:root {
  --primary-navy: #0f172a; /* Deep navy background */
  --secondary-navy: #1e293b; /* Slightly lighter navy for cards/sections */
  --accent-gold: #d4af37; /* Gold/tan finish */
  --accent-gold-hover: #fcd34d;
  --text-primary: #f8fafc; /* Off-white for readability */
  --text-secondary: #94a3b8; /* Muted text */
  --muted-border: #334155;
  --font-main: 'Inter', sans-serif;
  --font-serif: 'Playfair Display', serif; /* For elegant headers */
  --transition: all 0.3s ease;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--primary-navy);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  border-radius: 8px;
}

/* --- Layout & Typography --- */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

h1, h2, h3, h4, .serif {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.text-gold {
  color: var(--accent-gold);
}

.text-sub {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  font-size: 0.9rem;
}

.btn-primary {
  background-color: var(--accent-gold);
  color: var(--primary-navy);
  border: none;
}

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

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

.btn-outline:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

.badge {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

/* --- Header --- */
header {
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 100;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 10px;
}

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

.nav-links a {
  font-size: 0.9rem;
  transition: var(--transition);
}

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

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

/* --- Hero Section --- */
.hero {
  padding-top: 8rem;
  min-height: 90vh;
  position: relative;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(15,23,42,0.9) 0%, rgba(15,23,42,0.7) 100%), url('https://images.unsplash.com/photo-1600596542815-ffad4c1539a9?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80') center/cover no-repeat;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 450px;
  gap: 4rem;
  width: 100%;
}

.hero-text h1 {
  font-size: 4.5rem;
  margin-bottom: 1.5rem;
}

.hero-text p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin-bottom: 2rem;
}

.search-widget {
  background-color: rgba(30, 41, 59, 0.85);
  backdrop-filter: blur(10px);
  padding: 1.5rem; /* pehle 2.5rem tha */
  border-radius: 12px;
  border: 1px solid var(--muted-border);
  max-width: 420px; /* widget ka size chota karega */
  margin-bottom: 20px; /* bottom space */
}

.search-widget h3 {
  font-family: var(--font-main);
  font-size: 1.3rem; /* thoda chota */
  margin-bottom: 0.4rem;
}

.search-widget p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1rem; /* thoda kam */
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

.form-group input, 
.form-group select {
  width: 100%;
  padding: 0.6rem; /* input bhi chota */
  background-color: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--muted-border);
  border-radius: 4px;
  color: var(--text-primary);
  font-family: var(--font-main);
}

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

.search-widget .btn {
  width: 100%;
  margin-top: 0.8rem;
  padding: 0.8rem;
}

/* --- Featured Properties --- */
.featured-properties {
  padding: 6rem 0;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}

.explore-link {
  color: var(--accent-gold);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.explore-link:hover {
  gap: 10px;
}

.property-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.property-card {
  background-color: var(--secondary-navy);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--muted-border);
  transition: var(--transition);
}

.property-card-large {
  grid-column: span 2;
  position: relative;
}

.property-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
}

.card-img-wrapper {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.property-card-large .card-img-wrapper {
  height: 400px;
}

.card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
  transition: transform 0.5s ease;
}

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

.status-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--accent-gold);
  color: var(--primary-navy);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  text-transform: uppercase;
}

.card-content {
  padding: 1.5rem;
}

.property-card-large .card-content {
  position: absolute;
  bottom: 0;
  width: 100%;
  background: linear-gradient(to top, rgba(15,23,42,0.9), transparent);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.card-title {
  font-size: 1.25rem;
  font-family: var(--font-main);
  font-weight: 600;
}

.card-price {
  color: var(--accent-gold);
  font-weight: 700;
  font-size: 1.25rem;
}

.card-meta {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
}
.card-location {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

/* --- Expert Section --- */
.expert-section {
  padding: 6rem 0;
  background-color: var(--secondary-navy);
  margin: 4rem 0;
}

.expert-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.expert-image {
  position: relative;
}

.expert-image img {
  border-radius: 8px;
  border: 1px solid var(--muted-border);
}

.years-badge {
  position: absolute;
  bottom: 2rem;
  left: -2rem;
  background-color: white;
  color: var(--primary-navy);
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.years-badge h3 {
  font-size: 2rem;
  font-family: var(--font-main);
  margin-bottom: 0.25rem;
}

.years-badge p {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.expert-content p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

.expert-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
}

.feature-icon {
  color: var(--accent-gold);
}

/* --- Process Section --- */
.process-section {
  padding: 6rem 0;
  text-align: center;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.process-step {
  text-align: center;
}

.process-icon {
  color: var(--accent-gold);
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.process-step h4 {
  font-family: var(--font-main);
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.process-step p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* --- Testimonials --- */
.testimonials {
  padding: 6rem 0;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background-color: var(--secondary-navy);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--muted-border);
}

.stars {
  color: var(--accent-gold);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.testimonial-card p {
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: 2rem;
  font-size: 1rem;
}

.client-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.client-info img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.client-info h4 {
  font-family: var(--font-main);
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.client-info span {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

/* --- Newsletter --- */
.newsletter-section {
  padding: 5rem 0;
}

.newsletter-box {
  background-color: var(--secondary-navy);
  padding: 4rem;
  border-radius: 12px;
  text-align: center;
  border: 1px solid var(--muted-border);
}

.newsletter-box h2 {
  font-family: var(--font-main);
  margin-bottom: 1rem;
  font-size: 2rem;
}

.newsletter-box p {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

.newsletter-form {
  max-width: 800px;
  margin: 0 auto;
}

.newsletter-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

.newsletter-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.newsletter-form input,
.newsletter-form select {
  width: 100%;
  padding: 1rem;
  background-color: var(--primary-navy);
  border: 1px solid var(--muted-border);
  border-radius: 4px;
  color: white;
}

.newsletter-form .btn {
  width: 100%;
  padding: 1rem;
}

/* --- Footer --- */
footer {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--muted-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-col p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  max-width: 300px;
}

.socials {
  display: flex;
  gap: 1rem;
  color: var(--text-secondary);
}

.socials a:hover {
  color: var(--accent-gold);
}

.footer-col h4 {
  font-family: var(--font-main);
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.footer-col ul li {
  margin-bottom: 0.75rem;
}

.footer-col ul li a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--accent-gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--muted-border);
  color: var(--text-secondary);
  font-size: 0.8rem;
}


/* --- Animations & Modals --- */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-content {
  background: var(--secondary-navy);
  border: 1px solid var(--muted-border);
  border-radius: 12px;
  width: 90%;
  max-width: 600px;
  padding: 3rem;
  position: relative;
  transform: scale(0.95);
  transition: transform 0.3s ease;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  background: none;
  border: none;
  transition: color 0.3s ease;
}

.modal-close:hover {
  color: var(--accent-gold);
}

.modal-step {
  display: none;
  text-align: center;
  animation: fadeIn 0.4s ease;
}

.modal-step.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-step h3 {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--accent-gold);
}

.modal-step p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.question-options {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.option-btn {
  background: var(--primary-navy);
  border: 1px solid var(--muted-border);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--font-main);
  font-weight: 500;
}

.option-btn:hover {
  border-color: var(--accent-gold);
  background: rgba(212, 175, 55, 0.1);
}

/* Responsive */

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
  }
  .property-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .expert-grid {
    grid-template-columns: 1fr;
  }
  .years-badge {
    left: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .hero-text h1 {
    font-size: 3.5rem;
  }
  .property-grid {
    grid-template-columns: 1fr;
  }
  .property-card-large {
    grid-column: span 1;
  }
  .process-grid, .testimonial-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  .newsletter-row, .newsletter-row-2 {
    grid-template-columns: 1fr;
  }
}