/* Walim Enterprise - Master Design System (Champagne Gold & Royal Sapphire Edition) */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&family=Syne:wght@600;700;800&family=Outfit:wght@400;600;700;800&display=swap');

:root {
  --bg-dark: #060a12;
  --bg-card: rgba(14, 22, 38, 0.75);
  --bg-card-hover: rgba(22, 34, 58, 0.9);
  --bg-modal: #091120;
  
  --accent-gold: #e5c158;
  --accent-gold-glow: rgba(229, 193, 88, 0.35);
  --accent-gold-dark: #b38f24;

  --accent-emerald: #38bdf8;
  --accent-emerald-glow: rgba(56, 189, 248, 0.35);
  --accent-emerald-dark: #0284c7;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-sub: #cbd5e1;
  
  --border-light: rgba(229, 193, 88, 0.14);
  --border-active: rgba(229, 193, 88, 0.6);
  
  --font-heading: 'Space Grotesk', 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-accent: 'Outfit', sans-serif;
  
  --transition-fast: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --shadow-glow: 0 10px 30px -8px rgba(229, 193, 88, 0.35);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 10% 15%, rgba(229, 193, 88, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 88% 65%, rgba(56, 189, 248, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 50% 90%, rgba(229, 193, 88, 0.05) 0%, transparent 40%);
  background-attachment: fixed;
}

/* Typography & Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: #ffffff;
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff 15%, #e5c158 55%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

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

.container {
  width: 90%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 15px;
}

.section-padding {
  padding: 90px 0;
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 50px auto;
}

.section-header .tag {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 30px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--accent-emerald);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 15px;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

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

/* Glassmorphism Panel */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  transition: var(--transition-smooth);
}

.glass-panel:hover {
  border-color: rgba(255, 255, 255, 0.18);
}

/* Header & Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-fast);
}

.navbar.scrolled {
  background: rgba(7, 9, 14, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  padding: 14px 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #070d18;
  font-size: 1.3rem;
  box-shadow: var(--shadow-glow);
}

.logo-text h1 {
  font-size: 1.4rem;
  letter-spacing: -0.5px;
}

.logo-text span {
  font-size: 0.75rem;
  color: var(--accent-emerald);
  display: block;
  font-weight: 600;
  margin-top: -3px;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
}

.nav-links a {
  color: var(--text-sub);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  position: relative;
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-gold);
  transition: var(--transition-fast);
  border-radius: 2px;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
  border: none;
  outline: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
  color: #070d18;
  font-weight: 700;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px -5px var(--accent-gold-glow);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  color: var(--text-main);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-emerald);
  color: var(--accent-emerald);
}

.btn-gold {
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  color: #000000;
  font-weight: 700;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px var(--accent-gold-glow);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  padding-top: 140px;
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 30px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--accent-gold);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 25px;
}

.hero-content h1 {
  font-size: 3.5rem;
  letter-spacing: -1px;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 35px;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 45px;
}

.owner-chip {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
}

.owner-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-emerald));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-weight: 800;
  font-size: 1.2rem;
}

.owner-info span {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.owner-info h4 {
  font-size: 1.05rem;
  color: var(--text-main);
}

/* Hero Showcase Card */
.hero-visual {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-light);
}

.hero-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.hero-image-wrapper:hover img {
  transform: scale(1.03);
}

.hero-floating-card {
  position: absolute;
  bottom: -25px;
  left: -25px;
  background: rgba(13, 19, 31, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
  box-shadow: 0 15px 35px rgba(0,0,0,0.5);
  max-width: 300px;
}

.floating-icon {
  width: 42px;
  height: 42px;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.hero-floating-card h5 {
  font-size: 0.95rem;
}

.hero-floating-card p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Stats Section */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
  margin-top: -30px;
  position: relative;
  z-index: 10;
}

.stat-item {
  padding: 30px 20px;
  text-align: center;
}

.stat-item h3 {
  font-size: 2.4rem;
  color: var(--accent-emerald);
  margin-bottom: 5px;
}

.stat-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.service-card {
  padding: 35px 25px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-emerald), var(--accent-gold));
  opacity: 0;
  transition: var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
  border-color: rgba(16, 185, 129, 0.3);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 22px;
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Filter Controls & Property Catalog */
.filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 40px;
  padding: 20px;
  background: rgba(18, 24, 38, 0.5);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.filter-chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-chip {
  padding: 10px 20px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  color: var(--text-sub);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-chip:hover,
.filter-chip.active {
  background: var(--accent-emerald);
  border-color: var(--accent-emerald);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.search-box {
  position: relative;
  min-width: 280px;
}

.search-box input {
  width: 100%;
  padding: 12px 18px 12px 42px;
  border-radius: 30px;
  background: rgba(13, 19, 31, 0.8);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-fast);
}

.search-box input:focus {
  border-color: var(--accent-emerald);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}

.search-box i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
}

.properties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
}

.property-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.property-card:hover {
  transform: translateY(-8px);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.property-thumb {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.property-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.property-card:hover .property-thumb img {
  transform: scale(1.06);
}

.property-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  padding: 5px 12px;
  border-radius: 20px;
  background: rgba(13, 19, 31, 0.85);
  backdrop-filter: blur(8px);
  color: var(--accent-emerald);
  font-size: 0.75rem;
  font-weight: 700;
  border: 1px solid rgba(16, 185, 129, 0.3);
  text-transform: uppercase;
}

.property-type-tag {
  position: absolute;
  bottom: 15px;
  right: 15px;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(0,0,0,0.7);
  color: var(--text-sub);
  font-size: 0.75rem;
  font-weight: 500;
}

.property-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.property-price {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 8px;
  font-family: var(--font-heading);
}

.property-price span {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 400;
}

.property-title {
  font-size: 1.15rem;
  margin-bottom: 10px;
  line-height: 1.3;
}

.property-location {
  color: var(--text-muted);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 18px;
}

.property-specs {
  display: flex;
  align-items: center;
  gap: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--border-light);
  margin-top: auto;
  margin-bottom: 18px;
  color: var(--text-sub);
  font-size: 0.85rem;
}

.spec-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.property-actions {
  display: flex;
  gap: 10px;
}

.property-actions .btn {
  flex: 1;
  padding: 10px 14px;
  font-size: 0.85rem;
}

/* Calculator & Estimator Section */
.calculator-card {
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.calc-inputs {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

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

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-sub);
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: rgba(13, 19, 31, 0.8);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-emerald);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}

.calc-result-box {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(245, 158, 11, 0.05));
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  padding: 35px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.calc-result-box h4 {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.calc-amount {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 8px;
  font-family: var(--font-heading);
}

.calc-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 25px;
}

/* Contact & Info Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-card {
  padding: 25px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.info-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.info-details h4 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.info-details p, .info-details a {
  color: var(--text-muted);
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition-fast);
}

.info-details a:hover {
  color: var(--accent-emerald);
}

.contact-form-panel {
  padding: 35px;
}

/* Modal Popup */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
  padding: 20px;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--bg-modal);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 650px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 35px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0,0,0,0.8);
  transform: translateY(20px);
  transition: var(--transition-smooth);
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  z-index: 999;
  text-decoration: none;
  transition: var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 15px 30px rgba(37, 211, 102, 0.6);
}

/* Footer */
footer {
  border-top: 1px solid var(--border-light);
  padding: 60px 0 30px 0;
  background: #040609;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 15px;
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content p {
    margin: 0 auto 35px auto;
  }
  .hero-buttons {
    justify-content: center;
  }
  .owner-chip {
    justify-content: center;
    margin: 0 auto;
    max-width: 320px;
  }
  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }
  .calculator-card, .contact-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-modal);
    flex-direction: column;
    justify-content: center;
    padding: 40px;
    transition: var(--transition-smooth);
    border-left: 1px solid var(--border-light);
  }
  .nav-links.active {
    right: 0;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-content h1 {
    font-size: 2.5rem;
  }
  .stats-bar {
    grid-template-columns: 1fr 1fr;
  }
}