:root {
  --ink: #050506;
  --ink-soft: #1d1f25;
  --paper: #ffffff;
  --mist: #f5f7fb;
  --line: #d9deea;
  --blue: #3656d9;
  --blue-dark: #2945bd;
  --water: #0c7380;
  --muted: #687083;
  --shadow: 0 18px 50px rgba(5, 5, 6, 0.14);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

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

a {
  color: inherit;
}

button,
input,
select {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-140%);
  background: var(--paper);
  color: var(--ink);
  padding: 10px 14px;
  border-radius: var(--radius);
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 40;
  width: 100%;
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px clamp(18px, 4vw, 44px);
  color: var(--paper);
  background: linear-gradient(180deg, rgba(5, 5, 6, 0.78), rgba(5, 5, 6, 0));
  transition: background 180ms ease, min-height 180ms ease, padding 180ms ease;
}

.site-header.is-solid,
.site-header:focus-within {
  min-height: 72px;
  padding-top: 14px;
  padding-bottom: 14px;
  background: rgba(5, 5, 6, 0.96);
}

.brand,
.footer-brand {
  color: var(--paper);
  font-size: clamp(1.45rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.brand.dark {
  color: var(--ink);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(14px, 2vw, 26px);
  font-size: 0.98rem;
  font-weight: 400;
}

.site-nav a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.site-nav a:hover,
.site-nav a:focus {
  border-bottom-color: currentColor;
}

.nav-cta {
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: var(--radius);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: var(--radius);
  background: rgba(5, 5, 6, 0.24);
  color: var(--paper);
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: min(680px, 82vh);
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--paper);
  background: var(--ink);
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 5, 6, 0.58), rgba(5, 5, 6, 0.18) 42%, rgba(5, 5, 6, 0.58)),
    linear-gradient(90deg, rgba(5, 5, 6, 0.35), rgba(5, 5, 6, 0.08));
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(900px, calc(100% - 32px));
  padding-top: 70px;
  text-align: center;
}

.hero-copy p {
  margin: 0 0 20px;
  font-weight: 600;
  font-size: clamp(1rem, 2vw, 1.22rem);
}

.hero-copy h1 {
  margin: 0 auto 32px;
  max-width: 820px;
  font-size: clamp(2.45rem, 6.2vw, 5.8rem);
  line-height: 1.05;
  font-weight: 600;
  letter-spacing: 0;
  text-wrap: balance;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border: 0;
  border-radius: var(--radius);
  color: var(--paper);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.button:hover,
.button:focus {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--blue);
  box-shadow: 0 12px 24px rgba(54, 86, 217, 0.24);
}

.button-primary:hover,
.button-primary:focus {
  background: var(--blue-dark);
}

.button-secondary {
  background: var(--ink);
}

.button:disabled {
  cursor: wait;
  opacity: 0.7;
  transform: none;
}

.locations {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 38px clamp(20px, 4vw, 44px);
  text-align: center;
}

.locations strong,
.locations a {
  display: block;
}

.locations strong {
  margin-bottom: 8px;
  font-weight: 700;
}

.locations a {
  font-weight: 700;
}

.intro-section {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.78fr);
  gap: clamp(32px, 5vw, 72px);
  max-width: var(--max);
  margin: 0 auto;
  padding: 86px clamp(20px, 4vw, 44px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0;
}

.intro-copy h2,
.section-heading h2,
.closing-cta h2,
.simple-panel h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.08;
  font-weight: 600;
  letter-spacing: 0;
}

.intro-copy p:not(.eyebrow),
.section-heading p:not(.eyebrow) {
  color: var(--muted);
}

.feature-photo {
  margin: 0;
}

.feature-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.trip-section,
.photo-section {
  padding: 84px clamp(20px, 4vw, 44px);
}

.trip-section {
  background: var(--mist);
}

.section-heading {
  max-width: var(--max);
  margin: 0 auto 34px;
}

.section-heading.light {
  color: var(--paper);
}

.section-heading.light .eyebrow {
  color: #8ea6ff;
}

.section-heading.light p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.74);
}

.trip-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: var(--max);
  margin: 0 auto;
}

.trip-card {
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(5, 5, 6, 0.05);
}

.trip-card img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
}

.trip-card-body {
  display: grid;
  gap: 10px;
  padding: 22px;
}

.trip-card-body p {
  margin: 0;
  color: var(--water);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
}

.trip-card-body h3 {
  min-height: 2.65em;
  margin: 0;
  font-size: clamp(1.18rem, 2vw, 1.48rem);
  line-height: 1.22;
  font-weight: 600;
}

.trip-card-body strong {
  font-size: 1.08rem;
}

.trip-card-body span {
  min-height: 5.2em;
  color: var(--muted);
  font-size: 0.94rem;
}

.trip-card .button {
  width: 100%;
  margin-top: 4px;
}

.booking-section {
  padding: 86px clamp(20px, 4vw, 44px);
  background: var(--ink);
}

.booking-shell {
  display: grid;
  grid-template-columns: minmax(300px, 430px) minmax(0, 1fr);
  gap: 24px;
  max-width: var(--max);
  margin: 0 auto;
  align-items: start;
}

.booking-form,
.calendar-panel {
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.booking-form {
  display: grid;
  gap: 18px;
  padding: clamp(20px, 3vw, 30px);
}

.booking-form label,
.booking-form fieldset {
  min-width: 0;
}

.booking-form label {
  display: grid;
  gap: 7px;
  color: var(--ink-soft);
  font-weight: 600;
}

.field-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.booking-form input,
.booking-form select {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  outline: none;
}

.booking-form input:focus,
.booking-form select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(54, 86, 217, 0.16);
}

.payment-options,
.slot-options {
  margin: 0;
  padding: 0;
  border: 0;
}

.payment-options legend,
.slot-options legend {
  margin-bottom: 8px;
  font-weight: 700;
}

.payment-options {
  display: grid;
  gap: 10px;
}

.payment-options label,
.slot-choice {
  display: flex;
  grid-template-columns: none;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}

.payment-options input,
.slot-choice input {
  width: 18px;
  min-height: 18px;
}

#slot-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.slot-choice {
  justify-content: center;
  text-align: center;
}

.slot-choice.is-disabled {
  color: var(--muted);
  background: #f0f2f7;
  cursor: not-allowed;
}

.same-day-note {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(54, 86, 217, 0.3);
  border-radius: var(--radius);
  background: rgba(54, 86, 217, 0.08);
}

.same-day-note p {
  margin: 0;
  font-weight: 700;
}

.same-day-note a {
  color: var(--blue);
  font-weight: 700;
}

.booking-summary {
  display: grid;
  gap: 4px;
  padding: 14px;
  border-radius: var(--radius);
  background: var(--mist);
}

.booking-summary span,
.booking-summary em {
  color: var(--muted);
  font-size: 0.93rem;
}

.booking-submit {
  width: 100%;
}

.form-status {
  min-height: 1.5em;
  margin: 0;
  color: #b42318;
  font-weight: 600;
}

.calendar-panel {
  padding: clamp(18px, 3vw, 28px);
}

.calendar-toolbar {
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.calendar-toolbar h3 {
  margin: 0;
  text-align: center;
  font-size: clamp(1.35rem, 3vw, 2rem);
  line-height: 1.2;
}

.icon-button {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  font-size: 1.35rem;
  cursor: pointer;
}

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.calendar-weekdays {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
}

.calendar-day,
.calendar-blank {
  aspect-ratio: 1 / 1;
  min-width: 0;
}

.calendar-day {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  font-weight: 700;
  cursor: pointer;
}

.calendar-day:hover:not(:disabled),
.calendar-day:focus:not(:disabled) {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(54, 86, 217, 0.14);
}

.calendar-day.is-today {
  border-color: var(--water);
}

.calendar-day.is-selected {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--paper);
}

.calendar-day.is-unavailable,
.calendar-day:disabled {
  color: #9aa2b5;
  background: #eef1f7;
  cursor: not-allowed;
}

.calendar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.calendar-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--paper);
}

.legend-dot.selected {
  background: var(--blue);
  border-color: var(--blue);
}

.legend-dot.booked {
  background: #eef1f7;
}

.photo-section {
  background: var(--paper);
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-auto-rows: 190px;
  gap: 12px;
  max-width: var(--max);
  margin: 0 auto;
}

.photo-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.photo-grid img:nth-child(1),
.photo-grid img:nth-child(6) {
  grid-column: span 3;
  grid-row: span 2;
}

.photo-grid img:nth-child(2),
.photo-grid img:nth-child(3),
.photo-grid img:nth-child(4),
.photo-grid img:nth-child(5) {
  grid-column: span 3;
}

.closing-cta {
  display: grid;
  gap: 24px;
  justify-items: center;
  padding: 78px clamp(20px, 4vw, 44px);
  text-align: center;
  background: var(--mist);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 28px;
  padding: 48px clamp(20px, 4vw, 44px);
  color: var(--paper);
  background: var(--ink);
}

.site-footer p {
  max-width: 380px;
  color: rgba(255, 255, 255, 0.68);
}

.site-footer address,
.social-links {
  display: grid;
  gap: 8px;
  font-style: normal;
}

.site-footer a {
  color: var(--paper);
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus {
  text-decoration: underline;
}

.simple-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--mist);
}

.simple-panel {
  width: min(620px, 100%);
  display: grid;
  gap: 18px;
  padding: clamp(24px, 6vw, 48px);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.simple-panel p {
  color: var(--muted);
}

@media (max-width: 980px) {
  .menu-button {
    display: block;
    flex: 0 0 auto;
  }

  .site-nav {
    position: absolute;
    top: calc(100% - 8px);
    right: 18px;
    width: min(320px, calc(100vw - 36px));
    display: none;
    gap: 4px;
    max-height: min(66vh, 380px);
    overflow-y: auto;
    padding: 14px;
    border-radius: var(--radius);
    background: rgba(5, 5, 6, 0.98);
    box-shadow: var(--shadow);
  }

  .site-nav a {
    padding: 8px 0;
  }

  .site-nav.is-open {
    display: grid;
  }

  .nav-cta {
    padding: 9px 13px;
    text-align: center;
  }

  .locations,
  .intro-section,
  .booking-shell,
  .site-footer {
    grid-template-columns: 1fr;
  }

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

  .feature-photo img {
    aspect-ratio: 16 / 10;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15px;
  }

  .site-header {
    min-height: 62px;
    gap: 12px;
    padding: 10px 14px;
  }

  .site-header.is-solid,
  .site-header:focus-within {
    min-height: 58px;
    padding-top: 9px;
    padding-bottom: 9px;
  }

  .brand,
  .footer-brand {
    font-size: 1.14rem;
  }

  .brand {
    max-width: calc(100vw - 78px);
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .menu-button {
    width: 38px;
    height: 38px;
  }

  .menu-button span {
    width: 17px;
    margin: 3px auto;
  }

  .site-nav {
    top: calc(100% - 4px);
    right: 12px;
    width: min(270px, calc(100vw - 24px));
    max-height: min(58vh, 340px);
    padding: 10px 12px;
  }

  .site-nav a {
    padding: 7px 0;
    font-size: 0.93rem;
  }

  .nav-cta {
    margin-top: 4px;
    padding: 8px 12px;
  }

  .hero {
    min-height: 560px;
  }

  .hero-copy {
    padding-top: 56px;
  }

  .hero-copy p {
    margin-bottom: 14px;
    font-size: 1rem;
  }

  .hero-copy h1 {
    max-width: 14ch;
    margin-bottom: 24px;
    font-size: 2.65rem;
  }

  .locations {
    padding-top: 30px;
  }

  .intro-section,
  .trip-section,
  .booking-section,
  .photo-section {
    padding-top: 58px;
    padding-bottom: 58px;
  }

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

  .trip-card-body h3,
  .trip-card-body span {
    min-height: auto;
  }

  .field-row {
    grid-template-columns: 1fr;
  }

  #slot-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .booking-form {
    gap: 14px;
  }

  .slot-choice {
    min-height: 40px;
    padding: 8px 10px;
  }

  .calendar-panel {
    padding: 16px;
  }

  .calendar-weekdays,
  .calendar-grid {
    gap: 5px;
  }

  .calendar-day {
    border-radius: 6px;
    font-size: 0.9rem;
  }

  .photo-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }

  .photo-grid img,
  .photo-grid img:nth-child(1),
  .photo-grid img:nth-child(6),
  .photo-grid img:nth-child(2),
  .photo-grid img:nth-child(3),
  .photo-grid img:nth-child(4),
  .photo-grid img:nth-child(5) {
    grid-column: auto;
    grid-row: auto;
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 380px) {
  .hero-copy h1 {
    font-size: 2.25rem;
  }

  #slot-options {
    grid-template-columns: 1fr;
  }
}