/* ==========================================================================
   SHiiN Solutions - Imperial Gold & Peacock Feather Theme Styles
   Inspired by the Sculpted Golden Wings & Mor Pankh Emblem
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Cinzel:wght@600;700;800;900&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Cinzel', serif;
  --font-tech: 'Space Grotesk', -apple-system, sans-serif;

  /* Royal Brand Palette */
  --color-gold-light: #ffdf73;
  --color-gold-core: #d4af37;
  --color-gold-dark: #996515;
  --color-peacock-teal: #0d9488;
  --color-peacock-emerald: #059669;
  --color-peacock-cyan: #06b6d4;
  --color-brand-dark: #07080b;
  --color-card-bg: rgba(14, 16, 22, 0.82);
  --color-card-border: rgba(212, 175, 55, 0.16);
  --color-card-hover: rgba(212, 175, 55, 0.38);
}

/* Base resets & typography */
html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
  background-color: var(--color-brand-dark);
  color: #f8fafc;
}

body {
  overflow-x: hidden;
  background-color: var(--color-brand-dark);
}

.font-display {
  font-family: var(--font-display);
  letter-spacing: 0.02em;
}

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

/* Custom Gold Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #07080b;
}
::-webkit-scrollbar-thumb {
  background: #23201a;
  border-radius: 9999px;
  border: 2px solid #07080b;
}
::-webkit-scrollbar-thumb:hover {
  background: #d4af37;
}

/* Background Animated Grid & Stardust */
.cyber-grid {
  background-size: 48px 48px;
  background-image: 
    linear-gradient(to right, rgba(212, 175, 55, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(212, 175, 55, 0.035) 1px, transparent 1px);
}

.ambient-glow-gold {
  position: absolute;
  filter: blur(130px);
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.18) 0%, rgba(212, 175, 55, 0) 70%);
}

.ambient-glow-peacock {
  position: absolute;
  filter: blur(130px);
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.16) 0%, rgba(13, 148, 136, 0) 70%);
}

/* Glassmorphism Styles with Gold/Teal Accents */
.glass-panel {
  background: var(--color-card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-card-border);
}

.glass-panel-interactive {
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-panel-interactive:hover {
  border-color: var(--color-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -15px rgba(212, 175, 55, 0.18), 0 0 1px 1px rgba(13, 148, 136, 0.25);
}

/* Text Gradient Accents */
.text-gradient {
  background: linear-gradient(135deg, #ffffff 10%, #e2e8f0 50%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-gold {
  background: linear-gradient(135deg, #fff2a3 0%, #d4af37 40%, #f59e0b 75%, #b45309 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-peacock {
  background: linear-gradient(135deg, #2dd4bf 0%, #06b6d4 50%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Royal Glowing Buttons */
.btn-gold-glow {
  position: relative;
  background: linear-gradient(135deg, #f59e0b 0%, #d4af37 50%, #b45309 100%);
  color: #07080b;
  font-weight: 800;
  transition: all 0.3s ease;
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.45);
}

.btn-gold-glow:hover {
  box-shadow: 0 0 35px rgba(212, 175, 55, 0.7), 0 0 15px rgba(13, 148, 136, 0.4);
  transform: translateY(-2px);
  filter: brightness(1.08);
}

.btn-primary-glow {
  position: relative;
  background: linear-gradient(135deg, #f59e0b 0%, #d4af37 50%, #996515 100%);
  color: #07080b;
  font-weight: 800;
  transition: all 0.3s ease;
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.4);
}

.btn-primary-glow:hover {
  box-shadow: 0 0 35px rgba(212, 175, 55, 0.7);
  transform: translateY(-2px);
}

.btn-cyan-glow {
  position: relative;
  background: linear-gradient(135deg, #0d9488 0%, #06b6d4 100%);
  color: #ffffff;
  font-weight: 700;
  transition: all 0.3s ease;
  box-shadow: 0 0 20px rgba(13, 148, 136, 0.4);
}

.btn-cyan-glow:hover {
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.6);
  transform: translateY(-2px);
}

/* Pulse dot with golden aura */
.pulse-dot {
  position: relative;
}
.pulse-dot::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: inherit;
  animation: pulseRing 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes pulseRing {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.8;
  }
  100% {
    transform: translate(-50%, -50%) scale(2.5);
    opacity: 0;
  }
}

/* Floating Animation */
@keyframes floatSlow {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-7px);
  }
}

.animate-float {
  animation: floatSlow 4s ease-in-out infinite;
}

/* Service Card Badges */
.badge-pill {
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.25);
  color: #fde68a;
}

.badge-peacock {
  background: rgba(13, 148, 136, 0.12);
  border: 1px solid rgba(13, 148, 136, 0.28);
  color: #5eead4;
}

/* Estimator Choice Cards */
.choice-card {
  cursor: pointer;
  transition: all 0.2s ease;
}

.choice-card.selected {
  border-color: #d4af37;
  background: rgba(212, 175, 55, 0.12);
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.25);
}

/* Checkbox toggle cards */
.addon-card {
  cursor: pointer;
  transition: all 0.2s ease;
}

.addon-card.selected {
  border-color: #f59e0b;
  background: rgba(245, 158, 11, 0.12);
}

/* Modal Backdrop */
.modal-backdrop {
  background: rgba(3, 4, 6, 0.88);
  backdrop-filter: blur(10px);
}

/* Notification Toast */
#notification-toast {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
}

/* Developer Card Halo */
.developer-halo {
  position: relative;
}
.developer-halo::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(135deg, #d4af37, #0d9488, #f59e0b);
  border-radius: 9999px;
  z-index: -1;
  opacity: 0.75;
  filter: blur(6px);
}