/* ============================================
   Cabaña Carapé — Glamour & Rustic
   ============================================ */

:root {
  /* Palette: Luxurious earth tones */
  --cream: #f7f4ef;
  --cream-dark: #ebe6dc;
  --terracotta: #c4a77d;
  --terracotta-dark: #a68b5e;
  --sage: #8b9a7a;
  --sage-dark: #6b7a5a;
  --charcoal: #2c2a26;
  --charcoal-light: #4a4742;
  --gold: #b8860b;
  --gold-light: #d4a84b;
  --white: #ffffff;
  --overlay: rgba(44, 42, 38, 0.6);
  
  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', -apple-system, sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.4s;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--charcoal);
  background: var(--cream);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* ============================================
   Navigation
   ============================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: transparent;
  transition: background var(--duration) var(--ease), padding var(--duration) var(--ease);
}

.nav.scrolled {
  background: rgba(247, 244, 239, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(44, 42, 38, 0.06);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--white);
  transition: color var(--duration) var(--ease);
}

.nav.scrolled .nav-logo {
  color: var(--charcoal);
}

.nav-links {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  opacity: 0.9;
  transition: opacity var(--duration) var(--ease), color var(--duration) var(--ease);
}

.nav.scrolled .nav-links a {
  color: var(--charcoal);
  opacity: 0.8;
}

.nav-links a:hover {
  opacity: 1;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: var(--space-sm);
}

.lang-btn {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  opacity: 0.6;
  transition: opacity var(--duration) var(--ease);
}

.nav .lang-btn {
  color: var(--white);
}

.nav.scrolled .lang-btn {
  color: var(--charcoal);
}

.lang-btn:hover,
.lang-btn.active {
  opacity: 1;
}

.lang-divider {
  opacity: 0.5;
  font-size: 0.75rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: background var(--duration) var(--ease);
}

.nav.scrolled .nav-toggle span {
  background: var(--charcoal);
}

/* ============================================
   Hero
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(44, 42, 38, 0.3) 0%,
    rgba(44, 42, 38, 0.5) 50%,
    rgba(44, 42, 38, 0.7) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: var(--space-lg);
}

.hero-subtitle {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: var(--space-sm);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 6rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--white);
  margin-bottom: var(--space-md);
  line-height: 1.1;
}

.hero-tagline {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-lg);
  font-weight: 300;
}

.hero-cta {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--charcoal);
  background: var(--cream);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all var(--duration) var(--ease);
}

.hero-cta:hover {
  background: var(--white);
  color: var(--charcoal);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* ============================================
   Sections
   ============================================ */

.section {
  padding: var(--space-xl) var(--space-md);
  position: relative;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-lg);
}

.section-label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: var(--space-md);
}

.section-header--light .section-title,
.section-header--light .section-desc {
  color: var(--white);
}

.section-header--light .section-label {
  color: var(--terracotta);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--charcoal-light);
}

/* ============================================
   Overview / Gallery
   ============================================ */

.overview {
  background: var(--cream);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 280px);
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.gallery-item {
  position: relative;
  overflow: hidden;
}

.gallery-item--large {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md);
  background: linear-gradient(to top, var(--overlay), transparent);
  color: var(--white);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--duration) var(--ease);
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
  transform: translateY(0);
}

.location-block {
  background: var(--charcoal);
  color: var(--cream);
  padding: var(--space-lg);
  border-radius: 2px;
}

.location-info h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  margin-bottom: var(--space-md);
}

.location-info p {
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

.location-badges {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.location-badges span {
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

/* ============================================
   Farming / Voisin Section
   ============================================ */

.farming {
  background: var(--cream-dark);
}

.farming .section-header {
  max-width: 100%;
}

.farming-content {
  max-width: 800px;
  margin: 0 auto var(--space-lg);
  text-align: center;
}

.farming-content p {
  margin-bottom: var(--space-md);
  color: var(--charcoal-light);
}

.farming-content p:last-child {
  margin-bottom: 0;
}

.elcampo-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.elcampo-item {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.elcampo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.elcampo-item:hover img {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .elcampo-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================
   Activities
   ============================================ */

.activities {
  position: relative;
  background: var(--charcoal);
  color: var(--cream);
}

.activities-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 20% 20%, rgba(196, 167, 125, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(139, 154, 122, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.activities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.activity-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  transition: all var(--duration) var(--ease);
}

.activity-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(196, 167, 125, 0.3);
  transform: translateY(-4px);
}

.activity-image {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.activity-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.activity-card:hover .activity-image img {
  transform: scale(1.08);
}

.activity-content {
  padding: var(--space-md);
}

.activity-content h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: var(--space-xs);
  color: var(--cream);
}

.activity-content p {
  font-size: 0.95rem;
  opacity: 0.85;
  line-height: 1.6;
}

/* ============================================
   Booking
   ============================================ */

.booking {
  background: var(--cream-dark);
}

.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}

.booking-info .section-label {
  margin-bottom: var(--space-sm);
}

.booking-info .section-title {
  margin-bottom: var(--space-md);
}

.booking-info p {
  margin-bottom: var(--space-md);
  color: var(--charcoal-light);
}

.contact-details {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(44, 42, 38, 0.1);
}

.contact-details p {
  margin-bottom: var(--space-xs);
  font-size: 0.95rem;
}

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

.social-links a {
  font-size: 0.9rem;
  color: var(--terracotta-dark);
  transition: color var(--duration) var(--ease);
}

.social-links a:hover {
  color: var(--charcoal);
}

.booking-form {
  background: var(--white);
  padding: var(--space-lg);
  box-shadow: 0 4px 24px rgba(44, 42, 38, 0.08);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
  color: var(--charcoal);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--cream-dark);
  background: var(--cream);
  transition: border-color var(--duration) var(--ease);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--terracotta);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit {
  width: 100%;
  padding: 1rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--charcoal);
  border: none;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}

.form-submit:hover {
  background: var(--charcoal-light);
}

/* ============================================
   About
   ============================================ */

.about {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.about-bg {
  position: absolute;
  inset: 0;
}

.about-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(44, 42, 38, 0.9) 0%,
    rgba(44, 42, 38, 0.7) 50%,
    rgba(44, 42, 38, 0.4) 100%
  );
}

.about-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.about-content .section-title {
  color: var(--cream);
  margin-bottom: var(--space-md);
}

.about-text {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-md);
}

.about-tagline {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--terracotta);
  margin-top: var(--space-lg);
}

/* ============================================
   Footer
   ============================================ */

.footer {
  background: var(--charcoal);
  color: var(--cream);
  padding: var(--space-lg);
  text-align: center;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--cream);
}

.footer-location {
  font-size: 0.9rem;
  opacity: 0.8;
  margin-bottom: var(--space-xs);
}

.footer-domain {
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

.footer-domain a {
  opacity: 0.9;
  transition: opacity var(--duration) var(--ease);
}

.footer-domain a:hover {
  opacity: 1;
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.footer-social a {
  font-size: 0.9rem;
  opacity: 0.9;
  transition: opacity var(--duration) var(--ease);
}

.footer-social a:hover {
  opacity: 1;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
}

.footer-links a {
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  opacity: 0.8;
  transition: opacity var(--duration) var(--ease);
}

.footer-links a:hover {
  opacity: 1;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 900px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 200px 200px;
  }
  
  .gallery-item--large {
    grid-column: span 2;
    grid-row: span 1;
  }
  
  .booking-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(247, 244, 239, 0.98);
    padding: var(--space-md);
    gap: var(--space-sm);
  }
  
  .nav-links.open a {
    color: var(--charcoal);
  }

  .nav-links.open .lang-btn {
    color: var(--charcoal);
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  
  .gallery-item--large {
    grid-column: span 1;
  }
  
  .activities-grid {
    grid-template-columns: 1fr;
  }
}