/* ==========================================================================
   TIRTA AYU SPA SANCTUARY JAKARTA - STYLESHEET
   Design System: Deep Forest Botanical (#1f3d2b), Earthy Sand Warmth (#f4ede4), 
   Noble Gold Ochre (#c59b27), Soft Cream (#fbf9f6), Charcoal (#2d3748)
   Typography: Cormorant Garamond (Editorial Luxury Headings) & Plus Jakarta Sans (Body)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;0,700;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --primary-forest: #1f3d2b;
  --primary-forest-dark: #142a1d;
  --gold: #c59b27;
  --gold-light: #dfb94c;
  --bg-cream: #fbf9f6;
  --bg-sand: #f3ece3;
  --bg-white: #ffffff;
  --text-dark: #2c332e;
  --text-muted: #6b776e;
  --border-subtle: #e5ded4;
  --border-gold: rgba(197, 155, 39, 0.35);
  --shadow-soft: 0 4px 20px rgba(31, 61, 43, 0.06);
  --shadow-hover: 0 10px 30px rgba(31, 61, 43, 0.12);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-cream);
  color: var(--text-dark);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Headings */
h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  color: var(--primary-forest);
  font-weight: 600;
  line-height: 1.2;
}

h1 { font-size: 3.2rem; letter-spacing: -0.5px; }
h2 { font-size: 2.4rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.3rem; }

p {
  margin-bottom: 1.1rem;
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-forest);
}

/* Top Announcement Banner */
.top-bar {
  background: var(--primary-forest-dark);
  color: #dfd8cb;
  font-size: 0.82rem;
  letter-spacing: 0.5px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(197, 155, 39, 0.2);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

/* Header & Navigation */
.site-header {
  background: var(--bg-cream);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
}

.logo {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--primary-forest);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo span {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 4px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--primary-forest);
  font-size: 0.92rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  padding-bottom: 4px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.7rem;
  color: var(--primary-forest);
  cursor: pointer;
}

/* Luxury Buttons */
.btn {
  display: inline-block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  text-align: center;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--primary-forest);
  color: #fbf9f6;
  border-color: var(--primary-forest);
}

.btn-primary:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-gold {
  background: var(--gold);
  color: #ffffff;
}

.btn-gold:hover {
  background: #a9831d;
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border-color: var(--primary-forest);
  color: var(--primary-forest);
}

.btn-outline:hover {
  background: var(--primary-forest);
  color: #ffffff;
}

/* Badges & Tags */
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 14px;
  border-radius: 50px;
  background: rgba(197, 155, 39, 0.15);
  color: #8c6a0e;
  border: 1px solid var(--border-gold);
}

/* Section Containers */
.section {
  padding: 70px 0;
}

.section-sand {
  background: var(--bg-sand);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}

.section-header h2 {
  margin: 14px 0 16px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Hero Section */
.hero {
  background: linear-gradient(180deg, #fbf9f6 0%, #f3ece3 100%);
  padding: 70px 0 80px;
  border-bottom: 1px solid var(--border-subtle);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}

.hero-content h1 {
  margin: 18px 0 22px;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 30px;
}

.highlight-item strong {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--primary-forest);
}

.highlight-item span {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-img-box {
  position: relative;
  border: 1px solid var(--border-gold);
  padding: 12px;
  background: #ffffff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.hero-img-box img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  display: block;
}

/* Service / Ritual Cards */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.spa-card {
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.spa-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--gold);
}

.card-duration {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gold);
  margin-bottom: 8px;
}

.card-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--primary-forest);
  margin: 15px 0 20px;
}

/* Forms */
.form-group {
  margin-bottom: 22px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary-forest);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  font-size: 0.95rem;
  font-family: inherit;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--bg-white);
  color: var(--text-dark);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(197, 155, 39, 0.15);
}

/* Footer */
.site-footer {
  background: var(--primary-forest-dark);
  color: #c9c2b5;
  padding: 65px 0 30px;
  border-top: 2px solid var(--gold);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 1fr 1.1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 25px;
  text-align: center;
  font-size: 0.82rem;
  color: #8c8578;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary-forest-dark);
  color: #ffffff;
  padding: 16px 24px;
  z-index: 9999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
  border-top: 1px solid var(--gold);
  display: none;
}

.cookie-content {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.88rem;
}

/* Responsive */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-cream);
    flex-direction: column;
    padding: 24px;
    box-shadow: var(--shadow-hover);
    border-top: 1px solid var(--border-subtle);
  }
  .nav-links.active {
    display: flex;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-highlights {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}