:root {
  --ink: #0c1518;
  --deep: #071317;
  --glacier: #bdf4ff;
  --ice: #eaf9fb;
  --snow: #f7f5ee;
  --signal: #ff5b2e;
  --line: rgba(12, 21, 24, 0.18);
  --muted: #5f6c6f;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--snow);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.45;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  color: white;
  background: var(--ink);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  min-height: 84px;
  padding: 0 4vw;
  color: white;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.93rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
}

.brand-mark svg {
  width: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.2rem);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav a {
  text-decoration: none;
}

.lang-switch {
  position: relative;
  margin-left: auto;
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.lang-switch summary {
  display: grid;
  width: 46px;
  min-height: 42px;
  place-items: center;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  list-style: none;
}

.lang-switch summary::-webkit-details-marker {
  display: none;
}

.lang-switch summary::after {
  position: absolute;
  right: 0.5rem;
  bottom: 0.18rem;
  content: "\2304";
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.55rem;
}

.lang-switch[open] summary {
  color: var(--ink);
  background: white;
  border-color: white;
}

.lang-options {
  position: absolute;
  z-index: 20;
  top: calc(100% + 0.75rem);
  right: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(118px, 1fr));
  gap: 0.25rem;
  width: min(320px, calc(100vw - 2rem));
  padding: 0.65rem;
  color: var(--ink);
  background: rgba(247, 245, 238, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.55);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.28);
}

.lang-options a {
  padding: 0.65rem 0.7rem;
  text-decoration: none;
  border-radius: 3px;
  transition: background-color 140ms ease, color 140ms ease;
}

.lang-options a:hover,
.lang-options a:focus-visible,
.lang-options a.is-active {
  color: white;
  background: var(--ink);
}

.nav-cta {
  padding: 0.8rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.hero {
  position: relative;
  min-height: 880px;
  padding: 10rem 4vw 0;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 75% 18%, rgba(54, 161, 184, 0.32), transparent 24%),
    linear-gradient(130deg, #071317 0%, #102f37 55%, #0a1f25 100%);
}

.hero::after {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.15;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

.hero-kicker,
.eyebrow,
.arrival-label {
  position: relative;
  z-index: 2;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-kicker {
  color: var(--glacier);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.32fr);
  gap: 4rem;
  align-items: end;
  margin-top: 3rem;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 0.92;
  letter-spacing: -0.055em;
}

.hero h1 {
  max-width: 920px;
  margin-bottom: 2.4rem;
  font-size: clamp(4.2rem, 9.7vw, 9.4rem);
  text-transform: uppercase;
}

.hero h1 em {
  color: var(--glacier);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  text-transform: none;
}

.hero-lead {
  max-width: 710px;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.05rem, 1.6vw, 1.4rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.2rem;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  border: 1px solid currentColor;
}

.button-primary {
  color: var(--ink);
  background: var(--glacier);
  border-color: var(--glacier);
}

.button-ghost {
  color: white;
}

.hero-facts {
  border-top: 1px solid rgba(255, 255, 255, 0.35);
}

.hero-facts div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1rem;
  align-items: center;
  padding: 1.25rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-facts strong {
  color: var(--glacier);
  font-size: 1.5rem;
}

.hero-facts span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
}

.ridge {
  position: absolute;
  z-index: 1;
  right: -2%;
  bottom: -10px;
  left: -2%;
  height: 42%;
}

.ridge svg {
  width: 100%;
  height: 100%;
}

.ridge path {
  fill: #0b2228;
}

.ridge .ridge-line {
  fill: none;
  stroke: var(--glacier);
  stroke-width: 2;
  opacity: 0.5;
}

.section,
.section-dark {
  padding: clamp(5rem, 9vw, 9rem) 4vw;
}

.section-dark {
  color: white;
  background: var(--deep);
}

.eyebrow,
.arrival-label {
  margin-bottom: 2.2rem;
  color: var(--signal);
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.6fr);
  gap: clamp(2rem, 6vw, 7rem);
  align-items: start;
}

.split-heading h2,
.arrival h2,
.availability h2 {
  margin-bottom: 0;
  font-size: clamp(3.4rem, 7vw, 7.8rem);
  text-transform: uppercase;
}

.split-heading p,
.large-copy {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
}

.section-dark .split-heading p,
.arrival .large-copy {
  color: rgba(255, 255, 255, 0.68);
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 5rem;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.package-grid article {
  min-width: 0;
  min-height: 330px;
  padding: 2rem;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.package-grid span,
.included-grid span,
.days span {
  font-size: 0.67rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.package-grid h3 {
  margin: 5rem 0 1.4rem;
  font-size: clamp(2.6rem, 4vw, 4.8rem);
  text-transform: uppercase;
}

.package-grid p,
.accuracy-note {
  color: var(--muted);
}

.accuracy-note {
  margin-top: 1.5rem;
  font-size: 0.82rem;
}

.arrival-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.5fr);
  gap: 6vw;
  align-items: end;
}

.arrival-card {
  padding: 2rem;
  color: var(--ink);
  background: var(--glacier);
}

.arrival-card .eyebrow {
  margin-bottom: 0.5rem;
  color: var(--ink);
}

.arrival-card strong {
  display: block;
  font-size: clamp(3rem, 5vw, 5.6rem);
  line-height: 1;
}

.arrival-card hr {
  margin: 2rem 0;
  border: 0;
  border-top: 1px solid rgba(12, 21, 24, 0.35);
}

.included-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.included-grid div {
  min-width: 0;
  padding: 1.5rem;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.included-grid span {
  color: var(--glacier);
}

.included-grid p {
  margin: 2.5rem 0 0;
}

.accuracy-note-dark {
  color: rgba(255, 255, 255, 0.5);
}

.days {
  margin: 5rem 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.days li {
  display: grid;
  grid-template-columns: 130px minmax(230px, 0.7fr) minmax(260px, 1fr);
  gap: 2rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--line);
}

.days strong {
  font-size: 1.05rem;
}

.days p {
  margin: 0;
  color: var(--muted);
}

.safety-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.safety-grid div {
  min-width: 0;
  padding: 2rem 2rem 2rem 0;
}

.safety-grid strong {
  display: block;
  color: var(--glacier);
  font-size: clamp(3rem, 6vw, 7rem);
  line-height: 1;
}

.safety-grid span {
  display: block;
  max-width: 250px;
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.65);
}

.availability-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.45fr);
  gap: 5vw;
  padding: clamp(2rem, 5vw, 5rem);
  color: white;
  background: #153b44;
}

.availability h2 {
  margin-bottom: 1.8rem;
}

.availability-box p {
  color: rgba(255, 255, 255, 0.68);
}

.status {
  align-self: center;
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.status-dot {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-right: 0.6rem;
  background: #d7ff67;
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(215, 255, 103, 0.12);
}

.status p {
  margin: 1rem 0 0;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr minmax(320px, 0.6fr);
  gap: 3rem;
  padding: 4rem 4vw;
  color: white;
  background: #03090b;
}

.brand-footer {
  color: white;
}

.site-footer p {
  margin: 1rem 0 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.82rem;
}

.footer-note {
  text-align: right;
}

.content-shell {
  min-height: 70vh;
  padding: 10rem 4vw 6rem;
}

.content-card {
  max-width: 860px;
  margin: 0 auto;
}

.content-card h1 {
  font-size: clamp(3rem, 7vw, 6rem);
  text-transform: uppercase;
}

.entry-content {
  font-size: 1.08rem;
}

@media (max-width: 920px) {
  .site-nav a:not(.nav-cta) {
    display: none;
  }

  .lang-switch {
    order: 1;
  }

  .hero {
    min-height: 820px;
  }

  .hero-grid,
  .split-heading,
  .arrival-grid,
  .availability-box,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero-facts {
    max-width: 540px;
  }

  .package-grid {
    grid-template-columns: 1fr;
  }

  .package-grid article {
    min-height: 260px;
  }

  .package-grid h3 {
    margin-top: 3rem;
  }

  .included-grid,
  .safety-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .days li {
    grid-template-columns: 105px 1fr;
  }

  .days p {
    grid-column: 2;
  }

  .footer-note {
    text-align: left;
  }
}

@media (max-width: 620px) {
  .site-header {
    min-height: 72px;
    padding: 0 1rem;
  }

  .lang-switch {
    order: initial;
    margin-left: auto;
  }

  .lang-options {
    position: fixed;
    top: 62px;
    right: 1rem;
  }

  .brand {
    font-size: 0.78rem;
  }

  .brand-mark {
    width: 31px;
    height: 31px;
  }

  .nav-cta {
    padding: 0.7rem;
    font-size: 0.62rem;
  }

  .hero {
    min-height: 760px;
    padding: 8rem 1rem 0;
  }

  .hero h1 {
    font-size: clamp(3.5rem, 17vw, 5.7rem);
  }

  .hero-grid {
    gap: 2rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-facts div {
    grid-template-columns: 105px 1fr;
  }

  .ridge {
    right: -40%;
    left: -60%;
  }

  .section,
  .section-dark {
    padding: 5rem 1rem;
  }

  .split-heading h2,
  .arrival h2,
  .availability h2 {
    font-size: clamp(3rem, 14vw, 5rem);
  }

  .package-grid,
  .included-grid,
  .safety-grid {
    grid-template-columns: 1fr;
  }

  .arrival-card,
  .availability-box,
  .status {
    min-width: 0;
  }

  .days li {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .days p {
    grid-column: auto;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding: 3rem 1rem;
  }
}