:root {
  --black: #090909;
  --asphalt: #171717;
  --graphite: #2a2d31;
  --orange: #ff6a00;
  --yellow: #ffd166;
  --white: #ffffff;
  --muted: #b9bec7;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: "Arial Black", Arial, sans-serif;
}

a {
  color: inherit;
}

p,
label,
input,
textarea,
select,
button {
  font-family: Arial, sans-serif;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  color: var(--white);
  text-decoration: none;
  font-size: 28px;
  letter-spacing: -0.08em;
  font-style: italic;
}

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

.nav {
  display: flex;
  gap: 10px;
  background: rgba(23, 23, 23, 0.86);
  padding: 8px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  padding: 10px 14px;
  border-radius: 12px;
  font-family: Arial, sans-serif;
  font-weight: 800;
}

.nav a:hover {
  color: var(--white);
  background: var(--graphite);
}

.menu-button {
  display: none;
}

.hero,
.services,
.fleet,
.dispatch,
.live-route,
.emergency,
.route-planner,
.story,
.contact {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  min-height: 720px;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 28px;
  align-items: center;
  padding: 54px 0 86px;
  overflow: hidden;
}

.speed-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 120px;
  background:
    repeating-linear-gradient(90deg, transparent 0 42px, rgba(255, 209, 102, 0.85) 42px 90px, transparent 90px 140px);
  transform: skewY(-8deg);
  opacity: 0.16;
}

.hero-content,
.route-card,
.service-grid article,
.fleet-panel,
.planner,
.story,
.contact-box,
form {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(145deg, rgba(42, 45, 49, 0.95), rgba(23, 23, 23, 0.94));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
}

.hero-content {
  padding: clamp(34px, 6vw, 76px);
  border-radius: 34px;
}

.route-card {
  padding: 32px;
  border-radius: 34px;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  justify-content: end;
}

.route-card span,
.tag {
  color: var(--yellow);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 12px;
  font-family: Arial, sans-serif;
  font-weight: 900;
}

.route-card strong {
  display: block;
  color: var(--orange);
  font-size: 44px;
  line-height: 1;
  margin: 14px 0;
}

h1 {
  font-size: clamp(48px, 8vw, 102px);
  line-height: 0.87;
  letter-spacing: -0.095em;
  font-style: italic;
  margin: 18px 0 24px;
  text-transform: uppercase;
}

h2 {
  font-size: clamp(34px, 5vw, 68px);
  line-height: 0.92;
  letter-spacing: -0.08em;
  font-style: italic;
  margin: 14px 0 22px;
  text-transform: uppercase;
}

h3 {
  font-size: 25px;
  margin: 0 0 12px;
  color: var(--white);
}

p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.hero p {
  max-width: 760px;
  font-size: 21px;
}

.cta,
form button,
.plan-button,
.menu-button {
  display: inline-flex;
  width: fit-content;
  border: 0;
  background: var(--orange);
  color: var(--black);
  text-decoration: none;
  border-radius: 10px;
  padding: 15px 22px;
  font-weight: 900;
  cursor: pointer;
  text-transform: uppercase;
}

.services,
.fleet,
.dispatch,
.live-route,
.emergency,
.route-planner,
.story,
.contact {
  padding: 76px 0;
}

.intro {
  max-width: 850px;
  margin-bottom: 30px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.service-grid article {
  min-height: 320px;
  padding: 26px;
  border-radius: 26px;
  border-top: 6px solid var(--orange);
}

.fleet {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  gap: 28px;
  align-items: center;
}

.fleet-panel {
  border-radius: 34px;
  padding: 28px;
  display: grid;
  gap: 16px;
}

.fleet-panel div {
  border-radius: 22px;
  padding: 22px;
  background: rgba(255, 106, 0, 0.1);
}

.fleet-panel span {
  color: var(--orange);
  font-size: 52px;
  line-height: 1;
}

.dispatch-head {
  max-width: 820px;
  margin-bottom: 30px;
}

.dispatch-board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.dispatch-board article {
  min-height: 300px;
  padding: 24px;
  border-radius: 26px;
  background: var(--asphalt);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.status-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  box-shadow: 0 0 24px currentColor;
}

.green { color: #38ef7d; background: #38ef7d; }
.yellow { color: var(--yellow); background: var(--yellow); }
.orange { color: var(--orange); background: var(--orange); }
.red { color: #ff3b3b; background: #ff3b3b; }

.live-route {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: center;
}

.route-visual {
  position: relative;
  min-height: 430px;
  border-radius: 34px;
  background:
    linear-gradient(135deg, transparent 48%, rgba(255, 106, 0, 0.34) 49% 52%, transparent 53%),
    radial-gradient(circle at 20% 35%, rgba(255, 209, 102, 0.22), transparent 18%),
    var(--asphalt);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.stop {
  position: absolute;
  padding: 12px 16px;
  border-radius: 999px;
  background: var(--yellow);
  color: var(--black);
  font-family: Arial, sans-serif;
  font-weight: 900;
}

.s1 { left: 8%; bottom: 16%; }
.s2 { left: 30%; top: 48%; }
.s3 { right: 31%; top: 28%; }
.s4 { right: 8%; top: 12%; }

.emergency {
  padding: 52px;
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(255, 59, 59, 0.12), rgba(255, 106, 0, 0.18)), var(--asphalt);
}

.emergency-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 26px;
}

.emergency-grid div {
  padding: 24px;
  border-radius: 22px;
  background: rgba(0, 0, 0, 0.28);
}

.emergency-grid strong {
  color: var(--orange);
  font-size: 34px;
}

.route-planner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
}

.planner {
  display: grid;
  gap: 16px;
  border-radius: 34px;
  padding: 32px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--white);
  font-weight: 900;
}

input,
select,
textarea {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  padding: 15px;
  background: var(--black);
  color: var(--white);
  font: inherit;
}

textarea {
  min-height: 132px;
  resize: vertical;
}

.plan-result,
.form-status {
  color: var(--yellow);
  margin: 0;
  font-weight: 900;
}

.story {
  padding: 56px;
  border-radius: 34px;
}

.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
}

.contact-box,
form {
  border-radius: 34px;
  padding: 34px;
}

form {
  display: grid;
  gap: 16px;
}

footer {
  padding: 34px;
  text-align: center;
}

@media (max-width: 900px) {
  .menu-button {
    display: inline-flex;
  }

  .nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 16px;
    right: 16px;
    flex-direction: column;
  }

  .nav.open {
    display: flex;
  }

  .hero,
  .fleet,
  .live-route,
  .route-planner,
  .contact {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .dispatch-board,
  .emergency-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 48px;
  }
}