* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-dark: #1a1a1a;
  --color-dark-secondary: #2e2e38;
  --color-gray: #747480;
  --color-gray-light: #c4c4c4;
  --color-border: #e0e0e0;
  --color-bg: #fafafa;
  --color-white: #ffffff;
  --color-accent: #1a1a1a;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica", "Arial", sans-serif;
  background-color: var(--color-bg);
  color: var(--color-dark-secondary);
  line-height: 1.6;
}

/* Navigation */
.nav {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 600;
  color: var(--color-dark);
}

.nav-brand {
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  gap: 40px;
  align-items: center;
}

.nav-link {
  color: var(--color-gray);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-dark);
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

/* Hero Section */
.hero {
  background-color: var(--color-white);
  padding: 100px 0;
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-text {
  max-width: 600px;
}

.hero-label {
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 64px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-dark);
  margin-bottom: 24px;
  letter-spacing: -2px;
}

.hero-description {
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-gray);
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  gap: 48px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: var(--color-gray);
}

.hero-image {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.hero-image img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  display: block;
}

/* Featured Section */
.featured {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.section-description {
  font-size: 18px;
  color: var(--color-gray);
}

.section-cta {
  text-align: center;
  margin-top: 60px;
}

/* Properties Grid */
.properties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.property-card {
  background-color: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
  text-decoration: none;
  color: inherit;
  display: block;
}

.property-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}

.property-image {
  position: relative;
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.property-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.property-card:hover .property-image img {
  transform: scale(1.05);
}

.property-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}

.property-content {
  padding: 24px;
}

.property-price {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.property-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 6px;
}

.property-location {
  font-size: 15px;
  color: var(--color-gray);
  margin-bottom: 16px;
}

.property-features {
  display: flex;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.feature {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--color-gray);
}

.feature svg {
  color: var(--color-gray);
}

/* Why Us Section */
.why-us {
  padding: 120px 0;
  background-color: var(--color-white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.feature-card {
  text-align: center;
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  color: var(--color-dark);
}

.feature-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.feature-description {
  font-size: 16px;
  color: var(--color-gray);
  line-height: 1.6;
}

/* CTA Section */
.cta {
  padding: 100px 0;
  background-color: var(--color-dark);
  color: var(--color-white);
}

.cta-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.cta-description {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 40px;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
}

.btn-small {
  padding: 10px 24px;
  font-size: 14px;
}

.btn-large {
  padding: 16px 40px;
  font-size: 16px;
}

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

.btn-primary:hover {
  background-color: #000;
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-dark);
  border: 2px solid var(--color-dark);
}

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

.btn-secondary-inverse {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}

.btn-secondary-inverse:hover {
  background-color: var(--color-white);
  color: var(--color-dark);
}

/* Footer */
.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 60px 0 30px;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 40px;
}

.footer-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 8px;
}

.footer-logo svg {
  stroke: var(--color-white);
}

.footer-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.footer-link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 15px;
  transition: color 0.2s;
}

.footer-link:hover {
  color: var(--color-white);
}

.footer-text {
  color: rgba(255, 255, 255, 0.7);
  font-size: 15px;
  line-height: 1.7;
}

.footer-bottom {
  max-width: 1400px;
  margin: 0 auto;
  padding: 30px 40px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

/* Property Detail Page */
.property-detail-hero {
  position: relative;
  height: 600px;
  background-color: var(--color-dark);
}

.property-gallery {
  height: 100%;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 8px;
}

.gallery-main {
  position: relative;
  overflow: hidden;
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 8px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.property-detail-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 60px 40px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 60px;
}

.property-main-info h1 {
  font-size: 42px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.property-main-info .property-location {
  font-size: 18px;
  color: var(--color-gray);
  margin-bottom: 24px;
}

.property-main-info .property-price {
  font-size: 42px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 32px;
}

.property-specs {
  display: flex;
  gap: 40px;
  padding: 32px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 40px;
}

.spec-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.spec-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-dark);
}

.spec-label {
  font-size: 14px;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.property-description h2 {
  font-size: 28px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 16px;
}

.property-description p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-gray);
  margin-bottom: 16px;
}

.property-features-list {
  margin-top: 40px;
}

.property-features-list h2 {
  font-size: 28px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.features-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.features-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  color: var(--color-dark-secondary);
}

.features-list li:before {
  content: "✓";
  color: var(--color-dark);
  font-weight: 700;
  font-size: 18px;
}

.property-sidebar {
  position: sticky;
  top: 100px;
  height: fit-content;
}

.contact-agent-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 32px;
}

.contact-agent-card h3 {
  font-size: 24px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  color: var(--color-dark);
  transition: border-color 0.2s;
}

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

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* Listings Page */
.listings-header {
  background-color: var(--color-white);
  padding: 60px 0;
  text-align: center;
}

.listings-header h1 {
  font-size: 52px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.listings-header p {
  font-size: 20px;
  color: var(--color-gray);
}

.listings-container {
  padding: 80px 0;
}

.listings-filters {
  background-color: var(--color-white);
  padding: 24px;
  border-radius: 12px;
  margin-bottom: 48px;
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.filter-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  min-width: 200px;
}

.filter-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.filter-select {
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  color: var(--color-dark);
  background-color: var(--color-white);
  cursor: pointer;
}

/* About Page Styles */
.about-hero {
  background-color: var(--color-white);
  padding: 100px 0 60px;
  text-align: center;
}

.about-hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-hero-title {
  font-size: 56px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.about-hero-description {
  font-size: 20px;
  line-height: 1.7;
  color: var(--color-gray);
}

.team-section {
  padding: 80px 0;
  background-color: var(--color-bg);
}

.team-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}

.team-image-wrapper {
  position: sticky;
  top: 100px;
}

.team-image {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.team-name {
  font-size: 42px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
  letter-spacing: -1px;
}

.team-title {
  font-size: 18px;
  color: var(--color-gray);
  margin-bottom: 32px;
}

.team-description {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.team-description p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-dark-secondary);
}

.team-credentials {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
  padding: 32px;
  background-color: var(--color-white);
  border-radius: 12px;
}

.credential-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.credential-icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-dark);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-white);
}

.credential-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.credential-desc {
  font-size: 14px;
  color: var(--color-gray);
}

.team-contact {
  display: flex;
  gap: 16px;
}

.values-section {
  padding: 120px 0;
  background-color: var(--color-white);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
}

.value-card {
  padding: 40px;
  background-color: var(--color-bg);
  border-radius: 12px;
}

.value-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 24px;
  color: var(--color-dark);
}

.value-title {
  font-size: 24px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 16px;
}

.value-description {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-gray);
}

.stats-section {
  padding: 80px 0;
  background-color: var(--color-dark);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
}

.stat-card {
  text-align: center;
  padding: 32px;
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.05);
}

.stat-card .stat-number {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 12px;
}

.stat-card .stat-label {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.7);
}

/* Contact Page Styles */
.contact-hero {
  background-color: var(--color-white);
  padding: 100px 0 60px;
  text-align: center;
}

.contact-hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.contact-hero-title {
  font-size: 56px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.contact-hero-description {
  font-size: 20px;
  line-height: 1.7;
  color: var(--color-gray);
}

.contact-content-section {
  padding: 80px 0;
  background-color: var(--color-bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
}

.contact-form-container {
  background-color: var(--color-white);
  padding: 48px;
  border-radius: 12px;
}

.form-section-title {
  font-size: 32px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.form-section-description {
  font-size: 16px;
  color: var(--color-gray);
  margin-bottom: 40px;
}

.contact-form-main {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-row {
  display: flex;
  gap: 20px;
}

.form-group-full {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group-half {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-dark);
}

.form-select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  color: var(--color-dark);
  background-color: var(--color-white);
  cursor: pointer;
  transition: border-color 0.2s;
}

.form-select:focus {
  outline: none;
  border-color: var(--color-dark);
}

.contact-info-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card {
  background-color: var(--color-white);
  padding: 32px;
  border-radius: 12px;
}

.contact-info-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}

.contact-info-item:last-child {
  margin-bottom: 0;
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-bg);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-dark);
}

.contact-info-text {
  flex: 1;
}

.contact-info-text p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-dark-secondary);
}

.contact-info-text a {
  color: var(--color-dark);
  text-decoration: none;
  transition: color 0.2s;
}

.contact-info-text a:hover {
  color: var(--color-gray);
}

.contact-cta-card {
  background-color: var(--color-dark);
  padding: 32px;
  border-radius: 12px;
  color: var(--color-white);
}

.contact-cta-title {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
}

.contact-cta-description {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 24px;
}

.map-section {
  background-color: var(--color-bg);
}

.map-container {
  width: 100%;
  height: 450px;
}

.map-container iframe {
  display: block;
  width: 100%;
  height: 100%;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .hero-title {
    font-size: 48px;
  }
  
  .hero-image img {
    height: 400px;
  }
  
  .properties-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .property-detail-content {
    grid-template-columns: 1fr;
  }
  
  .property-sidebar {
    position: static;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .team-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .team-image-wrapper {
    position: static;
  }
  
  .values-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-container {
    padding: 16px 24px;
  }
  
  .nav-links {
    gap: 24px;
  }
  
  .nav-link {
    font-size: 14px;
  }
  
  .container {
    padding: 0 24px;
  }
  
  .hero {
    padding: 60px 0;
  }
  
  .hero-content {
    padding: 0 24px;
  }
  
  .hero-title {
    font-size: 36px;
  }
  
  .hero-description {
    font-size: 16px;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .hero-image img {
    height: 300px;
  }
  
  .featured,
  .why-us,
  .listings-container {
    padding: 60px 0;
  }
  
  .section-title {
    font-size: 32px;
  }
  
  .cta-title,
  .listings-header h1 {
    font-size: 32px;
  }
  
  .properties-grid {
    grid-template-columns: 1fr;
  }
  
  .property-detail-hero {
    height: 300px;
  }
  
  .property-gallery {
    grid-template-columns: 1fr;
  }
  
  .property-detail-content {
    padding: 40px 24px;
  }
  
  .property-main-info h1 {
    font-size: 32px;
  }
  
  .property-main-info .property-price {
    font-size: 32px;
  }
  
  .property-specs {
    flex-wrap: wrap;
    gap: 24px;
  }
  
  .features-list {
    grid-template-columns: 1fr;
  }
  
  .btn-large {
    width: 100%;
    text-align: center;
  }
  
  .about-hero-title,
  .contact-hero-title {
    font-size: 36px;
  }
  
  .team-contact {
    flex-direction: column;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    flex-direction: column;
  }
}