:root {
  color-scheme: light dark;
  --brand-deep: #0f172a;
  --brand-primary: #1e3a8a;
  --brand-primary-soft: #3b82f6;
  --brand-accent: #f97316;
  --brand-accent-soft: #fb923c;
  --brand-soft: #e0f2fe;
  --text-main: #1f2937;
  --text-muted: #4b5563;
  --text-invert: #f8fafc;
  --bg-body: #f8fafc;
  --bg-body-alt: #ffffff;
  --bg-card: #ffffff;
  --bg-elevated: rgba(255, 255, 255, 0.72);
  --bg-glass: rgba(255, 255, 255, 0.6);
  --border-light: #e2e8f0;
  --border-glass: rgba(255, 255, 255, 0.45);
  --shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 22px 48px rgba(15, 23, 42, 0.14);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --font-base: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --grad-hero: linear-gradient(135deg, #0f172a 0%, #1e3a8a 58%, #3b82f6 100%);
  --grad-accent: linear-gradient(135deg, #f97316 0%, #fb923c 100%);
  --grad-soft: linear-gradient(135deg, rgba(224, 242, 254, 0.9) 0%, rgba(255, 255, 255, 0.6) 100%);
  --focus-ring: 0 0 0 3px rgba(59, 130, 246, 0.35);
}

@media (prefers-color-scheme: dark) {
  :root {
    --brand-deep: #e2e8f0;
    --brand-primary: #60a5fa;
    --brand-primary-soft: #93c5fd;
    --brand-accent: #fb923c;
    --brand-accent-soft: #fdba74;
    --brand-soft: rgba(59, 130, 246, 0.16);
    --text-main: #e5e7eb;
    --text-muted: #9ca3af;
    --text-invert: #0f172a;
    --bg-body: #0b1120;
    --bg-body-alt: #111a2e;
    --bg-card: #16213a;
    --bg-elevated: rgba(22, 33, 58, 0.78);
    --bg-glass: rgba(15, 23, 42, 0.6);
    --border-light: #24314d;
    --border-glass: rgba(148, 163, 184, 0.22);
    --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 22px 48px rgba(0, 0, 0, 0.6);
    --grad-hero: linear-gradient(135deg, #020617 0%, #0f2a6b 55%, #1d4ed8 100%);
    --grad-soft: linear-gradient(135deg, rgba(30, 58, 138, 0.35) 0%, rgba(15, 23, 42, 0.2) 100%);
    --focus-ring: 0 0 0 3px rgba(147, 197, 253, 0.4);
  }
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-base);
  background: var(--bg-body);
  color: var(--text-main);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: 76px;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: var(--brand-primary);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

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

ul,
ol {
  list-style: none;
}

.container {
  width: min(1180px, 92%);
  margin-inline: auto;
}

.section {
  padding: 64px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 42px;
}

.section-header h2 {
  font-size: clamp(1.6rem, 2.4vw, 2.1rem);
  color: var(--brand-deep);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  line-height: 1.3;
}

.section-header p {
  color: var(--text-muted);
  max-width: 720px;
  margin-inline: auto;
  font-size: 1rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.card {
  position: relative;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease,
    background-color 0.3s ease;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-soft);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand-primary-soft);
}

.card:hover::before {
  opacity: 0.6;
}

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

.card h3 {
  font-size: 1.2rem;
  color: var(--brand-deep);
  margin-bottom: 12px;
  line-height: 1.4;
}

.card p {
  color: var(--text-muted);
  font-size: 0.96rem;
}

.tag {
  display: inline-block;
  background: var(--brand-soft);
  color: var(--brand-primary);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
  letter-spacing: 0.02em;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.card:hover .tag {
  background: var(--brand-primary);
  color: var(--text-invert);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--brand-primary);
  color: #ffffff;
  padding: 12px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
  border: none;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.4;
  text-align: center;
  white-space: nowrap;
}

.btn:hover {
  background: var(--brand-accent);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(249, 115, 22, 0.32);
}

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

.btn-outline {
  background: transparent;
  color: var(--brand-primary);
  border: 1.5px solid var(--brand-primary);
}

.btn-outline:hover {
  background: var(--brand-primary);
  color: #ffffff;
  box-shadow: 0 10px 22px rgba(30, 58, 138, 0.25);
}

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--bg-glass);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  box-shadow: 0 1px 0 var(--border-light);
  z-index: 1000;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--brand-deep);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.logo:hover {
  transform: scale(1.03);
  color: var(--brand-deep);
}

.logo svg {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease;
}

.logo:hover svg {
  transform: rotate(-6deg);
}

.nav-links {
  display: flex;
  gap: 26px;
  list-style: none;
}

.nav-links a {
  color: var(--text-main);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-accent);
  transition: width 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.nav-links a:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  border-radius: 999px;
  padding: 6px 14px;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.search-box:focus-within {
  border-color: var(--brand-primary-soft);
  box-shadow: var(--focus-ring);
}

.search-box input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 0.9rem;
  width: 140px;
  font-family: inherit;
  color: var(--text-main);
}

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

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--brand-deep);
  line-height: 1;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease;
}

.mobile-toggle:hover {
  background: var(--brand-soft);
}

.mobile-menu {
  background: var(--bg-glass);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-top: 1px solid var(--border-light);
  padding: 16px 0;
  animation: slideDown 0.28s ease both;
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu ul {
  list-style: none;
  display: grid;
  gap: 12px;
  padding: 0 24px;
}

.mobile-menu a {
  display: block;
  padding: 8px 0;
  font-weight: 500;
  color: var(--text-main);
}

.mobile-menu a:hover {
  color: var(--brand-primary);
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero {
  background: var(--grad-hero);
  color: #ffffff;
  padding: 80px 0 72px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(circle at 18% 30%, rgba(59, 130, 246, 0.35), transparent 45%),
    radial-gradient(circle at 82% 18%, rgba(249, 115, 22, 0.28), transparent 50%),
    radial-gradient(circle at 60% 90%, rgba(147, 197, 253, 0.18), transparent 55%);
  animation: heroFloat 16s ease-in-out infinite alternate;
  z-index: -1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(249, 115, 22, 0.18), transparent 55%);
  pointer-events: none;
  z-index: -1;
}

@keyframes heroFloat {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  100% {
    transform: translate3d(-3%, 2%, 0) scale(1.06);
  }
}

.hero-content {
  max-width: 760px;
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
  text-wrap: balance;
  background: linear-gradient(120deg, #ffffff 0%, #dbeafe 55%, #fdba74 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

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

.hero .btn:hover {
  background: var(--brand-accent);
  color: #ffffff;
  box-shadow: 0 12px 28px rgba(249, 115, 22, 0.4);
}

.hero .btn-outline {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

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

.stats-row {
  display: flex;
  gap: 40px;
  margin-top: 42px;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  min-width: 110px;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px;
}

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

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

.breadcrumb span {
  margin-inline: 6px;
}

.article-list {
  display: grid;
  gap: 24px;
}

.article-item {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease;
  position: relative;
  overflow: hidden;
}

.article-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--grad-accent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.article-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand-primary-soft);
}

.article-item:hover::before {
  opacity: 1;
}

.article-item h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  line-height: 1.45;
}

.article-item h3 a {
  color: var(--brand-deep);
}

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

.article-meta {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.article-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.read-more {
  display: inline-block;
  margin-top: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.25s ease, color 0.25s ease;
}

.read-more:hover {
  transform: translateX(4px);
}

.faq-list {
  display: grid;
  gap: 16px;
}

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

.faq-item:hover {
  border-color: var(--brand-primary-soft);
  box-shadow: var(--shadow-sm);
}

.faq-item.active {
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--brand-deep);
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: inherit;
  line-height: 1.5;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.faq-question:hover {
  color: var(--brand-primary);
  background: var(--brand-soft);
}

.faq-question::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--brand-accent);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  line-height: 1;
}

.faq-item.active .faq-question::after {
  content: "−";
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.22, 1, 0.36, 1), padding 0.3s ease;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.faq-answer p {
  margin: 0;
}

.faq-item.active .faq-answer {
  max-height: 600px;
  padding: 0 24px 22px;
}

.footer {
  background: var(--brand-deep);
  color: rgba(255, 255, 255, 0.7);
  padding: 56px 0 28px;
  font-size: 0.9rem;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -10%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.22), transparent 65%);
  pointer-events: none;
}

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

.footer a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s ease;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 36px;
  margin-bottom: 36px;
}

.footer h4 {
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}

.footer ul {
  list-style: none;
  display: grid;
  gap: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 22px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

.back-top {
  position: fixed;
  right: 24px;
  bottom: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--brand-primary);
  color: #ffffff;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.back-top:hover {
  background: var(--brand-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.back-top.visible {
  display: flex;
  animation: fadeInUp 0.3s ease both;
}

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

.author-box {
  display: flex;
  gap: 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 28px;
  align-items: center;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.author-box:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--brand-primary-soft);
}

.author-box svg {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.author-box p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
}

.author-box strong {
  color: var(--brand-deep);
}

.howto-steps {
  counter-reset: step;
  list-style: none;
  display: grid;
  gap: 20px;
}

.howto-steps li {
  counter-increment: step;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 20px 24px 20px 68px;
  position: relative;
  border: 1px solid var(--border-light);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease;
}

.howto-steps li:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
  border-color: var(--brand-primary-soft);
}

.howto-steps li::before {
  content: counter(step);
  position: absolute;
  left: 20px;
  top: 20px;
  width: 32px;
  height: 32px;
  background: var(--grad-accent);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.35);
  transition: transform 0.3s ease;
}

.howto-steps li:hover::before {
  transform: scale(1.1);
}

.howto-steps li h4 {
  margin-bottom: 6px;
  color: var(--brand-deep);
  font-size: 1.02rem;
}

.howto-steps li p {
  color: var(--text-muted);
  font-size: 0.94rem;
}

.notice {
  background: rgba(254, 243, 199, 0.9);
  border-left: 4px solid var(--brand-accent);
  padding: 18px 22px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 0.92rem;
  color: #92400e;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: box-shadow 0.3s ease;
}

.notice:hover {
  box-shadow: var(--shadow-sm);
}

@media (prefers-color-scheme: dark) {
  .notice {
    background: rgba(120, 53, 15, 0.35);
    color: #fdba74;
    border-left-color: var(--brand-accent-soft);
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

section[id],
div[id="sitemap"] {
  scroll-margin-top: 92px;
}

@media (max-width: 860px) {
  body {
    padding-top: 68px;
  }

  .nav-bar {
    height: 68px;
  }

  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-actions .search-box {
    display: none;
  }

  .nav-actions .btn {
    padding: 8px 16px;
    font-size: 0.82rem;
  }

  .hero {
    padding: 60px 0 50px;
  }

  .hero p {
    font-size: 1rem;
  }

  .stats-row {
    gap: 24px;
  }

  .stat-item {
    min-width: 96px;
  }

  .stat-number {
    font-size: 1.6rem;
  }

  .section {
    padding: 48px 0;
  }

  .section-header {
    margin-bottom: 32px;
  }

  .grid-2,
  .grid-3 {
    gap: 18px;
  }

  .card {
    padding: 22px 20px;
  }

  .article-item {
    padding: 20px;
  }

  .faq-question {
    padding: 18px 20px;
    font-size: 0.95rem;
  }

  .faq-answer {
    padding: 0 20px;
  }

  .faq-item.active .faq-answer {
    padding: 0 20px 20px;
  }

  .author-box {
    flex-direction: column;
    text-align: center;
  }

  .howto-steps li {
    padding: 18px 18px 18px 60px;
  }

  .howto-steps li::before {
    left: 16px;
    top: 18px;
    width: 28px;
    height: 28px;
    font-size: 0.82rem;
  }

  .footer {
    padding: 44px 0 24px;
  }

  .footer-grid {
    gap: 26px;
  }

  .back-top {
    right: 16px;
    bottom: 20px;
    width: 44px;
    height: 44px;
  }
}

@media (min-width: 861px) {
  .mobile-menu {
    display: none !important;
  }
}

@media (max-width: 480px) {
  .container {
    width: 92%;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

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

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

  .stats-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .breadcrumb {
    font-size: 0.8rem;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}