:root {
  --color-sea: #1f5f6b;
  --color-sea-dark: #123c45;
  --color-terracotta: #d97e57;
  --color-sand: #f6f1e9;
  --color-ink: #1c2521;
  --color-ink-soft: #4a5751;
  --color-white: #ffffff;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", system-ui, sans-serif;
  --radius: 14px;
  --container-width: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-white);
  line-height: 1.6;
}

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

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 16px;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); color: var(--color-white); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }

p { margin: 0 0 16px; color: var(--color-ink-soft); }

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-terracotta);
  margin: 0 0 10px;
}

.note {
  font-size: 0.85rem;
  font-style: italic;
  color: #8a9691;
}

code {
  background: rgba(0,0,0,0.06);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85em;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--color-terracotta);
  color: var(--color-white);
}
.btn-primary:hover { background: #c66c46; }

.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,0.6);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(28, 37, 33, 0.85);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-white);
  text-decoration: none;
  font-weight: 600;
}
.brand span { color: var(--color-terracotta); font-style: italic; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.site-nav a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}
.site-nav a:hover { color: var(--color-white); }
.nav-cta {
  background: var(--color-terracotta);
  color: var(--color-white) !important;
  padding: 9px 18px;
  border-radius: 999px;
}
.nav-cta:hover { background: #c66c46; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-white);
  display: block;
}

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(18, 60, 69, 0.15), transparent 40%),
    linear-gradient(160deg, rgba(31, 95, 107, 0.75) 0%, rgba(18, 60, 69, 0.82) 55%, rgba(12, 43, 50, 0.9) 100%);
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.4), transparent 55%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: 100px;
  max-width: 680px;
}
.hero-sub {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  max-width: 520px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}

/* Sections */
.section { padding: 96px 0; }
.section-tinted { background: var(--color-sand); }
.section-dark {
  background: var(--color-sea-dark);
  color: var(--color-white);
}
.section-dark h2 { color: var(--color-white); }
.section-dark p { color: rgba(255,255,255,0.8); }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}
.about-media {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
}
.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.fact-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
  display: grid;
  gap: 10px;
}
.fact-list li {
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  border-top: 1px solid rgba(0,0,0,0.08);
  padding-top: 10px;
}
.fact-list strong { color: var(--color-ink); margin-right: 6px; }

.floor-plan-block {
  margin-top: 72px;
  text-align: center;
}
.floor-plan-block h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
}
.floor-plan-img {
  max-width: 780px;
  width: 100%;
  margin: 24px auto 0;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius);
  background: var(--color-white);
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 160px;
  grid-auto-flow: dense;
  gap: 14px;
  margin: 32px 0 12px;
}
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-sand);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item-large {
  grid-row: span 2;
  grid-column: span 2;
}
.gallery-item-wide {
  grid-column: span 2;
}

/* Amenities */
.amenities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 36px;
}
.amenity-icon {
  font-size: 1.6rem;
  display: inline-block;
  margin-bottom: 10px;
}
.amenity h3 { font-size: 1.05rem; margin-bottom: 6px; }
.amenity p { font-size: 0.92rem; margin-bottom: 0; }

/* Location */
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.location-media {
  display: flex;
  gap: 24px;
  align-items: center;
}
.map-embed {
  flex: 1.3;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}
.view-clip {
  flex: 0.8;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 9 / 16;
  box-shadow: 0 20px 40px rgba(0,0,0,0.12);
  position: relative;
}
.view-clip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.view-clip figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 14px 16px;
  font-size: 0.8rem;
  color: var(--color-white);
  background: linear-gradient(0deg, rgba(0,0,0,0.55), transparent);
}
.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Availability / Booking */
.booking-widget {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  margin-top: 36px;
  align-items: start;
}

.booking-calendar {
  background: var(--color-sand);
  border-radius: var(--radius);
  padding: 24px;
}

.calendar-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.calendar-nav h3 {
  margin: 0;
  font-size: 1.05rem;
}
.calendar-nav button {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.12);
  background: var(--color-white);
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--color-ink);
}
.calendar-nav button:hover { background: var(--color-terracotta); color: var(--color-white); border-color: var(--color-terracotta); }

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-ink-soft);
  margin-bottom: 6px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.cal-day {
  aspect-ratio: 1;
  border: none;
  background: var(--color-white);
  border-radius: 8px;
  font-size: 0.85rem;
  cursor: pointer;
  color: var(--color-ink);
}
.cal-day:hover:not(:disabled) { background: #f0d9c4; }
.cal-day-muted { color: #c7beb2; }
.cal-day-past { color: #d8d0c4; cursor: not-allowed; background: transparent; }
.cal-day-booked {
  background: repeating-linear-gradient(45deg, #e4d9cb, #e4d9cb 4px, #d8ccbc 4px, #d8ccbc 8px);
  color: #a89a86;
  cursor: not-allowed;
}
.cal-day-pending {
  background: #f3e2c9;
  color: #8a6d3b;
}
.cal-day-selected-start,
.cal-day-selected-end {
  background: var(--color-terracotta);
  color: var(--color-white);
  font-weight: 600;
}
.cal-day-in-range {
  background: #f0c7ab;
}

.calendar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 16px;
  font-size: 0.78rem;
  color: var(--color-ink-soft);
}
.calendar-legend span { display: flex; align-items: center; gap: 6px; }
.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  display: inline-block;
}
.legend-selected { background: var(--color-terracotta); }
.legend-pending { background: #f3e2c9; }
.legend-booked { background: #d8ccbc; }

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.booking-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-ink);
}
.booking-form .optional {
  font-weight: 400;
  color: var(--color-ink-soft);
}
.booking-form input,
.booking-form textarea {
  font: inherit;
  padding: 10px 12px;
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: 8px;
  background: var(--color-white);
  color: var(--color-ink);
}
.booking-form input:focus,
.booking-form textarea:focus {
  outline: 2px solid var(--color-terracotta);
  outline-offset: 1px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.booking-form button {
  border: none;
  margin-top: 4px;
}
.form-status {
  font-size: 0.85rem;
  min-height: 1.2em;
  margin: 0;
}
.form-status-error { color: #b3452f; }
.form-status-success { color: #1f6b4a; }

/* Contact */
.contact-block {
  max-width: 560px;
  text-align: center;
  margin: 0 auto;
}
.contact-block h2 { color: var(--color-white); }
.contact-block .btn { margin-top: 8px; }

/* Footer */
.site-footer {
  background: var(--color-ink);
  color: rgba(255,255,255,0.6);
  padding: 28px 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}
.footer-inner a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
}
.footer-inner a:hover { color: var(--color-white); }
.footer-links { display: flex; gap: 20px; }

/* Responsive */
@media (max-width: 860px) {
  .about-grid, .location-grid { grid-template-columns: 1fr; }
  .about-media { order: -1; aspect-ratio: 16/9; }
  .location-media { flex-direction: column; }
  .map-embed, .view-clip { width: 100%; }
  .view-clip { max-width: 320px; }
  .amenities-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
  .gallery-item-large { grid-column: span 2; grid-row: span 2; }
  .booking-widget { grid-template-columns: 1fr; }

  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(28, 37, 33, 0.97);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px 28px;
    gap: 18px;
    display: none;
  }
  .site-nav.open { display: flex; }
  .nav-cta { align-self: flex-start; }
}

@media (max-width: 560px) {
  .amenities-grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .form-row { grid-template-columns: 1fr; }
}

/* Standalone pages (Area Guide, etc.) */
.page-intro { padding-top: 64px; padding-bottom: 40px; }
.page-title { font-size: clamp(2rem, 4vw, 2.8rem); }

/* House rules modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(28, 37, 33, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
}
.modal-overlay[hidden] { display: none; }
.modal-box {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
}
.modal-box h3 { margin-top: 0; }
.rules-list {
  margin: 20px 0 0;
  padding-left: 20px;
  display: grid;
  gap: 10px;
  color: var(--color-ink-soft);
}
.rules-list li::marker { color: var(--color-terracotta); }
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}
.modal-actions .btn-ghost {
  background: transparent;
  color: var(--color-ink);
  border: 1.5px solid rgba(0,0,0,0.2);
}
.modal-actions .btn-ghost:hover { background: rgba(0,0,0,0.05); }