/* Awas Properties - Luxury Design System CSS */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,600;0,700;1,600&display=swap');

:root {
  --color-luxury-surface: #050B14;
  --color-primary-navy: #0A192F;
  --color-surface-container: #111415;
  --color-surface-card: #191c1d;
  --color-surface-card-high: #282a2b;
  --color-gold-start: #C5A059;
  --color-gold-end: #E5C78B;
  --color-text-on-surface: #e1e3e4;
  --color-text-variant: #c5c6cd;
  --color-outline: #8f9097;
  --color-outline-variant: rgba(68, 71, 77, 0.4);
  --color-success: #28A745;
  --color-whatsapp: #25D366;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-luxury-surface);
}
::-webkit-scrollbar-thumb {
  background: var(--color-gold-start);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-gold-end);
}

/* Base Styles */
html {
  scroll-behavior: smooth;
  font-family: 'Inter', sans-serif;
  background-color: var(--color-luxury-surface);
  color: var(--color-text-on-surface);
}

.font-serif-heading {
  font-family: 'Playfair Display', Georgia, serif;
}

/* Gold Gradients & Utilities */
.text-gold-gradient {
  background: linear-gradient(135deg, #C5A059 0%, #E5C78B 50%, #C5A059 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shine 6s linear infinite;
}

.bg-gold-gradient {
  background: linear-gradient(135deg, #C5A059 0%, #E5C78B 100%);
}

.bg-gold-gradient-hover:hover {
  background: linear-gradient(135deg, #E5C78B 0%, #C5A059 100%);
}

.border-gold {
  border-color: #C5A059;
}

.border-gold-glow {
  box-shadow: 0 0 15px rgba(197, 160, 89, 0.25);
}

/* Glassmorphism Classes */
.glass-panel {
  background: rgba(10, 25, 47, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(197, 160, 89, 0.2);
}

.glass-nav {
  background: rgba(5, 11, 20, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-card {
  background: rgba(25, 28, 29, 0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
  border-color: rgba(197, 160, 89, 0.4);
  box-shadow: 0 10px 30px -10px rgba(197, 160, 89, 0.15);
  transform: translateY(-3px);
}

/* Modal Styling */
.modal-backdrop {
  background: rgba(5, 11, 20, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Keyframes */
@keyframes shine {
  to {
    background-position: 200% center;
  }
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 15px rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 0 25px rgba(37, 211, 102, 0.8);
  }
}

.whatsapp-pulse {
  animation: pulseGlow 2.5s infinite;
}

/* Range Input Styling for ROI Calculator */
input[type=range] {
  -webkit-appearance: none;
  width: 100%;
  background: rgba(255, 255, 255, 0.1);
  height: 6px;
  border-radius: 3px;
  outline: none;
}

input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, #C5A059, #E5C78B);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(197, 160, 89, 0.5);
  transition: transform 0.15s ease;
}

input[type=range]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}