@font-face {
  font-family: "Cal Sans";
  src: url("assets/fonts/cal-sans-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("assets/fonts/poppins-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("assets/fonts/poppins-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cousine";
  src: url("assets/fonts/cousine-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy: #182241;
  --cream: #fff5d9;
  --slate: #536c7c;
  --slate-dark: #213c4e;
  --slate-light: #7b949c;

  --font-heading: "Cal Sans", "Poppins", system-ui, sans-serif;
  --font-body: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "Cousine", ui-monospace, Menlo, Consolas, monospace;

  --gutter: clamp(1.25rem, 4vw, 3rem);
  --max-width: 1280px;
  --header-height: 88px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.95rem + 0.3vw, 1.15rem);
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--navy);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 1em;
}

a {
  color: inherit;
}

strong {
  font-weight: 600;
}

:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: clamp(4rem, 10vw, 8rem);
}

.eyebrow {
  margin: 0 0 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1.25rem;
  background: var(--navy);
  color: var(--cream);
  border-radius: 999px;
}

.skip-link:focus {
  top: 1rem;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.1rem 2.2rem;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  border: 1.5px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--cream {
  background: var(--cream);
  color: var(--navy);
}

.btn--cream:hover {
  background: #fff;
}

.btn--slate {
  background: var(--slate);
  color: var(--cream);
}

.btn--slate:hover {
  background: var(--slate-dark);
}

.btn--outline {
  background: transparent;
  border-color: currentColor;
}

.btn--outline:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--cream);
}

.btn--large {
  padding: 1.35rem 2.8rem;
  font-size: 1.05rem;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--cream);
  border-bottom: 1px solid rgba(24, 34, 65, 0.08);
}

.site-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  min-height: var(--header-height);
}

.nav {
  display: flex;
  gap: clamp(1rem, 2.5vw, 2rem);
  font-size: 0.95rem;
}

.nav a {
  text-decoration: none;
}

.nav a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.logo img {
  width: auto;
  height: 64px;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 0.75rem;
}

.header-cta {
  padding: 0.8rem 1.5rem;
  font-size: 0.85rem;
}

.lang-toggle {
  display: inline-flex;
  padding: 3px;
  border: 1px solid rgba(24, 34, 65, 0.25);
  border-radius: 999px;
}

.lang-toggle[hidden] {
  display: none;
}

.lang-toggle button {
  padding: 0.45rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--navy);
  background: transparent;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.lang-toggle button:hover {
  background: rgba(24, 34, 65, 0.08);
}

.lang-toggle button[aria-pressed="true"] {
  background: var(--navy);
  color: var(--cream);
}

@media (max-width: 767px) {
  :root {
    --header-height: 116px;
  }

  .site-header__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem 0.75rem;
    padding-block: 0.6rem;
  }

  .logo {
    order: 1;
  }

  .logo img {
    height: 48px;
  }

  .header-actions {
    display: contents;
  }

  .header-cta {
    order: 2;
    padding: 0.7rem 1.1rem;
    font-size: 0.8rem;
    white-space: nowrap;
  }

  .nav {
    order: 3;
    gap: 0.85rem;
    font-size: 0.9rem;
  }

  .lang-toggle {
    order: 4;
  }
}

/* Hero */

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy);
  color: var(--cream);
}

.hero__video {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}

.hero__inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: auto 1fr auto;
  gap: 2rem;
  min-height: min(82vh, 760px);
  padding-block: clamp(2.5rem, 6vw, 4rem) clamp(3rem, 8vw, 6rem);
}

.hero h1 {
  grid-column: 1 / -1;
  font-size: clamp(3rem, 9vw, 8rem);
}

.hero h1,
.hero__lead {
  text-shadow: 0 2px 28px rgba(24, 34, 65, 0.55);
}

.hero__aside {
  grid-column: 2;
  grid-row: 3;
}

.hero__lead {
  margin-bottom: 2rem;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

@media (max-width: 767px) {
  .hero__inner {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero__aside {
    grid-column: 1;
  }
}

/* Photo band */

.photo {
  margin: 0;
}

.photo img {
  width: 100%;
  height: clamp(260px, 45vw, 560px);
  object-fit: cover;
  object-position: center 78%;
}

/* Services */

.services h2 {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  font-size: clamp(2.5rem, 6vw, 5rem);
  color: var(--slate);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 2.5rem 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.service {
  padding-top: 1.5rem;
  border-top: 1.5px solid var(--slate);
}

.service__number {
  display: block;
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--slate);
}

.service h3 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.4rem, 2vw, 1.75rem);
}

.service p {
  font-size: 0.98rem;
}

/* About */

.about {
  padding-top: 0;
}

.about__inner {
  max-width: 980px;
}

.about h2 {
  margin-bottom: clamp(2rem, 4vw, 3rem);
  font-size: clamp(3rem, 8vw, 7rem);
}

.accordion details {
  border-top: 1px solid rgba(24, 34, 65, 0.5);
}

.accordion details:last-of-type {
  border-bottom: 1px solid rgba(24, 34, 65, 0.5);
}

.accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0;
  font-size: 1.05rem;
  list-style: none;
  cursor: pointer;
}

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

.accordion summary::after {
  content: "+";
  font-size: 1.5rem;
  line-height: 1;
}

.accordion details[open] summary::after {
  content: "\2212";
}

.accordion__panel {
  max-width: 62ch;
  padding: 0.25rem 0 2rem clamp(0rem, 12vw, 7rem);
}

.about__cta {
  margin-top: 3rem;
}

/* Booking */

.booking {
  background: var(--navy);
  color: var(--cream);
  text-align: center;
}

.booking__inner {
  max-width: 880px;
}

.booking h2 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.6rem, 7vw, 5.5rem);
}

.booking__lead {
  max-width: 46ch;
  margin: 0 auto 2.75rem;
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.3rem);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin: 0 auto 3rem;
  padding: 0;
  list-style: none;
  text-align: left;
  counter-reset: step;
}

.steps li {
  padding: 1.25rem 1.4rem;
  font-size: 0.95rem;
  border: 1px solid rgba(255, 245, 217, 0.25);
  border-radius: 18px;
  counter-increment: step;
}

.steps li::before {
  content: "0" counter(step);
  display: block;
  margin-bottom: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  opacity: 0.7;
}

.booking__alt {
  margin: 1.75rem 0 0;
  font-size: 0.95rem;
}

.booking__alt a {
  text-underline-offset: 3px;
}

@media (max-width: 767px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

/* Footer */

.site-footer {
  padding-block: clamp(3rem, 7vw, 5rem) 2rem;
  background: var(--slate-light);
  color: var(--navy);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}

.site-footer__brand p {
  margin: 0;
}

.brand-name {
  font-weight: 600;
  letter-spacing: 0.04em;
}

.site-footer__contact {
  text-align: right;
}

.footer-email {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4vw, 3rem);
  letter-spacing: -0.02em;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.footer-email:hover {
  text-decoration: underline;
  text-underline-offset: 6px;
}

.site-footer__contact p {
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
}

.site-footer__legal {
  margin-top: 3rem;
  padding-top: 1.25rem;
  font-size: 0.85rem;
  border-top: 1px solid rgba(24, 34, 65, 0.25);
}

@media (max-width: 767px) {
  .site-footer__contact {
    text-align: left;
  }
}