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

:root {
  --color-primary: #5060a8;
  --color-primary-dark: #3f4e8a;
  --color-primary-deep: #354070;
  --color-accent: #f0b88a;
  --color-accent-dark: #e0a06e;
  --color-bg: #f6f5fb;
  --color-bg-alt: #eceaf4;
  --color-text: #3a3a4a;
  --color-text-light: #6b6b7b;
  --color-white: #ffffff;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1200px;
  --section-padding: 80px 24px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  line-height: 1.3;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* === Navigation === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.3s;
}

.nav.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.nav-logo img {
  height: 40px;
  width: 40px;
  object-fit: contain;
  border-radius: 6px;
}

.nav-logo span {
  color: var(--color-accent-dark);
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width 0.3s;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  margin: 6px 0;
  transition: 0.3s;
}

/* === Hero (plain gradient) === */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 140px 24px 100px;
  background: linear-gradient(165deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}

.hero-content {
  max-width: 650px;
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: 24px;
  padding: 8px 20px;
  border: 1px solid var(--color-accent);
  border-radius: 30px;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  margin-bottom: 20px;
  font-weight: 700;
}

.hero h1 span {
  color: var(--color-accent);
}

.hero p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 36px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* === About Strip === */
.about-strip {
  padding: 64px 24px;
}

.about-strip-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.about-strip-text h2 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.about-strip-text p {
  color: var(--color-text-light);
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.about-strip-image {
  border-radius: 12px;
  overflow: hidden;
}

.about-strip-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

/* === Property Card Link === */
.property-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.property-card-link:hover {
  color: inherit;
}

/* === Location Highlight === */
.location-highlight {
  padding: 64px 24px;
  background: var(--color-primary);
  color: var(--color-white);
}

.location-highlight-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.location-highlight h2 {
  color: var(--color-white);
  font-size: 2rem;
  margin-bottom: 12px;
}

.location-highlight p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 28px;
  font-size: 1rem;
}

.location-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.location-tag {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 24px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.8);
}

/* === Property Hero (detail pages) === */
.property-hero {
  min-height: 70vh;
  display: flex;
  align-items: flex-end;
  padding: 0 24px 60px;
  position: relative;
  background-size: cover;
  background-position: center;
  color: var(--color-white);
}

.property-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(53, 64, 112, 0.85) 0%, rgba(53, 64, 112, 0.15) 60%, rgba(53, 64, 112, 0.3) 100%);
}

.property-hero .container {
  position: relative;
  z-index: 1;
  width: 100%;
}

.property-hero h1 {
  color: var(--color-white);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  margin-bottom: 8px;
}

.property-hero .subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 16px;
}

.property-hero .specs {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 0.95rem;
  opacity: 0.85;
}

.property-hero .specs span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* === About Section === */
.about {
  padding: var(--section-padding);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about h2 {
  font-size: 2.2rem;
  margin-bottom: 24px;
}

.about p {
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}

.stat {
  padding: 24px;
  background: var(--color-white);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-accent);
  font-weight: 700;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 4px;
}

/* === Section Title === */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.section-header p {
  color: var(--color-text-light);
  font-size: 1.05rem;
}

/* === Properties Section === */
.properties {
  padding: var(--section-padding);
  background: var(--color-bg-alt);
}

.properties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
}

.property-card {
  background: var(--color-white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s, box-shadow 0.3s;
}

.property-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.property-card-image {
  height: 240px;
  overflow: hidden;
  position: relative;
}

.property-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

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

.property-card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  letter-spacing: 0.03em;
}

.property-card-body {
  padding: 28px;
}

.property-card-body h3 {
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.property-card-location {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.property-card-specs {
  display: flex;
  gap: 20px;
  padding: 16px 0;
  border-top: 1px solid var(--color-bg-alt);
  border-bottom: none;
  margin-bottom: 0;
}

.property-card-specs span {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.property-card-price {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-primary);
  font-weight: 700;
}

.property-card-price span {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-weight: 400;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
}

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

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

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

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

.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

/* === Location Section === */
.location {
  padding: var(--section-padding);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.location h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.location p {
  color: var(--color-text-light);
  margin-bottom: 24px;
}

.distances {
  display: grid;
  gap: 12px;
}

.distance-item {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-bg-alt);
  font-size: 0.95rem;
}

.distance-item span:last-child {
  color: var(--color-text-light);
}

/* === Property Detail Sections === */
.property-description {
  padding: var(--section-padding);
}

.property-description .container {
  max-width: 800px;
}

.property-description p {
  color: var(--color-text-light);
  margin-bottom: 16px;
  font-size: 1.05rem;
}

/* === Key Features === */
.features {
  padding: var(--section-padding);
  background: var(--color-bg-alt);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.feature-card {
  background: var(--color-white);
  padding: 32px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: var(--color-bg-alt);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
}

.feature-card h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

/* === Photo Gallery === */
.gallery {
  padding: var(--section-padding);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.gallery-item {
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 1;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

/* === Floor Plan === */
.floorplan {
  padding: var(--section-padding);
  background: var(--color-bg-alt);
}

.floorplan-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.floorplan h2 {
  font-size: 2rem;
  margin-bottom: 24px;
}

.floorplan-rooms {
  list-style: none;
}

.floorplan-rooms li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  font-size: 1rem;
  color: var(--color-text-light);
}

/* === House Features & Distances === */
.details-section {
  padding: var(--section-padding);
}

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

.details-grid h3 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.feature-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.feature-list li {
  padding: 8px 0;
  padding-left: 20px;
  position: relative;
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 15px;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* === Pricing / CTA === */
.property-cta {
  padding: var(--section-padding);
  background: var(--color-primary);
  text-align: center;
  color: var(--color-white);
}

.property-cta h2 {
  color: var(--color-white);
  font-size: 2.5rem;
  margin-bottom: 8px;
}

.property-cta p {
  opacity: 0.8;
  margin-bottom: 32px;
  font-size: 1.1rem;
}

.property-cta .btn-primary {
  font-size: 1.1rem;
  padding: 18px 40px;
}

/* === Footer === */
.footer {
  padding: 48px 24px;
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-white);
  margin-bottom: 8px;
}

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

.footer p {
  font-size: 0.85rem;
}

.footer-links {
  margin-top: 16px;
  display: flex;
  gap: 24px;
  justify-content: center;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
}

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

/* === Back Link === */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 16px 0;
  font-size: 0.9rem;
  font-weight: 500;
}

/* === Responsive === */
@media (max-width: 768px) {
  :root {
    --section-padding: 56px 20px;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--color-bg-alt);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .about-grid,
  .about-strip-inner,
  .location-grid,
  .floorplan-grid,
  .details-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero {
    padding: 120px 20px 72px;
  }

  .about-strip-image img {
    height: 240px;
  }

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

  .about-stats {
    grid-template-columns: 1fr 1fr;
  }

  .feature-list {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  }

  .property-hero {
    min-height: 50vh;
  }
}

@media (max-width: 480px) {
  .about-stats {
    grid-template-columns: 1fr;
  }

  .property-card-specs {
    flex-wrap: wrap;
    gap: 8px;
  }
}