/* ---------- Tokens ---------- */
:root {
  --cream: #F6F1E7;
  --sand: #EDE3CE;
  --ink: #2B2A25;
  --olive: #4B5842;
  --olive-dark: #3A4433;
  --terracotta: #C1663D;
  --azulejo: #3E6E7A;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --max-width: 1280px;
  --edge: clamp(1.25rem, 5vw, 4rem);

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; margin: 0 0 .5em; line-height: 1.08; }
p { margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: var(--cream); padding: .6em 1em; z-index: 200;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--terracotta);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* ---------- Signature: horizon progress rail ---------- */
.progress-rail {
  position: fixed; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--azulejo), var(--sand), var(--terracotta));
  opacity: .18;
  z-index: 210;
}
.progress-sun {
  position: absolute; top: 50%; left: 0;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--terracotta);
  box-shadow: 0 0 0 4px rgba(193,102,61,.18);
  transform: translate(-50%, -50%);
  transition: left .1s linear;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  padding-top: 3px;
  transition: background .35s var(--ease), box-shadow .35s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(246,241,231,.92);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 rgba(43,42,37,.08);
}
.header-inner {
  max-width: var(--max-width); margin: 0 auto; padding: 1.1rem var(--edge);
  display: flex; align-items: center; justify-content: space-between;
}
.wordmark {
  font-family: var(--font-display); font-size: 1.15rem; letter-spacing: .02em;
  color: var(--ink);
}
.site-header:not(.is-scrolled) .wordmark { color: var(--cream); }

.primary-nav { display: flex; align-items: center; gap: 2rem; }
.primary-nav a {
  font-size: .82rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink); position: relative; padding-bottom: .3rem;
}
.site-header:not(.is-scrolled) .primary-nav a:not(.nav-cta) { color: var(--cream); }
.primary-nav a:not(.nav-cta)::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
  background: currentColor; transition: right .3s var(--ease);
}
.primary-nav a:not(.nav-cta):hover::after { right: 0; }
.nav-cta {
  background: var(--terracotta); color: var(--cream) !important;
  padding: .55rem 1.1rem; border-radius: 2px;
}

.lang-switch { display: flex; gap: .5rem; align-items: center; }
.lang-btn {
  background: none; border: 1px solid currentColor; opacity: .55; color: inherit;
  font-size: .7rem; letter-spacing: .05em; padding: .3rem .55rem; border-radius: 2px;
  transition: opacity .25s var(--ease), background .25s var(--ease);
}
.lang-btn:hover { opacity: .85; }
.lang-btn.is-active { opacity: 1; background: rgba(193,102,61,.15); border-color: var(--terracotta); }
.site-header:not(.is-scrolled) .lang-btn { color: var(--cream); }
.lang-switch-footer { margin-top: .5rem; }
.footer-inner .lang-switch-footer .lang-btn { color: var(--cream); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: .5rem; z-index: 220;
}
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); transition: transform .3s var(--ease), opacity .3s var(--ease); }
.site-header:not(.is-scrolled) .nav-toggle span { background: var(--cream); }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: flex-end;
  overflow: hidden; color: var(--cream);
}
.hero-bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.05);
  will-change: transform;
}
.hero-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(43,42,37,.15) 0%, rgba(43,42,37,.05) 35%, rgba(43,42,37,.65) 100%);
}
.hero-content {
  position: relative; z-index: 2; max-width: var(--max-width); margin: 0 auto;
  padding: 6.5rem var(--edge) 5.5rem; width: 100%;
}
.eyebrow {
  font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; opacity: .85;
  margin-bottom: .9em; font-weight: 500;
}
.eyebrow.center, h2.center { text-align: center; }
.hero h1 {
  font-size: clamp(2.4rem, 5.4vw, 4.4rem); max-width: 16ch;
  margin-bottom: .5em;
}
.hero h1 em { font-style: italic; font-weight: 400; color: var(--sand); }
.hero-lede { max-width: 34ch; font-size: 1.05rem; opacity: .92; margin-bottom: 2em; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: .85rem 1.7rem; font-size: .85rem; letter-spacing: .05em; text-transform: uppercase;
  border-radius: 2px; transition: transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn-primary { background: var(--terracotta); color: var(--cream); }
.btn-primary:hover { transform: translateY(-2px); background: #a8562f; }
.btn-ghost { border: 1px solid currentColor; }
.btn-ghost:hover { background: rgba(246,241,231,.12); transform: translateY(-2px); }
.book-direct .btn-ghost { border-color: var(--olive); color: var(--olive); }
.book-direct .btn-ghost:hover { background: rgba(75,88,66,.08); }
.btn-block { width: 100%; }

.hero-stats {
  display: flex; gap: clamp(1.5rem, 4vw, 3.5rem); margin: 0;
  border-top: 1px solid rgba(246,241,231,.35); padding-top: 1.3rem;
}
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats dt { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; opacity: .75; order: 2; }
.hero-stats dd { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 0 0 .1em; order: 1; }

.scroll-cue {
  position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%); z-index: 2;
}
.scroll-cue span {
  display: block; width: 1px; height: 34px; background: rgba(246,241,231,.6);
  animation: cue 2.2s ease-in-out infinite;
}
@keyframes cue { 0% { transform: scaleY(0); opacity: 0; } 30% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1) translateY(30px); opacity: 0; } }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in-view { opacity: 1; transform: none; }
.hero .reveal { transition-delay: .1s; }
.hero .reveal.in-view { opacity: 1; transform: none; }

/* ---------- Sections generic ---------- */
section:not(.hero) { padding: clamp(4rem, 9vw, 7rem) var(--edge); }
section[id] { scroll-margin-top: 84px; }
.intro, .gallery, .amenities, .book { max-width: var(--max-width); margin: 0 auto; padding-left: var(--edge); padding-right: var(--edge); }

/* ---------- Intro ---------- */
.intro-grid { display: grid; gap: 3rem; grid-template-columns: 1fr; }
.intro-copy h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.intro-copy p { max-width: 46ch; color: rgba(43,42,37,.85); }

/* ---------- Views strip ---------- */
.views { background: var(--olive-dark); padding-top: clamp(3rem,6vw,5rem); padding-bottom: clamp(3rem,6vw,5rem); }
.views-track {
  max-width: var(--max-width); margin: 0 auto; padding: 0 var(--edge);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem;
}
.views-item {
  margin: 0; overflow: hidden; border-radius: 2px; position: relative;
  border: none; background: none; padding: 0; display: block; cursor: pointer;
}
.views-item img { aspect-ratio: 4/5; object-fit: cover; width: 100%; transition: transform .6s var(--ease); }
.views-item:hover img { transform: scale(1.05); }

/* ---------- Gallery ---------- */
.gallery h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-top: .2em; }
.gallery h2.gallery-heading { font-size: clamp(1.5rem, 2.4vw, 2rem); margin-top: 0; }
.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 190px;
  grid-auto-flow: dense; gap: 1rem; margin: 2.5rem 0 1.5rem;
}
.gallery-tile {
  border: none; background: none; padding: 0; overflow: hidden; border-radius: 2px;
  position: relative; grid-column: span 2; grid-row: span 1; cursor: pointer;
  box-shadow: 0 0 0 rgba(43,42,37,0);
  transition: opacity .8s var(--ease), transform .6s var(--ease), box-shadow .45s var(--ease);
}
.gallery-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.gallery-tile:hover img, .gallery-tile:focus-visible img { transform: scale(1.08); }
.gallery-tile:hover, .gallery-tile:focus-visible {
  box-shadow: 0 18px 40px rgba(43,42,37,.28); transform: translateY(-3px);
}
.tile-lg { grid-column: span 2; grid-row: span 2; }
.tile-tall { grid-row: span 2; }
.tile-wide { grid-column: span 2; }

/* ---------- Amenities ---------- */
.amenities h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-top: .2em; }
.amenity-bands { margin-top: 2.5rem; display: flex; flex-direction: column; }
.amenity-band {
  display: grid; grid-template-columns: 200px 1fr; gap: 1.5rem;
  padding: 1.8rem 0; border-top: 1px solid rgba(43,42,37,.12);
}
.amenity-band:last-child { border-bottom: 1px solid rgba(43,42,37,.12); }
.amenity-index { font-family: var(--font-display); font-style: italic; font-size: 1.3rem; color: var(--olive); }
.amenity-list { display: flex; flex-wrap: wrap; gap: 1rem 2.2rem; }
.amenity-list li { display: flex; align-items: center; gap: .6rem; font-size: .95rem; }
.icon { width: 20px; height: 20px; flex-shrink: 0; fill: none; stroke: var(--terracotta); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Location ---------- */
.location { background: var(--olive); color: var(--cream); }
.location-grid { max-width: var(--max-width); margin: 0 auto; display: grid; gap: 3rem; grid-template-columns: 1fr; align-items: center; }
.location-map img, .location-map iframe { border-radius: 2px; }
.location-map iframe { width: 100%; aspect-ratio: 16 / 10; border: 0; display: block; filter: grayscale(.15) contrast(1.05); }
.map-facade {
  width: 100%; aspect-ratio: 16 / 10; border-radius: 2px;
  background: linear-gradient(135deg, var(--sand), #79a3ab);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1rem; padding: 2rem; text-align: center;
}
.map-pin { width: 36px; height: 36px; fill: var(--ink); opacity: .55; }
.map-note { font-size: .8rem; color: rgba(43,42,37,.7); max-width: 32ch; margin: 0; }
.map-note a { text-decoration: underline; }
.location-copy .eyebrow { color: var(--sand); }
.location-copy h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.location-copy p { color: rgba(246,241,231,.85); max-width: 42ch; }

/* ---------- Book ---------- */
.book h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-top: .2em; }
.book-terms { font-size: .85rem; opacity: .6; margin-top: .6rem; }
.book-grid { display: grid; gap: 3rem; grid-template-columns: 1fr; margin-top: 2.5rem; }
.book-form { display: flex; flex-direction: column; gap: 1.3rem; }
.form-row { display: flex; flex-direction: column; gap: .4rem; }
.form-row-split { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row-split > div { display: flex; flex-direction: column; gap: .4rem; }
.book-form label { font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; opacity: .7; }
.book-form input, .book-form select, .book-form textarea {
  font: inherit; background: transparent; border: none; border-bottom: 1px solid rgba(43,42,37,.3);
  padding: .55rem 0; color: var(--ink); transition: border-color .25s var(--ease);
}
.book-form input:focus, .book-form select:focus, .book-form textarea:focus { border-color: var(--terracotta); }
.form-note { font-size: .78rem; opacity: .6; margin: 0; }

.book-direct { background: var(--sand); padding: 2.2rem; align-self: start; display: flex; flex-direction: column; gap: 1rem; }
.book-direct-label { font-family: var(--font-display); font-style: italic; font-size: 1.05rem; margin: .6rem 0 0; }
.book-direct-label:first-child { margin-top: 0; }
.contact-link { display: flex; align-items: center; gap: .7rem; font-size: .95rem; }
.contact-link .icon { stroke: var(--olive); }

/* ---------- Footer ---------- */
.site-footer { background: var(--olive-dark); color: var(--cream); padding: 3rem var(--edge) 1.5rem; }
.site-footer .wordmark { color: var(--cream); }
.footer-inner {
  max-width: var(--max-width); margin: 0 auto; display: flex; flex-wrap: wrap; gap: 2rem;
  justify-content: space-between; align-items: center; padding-bottom: 2rem; border-bottom: 1px solid rgba(246,241,231,.15);
}
.footer-nav { display: flex; gap: 1.5rem; flex-wrap: wrap; font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; opacity: .85; }
.footer-contact { display: flex; gap: 1.5rem; flex-wrap: wrap; font-size: .85rem; opacity: .85; }
.footer-legal { max-width: var(--max-width); margin: 1.2rem auto 0; font-size: .78rem; opacity: .6; text-align: center; }
.footer-legal a { text-decoration: underline; }
.footer-bottom { max-width: var(--max-width); margin: .4rem auto 0; font-size: .78rem; opacity: .55; text-align: center; }

/* ---------- Legal pages ---------- */
.legal-page {
  max-width: 68ch; margin: 0 auto; padding: clamp(7rem, 12vw, 9rem) var(--edge) clamp(4rem, 9vw, 7rem);
}
.legal-page h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 1.2em; }
.legal-page h2 { font-family: var(--font-display); font-size: 1.3rem; margin: 2em 0 .5em; }
.legal-page p { color: rgba(43,42,37,.85); }
.legal-list { list-style: none; margin: 1.5em 0; padding: 1.5rem; background: var(--sand); display: flex; flex-direction: column; gap: .6rem; }
.legal-list li { font-size: .95rem; }
.legal-list strong { font-family: var(--font-display); font-style: italic; font-weight: 500; margin-right: .4em; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; background: rgba(43,42,37,.92); z-index: 300;
  display: flex; align-items: center; justify-content: center; padding: 2rem;
  opacity: 0; transition: opacity .3s var(--ease);
}
.lightbox[hidden] { display: none; }
.lightbox.is-open { opacity: 1; }
.lightbox.is-open figure { transform: scale(1); }
.lightbox figure { margin: 0; max-width: min(90vw, 1000px); transform: scale(.96); transition: transform .35s var(--ease); }
.lightbox img { width: 100%; border-radius: 2px; }
.lightbox-counter { color: rgba(246,241,231,.6); text-align: center; margin: .3rem 0 0; font-size: .8rem; letter-spacing: .05em; }
.lightbox-close {
  position: absolute; top: 1.2rem; right: 1.5rem; background: none; border: none; color: var(--cream);
  font-size: 2.2rem; line-height: 1; padding: .5rem; z-index: 2;
}
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%); background: rgba(246,241,231,.1); border: none;
  color: var(--cream); font-size: 2.4rem; line-height: 1; width: 3rem; height: 3rem; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; transition: background .25s var(--ease);
}
.lightbox-nav:hover { background: rgba(246,241,231,.22); }
.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }
@media (max-width: 600px) {
  .lightbox-nav { width: 2.4rem; height: 2.4rem; font-size: 2rem; }
  .lightbox-prev { left: .3rem; }
  .lightbox-next { right: .3rem; }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .primary-nav {
    position: fixed; top: 0; right: 0; height: 100vh; width: min(80vw, 320px);
    background: var(--cream); flex-direction: column; align-items: flex-start;
    padding: 6rem 2rem 2rem; gap: 1.6rem; transform: translateX(100%);
    transition: transform .4s var(--ease); z-index: 210;
  }
  .primary-nav a, .primary-nav .lang-btn { color: var(--ink) !important; }
  .primary-nav .lang-switch { margin-top: .5rem; }
  .primary-nav.is-open { transform: translateX(0); box-shadow: -8px 0 30px rgba(0,0,0,.15); }
  .nav-toggle { display: flex; }
  body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  body.nav-open .nav-toggle span { background: var(--ink); }

  .intro-grid, .book-grid, .location-grid { grid-template-columns: 1fr; }
  .views-track { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 170px; }
  .tile-lg { grid-column: span 2; }
  .tile-wide { grid-column: span 2; }
  .amenity-band { grid-template-columns: 1fr; gap: .6rem; }
}

@media (max-width: 560px) {
  .form-row-split { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem 2.2rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@supports (padding: env(safe-area-inset-bottom)) {
  .site-footer { padding-bottom: calc(1.5rem + env(safe-area-inset-bottom)); }
}