/* ============================================================
   CHIA SOUL HOME — Stylesheet
   ============================================================ */

/* ---- Reset & Variables ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --terracotta:  #c4763c;
  --terracotta-light: #e09060;
  --stone:       #8b7355;
  --sea:         #2c6e8c;
  --sea-light:   #4a90a8;
  --cream:       #f7f0e6;
  --sand:        #ede0cc;
  --dark:        #2d2417;
  --text:        #3d3228;
  --text-light:  #7a6a5a;
  --white:       #ffffff;

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;

  --shadow-sm:   0 2px 8px rgba(0,0,0,.10);
  --shadow-md:   0 6px 24px rgba(0,0,0,.14);
  --shadow-lg:   0 12px 48px rgba(0,0,0,.20);

  --transition:  .3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Lato', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
}

img { display: block; max-width: 100%; height: auto; object-fit: cover; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; }

/* ---- Typography helpers ---- */
.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 12px;
}
.section-label--light { color: var(--sand); }

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 20px;
}
.section-title--light { color: var(--white); }

.section-intro {
  max-width: 560px;
  color: var(--text-light);
  margin-bottom: 48px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 4px;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .04em;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); }

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

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.7);
}
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: var(--white); }

.btn-full { width: 100%; text-align: center; }


/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background var(--transition), box-shadow var(--transition);
  background: transparent;
}
.site-header.scrolled {
  background: rgba(255,255,255,.96);
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  color: rgba(210,210,210,1);
  transition: color var(--transition);
}
.site-header.scrolled .nav-logo { color: var(--dark); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(210,210,210,1);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.site-header.scrolled .nav-links a { color: var(--text); text-shadow: none; }
.site-header.scrolled .nav-links a:hover { color: var(--terracotta); }

.nav-cta {
  padding: 9px 20px;
  border-radius: 4px;
  background: var(--terracotta) !important;
  color: var(--white) !important;
  transition: background var(--transition) !important;
}
.nav-cta:hover { background: var(--terracotta-light) !important; }

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 16px;
}
.lang-btn {
  background: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: 'Lato', sans-serif;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  padding: 4px 8px;
  border-radius: 3px;
  color: rgba(255,255,255,.6);
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}
.lang-btn:hover {
  color: var(--white);
  background: rgba(255,255,255,.12);
}
.lang-btn.active {
  color: var(--terracotta-light);
  border-color: rgba(196,118,60,.5);
}
.site-header.scrolled .lang-btn { color: var(--text-light); }
.site-header.scrolled .lang-btn:hover { color: var(--dark); background: var(--cream); }
.site-header.scrolled .lang-btn.active { color: var(--terracotta); border-color: var(--terracotta); }

/* Lang-switcher inside mobile menu (hidden on desktop) */
.lang-switcher--mobile {
  display: none;
  gap: 6px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.1);
  flex-wrap: wrap;
}
.lang-switcher--mobile .lang-btn {
  color: rgba(255,255,255,.7);
  font-size: .82rem;
  padding: 6px 14px;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: 8px; /* keep it snug after lang-switcher on desktop (hidden) */
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.site-header.scrolled .nav-toggle span { background: var(--dark); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100svh;
  min-height: 580px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 60%;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 70% at 50% 50%, rgba(20,10,2,.55) 0%, transparent 80%),
    linear-gradient(
      to bottom,
      rgba(20,10,2,.55) 0%,
      rgba(20,10,2,.30) 15%,
      rgba(20,10,2,.18) 35%,
      rgba(20,10,2,.62) 75%,
      rgba(20,10,2,.82) 100%
    );
}

.hero-content {
  position: relative;
  text-align: center;
  color: var(--white);
}

.hero-badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 20px;
  padding: 7px 18px;
  border: 1px solid rgba(237,224,204,.35);
  border-radius: 2px;
  backdrop-filter: blur(4px);
  background: rgba(20,10,2,.18);
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(3rem, 7.5vw, 6rem);
  font-weight: 600;
  line-height: 1.02;
  text-shadow:
    0 2px 4px rgba(0,0,0,.4),
    0 8px 32px rgba(0,0,0,.45),
    0 24px 64px rgba(0,0,0,.3);
  margin-bottom: 20px;
  letter-spacing: -.01em;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 300;
  color: rgba(255,255,255,.88);
  max-width: 480px;
  margin: 0 auto 40px;
  line-height: 1.6;
  text-shadow: 0 1px 8px rgba(0,0,0,.5);
  letter-spacing: .02em;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.55);
  animation: bounce 2s ease-in-out infinite;
}
.hero-scroll svg { width: 26px; height: 26px; }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}


/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--cream); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-text p {
  color: var(--text-light);
  margin-bottom: 16px;
}
.about-text p strong { color: var(--text); }

.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.stat {
  text-align: center;
  padding: 20px 8px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.stat strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  color: var(--terracotta);
  line-height: 1;
  margin-bottom: 6px;
}
.stat span {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-light);
}

.about-images {
  position: relative;
}

.about-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.about-img--main {
  width: 100%;
  height: 480px;
  object-fit: cover;
}
.about-img--accent {
  display: none;
}


/* ============================================================
   GALLERY
   ============================================================ */
.gallery { background: var(--white); }
.gallery > .container { margin-bottom: 48px; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: 8px;
  padding: 0 16px;
  max-width: 1400px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }

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

.gallery-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 24px 16px 12px;
  background: linear-gradient(to top, rgba(20,10,2,.75) 0%, rgba(20,10,2,.35) 60%, transparent 100%);
  color: rgba(255,255,255,.92);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--transition), transform var(--transition);
}
.gallery-item:hover .gallery-caption { opacity: 1; transform: translateY(0); }


/* ============================================================
   AMENITIES
   ============================================================ */
.amenities { background: var(--cream); }

.amenities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 12px;
}

.amenity-card {
  background: var(--white);
  padding: 32px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.amenity-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.amenity-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  color: var(--terracotta);
}
.amenity-icon svg { width: 100%; height: 100%; }

.amenity-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 10px;
}
.amenity-card p {
  font-size: .9rem;
  color: var(--text-light);
  line-height: 1.6;
}


/* ============================================================
   LOCATION
   ============================================================ */
.location { background: var(--white); }

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.location-text p {
  color: var(--text-light);
  margin-bottom: 16px;
}

.location-list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.location-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .95rem;
}
.location-list li svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: var(--terracotta);
  margin-top: 3px;
}
.location-list li strong { color: var(--dark); }

.map-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.map-wrapper iframe { display: block; }


/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  position: relative;
  overflow: hidden;
  padding: 112px 0;
}
.contact-bg {
  position: absolute;
  inset: 0;
}
.contact-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.contact-overlay {
  position: absolute;
  inset: 0;
  background: rgba(20,10,0,.72);
}

.contact-inner {
  position: relative;
  max-width: 760px;
  text-align: center;
}

.contact-sub {
  color: rgba(255,255,255,.82);
  margin-bottom: 40px;
  font-size: 1.05rem;
}

.btn-contact-mailto {
  display: inline-block;
  font-size: 1.1rem;
  padding: 18px 48px;
}

/* Form */
.contact-form {
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  text-align: left;
}

.form-row {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}
.form-row .form-group { flex: 1; }
.form-group--small { max-width: 120px; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 0;
}

label {
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: rgba(255,255,255,.7);
}

input, textarea, select {
  width: 100%;
  padding: 13px 16px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: 'Lato', sans-serif;
  font-size: .95rem;
  outline: none;
  transition: border-color var(--transition), background var(--transition);
}
input::placeholder, textarea::placeholder { color: rgba(255,255,255,.4); }
input:focus, textarea:focus {
  border-color: var(--terracotta-light);
  background: rgba(255,255,255,.18);
}
input[type="date"] { color-scheme: dark; }
textarea { resize: vertical; }

.contact-form .btn-primary { margin-top: 8px; }


/* ============================================================
   CHIA AREA
   ============================================================ */
.chia-area { background: var(--cream); }
.chia-area > .container { margin-bottom: 48px; }

.chia-area-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-auto-rows: 340px;
  gap: 8px;
  padding: 0 16px;
  max-width: 1400px;
  margin: 0 auto;
}

.chia-area-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.chia-area-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.chia-area-item:hover img { transform: scale(1.05); }

.chia-area-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 24px 16px 12px;
  background: linear-gradient(to top, rgba(20,10,2,.75) 0%, rgba(20,10,2,.35) 60%, transparent 100%);
  color: rgba(255,255,255,.92);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--transition), transform var(--transition);
}
.chia-area-item:hover .chia-area-caption { opacity: 1; transform: translateY(0); }


/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--dark);
  padding: 64px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--white);
  display: block;
  margin-bottom: 10px;
}

.footer-brand p {
  font-size: .88rem;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
}
.footer-brand p a {
  color: rgba(255,255,255,.7);
  text-decoration: none;
}
.footer-brand p a:hover { color: var(--terracotta-light); }

/* Contact column */
.footer-contact-title,
.footer-legal-title {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--terracotta-light);
  margin-bottom: 14px;
}

.footer-contact-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .9rem;
  color: rgba(255,255,255,.7);
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-contact-link svg { width: 16px; height: 16px; flex-shrink: 0; }
.footer-contact-link:hover { color: var(--terracotta-light); }
.footer-contact-link--small {
  font-size: .8rem;
  margin-top: 6px;
  color: rgba(255,255,255,.4);
}

/* Legal column */
.footer-legal p {
  font-size: .82rem;
  color: rgba(255,255,255,.45);
  line-height: 1.7;
}
.footer-legal span { color: rgba(255,255,255,.6); font-weight: 700; }

/* Nav column */
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--terracotta-light); }

.footer-bottom {
  margin-top: 40px;
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 24px;
  text-align: center;
}
.footer-copy {
  font-size: .8rem;
  color: rgba(255,255,255,.25);
}

/* Share bar */
.share-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 14px;
}
.share-label {
  font-size: .75rem;
  color: rgba(255,255,255,.35);
  letter-spacing: .05em;
  text-transform: uppercase;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  color: #fff;
  transition: transform .2s ease, opacity .2s ease;
  flex-shrink: 0;
}
.share-btn:hover { transform: scale(1.15); opacity: .9; }
.share-btn svg { width: 16px; height: 16px; }
.share-btn--whatsapp { background: #25d366; }
.share-btn--facebook { background: #1877f2; }
.share-btn--x       { background: #000; }
.share-btn--copy    { background: rgba(255,255,255,.15); }
.share-btn--copy.copied { background: var(--terracotta); }


/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet – 900px */
@media (max-width: 900px) {
  .section { padding: 72px 0; }

  /* Nav */
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    inset: 0 0 0 30%;
    flex-direction: column;
    gap: 28px;
    padding: 100px 32px 40px;
    background: var(--dark);
    z-index: 99;
    overflow-y: auto;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1.1rem; color: rgba(255,255,255,.85) !important; }

  /* Lang switcher — hide from top nav, lives inside mobile menu */
  .lang-switcher { display: none; }
  .lang-switcher--mobile { display: flex; }

  /* About */
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-img--main { height: 360px; }
  .about-stats { grid-template-columns: repeat(4, 1fr); }

  /* Chia area */
  .chia-area-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 260px; }
  .chia-area-item--wide { grid-column: span 2; }

  /* Gallery */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }

  /* Amenities */
  .amenities-grid { grid-template-columns: repeat(2, 1fr); }

  /* Location */
  .location-grid { grid-template-columns: 1fr; gap: 40px; }

  /* Contact form */
  .form-row { flex-direction: column; }
  .form-group--small { max-width: 100%; }
  .contact-form { padding: 28px 20px; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* Mobile – 540px */
@media (max-width: 540px) {
  .section { padding: 56px 0; }

  .hero-actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 300px; text-align: center; }

  .about-img--main { height: 240px; }
  .about-stats { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .stat strong { font-size: 1.5rem; }

  .chia-area-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
    padding: 0 8px;
  }
  .chia-area-item--wide { grid-column: span 1; }

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
    padding: 0 8px;
  }
  .gallery-item--wide,
  .gallery-item--tall { grid-column: span 1; grid-row: span 1; }

  .amenities-grid { grid-template-columns: 1fr; }

  .contact { padding: 72px 0; }

  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
}