:root {
  --color-bg: #09090b;
  --color-surface: #18181b;
  --color-surface-2: #27272a;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-bright: rgba(255, 255, 255, 0.15);
  --color-text: #fafafa;
  --color-text-muted: #a1a1aa;
  --color-text-dim: #71717a;
  --color-accent: #c8956c;
  --color-accent-warm: #e8a87c;
  --color-accent-glow: rgba(200, 149, 108, 0.3);
  --color-success: #4ade80;
  --color-danger: #f87171;
  --glass-bg: rgba(14, 14, 16, 0.65);
  --glass-border: rgba(255, 255, 255, 0.1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 60px rgba(200, 149, 108, 0.15);
  --site-grid-line: rgba(255, 255, 255, 0.035);
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
  /* Root background covers the canvas; body stays transparent so this shows through */
  background-color: var(--color-bg);
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0) 0,
      rgba(255, 255, 255, 0) calc(64px - 1px),
      var(--site-grid-line) calc(64px - 1px),
      var(--site-grid-line) 64px
    ),
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0) 0,
      rgba(255, 255, 255, 0) calc(64px - 1px),
      var(--site-grid-line) calc(64px - 1px),
      var(--site-grid-line) 64px
    );
}

body {
  font-family: var(--font-sans);
  background: transparent;
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100%;
}

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

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 2;
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-accent-warm) 0%, #f0c27f 50%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
  background: transparent;
}

.section-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 640px;
  line-height: 1.7;
  margin-bottom: 48px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent-warm), var(--color-accent));
  color: #1a1a1a;
  box-shadow: 0 4px 24px var(--color-accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--color-accent-glow);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-bright);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--color-accent);
}

.btn-lg { padding: 18px 36px; font-size: 1.05rem; }

/* Fade-in animation class */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Section background art — vivid, barely dimmed */
.section-bg-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.section-art-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.section-bg-art::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, rgba(9,9,11,0.25) 15%, rgba(9,9,11,0.25) 85%, var(--color-bg) 100%);
}

.section-art-img.wide { object-position: center; }

/* Nature background — vivid */
.section-bg-nature {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.nature-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.nature-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, rgba(9,9,11,0.2) 15%, rgba(9,9,11,0.2) 85%, var(--color-bg) 100%);
}

.nature-overlay.dark {
  background: linear-gradient(180deg, var(--color-bg) 0%, rgba(9,9,11,0.3) 20%, rgba(9,9,11,0.3) 80%, var(--color-bg) 100%);
}

@media (max-width: 768px) {
  .section { padding: 80px 0; }
  .container { padding: 0 16px; }
}