/* EstateHub Gujarat Custom CSS Styling */

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

:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --primary-navy: #0f172a;
  --primary-accent: #2563eb;
  --whatsapp-green: #25D366;
  --whatsapp-green-hover: #1eae53;
  --bg-warm: #f8fafc;
  --card-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
  --hover-shadow: 0 20px 40px -15px rgba(37, 99, 235, 0.15);
}

body {
  font-family: var(--font-main);
  background-color: #f8fafc;
  color: #1e293b;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Glassmorphic Elements */
.glass-panel {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.glass-nav {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.glass-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: var(--card-shadow);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--hover-shadow);
  border-color: #cbd5e1;
}

/* WhatsApp Accent Buttons */
.btn-whatsapp {
  background-color: var(--whatsapp-green);
  color: #ffffff;
  font-weight: 600;
  transition: all 0.2s ease-in-out;
}
.btn-whatsapp:hover {
  background-color: var(--whatsapp-green-hover);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

/* Custom Range Inputs */
input[type="range"] {
  accent-color: #2563eb;
}

input[type="range"]::-webkit-slider-thumb {
  height: 20px;
  width: 20px;
  border-radius: 50%;
  background: #2563eb;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(37, 99, 235, 0.4);
  transition: transform 0.1s ease;
}
input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* Filter Tab Toggle */
.filter-tab.active {
  background-color: #0f172a;
  color: #ffffff;
  border-color: #0f172a;
}

.purpose-tab.active {
  background-color: #2563eb;
  color: #ffffff;
}

.bhk-pill.active {
  background-color: #2563eb;
  color: #ffffff;
  border-color: #2563eb;
}

/* Heart Favorite Animation */
.heart-icon.is-favorite {
  fill: #ef4444;
  color: #ef4444;
  animation: heartBounce 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes heartBounce {
  0% { transform: scale(1); }
  50% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

/* Modal Backdrops & Animations */
.modal-backdrop {
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: fadeIn 0.25s ease-out;
}

.modal-content {
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* EMI Gauge & Visual Chart Bar */
.emi-chart-principal {
  background: linear-gradient(90deg, #2563eb 0%, #3b82f6 100%);
}
.emi-chart-interest {
  background: linear-gradient(90deg, #f59e0b 0%, #fbbf24 100%);
}

/* Hero Background Pattern */
.hero-bg {
  background-color: #0f172a;
  background-image: 
    radial-gradient(at 0% 0%, rgba(37, 99, 235, 0.2) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.15) 0px, transparent 50%);
}

/* Badges */
.badge-gift {
  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
  color: #ffffff;
}

.badge-featured {
  background: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
  color: #ffffff;
}

/* Mobile & Touch Responsiveness Optimizations (Android & iPhone / iOS Safari) */
html, body {
  max-width: 100vw;
  overflow-x: hidden;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* Hide scrollbars while enabling smooth touch scrolling */
.no-scrollbar::-webkit-scrollbar {
  display: none;
}
.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

/* Prevent iOS Safari unwanted auto-zoom on input tap */
@media screen and (max-width: 767px) {
  input[type="text"],
  input[type="number"],
  input[type="email"],
  input[type="tel"],
  input[type="password"],
  input[type="datetime-local"],
  select,
  textarea {
    font-size: 16px !important;
  }
}

/* Responsive Mobile Modal Viewports */
@media screen and (max-width: 640px) {
  .modal-backdrop {
    padding: 12px !important;
  }
  .modal-content {
    max-height: 90vh !important;
    overflow-y: auto !important;
    padding: 20px 16px !important;
    border-radius: 20px !important;
  }
}

/* Safe area padding for bottom floating buttons on modern iPhones */
.pb-safe {
  padding-bottom: env(safe-area-inset-bottom, 1.5rem);
}