@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&display=swap');

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

:root {
  --canvas: #ffffff;
  --cloud: #f7f7f7;
  --fog: #e8e8e8;
  --ink: #1a1a1a;
  --ink-soft: #292929;
  --charcoal: #3d3d3d;
  --graphite: #636363;
  --steel: #c2c2c2;
  --primary: #024ad8;
  --on-ink: #ffffff;
  --radius-card: 16px;
  --radius-btn: 4px;
  --radius-lg: 8px;
  --shadow-lift: 0 2px 8px rgba(26,26,26,0.08);
  --section-pad: 80px;
  --font: 'Manrope', Arial, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--ink);
  background: var(--canvas);
}

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

a:hover {
  text-decoration: underline;
}

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

.container {
  max-width: 1366px;
  margin: 0 auto;
  padding: 0 32px;
}

.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;
}

nav.site-nav {
  background: var(--canvas);
  border-bottom: 1px solid var(--fog);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: 1366px;
  margin: 0 auto;
  padding: 0 32px;
}

.nav-logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.3px;
}

.nav-logo span {
  color: var(--primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
}

.nav-links a {
  display: block;
  padding: 8px 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s;
}

.nav-links a:hover,
.nav-links a.active {
  border-bottom-color: var(--primary);
  color: var(--primary);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: 0.2s;
}

.nav-drawer {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--canvas);
  z-index: 99;
  padding: 24px 32px;
  overflow-y: auto;
}

.nav-drawer.open {
  display: block;
}

.nav-drawer ul {
  list-style: none;
}

.nav-drawer ul li a {
  display: block;
  padding: 14px 0;
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
  border-bottom: 1px solid var(--fog);
  text-decoration: none;
}

.hero {
  position: relative;
  overflow: hidden;
  background: var(--canvas);
  padding: var(--section-pad) 0;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1366px;
  margin: 0 auto;
  padding: 0 32px;
}

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

.hero-eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}

.hero-headline {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 500;
  line-height: 1.0;
  color: var(--ink);
  margin-bottom: 24px;
}

.hero-body {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.33;
  color: var(--charcoal);
  margin-bottom: 32px;
}

.hero-img {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
}

.hero-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.chevron-decoration {
  position: absolute;
  top: 0;
  left: -40px;
  width: 80px;
  height: 100%;
  background: var(--primary);
  transform: skewX(-12deg);
  opacity: 0.08;
  pointer-events: none;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  height: 44px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  border-radius: var(--radius-btn);
  border: none;
  cursor: pointer;
  text-decoration: none;
  line-height: 1.43;
  transition: background 0.15s, color 0.15s;
}

.btn-primary {
  background: var(--primary);
  color: var(--on-ink);
}

.btn-primary:hover {
  background: #0e3191;
  text-decoration: none;
  color: var(--on-ink);
}

.btn-outline {
  background: var(--canvas);
  color: var(--primary);
  border: 1px solid var(--primary);
}

.btn-outline:hover {
  background: var(--cloud);
  text-decoration: none;
}

.btn-ink {
  background: var(--ink);
  color: var(--on-ink);
}

.btn-ink:hover {
  background: var(--ink-soft);
  text-decoration: none;
  color: var(--on-ink);
}

section.section {
  padding: var(--section-pad) 0;
}

section.section-cloud {
  padding: var(--section-pad) 0;
  background: var(--cloud);
}

section.section-fog {
  padding: var(--section-pad) 0;
  background: var(--fog);
}

section.section-ink {
  padding: var(--section-pad) 0;
  background: var(--ink);
  color: var(--on-ink);
}

.section-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 500;
  line-height: 1.0;
  color: var(--ink);
  margin-bottom: 20px;
}

.section-ink .section-title {
  color: var(--on-ink);
}

.section-lead {
  font-size: 18px;
  line-height: 1.33;
  color: var(--charcoal);
  max-width: 640px;
  margin-bottom: 48px;
}

.section-ink .section-lead {
  color: rgba(255,255,255,0.75);
}

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

.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.card {
  background: var(--canvas);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: var(--shadow-lift);
}

.card-cloud {
  background: var(--cloud);
  border-radius: var(--radius-card);
  padding: 32px;
}

.card-ink {
  background: var(--ink);
  border-radius: var(--radius-card);
  padding: 24px;
  color: var(--on-ink);
  box-shadow: var(--shadow-lift);
}

.card-img {
  border-radius: var(--radius-card);
  overflow: hidden;
  margin-bottom: 20px;
}

.card-img img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-title {
  font-size: 20px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 10px;
}

.card-ink .card-title {
  color: var(--on-ink);
}

.card-text {
  font-size: 15px;
  line-height: 1.5;
  color: var(--charcoal);
}

.card-ink .card-text {
  color: rgba(255,255,255,0.75);
}

.card-meta {
  font-size: 13px;
  color: var(--graphite);
  margin-top: 12px;
}

.card-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: 0.3px;
}

.card-link:hover {
  text-decoration: underline;
}

.timeline {
  position: relative;
  padding: 0;
  list-style: none;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--fog);
}

.timeline-item {
  position: relative;
  padding-left: 60px;
  margin-bottom: 0;
}

.timeline-item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px 20px 0;
  border-bottom: 1px solid var(--fog);
}

.timeline-item summary::-webkit-details-marker {
  display: none;
}

.timeline-step {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--on-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  z-index: 1;
}

details.timeline-item[open] .timeline-step {
  background: var(--ink);
}

.timeline-label {
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 4px;
}

.timeline-sub {
  font-size: 14px;
  color: var(--graphite);
}

.timeline-body {
  padding: 16px 24px 24px 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--charcoal);
  border-bottom: 1px solid var(--fog);
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.route-card {
  background: var(--canvas);
  border-radius: var(--radius-card);
  padding: 28px;
  box-shadow: var(--shadow-lift);
  border-top: 3px solid var(--primary);
}

.route-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}

.route-meta {
  font-size: 13px;
  color: var(--graphite);
  margin-bottom: 12px;
}

.route-via {
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 10px;
}

.route-desc {
  font-size: 15px;
  line-height: 1.5;
  color: var(--charcoal);
}

.disclaimer-block {
  background: var(--cloud);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--graphite);
  margin-top: 24px;
}

.page-hero {
  background: var(--cloud);
  padding: 60px 0;
}

.page-hero h1 {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 500;
  line-height: 1.0;
  color: var(--ink);
  margin-bottom: 16px;
}

.page-hero p {
  font-size: 17px;
  color: var(--charcoal);
  max-width: 600px;
}

.breadcrumb {
  font-size: 13px;
  color: var(--graphite);
  margin-bottom: 20px;
}

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

.prose h2 {
  font-size: 28px;
  font-weight: 500;
  color: var(--ink);
  margin: 40px 0 16px;
}

.prose h3 {
  font-size: 20px;
  font-weight: 500;
  color: var(--ink);
  margin: 28px 0 12px;
}

.prose p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--charcoal);
  margin-bottom: 16px;
}

.prose ul, .prose ol {
  margin: 0 0 16px 24px;
  color: var(--charcoal);
  font-size: 16px;
  line-height: 1.6;
}

.prose li {
  margin-bottom: 6px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 48px;
  align-items: start;
}

.sidebar {
  background: var(--cloud);
  border-radius: var(--radius-card);
  padding: 24px;
  position: sticky;
  top: 80px;
}

.sidebar-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 16px;
}

.sidebar ul {
  list-style: none;
  padding: 0;
}

.sidebar ul li {
  border-bottom: 1px solid var(--fog);
}

.sidebar ul li:last-child {
  border-bottom: none;
}

.sidebar ul li a {
  display: block;
  padding: 10px 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--charcoal);
  text-decoration: none;
}

.sidebar ul li a:hover {
  color: var(--primary);
}

.form-contact {
  max-width: 560px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  display: block;
  width: 100%;
  padding: 12px 16px;
  height: 44px;
  font-family: var(--font);
  font-size: 16px;
  color: var(--ink);
  background: var(--canvas);
  border: 1px solid var(--steel);
  border-radius: var(--radius-btn);
  outline: none;
  transition: border-color 0.15s;
}

.form-group textarea {
  height: auto;
  min-height: 100px;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--ink);
}

.form-group .form-error {
  display: none;
  font-size: 13px;
  color: #b3262b;
  margin-top: 5px;
}

.form-group.has-error .form-error {
  display: block;
}

.form-group.has-error input,
.form-group.has-error textarea {
  border-color: #b3262b;
}

.form-success {
  display: none;
  padding: 16px 20px;
  background: #f0f7f0;
  border: 1px solid #8acd8a;
  border-radius: var(--radius-btn);
  font-size: 15px;
  color: var(--ink);
  margin-top: 16px;
}

.form-success.visible {
  display: block;
}

.form-btn-wrap {
  margin-top: 8px;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--ink);
  color: var(--on-ink);
  padding: 20px 32px;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-banner p {
  font-size: 14px;
  line-height: 1.5;
  flex: 1;
  min-width: 200px;
}

.cookie-banner p a {
  color: #6fa8ff;
}

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookie-actions button {
  padding: 10px 20px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: var(--radius-btn);
  cursor: pointer;
  border: none;
}

.cookie-accept {
  background: var(--primary);
  color: var(--on-ink);
}

.cookie-reject {
  background: transparent;
  color: var(--on-ink);
  border: 1px solid rgba(255,255,255,0.4) !important;
}

footer.site-footer {
  background: var(--ink);
  color: var(--on-ink);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 48px;
}

.footer-col-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--on-ink);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
}

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

.footer-col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
}

.footer-col ul li a:hover {
  color: var(--on-ink);
  text-decoration: none;
}

.footer-col p {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
  margin-bottom: 8px;
}

.footer-disclaimer {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 32px;
  margin-top: 32px;
}

.footer-disclaimer p {
  font-size: 12px;
  line-height: 1.5;
  color: rgba(255,255,255,0.45);
  margin-bottom: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  margin-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}

.tag-badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 4px;
  background: var(--cloud);
  color: var(--charcoal);
  letter-spacing: 0.3px;
}

.tag-badge-primary {
  background: rgba(2,74,216,0.1);
  color: var(--primary);
}

.info-strip {
  background: var(--fog);
  border-radius: var(--radius-card);
  padding: 24px 28px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.info-strip-item {
  flex: 1;
  min-width: 140px;
}

.info-strip-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--graphite);
  margin-bottom: 4px;
}

.info-strip-value {
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
}

.promo-dark {
  background: var(--ink);
  border-radius: var(--radius-card);
  padding: 48px;
  color: var(--on-ink);
}

.promo-dark h2 {
  font-size: 32px;
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: 16px;
}

.promo-dark p {
  font-size: 16px;
  line-height: 1.5;
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
  max-width: 500px;
}

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

.related-links li {
  border-bottom: 1px solid var(--fog);
}

.related-links li:last-child {
  border-bottom: none;
}

.related-links li a {
  display: block;
  padding: 12px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--charcoal);
  text-decoration: none;
}

.related-links li a:hover {
  color: var(--primary);
}

.toc {
  background: var(--cloud);
  border-radius: var(--radius-card);
  padding: 24px;
  margin-bottom: 32px;
}

.toc-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--ink);
  margin-bottom: 14px;
}

.toc ol {
  margin: 0 0 0 20px;
  padding: 0;
}

.toc ol li {
  margin-bottom: 6px;
}

.toc ol li a {
  font-size: 14px;
  color: var(--charcoal);
  text-decoration: none;
  font-weight: 500;
}

.toc ol li a:hover {
  color: var(--primary);
}

@media (max-width: 1023px) {
  .card-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .content-grid {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: static;
    order: -1;
  }
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .chevron-decoration {
    display: none;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  :root {
    --section-pad: 48px;
  }
  .container {
    padding: 0 20px;
  }
  .nav-inner {
    padding: 0 20px;
  }
  .nav-links {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .card-grid {
    grid-template-columns: 1fr;
  }
  .card-grid-4 {
    grid-template-columns: 1fr;
  }
  .card-grid-2 {
    grid-template-columns: 1fr;
  }
  .route-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-img img {
    height: 280px;
  }
  .info-strip {
    flex-direction: column;
    gap: 16px;
  }
  .promo-dark {
    padding: 32px 24px;
  }
  .cookie-banner {
    padding: 16px 20px;
  }
}

@media (max-width: 479px) {
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}