/* ==========================================================================
   DigiAIX Web & Software Studio - Custom Styles & Mobile Optimizations
   ========================================================================== */

:root {
  --primary: #6366f1;
  --primary-glow: rgba(99, 102, 241, 0.4);
  --secondary: #06b6d4;
  --accent: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  --bg-dark: #0b0f19;
  --bg-card: rgba(17, 24, 39, 0.7);
  --border-card: rgba(255, 255, 255, 0.08);
}

/* Box sizing and overflow lock */
*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  overflow-x: hidden !important;
  max-width: 100vw !important;
  width: 100% !important;
  position: relative;
  margin: 0;
  padding: 0;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', sans-serif;
  color-scheme: dark;
  background-color: var(--bg-dark);
  color: #e2e8f0;
}

/* Ensure images, svgs, and canvas never cause horizontal scroll */
img, svg, video, canvas, audio, iframe, embed, object {
  max-width: 100%;
  height: auto;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #090d16;
}
::-webkit-scrollbar-thumb {
  background: #1f293d;
  border-radius: 4px;
  border: 2px solid #090d16;
}
::-webkit-scrollbar-thumb:hover {
  background: #374151;
}

/* Modern Gradient Text */
.gradient-text {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 50%, #c084fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-alt {
  background: linear-gradient(135deg, #34d399 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-pulse {
  background: linear-gradient(135deg, #f43f5e 0%, #fb7185 50%, #fda4af 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphism Classes */
.glass-panel {
  background: rgba(17, 24, 39, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-card);
}

.glass-panel-hover {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.glass-panel-hover:hover {
  background: rgba(24, 33, 53, 0.85);
  border-color: rgba(99, 102, 241, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.5), 0 0 20px -5px var(--primary-glow);
}

.glass-nav {
  background: rgba(11, 15, 25, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* Glowing background orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
  animation: floatOrb 12s infinite alternate ease-in-out;
}

.orb-primary {
  background: radial-gradient(circle, #6366f1 0%, rgba(99, 102, 241, 0) 70%);
}

.orb-cyan {
  background: radial-gradient(circle, #06b6d4 0%, rgba(6, 182, 212, 0) 70%);
}

.orb-rose {
  background: radial-gradient(circle, #f43f5e 0%, rgba(244, 63, 94, 0) 70%);
}

@keyframes floatOrb {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(25px, -25px) scale(1.1);
  }
}

/* Pulse Heart Beat Animation */
@keyframes heartBeat {
  0% {
    transform: scale(1);
  }
  14% {
    transform: scale(1.22);
  }
  28% {
    transform: scale(1);
  }
  42% {
    transform: scale(1.18);
  }
  70% {
    transform: scale(1);
  }
}

.animate-heartbeat {
  display: inline-block;
  animation: heartBeat 1.4s infinite cubic-bezier(0.215, 0.61, 0.355, 1);
  transform-origin: center;
}

/* Subtle Grid Background */
.bg-grid-pattern {
  background-size: 40px 40px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
}

.bg-dots-pattern {
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* Badge Glow */
.badge-glow-indigo {
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
}

.badge-glow-cyan {
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

.badge-glow-rose {
  box-shadow: 0 0 15px rgba(244, 63, 94, 0.35);
}

/* Custom Checkbox/Radio styling for Estimator */
.custom-checkbox input:checked + div {
  border-color: #6366f1;
  background-color: rgba(99, 102, 241, 0.15);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.3);
}

.custom-checkbox input:checked + div .check-icon {
  opacity: 1;
  transform: scale(1);
}

/* Smooth transition utility */
.transition-card {
  transition: all 0.25s ease-in-out;
}

/* Mobile Specific Fixes */
@media (max-width: 768px) {
  .orb {
    filter: blur(50px);
    opacity: 0.25;
  }

  /* Prevent any padding expansion */
  .glass-panel {
    padding: 1.25rem !important;
  }
}