* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  background: #fff;
  font-family: 'Poppins', sans-serif;
  color: #111;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
header {
  background: #ffffff;
  max-width: 1920px;
  margin: 0 auto;
  padding: 10px 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo img {
  width: 50px;
  height: auto;
  border-radius: 8px;
}
.header-center {
  display: flex;
  gap: 40px;
}
.header-center .nav-item {
  color: #000;
  text-decoration: none;
  font-weight: 500;
  transition: color .2s ease;
}
.header-center .nav-item:hover {
  color: #28a745;
}

.form-check-input {
  width: 18px;
  height: 18px;
  accent-color: #28a745;
  margin-top: .25rem;
}
.card ul li {
  font-size: .95rem;
}
.sidebar-card {
  padding: 1.5rem;
}
.custom-card {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  transition: transform .25s ease, box-shadow .25s ease;
  border: none;
  background: #fff;
}
.custom-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}
.card-img-container {
  position: relative;
}
.custom-card .card-img-top {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.vip-top-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  font-size: .75rem;
  z-index: 3;
  display: inline-block;
}
.house-icon {
  position: absolute;
  bottom: 15px;
  right: 15px;
  font-size: 1.05rem;
  padding: 6px !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  z-index: 3;
}
.custom-card .card-body {
  padding: 1rem;
}
.card-title {
  margin-bottom: .25rem;
}
.card-location {
  margin-bottom: .75rem;
}
.card-price {
  color: #28a745;
}
.card-features {
  font-size: .85rem;
}
.card-features span {
  display: inline-block;
}
.internal-hero img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  object-fit: cover;
  display: block;
}
.internal-details {
  background: #f8f9fa;
  border: 1px solid #dee2e6 !important;
  padding: 30px !important;
  border-radius: 16px;
}
.internal-features-row div {
  font-size: .9rem;
  color: #555;
}
.site-footer {
  background: #38a846;
  color: #fff;
  max-width: 1920px;
  margin: 40px auto 0;
  padding: 30px 100px;
  font-family: Arial, sans-serif;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.08);
}
.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: nowrap;
  margin-bottom: 10px;
}
.footer-section {
  display: flex;
  gap: 30px;
  font-size: 16px;
  align-items: center;
}
.site-footer a {
  color: #fff;
  text-decoration: none;
  transition: color .15s;
}
.site-footer a:hover {
  color: #dddddd;
}
.footer-email {
  flex-grow: 1;
  text-align: center;
}
.footer-divider {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  margin: 10px 0;
}
.footer-copyright {
  text-align: center;
  font-size: 14px;
  opacity: .95;
}
.card-img-overlay {
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.02));
  color: #0b0b0b;
  padding: 2.5rem;
}
.card-img-overlay h1 {
  color: #071014;
}
.input-group .form-control {
  border-top-left-radius: 50rem;
  border-bottom-left-radius: 50rem;
}
.input-group .btn {
  border-top-right-radius: 50rem;
  border-bottom-right-radius: 50rem;
}
a:focus,
button:focus,
input:focus {
  outline: 3px solid rgba(40, 167, 69, 0.15);
  outline-offset: 2px;
}
@media (max-width: 1200px) {
  .card-img-top {
    height: 180px;
  }
  .custom-card {
    border-radius: 16px;
  }
}
@media (max-width: 992px) {
  .header-center {
    display: none;
  }
  header {
    padding: 10px 30px;
  }
  .card-img-top {
    height: 160px;
  }
  .input-group.w-50 {
    width: 100% !important;
  }
  .sidebar-card {
    padding: 1rem;
  }
  .site-footer {
    padding: 20px 40px;
  }
  .footer-content {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
}
@media (max-width: 576px) {
  .card-img-top {
    height: 140px;
  }
  .custom-card {
    border-radius: 12px;
  }
  .vip-top-badge {
    top: 10px;
    left: 10px;
    padding: .25rem .5rem;
    font-size: .7rem;
  }
  .house-icon {
    bottom: 10px;
    right: 10px;
    padding: 5px !important;
  }
  header {
    padding: 10px 20px;
  }
  .site-footer {
    padding: 20px;
    border-radius: 8px;
  }
}