/*
Theme Name: Kadence Child - Casa Sienna Lia
Template: kadence
Description: Child theme personalizado para Casa Sienna Lia (villa vacacional, Isla Mujeres)
Author: Casa Sienna Lia
Version: 1.0
*/

/* ============================================
   1. VARIABLES DE MARCA
   Paleta real de Casa Sienna Lia
============================================ */
:root {
  --csl-navy: #14213D;         /* azul marino oscuro - texto, botones principales */
  --csl-baby-blue: #A8D8EA;    /* baby blue - fondos de tarjetas, acentos suaves */
  --csl-light-blue: #D6EAF3;   /* azul claro - fondos de sección */
  --csl-white-blue: #F4F9FC;   /* blanco azulado - fondo general */
  --csl-gray: #6E7580;         /* gris - texto secundario */
  --csl-mustard: #D9A521;      /* amarillo mostaza - CTA, acentos que destacan */
  --csl-radius: 12px;
}

/* ============================================
   2. TIPOGRAFÍA RESPONSIVE (mobile-first)
   clamp() ajusta el tamaño automáticamente entre
   celular y escritorio sin necesitar media queries
============================================ */
h1, .hero-title {
  font-size: clamp(1.8rem, 5vw, 3.4rem);
  line-height: 1.15;
  color: var(--csl-navy);
}

h2 {
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
}

p, li {
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.6;
}

/* ============================================
   3. IMÁGENES - siempre responsive por defecto
============================================ */
img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--csl-radius);
}

/* ============================================
   4. GALERÍA / GRID DE HABITACIONES
   Mobile-first: 1 columna, luego crece
============================================ */
/* ============================================
   4. GALERÍA / GRID DE HABITACIONES
   Mobile-first: 1 columna, luego crece
============================================ */
.csl-gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 2rem 0;
}

.csl-gallery-grid img {
  box-shadow: 0 6px 20px rgba(20, 33, 61, 0.12);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.csl-gallery-grid img:hover {
  transform: scale(1.03);
  box-shadow: 0 14px 32px rgba(20, 33, 61, 0.2);
}

/* ============================================
   FADE-IN AL HACER SCROLL (requiere la clase
   .csl-fade-in en el elemento + el pequeño JS
   de más abajo, o el de functions.php)
============================================ */
.csl-fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.csl-fade-in.csl-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 600px) {
  .csl-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .csl-gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

/* ============================================
   5. BOTÓN DE RESERVA - CTA principal
============================================ */
.csl-btn-reservar {
  display: inline-block;
  background: var(--csl-navy);
  color: #fff;
  padding: 0.9rem 2rem;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease;
}

.csl-btn-reservar:hover {
  background: var(--csl-mustard);
  color: var(--csl-navy);
  transform: translateY(-2px);
}

/* ============================================
   6. BARRA FIJA DE RESERVA EN MÓVIL
   Mejora conversión: el botón siempre visible
   al hacer scroll en celular
============================================ */
.csl-sticky-cta {
  display: none;
}

@media (max-width: 767px) {
  .csl-sticky-cta {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: #fff;
    padding: 0.75rem 1rem;
    box-shadow: 0 -2px 12px rgba(0,0,0,0.12);
  }
  .csl-sticky-cta a {
    flex: 1;
    text-align: center;
  }
  /* Evita que el contenido quede tapado por la barra */
  body {
    padding-bottom: 64px;
  }
}

/* ============================================
   7. TARJETAS DE AMENIDADES
============================================ */
.csl-amenity-card {
  background: var(--csl-light-blue);
  border-radius: var(--csl-radius);
  padding: 1.5rem;
  text-align: center;
  color: var(--csl-navy);
  box-shadow: 0 4px 16px rgba(20, 33, 61, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.csl-amenity-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 28px rgba(20, 33, 61, 0.16);
}

/* ============================================
   8. AJUSTES ESPECÍFICOS PARA TABLET
   (entre celular y escritorio)
============================================ */
@media (min-width: 768px) and (max-width: 1023px) {
  .csl-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-title {
    font-size: 2.6rem;
  }
}

/* ============================================
   9. AJUSTES SOLO CELULAR
============================================ */
@media (max-width: 599px) {
  .csl-amenity-card {
    padding: 1rem;
  }
  section {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

/* ============================================
   10. UTILIDADES DE COLOR (paleta de marca)
============================================ */
.csl-bg-section {
  background: var(--csl-white-blue);
}

.csl-text-secondary {
  color: var(--csl-gray);
}

.csl-accent-mustard {
  color: var(--csl-mustard);
}

.csl-bg-navy {
  background: var(--csl-navy);
  color: #fff;
}


/* ============================================
   DISEÑO V3 - Basado en mockup de referencia
   (header, hero, gallery mosaico, bedrooms, etc.)
============================================ */

:root {
    --navy: #14213D;
    --baby-blue: #A8D8EA;
    --light-blue: #D6EAF3;
    --cream: #FBF8F3;
    --gray: #6E7580;
    --mustard: #D9A521;
    --radius: 4px;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body { font-family: 'Nunito Sans', sans-serif; color: var(--navy); background: #fff; line-height: 1.55; }
  img { max-width: 100%; height: auto; display: block; }
  a { text-decoration: none; color: inherit; }
  ul { list-style: none; }
  .csl-container { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }

  .csl-display { font-family: 'Cormorant', serif; font-weight: 500; letter-spacing: -0.01em; }
  h2.csl-display { font-size: clamp(1.8rem, 3.2vw, 2.6rem); line-height: 1.1; margin-bottom: 0.75rem; }

  .csl-eyebrow { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--navy); opacity: 0.55; margin-bottom: 0.6rem; display: block; }

  .csl-icon { width: 26px; height: 26px; stroke: var(--navy); stroke-width: 1.4; fill: none; stroke-linecap: round; stroke-linejoin: round; }

  .csl-btn {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: var(--navy); color: #fff;
    padding: 0.8rem 1.8rem; border-radius: 30px;
    font-weight: 700; font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase;
    border: none; cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
  }
  .csl-btn:hover { background: var(--mustard); transform: translateY(-2px); }
  .csl-btn-outline { background: transparent; border: 1px solid var(--navy); color: var(--navy); }
  .csl-btn-outline:hover { background: var(--navy); color: #fff; }
  .csl-link-arrow { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--navy); border-bottom: 1px solid var(--navy); padding-bottom: 2px; }

  .csl-fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
  .csl-fade-in.visible { opacity: 1; transform: translateY(0); }

  .csl-photo-ph {
    background: linear-gradient(135deg, var(--baby-blue), var(--light-blue));
    display: flex; align-items: center; justify-content: center;
    color: var(--navy); font-size: 0.75rem; font-weight: 600; text-align: center;
  }

  /* ============================================ HEADER ============================================ */
  header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.25rem 2.5rem; background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
  }
  header.scrolled { background: rgba(255,255,255,0.96); box-shadow: 0 2px 12px rgba(20,33,61,0.06); padding: 0.85rem 2.5rem; backdrop-filter: blur(6px); }
  .csl-logo-block { display: flex; align-items: center; gap: 0.6rem; }
  .csl-logo-block .csl-icon { stroke: var(--navy); }
  header.scrolled .csl-logo-block .csl-icon,
  .csl-logo-text { color: var(--navy); }
  .csl-logo-text .csl-name { font-family: 'Cormorant', serif; font-size: 1.15rem; font-weight: 600; letter-spacing: 0.04em; line-height: 1.1; display: block; }
  .csl-logo-text .csl-place { font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.6; }

  nav ul { display: flex; gap: 2.2rem; align-items: center; }
  nav a { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--navy); }
  .csl-menu-toggle { display: none; background: none; border: none; cursor: pointer; }

  @media (max-width: 900px) {
    header { background: rgba(255,255,255,0.96); padding: 1rem 1.5rem; }
    nav ul.csl-nav-links {
      display: none; position: fixed; top: 0; right: 0; bottom: 0; width: 78%;
      background: var(--navy); flex-direction: column; justify-content: center; align-items: flex-start;
      gap: 1.75rem; padding: 2rem; z-index: 1001;
    }
    nav ul.csl-nav-links.open { display: flex; }
    nav ul.csl-nav-links a { color: #fff; }
    .csl-menu-toggle { display: block; }
    .csl-menu-toggle .csl-icon { stroke: var(--navy); }
  }

  /* ============================================ HERO ============================================ */
  .csl-hero {
    height: 100vh; min-height: 620px; position: relative;
    display: flex; align-items: center;
    background: linear-gradient(90deg, rgba(20,33,61,0.55) 0%, rgba(20,33,61,0.1) 55%, rgba(20,33,61,0) 100%),
                linear-gradient(135deg, #dce8ee 0%, #A8D8EA 60%, #14213D 100%);
    color: #fff;
  }
  .csl-hero-content { position: relative; z-index: 2; padding: 0 2.5rem; max-width: 620px; }
  .csl-hero .csl-eyebrow { color: var(--baby-blue); opacity: 1; }
  .csl-hero h1 { font-family: 'Cormorant', serif; font-weight: 500; font-size: clamp(2.6rem, 6vw, 5rem); line-height: 1.02; margin-bottom: 1rem; }
  .csl-hero p { font-size: 1rem; margin-bottom: 1.75rem; color: #eef4f8; max-width: 420px; }

  .csl-scroll-indicator {
    position: absolute; bottom: 2rem; left: 2.5rem; z-index: 2;
    font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: #fff;
    display: flex; align-items: center; gap: 0.4rem;
  }
  .csl-scroll-indicator svg { animation: bounce 2s infinite; }
  @keyframes bounce { 0%,100%{transform:translateY(0);} 50%{transform:translateY(5px);} }

  /* ============================================ FEATURED IN ============================================ */
  .csl-featured-in { background: var(--cream); padding: 1.5rem 2rem; text-align: center; }
  .csl-featured-in .csl-row { display: flex; align-items: center; justify-content: center; gap: 2.5rem; flex-wrap: wrap; margin-top: 0.5rem; }
  .csl-featured-in .csl-brand { font-weight: 700; font-size: 0.95rem; color: var(--navy); opacity: 0.65; letter-spacing: 0.02em; }
  .csl-featured-in .csl-stars { color: var(--mustard); font-size: 0.85rem; }

  /* ============================================ EXPERIENCE / TWO-COLUMN ============================================ */
  .csl-split {
    display: grid; grid-template-columns: 1fr 1.3fr; align-items: center;
  }
  .csl-split.csl-reverse { grid-template-columns: 1.3fr 1fr; }
  .csl-split .csl-text-col { padding: 3rem; }
  .csl-split .csl-text-col p { color: var(--gray); font-size: 0.9rem; margin: 1rem 0 1.25rem; max-width: 420px; }
  .csl-split .csl-photo-ph { height: 460px; }
  @media (max-width: 860px) {
    .csl-split, .csl-split.csl-reverse { grid-template-columns: 1fr; }
    .csl-split .csl-photo-ph { height: 280px; }
  }

  /* ============================================ WHY CASA SIENNA LIA ============================================ */
  .csl-why { background: var(--cream); padding: 3rem 2rem; text-align: center; }
  .csl-why-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1.5rem; margin-top: 1.5rem; max-width: 1100px; margin-left: auto; margin-right: auto; }
  .csl-why-item .csl-icon { margin: 0 auto 0.6rem; }
  .csl-why-item h3 { font-size: 0.8rem; font-weight: 700; margin-bottom: 0.15rem; }
  .csl-why-item p { font-size: 0.7rem; color: var(--gray); }
  @media (max-width: 900px) { .csl-why-grid { grid-template-columns: repeat(3, 1fr); } }
  @media (max-width: 550px) { .csl-why-grid { grid-template-columns: repeat(2, 1fr); } }

  /* ============================================ GALLERY MOSAICO ============================================ */
  .csl-gallery { padding: 3rem 2rem; text-align: center; }
  .csl-gallery-grid {
    display: grid; grid-template-columns: 1.1fr 1fr 1fr 1.1fr;
    grid-template-rows: 220px 220px; gap: 6px; margin-top: 1.5rem;
  }
  .csl-gallery-grid .csl-g1 { grid-column: 1; grid-row: 1 / 3; }
  .csl-gallery-grid .csl-g2 { grid-column: 2; grid-row: 1; }
  .csl-gallery-grid .csl-g3 { grid-column: 3; grid-row: 1; }
  .csl-gallery-grid .csl-g4 { grid-column: 2; grid-row: 2; }
  .csl-gallery-grid .csl-g5 { grid-column: 3; grid-row: 2; }
  .csl-gallery-grid .csl-g6 { grid-column: 4; grid-row: 1 / 3; }
  .csl-gallery-grid > div { border-radius: var(--radius); overflow: hidden; }
  @media (max-width: 860px) {
    .csl-gallery-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 180px); }
    .csl-gallery-grid .csl-g1, .csl-gallery-grid .csl-g6 { grid-column: span 2; grid-row: span 1; }
    .csl-gallery-grid .csl-g2, .csl-gallery-grid .csl-g3, .csl-gallery-grid .csl-g4, .csl-gallery-grid .csl-g5 { grid-column: span 1; grid-row: span 1; }
  }
  .csl-gallery .csl-btn-outline { margin-top: 1.75rem; }

  /* ============================================ OUR BEDROOMS ============================================ */
  .csl-bedrooms { background: var(--cream); padding: 3rem 2rem; }
  .csl-bedrooms-head { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 1.5rem; }
  .csl-bedrooms-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
  .csl-bedroom-card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: 0 4px 14px rgba(20,33,61,0.05); transition: transform 0.3s ease, box-shadow 0.3s ease; }
  .csl-bedroom-card:hover { transform: translateY(-6px); box-shadow: 0 16px 28px rgba(20,33,61,0.13); }
  .csl-bedroom-card .csl-photo-ph { height: 160px; }
  .csl-bedroom-card .csl-info { padding: 0.85rem 1rem; }
  .csl-bedroom-card h3 { font-size: 0.85rem; font-weight: 700; }
  .csl-bedroom-card p { font-size: 0.72rem; color: var(--gray); }
  @media (max-width: 860px) { .csl-bedrooms-grid { grid-template-columns: repeat(2, 1fr); } }

  /* ============================================ LOCATION + REVIEWS ============================================ */
  .csl-location-reviews { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0; }
  .csl-location-text { padding: 3rem; }
  .csl-location-text p { color: var(--gray); font-size: 0.85rem; margin: 0.75rem 0 1.25rem; }
  .csl-map-block { position: relative; }
  .csl-map-block iframe { width: 100%; height: 100%; min-height: 340px; border: 0; filter: grayscale(15%); }
  .csl-distances { background: var(--cream); padding: 2rem; }
  .csl-distances li { display: flex; justify-content: space-between; font-size: 0.8rem; padding: 0.55rem 0; border-bottom: 1px solid #e6ded0; }
  .csl-distances li:last-child { border-bottom: none; }
  .csl-distances .csl-place { display: flex; align-items: center; gap: 0.5rem; font-weight: 600; }
  .csl-distances .csl-icon { width: 18px; height: 18px; stroke: var(--mustard); }
  .csl-distances .csl-time { color: var(--gray); }

  .csl-reviews-col { background: var(--light-blue); padding: 2.5rem; }
  .csl-reviews-col .csl-stars { color: var(--mustard); font-size: 0.9rem; margin-bottom: 0.75rem; }
  .csl-reviews-col p.csl-quote { font-family: 'Cormorant', serif; font-size: 1.15rem; line-height: 1.4; margin-bottom: 0.75rem; }
  .csl-reviews-col .csl-author { font-size: 0.75rem; font-weight: 700; color: var(--gray); }
  .csl-dots { display: flex; gap: 0.4rem; margin-top: 1.25rem; }
  .csl-dots span { width: 6px; height: 6px; border-radius: 50%; background: rgba(20,33,61,0.25); }
  .csl-dots span:first-child { background: var(--navy); }

  @media (max-width: 960px) { .csl-location-reviews { grid-template-columns: 1fr; } }

  /* ============================================ CTA BANNER ============================================ */
  .csl-cta-banner {
    background: linear-gradient(135deg, var(--baby-blue), var(--light-blue));
    padding: 4rem 2rem; text-align: center; position: relative; overflow: hidden;
  }
  .csl-cta-banner h2 { font-family: 'Cormorant', serif; font-size: clamp(1.8rem, 3.5vw, 2.8rem); margin-bottom: 0.5rem; }
  .csl-cta-banner p { color: var(--navy); opacity: 0.7; font-size: 0.9rem; margin-bottom: 1.5rem; }

  /* ============================================ FOOTER ============================================ */
  footer { background: var(--navy); color: rgba(255,255,255,0.75); padding: 3.5rem 2rem 1.5rem; }
  .csl-footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: 2rem; max-width: 1280px; margin: 0 auto 2.5rem; }
  .csl-footer-logo .csl-name { font-family: 'Cormorant', serif; font-size: 1.3rem; color: #fff; }
  .csl-footer-logo .csl-place { font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.6; }
  footer h4 { color: #fff; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.9rem; }
  footer ul li { font-size: 0.8rem; margin-bottom: 0.55rem; }
  footer .csl-benefit { display: flex; align-items: center; gap: 0.4rem; }
  footer .csl-benefit .csl-icon { width: 15px; height: 15px; stroke: var(--mustard); }
  .csl-badge {
    width: 66px; height: 66px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.35);
    display: flex; align-items: center; justify-content: center; flex-direction: column;
    font-size: 0.55rem; text-align: center; letter-spacing: 0.05em;
  }
  .csl-footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 1.25rem; text-align: center; font-size: 0.72rem; color: rgba(255,255,255,0.45); }
  @media (max-width: 860px) { .csl-footer-grid { grid-template-columns: repeat(2, 1fr); } }