/* Scissortail Technology — Custom Styles
   Brand colors:
   Wheat:      #F8EFDA  (logo color — use on dark backgrounds)
   Gold:       #C8A84E  (deep gold — use on light backgrounds, buttons, accents)
   Gold Light: #D4BA6A
   Black:      #0A0A0A
   Charcoal:   #1A1A1A
   Dark Gray:  #2A2A2A
   Warm Gray:  #F5F3EE
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --wheat: #F8EFDA;
  --gold: #C8A84E;
  --gold-light: #D4BA6A;
  --gold-dim: rgba(200, 168, 78, 0.15);
  --steel: #7BA7CC;
  --steel-dim: rgba(123, 167, 204, 0.12);
  --black: #0A0A0A;
  --charcoal: #1A1A1A;
  --dark: #2A2A2A;
  --warm-gray: #F5F3EE;
  --warm-gray-dark: #E8E4DA;
  --white: #ffffff;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Hero gradient — black to charcoal with subtle gold glow */
.hero-gradient {
  background: linear-gradient(160deg, var(--black) 0%, var(--charcoal) 50%, var(--dark) 100%);
  position: relative;
  overflow: hidden;
}

.hero-gradient::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 80%;
  height: 120%;
  background: radial-gradient(ellipse at center, rgba(200, 168, 78, 0.06) 0%, transparent 70%);
  animation: heroGlow 15s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  0% { transform: translate(0, 0) scale(1); opacity: 0.6; }
  100% { transform: translate(-5%, 5%) scale(1.1); opacity: 1; }
}

/* Product cards */
.product-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  will-change: transform;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

/* Gold accent line */
.accent-line {
  width: 60px;
  height: 4px;
  background: var(--gold);
  border-radius: 2px;
}

/* Stat counter */
.stat-number {
  font-variant-numeric: tabular-nums;
}

/* Nav blur */
.nav-blur {
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

/* Feature icon containers */
.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold);
  color: var(--black);
  flex-shrink: 0;
}

/* Comparison table */
.comparison-row:nth-child(even) {
  background: rgba(255, 255, 255, 0.03);
}

/* Smooth page transitions */
.page-section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.page-section.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Button styles */
.btn-primary {
  background: var(--gold);
  color: var(--black);
  padding: 0.75rem 2rem;
  border-radius: 8px;
  font-weight: 700;
  transition: all 0.2s ease;
  display: inline-block;
  text-decoration: none;
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 24px rgba(200, 168, 78, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--wheat);
  padding: 0.75rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  border: 2px solid var(--wheat);
  transition: all 0.2s ease;
  display: inline-block;
  text-decoration: none;
}

.btn-secondary:hover {
  background: rgba(248, 239, 218, 0.1);
  border-color: var(--wheat);
}

/* Mobile nav */
.mobile-menu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.mobile-menu.open {
  max-height: 400px;
}

/* Mono font for specs */
.font-mono {
  font-family: 'JetBrains Mono', monospace;
}

/* Tag chips */
.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tag-gold  { background: rgba(200, 168, 78, 0.12); color: var(--gold); }
.tag-dark  { background: rgba(10, 10, 10, 0.08); color: var(--charcoal); }
.tag-green { background: rgba(25, 107, 36, 0.1); color: #196B24; }

/* Color utilities */
.text-gold { color: var(--gold); }
.text-wheat { color: var(--wheat); }
.text-steel { color: var(--steel); }
.bg-gold { background-color: var(--gold); }
.bg-wheat { background-color: var(--wheat); }
.bg-steel { background-color: var(--steel); }
.border-gold { border-color: var(--gold); }
.border-wheat { border-color: var(--wheat); }
.border-steel { border-color: var(--steel); }

/* Footer */
footer a {
  transition: color 0.2s ease;
}
footer a:hover {
  color: var(--gold);
}