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

:root {
  /* Brand Palette */
  --primary: #0284c7;
  --primary-hover: #0369a1;
  --primary-light: #e0f2fe;
  --primary-glow: rgba(2, 132, 199, 0.25);
  
  --accent-cyan: #06b6d4;
  --accent-orange: #f97316;
  --accent-orange-hover: #ea580c;
  --accent-red: #ef4444;

  /* Neutrals */
  --slate-950: #0b1120;
  --slate-900: #0f172a;
  --slate-850: #131d36;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;

  /* Typography */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout & Elevations */
  --container-max: 1240px;
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px -2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 24px -6px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 36px -8px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 0 35px -5px var(--primary-glow);

  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-main);
  color: var(--slate-700);
  background-color: #ffffff;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
}

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

a:hover {
  color: var(--primary-hover);
}

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.container-narrow {
  max-width: 880px;
}

/* ==========================================================================
   Utility Classes & Badges
   ========================================================================== */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: var(--primary-light);
  color: var(--primary-hover);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.3px;
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.badge-pill.dark {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--accent-cyan);
  border-color: rgba(6, 182, 212, 0.3);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ==========================================================================
   Header & Floating Glass Nav
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 24px -6px rgba(15, 23, 42, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.header-logo:hover {
  transform: scale(1.02);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--slate-700);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 0;
  position: relative;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  text-decoration: none;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary);
  border-radius: 2px;
}

/* Services Dropdown */
.nav-dropdown {
  position: relative;
}

.dropdown-icon {
  width: 12px;
  height: 8px;
  stroke: currentColor;
  stroke-width: 2;
  transition: transform 0.2s ease;
}

.nav-dropdown:hover .dropdown-icon {
  transform: rotate(180deg);
}

.mega-dropdown-menu {
  position: absolute;
  top: 100%;
  right: -80px;
  width: 440px;
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.16);
  padding: 12px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.2s ease;
  z-index: 1050;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
}

.nav-dropdown:hover .mega-dropdown-menu,
.nav-dropdown:focus-within .mega-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(4px);
}

.dropdown-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  text-decoration: none;
}

.dropdown-card:hover {
  background-color: var(--slate-50);
  text-decoration: none;
}

.dropdown-card-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dropdown-card-icon svg {
  width: 20px;
  height: 20px;
}

.dropdown-card-info h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--slate-900);
  line-height: 1.3;
}

.dropdown-card-info p {
  font-size: 0.8rem;
  color: var(--slate-500);
  line-height: 1.4;
  margin-top: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-search-btn {
  background: var(--slate-100);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-full);
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--slate-500);
  cursor: pointer;
  transition: var(--transition);
}

.header-search-btn:hover {
  background: var(--slate-200);
  color: var(--slate-800);
}

.header-search-btn kbd {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: #ffffff;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--slate-300);
  color: var(--slate-600);
}

.header-phone-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--slate-800);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: transparent;
  transition: var(--transition);
}

.header-phone-btn:hover {
  background: var(--slate-100);
  color: var(--primary);
  text-decoration: none;
}

.header-phone-btn svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--primary) 0%, #0369a1 100%);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
  transition: var(--transition);
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(2, 132, 199, 0.45);
  text-decoration: none;
}

.btn-orange {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--accent-orange) 0%, #ea580c 100%);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.35);
  transition: var(--transition);
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.btn-orange:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(249, 115, 22, 0.45);
  text-decoration: none;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #ffffff;
  color: var(--slate-800) !important;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  border: 1px solid var(--slate-300);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  text-decoration: none;
}

.btn-secondary:hover {
  background: var(--slate-50);
  border-color: var(--slate-400);
  transform: translateY(-2px);
  text-decoration: none;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  color: var(--slate-800);
  cursor: pointer;
}

/* ==========================================================================
   Hero Section Modernized
   ========================================================================== */
.hero-wrapper {
  position: relative;
  overflow: hidden;
  padding: 70px 0 60px;
  background: radial-gradient(circle at 80% 20%, rgba(224, 242, 254, 0.7) 0%, rgba(255, 255, 255, 0) 60%),
              radial-gradient(circle at 10% 80%, rgba(241, 245, 249, 0.8) 0%, rgba(255, 255, 255, 0) 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}

.hero-badge-wrap {
  margin-bottom: 20px;
}

.hero-headline {
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -1px;
  color: var(--slate-900);
  margin-bottom: 20px;
}

.hero-headline .text-gradient {
  background: linear-gradient(135deg, var(--primary) 0%, #2563eb 60%, #06b6d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--slate-600);
  line-height: 1.7;
  margin-bottom: 34px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.trust-badges-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  border-top: 1px solid var(--slate-200);
  padding-top: 28px;
}

.trust-badge-item {
  display: flex;
  flex-direction: column;
}

.trust-badge-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--slate-900);
}

.trust-badge-label {
  font-size: 0.82rem;
  color: var(--slate-500);
  font-weight: 500;
  line-height: 1.4;
}

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

.hero-main-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.2);
  border: 1px solid rgba(226, 232, 240, 0.8);
  background: #ffffff;
}

.hero-main-card img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-main-card:hover img {
  transform: scale(1.03);
}

.hero-floating-glass-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(15, 23, 42, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero-floating-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
}

.hero-floating-info p {
  font-size: 0.8rem;
  color: var(--slate-300);
  margin-top: 2px;
}

.hero-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
}

/* ==========================================================================
   Services Grid Modernized ("What We Can Do For You")
   ========================================================================== */
.section-modern {
  padding: 90px 0;
}

.section-modern.bg-light {
  background-color: var(--slate-50);
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}

.section-modern.bg-dark {
  background-color: var(--slate-950);
  color: #ffffff;
}

.section-header-center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}

.section-overline {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
  display: inline-block;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--slate-900);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-title.light {
  color: #ffffff;
}

.section-description {
  font-size: 1.1rem;
  color: var(--slate-600);
  line-height: 1.7;
}

.section-description.light {
  color: var(--slate-400);
}

.modern-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.modern-service-card {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

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

.modern-service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(2, 132, 199, 0.3);
}

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

.modern-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.modern-card-icon svg {
  width: 26px;
  height: 26px;
}

.modern-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 12px;
}

.modern-card-desc {
  font-size: 0.95rem;
  color: var(--slate-600);
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

.modern-card-link {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.modern-card-link:hover {
  color: var(--primary-hover);
  gap: 10px;
  text-decoration: none;
}

/* ==========================================================================
   Interactive Project Estimator & Quote Calculator
   ========================================================================== */
.estimator-card {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
}

.estimator-controls {
  padding: 44px;
}

.estimator-step {
  margin-bottom: 30px;
}

.estimator-step:last-child {
  margin-bottom: 0;
}

.estimator-step-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.step-num-badge {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.pill-select-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}

.pill-option {
  position: relative;
}

.pill-option input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.pill-option label {
  display: block;
  text-align: center;
  padding: 10px 14px;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--slate-700);
  cursor: pointer;
  transition: var(--transition);
}

.pill-option input:checked + label {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-hover);
  box-shadow: 0 0 0 1px var(--primary);
}

.estimator-summary {
  background: linear-gradient(135deg, var(--slate-900) 0%, var(--slate-850) 100%);
  color: #ffffff;
  padding: 44px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.summary-header h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 8px;
}

.summary-header p {
  font-size: 0.9rem;
  color: var(--slate-400);
}

.summary-specs-list {
  margin: 28px 0;
}

.summary-spec-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.88rem;
}

.summary-spec-row .spec-name {
  color: var(--slate-400);
}

.summary-spec-row .spec-val {
  font-weight: 700;
  color: #ffffff;
}

.summary-estimate-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 24px;
}

.summary-estimate-tag {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  text-transform: uppercase;
}

.summary-estimate-timeline {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-top: 4px;
}

/* ==========================================================================
   4-Step Roadmap ("Concept to Reality")
   ========================================================================== */
.roadmap-timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.roadmap-timeline-grid::before {
  content: '';
  position: absolute;
  top: 42px;
  left: 50px;
  right: 50px;
  height: 2px;
  background: var(--slate-200);
  z-index: 1;
}

.roadmap-step-card {
  position: relative;
  z-index: 2;
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
}

.roadmap-step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.roadmap-step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 6px #ffffff, 0 4px 12px rgba(2, 132, 199, 0.4);
}

.roadmap-step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 8px;
}

.roadmap-step-desc {
  font-size: 0.85rem;
  color: var(--slate-600);
  line-height: 1.5;
}

/* ==========================================================================
   Testimonials Modernized
   ========================================================================== */
.testimonials-modern-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-modern-card {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.testimonial-modern-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.testimonial-card-media {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.testimonial-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.testimonial-modern-card:hover .testimonial-card-media img {
  transform: scale(1.05);
}

.testimonial-badge-verified {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.testimonial-card-body {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.rating-stars {
  color: #f59e0b;
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.testimonial-quote-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 12px;
  line-height: 1.35;
}

.testimonial-quote-text {
  font-size: 0.92rem;
  color: var(--slate-600);
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

.testimonial-author-row {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--slate-100);
  padding-top: 16px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, #2563eb 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.author-meta h5 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--slate-900);
}

.author-meta span {
  font-size: 0.78rem;
  color: var(--slate-500);
}

/* ==========================================================================
   Dark CTA Banner Modernized
   ========================================================================== */
.cta-dark-banner {
  background: linear-gradient(135deg, #090e1a 0%, #0f172a 60%, #172554 100%);
  border-radius: var(--radius-lg);
  padding: 70px 48px;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.cta-dark-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.cta-dark-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  margin: 0 auto;
}

.cta-dark-title {
  font-size: 2.8rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin-bottom: 18px;
  letter-spacing: -0.5px;
}

.cta-dark-lead {
  font-size: 1.15rem;
  color: var(--slate-300);
  line-height: 1.7;
  margin-bottom: 36px;
}

.cta-dark-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ==========================================================================
   Sub-Page Hero Header
   ========================================================================== */
.subpage-hero {
  background: linear-gradient(180deg, var(--slate-900) 0%, var(--slate-950) 100%);
  color: #ffffff;
  padding: 70px 0 60px;
  position: relative;
  overflow: hidden;
}

.subpage-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
}

.subpage-hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: 16px;
}

.subpage-hero-desc {
  font-size: 1.15rem;
  color: var(--slate-300);
  line-height: 1.7;
  max-width: 760px;
}

/* Detailed Content Body Layout */
.subpage-content-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 50px;
  padding: 70px 0 90px;
}

.subpage-main-article {
  font-size: 1.05rem;
  color: var(--slate-700);
  line-height: 1.8;
}

.subpage-main-article h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--slate-900);
  margin: 36px 0 16px;
}

.subpage-main-article p {
  margin-bottom: 20px;
}

.highlight-box {
  background: var(--slate-50);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-xs);
  padding: 20px 24px;
  margin: 28px 0;
  font-size: 0.98rem;
  color: var(--slate-800);
}

.specs-bullet-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 24px 0 32px;
}

.spec-bullet-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  transition: var(--transition);
}

.spec-bullet-card:hover {
  border-color: var(--primary);
  transform: translateX(4px);
}

.spec-check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.spec-check-icon svg {
  width: 13px;
  height: 13px;
}

.subpage-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(2, 132, 199, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 16px;
}

.subpage-lead-img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin: 28px 0;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-md);
}

.subpage-cta-box {
  background: linear-gradient(135deg, var(--slate-900) 0%, var(--slate-800) 100%);
  border-radius: var(--radius-md);
  padding: 32px;
  color: #ffffff;
  margin: 36px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.subpage-cta-box h3 {
  font-size: 1.35rem;
  color: #ffffff;
  margin-bottom: 6px;
}

.subpage-cta-box p {
  color: var(--slate-300);
  font-size: 0.92rem;
  margin: 0;
}

/* Capability Matrix Table */
.capability-table-wrap {
  overflow-x: auto;
  margin: 36px 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--slate-200);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.capability-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.capability-table th {
  background: var(--slate-100);
  color: var(--slate-900);
  font-weight: 700;
  padding: 16px 20px;
  border-bottom: 1px solid var(--slate-200);
}

.capability-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--slate-100);
  color: var(--slate-700);
}

.capability-table tr:last-child td {
  border-bottom: none;
}

.capability-table tr:hover td {
  background: var(--slate-50);
}

/* Contact Photo Gallery */
.contact-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.contact-gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  height: 220px;
}

.contact-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.contact-gallery-item:hover img {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .subpage-cta-box {
    flex-direction: column;
    align-items: flex-start;
  }
  .contact-gallery-grid {
    grid-template-columns: 1fr;
    height: auto;
  }
  .contact-gallery-item {
    height: 200px;
  }
}

/* Sidebar Box */
.subpage-sidebar {
  position: sticky;
  top: 104px;
}

.sidebar-box {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 28px;
}

.sidebar-box h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 16px;
}

.sidebar-nav-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-xs);
  color: var(--slate-700);
  font-weight: 600;
  font-size: 0.92rem;
  transition: var(--transition);
}

.sidebar-nav-link:hover,
.sidebar-nav-link.active {
  background: var(--primary-light);
  color: var(--primary-hover);
  text-decoration: none;
}

/* ==========================================================================
   Modern Contact & Quote Form Page
   ========================================================================== */
.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  padding: 70px 0 90px;
}

.contact-info-col h1 {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--slate-900);
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.contact-notice-card {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #991b1b;
  font-weight: 600;
}

.contact-direct-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 36px;
}

.contact-direct-item {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.contact-direct-item span {
  font-size: 0.8rem;
  color: var(--slate-500);
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.contact-direct-item a {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--slate-900);
}

.contact-direct-item a:hover {
  color: var(--primary);
}

.contact-form-card {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 36px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--slate-800);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--slate-800);
  background: var(--slate-50);
  border: 1px solid var(--slate-300);
  border-radius: var(--radius-xs);
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  background: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ==========================================================================
   Footer Modernized
   ========================================================================== */
.site-footer {
  background: var(--slate-950);
  color: #ffffff;
  padding: 70px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand-col p {
  color: var(--slate-400);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 16px 0 24px;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  letter-spacing: 0.2px;
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav-list a {
  color: var(--slate-400);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-nav-list a:hover {
  color: #ffffff;
  transform: translateX(4px);
  text-decoration: none;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.footer-social-link:hover {
  background: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.footer-social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer-bottom-row {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--slate-500);
}

/* ==========================================================================
   Mobile Bottom Quick Actions Bar
   ========================================================================== */
.mobile-quick-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 16px;
  z-index: 999;
}

.mobile-quick-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 8px;
}

.mobile-quick-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 6px 4px;
  border-radius: var(--radius-xs);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none;
}

.mobile-quick-btn svg {
  width: 18px;
  height: 18px;
}

.mobile-quick-btn.highlight {
  background: var(--primary);
  color: #ffffff;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   Search Modal Modern
   ========================================================================== */
.modern-search-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 17, 32, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 3000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 100px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
}

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

.modern-search-dialog {
  width: 90%;
  max-width: 680px;
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.4);
  overflow: hidden;
  transform: translateY(-20px);
  transition: transform 0.25s ease;
}

.modern-search-modal.active .modern-search-dialog {
  transform: translateY(0);
}

.modern-search-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--slate-200);
}

.modern-search-input {
  flex-grow: 1;
  border: none;
  outline: none;
  font-family: var(--font-main);
  font-size: 1.15rem;
  color: var(--slate-900);
  background: transparent;
}

.modern-search-close {
  background: var(--slate-100);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--slate-600);
  font-size: 1.1rem;
}

.modern-search-results {
  max-height: 400px;
  overflow-y: auto;
  padding: 12px;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-headline {
    font-size: 2.8rem;
  }

  .modern-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .estimator-card {
    grid-template-columns: 1fr;
  }

  .roadmap-timeline-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .roadmap-timeline-grid::before {
    display: none;
  }

  .testimonials-modern-grid {
    grid-template-columns: 1fr;
    max-width: 580px;
    margin: 0 auto;
  }

  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .subpage-content-grid {
    grid-template-columns: 1fr;
  }

  .contact-layout-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .header-logo {
    height: 38px;
  }

  .header-nav,
  .header-actions {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-quick-bar {
    display: block;
  }

  body {
    padding-bottom: 60px;
  }

  .hero-headline {
    font-size: 2.1rem;
    word-break: break-word;
  }

  .estimator-controls,
  .estimator-summary {
    padding: 24px 16px;
  }

  .pill-select-grid {
    grid-template-columns: 1fr 1fr;
  }

  .trust-badges-bar {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .modern-services-grid {
    grid-template-columns: 1fr;
  }

  .cta-dark-banner {
    padding: 40px 20px;
  }

  .cta-dark-title {
    font-size: 1.85rem;
  }

  .form-grid-2 {
    grid-template-columns: 1fr;
  }

  .footer-top-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom-row {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

/* ==========================================================================
   Mobile Drawer & Overlay
   ========================================================================== */
.mobile-drawer,
.mobile-drawer-overlay {
  display: none;
}

@media (max-width: 768px) {
  .mobile-drawer {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 85%;
    max-width: 320px;
    height: 100%;
    background: #ffffff;
    box-shadow: 0 0 40px rgba(0,0,0,0.3);
    z-index: 4000;
    padding: 24px;
    transform: translateX(-100%);
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s ease;
    overflow-y: auto;
  }

  .mobile-drawer.active {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-drawer-overlay {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 3999;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.3s ease;
  }

  .mobile-drawer-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
}