:root {
  --ink: #17211f;
  --muted: #5c6864;
  --line: #d7ddd9;
  --paper: #f7f5ee;
  --surface: #ffffff;
  --forest: #143f34;
  --river: #1e6f85;
  --clay: #b56845;
  --gold: #d9a642;
  --shadow: 0 18px 50px rgba(23, 33, 31, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 4vw, 56px);
  color: #fff;
  background: linear-gradient(to bottom, rgba(12, 25, 22, 0.72), rgba(12, 25, 22, 0));
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 750;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.14);
  font-weight: 800;
}

.main-nav {
  display: flex;
  gap: clamp(14px, 2vw, 28px);
  font-size: 0.94rem;
}

.main-nav a {
  color: rgba(255, 255, 255, 0.9);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(10, 23, 21, 0.86) 0%, rgba(10, 23, 21, 0.56) 42%, rgba(10, 23, 21, 0.08) 100%),
    linear-gradient(0deg, rgba(10, 23, 21, 0.72) 0%, rgba(10, 23, 21, 0) 42%);
}

.hero-content {
  position: relative;
  width: min(850px, calc(100% - 40px));
  margin: 0 auto;
  padding: 150px 0 110px;
  transform: translateX(calc((100vw - min(1180px, calc(100vw - 40px))) / -2));
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(3rem, 7vw, 5.9rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 670px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 750;
  cursor: pointer;
}

.button.primary {
  color: #10201c;
  background: var(--gold);
}

.button.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.1);
}

.quick-info {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: min(1180px, calc(100% - 40px));
  margin: -48px auto 0;
  position: relative;
  z-index: 2;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.quick-info div {
  padding: 24px;
  border-right: 1px solid var(--line);
}

.quick-info div:last-child {
  border-right: 0;
}

.stat {
  display: block;
  color: var(--river);
  font-size: 1.75rem;
  font-weight: 850;
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 86px 0;
}

.intro {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.section > p,
.intro > p {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.tour-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 34px;
}

.tour-card {
  display: flex;
  flex-direction: column;
  min-height: 410px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.tour-card.featured {
  border-color: rgba(30, 111, 133, 0.4);
  box-shadow: var(--shadow);
}

.tour-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.tour-meta span {
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.tour-card h3,
.benefits h3,
.timeline h3,
.contact-panel h3 {
  margin: 0;
  font-size: 1.3rem;
  line-height: 1.2;
}

.tour-card p,
.tour-card li,
.timeline p,
.benefits p,
.contact-panel p,
.site-footer {
  color: var(--muted);
}

.tour-card ul {
  margin: auto 0 0;
  padding-left: 18px;
}

.itinerary {
  width: 100%;
  max-width: none;
  padding-right: max(20px, calc((100vw - 1180px) / 2));
  padding-left: max(20px, calc((100vw - 1180px) / 2));
  background: var(--forest);
  color: #fff;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 34px;
  background: rgba(255, 255, 255, 0.18);
}

.timeline div {
  padding: 28px;
  background: rgba(255, 255, 255, 0.08);
}

.timeline span {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--gold);
  font-weight: 850;
}

.timeline p {
  color: rgba(255, 255, 255, 0.78);
}

.split {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 46px;
}

.benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.benefits div {
  border-top: 2px solid var(--river);
  padding-top: 18px;
}

.contact-section {
  padding-top: 30px;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 22px;
  margin-top: 32px;
}

.inquiry-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
}

.wide {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px 13px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

textarea {
  resize: vertical;
}

.contact-panel {
  padding: 26px;
  border-radius: 8px;
  color: #fff;
  background: var(--river);
}

.contact-panel p {
  color: rgba(255, 255, 255, 0.82);
}

.contact-link {
  display: block;
  margin-top: 12px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.1);
  font-weight: 750;
}

.site-footer {
  padding: 26px 20px 40px;
  text-align: center;
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
  }

  .main-nav {
    display: none;
  }

  .hero {
    min-height: 86vh;
  }

  .hero-content {
    width: min(100% - 40px, 720px);
    padding-bottom: 88px;
    transform: none;
  }

  .quick-info,
  .tour-grid,
  .timeline,
  .split,
  .contact-layout,
  .intro {
    grid-template-columns: 1fr;
  }

  .quick-info {
    margin-top: 0;
  }

  .quick-info div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .benefits,
  .inquiry-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  h1 {
    font-size: 2.65rem;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .section {
    padding: 64px 0;
  }

  .tour-card {
    min-height: auto;
  }
}