/* ==========================================================================
   Custom Styling & Theme Harmonized with Laundrypedia Brand Colors
   Palette: Deep Cobalt (#0B2545 / #1E40AF), Aqua Cyan (#06B6D4),
            Golden Amber (#F59E0B), Crimson Accent (#EF4444)
   ========================================================================== */

:root {
  --brand-navy: #0b192c;
  --brand-blue: #1d4ed8;
  --brand-cyan: #0ea5e9;
  --brand-amber: #f59e0b;
  --brand-red: #ef4444;
  --surface-light: #f8fafc;
}

html {
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Ambient Mesh Background for Hero */
.hero-mesh {
  background-color: #071324;
  background-image: 
    radial-gradient(at 15% 15%, rgba(29, 78, 216, 0.38) 0px, transparent 50%),
    radial-gradient(at 85% 20%, rgba(14, 165, 233, 0.25) 0px, transparent 45%),
    radial-gradient(at 75% 85%, rgba(245, 158, 11, 0.18) 0px, transparent 45%),
    radial-gradient(at 10% 85%, rgba(239, 68, 68, 0.12) 0px, transparent 40%);
}

/* Subtle Grid Pattern Overlay */
.bg-grid-pattern {
  background-size: 32px 32px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
}

.bg-grid-light {
  background-size: 28px 28px;
  background-image: 
    linear-gradient(to right, rgba(15, 23, 42, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 23, 42, 0.035) 1px, transparent 1px);
}

/* Glassmorphism Cards */
.glass-nav {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.glass-dark {
  background: rgba(15, 29, 51, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

/* Floating Animation */
@keyframes floatSlow {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
}

.animate-float {
  animation: floatSlow 5s ease-in-out infinite;
}

/* Pulse Ring for WhatsApp CTA */
@keyframes pulseRing {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 14px rgba(34, 197, 94, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

.wa-pulse {
  animation: pulseRing 2.2s infinite;
}

/* Custom Range Input for ROI Simulator */
input[type="range"].custom-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  background: #e2e8f0;
  border-radius: 999px;
  outline: none;
}

input[type="range"].custom-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1d4ed8, #0ea5e9);
  border: 3px solid #ffffff;
  box-shadow: 0 2px 8px rgba(29, 78, 216, 0.4);
  cursor: pointer;
  transition: transform 0.15s ease;
}

input[type="range"].custom-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* Bento Card Hover Transition */
.bento-card {
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 35px -10px rgba(15, 23, 42, 0.08);
}

/* Package Card Styling */
.package-card {
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.package-card:hover {
  transform: translateY(-6px);
}