/*
Theme Name: CSGINDIA Premium Properties
Theme URI: https://csgindia.com
Author: CSGINDIA
Author URI: https://csgindia.com
Description: A luxury real estate theme for premium properties in India. Features elegant dark theme design, property listings, filtering, and property detail pages.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: csgindia-theme
Tags: luxury, real-estate, dark-theme, responsive
*/

/* CSS Variables */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #141414;
  --bg-tertiary: #1f1f1f;
  --text-primary: #ffffff;
  --text-secondary: #a3a3a3;
  --text-accent: #d4a373;
  --border-color: #2e2e2e;
  --primary-accent: #d4a373;
  --primary-accent-hover: #e0b48d;
  --container-width: 1200px;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Playfair Display', serif;
}

/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

ul {
  list-style: none;
}

/* Utilities */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  background-color: var(--primary-accent);
  color: var(--bg-primary);
  font-weight: 600;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn:hover {
  background-color: var(--primary-accent-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--text-primary);
  color: var(--text-primary);
  padding: 12px 24px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-outline:hover {
  background-color: var(--text-primary);
  color: var(--bg-primary);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

/* Header */
.site-header {
  padding: 20px 0;
  background-color: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
}

.main-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.logo a {
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

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

.nav-auth-link {
  color: var(--primary-accent);
}

/* Hero */
.hero {
  height: 80vh;
  min-height: 600px;
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-size: 4rem;
  margin-bottom: var(--spacing-sm);
  max-width: 800px;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

/* Properties Grid */
.properties-section {
  padding: var(--spacing-lg) 0;
}

.property-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-md);
}

.property-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.property-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.property-card a {
  display: block;
}

.card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.card-content {
  padding: 1.5rem;
}

.card-price {
  color: var(--primary-accent);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.card-address {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.card-specs {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
}

.spec-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Property Detail Page */
.detail-container {
  padding: var(--spacing-lg) 0;
}

.detail-header {
  margin-bottom: var(--spacing-md);
}

.detail-title {
  font-family: var(--font-heading);
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.detail-address {
  color: var(--text-secondary);
  font-size: 1.2rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-md);
}

.detail-image-main {
  width: 100%;
  height: 500px;
  object-fit: cover;
  margin-bottom: var(--spacing-md);
}

.detail-price {
  font-size: 2.5rem;
  color: var(--primary-accent);
  font-family: var(--font-heading);
  margin-bottom: var(--spacing-md);
}

.detail-description {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.features-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: var(--spacing-md);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-primary);
}

/* Contact Form */
.contact-form {
  background-color: var(--bg-secondary);
  padding: 2rem;
  border: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-main);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-accent);
}

/* Filter Section */
.filter-container {
  margin-bottom: var(--spacing-md);
  padding: 1.5rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
}

.filter-form {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: flex-end;
}

.filter-group {
  flex: 1;
  min-width: 150px;
}

.filter-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.filter-group select,
.filter-group input {
  width: 100%;
  padding: 10px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.price-inputs {
  display: flex;
  gap: 0.5rem;
}

.price-inputs input {
  width: 50%;
}

/* Footer */
.site-footer {
  background-color: var(--bg-secondary);
  padding: var(--spacing-lg) 0;
  margin-top: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  text-align: center;
  color: var(--text-secondary);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand h3 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.footer-contact h4 {
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

/* Pagination */
.pagination {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.pagination a,
.pagination span {
  padding: 8px 16px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.pagination .current {
  background-color: var(--primary-accent);
  color: var(--bg-primary);
}

/* View All Container */
.view-all-container {
  text-align: center;
  margin-top: 2rem;
}

.no-properties {
  text-align: center;
  padding: 2rem;
  color: var(--text-secondary);
}

/* Page Styles */
.page-section {
  padding: var(--spacing-lg) 0;
}

.page-header {
  margin-bottom: var(--spacing-md);
}

.page-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
}

.page-content {
  color: var(--text-secondary);
  line-height: 1.8;
}

.page-featured-image {
  margin-bottom: var(--spacing-md);
}

.featured-image {
  width: 100%;
  height: auto;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2rem;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .nav-links {
    gap: 1rem;
    font-size: 0.9rem;
  }

  .hero {
    height: 60vh;
    min-height: 400px;
  }

  .property-grid {
    grid-template-columns: 1fr;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .detail-image-main {
    height: 300px;
  }

  .filter-form {
    flex-direction: column;
  }

  .filter-group {
    width: 100%;
  }
}