/* ==========================================================================
   ELIL & ELITE - Core Luxury Design System
   Responsive for Ultra-Wide (4K) to Mobile (320px)
   ========================================================================== */

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

:root {
  /* Luxury Palette: Warm Alabaster, Champagne Gold, Botanical Forest, Rose Quartz */
  --bg-primary: #FAF7F2;
  --bg-secondary: #F4EFE6;
  --bg-card: #FFFFFF;
  --bg-dark: #0D1612;
  --bg-dark-surface: #14221D;
  --bg-glass: rgba(255, 255, 255, 0.75);
  --bg-glass-card: rgba(255, 255, 255, 0.88);

  --color-gold: #C9A24D;
  --color-gold-light: #E4C882;
  --color-gold-dark: #A67D24;
  --color-gold-glow: rgba(201, 162, 77, 0.35);

  --color-rose: #E5B4B2;
  --color-rose-light: #FBEFED;
  --color-rose-dark: #B97371;

  --color-emerald: #1B382B;
  --color-emerald-light: #2A5642;
  --color-emerald-deep: #0D1612;

  --text-primary: #171918;
  --text-secondary: #585D5A;
  --text-muted: #878E8A;
  --text-light: #FDFDFD;
  --text-gold: #C9A24D;

  --border-light: rgba(201, 162, 77, 0.22);
  --border-subtle: rgba(0, 0, 0, 0.07);
  --border-card: rgba(201, 162, 77, 0.3);

  /* Typography */
  --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
  --font-editorial: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Shadows & Elevations */
  --shadow-sm: 0 2px 8px rgba(13, 22, 18, 0.04);
  --shadow-md: 0 8px 24px rgba(13, 22, 18, 0.08);
  --shadow-lg: 0 16px 40px rgba(13, 22, 18, 0.12);
  --shadow-luxury: 0 20px 50px -10px rgba(201, 162, 77, 0.22), 0 10px 25px rgba(0, 0, 0, 0.05);
  --shadow-glow: 0 0 35px rgba(201, 162, 77, 0.3);

  /* Radii */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.7s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout Containers */
  --container-max: 1400px;
  --header-height: 84px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(229, 180, 178, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 90% 60%, rgba(201, 162, 77, 0.08) 0%, transparent 45%);
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  background: none;
  outline: none;
  -webkit-tap-highlight-color: transparent;
}

button {
  cursor: pointer;
  touch-action: manipulation;
}

/* Focus Visible Accessibility */
:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

/* Fluid Container for Wide & Mobile Displays */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.25rem, 4vw, 3.5rem);
  padding-right: clamp(1.25rem, 4vw, 3.5rem);
}

/* Typography Helpers */
.font-serif {
  font-family: var(--font-serif);
}

.font-editorial {
  font-family: var(--font-editorial);
}

.text-gold {
  color: var(--color-gold);
}

.text-rose {
  color: var(--color-rose-dark);
}

.text-emerald {
  color: var(--color-emerald);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold-dark);
  background: rgba(201, 162, 77, 0.12);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(201, 162, 77, 0.25);
  margin-bottom: 1rem;
}

.section-tag::before {
  content: "✦";
  font-size: 0.75rem;
  color: var(--color-gold);
}

.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 600;
  line-height: 1.18;
  color: var(--color-emerald-deep);
  margin-bottom: 1rem;
  letter-spacing: -0.015em;
}

.section-subtitle {
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.75;
}

.text-center {
  text-align: center;
}

/* Touch-Friendly Luxury Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 48px;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.925rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: all var(--transition-fast);
  text-align: center;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-emerald) 0%, var(--color-emerald-deep) 100%);
  color: #FFF;
  border: 1px solid rgba(201, 162, 77, 0.4);
  box-shadow: 0 4px 15px rgba(13, 22, 18, 0.15);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-emerald-light) 0%, var(--color-emerald) 100%);
  border-color: var(--color-gold);
  box-shadow: 0 8px 25px rgba(27, 56, 43, 0.3);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, #D6B056 0%, #B88E33 100%);
  color: #171918;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 4px 20px var(--color-gold-glow);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #E4C882 0%, #C9A24D 100%);
  box-shadow: 0 8px 30px rgba(201, 162, 77, 0.5);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--color-emerald);
  border: 1.5px solid var(--color-emerald);
}

.btn-outline:hover {
  background: var(--color-emerald);
  color: #FFF;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: #FFFFFF;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background: #20BD5A;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px);
}

.btn-sm {
  min-height: 38px;
  padding: 0.5rem 1.15rem;
  font-size: 0.825rem;
}

.btn-lg {
  min-height: 54px;
  padding: 1.1rem 2.4rem;
  font-size: 1.05rem;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-gold {
  background: #FFF7E6;
  color: #A67D24;
  border: 1px solid #E8D39E;
}

.badge-emerald {
  background: #EAF4EE;
  color: #1B382B;
  border: 1px solid #C4DFCE;
}

/* Section Spacing */
.section {
  padding-top: clamp(3.5rem, 7vw, 7.5rem);
  padding-bottom: clamp(3.5rem, 7vw, 7.5rem);
  position: relative;
}

.section-header {
  margin-bottom: clamp(2.25rem, 4.5vw, 4rem);
}

/* Glass Card */
.glass-card {
  background: var(--bg-glass-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}