
  flex:0 0 auto;
}
.sticky-nav{position:sticky;top:96px}
.faq-block-head{
  margin-bottom:24px;
}
.faq-block-head h2{
  color:var(--cs-primary);
  font-size:28px;
  font-weight:700;
  margin-bottom:6px;
}
.faq-block-head p{
  color:var(--cs-muted);
  font-size:14px;
  margin:0;
}
.faq-accordion .accordion-item{
  background:var(--cs-card);
  border:1px solid var(--cs-line);
  border-radius:14px !important;
  margin-bottom:12px;
  overflow:hidden;
}
.faq-accordion .accordion-item:last-child{margin-bottom:0}
.faq-accordion .accordion-button{
  background:transparent;
  color:var(--cs-ink);
  font-weight:600;
  font-size:16px;
  padding:18px 52px 18px 20px;
  box-shadow:none;
  border-radius:14px !important;
}
.faq-accordion .accordion-button:not(.collapsed){
  background:rgba(255,184,28,.07);
  color:var(--cs-primary);
  box-shadow:inset 0 -1px 0 rgba(15,76,58,.06);
}
.faq-accordion .accordion-button:focus{
  box-shadow:0 0 0 3px rgba(35,181,168,.2);
}
.faq-accordion .accordion-button::after{
  display:none;
}
.faq-accordion .acc-icon{
  position:absolute;
  right:19px;
  top:50%;
  width:24px;
  height:24px;
  margin-top:-12px;
  border-radius:50%;
  background:var(--cs-bg-alt);
  transition:background .2s ease,transform .22s ease;
}
.faq-accordion .acc-icon::before,
.faq-accordion .acc-icon::after{
  content:"";
  position:absolute;
  left:7px;
  top:11px;
  width:10px;
  height:2px;
  background:var(--cs-primary);
  border-radius:2px;
  transition:transform .2s ease;
}
.faq-accordion .acc-icon::after{transform:rotate(90deg)}
.faq-accordion .accordion-button:not(.collapsed) .acc-icon{
  background:var(--cs-accent);
  transform:rotate(45deg);
}
.faq-accordion .accordion-button.collapsed .acc-icon{transform:rotate(0)}
.faq-accordion .accordion-body{
  padding:5px 22px 20px 20px;
  background:#F3F6F2;
  color:#405047;
  font-size:14.5px;
  line-height:1.85;
  border-top:1px solid var(--cs-line);
}

/* 跨分类导流 */
.cross-cta{
  position:relative;
  background:
    linear-gradient(rgba(15,45,35,.86),rgba(15,45,35,.9)),
    url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
  padding:76px 0;
  border-radius:0;
}
.cta-inner{
  text-align:center;
  max-width:780px;
  margin:0 auto;
}
.cta-inner .eyebrow{color:var(--cs-accent);justify-content:center}
.cta-inner .eyebrow::before{display:none}
.cta-inner h2{
  color:#fff;
  font-size:32px;
  font-weight:800;
  margin-bottom:14px;
  line-height:1.4;
}
.cta-inner p{
  color:rgba(255,255,255,.76);
  max-width:620px;
  margin:0 auto 28px;
}
.cta-buttons{
  display:flex;
  justify-content:center;
  gap:12px;
  flex-wrap:wrap;
}

/* 页脚 */
.site-footer{
  background:#0B231B;
  color:rgba(255,255,255,.8);
  padding:60px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr .9fr 1fr 1.4fr;
  gap:42px;
  padding-bottom:38px;
}
.footer-brand{
  display:flex;
  align-items:center;
  gap:10px;
  color:#fff;
  font-weight:800;
  font-size:18px;
}
.footer-brand:hover{color:#fff}
.footer-desc{
  font-size:14px;
  color:rgba(255,255,255,.62);
  margin:15px 0 0;
  max-width:330px;
  line-height:1.8;
}
.site-footer h4{
  font-size:16px;
  color:#fff;
  font-weight:600;
  margin-bottom:14px;
}
.footer-links{
  list-style:none;
  margin:0;
  padding:0;
}
.footer-links li{margin-bottom:5px}
.footer-links a{
  color:rgba(255,255,255,.68);
  font-size:14px;
  display:inline-flex;
  align-items:center;
  gap:.35rem;
}
.footer-links a i{color:var(--cs-accent);font-size:11px}
.footer-links a:hover{color:var(--cs-accent);padding-left:3px}
.footer-note-card{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
  border-radius:14px;
  padding:16px;
  font-size:13.5px;
  color:rgba(255,255,255,.6);
  line-height:1.8;
}
.footer-note-card strong{
  display:flex;
  align-items:center;
  gap:.45rem;
  color:var(--cs-accent);
  font-size:14px;
  margin-bottom:5px;
  font-weight:600;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  padding:18px 0;
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  font-size:13px;
  color:rgba(255,255,255,.44);
}
.footer-bottom a{color:rgba(255,255,255,.55)}
.footer-bottom a:hover{color:var(--cs-accent)}

/* 响应式 */
@media (max-width:1199.98px){
  .brand-word{font-size:16px}
  .btn-nav-cta{font-size:13px;padding:.52rem .9rem}
  .page-title{font-size:36px}
  .strap-list{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:991.98px){
  .site-header .navbar-nav{
    padding-top:8px;
    border-top:1px solid var(--cs-line);
    margin-top:8px;
  }
  .site-header .navbar-collapse{
    position:absolute;
    top:100%;
    right:0;
    left:0;
    background:rgba(255,255,255,.98);
    border-bottom:1px solid var(--cs-line);
    box-shadow:0 18px 26px rgba(15,45,35,.12);
    padding:6px 14px 16px;
    border-radius:0 0 18px 18px;
  }
  .site-header .nav-link{padding:.6rem .8rem !important}
  .nav-cta-group{
    width:100%;
    margin:10px 0 0;
    padding-top:8px;
    border-top:1px dashed var(--cs-line);
    margin-left:0;
  }
  .nav-cta-group .btn-nav-cta{flex:1}
  .page-hero-inner{padding:46px 0 48px}
  .page-title{font-size:34px}
  .cat-overview-card{margin-top:18px}
  .showcase-block{padding:72px 0}
  .showcase-body{padding-left:0;margin-top:12px}
  .sports-index-section{padding:70px 0 76px}
  .faq-anchor-section{padding:70px 0}
  .sticky-nav{position:static}
  .anchor-card{margin-bottom:42px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:767.98px){
  .page-title{font-size:30px}
  .page-hero-copy{font-size:15px}
  .hero-actions .btn{flex:1;min-width:150px}
  .showcase-block{padding:58px 0}
  .showcase-media{min-height:320px}
  .showcase-media img{min-height:320px}
  .showcase-body h2{font-size:26px}
  .sports-section-title h2{font-size:25px}
  .section-head-row{align-items:flex-start}
  .sports-index-section p{font-size:14px}
  .faq-block-head h2{font-size:24px}
  .cta-inner h2{font-size:26px}
  .cross-cta{padding:64px 0}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-bottom{flex-direction:column;align-items:center;text-align:center}
}
@media (max-width:575.98px){
  .brand-word{font-size:15px}
  .brand-mark{width:36px;height:36px;font-size:18px;border-radius:11px}
  .navbar-brand{gap:8px}
  .nav-cta-group{flex-direction:column;align-items:stretch}
  .btn-nav-cta{width:100%}
  .page-hero-inner{padding:38px 0 40px}
  .crumb-line{font-size:13px;margin-bottom:14px}
  .page-title{font-size:28px}
  .page-hero-copy{margin-bottom:18px}
  .cat-overview-card{padding:22px 18px;border-radius:18px}
  .strap-list{grid-template-columns:1fr;gap:10px}
  .strap-item{padding:14px}
  .strap-icon{width:38px;height:38px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%;min-width:0}
  .showcase-block{padding:52px 0}
  .showcase-media,.showcase-media img{min-height:260px}
  .showcase-note{padding:13px 14px;font-size:13px}
  .split-step{gap:12px;padding:15px 0}
  .step-num{width:34px;height:34px;font-size:13px}
  .split-step h3{font-size:16px}
  .sports-index-section{padding:56px 0}
  .section-head-row{gap:12px;margin-bottom:24px}
  .sports-card .body{padding:16px}
  .faq-anchor-section{padding:52px 0}
  .anchor-card{padding:20px 16px;border-radius:16px}
  .faq-block-head h2{font-size:21px}
  .faq-accordion .accordion-button{font-size:15px}
  .faq-accordion .accordion-body{font-size:14px}
  .cross-cta{padding:55px 0}
  .cta-inner h2{font-size:23px}
  .cta-buttons{flex-direction:column}
  .cta-buttons .btn{width:100%}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .site-footer{padding-top:42px}
}

/* roulang page: category2 */
:root {
  --brand: #0F4C3A;
  --brand-light: #158463;
  --brand-deep: #0B3829;
  --accent: #FFB81C;
  --accent-dark: #E5A416;
  --teal: #23B5A8;
  --danger: #F25F4C;
  --page-bg: #F7F5F0;
  --section-alt: #EDEAE2;
  --deep-bg: #0F2D23;
  --ink: #1F2A24;
  --muted: #5A6B61;
  --border: rgba(15, 76, 58, 0.1);
  --shadow-sm: 0 2px 8px rgba(15, 76, 58, 0.06);
  --shadow-md: 0 12px 32px rgba(15, 76, 58, 0.08);
  --btn-shadow: 0 8px 20px rgba(255, 184, 28, 0.3);
  --radius-card: 12px;
  --radius-media: 16px;
  --radius-tag: 6px;
  --radius-pill: 100px;
  --container-width: 1200px;
  --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink);
  background: var(--page-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: inline-block; }
a { color: inherit; transition: color .25s ease; }
p { margin-top: 0; margin-bottom: 1rem; }
h1, h2, h3, h4, h5 {
  margin-top: 0;
  line-height: 1.35;
  color: var(--ink);
}
ul { padding-left: 0; }
.container { max-width: var(--container-width); }

.bg-deep { background: var(--deep-bg) !important; }

/* 按钮体系 */
.btn {
  border-radius: var(--radius-pill);
  padding: 11px 28px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
  border: 1px solid transparent;
  transition: all .3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible, a:focus-visible {
  outline: 3px solid rgba(255, 184, 28, .55);
  outline-offset: 2px;
}
.btn-accent {
  background: var(--accent);
  color: var(--ink);
  box-shadow: var(--btn-shadow);
}
.btn-accent:hover {
  background: var(--accent-dark);
  color: #141b16;
  transform: translate(-2px, -3px);
  box-shadow: 0 12px 28px rgba(229,164,22,.4);
}
.btn-accent:active { transform: translateY(1px); box-shadow: 0 4px 10px rgba(255,184,28,.26); }

.btn-brand {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}
.btn-brand:hover {
  background: var(--brand-deep);
  border-color: var(--brand-deep);
  color: #fff;
  box-shadow: 0 0 0 5px rgba(21, 132, 99, .12);
}

.text-link {
  color: var(--brand);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.text-link i { transition: transform .25s ease; }
.text-link:hover { color: var(--teal); border-color: var(--teal); }
.text-link:hover i { transform: translateX(4px); }

/* 头部导航全局保持 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 14px rgba(15,45,35,.05);
}
.site-header .navbar { min-height: 72px; padding: 8px 0; }
.navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 21px;
  color: var(--brand);
  text-decoration: none;
}
.navbar-brand .brand-mark {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--brand);
  color: var(--accent);
  border-radius: 12px;
  font-size: 20px;
  font-weight: 800;
  flex: 0 0 auto;
}
.navbar-brand .brand-word { letter-spacing: .2px; }
.navbar-brand:hover { color: var(--brand); }

.navbar-nav {
  gap: 4px;
}
.navbar-nav .nav-link {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  padding: 8px 14px;
  border-radius: 6px;
  position: relative;
  text-decoration: none;
}
.navbar-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 2px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .35s ease;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--brand);
}
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after { transform: scaleX(1); }

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 10px;
}
.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 700;
  min-height: 44px;
  padding: 0 22px;
  text-decoration: none;
  border: 1px solid transparent;
  transition: .3s ease;
}
.btn-nav-weak {
  background: rgba(15, 76, 58, 0.06);
  color: var(--brand);
  border: 1px solid rgba(15, 76, 58, 0.18);
}
.btn-nav-weak:hover { background: rgba(15, 76, 58, 0.12); color: var(--brand); }
.btn-nav-strong {
  background: var(--accent);
  color: var(--ink);
  box-shadow: 0 4px 14px rgba(255,184,28,.22);
}
.btn-nav-strong:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(229,164,22,.28);
  color: #141b16;
}

.navbar-toggler {
  border: none;
  width: 48px;
  height: 48px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: none;
  border-radius: 12px;
}
.navbar-toggler:focus { box-shadow: none; }
.toggler-custom {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 28px;
  height: 24px;
}
.toggler-custom span {
  display: block;
  height: 2px;
  width: 26px;
  border-radius: 3px;
  background: var(--brand);
}

/* 页面顶部 / 面包屑与 H1 */
.page-lead {
  background: linear-gradient(180deg, #FBF9F5 0%, #F2EFE7 100%);
  border-bottom: 1px solid var(--border);
  padding: 44px 0 38px;
}
.crumb-line {
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--muted);
}
.crumb-line a {
  text-decoration: none;
  color: var(--muted);
  border-bottom: 1px solid transparent;
}
.crumb-line a:hover { color: var(--brand); border-color: var(--brand); }
.crumb-line .sep {
  margin: 0 8px;
  color: #A5B0A9;
}

.title-rule {
  position: relative;
  padding-left: 18px;
}
.title-rule::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 4px;
  height: 26px;
  background: var(--accent);
  border-radius: 3px;
}
.page-lead h1 {
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 800;
  margin: 6px 0 10px;
  color: var(--ink);
  letter-spacing: .02em;
}
.lead-copy {
  color: var(--muted);
  max-width: 840px;
  font-size: 16px;
}
.page-lead-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px;
  margin-top: 22px;
}
.meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  background: #fff;
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
}
.meta-chip i { color: var(--brand-light); }
.hastag-line { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.hastag-line .info-cat {
  display: inline-flex;
  font-size: 13px;
  color: var(--brand);
  background: rgba(21, 132, 99, .08);
  border-radius: var(--radius-tag);
  padding: 4px 12px;
  font-weight: 500;
}

/* 第一步：准备卡片 */
.prep-section {
  padding: 80px 0 66px;
  background: var(--page-bg);
}
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: .08em;
  font-weight: 700;
  color: var(--brand-light);
  text-transform: uppercase;
}
.section-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 40px;
}
.section-head h2 {
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 700;
  color: var(--ink);
  margin-top: 4px;
  margin-bottom: 0;
}
.section-head p { color: var(--muted); margin-bottom: 0; max-width: 460px; }
.head-rule {
  width: 24px;
  height: 4px;
  background: var(--accent);
  border-radius: 3px;
  margin-top: 10px;
}

.prep-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.prep-card {
  background: #FEFEF9;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-sm);
  padding: 30px 24px;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.prep-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(21,132,99,.35);
}
.prep-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(35, 181, 168, .12);
  color: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 18px;
}
.prep-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 8px; }
.prep-card p { font-size: 14px; color: var(--muted); margin-bottom: 0; }
.prep-step-num {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-dark);
  background: rgba(255,184,28,.12);
  display: inline-block;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}

/* second 双列动线 */
.split-orient {
  padding: 72px 0;
  background: #EDEAE2;
}
.orient-wrap {
  display: flex;
  align-items: center;
  gap: 48px;
}
.orient-text { flex: 1 1 46%; }
.orient-media { flex: 1 1 50%; }
.orient-media .img-frame {
  position: relative;
  border-radius: var(--radius-media);
  overflow: hidden;
  box-shadow: 0 18px 44px rgba(15,45,35,.18);
}
.orient-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}
.img-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, transparent 54%, rgba(15,45,35,.42) 100%);
}
.orient-media .float-note {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 2;
  background: rgba(255,255,255,.92);
  color: var(--brand);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 6px 18px rgba(15,45,35,.13);
  display: flex;
  align-items: center;
  gap: 8px;
  backdrop-filter: blur(6px);
}
.orient-text h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
}
.orient-text p.desc { color: var(--muted); margin-bottom: 10px; }
.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 24px 0 0;
}
.feature-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #FEFEF9;
  border-radius: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(15,76,58,.07);
}
.feature-list li i {
  color: var(--brand-light);
  font-size: 18px;
  width: 22px;
  text-align: center;
  margin-top: 3px;
}
.feature-list strong { display: block; font-size: 15px; font-weight: 600; }
.feature-list span { font-size: 13.5px; color: var(--muted); display: block; }

/* flow dark */
.flow-section {
  background:
    linear-gradient(to right, rgba(15,45,35,.91), rgba(15,76,58,.84)),
    url('/assets/images/backpic/back-1.webp') center / cover no-repeat;
  color: #F5F6F3;
  padding: 88px 0;
}
.flow-section .section-kicker { color: var(--accent); }
.flow-section h2 {
  color: #fff;
}
.flow-section .section-head p { color: #C8D4CE; }
.flow-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.flow-step {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 14px;
  padding: 22px 16px 18px;
  backdrop-filter: blur(6px);
  transition: background .35s ease, transform .3s ease;
}
.flow-step:hover { background: rgba(255,255,255,.16); transform: translateY(-4px); }
.flow-num {
  color: var(--accent);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 14px;
}
.flow-step i {
  display: block;
  color: var(--teal);
  font-size: 22px;
  margin-bottom: 8px;
}
.flow-step h3 { color: #fff; font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.flow-step p { color: #C5D4CD; font-size: 13px; margin-bottom: 0; line-height: 1.7; }

/* accordion */
.faq-section {
  padding: 84px 0 72px;
  background: var(--page-bg);
}
.faq-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 56px;
}
.faq-left .section-kicker { color: var(--brand-light); }
.faq-left h2 { font-size: 28px; font-weight: 700; line-height: 1.45; margin: 8px 0 12px; }
.faq-left p { color: var(--muted); }
.faq-left .side-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--brand);
  text-decoration: none;
}
.faq-left .side-link:hover { color: var(--teal); }

.accordion-custom .accordion-item {
  border: 1px solid rgba(15,76,58,.12);
  border-radius: 10px;
  margin-bottom: 12px;
  background: #FEFEF9;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.accordion-custom .accordion-button {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  background: #FEFEF9;
  box-shadow: none;
  padding: 16px 20px;
  border-radius: 0;
}
.accordion-custom .accordion-button::after {
  background-image: none;
  content: "\F658";
  font-family: "bootstrap-icons";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  font-size: 22px;
  color: var(--brand);
  transition: transform .35s ease;
}
.accordion-custom .accordion-button:not(.collapsed) {
  background: #F7FAF5;
  color: var(--brand);
}
.accordion-custom .accordion-button:not(.collapsed)::after { transform: rotate(45deg); color: var(--brand); }
.accordion-custom .accordion-button:focus {
  box-shadow: 0 0 0 3px rgba(21,132,99,.18);
  border-color: var(--brand-light);
}
.accordion-custom .accordion-body {
  background: #F4F5EC;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
  padding: 8px 20px 18px;
}

/* 底部跳转 */
.next-category {
  padding: 0 0 84px;
  background: var(--page-bg);
}
.next-card {
  position: relative;
  background: linear-gradient(100deg, #0F2D23, #0F4C3A);
  border-radius: 20px;
  padding: 40px 48px;
  min-height: 260px;
  align-items: center;
  color: #fff;
  overflow: hidden;
  display: flex;
  gap: 44px;
  box-shadow: 0 18px 42px rgba(15,45,35,.22);
}
.next-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 60%, rgba(35,181,168,.1) 100%);
  pointer-events: none;
}
.next-card .next-body { flex: 1 1 55%; }
.next-card .next-body .section-kicker { color: var(--accent); }
.next-card h2 { color: #fff; font-size: 26px; font-weight: 800; margin: 8px 0 10px; }
.next-card .next-desc { color: #D4E1DB; max-width: 520px; }
.next-card .next-media { flex: 1 1 40%; }
.next-media img {
  width: 100%;
  object-fit: cover;
  border-radius: 14px;
  max-height: 200px;
  display: block;
  border: 2px solid rgba(255,255,255,.25);
  box-shadow: 0 14px 24px rgba(0,0,0,.18);
}
.next-card .btn-accent { position: relative; z-index: 3; }
.micronote {
  color: #A9BFB4;
  font-size: 13px;
  margin-top: 9px;
}

/* footer 与首页统一 */
.site-footer {
  background: var(--deep-bg);
  color: #D6DED8;
  padding: 66px 0 26px;
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 44px;
  padding-bottom: 42px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  font-size: 18px;
  margin-bottom: 16px;
}
.footer-brand .brand-mark {
  width: 38px;
  height: 38px;
  background: #fff;
  color: var(--brand);
  border-radius: 11px;
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.footer-brand:hover { color: var(--accent); }
.footer-desc {
  max-width: 300px;
  color: #9FB2AA;
  font-size: 13px;
  margin-bottom: 22px;
  line-height: 1.85;
}
.site-footer h4 {
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  margin-bottom: 18px;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer-links a {
  color: #C4D3CC;
  text-decoration: none;
  padding: 6px 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border-bottom: 1px solid transparent;
  font-size: 13.5px;
  min-height: 38px;
  transition: .25s ease;
}
.footer-links a:hover { color: var(--accent); border-color: var(--accent); }
.footer-links i { color: var(--teal); font-size: 12px; }
.footer-note-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  padding: 16px 18px;
  font-size: 13px;
  color: #AFC0B8;
}
.footer-note-card strong {
  color: #fff;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}
.footer-bottom {
  padding-top: 22px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: #839A8F;
  font-size: 13px;
}
.footer-bottom a { color: #C4D3CC; text-decoration: none; }
.footer-bottom a:hover { color: var(--accent); }

/* 响应式 */
@media (max-width: 1199.98px) {
  .flow-grid { grid-template-columns: repeat(3, 1fr); }
  .next-card { padding: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 991.98px) {
  .container { max-width: 100%; padding-left: 24px; padding-right: 24px; }
  .navbar-brand { font-size: 18px; }
  .navbar-brand .brand-mark { width: 36px; height: 36px; font-size: 16px; }
  .navbar-collapse {
    background: rgba(255,255,255,.96);
    padding: 16px 4px 22px;
    border-radius: 12px;
  }
  .navbar-nav .nav-link { font-size: 16px; padding: 14px 12px; }
  .nav-cta-group {
    flex-direction: column;
    align-items: stretch;
    margin-top: 12px;
    margin-left: 0;
    gap: 10px;
  }
  .btn-nav-cta { width: 100%; min-height: 48px; }
  .navbar-nav { gap: 0; }
  .page-lead { padding: 34px 0 28px; }
  .prep-grid { grid-template-columns: 1fr 1fr; }
  .split-orient { padding: 64px 0; }
  .orient-wrap { flex-direction: column; }
  .orient-media { width: 100%; }
  .faq-layout { grid-template-columns: 1fr; gap: 28px; }
  .faq-left { max-width: 680px; }
  .next-card { flex-direction: column; align-items: flex-start; padding: 24px; }
  .next-card .next-body { flex-basis: auto; }
  .next-card .next-media { width: 100%; }
}
@media (max-width: 767.98px) {
  .prep-grid { grid-template-columns: 1fr; }
  .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .page-lead-meta { gap: 10px; align-items: flex-start; flex-direction: column; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 8px; margin-bottom: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .feature-list li { padding: 12px 14px; }
}
@media (max-width: 575.98px) {
  .container { padding-left: 18px; padding-right: 18px; }
  body { font-size: 15px; }
  .prep-section, .flow-section, .faq-section { padding: 48px 0; }
  .split-orient { padding: 42px 0; }
  .flow-grid { grid-template-columns: 1fr; }
  .next-card { padding: 22px; }
  .next-card h2 { font-size: 22px; }
  .next-media img { max-height: 150px; }
  .page-lead h1 { font-size: 26px; line-height: 1.35; }
  .lead-copy { font-size: 14.5px; }
  .btn { width: auto; }
}