:root {
  --ink: #151b22;
  --rail: #3a4654;
  --yellow: #f2c94c;
  --blue: #2f80ed;
  --paper: #f3f5f7;
  --muted: #6f7782;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

a {
  color: inherit;
  text-decoration: none;
}

.station-hero {
  min-height: 820px;
  padding: 30px clamp(18px, 5vw, 78px) 88px;
  color: white;
  background:
    linear-gradient(90deg, transparent 0 47%, rgba(242, 201, 76, 0.2) 47% 53%, transparent 53%),
    repeating-linear-gradient(0deg, #151b22 0 36px, #1f2833 36px 72px);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  color: var(--yellow);
  font-weight: 900;
  letter-spacing: 0.12em;
}

.nav-links {
  display: flex;
  gap: 28px;
  color: #d3d9df;
}

button {
  padding: 12px 16px;
  border: 0;
  color: var(--ink);
  background: var(--yellow);
  cursor: pointer;
  font-weight: 900;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) 360px;
  gap: 68px;
  align-items: center;
  padding-top: 105px;
}

.signal {
  margin: 0 0 18px;
  color: var(--yellow);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 26px;
  font-size: clamp(44px, 7vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.hero p:last-child,
.tracks p,
.release-copy p,
.release-cars span,
.depot-grid p,
footer p,
address span {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.hero p:last-child {
  max-width: 780px;
  color: #d3d9df;
  font-size: 21px;
}

.platform-sign {
  min-height: 430px;
  padding: 34px;
  color: var(--ink);
  background: var(--yellow);
  border-radius: 12px;
  box-shadow: 0 28px 0 #0b0f14;
}

.platform-sign span {
  font-weight: 900;
  text-transform: uppercase;
}

.platform-sign b {
  display: block;
  margin: 48px 0 24px;
  font-size: 140px;
  line-height: 0.8;
}

.station-map,
.release-yard,
.service-depot,
footer {
  padding: 94px clamp(18px, 5vw, 78px);
}

h2 {
  font-size: clamp(34px, 5vw, 68px);
  line-height: 1;
  letter-spacing: -0.045em;
}

.station-map {
  background: white;
}

.station-map .signal,
footer .signal {
  color: var(--blue);
}

.tracks {
  display: grid;
  gap: 16px;
  margin-top: 40px;
}

.tracks div {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 28px;
  padding: 24px;
  border-left: 12px solid var(--rail);
  background:
    linear-gradient(90deg, rgba(47, 128, 237, 0.08), transparent),
    var(--paper);
}

.tracks span {
  color: var(--blue);
  font-size: 26px;
  font-weight: 900;
  text-transform: uppercase;
}

.tracks p {
  margin: 0;
}

.release-yard {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  color: white;
  background: var(--ink);
}

.release-cars {
  display: grid;
  gap: 14px;
  align-content: center;
}

.release-cars article {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  padding: 22px;
  color: var(--ink);
  background: var(--yellow);
  border-radius: 60px 10px 10px 60px;
}

.release-cars b {
  font-size: 26px;
  text-transform: uppercase;
}

.release-cars span {
  color: #333333;
}

.service-depot {
  background: #e8edf3;
}

.depot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
}

.depot-grid p {
  min-height: 270px;
  padding: 28px;
  border-radius: 20px;
  background: white;
  border-bottom: 8px solid var(--blue);
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 42px;
  background: white;
}

address {
  display: grid;
  gap: 12px;
  min-width: min(100%, 430px);
  padding: 30px;
  color: white;
  background: var(--ink);
  font-style: normal;
}

address a {
  color: var(--yellow);
  font-size: 24px;
  font-weight: 900;
}

address span {
  color: #d3d9df;
}

@media (max-width: 1000px) {
  .hero,
  .tracks div,
  .release-yard,
  .release-cars article,
  .depot-grid,
  footer {
    grid-template-columns: 1fr;
    display: grid;
  }

  nav {
    flex-wrap: wrap;
  }

  .nav-links {
    order: 3;
    width: 100%;
    justify-content: space-between;
  }
}