/* roulang page: index */
:root {
  --primary: #F5B800;
  --primary-dark: #E0A800;
  --primary-deep: #B57400;
  --secondary: #2FA44E;
  --secondary-dark: #238A3F;
  --accent: #FF7A3D;
  --bg: #FFF7E6;
  --bg-soft: #FFFDF7;
  --card: #FFFFFF;
  --text: #2D2A26;
  --text-body: #5A5348;
  --text-muted: #8A8075;
  --border: rgba(180, 110, 20, 0.15);
  --border-strong: rgba(180, 110, 20, 0.28);
  --radius: 16px;
  --radius-lg: 20px;
  --radius-sm: 12px;
  --btn-radius: 999px;
  --shadow: 0 10px 24px rgba(200, 140, 20, 0.10);
  --shadow-hover: 0 14px 30px rgba(200, 140, 20, 0.18);
  --container: 1200px;
  --gap: 24px;
  --header-h: 72px;
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  --transition: all 0.25s ease;
}
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-body);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
}
a {
  color: var(--primary-deep);
  text-decoration: none;
  transition: var(--transition);
}
a:hover {
  color: var(--primary-dark);
}
ul, ol {
  list-style: none;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}
button {
  cursor: pointer;
  background: none;
  border: none;
}
:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}
.section {
  padding: clamp(56px, 8vw, 90px) 0;
}
.section-header {
  max-width: 720px;
  margin-bottom: 44px;
}
.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-title {
  font-size: clamp(24px, 3.2vw, 34px);
  font-weight: 700;
  color: var(--text);
  line-height: 1.25;
  margin-bottom: 14px;
}
.section-subtitle {
  font-size: 16px;
  color: var(--text-body);
  line-height: 1.75;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--btn-radius);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: #2D2A26;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(245, 184, 0, 0.35);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #2D2A26;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(245, 184, 0, 0.4);
}
.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}
.btn-outline {
  background: transparent;
  color: var(--secondary-dark);
  border-color: var(--secondary);
}
.btn-outline:hover {
  background: rgba(47, 164, 78, 0.08);
  color: var(--secondary-dark);
  border-color: var(--secondary-dark);
  transform: translateY(-2px);
}
.btn-outline:active {
  transform: translateY(0);
}
.btn-block {
  display: flex;
  width: 100%;
}
.btn.disabled, .btn[disabled] {
  opacity: 0.5;
  pointer-events: none;
  box-shadow: none;
  transform: none;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  background: rgba(245, 184, 0, 0.15);
  color: var(--primary-deep);
  border: 1px solid rgba(245, 184, 0, 0.3);
}
.badge-green {
  background: rgba(47, 164, 78, 0.12);
  color: var(--secondary-dark);
  border-color: rgba(47, 164, 78, 0.25);
}
.badge-orange {
  background: rgba(255, 122, 61, 0.12);
  color: #D95F2B;
  border-color: rgba(255, 122, 61, 0.25);
}
.tag {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  background: rgba(47, 164, 78, 0.1);
  color: var(--secondary-dark);
  border: 1px solid rgba(47, 164, 78, 0.2);
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 247, 230, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.25s ease;
}
.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(200, 140, 20, 0.08);
}
.header-top {
  height: var(--header-h);
}
.header-row {
  display: flex;
  align-items: center;
  gap: 24px;
  height: var(--header-h);
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--primary);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(245, 184, 0, 0.4);
}
.logo-text {
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: 0.5px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 12px;
  flex: 1;
}
.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-body);
  transition: var(--transition);
}
.main-nav a:hover {
  background: rgba(245, 184, 0, 0.12);
  color: var(--text);
}
.main-nav a.active {
  background: rgba(245, 184, 0, 0.18);
  color: var(--text);
  font-weight: 600;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  flex-shrink: 0;
}
.location-entry {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(47, 164, 78, 0.1);
  border: 1px solid rgba(47, 164, 78, 0.2);
  color: var(--secondary-dark);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.location-entry:hover {
  background: rgba(47, 164, 78, 0.18);
  transform: translateY(-1px);
}
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  align-items: center;
  justify-content: center;
  background: rgba(245, 184, 0, 0.12);
  color: var(--text);
}
.location-bar {
  border-top: 1px solid var(--border);
  background: rgba(255, 253, 247, 0.9);
  padding: 8px 0;
  font-size: 13px;
  color: var(--text-muted);
}
.location-bar .container {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.location-bar b {
  color: var(--text);
  font-weight: 600;
}
.location-bar a {
  color: var(--secondary-dark);
  font-weight: 500;
  margin-left: 4px;
}
.location-bar a:hover {
  color: var(--secondary-dark);
  text-decoration: underline;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, rgba(255, 247, 230, 0.95) 0%, rgba(255, 247, 230, 0.88) 40%, rgba(255, 240, 210, 0.82) 100%), url('/assets/images/backpic/back-1.jpg') no-repeat center center / cover;
  padding: clamp(60px, 9vw, 100px) 0;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: rgba(245, 184, 0, 0.18);
  top: -80px;
  right: -60px;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(47, 164, 78, 0.08);
  bottom: -40px;
  left: 10%;
  pointer-events: none;
}
.hero .container {
  position: relative;
  z-index: 2;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero-content {
  max-width: 620px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 999px;
  background: rgba(47, 164, 78, 0.12);
  border: 1px solid rgba(47, 164, 78, 0.25);
  color: var(--secondary-dark);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 20px;
}
.hero-desc {
  font-size: 17px;
  line-height: 1.8;
  color: var(--text-body);
  margin-bottom: 28px;
  max-width: 540px;
}
.hero-locator {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
  align-items: flex-end;
}
.locator-field {
  flex: 1;
  min-width: 140px;
}
.locator-field label {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 500;
}
.locator-field select {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  font-size: 14px;
  appearance: auto;
}
.locator-field select:focus {
  border-color: var(--secondary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(47, 164, 78, 0.12);
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}
.hero-tags .tag {
  font-size: 13px;
  padding: 5px 14px;
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero-img-wrap {
  width: 100%;
  max-width: 460px;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(180, 110, 20, 0.22);
  border: 4px solid var(--card);
}
.hero-img-wrap img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}
.hero-status-card {
  position: absolute;
  bottom: -18px;
  left: -12px;
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-hover);
  width: 260px;
  border: 1px solid var(--border);
  animation: fadeUp 0.5s ease both;
}
.status-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.store-info h3 {
  font-size: 16px;
  color: var(--text);
  margin-bottom: 2px;
}
.store-info p {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.store-info ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.store-info li {
  font-size: 13px;
  color: var(--text-body);
  display: flex;
  align-items: center;
  gap: 6px;
}
.store-info li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary);
  flex-shrink: 0;
}
.status-btn {
  margin-top: 14px;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== Services ===== */
.services {
  background: var(--card);
}
.services-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--gap);
}
.service-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}
.service-card.featured {
  grid-row: span 2;
  background: linear-gradient(145deg, rgba(245, 184, 0, 0.06), rgba(255, 247, 230, 0.4));
}
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245, 184, 0, 0.18);
  color: var(--primary-deep);
  margin-bottom: 20px;
}
.service-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.3;
}
.service-card p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-body);
  margin-bottom: 16px;
  flex: 1;
}
.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 600;
  color: var(--secondary-dark);
}
.service-card .card-link:hover {
  gap: 10px;
}
.service-img {
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: auto;
  height: 140px;
}
.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== Stats ===== */
.stats {
  background: #1E4D2B;
  color: #F2EFE6;
  position: relative;
  overflow: hidden;
}
.stats::before {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  border: 30px solid rgba(245, 184, 0, 0.08);
  top: -100px;
  right: -80px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  position: relative;
  z-index: 2;
}
.stat-item {
  text-align: center;
  padding: 20px 0;
}
.stat-num {
  font-size: clamp(38px, 5vw, 58px);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  margin-bottom: 8px;
  font-family: var(--font);
}
.stat-label {
  font-size: 15px;
  color: rgba(242, 239, 230, 0.85);
  font-weight: 500;
}
.stat-desc {
  font-size: 13px;
  color: rgba(242, 239, 230, 0.6);
  margin-top: 6px;
}

/* ===== Cases ===== */
.cases {
  background: var(--bg);
}
.cases-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--gap);
}
.case-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.case-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}
.case-card.h-main {
  grid-row: span 2;
}
.case-img {
  overflow: hidden;
  position: relative;
}
.case-card.h-main .case-img img {
  height: 320px;
  object-fit: cover;
}
.case-img img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.case-card:hover .case-img img {
  transform: scale(1.04);
}
.case-img .badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.92);
}
.case-body {
  padding: 22px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.case-body h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.4;
}
.case-card.h-main .case-body h3 {
  font-size: 22px;
}
.case-body p {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 14px;
}
.case-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ===== Steps ===== */
.steps {
  background: var(--bg-soft);
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
  counter-reset: step;
}
.step-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  transition: var(--transition);
}
.step-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}
.step-num {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(245, 184, 0, 0.2);
  color: var(--primary-deep);
  font-size: 20px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.step-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}
.step-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-body);
}

/* ===== FAQ ===== */
.faq {
  background: rgba(47, 164, 78, 0.06);
}
.faq-list {
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
}
.faq-item.active {
  box-shadow: var(--shadow);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  text-align: left;
  transition: var(--transition);
}
.faq-question:hover {
  color: var(--primary-deep);
}
.faq-question .faq-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(245, 184, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: rgba(245, 184, 0, 0.3);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-item.active .faq-answer {
  max-height: 320px;
}
.faq-answer-inner {
  padding: 0 24px 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-body);
}

/* ===== CTA Band ===== */
.cta-band {
  background: linear-gradient(135deg, var(--primary) 0%, #FFC933 60%, #FFD966 100%);
  padding: clamp(40px, 6vw, 64px) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 24px solid rgba(255, 255, 255, 0.25);
  top: -50px;
  left: 10%;
}
.cta-band::after {
  content: '';
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 18px solid rgba(255, 255, 255, 0.2);
  bottom: -40px;
  right: 8%;
}
.cta-band .container {
  position: relative;
  z-index: 2;
}
.cta-band h2 {
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 14px;
}
.cta-band p {
  font-size: 16px;
  color: rgba(45, 42, 38, 0.75);
  max-width: 620px;
  margin: 0 auto 28px;
}
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-band .btn-primary {
  background: var(--text);
  border-color: var(--text);
  color: var(--primary);
  box-shadow: 0 6px 20px rgba(45, 42, 38, 0.25);
}
.cta-band .btn-primary:hover {
  background: #1a1815;
  color: var(--primary);
  transform: translateY(-2px);
}
.cta-band .btn-outline {
  border-color: rgba(45, 42, 38, 0.45);
  color: var(--text);
}
.cta-band .btn-outline:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: var(--text);
  color: var(--text);
}

/* ===== Contact ===== */
.contact {
  background: var(--card);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}
.contact-form {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group.full {
  grid-column: span 2;
}
.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--card);
  font-size: 15px;
  color: var(--text);
  transition: var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--secondary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(47, 164, 78, 0.12);
}
.form-group textarea {
  min-height: 110px;
  resize: vertical;
}
.form-submit {
  grid-column: span 2;
  margin-top: 8px;
}
.contact-info {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.contact-info h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 20px;
}
.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 24px;
}
.contact-info-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  line-height: 1.6;
}
.contact-info-list .ci-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: rgba(245, 184, 0, 0.18);
  color: var(--primary-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-list b {
  color: var(--text);
  font-weight: 600;
  display: block;
}
.contact-info-list span {
  color: var(--text-body);
  font-size: 14px;
}

/* ===== Footer ===== */
.site-footer {
  background: #1E2A1F;
  color: rgba(242, 239, 230, 0.7);
  padding-top: 60px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
}
.footer-brand .logo {
  margin-bottom: 16px;
}
.footer-brand .logo-text {
  color: #F2EFE6;
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.75;
  max-width: 320px;
}
.footer-col h4 {
  font-size: 16px;
  font-weight: 600;
  color: #F2EFE6;
  margin-bottom: 16px;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col a {
  color: rgba(242, 239, 230, 0.7);
  font-size: 14px;
}
.footer-col a:hover {
  color: var(--primary);
}
.footer-col .contact-item {
  font-size: 14px;
  line-height: 1.7;
}
.footer-col .contact-item b {
  color: #F2EFE6;
  font-weight: 500;
}
.footer-bottom {
  border-top: 1px solid rgba(242, 239, 230, 0.12);
  padding: 20px 0;
  font-size: 14px;
  color: rgba(242, 239, 230, 0.5);
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===== Reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 64px;
  }
  .hero-visual {
    order: -1;
  }
  .hero-status-card {
    left: 10px;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .service-card.featured {
    grid-row: auto;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .cases-grid {
    grid-template-columns: 1fr;
  }
  .case-card.h-main {
    grid-row: auto;
  }
  .case-card.h-main .case-img img {
    height: 240px;
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 16px 20px;
    gap: 4px;
    box-shadow: var(--shadow);
  }
  .main-nav.open a {
    padding: 12px 14px;
    border-radius: 12px;
  }
  .header-actions .location-entry span {
    display: none;
  }
  .header-actions .btn {
    padding: 10px 18px;
    font-size: 14px;
  }
  .hero {
    padding: 48px 0;
  }
  .hero-grid {
    gap: 56px;
  }
  .hero-img-wrap img {
    height: 220px;
  }
  .hero-status-card {
    position: relative;
    bottom: auto;
    left: auto;
    width: 100%;
    margin-top: -20px;
  }
  .location-bar {
    font-size: 12px;
  }
}
@media (max-width: 520px) {
  .section {
    padding: 48px 0;
  }
  .section-header {
    margin-bottom: 28px;
  }
  .header-row {
    gap: 10px;
  }
  .logo-text {
    font-size: 18px;
  }
  .logo-mark {
    width: 34px;
    height: 34px;
    font-size: 17px;
  }
  .header-actions .btn {
    display: none;
  }
  .hero-locator {
    flex-direction: column;
    align-items: stretch;
  }
  .locator-field {
    min-width: 0;
  }
  .hero h1 {
    font-size: 28px;
  }
  .hero-desc {
    font-size: 15px;
  }
  .stat-num {
    font-size: 34px;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full,
  .form-submit {
    grid-column: span 1;
  }
  .contact-form,
  .contact-info {
    padding: 24px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-bottom .container {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* roulang page: category1 */
:root {
  --primary: #F5B800;
  --primary-dark: #E0A800;
  --primary-deep: #B57400;
  --secondary: #2FA44E;
  --secondary-dark: #238A3F;
  --accent: #FF7A3D;
  --bg: #FFF7E6;
  --bg-soft: #FFFDF7;
  --card: #FFFFFF;
  --text: #2D2A26;
  --text-body: #5A5348;
  --text-muted: #8A8075;
  --border: rgba(180, 110, 20, 0.15);
  --border-strong: rgba(180, 110, 20, 0.28);
  --radius: 16px;
  --radius-lg: 20px;
  --radius-sm: 12px;
  --btn-radius: 999px;
  --shadow: 0 10px 24px rgba(200, 140, 20, 0.10);
  --shadow-hover: 0 14px 30px rgba(200, 140, 20, 0.18);
  --container: 1200px;
  --gap: 24px;
  --header-h: 72px;
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  --transition: all 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 120px;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-body);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

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

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

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

ul, ol {
  list-style: none;
}

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

button {
  cursor: pointer;
  background: none;
  border: none;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--btn-radius);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: #2D2A26;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(245, 184, 0, 0.35);
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #2D2A26;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(245, 184, 0, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-outline {
  background: transparent;
  color: var(--secondary-dark);
  border-color: var(--secondary);
}

.btn-outline:hover {
  background: rgba(47, 164, 78, 0.08);
  color: var(--secondary-dark);
  border-color: var(--secondary-dark);
  transform: translateY(-2px);
}

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

.btn-block {
  display: flex;
  width: 100%;
}

.btn.disabled, .btn[disabled] {
  opacity: 0.5;
  pointer-events: none;
  box-shadow: none;
  transform: none;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 14px;
}

.btn:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
button:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  background: rgba(245, 184, 0, 0.15);
  color: var(--primary-deep);
  border: 1px solid rgba(245, 184, 0, 0.3);
}

.badge-green {
  background: rgba(47, 164, 78, 0.12);
  color: var(--secondary-dark);
  border-color: rgba(47, 164, 78, 0.25);
}

.badge-orange {
  background: rgba(255, 122, 61, 0.12);
  color: #D95F2B;
  border-color: rgba(255, 122, 61, 0.25);
}

.tag {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  background: rgba(47, 164, 78, 0.1);
  color: var(--secondary-dark);
  border: 1px solid rgba(47, 164, 78, 0.2);
}

.section {
  padding: clamp(56px, 8vw, 90px) 0;
}

.section-header {
  max-width: 720px;
  margin-bottom: 44px;
}

.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-title {
  font-size: clamp(24px, 3.2vw, 34px);
  font-weight: 700;
  color: var(--text);
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-body);
  line-height: 1.75;
}

/* ===== Header / Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 247, 230, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.25s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(200, 140, 20, 0.08);
}

.header-row {
  display: flex;
  align-items: center;
  gap: 20px;
  height: var(--header-h);
}

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

.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--primary);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(245, 184, 0, 0.4);
}

.logo-text {
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: 0.5px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 12px;
  flex: 1;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-body);
  transition: var(--transition);
}

.main-nav a:hover {
  background: rgba(245, 184, 0, 0.12);
  color: var(--text);
}

.main-nav a.active {
  background: rgba(245, 184, 0, 0.18);
  color: var(--text);
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  flex-shrink: 0;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  align-items: center;
  justify-content: center;
  background: rgba(245, 184, 0, 0.12);
  color: var(--text);
}

.menu-toggle svg {
  width: 22px;
  height: 22px;
}

.location-bar .container {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 2px;
  padding-bottom: 10px;
  font-size: 13px;
  color: var(--text-muted);
}

.location-bar a {
  color: var(--secondary-dark);
  font-weight: 500;
  margin-left: 4px;
}

.location-bar a:hover {
  color: var(--secondary-dark);
  text-decoration: underline;
}

/* ===== Breadcrumb ===== */
.breadcrumb {
  padding: 16px 0 0;
  font-size: 13px;
  color: var(--text-muted);
}

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

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

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

.breadcrumb span {
  color: var(--text-muted);
}

/* ===== Category Hero ===== */
.category-hero {
  padding: 40px 0 36px;
  position: relative;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 247, 230, 0.85) 0%, rgba(255, 247, 230, 0.4) 100%), url('/assets/images/backpic/back-3.jpg') no-repeat center top / cover;
}

.category-hero .container {
  position: relative;
}

.category-hero h1 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
  margin: 14px 0 12px;
}

.category-hero-sub {
  max-width: 680px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-body);
  margin-bottom: 18px;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 4px;
}

/* ===== Category Main Two Column ===== */
.category-main {
  padding: clamp(40px, 5vw, 56px) 0;
}

.category-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: start;
}

.category-sidebar {
  position: sticky;
  top: 110px;
}

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

.sidebar-inner h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.filter-list {
  margin-bottom: 20px;
}

.filter-list li {
  margin-bottom: 4px;
}

.filter-list a {
  display: block;
  padding: 9px 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-body);
  transition: var(--transition);
  border-left: 3px solid transparent;
}

.filter-list a:hover {
  background: rgba(245, 184, 0, 0.08);
  color: var(--text);
}

.filter-list a.active {
  background: rgba(245, 184, 0, 0.14);
  color: var(--text);
  border-left-color: var(--primary);
  font-weight: 600;
}

.sidebar-note {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 16px;
  border: 1px dashed var(--border-strong);
}

.sidebar-note p {
  font-size: 13px;
  line-height: 1.6;
  margin-bottom: 8px;
}

.sidebar-note p strong {
  color: var(--text);
}

.sidebar-note .btn {
  margin-top: 8px;
}

/* ===== Entry List ===== */
.category-content {
  min-width: 0;
}

.entry-list {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.entry-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.entry-thumb {
  display: block;
  position: relative;
  overflow: hidden;
  min-height: 180px;
}

.entry-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.entry-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.entry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.entry-body h2 {
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 10px;
}

.entry-body h2 a {
  color: var(--text);
}

.entry-body h2 a:hover {
  color: var(--primary-deep);
}

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

.entry-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}

/* ===== Inline CTA ===== */
.inline-cta {
  background: linear-gradient(135deg, var(--primary) 0%, #FFD54F 70%, rgba(255, 213, 79, 0.9) 100%);
  border-radius: var(--radius);
  padding: 28px 30px;
  margin: 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(245, 184, 0, 0.35);
}

.inline-cta::after {
  content: '';
  position: absolute;
  right: -40px;
  top: -40px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.inline-cta h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 4px;
}

.inline-cta p {
  font-size: 14px;
  color: rgba(45, 42, 38, 0.8);
  line-height: 1.6;
}

.inline-cta .btn {
  background: var(--text);
  color: var(--primary);
  border-color: var(--text);
  position: relative;
  z-index: 1;
}

.inline-cta .btn:hover {
  background: #3d3933;
  color: var(--primary);
}

/* ===== Pagination ===== */
.pagination-section {
  padding: 24px 0 48px;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
}

.page-btn:hover {
  background: rgba(245, 184, 0, 0.1);
  border-color: var(--primary);
}

.page-btn.disabled {
  opacity: 0.45;
  pointer-events: none;
}

.page-current {
  font-size: 14px;
  color: var(--text-muted);
}

/* ===== Related / Guide ===== */
.related-section {
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  padding: clamp(48px, 6vw, 72px) 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.related-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

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

.related-card .related-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: rgba(245, 184, 0, 0.15);
  color: var(--primary-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 24px;
}

.related-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.related-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 14px;
}

.related-card .btn {
  padding: 8px 20px;
  font-size: 14px;
}

/* ===== FAQ ===== */
.faq-section {
  background: rgba(47, 164, 78, 0.06);
  border-top: 1px solid rgba(47, 164, 78, 0.12);
  padding: clamp(48px, 6vw, 80px) 0;
}

.faq-list {
  max-width: 840px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--border-strong);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  user-select: none;
}

.faq-question .faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(245, 184, 0, 0.15);
  color: var(--primary-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  padding: 0 22px 18px;
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.75;
}

/* ===== CTA ===== */
.cta-section {
  padding: clamp(48px, 6vw, 80px) 0;
  background: var(--bg);
}

.cta-card {
  background: linear-gradient(135deg, var(--secondary) 0%, #1E8B3D 100%);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 48px);
  color: #fff;
  box-shadow: 0 14px 34px rgba(47, 164, 78, 0.28);
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.cta-card h2 {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 10px;
}

.cta-card p {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 26px;
  max-width: 640px;
}

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

.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.cta-form input,
.cta-form select {
  flex: 1 1 180px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  background: rgba(255, 255, 255, 0.96);
  font-size: 14px;
  color: var(--text);
  transition: var(--transition);
}

.cta-form input:focus,
.cta-form select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(245, 184, 0, 0.25);
}

.cta-form .btn {
  background: var(--primary);
  color: var(--text);
  border-color: var(--primary);
}

.cta-form .btn:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--text);
}

/* ===== Footer ===== */
.site-footer {
  background: #2B3A2B;
  color: rgba(255, 247, 230, 0.85);
  padding: 56px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand .logo {
  margin-bottom: 14px;
}

.footer-brand .logo-text {
  color: #FFF7E6;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 247, 230, 0.75);
  max-width: 360px;
}

.footer-col h4 {
  color: #FFF7E6;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
}

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

.footer-col ul a {
  color: rgba(255, 247, 230, 0.75);
  font-size: 14px;
}

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

.contact-item {
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255, 247, 230, 0.75);
}

.contact-item b {
  color: rgba(255, 247, 230, 0.9);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 247, 230, 0.12);
  padding: 18px 0;
  font-size: 13px;
  color: rgba(255, 247, 230, 0.55);
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===== Mobile Responsive ===== */
@media (max-width: 1024px) {
  .category-layout {
    grid-template-columns: 220px 1fr;
    gap: 20px;
  }

  .entry-card {
    grid-template-columns: 220px 1fr;
  }

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

@media (max-width: 768px) {
  .header-row {
    gap: 12px;
  }

  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 20px;
    display: none;
    box-shadow: 0 12px 24px rgba(200, 140, 20, 0.12);
    border-bottom: 1px solid var(--border);
  }

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

  .main-nav a {
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 16px;
  }

  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .location-bar .container {
    justify-content: flex-start;
    padding-bottom: 8px;
  }

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

  .category-sidebar {
    position: static;
  }

  .sidebar-inner {
    padding: 18px;
  }

  .filter-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 0;
  }

  .filter-list li {
    margin-bottom: 0;
  }

  .filter-list a {
    padding: 7px 14px;
    border-radius: 999px;
    border: 1px solid var(--border);
  }

  .filter-list a.active {
    border-left-color: var(--primary);
  }

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

  .entry-thumb {
    min-height: 200px;
  }

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

  .entry-foot {
    align-items: flex-start;
    flex-direction: column;
  }

  .inline-cta {
    padding: 22px;
    flex-direction: column;
    align-items: flex-start;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .form-row > * {
    flex: 1 1 100%;
  }

  .cta-card {
    padding: 24px;
  }
}

@media (max-width: 520px) {
  .category-hero {
    padding: 30px 0 28px;
  }

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

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

  .entry-thumb {
    min-height: 160px;
  }

  .entry-body {
    padding: 18px;
  }

  .entry-body h2 {
    font-size: 17px;
  }

  .entry-body > p {
    font-size: 13px;
  }

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