/* roulang page: index */
:root {
  --c-primary: #9A6A4D;
  --c-primary-dark: #7A4E36;
  --c-primary-light: #C99A7E;
  --c-secondary: #3E5C50;
  --c-secondary-dark: #2B4238;
  --c-bg: #F7F3EA;
  --c-bg-light: #FDFBF5;
  --c-bg-dark: #2E2A25;
  --c-text: #2B2723;
  --c-text-light: #6F6A5E;
  --c-border: #D8CCB8;
  --c-border-dark: #2B2723;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 18px;
  --shadow: 5px 5px 0 rgba(43, 39, 35, .08);
  --shadow-hover: 8px 8px 0 rgba(43, 39, 35, .13);
  --font-serif: "Noto Serif SC", "Songti SC", serif;
  --font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --spacer: 110px;
}
*, *::before, *::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--c-primary-dark);
  text-decoration: none;
  transition: color .25s ease;
}
a:hover {
  color: var(--c-primary);
}
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}
.btn:focus, .btn:active:focus, .form-control:focus {
  box-shadow: 0 0 0 4px rgba(154, 106, 77, .2);
  border-color: var(--c-primary);
}
.container {
  max-width: 1240px;
  padding-left: 20px;
  padding-right: 20px;
}
::selection {
  background: var(--c-primary);
  color: #fff;
}

/* ===== Header ===== */
.site-header {
  background: var(--c-bg-light);
  border-bottom: 3px solid var(--c-border-dark);
  position: sticky;
  top: 0;
  z-index: 1050;
  box-shadow: 0 2px 14px rgba(43, 39, 35, .06);
}
.header-top {
  padding: 18px 0;
}
.site-logo {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: .5px;
  position: relative;
  display: inline-block;
  text-decoration: none;
  line-height: 1.3;
}
.site-logo::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: var(--c-primary);
}
.site-logo:hover {
  color: var(--c-text);
}
.header-search {
  display: flex;
  gap: 8px;
}
.header-search input {
  width: 220px;
  border: 2px solid var(--c-border-dark);
  border-radius: 8px;
  padding: 8px 14px;
  background: #fff;
  font-size: 14px;
  outline: none;
  transition: border-color .25s;
}
.header-search input:focus {
  border-color: var(--c-primary);
}
.header-search button {
  border: 2px solid var(--c-border-dark);
  background: var(--c-primary);
  color: #fff;
  width: 42px;
  border-radius: 8px;
  font-size: 15px;
  transition: background .25s, transform .25s;
}
.header-search button:hover {
  background: var(--c-primary-dark);
}
.nav-toggle {
  border: 2px solid var(--c-border-dark);
  background: var(--c-bg-light);
  color: var(--c-text);
  width: 44px;
  height: 44px;
  border-radius: 8px;
  font-size: 18px;
  transition: background .25s, transform .25s;
}
.nav-toggle:hover {
  background: var(--c-bg);
}
.header-nav {
  background: var(--c-bg-dark);
  border-top: 2px solid var(--c-border-dark);
}
.nav-list {
  list-style: none;
  display: flex;
  gap: 0;
  margin: 0;
  padding: 0;
}
.nav-list li {
  margin: 0;
}
.nav-list a {
  display: inline-block;
  padding: 13px 26px;
  color: #EAE2D4;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  border-right: 1px solid rgba(255, 255, 255, .1);
  transition: background .25s, color .25s;
  position: relative;
}
.nav-list a:hover {
  background: rgba(255, 255, 255, .08);
  color: #fff;
}
.nav-list a.active {
  background: var(--c-primary);
  color: #fff;
  font-weight: 700;
}
.nav-list a.active::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2px;
  transform: translateX(-50%);
  width: 70%;
  height: 2px;
  background: var(--c-primary-light);
}
.collapse.d-lg-block {
  display: block !important;
}
@media (max-width: 991.98px) {
  .collapse.d-lg-block {
    display: none !important;
  }
  .collapse.d-lg-block.show {
    display: block !important;
  }
  .nav-list {
    flex-wrap: wrap;
    gap: 6px;
    padding: 10px;
  }
  .nav-list a {
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 6px;
    padding: 10px 18px;
    margin: 3px;
  }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 120px 0 130px;
  background:
    linear-gradient(115deg, rgba(46, 42, 37, .86) 10%, rgba(46, 42, 37, .62) 60%, rgba(46, 42, 37, .45) 100%),
    url("/assets/images/backpic/back-1.png") center center / cover no-repeat;
  color: #fff;
  border-bottom: 4px solid var(--c-border-dark);
}
.hero-inner {
  max-width: 720px;
  padding: 14px;
}
.hero-kicker {
  display: inline-block;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 30px;
  padding: 6px 20px;
  font-size: 13px;
  letter-spacing: 1px;
  color: #EAE2D4;
  margin-bottom: 24px;
  backdrop-filter: blur(4px);
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: 54px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 18px;
  letter-spacing: 1px;
}
.hero-desc {
  font-size: 18px;
  color: rgba(255, 255, 255, .85);
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.btn-custom-primary {
  background: var(--c-primary);
  color: #fff;
  border: 2px solid #1E1B17;
  border-radius: var(--radius-sm);
  font-weight: 600;
  padding: 13px 32px;
  box-shadow: 4px 4px 0 #1E1B17;
  transition: all .25s ease;
}
.btn-custom-primary:hover {
  background: var(--c-primary-dark);
  color: #fff;
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 #1E1B17;
}
.btn-custom-primary:active {
  transform: translate(0, 0);
  box-shadow: 2px 2px 0 #1E1B17;
}
.btn-custom-outline {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
  border-radius: var(--radius-sm);
  font-weight: 600;
  padding: 13px 32px;
  transition: all .25s ease;
}
.btn-custom-outline:hover {
  background: rgba(255, 255, 255, .15);
  color: #fff;
  transform: translate(-2px, -2px);
}
.btn-custom-secondary {
  background: var(--c-secondary);
  color: #fff;
  border: 2px solid var(--c-border-dark);
  border-radius: var(--radius-sm);
  font-weight: 600;
  padding: 12px 28px;
  box-shadow: 3px 3px 0 rgba(43, 39, 35, .14);
  transition: all .25s ease;
}
.btn-custom-secondary:hover {
  background: var(--c-secondary-dark);
  color: #fff;
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 rgba(43, 39, 35, .18);
}

/* ===== Section ===== */
.section {
  padding-top: var(--spacer);
  padding-bottom: var(--spacer);
}
.section-tag {
  display: inline-block;
  background: var(--c-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 5px 16px;
  border-radius: 4px;
  margin-bottom: 14px;
  border: 2px solid var(--c-border-dark);
  box-shadow: 2px 2px 0 rgba(43, 39, 35, .2);
}
.section-title {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--c-text);
  margin-bottom: 16px;
  position: relative;
}
.section-subtitle {
  color: var(--c-text-light);
  font-size: 16px;
  max-width: 560px;
  margin: 0 auto;
}
.section-head {
  margin-bottom: 52px;
}
.section-head.text-center .section-title::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  background: var(--c-primary);
  border-radius: 2px;
  margin: 16px auto 0;
}
.section-more {
  font-weight: 600;
  font-size: 14px;
  background: var(--c-bg-light);
  border: 2px solid var(--c-border-dark);
  padding: 8px 20px;
  border-radius: 30px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all .25s;
  white-space: nowrap;
}
.section-more:hover {
  background: var(--c-primary);
  color: #fff;
  transform: translate(-2px, -2px);
  box-shadow: 3px 3px 0 var(--c-border-dark);
}

/* ===== About ===== */
.about-section {
  background: var(--c-bg-light);
  border-bottom: 1px solid rgba(43, 39, 35, .06);
}
.about-section .section-desc {
  color: var(--c-text-light);
  font-size: 16px;
  margin-bottom: 24px;
}
.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.feature-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-weight: 500;
  border-bottom: 1px dashed var(--c-border);
}
.feature-list li:last-child {
  border-bottom: 0;
}
.feature-list i {
  width: 28px;
  height: 28px;
  background: var(--c-secondary);
  color: #fff;
  border-radius: 50%;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.about-visual {
  border: 3px solid var(--c-border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 10px 10px 0 rgba(43, 39, 35, .1);
  transform: rotate(1.2deg);
  transition: transform .3s;
}
.about-visual:hover {
  transform: rotate(0deg);
}
.about-visual img {
  width: 100%;
  min-height: 320px;
  object-fit: cover;
}
.about-stamp {
  display: inline-block;
  border: 2px solid var(--c-primary);
  color: var(--c-primary-dark);
  border-radius: 50%;
  width: 96px;
  height: 96px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  transform: rotate(-12deg);
  margin-top: 20px;
  background: rgba(255, 255, 255, .5);
}

/* ===== Categories ===== */
.categories-section {
  background: var(--c-bg);
  border-bottom: 1px solid rgba(43, 39, 35, .06);
}
.category-card {
  background: var(--c-bg-light);
  border: 3px solid var(--c-border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all .3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.category-card:hover {
  transform: translate(-4px, -4px);
  box-shadow: var(--shadow-hover);
}
.category-thumb img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-bottom: 3px solid var(--c-border-dark);
}
.category-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
  position: relative;
}
.category-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--c-primary-light);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid var(--c-border-dark);
  margin-bottom: 14px;
  align-self: flex-start;
}
.category-body h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 12px;
}
.category-body p {
  color: var(--c-text-light);
  font-size: 15px;
  margin-bottom: 22px;
  flex: 1;
}
.category-body .btn {
  align-self: flex-start;
}

/* ===== Latest News ===== */
.latest-section {
  background: var(--c-bg-light);
  border-bottom: 1px solid rgba(43, 39, 35, .06);
}
.news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}
.news-card {
  background: var(--c-bg-light);
  border: 2px solid var(--c-border-dark);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: all .3s ease;
  box-shadow: var(--shadow);
  height: 100%;
}
.news-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hover);
  background: #fff;
}
.news-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}
.news-tag {
  background: var(--c-secondary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid var(--c-border-dark);
}
.news-date {
  font-size: 13px;
  color: var(--c-text-light);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.news-card h3 {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 12px;
  color: var(--c-text);
}
.news-card p {
  color: var(--c-text-light);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 18px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-more {
  font-weight: 600;
  font-size: 14px;
  color: var(--c-primary-dark);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap .25s;
}
.news-card:hover .news-more {
  gap: 12px;
  color: var(--c-primary);
}
.empty-tip {
  grid-column: 1 / -1;
  background: var(--c-bg-light);
  border: 2px dashed var(--c-border);
  border-radius: var(--radius);
  padding: 60px 20px;
  text-align: center;
  color: var(--c-text-light);
  font-size: 16px;
}

/* ===== Stats ===== */
.stats-section {
  background:
    linear-gradient(120deg, rgba(46, 42, 37, .92), rgba(46, 42, 37, .78)),
    url("/assets/images/backpic/back-2.png") center center / cover no-repeat;
  padding: 100px 0;
  border-top: 4px solid var(--c-border-dark);
  border-bottom: 4px solid var(--c-border-dark);
}
.stat-item {
  background: rgba(255, 255, 255, .07);
  border: 2px solid rgba(255, 255, 255, .25);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  backdrop-filter: blur(6px);
  transition: all .3s;
}
.stat-item:hover {
  background: rgba(255, 255, 255, .12);
  transform: translateY(-4px);
  border-color: var(--c-primary-light);
}
.stat-number {
  font-family: var(--font-serif);
  font-size: 52px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 10px;
}
.stat-number span {
  font-size: 24px;
  vertical-align: super;
  margin-left: 4px;
  color: var(--c-primary-light);
}
.stat-label {
  color: rgba(255, 255, 255, .75);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
}

/* ===== Features ===== */
.features-section {
  background: var(--c-bg);
}
.feature-item {
  background: var(--c-bg-light);
  border: 2px solid var(--c-border-dark);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  height: 100%;
  transition: all .3s ease;
  box-shadow: var(--shadow);
}
.feature-item:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hover);
}
.feature-item i {
  font-size: 30px;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--c-primary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  border: 3px solid var(--c-border-dark);
  box-shadow: 3px 3px 0 rgba(43, 39, 35, .18);
}
.feature-item h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}
.feature-item p {
  color: var(--c-text-light);
  font-size: 14px;
  margin-bottom: 0;
}

/* ===== Steps ===== */
.steps-section {
  background: var(--c-bg-light);
  border-top: 1px solid rgba(43, 39, 35, .06);
  border-bottom: 1px solid rgba(43, 39, 35, .06);
}
.step-item {
  position: relative;
  background: var(--c-bg-light);
  border: 2px solid var(--c-border-dark);
  border-radius: var(--radius-lg);
  padding: 42px 30px 32px;
  text-align: center;
  height: 100%;
  transition: all .3s;
}
.step-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.step-num {
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 2px var(--c-primary);
  line-height: 1;
  margin-bottom: 16px;
}
.step-item h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-item p {
  color: var(--c-text-light);
  font-size: 14px;
  margin-bottom: 0;
}
.step-arrow {
  position: absolute;
  top: 50%;
  right: -22px;
  transform: translateY(-50%);
  font-size: 24px;
  color: var(--c-primary);
  z-index: 2;
  background: var(--c-bg-light);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--c-border-dark);
}
@media (max-width: 991.98px) {
  .step-arrow {
    display: none;
  }
}

/* ===== FAQ ===== */
.faq-section {
  background: var(--c-bg);
}
.faq-wrapper {
  max-width: 860px;
  margin: 0 auto;
}
.accordion-item {
  background: var(--c-bg-light);
  border: 2px solid var(--c-border-dark) !important;
  border-radius: var(--radius) !important;
  margin-bottom: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.accordion-button {
  background: var(--c-bg-light);
  color: var(--c-text);
  font-weight: 600;
  font-size: 16px;
  padding: 22px 26px;
  border: 0;
  box-shadow: none !important;
  font-family: var(--font-sans);
}
.accordion-button:hover {
  background: #F3EDE1;
}
.accordion-button:not(.collapsed) {
  background: var(--c-bg-light);
  color: var(--c-primary-dark);
  box-shadow: none !important;
}
.accordion-button::after {
  background-image: none;
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f078";
  width: auto;
  height: auto;
  margin-left: auto;
  transition: transform .3s;
  color: var(--c-primary);
}
.accordion-button:not(.collapsed)::after {
  background-image: none;
  transform: rotate(180deg);
}
.accordion-body {
  padding: 0 26px 26px;
  color: var(--c-text-light);
  font-size: 15px;
  line-height: 1.8;
  border-top: 1px dashed var(--c-border);
  margin-top: 0;
}

/* ===== CTA ===== */
.cta-section {
  padding: 100px 0;
  background:
    linear-gradient(105deg, rgba(62, 92, 80, .9), rgba(46, 42, 37, .85)),
    url("/assets/images/backpic/back-3.png") center center / cover no-repeat;
  border-top: 4px solid var(--c-border-dark);
}
.cta-box {
  background: var(--c-bg-light);
  border: 3px solid var(--c-border-dark);
  border-radius: var(--radius-lg);
  box-shadow: 12px 12px 0 rgba(0, 0, 0, .18);
  padding: 64px 40px;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}
.cta-box::before {
  content: "";
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  border: 2px dashed var(--c-primary-light);
  border-radius: calc(var(--radius-lg) + 8px);
  pointer-events: none;
}
.cta-box h2 {
  font-family: var(--font-serif);
  font-size: 34px;
  font-weight: 700;
  margin-bottom: 14px;
}
.cta-box p {
  color: var(--c-text-light);
  font-size: 16px;
  margin-bottom: 32px;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--c-bg-dark);
  color: rgba(255, 255, 255, .8);
  padding-top: 80px;
  border-top: 4px solid var(--c-primary);
}
.footer-brand {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  position: relative;
  display: inline-block;
  padding-bottom: 10px;
}
.footer-brand::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 50px;
  height: 3px;
  background: var(--c-primary-light);
  border-radius: 2px;
}
.site-footer p {
  font-size: 14px;
  color: rgba(255, 255, 255, .65);
}
.site-footer h4 {
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 22px;
  font-family: var(--font-serif);
}
.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.site-footer ul li {
  margin-bottom: 12px;
}
.site-footer ul a {
  color: rgba(255, 255, 255, .7);
  text-decoration: none;
  font-size: 15px;
  transition: all .25s;
}
.site-footer ul a:hover {
  color: var(--c-primary-light);
  padding-left: 6px;
}
.site-footer .domain-text {
  color: rgba(255, 255, 255, .5);
  font-size: 14px;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 22px 0;
  margin-top: 60px;
  text-align: center;
}
.footer-bottom p {
  margin: 0;
  font-size: 14px;
  color: rgba(255, 255, 255, .5);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  :root {
    --spacer: 90px;
  }
  .hero h1 {
    font-size: 44px;
  }
  .section-title {
    font-size: 30px;
  }
  .stat-number {
    font-size: 42px;
  }
}
@media (max-width: 767.98px) {
  .header-top {
    padding: 14px 0;
  }
  .site-logo {
    font-size: 21px;
  }
  .hero {
    padding: 90px 0 100px;
  }
  .hero h1 {
    font-size: 34px;
  }
  .hero-desc {
    font-size: 16px;
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .section {
    --spacer: 70px;
    padding-top: 70px;
    padding-bottom: 70px;
  }
  .section-title {
    font-size: 26px;
  }
  .news-grid {
    grid-template-columns: 1fr;
  }
  .news-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .category-thumb img {
    height: 180px;
  }
  .cta-box {
    padding: 44px 24px;
  }
  .cta-box h2 {
    font-size: 26px;
  }
  .cta-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .stat-item {
    padding: 28px 16px;
  }
  .stat-number {
    font-size: 36px;
  }
  .about-visual {
    transform: none;
  }
}
@media (max-width: 520px) {
  .site-logo {
    font-size: 18px;
    max-width: 220px;
  }
  .header-search input {
    width: 150px;
  }
  .hero h1 {
    font-size: 28px;
  }
  .section-more {
    display: none;
  }
  .category-body {
    padding: 20px;
  }
  .news-card {
    padding: 20px;
  }
  .faq-wrapper {
    padding: 0 4px;
  }
  .accordion-button {
    font-size: 14px;
    padding: 18px 16px;
  }
  .accordion-body {
    padding: 0 16px 18px;
    font-size: 14px;
  }
  .footer-brand {
    font-size: 22px;
  }
}

/* roulang page: category1 */
/* ============ 设计变量 ============ */
:root {
  --x-primary: #B3122B;
  --x-primary-dark: #8F0E22;
  --x-primary-light: #F9E5E8;
  --x-accent: #C9974B;
  --x-accent-light: #F1E6D2;
  --x-ink: #26221E;
  --x-muted: #70675D;
  --x-line: #DCD2C4;
  --x-line-dark: #C0B3A2;
  --x-bg: #F5F0E8;
  --x-bg-alt: #FFFDF8;
  --x-dark: #1C1917;
  --x-dark-soft: #2A2521;
  --x-radius: 14px;
  --x-radius-sm: 8px;
  --x-shadow: 0 10px 30px rgba(38,34,30,.08);
  --x-shadow-lg: 0 24px 60px rgba(38,34,30,.14);
  --x-shadow-hard: 6px 6px 0 rgba(179,18,43,.12);
  --x-font-sans: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --x-font-serif: "Noto Serif SC", Georgia, "Songti SC", "SimSun", serif;
  --x-ease: all .3s cubic-bezier(.4,0,.2,1);
}

/* ============ 基础重置 ============ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--x-font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--x-ink);
  background-color: var(--x-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; transition: var(--x-ease); }
img { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font-family: inherit; font-size: inherit; line-height: inherit; }
button:focus, input:focus, textarea:focus, a:focus { outline: 2px solid rgba(179,18,43,.45); outline-offset: 2px; }
h1, h2, h3, h4, h5, h6 { font-family: var(--x-font-serif); line-height: 1.3; margin: 0 0 .5em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
.container { max-width: 1240px; }

/* ============ 通用区块 ============ */
.section { padding: 88px 0; position: relative; }
.section-alt { background: var(--x-bg-alt); }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}
.section-head.left { flex-direction: column; align-items: flex-start; }
.section-head h2 {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 900;
  color: var(--x-ink);
  margin: 6px 0 0;
  letter-spacing: .01em;
}
.section-head p { color: var(--x-muted); margin: 10px 0 0; max-width: 460px; }
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--x-primary);
  background: var(--x-primary-light);
  border: 1px solid rgba(179,18,43,.14);
  padding: 6px 14px;
  border-radius: 100px;
  text-transform: uppercase;
}
.section-tag i { font-size: 12px; }

/* ============ 按钮 ============ */
.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--x-primary);
  color: #fff;
  font-weight: 700;
  border: 2px solid var(--x-primary);
  padding: 13px 28px;
  border-radius: 100px;
  box-shadow: var(--x-shadow-hard);
  transition: var(--x-ease);
  cursor: pointer;
}
.btn-primary-custom:hover {
  background: var(--x-primary-dark);
  border-color: var(--x-primary-dark);
  color: #fff;
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 rgba(179,18,43,.15);
}
.btn-outline-custom {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--x-ink);
  font-weight: 700;
  border: 2px solid var(--x-line-dark);
  padding: 12px 28px;
  border-radius: 100px;
  transition: var(--x-ease);
  cursor: pointer;
}
.btn-outline-custom:hover {
  border-color: var(--x-primary);
  color: var(--x-primary);
  background: rgba(179,18,43,.04);
  transform: translateY(-2px);
}

/* ============ 页头 · 杂志频道导航 ============ */
.site-header {
  background: var(--x-bg-alt);
  border-bottom: 2px solid var(--x-line);
  position: sticky;
  top: 0;
  z-index: 1030;
  box-shadow: 0 4px 20px rgba(38,34,30,.05);
}
.header-top { padding: 16px 0; }
.site-logo {
  font-family: var(--x-font-serif);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: .02em;
  color: var(--x-ink);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  line-height: 1.2;
}
.site-logo::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: var(--x-primary);
  transform: rotate(45deg);
  flex-shrink: 0;
}
.site-logo:hover { color: var(--x-primary); }
.header-search { position: relative; }
.header-search input {
  background: var(--x-bg);
  border: 2px solid var(--x-line);
  border-radius: 100px;
  padding: 8px 42px 8px 18px;
  width: 220px;
  font-size: 14px;
  transition: var(--x-ease);
  color: var(--x-ink);
}
.header-search input:focus {
  border-color: var(--x-primary);
  background: #fff;
  outline: none;
  width: 250px;
}
.header-search button {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border: none;
  background: transparent;
  color: var(--x-muted);
  border-radius: 50%;
  font-size: 14px;
  transition: var(--x-ease);
}
.header-search button:hover { color: var(--x-primary); background: var(--x-primary-light); }
.nav-toggle {
  background: none;
  border: 2px solid var(--x-line-dark);
  border-radius: 8px;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--x-ink);
  font-size: 18px;
  transition: var(--x-ease);
}
.nav-toggle:hover { border-color: var(--x-primary); color: var(--x-primary); }
.header-nav {
  border-top: 1px solid var(--x-line);
  background: var(--x-bg-alt);
}
.nav-list {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding: 8px 0;
  scrollbar-width: thin;
}
.nav-list::-webkit-scrollbar { height: 3px; }
.nav-list::-webkit-scrollbar-thumb { background: var(--x-line-dark); border-radius: 10px; }
.nav-list li { flex-shrink: 0; }
.nav-list a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--x-ink);
  padding: 10px 20px;
  border-radius: 100px;
  transition: var(--x-ease);
  position: relative;
}
.nav-list a:hover { background: var(--x-bg); color: var(--x-primary); }
.nav-list a.active {
  background: var(--x-primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(179,18,43,.25);
}

/* ============ 首屏 Hero ============ */
.category-hero {
  position: relative;
  background: linear-gradient(120deg, rgba(28,25,23,.92) 0%, rgba(143,14,34,.78) 100%),
              url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  color: #fff;
  padding: 108px 0;
  border-bottom: 6px solid var(--x-accent);
}
.category-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(45deg, transparent 0 12px, rgba(255,255,255,.02) 12px 24px);
}
.category-hero .container { position: relative; z-index: 2; }
.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,.7);
  margin-bottom: 28px;
}
.breadcrumb-nav a { color: rgba(255,255,255,.7); }
.breadcrumb-nav a:hover { color: #fff; }
.breadcrumb-nav .sep { opacity: .5; }
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--x-accent);
  background: rgba(201,151,75,.12);
  border: 1px solid rgba(201,151,75,.35);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.category-hero h1 {
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: .02em;
  color: #fff;
}
.category-hero .hero-desc {
  font-size: clamp(15px, 1.6vw, 18px);
  color: rgba(255,255,255,.85);
  max-width: 640px;
  line-height: 1.9;
  margin-bottom: 34px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.category-hero .btn-primary-custom { box-shadow: 6px 6px 0 rgba(0,0,0,.25); }
.category-hero .btn-outline-custom { border-color: rgba(255,255,255,.4); color: #fff; }
.category-hero .btn-outline-custom:hover { border-color: var(--x-accent); color: var(--x-accent); background: rgba(255,255,255,.05); }

/* ============ 焦点赛事卡片 ============ */
.featured-section { background: var(--x-bg); }
.feature-card {
  background: var(--x-bg-alt);
  border: 2px solid var(--x-line);
  border-radius: var(--x-radius);
  overflow: hidden;
  height: 100%;
  box-shadow: var(--x-shadow);
  transition: var(--x-ease);
  display: flex;
  flex-direction: column;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--x-shadow-lg);
  border-color: var(--x-line-dark);
}
.feature-card-img { position: relative; overflow: hidden; aspect-ratio: 16 / 10; }
.feature-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.feature-card:hover .feature-card-img img { transform: scale(1.05); }
.badge-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--x-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  padding: 5px 14px;
  border-radius: 100px;
  box-shadow: 0 4px 12px rgba(0,0,0,.2);
}
.feature-card-body { padding: 24px 22px 20px; display: flex; flex-direction: column; flex-grow: 1; }
.feature-card-body h3 { font-size: 19px; font-weight: 900; line-height: 1.45; margin-bottom: 10px; }
.feature-card-body h3 a:hover { color: var(--x-primary); }
.feature-card-body > p {
  font-size: 14px;
  color: var(--x-muted);
  line-height: 1.75;
  margin-bottom: 18px;
  flex-grow: 1;
}
.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px dashed var(--x-line);
  font-size: 13px;
  color: var(--x-muted);
}
.card-meta i { margin-right: 4px; }
.round-link {
  font-weight: 700;
  color: var(--x-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.round-link:hover { color: var(--x-primary-dark); gap: 10px; }

/* ============ 赛事频道网格 ============ */
.channel-section { background: var(--x-bg-alt); border-top: 1px solid var(--x-line); border-bottom: 1px solid var(--x-line); }
.channel-card {
  background: var(--x-bg);
  border: 2px solid var(--x-line);
  border-radius: var(--x-radius);
  padding: 26px 22px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: var(--x-ease);
  height: 100%;
  position: relative;
  overflow: hidden;
}
.channel-card::before {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: var(--x-primary-light);
  transition: var(--x-ease);
}
.channel-card:hover {
  border-color: var(--x-primary);
  transform: translateY(-4px);
  box-shadow: var(--x-shadow);
}
.channel-card:hover::before { transform: scale(1.6); opacity: .7; }
.channel-icon {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background: #fff;
  border: 2px solid var(--x-line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--x-primary);
  flex-shrink: 0;
  box-shadow: 3px 3px 0 rgba(38,34,30,.06);
  transition: var(--x-ease);
  position: relative;
  z-index: 2;
}
.channel-card:hover .channel-icon { border-color: var(--x-primary); background: var(--x-primary); color: #fff; }
.channel-card h3 { font-size: 18px; font-weight: 900; margin-bottom: 4px; position: relative; z-index: 2; }
.channel-card p { font-size: 13px; color: var(--x-muted); margin: 0; position: relative; z-index: 2; }

/* ============ 指南列表 ============ */
.list-section { background: var(--x-bg); }
.guide-list { display: flex; flex-direction: column; gap: 18px; }
.guide-item {
  background: var(--x-bg-alt);
  border: 2px solid var(--x-line);
  border-radius: var(--x-radius);
  padding: 22px 22px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: var(--x-ease);
  position: relative;
}
.guide-item:hover {
  border-color: var(--x-primary);
  box-shadow: var(--x-shadow);
  transform: translateX(6px);
}
.guide-num {
  font-family: var(--x-font-serif);
  font-size: 36px;
  font-weight: 900;
  color: var(--x-line-dark);
  line-height: 1;
  min-width: 52px;
  text-align: center;
  transition: var(--x-ease);
}
.guide-item:hover .guide-num { color: var(--x-primary); }
.guide-content { flex-grow: 1; min-width: 0; }
.guide-content h3 { font-size: 17px; font-weight: 700; margin-bottom: 4px; line-height: 1.5; }
.guide-content h3 a:hover { color: var(--x-primary); }
.guide-content p { font-size: 13.5px; color: var(--x-muted); margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.guide-more {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border: 2px solid var(--x-line);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--x-muted);
  font-size: 14px;
  transition: var(--x-ease);
}
.guide-item:hover .guide-more { background: var(--x-primary); border-color: var(--x-primary); color: #fff; transform: rotate(-45deg); }

/* ============ 数据面板 ============ */
.stats-band {
  background: linear-gradient(135deg, var(--x-dark) 0%, #321C25 100%);
  position: relative;
  padding: 70px 0;
  color: #fff;
  border-top: 6px solid var(--x-primary);
  border-bottom: 6px solid var(--x-primary);
  overflow: hidden;
}
.stats-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  opacity: .16;
}
.stats-band .container { position: relative; z-index: 2; }
.stat-item { text-align: center; padding: 20px 10px; position: relative; }
.stat-item::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,.15);
}
.stat-item:last-child::after { display: none; }
.stat-num {
  font-family: var(--x-font-serif);
  font-size: clamp(38px, 4.5vw, 54px);
  font-weight: 900;
  line-height: 1.1;
  color: var(--x-accent);
  margin-bottom: 6px;
}
.stat-num span { font-size: .55em; vertical-align: super; margin-left: 2px; }
.stat-label { font-size: 14px; letter-spacing: .12em; color: rgba(255,255,255,.7); text-transform: uppercase; }

/* ============ FAQ ============ */
.faq-section { background: var(--x-bg); }
.faq-wrap { max-width: 820px; margin: 0 auto; }
.faq-wrap .accordion-item {
  background: var(--x-bg-alt);
  border: 2px solid var(--x-line);
  border-radius: var(--x-radius) !important;
  box-shadow: none;
  margin-bottom: 16px;
  overflow: hidden;
}
.faq-wrap .accordion-item:last-child { margin-bottom: 0; }
.faq-wrap .accordion-button {
  background: var(--x-bg-alt);
  font-family: var(--x-font-serif);
  font-weight: 700;
  font-size: 16.5px;
  color: var(--x-ink);
  padding: 20px 24px;
  box-shadow: none;
  border: none;
  transition: var(--x-ease);
}
.faq-wrap .accordion-button:hover { background: var(--x-bg); }
.faq-wrap .accordion-button:not(.collapsed) {
  background: var(--x-primary-light);
  color: var(--x-primary);
  border: none;
}
.faq-wrap .accordion-button:focus { box-shadow: none; border: none; }
.faq-wrap .accordion-button::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2326221E' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
  transition: transform .3s ease;
}
.faq-wrap .accordion-button:not(.collapsed)::after {
  filter: invert(18%) sepia(90%) saturate(500%) hue-rotate(335deg);
}
.faq-wrap .accordion-body {
  padding: 0 24px 22px;
  color: var(--x-muted);
  font-size: 15px;
  line-height: 1.85;
  border-top: 1px dashed var(--x-line);
}

/* ============ CTA ============ */
.cta-band {
  background: var(--x-bg-alt);
  padding: 90px 0;
  position: relative;
}
.cta-box {
  background: linear-gradient(135deg, var(--x-primary) 0%, var(--x-primary-dark) 100%);
  border-radius: 24px;
  padding: clamp(36px, 5vw, 64px);
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(179,18,43,.3);
}
.cta-box::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.14);
  top: -140px;
  right: -100px;
}
.cta-box::after {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.12);
  bottom: -70px;
  left: -50px;
}
.cta-box h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  color: #fff;
  margin-bottom: 10px;
}
.cta-box p { color: rgba(255,255,255,.85); max-width: 500px; margin: 0 auto 30px; }
.cta-form {
  display: flex;
  gap: 10px;
  max-width: 480px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  z-index: 2;
}
.cta-form input {
  flex: 1;
  min-width: 220px;
  border: 2px solid rgba(255,255,255,.5);
  background: rgba(255,255,255,.96);
  border-radius: 100px;
  padding: 13px 22px;
  font-size: 14px;
  color: var(--x-ink);
  transition: var(--x-ease);
}
.cta-form input:focus { outline: 2px solid var(--x-accent); border-color: var(--x-accent); }
.cta-form .btn-cta {
  background: var(--x-accent);
  color: var(--x-dark);
  font-weight: 900;
  border: none;
  border-radius: 100px;
  padding: 13px 30px;
  transition: var(--x-ease);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.cta-form .btn-cta:hover { background: #fff; color: var(--x-primary); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0,0,0,.2); }

/* ============ 页脚 ============ */
.site-footer {
  background: var(--x-dark);
  color: rgba(255,255,255,.75);
  padding: 70px 0 0;
  font-size: 14px;
  line-height: 1.85;
}
.site-footer .row > div { margin-bottom: 30px; }
.footer-brand {
  font-family: var(--x-font-serif);
  font-size: 24px;
  font-weight: 900;
  color: #fff;
  letter-spacing: .03em;
  margin-bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.footer-brand::before {
  content: "";
  width: 10px;
  height: 10px;
  background: var(--x-primary);
  border-radius: 3px;
  transform: rotate(45deg);
}
.site-footer p { color: rgba(255,255,255,.6); max-width: 360px; margin: 0; }
.site-footer h4 {
  color: #fff;
  font-family: var(--x-font-sans);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}
.site-footer h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 3px;
  background: var(--x-primary);
  border-radius: 4px;
}
.site-footer ul li { margin-bottom: 10px; }
.site-footer ul a {
  color: rgba(255,255,255,.65);
  transition: var(--x-ease);
}
.site-footer ul a:hover { color: var(--x-accent); padding-left: 6px; }
.domain-text { color: rgba(255,255,255,.4); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
  text-align: center;
  color: rgba(255,255,255,.4);
  font-size: 13px;
}
.footer-bottom p { margin: 0; text-align: center; }

/* ============ 响应式 ============ */
@media (max-width: 991.98px) {
  .section { padding: 64px 0; }
  .nav-list a { padding: 8px 16px; font-size: 14px; }
  .category-hero { padding: 80px 0; }
  .stat-item::after { display: none; }
  .stats-band { padding: 48px 0; }
  .guide-item { padding: 18px; }
  .guide-content p { white-space: normal; }
  .feature-card-body h3 { font-size: 17px; }
}

@media (max-width: 767.98px) {
  body { font-size: 15px; }
  .section { padding: 52px 0; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 30px; }
  .category-hero { padding: 64px 0; }
  .category-hero h1 { font-size: 36px; }
  .hero-actions .btn-primary-custom,
  .hero-actions .btn-outline-custom { width: 100%; justify-content: center; }
  .channel-card { padding: 20px 16px; gap: 14px; }
  .channel-icon { width: 48px; height: 48px; font-size: 18px; }
  .guide-item { flex-direction: row; gap: 12px; flex-wrap: wrap; }
  .guide-num { font-size: 26px; min-width: 36px; }
  .guide-more { width: 34px; height: 34px; font-size: 12px; }
  .stat-item { padding: 14px 8px; }
  .stat-num { font-size: 34px; }
  .cta-box { padding: 36px 20px; border-radius: 18px; }
  .cta-form input { width: 100%; flex: 1 0 100%; }
  .cta-form .btn-cta { width: 100%; justify-content: center; }
  .site-footer { padding-top: 50px; }
  .nav-list { padding: 4px 0 10px; }
  .header-top { padding: 12px 0; }
  .site-logo { font-size: 20px; }
}

@media (max-width: 520px) {
  .section { padding: 42px 0; }
  .category-hero { padding: 50px 0; }
  .category-hero h1 { font-size: 30px; }
  .hero-desc br { display: none; }
  .feature-card-body { padding: 18px 16px; }
  .card-meta { flex-direction: column; align-items: flex-start; gap: 6px; }
  .guide-item { padding: 14px 10px; gap: 8px; }
  .guide-content h3 { font-size: 15px; }
  .guide-num { display: none; }
  .stat-item { padding: 10px 4px; }
  .stat-num { font-size: 28px; }
  .stat-label { font-size: 12px; }
  .footer-brand { font-size: 20px; }
}

/* roulang page: article */
:root {
    --color-primary: #9a3b26;
    --color-primary-dark: #7a2c1b;
    --color-secondary: #3d5a45;
    --color-accent: #c98a2d;
    --color-bg: #f6f1e7;
    --color-surface: #fffdf7;
    --color-text: #2c2620;
    --color-muted: #7a6f63;
    --color-border: #d9cfc0;
    --radius: 6px;
    --radius-lg: 14px;
    --shadow-sm: 0 2px 8px rgba(44,38,32,.06);
    --shadow-md: 0 6px 18px rgba(44,38,32,.1);
    --shadow-lg: 0 12px 30px rgba(44,38,32,.12);
    --font-body: "Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
    --font-head: Georgia,"Times New Roman","Songti SC","Noto Serif SC",serif;
    --container-w: 1200px;
}
* {
    box-sizing: border-box;
}
html, body {
    margin: 0;
    padding: 0;
}
body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    background-image: linear-gradient(rgba(154,59,38,.018) 1px, transparent 1px);
    background-size: 100% 34px;
    color: var(--color-text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}
img {
    max-width: 100%;
    display: block;
    height: auto;
}
a {
    color: inherit;
    text-decoration: none;
}
button, input {
    font-family: inherit;
}
a:focus-visible, .btn:focus-visible, button:focus-visible, input:focus-visible {
    outline: 3px solid rgba(201,138,45,.55);
    outline-offset: 2px;
}
main {
    min-height: 60vh;
}
@media (min-width: 1400px) {
    .container, .container-lg, .container-md, .container-sm {
        max-width: var(--container-w);
    }
}

/* ===== Header ===== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    box-shadow: var(--shadow-sm);
}
.header-top {
    background: linear-gradient(160deg, #5c2a1a 0%, #843522 100%);
    padding: 14px 0;
}
.site-logo {
    font-family: var(--font-head);
    font-size: 27px;
    font-weight: 700;
    color: #fbf4e6;
    letter-spacing: .05em;
    text-shadow: 1px 1px 0 rgba(0,0,0,.2);
    transition: opacity .2s;
}
.site-logo:hover {
    opacity: .9;
}
.header-search {
    display: flex;
    align-items: center;
    border: 1px solid rgba(255,255,255,.35);
    border-radius: var(--radius);
    overflow: hidden;
    background: rgba(255,255,255,.12);
    transition: background .2s;
}
.header-search:focus-within {
    background: rgba(255,255,255,.2);
    border-color: rgba(255,255,255,.7);
}
.header-search input {
    border: none;
    background: transparent;
    color: #f6f1e7;
    padding: 7px 12px;
    min-width: 180px;
    font-size: 14px;
    outline: none;
}
.header-search input::placeholder {
    color: rgba(246,241,231,.7);
}
.header-search button {
    border: none;
    background: rgba(255,255,255,.15);
    color: #f6f1e7;
    padding: 0 14px;
    height: 34px;
    display: flex;
    align-items: center;
    transition: background .2s;
}
.header-search button:hover {
    background: rgba(255,255,255,.3);
}
.nav-toggle {
    border: 1px solid rgba(255,255,255,.4);
    background: transparent;
    color: #f6f1e7;
    padding: 8px 13px;
    border-radius: var(--radius);
    font-size: 16px;
    transition: background .2s, border-color .2s;
}
.nav-toggle:hover {
    background: rgba(255,255,255,.12);
    border-color: rgba(255,255,255,.7);
}
.header-nav {
    background: var(--color-surface);
    border-bottom: 2px solid var(--color-primary);
}
.nav-list {
    list-style: none;
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
    gap: 4px;
}
.nav-list li a {
    display: inline-block;
    padding: 12px 18px;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text);
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: color .2s, border-color .2s;
}
.nav-list li a:hover {
    color: var(--color-primary);
}
.nav-list li a.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ===== Article Hero ===== */
.article-hero {
    position: relative;
    background-size: cover;
    background-position: center;
    padding: 78px 0 72px;
    color: #fff;
}
.article-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(44,38,32,.74), rgba(44,38,32,.52) 55%, rgba(44,38,32,.82));
}
.article-hero .container {
    position: relative;
    z-index: 1;
}
.breadcrumb-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    font-size: 14px;
    color: rgba(255,255,255,.82);
    margin-bottom: 18px;
}
.breadcrumb-wrap a {
    color: rgba(255,255,255,.85);
    transition: color .2s;
}
.breadcrumb-wrap a:hover {
    color: #fff;
    text-decoration: underline;
}
.article-hero h1 {
    font-family: var(--font-head);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
    max-width: 860px;
    margin: 0 0 18px;
}
.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
    font-size: 14px;
    color: rgba(255,255,255,.86);
}
.article-meta span i {
    margin-right: 7px;
}

/* ===== Section ===== */
.section {
    padding: 72px 0;
}
.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 32px;
}
.section-head h2 {
    font-family: var(--font-head);
    font-size: 30px;
    font-weight: 700;
    color: var(--color-text);
    position: relative;
    padding-left: 18px;
    margin: 0;
}
.section-head h2::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 6px;
    background: var(--color-primary);
    border-radius: 4px;
    transform: rotate(2deg);
}
.sec-link {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
    transition: color .2s;
}
.sec-link:hover {
    color: var(--color-primary-dark);
}
.sec-link i {
    margin-left: 4px;
    transition: transform .2s;
}
.sec-link:hover i {
    transform: translateX(4px);
}

/* ===== Article Main ===== */
.article-main {
    padding: 56px 0 76px;
}
.article-body {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px 44px;
    box-shadow: var(--shadow-md);
}
.article-content {
    font-size: 16px;
    line-height: 2;
}
.article-content h2,
.article-content h3,
.article-content h4 {
    font-family: var(--font-head);
    margin-top: 30px;
    margin-bottom: 14px;
    line-height: 1.4;
}
.article-content p {
    margin-bottom: 18px;
}
.article-content img {
    border-radius: var(--radius-lg);
    margin: 20px 0;
}
.article-content a {
    color: var(--color-primary);
    text-decoration: underline;
}
.article-content ul,
.article-content ol {
    padding-left: 22px;
    margin-bottom: 18px;
}
.article-content blockquote {
    margin: 22px 0;
    padding: 16px 22px;
    background: rgba(154,59,38,.06);
    border-left: 4px solid var(--color-primary);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
}
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 30px;
    padding-top: 22px;
    border-top: 1px dashed var(--color-border);
}
.tag {
    display: inline-block;
    padding: 5px 14px;
    font-size: 13px;
    color: var(--color-primary-dark);
    background: rgba(154,59,38,.08);
    border: 1px solid rgba(154,59,38,.25);
    border-radius: 40px;
    transition: transform .15s, box-shadow .15s;
}
.tag:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}
.article-author-box {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-top: 34px;
    padding: 22px 24px;
    background: #faf4e8;
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-lg);
}
.article-author-box i {
    font-size: 34px;
    color: var(--color-primary);
    flex: 0 0 auto;
}
.article-author-box strong {
    font-family: var(--font-head);
    font-size: 17px;
}
.article-author-box p {
    margin: 4px 0 0;
    font-size: 14px;
    color: var(--color-muted);
}

/* ===== Widget ===== */
.widget {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 26px 24px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 28px;
}
.widget h3 {
    font-family: var(--font-head);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 18px;
    position: relative;
    padding-bottom: 10px;
}
.widget h3::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 42px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 4px;
}
.side-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.side-list li {
    border-bottom: 1px dashed var(--color-border);
    padding: 12px 0;
}
.side-list li:last-child {
    border-bottom: none;
}
.side-list a {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
    display: inline-block;
    transition: color .2s;
}
.side-list a:hover {
    color: var(--color-primary);
}
.side-list span {
    display: block;
    font-size: 12px;
    color: var(--color-muted);
    margin-top: 4px;
}
.side-list span i {
    margin-right: 4px;
}
.widget-empty {
    font-size: 14px;
    color: var(--color-muted);
    margin: 0;
}
.widget-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 18px;
    margin-bottom: 10px;
    background: #faf4e8;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-weight: 600;
    transition: border-color .2s, box-shadow .2s, transform .2s;
}
.widget-link:last-child {
    margin-bottom: 0;
}
.widget-link:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}
.widget-link i {
    font-size: 13px;
    color: var(--color-primary);
}

/* ===== Feature ===== */
.feature-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 30px 26px;
    box-shadow: var(--shadow-sm);
    height: 100%;
    transition: transform .2s, box-shadow .2s;
}
.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.feature-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(154,59,38,.1);
    color: var(--color-primary);
    font-size: 22px;
    border-radius: 50%;
    margin-bottom: 18px;
    border: 1px solid rgba(154,59,38,.18);
}
.feature-card h3 {
    font-family: var(--font-head);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}
.feature-card p {
    font-size: 14px;
    color: var(--color-muted);
    margin: 0;
}

/* ===== Related ===== */
.related-section {
    background: #f1e9db;
    padding: 72px 0;
}
.related-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform .25s, box-shadow .25s;
    height: 100%;
}
.related-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.related-card .thumb {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}
.related-card .thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s;
}
.related-card:hover .thumb img {
    transform: scale(1.05);
}
.related-card .badge {
    position: absolute;
    left: 14px;
    top: 14px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 40px;
    padding: 5px 14px;
    font-size: 12px;
    font-weight: 600;
    margin: 0;
}
.related-card .card-body {
    padding: 22px;
}
.related-card h3 {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 10px;
}
.related-card p {
    font-size: 14px;
    color: var(--color-muted);
    margin-bottom: 14px;
}
.related-card .card-link {
    color: var(--color-primary);
    font-size: 14px;
    font-weight: 700;
}
.related-card .card-link i {
    margin-left: 6px;
    transition: transform .2s;
}
.related-card:hover .card-link i {
    transform: translateX(4px);
}

/* ===== FAQ ===== */
.faq-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    transition: border-color .2s;
}
.faq-item:hover {
    border-color: var(--color-primary);
}
.faq-item h3 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 8px;
    position: relative;
    padding-left: 26px;
}
.faq-item h3::before {
    content: "Q";
    position: absolute;
    left: 0;
    top: 0;
    font-family: var(--font-head);
    font-size: 16px;
    color: var(--color-primary);
    font-weight: 700;
}
.faq-item p {
    font-size: 15px;
    color: var(--color-muted);
    margin: 0;
    padding-left: 26px;
}

/* ===== CTA ===== */
.cta-section {
    background: #3d2a22;
    color: #f6f1e7;
    padding: 68px 0;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: "";
    position: absolute;
    right: -40px;
    top: -40px;
    width: 220px;
    height: 220px;
    border: 24px solid rgba(255,255,255,.06);
    border-radius: 50%;
}
.cta-section::after {
    content: "";
    position: absolute;
    left: -60px;
    bottom: -80px;
    width: 240px;
    height: 240px;
    border: 30px solid rgba(255,255,255,.04);
    border-radius: 50%;
}
.cta-inner {
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
.cta-inner h2 {
    font-family: var(--font-head);
    font-size: 32px;
    margin: 0 0 14px;
}
.cta-inner p {
    color: rgba(246,241,231,.78);
    margin-bottom: 26px;
    font-size: 16px;
}
.btn-cta-wrap {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Buttons ===== */
.btn {
    border-radius: var(--radius);
    font-weight: 600;
    padding: 10px 26px;
    transition: transform .2s, box-shadow .2s, background .2s, border-color .2s, color .2s;
}
.btn-primary {
    --bs-btn-bg: var(--color-primary);
    --bs-btn-border-color: var(--color-primary);
    --bs-btn-hover-bg: var(--color-primary-dark);
    --bs-btn-hover-border-color: var(--color-primary-dark);
    --bs-btn-active-bg: var(--color-primary-dark);
    --bs-btn-active-border-color: var(--color-primary-dark);
    box-shadow: 2px 2px 0 rgba(44,38,32,.18);
}
.btn-primary:hover {
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0 rgba(44,38,32,.2);
}
.btn-outline-custom {
    --bs-btn-color: #f6f1e7;
    --bs-btn-border-color: rgba(246,241,231,.6);
    --bs-btn-bg: transparent;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: rgba(246,241,231,.12);
    --bs-btn-hover-border-color: #f6f1e7;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: rgba(246,241,231,.2);
    --bs-btn-active-border-color: #f6f1e7;
    border: 1px solid var(--bs-btn-border-color);
    color: var(--bs-btn-color);
    background: var(--bs-btn-bg);
}
.btn-outline-custom:hover {
    transform: translate(-1px, -1px);
}

/* ===== Not Found ===== */
.not-found-section {
    padding: 100px 0;
}
.nf-card {
    max-width: 560px;
    margin: 0 auto;
    text-align: center;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 52px 36px;
    box-shadow: var(--shadow-md);
}
.nf-card i {
    font-size: 52px;
    color: var(--color-primary);
    margin-bottom: 18px;
    display: block;
}
.nf-card h1 {
    font-family: var(--font-head);
    font-size: 30px;
    margin-bottom: 12px;
}
.nf-card p {
    color: var(--color-muted);
    margin-bottom: 24px;
}

/* ===== Footer ===== */
.site-footer {
    background: #2c2620;
    color: rgba(246,241,231,.72);
    padding: 64px 0 0;
}
.footer-brand {
    font-family: var(--font-head);
    font-size: 24px;
    color: #f6f1e7;
    margin-bottom: 14px;
    font-weight: 700;
}
.site-footer p {
    font-size: 14px;
    line-height: 1.8;
}
.site-footer h4 {
    color: #f6f1e7;
    font-size: 16px;
    margin-bottom: 16px;
    position: relative;
    padding-bottom: 8px;
}
.site-footer h4::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
}
.site-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.site-footer ul li {
    margin-bottom: 10px;
}
.site-footer ul a {
    color: rgba(246,241,231,.7);
    font-size: 14px;
    transition: color .2s;
}
.site-footer ul a:hover {
    color: #fff;
}
.site-footer .domain-text {
    font-size: 13px;
    opacity: .65;
    color: rgba(246,241,231,.7);
}
.footer-bottom {
    border-top: 1px solid rgba(246,241,231,.12);
    margin-top: 40px;
    padding: 20px 0;
    text-align: center;
    font-size: 13px;
    color: rgba(246,241,231,.5);
}
.footer-bottom p {
    margin: 0;
}

/* ===== Responsive ===== */
@media (max-width: 991.98px) {
    .header-nav {
        border-bottom: none;
    }
    .nav-list {
        flex-direction: column;
        align-items: stretch;
        padding: 8px 0 16px;
    }
    .nav-list li a {
        padding: 12px 8px;
        border-bottom: 1px solid var(--color-border);
        margin-bottom: 0;
        border-radius: var(--radius);
    }
    .nav-list li a.active {
        border-bottom: 1px solid var(--color-border);
        background: rgba(154,59,38,.07);
        color: var(--color-primary);
    }
    .article-hero h1 {
        font-size: 29px;
    }
}
@media (max-width: 767.98px) {
    .section {
        padding: 48px 0;
    }
    .section-head h2 {
        font-size: 24px;
    }
    .article-body {
        padding: 24px 20px;
    }
    .article-main {
        padding: 36px 0 56px;
    }
    .article-hero {
        padding: 52px 0 50px;
    }
    .article-hero h1 {
        font-size: 25px;
    }
    .related-section {
        padding: 48px 0;
    }
    .cta-section {
        padding: 48px 0;
    }
    .cta-inner h2 {
        font-size: 26px;
    }
    .faq-item {
        padding: 20px;
    }
}
@media (max-width: 519.98px) {
    .header-top {
        padding: 12px 0;
    }
    .site-logo {
        font-size: 20px;
    }
    .article-hero h1 {
        font-size: 22px;
    }
    .article-meta {
        gap: 6px 12px;
        font-size: 13px;
    }
    .article-author-box {
        flex-direction: column;
        text-align: center;
    }
    .btn-cta-wrap .btn {
        width: 100%;
    }
    .section-head {
        align-items: center;
        flex-direction: column;
        gap: 8px;
    }
    .section-head .sec-link {
        align-self: flex-start;
    }
    .nf-card {
        padding: 38px 22px;
    }
}

/* roulang page: category2 */
:root {
    --brand: #a3482f;
    --brand-2: #7c3320;
    --gold: #d8a641;
    --bg: #f6f1ea;
    --surface: #ffffff;
    --ink: #2b2622;
    --muted: #756b61;
    --line: #ded1c2;
    --radius: 14px;
    --shadow-sm: 0 2px 8px rgba(43, 38, 34, .06);
    --shadow: 0 12px 30px rgba(43, 38, 34, .10);
  }

  * {
    box-sizing: border-box;
  }

  body {
    background: var(--bg);
    color: var(--ink);
    font-family: 'Public Sans', system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    line-height: 1.75;
  }

  a {
    color: inherit;
    text-decoration: none;
    transition: color .2s ease;
  }

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

  .container {
    max-width: 1200px;
  }

  /* Header */
  .site-header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(29, 24, 19, .06);
    position: sticky;
    top: 0;
    z-index: 1040;
  }

  .header-top {
    padding: 1.1rem 0;
  }

  .site-logo {
    font-weight: 800;
    font-size: 1.45rem;
    color: var(--brand);
    letter-spacing: .02em;
    line-height: 1.2;
  }

  .site-logo:hover {
    color: var(--brand-2);
  }

  .header-search {
    display: flex;
    align-items: center;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 50px;
    overflow: hidden;
    transition: border-color .2s;
  }

  .header-search input {
    border: 0;
    background: transparent;
    padding: .45rem 1rem;
    width: 220px;
    font-size: .95rem;
    color: var(--ink);
    outline: none;
  }

  .header-search button {
    background: var(--brand);
    border: 0;
    color: #fff;
    padding: .5rem .9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
  }

  .header-search button:hover {
    background: var(--brand-2);
  }

  .header-nav {
    background: #fffdf9;
    border-top: 1px solid var(--line);
  }

  .nav-list {
    list-style: none;
    display: flex;
    align-items: center;
    gap: .25rem;
    margin: 0;
    padding: 0;
  }

  .nav-list > li {
    margin: 0;
  }

  .nav-list a {
    display: block;
    padding: .85rem 1.05rem;
    font-weight: 600;
    font-size: .95rem;
    color: var(--ink);
    border-bottom: 3px solid transparent;
  }

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

  .nav-list a.active {
    color: var(--brand);
    border-bottom-color: var(--brand);
  }

  .nav-toggle {
    background: none;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--ink);
  }

  @media (max-width: 991.98px) {
    .nav-list {
      flex-direction: column;
      align-items: stretch;
      padding: 0 0 .5rem;
    }
    .nav-list a.active {
      border-bottom-color: transparent;
      background: var(--bg);
      border-radius: var(--radius);
      padding-left: 1.2rem;
    }
    .header-nav {
      border-top: 0;
    }
  }

  /* Hero */
  .page-hero {
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 5rem 0;
    border-bottom: 4px solid var(--gold);
  }

  .page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(246, 241, 234, .94) 0%, rgba(246, 241, 234, .72) 60%, rgba(246, 241, 234, .45) 100%);
  }

  .page-hero .container {
    position: relative;
    z-index: 1;
  }

  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    background: var(--brand);
    color: #fff;
    padding: .35rem 1rem;
    border-radius: 50px;
    font-size: .85rem;
    font-weight: 600;
    letter-spacing: .04em;
    margin-bottom: 1.2rem;
  }

  .page-hero h1 {
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
  }

  .page-hero .lead {
    font-size: 1.2rem;
    color: var(--muted);
    max-width: 560px;
    margin-bottom: 1.75rem;
  }

  .hero-actions .btn {
    margin-right: .5rem;
    margin-bottom: .4rem;
  }

  .hero-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 1.25rem;
    padding: .75rem;
    box-shadow: var(--shadow);
    transform: rotate(1.5deg);
  }

  .hero-card img {
    border-radius: .9rem;
  }

  .hero-card p {
    margin: .75rem .25rem 0;
    font-weight: 600;
    font-size: .95rem;
  }

  /* Buttons */
  .btn-brand {
    background: var(--brand);
    border-color: var(--brand);
    color: #fff;
    padding: .7rem 1.6rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all .2s ease;
  }

  .btn-brand:hover,
  .btn-brand:focus {
    background: var(--brand-2);
    border-color: var(--brand-2);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(163, 72, 47, .3);
    outline: none;
  }

  .btn-outline-brand {
    background: transparent;
    border: 1px solid var(--brand);
    color: var(--brand);
    padding: .7rem 1.6rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all .2s ease;
  }

  .btn-outline-brand:hover {
    background: var(--brand);
    border-color: var(--brand);
    color: #fff;
    box-shadow: 0 6px 14px rgba(163, 72, 47, .22);
  }

  /* Sections */
  .section {
    padding: 4.5rem 0;
  }

  .section-alt {
    background: var(--surface);
    border-block: 1px solid var(--line);
  }

  .section-head {
    margin-bottom: 2.75rem;
  }

  .section-head.text-center {
    max-width: 680px;
    margin-inline: auto;
  }

  .section-label {
    display: inline-block;
    background: var(--gold);
    color: #3b2c1b;
    padding: .3rem .9rem;
    border-radius: 50px;
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .06em;
    margin-bottom: .75rem;
  }

  .section-head h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: .5rem;
  }

  .section-head p {
    color: var(--muted);
    font-size: 1.05rem;
    margin: 0;
  }

  /* Feature cards */
  .feature-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.85rem 1.5rem;
    height: 100%;
    transition: transform .25s ease, box-shadow .25s ease;
  }

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

  .feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--brand);
    color: #fff;
    font-size: 1.4rem;
    border-radius: 16px;
    margin-bottom: 1.2rem;
  }

  .feature-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: .5rem;
  }

  .feature-card p {
    color: var(--muted);
    margin: 0;
  }

  /* Article cards */
  .article-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    height: 100%;
    transition: transform .25s ease, box-shadow .25s ease;
  }

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

  .article-cover {
    position: relative;
    overflow: hidden;
  }

  .article-cover img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    display: block;
  }

  .badge-card {
    position: absolute;
    left: .9rem;
    top: .9rem;
    background: var(--brand);
    color: #fff;
    padding: .22rem .7rem;
    border-radius: 50px;
    font-size: .75rem;
    font-weight: 600;
  }

  .article-body {
    padding: 1.35rem;
  }

  .article-body h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: .5rem;
    line-height: 1.4;
  }

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

  .article-body p {
    color: var(--muted);
    font-size: .95rem;
    line-height: 1.7;
    margin-bottom: 1rem;
  }

  .article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: .85rem;
    color: var(--muted);
  }

  /* Process */
  .section-process {
    background: var(--bg);
  }

  .process-list {
    margin-top: 1rem;
  }

  .process-item {
    display: flex;
    gap: 1.25rem;
    padding: 1.25rem 0;
    border-bottom: 1px dashed var(--line);
  }

  .process-item:last-child {
    border-bottom: 0;
  }

  .step-num {
    font-size: 2rem;
    font-weight: 800;
    color: var(--brand);
    line-height: 1;
    min-width: 60px;
  }

  .process-item h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: .25rem;
  }

  .process-item p {
    color: var(--muted);
    margin: 0;
  }

  @media (max-width: 575.98px) {
    .process-item {
      gap: .75rem;
    }
    .step-num {
      min-width: 45px;
      font-size: 1.6rem;
    }
  }

  /* Stats */
  .section-stats {
    background: var(--brand);
    color: #fff;
    border-block: 4px solid var(--gold);
  }

  .stat-card {
    background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: var(--radius);
    padding: 1.5rem;
    height: 100%;
  }

  .stat-card strong {
    display: block;
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1.2;
  }

  .stat-card span {
    font-size: .95rem;
    opacity: .9;
  }

  @media (max-width: 575.98px) {
    .stat-card strong {
      font-size: 1.7rem;
    }
  }

  /* Tag list */
  .tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    justify-content: center;
    max-width: 760px;
    margin: 0 auto;
  }

  .tag-list a {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 50px;
    padding: .45rem 1.2rem;
    font-weight: 600;
    font-size: .92rem;
    color: var(--ink);
    transition: all .2s ease;
  }

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

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

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

  .accordion-item {
    border: 1px solid var(--line);
    border-radius: var(--radius) !important;
    overflow: hidden;
    margin-bottom: 1rem;
    background: #fff;
  }

  .accordion-button {
    padding: 1.2rem 1.4rem;
    font-weight: 700;
    font-size: 1.05rem;
    background: #fff;
    color: var(--ink);
    border: none;
    box-shadow: none !important;
  }

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

  .accordion-button:focus {
    box-shadow: 0 0 0 3px rgba(163, 72, 47, .18) !important;
  }

  .accordion-body {
    padding: 1.2rem 1.4rem;
    color: var(--muted);
  }

  /* CTA */
  .cta-section {
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 5rem 0;
  }

  .cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(35, 28, 20, .72);
  }

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

  .cta-inner {
    text-align: center;
    color: #fdf6ec;
    max-width: 660px;
    margin: 0 auto;
  }

  .cta-inner h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: .75rem;
  }

  .cta-inner p {
    font-size: 1.1rem;
    opacity: .9;
    margin-bottom: 1.75rem;
  }

  .btn-gold {
    background: var(--gold);
    border: 1px solid var(--gold);
    color: #2c1d0a;
    padding: .8rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    transition: all .2s ease;
  }

  .btn-gold:hover,
  .btn-gold:focus {
    background: #c89430;
    border-color: #c89430;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(216, 166, 65, .35);
    outline: none;
  }

  /* Footer */
  .site-footer {
    background: #231c15;
    color: #cdc2b6;
    padding: 4rem 0 0;
  }

  .site-footer .footer-brand {
    font-size: 1.6rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 1rem;
  }

  .site-footer p {
    color: #a99d91;
    max-width: 340px;
  }

  .site-footer h4 {
    color: #fff;
    font-size: 1.05rem;
    margin-bottom: 1rem;
  }

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

  .site-footer li {
    margin-bottom: .55rem;
  }

  .site-footer a {
    color: #cdc2b6;
    text-decoration: none;
    transition: color .2s;
  }

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

  .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .12);
    margin-top: 2.75rem;
    padding: 1.25rem 0;
  }

  .footer-bottom p {
    margin: 0;
    font-size: .9rem;
    color: #8d8177;
  }

  .domain-text {
    color: #8d8177;
    cursor: default;
  }

  @media (max-width: 767.98px) {
    .page-hero h1 {
      font-size: 2.1rem;
    }
    .page-hero {
      padding: 3.5rem 0;
    }
    .section {
      padding: 3rem 0;
    }
    .section-head h2 {
      font-size: 1.7rem;
    }
    .cta-inner h2 {
      font-size: 1.7rem;
    }
    .header-search input {
      width: 150px;
    }
  }

  @media (max-width: 520px) {
    .header-search {
      display: none;
    }
    .site-logo {
      font-size: 1.2rem;
    }
    .page-hero h1 {
      font-size: 1.8rem;
    }
    .page-hero .lead {
      font-size: 1rem;
    }
    .article-meta {
      gap: .6rem;
      font-size: .8rem;
      flex-direction: column;
    }
  }