:root {
  --green: #1f6c59;
  --green-dark: #12362f;
  --green-soft: #eaf5f0;
  --orange: #ff6a32;
  --orange-dark: #c84d21;
  --ink: #12231f;
  --muted: #61736d;
  --line: #dce7e2;
  --surface: #f4f8f6;
  --paper: #ffffff;
  --shadow: 0 22px 55px rgba(18, 35, 31, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Outfit, Arial, Helvetica, sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, #ffffff 0%, #f5f8f6 42%, #ffffff 100%);
}
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 12px clamp(18px, 5vw, 72px);
  border-bottom: 1px solid rgba(220, 231, 226, .78);
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(16px) saturate(145%);
}

.brand img {
  width: 148px;
  height: 54px;
  object-fit: contain;
  display: block;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.desktop-nav a,
.login-link {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--green-dark);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.desktop-nav a:hover {
  background: var(--green-soft);
}

.login-link {
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 8px 22px rgba(18, 35, 31, .06);
}

.hero {
  position: relative;
  min-height: 84vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  align-items: end;
  gap: clamp(22px, 5vw, 70px);
  padding: clamp(82px, 11vw, 130px) clamp(18px, 5vw, 72px) 48px;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(18, 35, 31, .82), rgba(18, 35, 31, .48) 44%, rgba(18, 35, 31, .14)),
    linear-gradient(0deg, rgba(18, 35, 31, .36), transparent 42%);
}

.hero-content {
  max-width: 770px;
  color: #fff;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #bceee0;
}

h1 {
  max-width: 820px;
  margin-bottom: 16px;
  font-size: clamp(48px, 8vw, 96px);
  line-height: .92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 10px;
  font-size: clamp(32px, 4.8vw, 62px);
  line-height: .98;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 24px;
}

.hero-copy {
  max-width: 620px;
  color: rgba(255, 255, 255, .88);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.42;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.primary-action,
.secondary-action,
.trip-card a,
.access-card a,
.intent-submit,
.text-link {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 850;
  text-decoration: none;
}

.primary-action,
.intent-submit {
  border: 1px solid var(--orange);
  background: var(--orange);
  color: #fff;
}

.secondary-action {
  border: 1px solid rgba(255,255,255,.38);
  background: rgba(255,255,255,.95);
  color: var(--green-dark);
}

.text-link {
  min-height: 40px;
  padding-inline: 14px;
  border: 1px solid var(--line);
  color: var(--green);
  background: #fff;
}

.trip-intent {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(255,255,255,.34);
  border-radius: 18px;
  background: rgba(255,255,255,.9);
  box-shadow: var(--shadow);
}

.trip-intent label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.trip-intent input,
.trip-intent select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  padding: 0 12px;
}

.section,
.services,
.contact {
  padding: 72px clamp(18px, 5vw, 72px);
}

.intro-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding-top: 26px;
  padding-bottom: 26px;
  background: var(--green-dark);
}

.intro-band article {
  min-height: 126px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 8px;
  background: rgba(255,255,255,.07);
  color: #fff;
}

.intro-band span {
  color: #bceee0;
  font-size: 12px;
  font-weight: 900;
}

.intro-band strong {
  display: block;
  margin: 7px 0;
  font-size: 21px;
}

.intro-band p {
  margin: 0;
  color: rgba(255,255,255,.76);
  line-height: 1.45;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 24px;
}

.section-head h2 {
  max-width: 760px;
}

.trip-grid {
  display: grid;
  grid-template-columns: 1.35fr .82fr .82fr;
  gap: 18px;
}

.trip-card {
  display: grid;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 18px 44px rgba(18,35,31,.08);
}

.trip-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.featured-trip {
  grid-row: span 2;
}

.featured-trip img {
  aspect-ratio: 16 / 10;
}

.trip-card div {
  padding: 18px;
}

.pill,
.trip-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 11px;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green);
  font-size: 13px;
  font-weight: 850;
}

.trip-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.trip-card p,
.services span,
.documents p,
.contact-card p,
.access-card p {
  color: var(--muted);
  line-height: 1.5;
}

.trip-card a {
  min-height: 40px;
  padding-inline: 14px;
  background: var(--green);
  color: #fff;
}

.services {
  background: var(--surface);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(150px, 1fr));
  gap: 12px;
}

.service-grid article {
  min-height: 156px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.service-grid strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dark);
  font-size: 18px;
}

.documents {
  margin: 0 clamp(18px, 5vw, 72px);
  padding: 34px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  border-radius: 8px;
  background: #12362f;
  color: #fff;
}

.documents .eyebrow {
  color: #bceee0;
}

.documents p {
  max-width: 680px;
  color: rgba(255,255,255,.8);
}

.contact {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 18px;
  align-items: stretch;
}

.contact-card,
.access-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: #fff;
}

.access-card {
  background: var(--green-soft);
}

.access-card span {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.access-card strong {
  display: block;
  margin: 10px 0;
  font-size: 28px;
}

.access-card a {
  background: var(--green);
  color: #fff;
}

.mobile-nav {
  display: none;
}

@media (hover: hover) {
  .primary-action:hover,
  .secondary-action:hover,
  .trip-card a:hover,
  .access-card a:hover,
  .intent-submit:hover,
  .text-link:hover,
  .login-link:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 26px rgba(18,35,31,.12);
  }

  .trip-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 24px 54px rgba(18,35,31,.13);
  }
}

.primary-action,
.secondary-action,
.trip-card,
.trip-card a,
.access-card a,
.intent-submit,
.text-link,
.login-link {
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease;
}

@media (max-width: 1100px) {
  .trip-grid {
    grid-template-columns: 1fr 1fr;
  }

  .service-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  body {
    padding-bottom: 74px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    padding: 10px 16px;
  }

  .brand img {
    width: 132px;
  }

  .desktop-nav {
    display: none;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    align-items: end;
    gap: 18px;
    padding: 48px 18px 28px;
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(18,35,31,.22), rgba(18,35,31,.84)),
      linear-gradient(0deg, rgba(18,35,31,.46), transparent 48%);
  }

  h1 {
    font-size: 48px;
  }

  h2 {
    font-size: 34px;
  }

  .hero-copy {
    font-size: 18px;
  }

  .trip-intent {
    padding: 13px;
    border-radius: 14px;
  }

  .section,
  .services,
  .contact {
    padding: 48px 16px;
  }

  .intro-band,
  .trip-grid,
  .service-grid,
  .contact {
    grid-template-columns: 1fr;
  }

  .section-head {
    display: block;
  }

  .featured-trip {
    grid-row: auto;
  }

  .documents {
    margin: 0 16px;
    padding: 24px;
    align-items: stretch;
    flex-direction: column;
  }

  .mobile-nav {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 30;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255,255,255,.94);
    box-shadow: 0 12px 32px rgba(18,35,31,.18);
    backdrop-filter: blur(14px);
  }

  .mobile-nav a {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: var(--green-dark);
    font-size: 13px;
    font-weight: 850;
    text-decoration: none;
  }

  .mobile-nav a:last-child {
    background: var(--orange);
    color: #fff;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 42px;
  }

  .hero-actions,
  .contact-actions {
    display: grid;
  }

  .primary-action,
  .secondary-action,
  .intent-submit {
    width: 100%;
  }
}