:root {
  --ink: #172033;
  --muted: #5f687a;
  --paper: #fffdf9;
  --panel: #ffffff;
  --line: #d8dfec;
  --blue: #2f6bff;
  --blue-dark: #1640a8;
  --orange: #ff5a1a;
  --orange-soft: #ff9a3c;
  --sand: #f7f0e6;
  --road: #243047;
  --ok: #147c53;
  --danger: #b3261e;
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(47, 107, 255, 0.07), rgba(255, 154, 60, 0.08) 42%, rgba(255, 255, 255, 0) 72%),
    var(--paper);
  color: var(--ink);
  line-height: 1.6;
  font-size: 17px;
}

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

a {
  color: var(--blue-dark);
  text-decoration-thickness: 0.09em;
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--orange);
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 0.6rem;
  z-index: 20;
  transform: translateY(-180%);
  background: var(--ink);
  color: #fff;
  padding: 0.6rem 0.85rem;
  border-radius: 6px;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header,
.site-footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 22px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink);
  text-decoration: none;
  min-width: 0;
}

.brand img {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  box-shadow: 0 10px 22px rgba(255, 90, 26, 0.2);
  flex: 0 0 auto;
}

.brand strong {
  display: block;
  font-size: 1.12rem;
  letter-spacing: 0;
}

.brand span span {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.nav a,
.lang a,
.button {
  min-height: 44px;
}

.nav a {
  display: inline-flex;
  align-items: center;
  color: var(--ink);
  text-decoration: none;
  padding: 0.52rem 0.72rem;
  border-radius: 7px;
  font-weight: 700;
  font-size: 0.94rem;
}

.nav a[aria-current="page"],
.nav a:hover {
  background: rgba(47, 107, 255, 0.1);
  color: var(--blue-dark);
}

main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(320px, 0.97fr);
  gap: clamp(24px, 5vw, 64px);
  align-items: center;
  padding: clamp(26px, 6vw, 80px) 0 clamp(42px, 7vw, 92px);
}

.kicker {
  color: var(--blue-dark);
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.7rem;
}

h1,
h2,
h3 {
  line-height: 1.12;
  letter-spacing: 0;
  margin: 0;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 5rem);
  max-width: 11ch;
}

.policy h1,
.compact h1 {
  max-width: 18ch;
}

h2 {
  font-size: clamp(1.45rem, 2.8vw, 2.35rem);
  margin-bottom: 0.75rem;
}

h3 {
  font-size: 1.1rem;
  margin: 1.1rem 0 0.35rem;
}

.lead {
  color: #354052;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  max-width: 68ch;
}

.hero .lead {
  max-width: 34rem;
}

.actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 1.6rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1rem;
  border-radius: 7px;
  text-decoration: none;
  font-weight: 900;
  border: 2px solid transparent;
}

.button.primary {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 12px 26px rgba(255, 90, 26, 0.24);
}

.button.secondary {
  background: #fff;
  border-color: var(--line);
  color: var(--blue-dark);
}

.button[aria-disabled="true"] {
  cursor: not-allowed;
}

.route-panel {
  min-height: 430px;
  border: 1px solid rgba(23, 32, 51, 0.1);
  background:
    linear-gradient(135deg, rgba(47, 107, 255, 0.14), rgba(255, 154, 60, 0.2)),
    #fff;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 26px 70px rgba(23, 32, 51, 0.16);
}

.route-panel::before {
  content: "";
  position: absolute;
  inset: -20% 26% -20% 30%;
  background:
    linear-gradient(90deg, transparent 48%, rgba(255, 255, 255, 0.88) 49%, rgba(255, 255, 255, 0.88) 51%, transparent 52%),
    var(--road);
  transform: rotate(19deg);
  border-left: 14px solid rgba(255, 154, 60, 0.75);
  border-right: 14px solid rgba(47, 107, 255, 0.58);
}

.route-panel::after {
  content: "";
  position: absolute;
  left: 9%;
  right: 9%;
  bottom: 44px;
  height: 3px;
  background: repeating-linear-gradient(90deg, rgba(23, 32, 51, 0.35) 0 22px, transparent 22px 36px);
}

.marker {
  position: absolute;
  top: 16%;
  right: 15%;
  width: 118px;
  min-height: 118px;
  padding: 0.72rem;
  border-radius: 8px;
  background: #fff;
  border: 1px solid rgba(23, 32, 51, 0.1);
  box-shadow: 0 18px 36px rgba(23, 32, 51, 0.22);
  text-align: center;
}

.marker img {
  width: 64px;
  height: 64px;
  border-radius: 16px;
}

.marker strong {
  display: block;
  font-size: 0.84rem;
  line-height: 1.25;
}

.status-strip {
  position: absolute;
  left: 28px;
  right: 28px;
  top: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.status-chip {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(23, 32, 51, 0.1);
  border-radius: 7px;
  padding: 0.72rem;
  min-height: 84px;
}

.status-chip span {
  display: block;
  color: var(--muted);
  font-size: 0.77rem;
  font-weight: 800;
  text-transform: uppercase;
}

.status-chip strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 1rem;
}

.band {
  padding: clamp(34px, 6vw, 72px) 0;
  border-top: 1px solid rgba(23, 32, 51, 0.1);
}

.feature-grid,
.two-col,
.card-grid {
  display: grid;
  gap: 18px;
}

.feature-grid {
  grid-template-columns: repeat(4, 1fr);
}

.two-col {
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: start;
}

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

.feature,
.notice,
.callout,
.contact-box {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(23, 32, 51, 0.1);
  border-radius: 8px;
  padding: 1.1rem;
}

.feature {
  min-height: 180px;
}

.feature .num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--blue);
  color: #fff;
  font-weight: 900;
}

.feature:nth-child(even) .num {
  background: var(--orange);
}

.feature p,
.notice p,
.callout p,
.contact-box p,
.policy li,
.policy p,
.compact p {
  color: #344052;
}

.policy,
.compact {
  max-width: 920px;
  padding: clamp(18px, 5vw, 56px) 0 clamp(42px, 7vw, 82px);
}

.policy section,
.compact section {
  padding: 1.8rem 0;
  border-bottom: 1px solid rgba(23, 32, 51, 0.1);
}

.policy section:last-child,
.compact section:last-child {
  border-bottom: 0;
}

.meta {
  color: var(--muted);
  font-weight: 800;
  margin: 0.8rem 0 1.2rem;
}

.toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1.4rem 0 0;
}

.toc a {
  display: inline-flex;
  padding: 0.42rem 0.62rem;
  border-radius: 999px;
  background: rgba(47, 107, 255, 0.1);
  color: var(--blue-dark);
  font-size: 0.92rem;
  font-weight: 800;
  text-decoration: none;
}

.list-clean {
  padding-left: 1.15rem;
}

.list-clean li + li {
  margin-top: 0.5rem;
}

.flag {
  display: inline-block;
  border-left: 4px solid var(--orange);
  padding: 0.7rem 0.9rem;
  background: rgba(255, 154, 60, 0.14);
  border-radius: 0 7px 7px 0;
}

.download-box {
  margin-top: 1rem;
  background: var(--road);
  color: #fff;
  border-radius: 8px;
  padding: 1.1rem;
}

.download-box p {
  color: rgba(255, 255, 255, 0.82);
}

.pill-row {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  border-radius: 999px;
  padding: 0.35rem 0.62rem;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--muted);
  font-weight: 800;
  font-size: 0.9rem;
}

.site-footer {
  border-top: 1px solid rgba(23, 32, 51, 0.12);
  padding: 30px 0 42px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  color: var(--muted);
}

.footer-links,
.lang {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  align-items: center;
}

.footer-links a,
.lang a {
  font-weight: 800;
}

@media (max-width: 920px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    justify-content: flex-start;
  }

  .hero,
  .two-col {
    grid-template-columns: 1fr;
  }

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

  h1 {
    max-width: 13ch;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .site-header,
  .site-footer,
  main {
    width: min(100% - 22px, 1180px);
  }

  .nav {
    width: 100%;
  }

  .nav a {
    flex: 1 1 auto;
    justify-content: center;
    padding-inline: 0.48rem;
  }

  .brand img {
    width: 48px;
    height: 48px;
  }

  .hero {
    padding-top: 14px;
  }

  .route-panel {
    min-height: 380px;
  }

  .status-strip {
    grid-template-columns: 1fr;
    left: 16px;
    right: 16px;
    top: 16px;
  }

  .status-chip {
    min-height: auto;
    padding: 0.55rem 0.7rem;
  }

  .marker {
    top: auto;
    right: 18px;
    bottom: 68px;
  }

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

  .site-footer {
    grid-template-columns: 1fr;
  }
}