/* Modern AI Home Designer Styles */
:root {
  --primary-color: #10b981;
  --primary-dark: #059669;
  --secondary-color: #64748b;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --light-bg: #f8fafc;
  --dark-bg: #1e293b;
}

html {
  font-size: 14px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
  margin-bottom: 0;
  line-height: 1.6;
  color: #334155;
}

/* Hero Section */
.hero-section {
    /*background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);*/
    min-height:50vh;
    display: flex;
    align-items: center;
    color: black;
}

.bg-gradient-primary {
    /*background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);*/
    color: black;
}

.min-vh-75 {
  min-height: 35vh;
}

/* Upload Area */
.upload-area {
  transition: all 0.3s ease;
  background: #f8fafc;
  border: 3px dashed #d1d5db !important;
  border-radius: 12px !important;
}

.upload-area:hover {
  background: #f1f5f9;
  border-color: var(--primary-color) !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}

.upload-area.border-success {
  border-color: var(--success-color) !important;
  background: #f0fdf4;
  border-style: dashed !important;
  border-width: 3px !important;
}

/* Cards */
.card {
  border: none;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
}

.card.shadow {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.card.shadow-lg {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Buttons */
.btn {
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-outline-primary {
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-outline-primary:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

/* Navigation */
.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.navbar-dark .navbar-nav .nav-link:hover {
  color: white;
}

.bg-primary.navbar {
  background-color: var(--primary-color) !important;
}

/* Forms */
.form-control {
  border-radius: 8px;
  border: 1px solid #d1d5db;
  padding: 0.75rem 1rem;
  transition: all 0.2s ease;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

/* Pricing Cards */
.border-primary {
  border-color: var(--primary-color) !important;
  border-width: 2px !important;
}

.border-warning {
  border-color: var(--warning-color) !important;
  border-width: 2px !important;
}

/* Utilities */
.text-primary {
  color: var(--primary-color) !important;
}

.bg-primary {
  background-color: var(--primary-color) !important;
}

.text-warning {
  color: var(--warning-color) !important;
}

.bg-warning {
  background-color: var(--warning-color) !important;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-section {
    min-height: 60vh;
    text-align: center;
  }
  
  .display-4 {
    font-size: 2rem;
  }
  
  .lead {
    font-size: 1rem;
  }
}

/* Focus states */
.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}