:root {
  --primary-color: #0f172a;
  --secondary-color: #1e293b;
  --accent-color: #facc15;
  --light-color: #f8fafc;
  --text-color: #334155;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text-color);
  background-color: #f5f7fa;
}

.custom-navbar {
  background: rgba(15, 23, 42, 0.95);
  transition: 0.3s ease;
}

.navbar-brand,
.nav-link {
  color: #fff !important;
}

.nav-link:hover {
  color: var(--accent-color) !important;
}

.hero-section {
  min-height: 100vh;
  padding-top: 90px;
  background:
    linear-gradient(rgba(15, 23, 42, 0.75), rgba(15, 23, 42, 0.75)),
    url("https://images.unsplash.com/photo-1570129477492-45c003edd2be?auto=format&fit=crop&w=1600&q=80")
    center/cover no-repeat;
}

.search-box {
  border-radius: 16px;
}

.feature-box,
.property-card,
.testimonial-card,
.contact-info,
.service-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-box:hover,
.property-card:hover,
.testimonial-card:hover,
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.12);
}

.feature-icon,
.service-icon {
  font-size: 2rem;
  color: var(--accent-color);
}

.property-card img {
  height: 240px;
  object-fit: cover;
}

.price {
  color: var(--primary-color);
  font-size: 1.1rem;
}

.section-dark {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.service-card {
  background-color: rgba(255, 255, 255, 0.08);
  color: #fff;
  backdrop-filter: blur(4px);
}

.cta-section {
  background:
    linear-gradient(rgba(30, 41, 59, 0.9), rgba(30, 41, 59, 0.9)),
    url("https://images.unsplash.com/photo-1460317442991-0ec209397118?auto=format&fit=crop&w=1600&q=80")
    center/cover no-repeat;
}

.contact-info {
  background: #fff;
}

.social-links a {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--primary-color);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.2rem;
  transition: 0.3s ease;
}

.social-links a:hover {
  background: var(--accent-color);
  color: #000;
}

.footer-custom {
  background-color: var(--primary-color);
}

.btn-warning {
  font-weight: 600;
}

.receipt-box {
  background: #ffffff;
  border: 1px solid #dee2e6;
  border-radius: 12px;
  padding: 24px;
  min-height: 320px;
}

.receipt-box p {
  margin-bottom: 12px;
  font-size: 1rem;
}

input[type="file"] {
  cursor: pointer;
}

@media (max-width: 991px) {
  .hero-section {
    text-align: center;
    padding-top: 120px;
    padding-bottom: 60px;
  }
}

@media print {
  body * {
    visibility: hidden;
  }

  #receiptPreview,
  #receiptPreview * {
    visibility: visible;
  }

  #receiptPreview {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    border: none;
  }

  #printReceipt {
    display: none !important;
  }
}