/* Designed: custom.css - Tailwind Compatible */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --secondary: #059669;
  --light: #f8fafc;
  --dark: #1e293b;
  --gray: #64748b;
  --light-gray: #e2e8f0;
  --border: #e2e8f0;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Only apply resets to specific elements to avoid Tailwind conflicts */
body {
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  line-height: 1.6;
}

/* Container class for custom sections only */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header & Navigation */
header {
  background-color: white;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 50;
}

.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background-color: var(--primary);
  color: white;
  font-size: 0.875rem;
}

.top-bar .left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.top-bar .right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.top-bar a {
  color: white;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.main-nav {
  padding: 1rem 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

.logo span {
  color: var(--secondary);
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  font-size: 1rem;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn {
  display: inline-block;
  padding: 0.625rem 1.25rem;
  border-radius: 0.375rem;
  font-weight: 500;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  font-size: 0.875rem;
}

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

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

.btn-outline {
  background-color: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.btn-outline:hover {
  background-color: rgba(37, 99, 235, 0.1);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--dark);
  cursor: pointer;
}

/* Hero Search Section */
.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://placehold.co/1600x600/2563eb/ffffff?text=Phnom+Penh+Skyline') no-repeat center center/cover;
  color: white;
  padding: 4rem 0;
  text-align: center;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.search-container {
  background: white;
  border-radius: 0.75rem;
  padding: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}

.search-form {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 1rem;
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  font-size: 1rem;
}

.search-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  font-size: 1rem;
  background-color: white;
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236B7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 1rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
}

.search-btn {
  background-color: var(--primary);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 0.375rem;
  font-weight: 600;
  cursor: pointer;
  font-size: 1rem;
  transition: background-color 0.2s;
}

.search-btn:hover {
  background-color: var(--primary-dark);
}

/* Section Styling - Complementary to Tailwind only */
.section {
  padding: 4rem 0;
}

/* View all link styling */
.view-all {
  color: var(--primary);
  font-weight: 500;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Enhanced card animations - only for property/news cards */
section .bg-white.rounded-lg.shadow-md {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

section .bg-white.rounded-lg.shadow-md:hover img {
  transition: transform 0.5s ease;
}

/* Scrollbar styling for sliders */
.overflow-x-auto {
  scrollbar-width: thin;
  scrollbar-color: var(--primary) var(--light-gray);
}

.overflow-x-auto::-webkit-scrollbar {
  height: 6px;
}

.overflow-x-auto::-webkit-scrollbar-track {
  background: var(--light-gray);
  border-radius: 3px;
}

.overflow-x-auto::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 3px;
}

/* Button hover enhancement */
button.bg-white:hover {
  background-color: #f8fafc;
}

/* Link hover colors */
a.text-blue-600:hover {
  color: #1d4ed8;
}

/* Footer - complementary styles only */
footer {
  background-color: var(--dark);
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--primary);
}

.social-links a {
  transition: background-color 0.2s, color 0.2s;
}

.social-links a:hover {
  background-color: var(--primary);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .search-form {
      grid-template-columns: 1fr 1fr 1fr auto;
  }
}

/* Properties Grid Layout */
.properties-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .properties-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 640px) {
  .properties-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}