/* =========================================================================
   styles.css — Cabañas Los Coihues
   Mobile-first. Cambiar la PALETA = tocar las 6 líneas marcadas abajo.
   ========================================================================= */

:root {
  /* ---- PALETA (cambiá estas 6 líneas para rebrandear) ---- */
  --color-primary: #2f4a3c;   /* verde profundo (bosque) */
  --color-accent:  #7d8c53;   /* verde salvia / musgo */
  --color-wood:    #a5713f;   /* madera / roble */
  --color-cream:   #f6f1e7;   /* crema (fondos suaves) */
  --color-ink:     #26261f;   /* texto principal */
  --color-bg:      #fbf8f2;   /* fondo general */

  /* ---- Derivados (normalmente no hace falta tocarlos) ---- */
  --color-primary-dark: #223629;
  --color-muted: #6a6a5f;
  --color-line: #e4ddcf;
  --color-white: #ffffff;
  --color-star: #d8a24a;

  /* ---- Tipografía ---- */
  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  /* ---- Radios y sombras ---- */
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 10px rgba(38, 38, 31, 0.08);
  --shadow: 0 10px 30px rgba(38, 38, 31, 0.12);
  --shadow-lg: 0 20px 50px rgba(38, 38, 31, 0.22);

  /* ---- Layout ---- */
  --header-h: 60px;
  --maxw: 1140px;
}

/* ---------------- Reset básico ---------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 500; line-height: 1.15; margin: 0 0 .4em; color: var(--color-primary); }
p { margin: 0 0 1em; }
a { color: var(--color-primary); text-decoration: none; }

/* Foco visible (accesibilidad) */
:focus-visible {
  outline: 3px solid var(--color-wood);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------------- Layout helpers ---------------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 760px; }

.section { padding: 56px 0; }
.section-alt { background: var(--color-cream); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 36px; }
.section-title { font-size: clamp(1.7rem, 5vw, 2.4rem); }
.section-sub { color: var(--color-muted); font-size: 1.05rem; margin: 0; }

/* ---------------- Botones ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-sans); font-weight: 600; font-size: 1rem;
  padding: 14px 22px; border: none; border-radius: var(--radius);
  cursor: pointer; transition: background-color .2s ease, transform .1s ease;
  text-align: center;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--color-primary); color: var(--color-white); }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-wood { background: var(--color-wood); color: var(--color-white); }
.btn-wood:hover { filter: brightness(0.95); }
.btn-block { width: 100%; }

/* ---------------- Header ---------------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  height: var(--header-h);
  background: rgba(251, 248, 242, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-line);
}
.header-inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; }
.brand { font-family: var(--font-serif); font-size: 1.15rem; font-weight: 600; color: var(--color-primary); }

/* Selector de idioma */
.lang-switch { display: inline-flex; border: 1px solid var(--color-line); border-radius: 999px; overflow: hidden; background: var(--color-white); }
.lang-btn {
  border: none; background: transparent; cursor: pointer;
  font-family: var(--font-sans); font-weight: 600; font-size: .8rem;
  padding: 7px 12px; color: var(--color-muted); transition: background-color .15s ease, color .15s ease;
}
.lang-btn[aria-pressed="true"] { background: var(--color-primary); color: var(--color-white); }

/* ---------------- Hero ---------------- */
.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: flex; align-items: center;
  /* La foto de fondo se setea desde data.js (CONFIG.negocio.heroFoto). */
  background-color: var(--color-primary-dark);
  background-size: cover; background-position: center;
  color: var(--color-white);
  padding: 40px 0;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(34,54,41,.35) 0%, rgba(34,54,41,.55) 60%, rgba(34,54,41,.75) 100%);
}
.hero-content { position: relative; z-index: 1; text-align: center; }
.hero-eyebrow { text-transform: uppercase; letter-spacing: .18em; font-size: .78rem; font-weight: 600; opacity: .9; margin-bottom: .5em; }
.hero-title { color: var(--color-white); font-size: clamp(2.4rem, 9vw, 4.2rem); font-weight: 600; margin-bottom: .2em; text-shadow: 0 2px 20px rgba(0,0,0,.3); }
.hero-slogan { font-size: clamp(1rem, 3.5vw, 1.35rem); max-width: 560px; margin: 0 auto 28px; text-shadow: 0 1px 10px rgba(0,0,0,.4); }

/* Buscador flotante */
.search-box {
  background: rgba(251, 248, 242, 0.96);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 18px;
  display: grid; gap: 12px;
  max-width: 560px; margin: 0 auto;
  text-align: left;
}
.search-field { display: flex; flex-direction: column; gap: 4px; }
.search-field label { font-size: .78rem; font-weight: 600; color: var(--color-muted); text-transform: uppercase; letter-spacing: .05em; }
.search-field input, .search-field select {
  font-family: var(--font-sans); font-size: 1rem;
  padding: 12px 12px; border: 1px solid var(--color-line); border-radius: var(--radius-sm);
  background: var(--color-white); color: var(--color-ink); width: 100%;
}
.search-submit { margin-top: 4px; }
.search-error { grid-column: 1 / -1; color: #b03636; font-size: .85rem; font-weight: 500; margin: 0; min-height: 1px; }
.search-error:empty { display: none; }

.hero-scroll { display: inline-block; margin-top: 22px; color: var(--color-white); font-weight: 600; border-bottom: 2px solid var(--color-wood); padding-bottom: 2px; }

/* ---------------- Barra de confianza ---------------- */
.trust { background: var(--color-primary); color: var(--color-white); }
.trust-grid { display: grid; gap: 26px; padding: 38px 20px; }
.trust-item { display: flex; gap: 14px; align-items: flex-start; }
.trust-item .icon { flex: 0 0 auto; width: 34px; height: 34px; color: var(--color-wood); }
.trust-item h3 { color: var(--color-white); font-size: 1.1rem; margin: 0 0 .2em; }
.trust-item p { margin: 0; opacity: .88; font-size: .93rem; line-height: 1.45; }

/* ---------------- Grilla de cabañas ---------------- */
.cabin-grid { display: grid; gap: 24px; }
.cabin-card {
  background: var(--color-white); border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.cabin-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.cabin-photo { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.cabin-photo img { width: 100%; height: 100%; object-fit: cover; }
.cabin-price-tag {
  position: absolute; bottom: 12px; left: 12px;
  background: rgba(251,248,242,.95); color: var(--color-primary);
  padding: 6px 12px; border-radius: 999px; font-weight: 600; font-size: .9rem;
  box-shadow: var(--shadow-sm);
}
.cabin-price-tag small { color: var(--color-muted); font-weight: 500; }
.cabin-body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.cabin-name { font-size: 1.4rem; margin-bottom: .15em; }
.cabin-meta { color: var(--color-muted); font-size: .9rem; margin-bottom: .7em; display: flex; gap: 14px; flex-wrap: wrap; }
.cabin-meta span { display: inline-flex; align-items: center; gap: 5px; }
.cabin-desc { font-size: .95rem; color: var(--color-ink); margin-bottom: 1em; }

/* Chips de amenities */
.chips { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 16px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--color-cream); color: var(--color-primary-dark);
  border: 1px solid var(--color-line);
  padding: 5px 11px; border-radius: 999px; font-size: .8rem; font-weight: 500;
}
.chip .icon { width: 15px; height: 15px; color: var(--color-accent); }
.cabin-actions { margin-top: auto; display: flex; gap: 10px; }
.cabin-actions .btn { flex: 1; padding: 12px 14px; font-size: .95rem; }

/* ---------------- La zona ---------------- */
.zona-layout { display: grid; gap: 24px; }
.zona-map { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); background: var(--color-cream); }
.zona-map iframe { width: 100%; height: 300px; border: 0; display: block; }
.zona-cards { display: grid; gap: 16px; }
.zona-card {
  background: var(--color-white); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); display: flex; align-items: stretch;
}
.zona-card img { width: 110px; height: 100%; object-fit: cover; flex: 0 0 110px; }
.zona-card-body { padding: 14px 16px; }
.zona-card h3 { font-size: 1.1rem; margin-bottom: .15em; }
.zona-card p { font-size: .88rem; color: var(--color-muted); margin: 0 0 .4em; }
.zona-dist { display: inline-flex; align-items: center; gap: 5px; font-size: .8rem; font-weight: 600; color: var(--color-wood); }
.zona-dist .icon { width: 14px; height: 14px; }

/* ---------------- Reseñas ---------------- */
.review-grid { display: grid; gap: 20px; }
.review-card { background: var(--color-white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-sm); border: 1px solid var(--color-line); }
.review-stars { color: var(--color-star); font-size: 1rem; letter-spacing: 2px; margin-bottom: 10px; }
.review-text { font-family: var(--font-serif); font-size: 1.1rem; font-style: italic; color: var(--color-ink); margin-bottom: 16px; }
.review-author { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.review-author .flag { font-size: 1.3rem; }
.review-author small { color: var(--color-muted); font-weight: 400; display: block; }

/* ---------------- FAQ ---------------- */
.faq-list { display: grid; gap: 12px; }
.faq-item { background: var(--color-white); border: 1px solid var(--color-line); border-radius: var(--radius); overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: transparent; border: none; cursor: pointer;
  font-family: var(--font-sans); font-weight: 600; font-size: 1.02rem; color: var(--color-primary);
  padding: 18px 20px; display: flex; justify-content: space-between; align-items: center; gap: 14px;
}
.faq-q .faq-icon { flex: 0 0 auto; transition: transform .2s ease; font-size: 1.4rem; color: var(--color-wood); line-height: 1; }
.faq-item.open .faq-q .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq-a-inner { padding: 0 20px 18px; color: var(--color-muted); }

/* ---------------- Footer ---------------- */
.site-footer { background: var(--color-primary-dark); color: var(--color-cream); padding: 48px 0 24px; margin-bottom: 0; }
.footer-grid { display: grid; gap: 30px; }
.footer-col h3, .footer-col h4 { color: var(--color-white); }
.footer-brand { font-size: 1.35rem; margin-bottom: .3em; }
.footer-slogan { opacity: .8; font-size: .92rem; }
.footer-col h4 { font-size: 1rem; margin-bottom: .6em; }
.footer-col p { margin: 0 0 .5em; font-size: .92rem; opacity: .9; }
.footer-col a { color: var(--color-cream); border-bottom: 1px solid transparent; }
.footer-col a:hover { border-bottom-color: var(--color-wood); }
.footer-social { display: flex; gap: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 30px; padding-top: 20px; }
.footer-bottom p { font-size: .82rem; opacity: .7; margin: 0; }

/* ---------------- WhatsApp flotante ---------------- */
.wa-float {
  position: fixed; right: 16px; bottom: 16px; z-index: 50;
  background: #25d366; color: #fff;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 16px 12px 12px; border-radius: 999px;
  box-shadow: var(--shadow-lg); font-weight: 600;
}
.wa-float:hover { filter: brightness(0.97); }
.wa-float svg { flex: 0 0 auto; }
.wa-float-label { font-size: .95rem; }

/* ---------------- Modal ---------------- */
.modal { position: fixed; inset: 0; z-index: 60; display: none; }
.modal.open { display: block; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(20,28,22,.72); }
.modal-dialog {
  position: relative; z-index: 1;
  background: var(--color-bg);
  width: 100%; max-width: 720px;
  margin: 0 auto; height: 100%;
  overflow-y: auto;
  border-radius: 0;
  animation: modalIn .2s ease;
}
@keyframes modalIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.modal-close {
  position: fixed; top: 14px; right: 14px;
  z-index: 3; width: 42px; height: 42px; border-radius: 999px; border: none; cursor: pointer;
  background: var(--color-white); color: var(--color-ink); font-size: 1.6rem; line-height: 1;
  box-shadow: var(--shadow);
}
.modal-body { padding: 0 0 40px; }
.modal-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.modal-gallery img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.modal-gallery img:first-child { grid-column: 1 / -1; aspect-ratio: 16/10; }
.modal-content { padding: 22px 24px 0; }
.modal-title { font-size: 1.8rem; margin-bottom: .1em; }
.modal-meta { color: var(--color-muted); display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; font-size: .92rem; }
.modal-price { font-size: 1.15rem; color: var(--color-primary); font-weight: 600; margin-bottom: 16px; }
.modal-price small { color: var(--color-muted); font-weight: 400; }
.modal-desc { font-size: 1.02rem; line-height: 1.7; margin-bottom: 22px; }
.modal .cabin-actions { margin-top: 8px; }

/* Bloquea scroll del fondo cuando el modal está abierto */
body.modal-open { overflow: hidden; }

/* ============================================================
   BREAKPOINTS (mobile-first: arriba estaba el diseño de 375px)
   ============================================================ */

/* Tablet */
@media (min-width: 640px) {
  .search-box { grid-template-columns: 1fr 1fr; }
  .search-submit, .search-error { grid-column: 1 / -1; }
  .trust-grid { grid-template-columns: repeat(3, 1fr); }
  .cabin-grid { grid-template-columns: repeat(2, 1fr); }
  .zona-cards { grid-template-columns: 1fr 1fr; }
  .review-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .modal-dialog { height: auto; max-height: 92vh; margin: 4vh auto; border-radius: var(--radius-lg); overflow: hidden; }
  .modal-dialog { display: flex; flex-direction: column; }
  .modal-body { overflow-y: auto; }
  .modal-close { position: absolute; top: 12px; right: 12px; float: none; margin: 0; }
}

/* Desktop */
@media (min-width: 960px) {
  .section { padding: 76px 0; }
  .search-box { grid-template-columns: 1fr 1fr 1fr; padding: 22px; }
  .search-submit { grid-column: 1 / -1; }
  .cabin-grid { grid-template-columns: repeat(3, 1fr); }
  .zona-layout { grid-template-columns: 1.2fr 1fr; align-items: start; }
  .zona-map iframe { height: 100%; min-height: 420px; }
  .zona-cards { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

/* Respeta usuarios que prefieren menos movimiento */
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}