/* ==========================================================================
   Mohali City Centre (STJ Group) - Master Design System
   Refined Architectural Corporate Theme: Crisp White & Porcelain Surfaces,
   Deep Executive Navy Blue, Clean Charcoal Slate, and Sophisticated Accents.
   (No harsh gold or brownish tones)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;0,800;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Clean Canvas & Backgrounds */
  --bg-page: #F8FAFC;
  --bg-card: #FFFFFF;
  --bg-surface: #F1F5F9;
  --bg-surface-alt: #E2E8F0;
  
  /* Executive Navy Blue Palette (Primary Brand) */
  --navy-deep: #07152B;
  --navy-primary: #0C2340;
  --navy-hover: #14355E;
  --navy-light: #1E3A68;
  --navy-subtle: #F0F5FA;
  --navy-border: #CBD8E6;
  
  /* Soft Architectural Blue Accents */
  --blue-accent: #1D4ED8;
  --blue-hover: #1E40AF;
  --blue-tint: #EFF6FF;
  --blue-border: #BFDBFE;
  
  /* Crisp High-Contrast Typography */
  --text-primary: #0F172A;
  --text-secondary: #334155;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  --text-white: #FFFFFF;

  /* Clean Borders & Shadows */
  --border-subtle: #E2E8F0;
  --border-medium: #CBD5E1;
  --border-dark: #0C2340;
  --shadow-sm: 0 1px 3px rgba(12, 35, 64, 0.04), 0 1px 2px rgba(12, 35, 64, 0.02);
  --shadow-card: 0 4px 16px -2px rgba(12, 35, 64, 0.06), 0 2px 6px -1px rgba(12, 35, 64, 0.03);
  --shadow-hover: 0 16px 30px -4px rgba(12, 35, 64, 0.12), 0 8px 12px -2px rgba(12, 35, 64, 0.06);
  --shadow-modal: 0 25px 50px -12px rgba(7, 21, 43, 0.28);

  /* Status Badges */
  --badge-delivered-bg: #ECFDF5;
  --badge-delivered-text: #065F46;
  --badge-ready-bg: #EFF6FF;
  --badge-ready-text: #1E40AF;
  --badge-possession-bg: #FEF3C7;
  --badge-possession-text: #92400E;
  --badge-ongoing-bg: #F0FDF4;
  --badge-ongoing-text: #166534;
  --badge-new-bg: #EEF2FF;
  --badge-new-text: #3730A3;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Radii & Transitions */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 85px;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1260px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ==========================================================================
   Typography & Shared Section Styles
   ========================================================================== */
.font-display {
  font-family: var(--font-heading);
}

.text-navy {
  color: var(--navy-primary);
}

.text-muted {
  color: var(--text-muted);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 1.1rem;
  background: var(--navy-subtle);
  border: 1px solid var(--navy-border);
  border-radius: var(--radius-full);
  color: var(--navy-primary);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1.15rem;
  color: var(--navy-deep);
}

.text-navy-highlight {
  color: var(--blue-accent);
  font-weight: 700;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

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

.section-padding {
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
}

/* ==========================================================================
   Buttons (Dark Bluish & Clean Executive Styling)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.82rem 1.75rem;
  font-weight: 600;
  font-size: 0.94rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.01em;
  transition: all var(--transition-smooth);
  text-align: center;
}

/* Dark Bluish Primary & Inquire Button */
.btn-primary, button.btn-primary, a.btn-primary {
  background-color: #0C2340 !important;
  color: #FFFFFF !important;
  border: 1px solid #07152B !important;
  box-shadow: 0 4px 12px rgba(12, 35, 64, 0.22);
}

.btn-primary:hover, button.btn-primary:hover, a.btn-primary:hover {
  background-color: #14355E !important;
  color: #FFFFFF !important;
  border-color: #0C2340 !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(12, 35, 64, 0.32);
}

.btn-primary:active, button.btn-primary:active {
  background-color: #07152B !important;
  transform: translateY(0);
}

/* Secondary Clean Button */
.btn-secondary {
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  color: var(--navy-primary);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--navy-primary);
  background: var(--navy-subtle);
  color: var(--navy-deep);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
  background: #FFFFFF;
  color: var(--navy-deep);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.52rem 1.1rem;
  font-size: 0.85rem;
}

.btn-full {
  width: 100%;
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all var(--transition-smooth);
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.site-header.scrolled {
  box-shadow: 0 8px 22px rgba(12, 35, 64, 0.08);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo-badge {
  width: 42px;
  height: 42px;
  background: var(--navy-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  color: #FFFFFF;
  letter-spacing: 0.02em;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy-deep);
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.brand-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--navy-primary);
  transition: width var(--transition-smooth);
}

.nav-link:hover, .nav-link.active {
  color: var(--navy-primary);
}

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

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

.nav-phone-link {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy-primary);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  white-space: nowrap;
  flex-shrink: 0;
}

.dyn-phone-text {
  white-space: nowrap;
}

.nav-phone-link:hover {
  background: var(--navy-subtle);
  border-color: var(--navy-primary);
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--navy-primary);
  padding: 0.5rem;
}

/* ==========================================================================
   Hero Section (Deep Architectural Navy, Clean White Typography)
   ========================================================================== */
.hero-section {
  min-height: 88vh;
  position: relative;
  display: flex;
  align-items: center;
  padding-top: 105px;
  padding-bottom: 4.5rem;
  background: linear-gradient(135deg, rgba(7, 21, 43, 0.93) 0%, rgba(12, 35, 64, 0.88) 100%),
              url('https://www.stjmohalicitycenter.com/images/projects/mcc1-cover.avif') center/cover no-repeat;
  background-attachment: fixed;
  color: #FFFFFF;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  color: #F8FAFC;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
}

/* Reduced size to wrap gracefully in 3 balanced lines */
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 2.7vw, 2.35rem);
  font-weight: 700;
  line-height: 1.34;
  margin-bottom: 1.4rem;
  color: #FFFFFF;
  max-width: 760px;
  letter-spacing: -0.01em;
}

.hero-title-sub {
  color: #93C5FD;
  font-size: clamp(1.35rem, 2.1vw, 1.85rem);
  font-weight: 600;
  display: block;
  margin-top: 0.35rem;
}

.hero-description {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: #E2E8F0;
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 700px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-bottom: 3.5rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 2.5vw, 2.3rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: 0.3rem;
}

.metric-label {
  font-size: 0.8rem;
  color: #CBD5E1;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

/* ==========================================================================
   About Us Section (Aligned Image & Clean Corporate Credentials)
   ========================================================================== */
.about-section {
  background-color: #FFFFFF;
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
}

.about-top-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 4rem;
  align-items: center; /* Image and text block are vertically aligned & parallel */
  margin-bottom: 3.5rem;
}

.about-image-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
}

.about-main-img {
  width: 100%;
  height: 420px; /* Perfectly proportioned to match narrative height with ZERO white space */
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.about-floating-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--navy-primary);
  color: #FFFFFF;
  border: 1px solid var(--navy-light);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 14px 30px rgba(12, 35, 64, 0.3);
  max-width: 250px;
}

.about-card-stat {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.about-card-text {
  font-size: 0.84rem;
  color: #E2E8F0;
  font-weight: 500;
  line-height: 1.4;
}

.about-text-content p {
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  font-size: 1.02rem;
  line-height: 1.75;
}

.about-cta-wrap {
  margin-top: 1.8rem;
}

.about-pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* 4 pillars spanning the full width */
  gap: 1.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.about-pillar-card {
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.4rem 1.25rem;
  transition: all var(--transition-fast);
}

.about-pillar-card:hover {
  border-color: var(--navy-primary);
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}

.pillar-icon {
  color: var(--navy-primary);
  margin-bottom: 0.4rem;
}

.pillar-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy-deep);
  margin-bottom: 0.25rem;
}

.pillar-desc {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   Projects Section & Filters
   ========================================================================== */
.projects-section {
  background-color: var(--bg-page);
  position: relative;
}

.filter-wrapper {
  display: flex;
  justify-content: center;
  margin-top: 2.5rem;
  margin-bottom: 3.5rem;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.filter-tabs {
  display: inline-flex;
  background: #FFFFFF;
  padding: 0.35rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-medium);
  box-shadow: var(--shadow-sm);
  max-width: 100%;
  box-sizing: border-box;
}

.filter-label-full {
  display: inline;
}

.filter-label-short {
  display: none;
}

.filter-btn {
  padding: 0.65rem 1.6rem;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-btn .count-badge {
  background: var(--bg-surface);
  color: var(--text-secondary);
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-weight: 700;
}

.filter-btn.active {
  background: var(--navy-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(12, 35, 64, 0.25);
}

.filter-btn.active .count-badge {
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

/* Project Card */
.project-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-smooth);
  position: relative;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--navy-border);
  box-shadow: var(--shadow-hover);
}

.project-card.card-highlight-pulse {
  animation: pulseCard 2s ease-in-out;
}

@keyframes pulseCard {
  0% { box-shadow: 0 0 0 0 rgba(12, 35, 64, 0.7); }
  50% { box-shadow: 0 0 0 12px rgba(12, 35, 64, 0); }
  100% { box-shadow: 0 0 0 0 rgba(12, 35, 64, 0); }
}

.card-image-wrap {
  position: relative;
  height: 230px;
  overflow: hidden;
  background: #E2E8F0;
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 1, 0.3, 1);
}

.project-card:hover .card-image {
  transform: scale(1.06);
}

.card-category-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(12, 35, 64, 0.92);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  z-index: 2;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.card-status-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  z-index: 2;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.badge-delivered {
  background: var(--badge-delivered-bg);
  color: var(--badge-delivered-text);
  border: 1px solid #A7F3D0;
}

.badge-ready {
  background: var(--badge-ready-bg);
  color: var(--badge-ready-text);
  border: 1px solid #BFDBFE;
}

.badge-possession {
  background: var(--badge-possession-bg);
  color: var(--badge-possession-text);
  border: 1px solid #FDE68A;
}

.badge-ongoing {
  background: var(--badge-ongoing-bg);
  color: var(--badge-ongoing-text);
  border: 1px solid #BBF7D0;
}

.badge-new-launch {
  background: var(--badge-new-bg);
  color: var(--badge-new-text);
  border: 1px solid #C7D2FE;
}

.card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title-group {
  margin-bottom: 0.75rem;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy-deep);
  line-height: 1.3;
}

.card-location {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.card-location svg {
  flex-shrink: 0;
  color: var(--navy-primary);
}

.card-overview {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-specs-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.spec-pill {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.card-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.card-price-group {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.price-value {
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--navy-primary);
}

.card-actions {
  display: flex;
  gap: 0.5rem;
}

/* ==========================================================================
   Amenities & USPs Section
   ========================================================================== */
.amenities-section {
  background-color: #FFFFFF;
  position: relative;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.amenities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
}

.amenity-card {
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.2rem 1.8rem;
  transition: all var(--transition-smooth);
}

.amenity-card:hover {
  transform: translateY(-5px);
  border-color: var(--navy-primary);
  background: #FFFFFF;
  box-shadow: var(--shadow-hover);
}

.amenity-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--navy-subtle);
  border: 1px solid var(--navy-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-primary);
  margin-bottom: 1.4rem;
}

.amenity-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--navy-deep);
}

.amenity-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Location & Connectivity
   ========================================================================== */
.location-section {
  background-color: var(--bg-page);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-top: 3rem;
}

.connectivity-list {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.connectivity-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.3rem;
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.connectivity-item:hover {
  border-color: var(--navy-primary);
  transform: translateX(4px);
}

.connectivity-place {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy-deep);
  min-width: 0;
}

.connectivity-time {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy-primary);
  background: var(--navy-subtle);
  border: 1px solid var(--navy-border);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
}

.map-card {
  height: 420px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  background: #E2E8F0;
}

.map-card iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-section {
  background: #FFFFFF;
  border-top: 1px solid var(--border-subtle);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 4rem;
  margin-top: 3rem;
}

.contact-info-card {
  background: var(--navy-primary);
  color: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 2.8rem;
  height: fit-content;
  box-shadow: var(--shadow-card);
}

.contact-info-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 1.8rem;
  color: #FFFFFF;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
}

.contact-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  flex-shrink: 0;
}

.contact-label {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #CBD5E1;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.contact-value {
  font-size: 1rem;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.5;
}

.contact-value a:hover {
  color: #BFDBFE;
}

/* Contact Form Card */
.contact-form-card {
  background: var(--bg-page);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 2.8rem;
  box-shadow: var(--shadow-card);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy-deep);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--navy-primary);
  box-shadow: 0 0 0 3px rgba(12, 35, 64, 0.12);
}

.form-control::placeholder {
  color: var(--text-light);
}

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

/* Category segmented selector */
.category-toggle-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 0.35rem;
}

.category-radio-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: #FFFFFF;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.category-radio-label:hover {
  border-color: var(--navy-primary);
}

.category-radio-label input[type="radio"] {
  accent-color: var(--navy-primary);
}

/* ==========================================================================
   Modals (Welcome Lead Popup & Project Detail Modal)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 21, 43, 0.72);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-modal);
  position: relative;
  transform: translateY(20px) scale(0.98);
  transition: transform 0.35s cubic-bezier(0.2, 1, 0.3, 1);
}

.modal-backdrop.open .modal-dialog {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  transition: all var(--transition-fast);
  z-index: 10;
}

.modal-close:hover {
  background: var(--bg-surface-alt);
  color: var(--text-primary);
  transform: rotate(90deg);
}

.modal-header {
  padding: 2.2rem 2.2rem 1.2rem;
  text-align: center;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 0.3rem;
}

.modal-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.modal-body {
  padding: 1.8rem 2.2rem 2.2rem;
}

/* Success Screen inside Modal / Form */
.lead-success-screen {
  text-align: center;
  padding: 1rem 0.5rem;
}

.success-icon-wrap {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-full);
  background: #ECFDF5;
  border: 2px solid #86EFAC;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.success-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 0.5rem;
}

.success-lead-msg {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.success-info-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.success-info-row {
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
}

.success-info-row strong {
  color: var(--navy-deep);
}

.success-followup {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 1.8rem;
}

.success-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

/* ==========================================================================
   Project Detail Modal
   ========================================================================== */
.project-modal-dialog {
  max-width: 860px;
}

.detail-gallery-container {
  margin-bottom: 1.8rem;
}

.detail-main-image-wrap {
  width: 100%;
  height: 360px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #E2E8F0;
  border: 1px solid var(--border-subtle);
}

.detail-main-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-thumb-strip {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.3rem;
}

.detail-thumb-item {
  width: 90px;
  height: 65px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.detail-thumb-item:hover, .detail-thumb-item.active {
  border-color: var(--navy-primary);
  transform: scale(1.03);
}

.detail-description-box {
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
}

.detail-section-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-top: 1.8rem;
  margin-bottom: 0.9rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--border-subtle);
}

.detail-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

.detail-spec-card {
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.1rem;
}

.detail-spec-label {
  font-size: 0.74rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.detail-spec-val {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy-deep);
}

.detail-inventory-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.detail-inv-card {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
}

.detail-inv-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}

.detail-inv-type {
  font-weight: 700;
  color: var(--navy-deep);
  font-size: 1rem;
}

.detail-inv-size {
  font-weight: 700;
  color: var(--navy-primary);
  background: var(--navy-subtle);
  border: 1px solid var(--navy-border);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.detail-inv-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
}

.detail-highlights-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.detail-highlight-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.94rem;
  color: var(--text-secondary);
}

.detail-check-icon {
  color: var(--navy-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.detail-modal-footer {
  margin-top: 2.2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.detail-price-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.detail-price-main {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy-deep);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--navy-deep);
  color: #FFFFFF;
  padding-top: 4.5rem;
  padding-bottom: 2rem;
  border-top: 1px solid var(--navy-hover);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  color: #CBD5E1;
  font-size: 0.92rem;
  line-height: 1.7;
  margin-top: 1.2rem;
  margin-bottom: 1.5rem;
  max-width: 360px;
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 1.4rem;
  position: relative;
  padding-bottom: 0.6rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--blue-accent);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a, .footer-links button {
  color: #CBD5E1;
  font-size: 0.9rem;
  text-align: left;
  transition: all var(--transition-fast);
}

.footer-links a:hover, .footer-links button:hover {
  color: #FFFFFF;
  transform: translateX(3px);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: #94A3B8;
}

/* ==========================================================================
   Floating Action Buttons & Toast
   ========================================================================== */
.floating-actions {
  position: fixed;
  bottom: 25px;
  right: 25px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 1500;
}

.floating-btn {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  box-shadow: 0 8px 25px rgba(12, 35, 64, 0.25);
  transition: all var(--transition-smooth);
}

.floating-btn:hover {
  transform: scale(1.08) translateY(-2px);
}

.floating-btn-whatsapp {
  background: #25D366;
}

.floating-btn-enquire {
  background: var(--navy-primary);
  border: 2px solid #FFFFFF;
  color: #FFFFFF;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 25px;
  left: 25px;
  z-index: 2100;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--navy-deep);
  border-left: 4px solid var(--blue-accent);
  border-radius: var(--radius-sm);
  padding: 1rem 1.4rem;
  color: #FFFFFF;
  font-size: 0.9rem;
  box-shadow: 0 10px 30px rgba(7, 21, 43, 0.25);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateY(50px);
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.2, 1, 0.3, 1);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-success {
  border-left-color: #10B981;
}

/* ==========================================================================
   Lead Submission Success / Confirmation Screen
   ========================================================================== */
.lead-success-screen {
  padding: 1rem 0.25rem;
  text-align: center;
  animation: fadeInModal 0.35s ease-out forwards;
}

@keyframes fadeInModal {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.success-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #ECFDF5;
  border: 2px solid #A7F3D0;
  color: #059669;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.15rem auto;
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.15);
}

.success-badge {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--navy-primary);
  background: var(--navy-subtle);
  border: 1px solid var(--navy-border);
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}

.success-title {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--navy-deep);
  margin-bottom: 0.5rem;
  line-height: 1.25;
}

.success-lead-msg {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 460px;
  margin: 0 auto 1.35rem auto;
}

.success-lead-msg strong {
  color: var(--navy-primary);
}

.success-info-box {
  background: #F8FAFC;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-bottom: 1.35rem;
  text-align: left;
}

.success-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0;
  border-bottom: 1px solid #EDF2F7;
  font-size: 0.88rem;
}

.success-info-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.success-info-row:first-child {
  padding-top: 0;
}

.success-info-label {
  color: var(--text-muted);
  font-weight: 500;
}

.success-info-val {
  color: var(--navy-deep);
  font-weight: 700;
}

.success-ref-tag {
  background: #EFF6FF;
  color: #1D4ED8;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.82rem;
  font-weight: 700;
  border: 1px solid #BFDBFE;
}

.success-sla-banner {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.15rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  text-align: left;
}

.success-sla-icon {
  color: #166534;
  flex-shrink: 0;
  margin-top: 2px;
}

.success-sla-text {
  font-size: 0.84rem;
  color: #166534;
  line-height: 1.5;
}

.success-sla-text strong {
  color: #14532D;
}

.success-actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.btn-whatsapp-action {
  background-color: #25D366 !important;
  color: #FFFFFF !important;
  border: 1px solid #20BA5A !important;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp-action:hover {
  background-color: #20BA5A !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .about-top-grid, .location-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-menu, .nav-actions .btn {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    background: #FFFFFF;
    border-bottom: 1px solid var(--border-subtle);
    padding: 2rem;
    box-shadow: 0 15px 30px rgba(12, 35, 64, 0.1);
  }
  
  .hero-section {
    padding-top: 120px;
    text-align: center;
  }
  
  .hero-content {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-ctas {
    justify-content: center;
  }
  
  .about-pillars-grid {
    grid-template-columns: 1fr;
  }

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

  .filter-wrapper {
    display: flex;
    justify-content: center;
    padding: 0 0.5rem;
    margin-top: 1.5rem;
    margin-bottom: 2.2rem;
    width: 100%;
    box-sizing: border-box;
  }

  .filter-tabs {
    display: flex;
    width: 100%;
    max-width: 440px;
    padding: 0.25rem;
    gap: 0.25rem;
    justify-content: space-between;
    box-sizing: border-box;
  }

  .filter-label-full {
    display: none;
  }

  .filter-label-short {
    display: inline;
  }

  .filter-btn {
    flex: 1;
    justify-content: center;
    text-align: center;
    padding: 0.55rem 0.35rem;
    font-size: 0.84rem;
    white-space: nowrap;
    gap: 0.35rem;
  }

  .filter-btn .count-badge {
    padding: 0.12rem 0.42rem;
    font-size: 0.72rem;
  }

  .card-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .card-price-group {
    flex-direction: row;
    justify-content: space-between;
    align-items: baseline;
  }

  .card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    width: 100%;
  }

  .card-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 0.6rem 0.5rem;
    font-size: 0.84rem;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .detail-specs-grid {
    grid-template-columns: 1fr;
  }

  .detail-main-image-wrap {
    height: 240px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .site-header .container {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }

  .brand-name {
    font-size: 1.05rem;
  }

  .brand-sub {
    font-size: 0.64rem;
  }

  .nav-phone-link {
    padding: 0.35rem 0.55rem;
    font-size: 0.8rem;
    gap: 0.3rem;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .nav-actions {
    gap: 0.4rem;
  }

  .connectivity-item {
    padding: 0.85rem 0.95rem;
    gap: 0.5rem;
  }

  .connectivity-place {
    font-size: 0.86rem;
    gap: 0.5rem;
  }

  .connectivity-time {
    font-size: 0.78rem;
    padding: 0.2rem 0.55rem;
  }

  .modal-backdrop {
    padding: 0.75rem;
  }
}