/* ChromaCam.art - Promo Website Stylesheet */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&family=VT323&display=swap');

:root {
  --bg-dark: #090a0f;
  --bg-card: #12141d;
  --bg-card-hover: #181b27;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-amber: rgba(255, 159, 10, 0.3);
  
  --amber-gold: #ff9f0a;
  --amber-bright: #ffb340;
  --amber-dark: #cc7a00;
  --red-halation: #ff3b30;
  --cyan-shadow: #00d2ff;
  --green-emerald: #10b981;
  --purple-ir: #d946ef;
  
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;
  
  --font-sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --font-led: 'VT323', monospace;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  color: var(--text-main);
  overflow-x: hidden;
}

body {
  position: relative;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
}

/* Organic Film Grain Overlay */
.grain-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Glassmorphism Navigation */
.nav-glass {
  background: rgba(9, 10, 15, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
}

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

.font-led-stamp {
  font-family: var(--font-led);
  letter-spacing: 2px;
  text-shadow: 0 0 8px rgba(255, 159, 10, 0.6);
}

.text-gradient-amber {
  background: linear-gradient(135deg, #fff 0%, var(--amber-gold) 60%, var(--amber-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-silver {
  background: linear-gradient(135deg, #ffffff 0%, #a1a1aa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Rangefinder Viewfinder Reticle Overlay */
.viewfinder-box {
  position: relative;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6), 0 0 0 1px var(--border-color);
}

.rangefinder-reticle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  border: 1.5px dashed var(--amber-gold);
  border-radius: 4px;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 15px rgba(255, 159, 10, 0.2);
}

.rangefinder-reticle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 10px;
  background-color: var(--amber-gold);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--amber-gold);
}

/* Rangefinder Ticks */
.reticle-tick-n { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); width: 2px; height: 8px; background: var(--amber-gold); }
.reticle-tick-s { position: absolute; bottom: -12px; left: 50%; transform: translateX(-50%); width: 2px; height: 8px; background: var(--amber-gold); }
.reticle-tick-w { position: absolute; left: -12px; top: 50%; transform: translateY(-50%); width: 8px; height: 2px; background: var(--amber-gold); }
.reticle-tick-e { position: absolute; right: -12px; top: 50%; transform: translateY(-50%); width: 8px; height: 2px; background: var(--amber-gold); }

/* Zebra Stripes Overlay */
.zebra-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  background: repeating-linear-gradient(
    45deg,
    rgba(255, 230, 0, 0.35),
    rgba(255, 230, 0, 0.35) 10px,
    rgba(0, 0, 0, 0.7) 10px,
    rgba(0, 0, 0, 0.7) 20px
  );
  mix-blend-mode: overlay;
}

.zebra-active .zebra-overlay {
  opacity: 1;
}

/* Light Leak Effect */
.light-leak-effect {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
  background: radial-gradient(circle at 90% 20%, rgba(255, 140, 0, 0.6) 0%, rgba(255, 60, 0, 0.25) 45%, transparent 75%);
  mix-blend-mode: screen;
}

.leak-active .light-leak-effect {
  opacity: 1;
}

/* Date Stamp Overlay */
.date-stamp-overlay {
  position: absolute;
  bottom: 16px;
  right: 20px;
  color: var(--amber-gold);
  font-family: var(--font-led);
  font-size: 1.4rem;
  letter-spacing: 2px;
  pointer-events: none;
  text-shadow: 0 0 6px rgba(255, 159, 10, 0.7);
  opacity: 0.9;
}

.date-stamp-overlay.mono {
  color: #e4e4e7;
  text-shadow: 0 0 6px rgba(255, 255, 255, 0.8);
}

/* Super 8 Flicker */
@keyframes super8Flicker {
  0% { opacity: 0.96; transform: scale(1) translateY(0); }
  25% { opacity: 1; transform: scale(1.002) translateY(-0.5px); }
  50% { opacity: 0.93; transform: scale(0.999) translateY(0.5px); }
  75% { opacity: 0.98; transform: scale(1.001) translateY(-0.2px); }
  100% { opacity: 0.96; transform: scale(1) translateY(0); }
}

.super8-active .viewfinder-box {
  animation: super8Flicker 0.12s infinite steps(2);
}

/* Film Stock Cards */
.stock-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.stock-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-amber);
  box-shadow: 0 12px 30px rgba(0,0,0,0.4), 0 0 20px rgba(255, 159, 10, 0.1);
  background: var(--bg-card-hover);
}

.stock-card.active-stock {
  border-color: var(--amber-gold);
  box-shadow: 0 0 25px rgba(255, 159, 10, 0.25);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-free {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-pro {
  background: rgba(255, 159, 10, 0.15);
  color: var(--amber-bright);
  border: 1px solid rgba(255, 159, 10, 0.3);
}

.badge-mono {
  background: rgba(161, 161, 170, 0.15);
  color: #e4e4e7;
  border: 1px solid rgba(161, 161, 170, 0.3);
}

.badge-slide {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-color {
  background: rgba(236, 72, 153, 0.15);
  color: #f472b6;
  border: 1px solid rgba(236, 72, 153, 0.3);
}

/* Custom Film Filters for Live Preview Canvas */
.filter-amber-gold-200 { filter: sepia(0.25) saturate(1.2) contrast(1.08) hue-rotate(-5deg); }
.filter-pastel-portrait-400 { filter: saturate(0.92) contrast(0.98) brightness(1.04) sepia(0.1); }
.filter-gritty-noir-400 { filter: grayscale(1) contrast(1.4) brightness(0.95); }
.filter-neutral-slide-100 { filter: contrast(1.15) saturate(1.22) hue-rotate(3deg); }
.filter-vivid-landscape-50 { filter: saturate(1.55) contrast(1.3) hue-rotate(-10deg); }
.filter-tungsten-halation-800 { filter: saturate(1.08) contrast(1.12) hue-rotate(15deg) sepia(0.15); }
.filter-tonal-mono-400 { filter: grayscale(1) contrast(1.1) brightness(1.02); }
.filter-emerald-peach-400 { filter: saturate(1.2) contrast(1.05) hue-rotate(-15deg); }
.filter-party-flash-800 { filter: contrast(1.25) saturate(1.25) brightness(1.08); }
.filter-crimson-infrared-400 { filter: hue-rotate(140deg) saturate(1.8) contrast(1.25); }
.filter-instant-pastel-600 { filter: contrast(0.9) brightness(1.1) sepia(0.3) saturate(0.85); }
.filter-deep-infrared-mono-200 { filter: grayscale(1) contrast(1.6) brightness(0.9); }

/* Buttons & Interactive Elements */
.btn-primary {
  background: linear-gradient(135deg, #ff9f0a 0%, #ff6b00 100%);
  color: #000;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: 12px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.25s ease;
  box-shadow: 0 4px 20px rgba(255, 159, 10, 0.3);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 159, 10, 0.5);
  background: linear-gradient(135deg, #ffb340 0%, #ff8533 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 12px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border-color);
  transition: all 0.25s ease;
  cursor: pointer;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: #27272a;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #3f3f46;
}