/* ==========================================================================
   RAAGA — DESIGN SYSTEM & TOKENS
   ========================================================================== */

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

:root {
  /* ==========================================================================
     RAAGA OFFICIAL BRAND PALETTE (Brand Bible Final V6)
     ========================================================================== */
  --brand-warm-ivory: #F5F0E8;
  --brand-earth-brown: #76502F;
  --brand-forest-green: #3F4934;
  --brand-stone-taupe: #9E8E74;
  --brand-deep-earth: #25271F;

  /* Semantic Color Mapping */
  --color-forest-dark: #25271F;       /* Canonical DEEP EARTH */
  --color-forest-deep: #1B1D16;       /* Deeper tone of Deep Earth */
  --color-forest-mid: #2F3727;        /* Mid organic tone */
  --color-forest-light: #3F4934;      /* Canonical FOREST GREEN */
  
  --color-deep-earth: #25271F;        /* Canonical DEEP EARTH */
  --color-forest-green: #3F4934;      /* Canonical FOREST GREEN */
  --color-earth-brown: #76502F;       /* Canonical EARTH BROWN */
  --color-stone-taupe: #9E8E74;       /* Canonical STONE TAUPE */
  --color-warm-ivory: #F5F0E8;        /* Canonical WARM IVORY */

  --color-ivory-light: #FAF7F2;
  --color-ivory-mid: #F5F0E8;         /* Canonical WARM IVORY */
  --color-ivory-dark: #E8E0D2;
  
  --color-terracotta: #76502F;        /* Canonical EARTH BROWN */
  --color-terracotta-dark: #583A20;
  
  --color-brass: #9E8E74;             /* Canonical STONE TAUPE */
  --color-brass-light: #C2B39C;       /* Light Stone Taupe */
  --color-brass-glow: rgba(158, 142, 116, 0.28);
  
  --color-midnight-sky: #1B1D16;
  --color-midnight-card: #25271F;
  --color-dark-charcoal: #25271F;

  /* Typography */
  --font-editorial: 'Cormorant Garamond', Georgia, serif;
  --font-ui: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* 12-Layer Dynamic Atmospheric Custom Properties */
  --sky-top: #25271F;
  --sky-bottom: #1B1D16;
  --haze-color: rgba(37, 39, 31, 0.45);
  --sun-x: 15%;
  --sun-y: 70%;
  --sun-opacity: 0.5;
  --moon-opacity: 0;
  --mist-opacity: 0.85;
  --rain-opacity: 0;
  --stars-opacity: 0;
  --fire-opacity: 0;
  --lighting-brightness: 1.0;

  /* Spacing System */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;

  /* Transitions */
  --ease-cinematic: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: all 0.6s var(--ease-cinematic);
  --transition-fast: all 0.25s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--color-forest-dark);
  color: var(--color-ivory-mid);
  font-family: var(--font-ui);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  background-color: var(--color-forest-dark);
}

/* Headings */
h1, h2, h3, h4, h5, .font-editorial {
  font-family: var(--font-editorial);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

p {
  font-family: var(--font-ui);
  font-weight: 300;
  color: rgba(242, 237, 228, 0.82);
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--font-ui);
}

/* Editorial Container Utility */
.raaga-container {
  width: 90%;
  max-width: 1320px;
  margin: 0 auto;
}

.raaga-container-narrow {
  width: 85%;
  max-width: 960px;
  margin: 0 auto;
}

/* Section Header Badges */
.raaga-section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-brass);
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.raaga-section-badge::before {
  content: '';
  width: 18px;
  height: 1px;
  background-color: var(--color-brass);
}

/* Primary Editorial Section Title */
.raaga-section-title {
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  color: var(--color-ivory-light);
  margin-bottom: 1.5rem;
}

.raaga-section-desc {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: rgba(242, 237, 228, 0.78);
  max-width: 720px;
  margin-bottom: 3rem;
  font-weight: 300;
}

/* Reveal Observer Animations */
.js-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s var(--ease-cinematic), transform 1s var(--ease-cinematic);
}

.js-reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}