/* ============================================================
   ApnaGhar Real Estate — style.css
   Colors: Deep Navy #1e3a5f, Gold #c9a84c, White #fff
   ============================================================ */

:root {
  --navy: #1e3a5f;
  --navy-dark: #0f2340;
  --navy-light: #2a4f7c;
  --gold: #c9a84c;
  --gold-light: #e8c97a;
  --white: #ffffff;
  --off-white: #f8f9fa;
  --gray-100: #f1f3f5;
  --gray-200: #e9ecef;
  --gray-400: #ced4da;
  --gray-600: #6c757d;
  --gray-800: #343a40;
  --text: #2c3e50;
  --text-light: #6c757d;
  --green: #27ae60;
  --red: #e74c3c;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: all 0.3s ease;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); background: var(--white); line-height: 1.6; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ---- CONTAINER ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 48px; }
.section-header.center { justify-content: center; text-align: center; }
.section-eyebrow { font-size: 13px; font-weight: 600; color: var(--gold); text-transform: uppercase; letter-spacing: 2px; display: block; margin-bottom: 8px; }
.section-title { font-family: 'Playfair Display', serif; font-size: clamp(24px, 4vw, 36px); font-weight: 700; color: var(--navy); line-height: 1.25; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 8px; font-weight: 600; font-size: 14px;
  transition: var(--transition); white-space: nowrap; cursor: pointer;
}
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-light); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--navy); border: 2px solid var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-gold { background: var(--gold); color: var(--navy-dark); }
.btn-gold:hover { background: var(--gold-light); }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.full-width { width: 100%; justify-content: center; }

/* ---- NAVBAR ---- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 16px 0; transition: var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: var(--navy-dark); padding: 10px 0;
  box-shadow: var(--shadow-md);
}
.nav-inner { display: flex; align-items: center; gap: 32px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 22px; color: var(--white); }
.logo-icon { font-size: 26px; }
.nav-links { display: flex; gap: 28px; margin-left: auto; }
.nav-links a { color: rgba(255,255,255,0.9); font-size: 14px; font-weight: 500; transition: var(--transition); }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-actions { display: flex; gap: 12px; margin-left: 16px; }
.nav-actions .btn-outline { color: var(--white); border-color: rgba(255,255,255,0.5); }
.nav-actions .btn-outline:hover { background: var(--white); color: var(--navy); }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; margin-left: auto; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); transition: var(--transition); border-radius: 2px; }

/* ---- HERO ---- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0a1628 0%, #1e3a5f 50%, #0d2b4e 100%);
}
.hero-bg::before {
  content: ''; position: absolute; inset: 0;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(201,168,76,0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(42,79,124,0.3) 0%, transparent 50%);
}
.hero-overlay { position: absolute; inset: 0; background: rgba(10,22,40,0.4); }
.hero-content { position: relative; z-index: 2; padding: 120px 20px 80px; max-width: 1200px; margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(201,168,76,0.2); border: 1px solid rgba(201,168,76,0.4);
  color: var(--gold-light); padding: 8px 18px; border-radius: 24px; font-size: 13px; font-weight: 600;
  margin-bottom: 28px;
}
.hero-title { font-family: 'Playfair Display', serif; font-size: clamp(40px, 7vw, 72px); font-weight: 700; color: var(--white); line-height: 1.15; margin-bottom: 20px; }
.hero-title .accent { color: var(--gold); }
.hero-sub { color: rgba(255,255,255,0.75); font-size: 18px; margin-bottom: 48px; }

/* ---- SEARCH BOX ---- */
.search-box { background: var(--white); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-lg); max-width: 780px; margin-bottom: 56px; }
.search-tabs { display: flex; border-bottom: 1px solid var(--gray-200); }
.stab { flex: 1; padding: 14px; font-weight: 600; font-size: 14px; color: var(--gray-600); transition: var(--transition); }
.stab.active { color: var(--navy); border-bottom: 3px solid var(--navy); }
.stab:hover { color: var(--navy); background: var(--gray-100); }
.search-fields { display: flex; align-items: center; gap: 0; flex-wrap: wrap; }
.sfield { flex: 1; min-width: 160px; display: flex; align-items: center; gap: 10px; padding: 14px 20px; border-right: 1px solid var(--gray-200); }
.sfield i { color: var(--gray-600); font-size: 14px; flex-shrink: 0; }
.sfield input, .sfield select { border: none; outline: none; width: 100%; font-size: 14px; color: var(--text); background: transparent; }
.search-btn { margin: 12px; border-radius: 8px; flex-shrink: 0; }

/* ---- HERO STATS ---- */
.hero-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.stat { text-align: center; }
.stat-num { display: block; font-size: 28px; font-weight: 700; color: var(--gold); }
.stat-label { font-size: 13px; color: rgba(255,255,255,0.7); }

/* ---- CATEGORIES ---- */
.categories-section { padding: 40px 0; background: var(--off-white); }
.categories-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 16px; }
.cat-card {
  background: var(--white); border-radius: var(--radius); padding: 24px 16px; text-align: center;
  transition: var(--transition); border: 1px solid var(--gray-200); cursor: pointer;
}
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--gold); }
.cat-icon { font-size: 32px; margin-bottom: 12px; }
.cat-card h3 { font-size: 15px; font-weight: 600; color: var(--navy); margin-bottom: 4px; }
.cat-card p { font-size: 12px; color: var(--text-light); }

/* ---- PROPERTY CARDS ---- */
.properties-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.property-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); cursor: pointer; border: 1px solid var(--gray-200); }
.property-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card-img-wrap { position: relative; height: 200px; overflow: hidden; }
.card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.property-card:hover .card-img-wrap img { transform: scale(1.05); }
.listing-badge { position: absolute; top: 12px; left: 12px; padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.rent-badge { background: var(--gold); color: var(--navy-dark); }
.sale-badge { background: var(--navy); color: var(--white); }
.avail-badge { position: absolute; top: 12px; right: 12px; background: var(--green); color: #fff; padding: 4px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.card-body { padding: 18px; }
.card-title { font-size: 16px; font-weight: 600; color: var(--navy); margin-bottom: 10px; line-height: 1.35; }
.card-meta { display: flex; gap: 14px; flex-wrap: wrap; font-size: 13px; color: var(--text-light); margin-bottom: 14px; }
.card-meta span { display: flex; align-items: center; gap: 5px; }
.card-meta i { color: var(--gold); font-size: 12px; }
.card-footer { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--gray-100); padding-top: 14px; }
.card-price { font-size: 18px; font-weight: 700; color: var(--navy); }

/* ---- SKELETON ---- */
.skeleton-card { background: var(--gray-100); border-radius: var(--radius); height: 320px; animation: pulse 1.5s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* ---- WHY SECTION ---- */
.why-section { background: var(--navy-dark); }
.why-section .section-title, .why-section .section-eyebrow { color: var(--white); }
.why-section .section-eyebrow { color: var(--gold); }
.why-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; margin-top: 48px; }
.why-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius); padding: 32px 24px; transition: var(--transition); }
.why-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-4px); }
.why-icon { width: 56px; height: 56px; background: rgba(201,168,76,0.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.why-icon i { font-size: 24px; color: var(--gold); }
.why-card h3 { font-size: 17px; font-weight: 600; color: var(--white); margin-bottom: 10px; }
.why-card p { font-size: 14px; color: rgba(255,255,255,0.65); line-height: 1.7; }

/* ---- EMI SECTION ---- */
.emi-section { background: var(--off-white); }
.emi-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.emi-features { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }
.emi-features li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text-light); }
.emi-features i { color: var(--green); }
.emi-calc { background: var(--white); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow-md); }
.emi-form label { display: block; font-size: 13px; font-weight: 500; color: var(--text-light); margin-top: 20px; margin-bottom: 8px; }
.emi-form input[type="range"] { width: 100%; accent-color: var(--navy); }
.emi-val { font-size: 14px; font-weight: 600; color: var(--navy); }
.emi-result { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--gray-200); }
.emi-number { text-align: center; margin-bottom: 20px; }
.emi-number span { display: block; font-size: 13px; color: var(--text-light); margin-bottom: 4px; }
.emi-number strong { display: block; font-size: 36px; font-weight: 700; color: var(--navy); }
.emi-breakdown { display: flex; justify-content: space-between; }
.emi-breakdown div { text-align: center; }
.emi-breakdown span { display: block; font-size: 12px; color: var(--text-light); }
.emi-breakdown strong { font-size: 16px; color: var(--navy); }

/* ---- CONTACT SECTION ---- */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-items { margin-top: 32px; display: flex; flex-direction: column; gap: 16px; }
.contact-item { display: flex; align-items: center; gap: 16px; padding: 16px; background: var(--off-white); border-radius: var(--radius-sm); transition: var(--transition); }
.contact-item:hover { background: var(--gray-100); }
.contact-item.whatsapp:hover { background: #e8f8f0; }
.ci-icon { width: 44px; height: 44px; background: var(--navy); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ci-icon i { font-size: 18px; color: var(--white); }
.contact-item.whatsapp .ci-icon { background: #25D366; }
.contact-item span { font-size: 12px; color: var(--text-light); display: block; }
.contact-item strong { font-size: 15px; color: var(--navy); }

/* ---- CONTACT FORM ---- */
.contact-form { background: var(--white); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow-md); border: 1px solid var(--gray-200); }
.contact-form h3 { font-size: 20px; font-weight: 700; color: var(--navy); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 500; color: var(--text-light); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--gray-400);
  border-radius: var(--radius-sm); font-size: 14px; color: var(--text);
  transition: var(--transition); background: var(--white);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(30,58,95,0.1);
}
.form-status { margin-top: 16px; }
.status-success { background: #e8f8f0; color: #27ae60; padding: 12px 16px; border-radius: 8px; font-size: 14px; font-weight: 500; display: flex; align-items: center; gap: 8px; }
.status-error { background: #fde8e8; color: var(--red); padding: 12px 16px; border-radius: 8px; font-size: 14px; font-weight: 500; display: flex; align-items: center; gap: 8px; }

/* ---- FOOTER ---- */
.footer { background: var(--navy-dark); color: rgba(255,255,255,0.8); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; margin-bottom: 48px; }
.footer-brand .logo-white { color: var(--white); }
.footer-brand p { margin-top: 16px; font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.6); }
.social-links { display: flex; gap: 12px; margin-top: 20px; }
.social-links a { width: 36px; height: 36px; background: rgba(255,255,255,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: var(--transition); font-size: 16px; }
.social-links a:hover { background: var(--gold); color: var(--navy-dark); }
.footer-col h4 { font-size: 15px; font-weight: 600; color: var(--white); margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; color: rgba(255,255,255,0.6); transition: var(--transition); }
.footer-col a:hover { color: var(--gold); }
.footer-contact li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: rgba(255,255,255,0.65); margin-bottom: 10px; }
.footer-contact i { color: var(--gold); width: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.5); }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.5); }
.footer-links a:hover { color: var(--gold); }

/* ---- FLOATING BUTTONS ---- */
.whatsapp-float {
  position: fixed; bottom: 80px; right: 24px; z-index: 999;
  width: 56px; height: 56px; background: #25D366; color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 28px; box-shadow: 0 4px 16px rgba(37,211,102,0.5); transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); }
.call-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 999;
  width: 56px; height: 56px; background: var(--navy); color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 22px; box-shadow: var(--shadow-md); transition: var(--transition);
}
.call-float:hover { background: var(--gold); color: var(--navy-dark); transform: scale(1.1); }

/* ---- EMPTY STATE ---- */
.empty-state { grid-column: 1/-1; text-align: center; padding: 60px; color: var(--text-light); }
.empty-state i { font-size: 48px; margin-bottom: 16px; color: var(--gray-400); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 992px) {
  .emi-wrapper, .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--navy-dark); flex-direction: column; align-items: center; justify-content: center; gap: 32px; z-index: 999; }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 20px; }
  .nav-actions { display: none; }
  .hamburger { display: flex; z-index: 1000; }
  .hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
  .section { padding: 56px 0; }
  .search-fields { flex-direction: column; }
  .sfield { border-right: none; border-bottom: 1px solid var(--gray-200); }
  .hero-stats { gap: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .section-header { flex-direction: column; gap: 16px; }
}

@media (max-width: 480px) {
  .properties-grid { grid-template-columns: 1fr; }
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
}