/* Modern CSS styling for OM Group of Companies website */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  /* Color Palette */
  --bg-primary: #080C14;
  --bg-secondary: #0F1626;
  --bg-card: rgba(20, 28, 47, 0.6);
  --border-color: rgba(255, 255, 255, 0.08);

  --accent-cyan: #00F0FF;
  --accent-blue: #3B82F6;
  --accent-teal: #0D9488;
  --accent-emerald: #10B981;

  --text-primary: #F3F4F6;
  --text-secondary: #9CA3AF;
  --text-muted: #6B7280;

  /* Fonts */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Spacings & Shadows */
  --shadow-neon: 0 0 15px rgba(0, 240, 255, 0.15);
  --shadow-neon-hover: 0 0 25px rgba(0, 240, 255, 0.3);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);

  scroll-behavior: smooth;
}

html, body {
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-secondary);
  border-radius: 4px;
  border: 1px solid var(--border-color);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-blue);
}

/* Layout Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Background Blobs */
.bg-blob {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  opacity: 0.15;
  pointer-events: none;
}

.blob-1 {
  background-color: var(--accent-cyan);
  top: 15%;
  right: -100px;
}

.blob-2 {
  background-color: var(--accent-blue);
  bottom: 30%;
  left: -150px;
}

.blob-3 {
  background-color: var(--accent-teal);
  top: 60%;
  right: 10%;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, #FFF 30%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.accent-text {
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  display: block;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: all var(--transition-normal);
  border-bottom: 1px solid transparent;
}

header.scrolled {
  background: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 0;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  transition: padding var(--transition-normal);
}

header.scrolled .navbar {
  padding: 0.75rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--text-primary);
  text-decoration: none;
}

.logo span {
  color: var(--accent-cyan);
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-primary);
  font-weight: 800;
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

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

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-cyan);
  transition: width var(--transition-normal);
}

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

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

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(rgba(8, 12, 20, 0.45), rgba(8, 12, 20, 0.75)),
    url('assets/hero_background.png?v=2') no-repeat center top / cover;
  padding-top: 80px;
  overflow: hidden;
}

/* Flickering city light beams */
.hero-glow-beams {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.hero-glow-beams .beam {
  position: absolute;
  bottom: 0;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 240, 255, 0.25) 0%, rgba(0, 240, 255, 0.08) 45%, rgba(0, 240, 255, 0) 90%);
  filter: blur(16px);
  opacity: 0.7;
  mix-blend-mode: screen;
}

.hero-glow-beams .beam-1 {
  right: 18%;
  width: 90px;
  animation: cityFlicker1 7s infinite ease-in-out;
}

.hero-glow-beams .beam-2 {
  right: 32%;
  width: 60px;
  animation: cityFlicker2 9s infinite ease-in-out;
}

.hero-glow-beams .beam-3 {
  right: 8%;
  width: 110px;
  animation: cityFlicker3 5.5s infinite ease-in-out;
}

.hero-glow-beams .ambient-glow {
  position: absolute;
  bottom: 5%;
  right: 5%;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.12) 0%, rgba(139, 92, 246, 0.04) 50%, rgba(0, 0, 0, 0) 75%);
  filter: blur(40px);
  animation: ambientPulse 8s infinite ease-in-out;
  mix-blend-mode: screen;
}

@keyframes cityFlicker1 {
  0%, 100% { opacity: 0.6; }
  15% { opacity: 0.65; }
  16% { opacity: 0.15; }
  18% { opacity: 0.75; }
  40% { opacity: 0.55; }
  41% { opacity: 0.05; }
  43% { opacity: 0.8; }
  72% { opacity: 0.65; }
  73% { opacity: 0.25; }
  75% { opacity: 0.7; }
}

@keyframes cityFlicker2 {
  0%, 100% { opacity: 0.45; }
  22% { opacity: 0.55; }
  23% { opacity: 0.08; }
  25% { opacity: 0.65; }
  55% { opacity: 0.35; }
  56% { opacity: 0.02; }
  58% { opacity: 0.7; }
  85% { opacity: 0.45; }
  86% { opacity: 0.12; }
  88% { opacity: 0.5; }
}

@keyframes cityFlicker3 {
  0%, 100% { opacity: 0.75; }
  8% { opacity: 0.85; }
  9% { opacity: 0.2; }
  11% { opacity: 0.8; }
  63% { opacity: 0.65; }
  64% { opacity: 0.05; }
  66% { opacity: 0.9; }
  80% { opacity: 0.75; }
  81% { opacity: 0.15; }
  83% { opacity: 0.8; }
}

@keyframes ambientPulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.85; }
}

/* Smooth transition overlay at the bottom of the hero background image */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 250px;
  background: linear-gradient(to bottom, rgba(8, 12, 20, 0) 0%, var(--bg-primary) 100%);
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  max-width: 750px;
  position: relative;
  z-index: 2;
  background: rgba(8, 12, 20, 0.55);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 3rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-normal);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  color: var(--bg-primary);
  border: none;
  box-shadow: var(--shadow-neon);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-neon-hover);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.5rem;
  transition: all var(--transition-slow);
}

.glass-card:hover {
  border-color: rgba(0, 240, 255, 0.25);
  box-shadow: 0 15px 40px -15px rgba(0, 0, 0, 0.6), var(--shadow-neon);
  transform: translateY(-5px);
}

/* Sections Base */
.section {
  padding: 8rem 0;
  position: relative;
}

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

.section-title {
  font-size: 2.5rem;
  margin-top: 0.5rem;
}

/* Overview Section */
.overview-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: stretch;
}

.company-about {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.company-about p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.award-badge-container {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 1rem;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 12px;
  padding: 1.5rem;
}

.award-icon {
  font-size: 2.5rem;
  color: #FBBF24;
  /* Golden */
  animation: pulse 2s infinite;
}

.award-text h4 {
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.award-text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0;
}

/* Leadership Card */
.leadership-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.leader-img-wrapper {
  position: relative;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  margin-bottom: 1.5rem;
  padding: 5px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
}

.leader-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background-color: var(--bg-secondary);
}

.leader-name {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.leader-title {
  color: var(--accent-cyan);
  font-weight: 500;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.leader-bio {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Business Verticals & Parallax Background Sections */
#verticals, #overview, #clients, #contact {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.optical-fiber-bg {
  position: absolute;
  top: -150px;
  left: 0;
  width: 100%;
  height: calc(100% + 300px);
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: 0.75;
  will-change: transform;
}

.optical-fiber-bg svg {
  width: 100%;
  height: 100%;
}

@keyframes pulseFlow {
  0% {
    stroke-dashoffset: 0;
  }
  100% {
    stroke-dashoffset: -900;
  }
}

.pulse-line-1 {
  animation: pulseFlow 8s linear infinite;
}

.pulse-line-2 {
  animation: pulseFlow 6s linear infinite reverse;
}

.pulse-line-3 {
  animation: pulseFlow 10s linear infinite;
}

@keyframes iconPulse {
  0%, 100% {
    transform: scale(1);
    filter: drop-shadow(0 0 0px rgba(0, 240, 255, 0));
  }
  50% {
    transform: scale(1.2);
    filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.7));
  }
}

.vertical-tab-btn.active i {
  animation: iconPulse 2s infinite ease-in-out;
  color: var(--accent-cyan);
}

.verticals-container {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 3rem;
  align-items: start;
  position: relative;
  z-index: 2;
}

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

.vertical-tab-btn {
  width: 100%;
  text-align: left;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.25rem;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.vertical-tab-btn i {
  font-size: 1.1rem;
  opacity: 0.7;
}

.vertical-tab-btn:hover {
  border-color: rgba(0, 240, 255, 0.2);
  color: var(--text-primary);
  background: rgba(20, 28, 47, 0.8);
}

.vertical-tab-btn.active {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(59, 130, 246, 0.15));
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: var(--shadow-neon);
}

.vertical-content-wrapper {
  min-height: 500px;
  position: relative;
  z-index: 2;
}

.vertical-content {
  display: none;
}

.vertical-content.active {
  display: block;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.vertical-content.active .vertical-header {
  animation: slideInUp 0.4s cubic-bezier(0.25, 1, 0.5, 1) both;
}
.vertical-content.active .vertical-desc {
  animation: slideInUp 0.5s cubic-bezier(0.25, 1, 0.5, 1) both;
}
.vertical-content.active .vertical-details-grid {
  animation: slideInUp 0.6s cubic-bezier(0.25, 1, 0.5, 1) both;
}
.vertical-content.active .vertical-images-grid {
  animation: slideInUp 0.7s cubic-bezier(0.25, 1, 0.5, 1) both;
}

.vertical-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
}

.vertical-header-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.1), rgba(59, 130, 246, 0.1));
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--accent-cyan);
}

.vertical-title-details h3 {
  font-size: 1.85rem;
  margin-bottom: 0.25rem;
}

.vertical-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.vertical-details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.details-column h4 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 0.5rem;
}

.details-column h4 i {
  color: var(--accent-cyan);
}

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

.details-list li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.details-list li i {
  color: var(--accent-cyan);
  margin-top: 0.25rem;
  font-size: 0.85rem;
}

/* Solar Energy Highlights */
.pricing-banner {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(6, 182, 212, 0.1));
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.pricing-info h5 {
  font-size: 1.25rem;
  color: var(--accent-emerald);
  margin-bottom: 0.25rem;
}

.pricing-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Facade construction styling */
.construction-highlight {
  background: rgba(255, 255, 255, 0.02);
  border-left: 3px solid var(--accent-cyan);
  padding: 1rem 1.5rem;
  border-radius: 0 8px 8px 0;
  margin-top: 1.5rem;
}

.construction-highlight h5 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

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

/* Key Clients Section - Sliding Carousel */
.section-subtitle {
  color: var(--text-muted);
  font-size: 1rem;
  margin-top: 0.75rem;
}

.carousel-block {
  margin-bottom: 1rem;
}

.carousel-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  padding: 0.6rem 1.25rem;
  background: rgba(0, 240, 255, 0.06);
  border: 1px solid rgba(0, 240, 255, 0.15);
  border-radius: 50px;
}

.carousel-label i {
  color: var(--accent-cyan);
  font-size: 1rem;
}

/* Carousel track wrapper — clips overflow and adds fade edges */
.logo-carousel-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  background: rgba(15, 22, 38, 0.5);
  border: 1px solid var(--border-color);
  padding: 0.5rem 0;
}

.logo-carousel-wrapper::before,
.logo-carousel-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.logo-carousel-wrapper::before {
  left: 0;
  background: linear-gradient(to right, rgba(15, 22, 38, 0.95), transparent);
}

.logo-carousel-wrapper::after {
  right: 0;
  background: linear-gradient(to left, rgba(15, 22, 38, 0.95), transparent);
}

/* The moving track */
.logo-carousel-track {
  display: flex;
  gap: 1.5rem;
  animation: carouselScroll 28s linear infinite;
  width: max-content;
  padding: 1rem 1.5rem;
}

.logo-carousel-track.reverse {
  animation-name: carouselScrollReverse;
  animation-duration: 24s;
}

/* Pause on hover */
.logo-carousel-wrapper:hover .logo-carousel-track {
  animation-play-state: paused;
}

/* Each logo card */
.logo-slide {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 150px;
  min-height: 110px;
  flex-shrink: 0;
  background: rgba(20, 28, 47, 0.7);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.25rem 1rem 0.85rem;
  transition: all var(--transition-normal);
  cursor: default;
}

.logo-slide:hover {
  border-color: rgba(0, 240, 255, 0.35);
  background: rgba(0, 240, 255, 0.05);
  transform: translateY(-4px);
  box-shadow: 0 8px 25px -8px rgba(0, 240, 255, 0.2);
}

.logo-slide img {
  width: 100%;
  max-width: 120px;
  max-height: 60px;
  object-fit: contain;
  border-radius: 6px;
  background-color: #ffffff;
  padding: 4px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  transition: all var(--transition-normal);
}

.logo-slide:hover img {
  transform: scale(1.06);
  box-shadow: 0 6px 15px rgba(0, 240, 255, 0.25);
}

/* Fallback text pill when logo fails to load */
.logo-fallback {
  width: 100%;
  max-width: 110px;
  height: 55px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(0,240,255,0.1), rgba(59,130,246,0.1));
  border: 1px dashed rgba(0, 240, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 0.05em;
  text-align: center;
  padding: 0 0.5rem;
}

.logo-slide span {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: center;
  font-weight: 500;
  line-height: 1.3;
}

/* Carousel animations */
@keyframes carouselScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes carouselScrollReverse {
  0%   { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  margin-bottom: 3rem;
}

.contact-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.contact-item-text h4 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.contact-item-text p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.contact-item-text a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-item-text a:hover {
  color: var(--accent-cyan);
}

/* Embedded Map */
.map-container {
  position: relative;
  width: 100%;
  border-radius: 15px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  transition: all var(--transition-slow);
  box-shadow: var(--shadow-card);
  line-height: 0;
}

.map-container:hover {
  border-color: rgba(0, 240, 255, 0.25);
  box-shadow: 0 15px 40px -15px rgba(0, 0, 0, 0.6), var(--shadow-neon);
  transform: translateY(-3px);
}

.map-container iframe {
  display: block;
  width: 100%;
  height: 360px; /* Aligns perfectly with the contact form height */
  border: 0;
  filter: grayscale(0.9) invert(0.92) contrast(1.2) hue-rotate(180deg);
  transition: filter var(--transition-normal);
}

.map-container:hover iframe {
  filter: grayscale(0.1) invert(0) contrast(1) hue-rotate(0deg);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05rem;
  color: var(--text-secondary);
}

.form-input {
  background: rgba(8, 12, 20, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition-normal);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 2px rgba(0, 240, 255, 0.1), var(--shadow-neon);
}

textarea.form-input {
  resize: vertical;
  min-height: 130px;
}

.form-message {
  padding: 1rem;
  border-radius: 8px;
  font-size: 0.95rem;
  display: none;
  animation: fadeIn var(--transition-normal);
}

.form-message.success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--accent-emerald);
  display: block;
}

.form-message.error {
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.2);
  color: #FDA4AF;
  display: block;
}

/* Footer */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem 0;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-info p {
  color: var(--text-secondary);
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  max-width: 320px;
}

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

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background: var(--accent-cyan);
  color: var(--bg-primary);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
}

.footer-nav-col h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

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

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

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.developer-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-fast);
  animation: neonBreathing 3s infinite ease-in-out;
}

.developer-link:hover {
  color: var(--accent-cyan);
  animation: neonFlicker 1.5s infinite;
}

@keyframes neonBreathing {
  0%, 100% {
    text-shadow: 
      0 0 2px rgba(0, 240, 255, 0.1),
      0 0 5px rgba(0, 240, 255, 0.05);
    color: var(--text-secondary);
  }
  50% {
    text-shadow: 
      0 0 8px rgba(0, 240, 255, 0.6),
      0 0 15px rgba(0, 240, 255, 0.3);
    color: var(--accent-cyan);
  }
}

@keyframes neonFlicker {
  0%, 18%, 22%, 25%, 53%, 57%, 100% {
    text-shadow: 
      0 0 4px var(--accent-cyan),
      0 0 10px var(--accent-cyan),
      0 0 20px var(--accent-cyan);
    color: var(--accent-cyan);
  }
  20%, 24%, 55% {
    text-shadow: none;
    color: var(--text-muted);
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.4);
  }

  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 10px rgba(251, 191, 36, 0);
  }

  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(251, 191, 36, 0);
  }
}

/* Scroll Reveal Classes (JS managed) */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .verticals-container {
    grid-template-columns: 1fr;
  }

  .vertical-tabs-list {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    width: 100%;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
  }

  .vertical-tab-btn {
    white-space: nowrap;
    width: auto;
  }
}

@media (max-width: 768px) {
  html, body {
    overflow-x: hidden;
  }

  .container {
    padding: 0 1.5rem;
  }

  .navbar {
    padding: 1rem 0;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem;
    flex-direction: column;
    gap: 1.25rem;
    align-items: center;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
  }

  .nav-links.mobile-active {
    display: flex;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero-content {
    padding: 1.5rem;
    border-radius: 12px;
  }

  .hero-title {
    font-size: 2rem;
    line-height: 1.25;
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

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

  .client-categories {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .client-logo-grid-container {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .vertical-images-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

/* Extracted Slide Images Custom Styling */
.vertical-images-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
}

.vertical-img-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: rgba(8, 12, 20, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.75rem;
  transition: all var(--transition-normal);
}

.vertical-img-card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-normal);
}

.vertical-img-card span {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.75rem;
  font-weight: 500;
  line-height: 1.3;
}

.vertical-img-card:hover {
  border-color: rgba(0, 240, 255, 0.2);
  background: rgba(8, 12, 20, 0.6);
  transform: translateY(-3px);
}

.vertical-img-card:hover img {
  transform: scale(1.02);
  border-color: var(--accent-cyan);
}

/* Client logo images from slide deck */
.client-logo-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.client-logo-card {
  background: rgba(15, 22, 38, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all var(--transition-normal);
}

.client-logo-card img {
  width: 100%;
  height: auto;
  max-height: 180px;
  object-fit: contain;
  border-radius: 6px;
  background: #ffffff;
  /* Contrast background for logos */
  padding: 0.5rem;
  transition: all var(--transition-normal);
}

.client-logo-card span {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-top: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.client-logo-card:hover {
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-neon);
  transform: translateY(-2px);
}

.navbar-logo-img {
  height: 38px;
  width: auto;
  margin-right: 0.5rem;
}