:root {
  --blue: #0c4a6e;
  --blue-dark: #082f49;
  --blue-soft: #eaf5fb;
  --cream: #fffaf1;
  --sand: #f4e6c8;
  --yellow: #f7c948;
  --green: #1f7a52;
  --ink: #12202b;
  --muted: #61707c;
  --white: #ffffff;
  --line: rgba(18, 32, 43, 0.12);
  --shadow: 0 18px 50px rgba(7, 45, 68, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
}
button, a { font: inherit; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  background: rgba(5, 34, 52, 0.62);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.nav {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
}
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 750; letter-spacing: .2px; }
.logo-mark {
  width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--yellow); color: var(--blue-dark); font-weight: 900;
  box-shadow: 0 5px 16px rgba(0,0,0,.18);
}
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 14px; }
.nav-links a { opacity: .86; transition: .2s ease; }
.nav-links a:hover { opacity: 1; transform: translateY(-1px); }
.menu-button {
  display: none;
  border: 0; background: transparent; color: white; font-size: 26px;
}

.hero {
  min-height: 780px;
  position: relative;
  display: flex;
  align-items: center;
  color: white;
  background:
    linear-gradient(90deg, rgba(4,31,48,.88) 0%, rgba(4,31,48,.62) 48%, rgba(4,31,48,.20) 100%),
    url('https://images.unsplash.com/photo-1779485019412-151b2465a5d7?auto=format&fit=crop&fm=jpg&ixlib=rb-4.1.0&q=82&w=2200') center/cover no-repeat;
  overflow: hidden;
}
.hero-overlay {
  position: absolute; inset: auto -80px -180px auto;
  width: 440px; height: 440px; border-radius: 50%;
  border: 80px solid rgba(247,201,72,.13);
}
.hero-content { position: relative; z-index: 2; padding-top: 75px; }
.eyebrow {
  margin: 0 0 13px;
  font-size: 12px; font-weight: 850; letter-spacing: .18em;
  color: #ffe28b;
}
.eyebrow.dark { color: var(--green); }
.hero h1 {
  max-width: 770px;
  margin: 0;
  font-size: clamp(52px, 8vw, 98px);
  line-height: .95;
  letter-spacing: -0.055em;
}
.hero h1 span { color: #ffe28b; }
.hero-text {
  max-width: 650px;
  margin: 26px 0 30px;
  font-size: 18px;
  color: rgba(255,255,255,.88);
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 20px; border-radius: 12px;
  border: 1px solid transparent; font-weight: 750;
  transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--yellow); color: var(--blue-dark); box-shadow: 0 10px 30px rgba(247,201,72,.23); }
.btn-ghost { background: rgba(255,255,255,.08); color: white; border-color: rgba(255,255,255,.34); }
.quick-facts {
  margin-top: 60px;
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 780px;
  background: rgba(5,34,52,.50);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(12px);
  border-radius: 16px;
  overflow: hidden;
}
.quick-facts div { padding: 16px 18px; }
.quick-facts div + div { border-left: 1px solid rgba(255,255,255,.14); }
.quick-facts strong, .quick-facts span { display: block; }
.quick-facts span { font-size: 13px; color: rgba(255,255,255,.7); }
.photo-credit {
  position: absolute; right: 18px; bottom: 12px; margin: 0;
  font-size: 10px; color: rgba(255,255,255,.58);
}

.section { padding: 92px 0; }
.section-heading { max-width: 670px; margin-bottom: 38px; }
.section-heading h2, .destinations h2, .trip-card h2, .final-cta h2 {
  margin: 0 0 12px;
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.04;
  letter-spacing: -0.035em;
}
.section-heading p:last-child, .destinations-copy > p, .trip-card > div:first-child > p:last-child { color: var(--muted); }

.reason-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.reason-card {
  overflow: hidden;
  background: white;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 0;
  box-shadow: 0 8px 24px rgba(18,32,43,.04);
  transition: box-shadow .25s ease, border-color .25s ease;
}
.reason-card:hover { border-color: #a9bdca; box-shadow: var(--shadow); }
.reason-photo { position: relative; height: 190px; overflow: hidden; background: var(--blue-soft); }
.reason-photo img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.reason-card:hover img { transform: scale(1.04); }
.reason-card:nth-child(2) img { object-position: center 70%; }
.reason-number {
  position: absolute; left: 16px; bottom: 16px; display: grid; place-items: center;
  width: 36px; height: 36px; border-radius: 50%; background: var(--cream); color: var(--blue-dark);
  font-size: 11px; font-weight: 800; letter-spacing: .04em;
}
.reason-copy { padding: 24px 22px 28px; }
.reason-card h3 { margin: 0 0 12px; font-size: 21px; line-height: 1.2; letter-spacing: -.02em; }
.reason-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.8; }

.destinations { background: white; }
.destinations-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; align-items: center; }
.destinations-copy > p { min-height: 82px; max-width: 620px; }
.destination-buttons { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 25px; }
.chip {
  border: 1px solid var(--line); background: white; padding: 10px 16px;
  border-radius: 999px; color: var(--ink); font-weight: 700;
  transition: .2s ease;
}
.chip:hover, .chip.active { background: var(--blue); color: white; border-color: var(--blue); transform: translateY(-1px); }
.destination-gallery { min-width: 0; }
.photo-grid {
  aspect-ratio: 1 / .9;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.destination-photo {
  position: relative;
  margin: 0;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border-radius: 17px;
  background: var(--blue-soft);
}
.destination-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s ease;
}
.destination-photo:first-child img { object-position: center 70%; }
.destination-photo:hover img { transform: scale(1.04); }
.destination-photo figcaption {
  position: absolute;
  inset: auto 0 0;
  padding: 28px 14px 12px;
  color: white;
  font-weight: 750;
  font-size: 16px;
  background: linear-gradient(transparent, rgba(4,31,48,.85));
}
.gallery-credit { margin: 12px 0 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.gallery-credit a { text-decoration: underline; text-underline-offset: 2px; }

.trip-builder { background: var(--blue-dark); color: white; }
.trip-card { padding: 0; }
.trip-heading { max-width: 650px; margin-bottom: 40px; }
.trip-heading > p:last-child { color: #bbced9; margin: 16px 0 0; }
.trip-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 48px; }
.trip-step { margin: 0 0 18px; font-size: 11px; font-weight: 750; letter-spacing: .09em; text-transform: uppercase; color: #a5becd; }
.choice-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.choice {
  display: flex; flex-direction: column; align-items: flex-start; text-align: left;
  min-height: 155px; padding: 22px; border: 1px solid #3b5a6d;
  border-radius: 16px; background: #123c55; color: white; transition: background .2s, border-color .2s, transform .2s;
}
.choice:hover { background: #1c4c65; border-color: #87a5b7; transform: translateY(-2px); }
.choice-number { display: block; margin-bottom: 20px; font-size: 11px; letter-spacing: .08em; color: #9cb6c6; }
.choice-copy strong { display: block; font-size: 20px; line-height: 1.2; }
.choice-copy > span { display: block; margin-top: 7px; font-size: 12px; line-height: 1.4; color: #bed1dc; }
.choice.active { background: var(--cream); border-color: var(--cream); color: var(--blue-dark); box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.choice.active .choice-number { color: #1f7a52; }
.choice.active .choice-copy > span { color: #526675; }
.choice:focus-visible, .gallery-credit a:focus-visible { outline: 3px solid var(--yellow); outline-offset: 4px; }
.result-box { overflow: hidden; border-radius: 20px; background: var(--cream); color: var(--ink); box-shadow: 0 16px 40px rgba(0,0,0,.15); }
.trip-photo { position: relative; height: 200px; background: var(--blue-soft); }
.trip-photo img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 70%; }
.trip-photo-label { position: absolute; left: 18px; bottom: 18px; border-radius: 999px; padding: 6px 12px; background: rgba(255,250,241,.96); color: var(--blue-dark); font-size: 12px; font-weight: 750; }
.trip-result-copy { padding: 26px 28px 30px; }
.trip-result-copy .trip-step { color: var(--green); margin-bottom: 12px; }
.trip-result-copy h3 { margin: 0 0 12px; font-size: 25px; line-height: 1.2; letter-spacing: -.02em; }
.trip-result-copy > p:last-child { margin: 0; color: #526675; font-size: 14px; line-height: 1.8; }
@media (max-width: 900px) { .trip-layout { gap: 24px; } .choice { padding: 18px; } }
@media (max-width: 700px) {
  .trip-layout { grid-template-columns: 1fr; gap: 28px; }
  .trip-heading { margin-bottom: 28px; }
  .choice { min-height: 138px; }
  .trip-photo { height: 210px; }
  .trip-result-copy { padding: 24px; }
}
@media (prefers-reduced-motion: reduce) { .choice, .destination-photo img, .reason-photo img, .reason-card { transition: none; } }

.final-cta { padding: 74px 0; }
.final-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.final-inner h2 { max-width: 710px; margin-bottom: 0; }

footer { border-top: 1px solid var(--line); background: white; }
.footer-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: var(--muted); font-size: 13px; }

.toast {
  position: fixed; left: 50%; bottom: 26px; z-index: 40;
  transform: translate(-50%, 20px); opacity: 0; pointer-events: none;
  background: var(--ink); color: white; padding: 12px 16px;
  border-radius: 10px; box-shadow: var(--shadow); transition: .25s ease;
  max-width: calc(100% - 32px); text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

.reveal { opacity: 0; transform: translateY(16px); }
.reveal.visible { opacity: 1; transform: translateY(0); transition: .6s ease; }

@media (max-width: 900px) {
  .reason-grid { grid-template-columns: 1fr 1fr; }
  .destinations-layout { grid-template-columns: 1fr; gap: 38px; }
  .destination-gallery { max-width: 620px; width: 100%; }
  .final-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 700px) {
  .container { width: min(100% - 28px, 1120px); }
  .menu-button { display: block; }
  .nav-links {
    position: absolute; top: 68px; left: 14px; right: 14px;
    display: none; flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px; background: #0b354e; border-radius: 14px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px; border-radius: 9px; }
  .nav-links a:hover { background: rgba(255,255,255,.07); transform: none; }
  .hero { min-height: 760px; }
  .hero h1 { font-size: clamp(48px, 15vw, 72px); }
  .hero-text { font-size: 16px; }
  .quick-facts { grid-template-columns: 1fr; }
  .quick-facts div + div { border-left: 0; border-top: 1px solid rgba(255,255,255,.14); }
  .section { padding: 68px 0; }
  .reason-grid { grid-template-columns: 1fr; }
  .footer-inner { padding: 18px 0; flex-direction: column; align-items: flex-start; gap: 4px; }
}