/* 
 * N^2 CSK Real Estate & Construction - Nellore
 * Custom Premium Design System - Devotional Gold & Bronze Theme
 */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

/* --- DESIGN SYSTEM VARIABLES --- */
:root {
  --font-heading: 'Cinzel', serif;
  --font-body: 'Inter', sans-serif;

  /* Color Palette */
  --bg-main: #0c0a07;          /* Rich Charcoal Gold Black */
  --bg-sec: #181410;           /* Dark Card Bronze Chocolate */
  --bg-nav: rgba(12, 10, 7, 0.9); /* Semi-transparent nav background */
  
  --lemon-yellow: #dfb743;     /* Primary Accent Gold */
  --lemon-yellow-hover: #c19b2f;
  --lemon-yellow-glow: rgba(223, 183, 67, 0.25);
  
  --gold-accent: #dfb743;      /* Logo gold color matching */
  --gold-glow: rgba(223, 183, 67, 0.15);
  
  --text-primary: #ffffff;
  --text-secondary: #d1c7bd;   /* Light Warm Gray */
  --text-muted: #8c8275;       /* Muted Brown Gray */
  
  --border-color: rgba(223, 183, 67, 0.1);
  --border-yellow-glow: rgba(223, 183, 67, 0.35);
  
  /* Layout constraints */
  --max-width: 1280px;
  
  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

/* --- RESET & BASIC STYLES --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-sec);
  border: 1px solid var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--lemon-yellow);
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.03em;
}

.section-title, .welcome-title, .widget-title, .brand-text {
  background: linear-gradient(135deg, #ffffff 10%, var(--lemon-yellow) 60%, #c19b2f 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-padding {
  padding: 6rem 0;
}

/* Highlight tags */
.highlight-text {
  color: var(--lemon-yellow);
  text-shadow: 0 0 10px var(--lemon-yellow-glow);
}

.tagline {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--lemon-yellow);
  margin-bottom: 0.75rem;
  display: inline-block;
  border-bottom: 1.5px solid var(--lemon-yellow);
  padding-bottom: 0.25rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-smooth);
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--lemon-yellow);
  color: #000000;
  border: 2px solid var(--lemon-yellow);
  box-shadow: 0 4px 20px var(--lemon-yellow-glow);
}

.btn-primary:hover {
  background-color: var(--lemon-yellow-hover);
  border-color: var(--lemon-yellow-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(223, 183, 67, 0.4);
}

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

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.03);
  border-color: var(--text-primary);
  transform: translateY(-2px);
}

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

.btn-yellow-outline:hover {
  background-color: var(--lemon-yellow);
  color: #000000;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px var(--lemon-yellow-glow);
}

/* --- NAVIGATION BAR --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--bg-nav);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  padding: 0.5rem 0;
  background-color: rgba(12, 10, 7, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  transition: var(--transition-smooth);
}

.navbar.scrolled .nav-container {
  height: 65px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 50px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-smooth);
}

.navbar.scrolled .logo-img {
  height: 42px;
}

.brand-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.brand-text span {
  background: inherit;
  -webkit-background-clip: inherit;
  -webkit-text-fill-color: inherit;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2.25rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover {
  color: var(--lemon-yellow);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--lemon-yellow);
  transition: var(--transition-fast);
}

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

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

/* Hamburger Menu button for mobile */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.75rem;
  cursor: pointer;
}

/* --- HERO SECTION --- */
.hero {
  position: relative;
  width: 100%;
  aspect-ratio: 2 / 1;
  max-height: 80vh;
  min-height: 480px;
  margin-top: 80px;
  background: url('devotional_banner.jpg') no-repeat center center/cover;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(12, 10, 7, 0.4); /* dark warm tint overlay */
  z-index: 1;
  pointer-events: none;
}

.hero-video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 45%;
  background: linear-gradient(to top, var(--bg-main) 10%, transparent);
  pointer-events: none;
  z-index: 2;
}

/* Floating search widget overlapping the hero bottom */
.hero-search-overlay {
  position: relative;
  margin-top: -5rem;
  margin-bottom: 3rem;
  z-index: 30;
}

.hero-widget {
  background: rgba(24, 20, 16, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-yellow-glow);
  border-radius: 12px;
  padding: 1.75rem 2.25rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 
              0 0 25px rgba(223, 183, 67, 0.15);
  position: relative;
}

.widget-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr auto;
  gap: 1.25rem;
  align-items: flex-end;
}

/* --- WELCOME SECTION --- */
.welcome-section {
  position: relative;
  padding: 4rem 0 5rem 0;
  background-color: var(--bg-main);
}

.welcome-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.welcome-title {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.welcome-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2.25rem;
  max-width: 600px;
}

.welcome-cta {
  display: flex;
  gap: 1rem;
}

.welcome-visual-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.highlight-card {
  background-color: var(--bg-sec);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: var(--transition-smooth);
}

.highlight-card:hover {
  border-color: var(--border-yellow-glow);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

.highlight-card .h-icon {
  background-color: rgba(223, 183, 67, 0.06);
  color: var(--lemon-yellow);
  width: 44px;
  height: 44px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  border: 1px solid rgba(223, 183, 67, 0.15);
}

.highlight-card .h-text h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  font-weight: 700;
}

.highlight-card .h-text p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.widget-title {
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.widget-title i {
  color: var(--lemon-yellow);
}

.widget-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
}

.form-select, .form-input {
  background-color: rgba(12, 10, 7, 0.6);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-select:focus, .form-input:focus {
  border-color: var(--lemon-yellow);
  box-shadow: 0 0 10px rgba(223, 183, 67, 0.1);
}

/* --- STATS COUNTER BAR --- */
.stats-bar {
  background-color: var(--bg-sec);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 3rem 0;
  position: relative;
  z-index: 20;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: var(--border-color);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--lemon-yellow);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* --- SERVICES SECTION --- */
.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 4rem auto;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-secondary);
}

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

.service-card {
  background-color: var(--bg-sec);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 3rem 2rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--lemon-yellow);
  transform: scaleY(0);
  transition: var(--transition-smooth);
  transform-origin: bottom;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(223, 183, 67, 0.15);
  box-shadow: 0 15px 35px rgba(0,0,0,0.3);
}

.service-card:hover::before {
  transform: scaleY(1);
}

.service-icon {
  background-color: rgba(223, 183, 67, 0.05);
  width: 60px;
  height: 60px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.75rem;
  border: 1px dashed rgba(223, 183, 67, 0.25);
  transition: var(--transition-smooth);
}

.service-icon i {
  color: var(--lemon-yellow);
  font-size: 1.5rem;
}

.service-card:hover .service-icon {
  background-color: var(--lemon-yellow);
}

.service-card:hover .service-icon i {
  color: #000000;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.service-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--lemon-yellow);
}

.service-link i {
  font-size: 0.8rem;
  transition: var(--transition-fast);
}

.service-link:hover i {
  transform: translateX(3px);
}

/* --- PROPERTIES FILTER & SHOWCASE --- */
.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  background-color: var(--bg-sec);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 0.6rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: 30px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn:hover, .filter-btn.active {
  background-color: var(--lemon-yellow);
  color: #000000;
  border-color: var(--lemon-yellow);
  box-shadow: 0 4px 15px var(--lemon-yellow-glow);
}

.properties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

.property-card {
  background-color: var(--bg-sec);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.property-card:hover {
  transform: translateY(-8px);
  border-color: rgba(223, 183, 67, 0.2);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.property-img-wrapper {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.property-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.property-card:hover .property-img {
  transform: scale(1.08);
}

.property-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--lemon-yellow);
  color: #000000;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
  text-transform: uppercase;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.property-details {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.property-price {
  font-size: 1.5rem;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--lemon-yellow);
  margin-bottom: 0.5rem;
}

.property-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  transition: var(--transition-fast);
}

.property-card:hover .property-title {
  color: var(--lemon-yellow);
}

.property-location {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 1.25rem;
}

.property-location i {
  color: var(--lemon-yellow);
}

.property-specs {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
  margin-top: auto;
}

.spec-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.825rem;
  color: var(--text-secondary);
}

.spec-item i {
  color: var(--lemon-yellow);
}

/* Hide animation for filter */
.property-card.hide {
  display: none;
}

/* --- ABOUT US SECTION --- */
.about-section {
  position: relative;
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4.5rem;
}

.about-visual {
  position: relative;
}

.about-img-frame {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  position: relative;
  z-index: 2;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.about-img-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 10, 7, 0.6), transparent);
}

.about-experience-badge {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  background-color: var(--lemon-yellow);
  color: #000000;
  padding: 2rem;
  border-radius: 12px;
  z-index: 5;
  box-shadow: 0 15px 30px rgba(223, 183, 67, 0.15);
  text-align: center;
  border: 1px solid rgba(255,255,255,0.2);
}

.badge-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  display: block;
}

.badge-lbl {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-top: 0.25rem;
}

.about-bullets {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-bullet-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.bullet-icon {
  background-color: rgba(223, 183, 67, 0.08);
  color: var(--lemon-yellow);
  min-width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  border: 1px solid rgba(223, 183, 67, 0.2);
}

.bullet-text h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

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

/* --- TESTIMONIALS --- */
.testimonials-section {
  background-color: var(--bg-sec);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.slider-container {
  overflow: hidden;
  position: relative;
  max-width: 850px;
  margin: 0 auto;
  padding: 1rem 0;
}

.testimonial-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-slide {
  min-width: 100%;
  padding: 0 1.5rem;
}

.testimonial-card {
  text-align: center;
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 3rem;
  position: relative;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.quote-icon {
  color: var(--lemon-yellow);
  font-size: 2.5rem;
  opacity: 0.2;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.client-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.client-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
}

.client-role {
  color: var(--lemon-yellow);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--border-color);
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

.slider-dot.active {
  background-color: var(--lemon-yellow);
  width: 25px;
  border-radius: 5px;
}

/* --- CONTACT & INQUIRY SECTION --- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.info-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.info-item-card {
  background-color: var(--bg-sec);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: var(--transition-smooth);
}

.info-item-card:hover {
  border-color: rgba(223, 183, 67, 0.15);
  transform: translateX(5px);
}

.info-card-icon {
  background-color: rgba(223, 183, 67, 0.06);
  color: var(--lemon-yellow);
  width: 46px;
  height: 46px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  border: 1px solid rgba(223, 183, 67, 0.15);
}

.info-card-text h4 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.info-card-text p {
  color: var(--text-secondary);
  font-size: 0.925rem;
}

.info-card-text a {
  color: var(--text-secondary);
  font-size: 0.925rem;
}

.info-card-text a:hover {
  color: var(--lemon-yellow);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 2.5rem;
}

.social-btn {
  background-color: var(--bg-sec);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.social-btn:hover {
  background-color: var(--lemon-yellow);
  color: #000000;
  border-color: var(--lemon-yellow);
  transform: translateY(-3px);
}

/* Contact Form Card */
.contact-form-card {
  background: rgba(18, 24, 41, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 3rem;
  position: relative;
}

.contact-form-card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 12px;
  background: linear-gradient(135deg, transparent 50%, var(--border-yellow-glow));
  z-index: -1;
  pointer-events: none;
}

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

.form-full {
  margin-bottom: 1.5rem;
}

.form-textarea {
  background-color: rgba(12, 10, 7, 0.6);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  width: 100%;
  min-height: 120px;
  resize: vertical;
  transition: var(--transition-fast);
}

.form-textarea:focus {
  border-color: var(--lemon-yellow);
  box-shadow: 0 0 10px rgba(223, 183, 67, 0.15);
}

.form-status {
  margin-top: 1rem;
  font-size: 0.9rem;
  display: none;
  padding: 0.75rem 1rem;
  border-radius: 6px;
}

.form-status.success {
  display: block;
  background-color: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #4ade80;
}

.form-status.error {
  display: block;
  background-color: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
}

/* --- FOOTER --- */
.footer {
  background-color: #04060c;
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 35px;
  height: 2px;
  background-color: var(--lemon-yellow);
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.925rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  max-width: 280px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.925rem;
}

.footer-links a:hover {
  color: var(--lemon-yellow);
  padding-left: 5px;
}

.footer-contact-info {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-contact-info li {
  display: flex;
  gap: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.925rem;
}

.footer-contact-info li i {
  color: var(--lemon-yellow);
  margin-top: 0.25rem;
}

.footer-contact-info li a:hover {
  color: var(--lemon-yellow);
}

.footer-map-container {
  border-radius: 8px;
  overflow: hidden;
  height: 180px;
  border: 1px solid var(--border-color);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-bottom-links a:hover {
  color: var(--lemon-yellow);
}

/* Quick Floating Action Button for WhatsApp */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: #25d366;
  color: #ffffff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  z-index: 999;
  transition: var(--transition-smooth);
}

.floating-whatsapp:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

/* --- ANIMATIONS & INTERACTIVE TRANSITIONS --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* --- RESPONSIVENESS MEDIA QUERIES --- */
@media (max-width: 1024px) {
  .welcome-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero {
    aspect-ratio: auto;
    height: 380px;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  
  .stat-item:nth-child(2)::after {
    display: none;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .properties-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  
  .about-experience-badge {
    bottom: -1rem;
    right: -1rem;
    padding: 1.5rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--bg-main);
    flex-direction: column;
    padding: 3rem 2rem;
    align-items: flex-start;
    gap: 2rem;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border-color);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .nav-actions {
    display: none;
  }
  
  .welcome-title {
    font-size: 2.5rem;
  }
  
  .widget-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .hero-search-overlay {
    margin-top: 1.5rem;
    padding: 0 1rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .properties-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .section-padding {
    padding: 4rem 0;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .stat-item::after {
    display: none;
  }
  
  .welcome-title {
    font-size: 2.0rem;
  }
  
  .welcome-cta {
    flex-direction: column;
  }
  
  .hero-widget {
    padding: 1.25rem;
  }
  
  .contact-form-card {
    padding: 1.5rem;
  }
  
  .testimonial-card {
    padding: 1.5rem;
  }
}

/* --- WELCOME DEVOTIONAL AUDIO MODAL --- */
body.modal-active {
  overflow: hidden;
}

.audio-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--bg-main);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.audio-modal-overlay.hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.audio-modal-card {
  background: rgba(24, 20, 16, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-yellow-glow);
  border-radius: 16px;
  padding: 3rem;
  text-align: center;
  max-width: 480px;
  width: 90%;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), 
              0 0 35px rgba(223, 183, 67, 0.2);
  transform: translateY(0);
  transition: transform 0.5s ease;
}

.audio-modal-overlay.hide .audio-modal-card {
  transform: translateY(-30px);
}

.audio-modal-logo {
  height: 80px;
  width: auto;
  object-fit: contain;
  margin: 0 auto 1.5rem auto;
  display: block;
}

.audio-modal-card h2 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-heading);
}

.audio-wave {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 4px;
  height: 35px;
  margin: 2rem 0;
}

.audio-wave span {
  display: block;
  width: 4px;
  height: 6px;
  background-color: var(--lemon-yellow);
  animation: waveBounce 1.2s ease-in-out infinite alternate;
  border-radius: 2px;
}

.audio-wave span:nth-child(2) { animation-delay: 0.15s; }
.audio-wave span:nth-child(3) { animation-delay: 0.3s; }
.audio-wave span:nth-child(4) { animation-delay: 0.45s; }
.audio-wave span:nth-child(5) { animation-delay: 0.6s; }

@keyframes waveBounce {
  from {
    height: 6px;
    transform: scaleY(1);
  }
  to {
    height: 35px;
    transform: scaleY(1);
  }
}

.nav-audio-toggle {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: var(--transition-smooth);
  outline: none;
}

.nav-audio-toggle:hover {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-color: var(--text-secondary);
  transform: scale(1.05);
}

.nav-audio-toggle.playing {
  background-color: var(--lemon-yellow);
  color: #000000;
  border-color: var(--lemon-yellow);
  box-shadow: 0 0 12px var(--lemon-yellow-glow);
  animation: pulseAudioGlow 2s infinite alternate;
}

@keyframes pulseAudioGlow {
  0% {
    box-shadow: 0 0 8px var(--lemon-yellow-glow);
  }
  100% {
    box-shadow: 0 0 16px rgba(223, 183, 67, 0.4);
  }
}