:root {
  --sky: #edf6fa;
  --sea: #b8d9e4;
  --sea-deep: #88c0d4;
  --sun: #ffe7a2;
  --ink: #193043;
  --muted: rgba(25, 48, 67, 0.72);
  --line: rgba(25, 48, 67, 0.12);
  --display: "Fraunces", Georgia, serif;
  --sans: "Public Sans", "Avenir Next", sans-serif;
}

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

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 14%, rgba(255, 231, 162, 0.82), transparent 20%),
    linear-gradient(180deg, #eef7fb 0%, #d5edf5 42%, #c3e0e9 100%);
}

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

.shell {
  width: min(1160px, calc(100vw - 2.4rem));
  margin: 0 auto;
}

.topbar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.2rem 0;
}

.back-link,
.variation-label {
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(25, 48, 67, 0.54);
}

.brand {
  justify-self: center;
  font-size: 0.86rem;
  letter-spacing: 0.18em;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(340px, 1.08fr);
  gap: 3rem;
  align-items: center;
  min-height: calc(100vh - 5rem);
  padding: 2rem 0 4rem;
}

.eyebrow,
.section-label {
  margin: 0;
  color: #2f6d88;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--display);
  letter-spacing: -0.04em;
}

h1 {
  margin-top: 0.85rem;
  font-size: clamp(3.2rem, 6.8vw, 6.8rem);
  line-height: 0.92;
  max-width: 10ch;
}

.lede {
  max-width: 38rem;
  margin: 1.4rem 0 0;
  line-height: 1.82;
  color: var(--muted);
}

.hero-brief {
  display: grid;
  gap: 1rem;
  margin-top: 1.7rem;
}

.hero-brief article,
.current article,
.service-card,
.route-grid article,
.closing-card,
.floating-note {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.48);
  backdrop-filter: blur(16px);
}

.hero-brief article,
.current article,
.service-card,
.route-grid article,
.closing-card,
.floating-note {
  padding: 1rem 1.05rem;
}

.hero-brief span,
.current span,
.service-card span,
.floating-note span {
  display: block;
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(25, 48, 67, 0.52);
}

.hero-brief strong,
.current strong,
.floating-note strong {
  display: block;
  margin-top: 0.55rem;
  line-height: 1.68;
  font-weight: 600;
}

.horizon-stage {
  position: relative;
  min-height: 42rem;
  overflow: hidden;
  border: 1px solid rgba(25, 48, 67, 0.1);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.38), rgba(173, 220, 232, 0.42));
  box-shadow: 0 34px 80px rgba(65, 119, 138, 0.18);
}

.sun,
.water,
.glass,
.floating-note {
  position: absolute;
}

.sun {
  top: 10%;
  right: 16%;
  width: 15rem;
  height: 15rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 245, 212, 0.95) 0, rgba(255, 231, 162, 0.9) 64%, transparent 70%);
}

.water {
  left: -8%;
  right: -8%;
  border-radius: 48% 52% 0 0;
}

.water-back {
  bottom: 20%;
  height: 28%;
  background: linear-gradient(180deg, rgba(136, 192, 212, 0.2), rgba(136, 192, 212, 0.54));
}

.water-front {
  bottom: -4%;
  height: 34%;
  background: linear-gradient(180deg, rgba(136, 192, 212, 0.28), rgba(96, 160, 183, 0.66));
}

.glass {
  border: 1px solid rgba(255, 255, 255, 0.46);
  background: rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(18px);
}

.glass-a {
  left: 12%;
  top: 16%;
  width: 16rem;
  height: 10rem;
}

.glass-b {
  right: 18%;
  top: 34%;
  width: 10rem;
  height: 14rem;
}

.glass-c {
  left: 22%;
  bottom: 20%;
  width: 18rem;
  height: 8rem;
}

.floating-note {
  left: 12%;
  right: 12%;
  bottom: 8%;
}

.current {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.services,
.routes,
.closing {
  padding-top: 5.5rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.service-card {
  min-height: 12rem;
}

.service-card-large {
  grid-column: span 2;
  min-height: 18rem;
}

.service-card h2 {
  margin-top: 0.85rem;
  font-size: 1.7rem;
  line-height: 1.02;
}

.service-card p,
.route-grid p,
.closing-card p {
  margin: 0.9rem 0 0;
  line-height: 1.75;
  color: var(--muted);
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.route-grid h3 {
  font-size: 1.42rem;
}

.closing-card p {
  margin-top: 0;
  max-width: 46rem;
}

@media (max-width: 980px) {
  .hero,
  .current,
  .services-grid,
  .route-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero {
    min-height: auto;
  }

  .horizon-stage {
    min-height: 34rem;
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(1160px, calc(100vw - 1.4rem));
  }

  .topbar,
  .hero,
  .current,
  .services-grid,
  .route-grid {
    grid-template-columns: 1fr;
  }

  .brand {
    justify-self: start;
  }

  .horizon-stage {
    min-height: 30rem;
  }

  .service-card-large {
    grid-column: auto;
    min-height: 14rem;
  }
}