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

/* CSS Design System - NARDEV TECHNOLOGY */
:root {
  /* Fonts */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-title: 'Outfit', system-ui, -apple-system, sans-serif;

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

  /* Light Theme variables (Default) */
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-glow: rgba(37, 99, 235, 0.15);
  --secondary: #06b6d4;
  --accent: #8b5cf6;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;

  --bg-main: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.7);
  --bg-glass-hover: rgba(255, 255, 255, 0.85);

  --border: rgba(0, 0, 0, 0.08);
  --border-focus: rgba(37, 99, 235, 0.4);
  --border-glass: rgba(255, 255, 255, 0.4);

  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 15px rgba(37, 99, 235, 0.25);
  --glass-blur: blur(12px);
}
/* Dark Theme Variables */
[data-theme='dark'] {
  --bg-main: #020617;
  --bg-secondary: #0f172a;
  --bg-card: #111827;
  --bg-glass: rgba(15, 23, 42, 0.7);
  --bg-glass-hover: rgba(15, 23, 42, 0.85);

  --border: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(6, 182, 212, 0.4);
  --border-glass: rgba(255, 255, 255, 0.08);

  --text-primary: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-inverse: #0f172a;

  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px rgba(6, 182, 212, 0.2);
}
/* Base resets */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  font-size: 16px;
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
#root {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}
/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section {
  padding: 5rem 0;
  position: relative;
}
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.grid-cols-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
@media (min-width: 768px) {
  .grid-cols-2 {
    grid-template-columns: 1fr 1fr;
  }
}
.grid-30-70 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
@media (min-width: 768px) {
  .grid-30-70 {
    grid-template-columns: 3fr 7fr;
  }
}
.grid-cols-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) {
  .grid-cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}
/* Typography styles */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
}
h1 {
  font-size: 2.75rem;
  letter-spacing: -0.03em;
}
@media (min-width: 768px) {
  h1 {
    font-size: 4rem;
  }
}
h2 {
  font-size: 2rem;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
@media (min-width: 768px) {
  h2 {
    font-size: 2.5rem;
  }
}
h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}
p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}
p.lead {
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-secondary);
}
/* Glassmorphism utility card */
.glass-card {
  background: var(--bg-glass);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-glass);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), background-color var(--transition-normal), border-color var(--transition-normal);
}
.glass-card:hover {
  transform: translateY(-4px);
  background: var(--bg-glass-hover);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  border-color: var(--border-focus);
}
/* Premium Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-title);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
  text-decoration: none;
  gap: 0.5rem;
}
.btn:active {
  transform: scale(0.98);
}
.btn-primary {
  background-color: var(--primary);
  color: var(--text-inverse);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background-color: var(--primary-hover);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}
.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  background-color: var(--bg-secondary);
  border-color: var(--text-primary);
}
.btn-accent {
  background: linear-gradient(135deg, var(--accent), var(--secondary));
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}
.btn-accent:hover {
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.5);
  transform: translateY(-1px);
}
/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--primary), var(--secondary));
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(var(--primary-hover), var(--secondary));
}
/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}
.float-animation {
  animation: float 4s ease-in-out infinite;
}
@keyframes pulse-glow {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.6; }
}
/* ThreeJS Container Styling */
.three-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: auto;
  opacity: 0.75;
}
/* Forms & Inputs */
.form-group {
  margin-bottom: 1.5rem;
  text-align: left;
}
.form-label {
  display: block;
  font-family: var(--font-title);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background-color: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}
textarea.form-input {
  resize: vertical;
  min-height: 120px;
}
.error-text {
  color: var(--danger);
  font-size: 0.8rem;
  margin-top: 0.25rem;
  display: block;
}
/* Dark Mode Toggle Switch Styling */
.theme-toggle-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}
.theme-toggle-btn:hover {
  background-color: var(--border);
}
/* Section Header Utility */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem auto;
}
.section-subtitle {
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: 0.75rem;
}
/* Header styling */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 4.5rem;
  z-index: 1000;
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: height var(--transition-normal), background-color var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
}
.header.scrolled {
  height: 4rem;
  background-color: var(--bg-glass);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}
.logo-container {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  color: var(--text-primary);
}
.logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
  display: block;
  mix-blend-mode: multiply;
}
.logo-brand-text {
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-flex;
  align-items: center;
  line-height: 1;
}
.logo-brand-text-alt {
  font-weight: 800;
  color: inherit;
  -webkit-text-fill-color: transparent;
  background: inherit;
  -webkit-background-clip: inherit;
}
.desktop-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}
@media (min-width: 768px) {
  .desktop-nav {
    display: flex;
  }
}
.nav-link {
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
  padding: 0.25rem 0;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width var(--transition-fast);
}
.nav-link:hover {
  color: var(--text-primary);
}
.nav-link:hover::after {
  width: 100%;
}
.mobile-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
@media (min-width: 768px) {
  .mobile-controls {
    display: none;
  }
}
.mobile-menu-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
  border-radius: 50%;
}
.mobile-menu-btn:hover {
  background-color: var(--border);
}
.mobile-nav-overlay {
  position: fixed;
  top: 4.5rem;
  left: 0;
  width: 100%;
  height: 0;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  z-index: 999;
  transition: height var(--transition-normal);
}
.header.scrolled + .mobile-nav-overlay {
  top: 4rem;
}
.mobile-nav-overlay.active {
  height: calc(100vh - 4.5rem);
}
.header.scrolled .mobile-nav-overlay.active {
  height: calc(100vh - 4rem);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  padding: 2rem 1.5rem;
  gap: 1.5rem;
}
.mobile-nav-link {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
}
.mobile-nav-link:hover {
  color: var(--primary);
  padding-left: 0.5rem;
  transition: all var(--transition-fast);
}
/* Hero Section Styles */
.hero-section {
  min-height: 100vh;
  position: relative;
  padding: 8rem 0 4rem 0;
  overflow: hidden;
  z-index: 2;
}
.hero-glow {
  position: absolute;
  top: 35%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70vw;
  height: 70vw;
  max-width: 800px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.05) 50%, transparent 100%);
  filter: blur(80px);
  pointer-events: none;
  z-index: -1;
}
[data-theme='dark'] .hero-glow {
  background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, rgba(139, 92, 246, 0.06) 50%, transparent 100%);
}
.hero-container-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 850px;
  text-align: center;
}
.tagline-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  background: rgba(37, 99, 235, 0.06);
  border: 1px solid rgba(37, 99, 235, 0.15);
  color: var(--primary);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}
[data-theme='dark'] .tagline-pill {
  background: rgba(6, 182, 212, 0.06);
  border: 1px solid rgba(6, 182, 212, 0.15);
  color: var(--secondary);
}
.tagline-icon {
  color: currentColor;
  animation: pulse-glow 2s infinite ease-in-out;
}
.hero-title {
  font-family: var(--font-title);
  font-size: 2.85rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}
@media (min-width: 768px) {
  .hero-title {
    font-size: 4.5rem;
  }
}
.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}
.hero-desc {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 700px;
}
.hero-stats-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}
.stat-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  background: var(--bg-glass);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.dot-cyan {
  background-color: var(--secondary);
  box-shadow: 0 0 8px var(--secondary);
}
.dot-purple {
  background-color: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}
.dot-blue {
  background-color: var(--primary);
  box-shadow: 0 0 8px var(--primary);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}
/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  cursor: pointer;
  z-index: 3;
}
.mouse-wheel {
  width: 24px;
  height: 40px;
  border-radius: 12px;
  border: 2px solid var(--text-muted);
  position: relative;
  display: block;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}
.mouse-wheel:hover {
  opacity: 1;
}
.mouse-wheel::after {
  content: '';
  width: 4px;
  height: 8px;
  background-color: var(--text-primary);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-mouse 1.8s infinite;
}
@keyframes scroll-mouse {
  0% {
    opacity: 1;
    transform: translate(-50%, 0);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, 14px);
  }
}
/* About Section Styles */
.about-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about-details-grid {
  margin-bottom: 4rem;
  align-items: center;
}
.about-text h3 {
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
  font-family: var(--font-title);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.about-text p {
  margin-bottom: 1.5rem;
  line-height: 1.75;
}
.about-metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.metric-box {
  text-align: center;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.metric-num {
  font-family: var(--font-title);
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}
.metric-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.mission-vision-grid {
  margin-bottom: 5rem;
}
.mission-card, .vision-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
}
.card-header-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  background-color: var(--bg-main);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
}
.mission-card .card-icon {
  color: var(--accent);
}
.vision-card .card-icon {
  color: var(--secondary);
}
.strengths-container {
  border-top: 1px solid var(--border);
  padding-top: 4rem;
}
.strengths-title {
  text-align: center;
  margin-bottom: 3rem;
  font-family: var(--font-title);
}
.strengths-grid {
  text-align: center;
}
.strength-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1.5rem;
}
.strength-icon-wrapper {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background-color: var(--bg-main);
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
  transition: transform var(--transition-fast);
}
.strength-card:hover .strength-icon-wrapper {
  transform: scale(1.1) rotate(5deg);
}
.strength-card h4 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}
.strength-card p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 0;
}
/* Helper colors for strengths */
.text-cyan {
  color: var(--secondary);
}
.text-purple {
  color: var(--accent);
}
.text-blue {
  color: var(--primary);
}
/* ServiceHub Section Styles */
.services-section {
  background-color: var(--bg-main);
  border-bottom: 1px solid var(--border);
}
.services-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 3.5rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
}
.tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: 0.5rem;
  background: transparent;
  border: 1px solid transparent;
  font-family: var(--font-title);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.tab-btn:hover {
  color: var(--text-primary);
  background: var(--bg-secondary);
  border-color: var(--border);
}
.tab-btn.active {
  color: var(--text-primary);
  background: var(--bg-secondary);
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}
[data-theme='dark'] .tab-btn.active {
  border-color: var(--secondary);
}
.services-panel {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
.panel-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.panel-desc {
  color: var(--text-secondary);
  font-size: 1.15rem;
  line-height: 1.6;
}
.service-items-grid {
  gap: 2rem;
}
.service-item-card {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: left;
}
.service-item-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.service-item-icon-wrapper {
  width: 3rem;
  height: 3rem;
  border-radius: 0.5rem;
  background-color: var(--bg-main);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.service-item-icon {
  width: 1.25rem;
  height: 1.25rem;
}
.service-item-points {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
}
.point-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.point-check-icon {
  flex-shrink: 0;
  margin-top: 0.2rem;
  color: var(--success);
}
.text-amber {
  color: var(--warning);
}
/* DiziTest Simulator Section Styles */
.dizitest-section {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}
.dizitest-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
}
@media (min-width: 992px) {
  .dizitest-grid {
    grid-template-columns: 320px 1fr;
  }
}
.dizitest-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1.5rem;
  height: fit-content;
}
.sidebar-title {
  font-size: 1.05rem;
  font-weight: 700;
  gap: 0.5rem;
  color: var(--text-primary);
  justify-content: flex-start;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}
.device-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.device-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-fast);
  color: var(--text-primary);
  width: 100%;
}
.device-btn:hover:not(:disabled) {
  background: var(--bg-main);
  border-color: var(--text-muted);
}
.device-btn.active {
  background: var(--bg-main);
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}
[data-theme='dark'] .device-btn.active {
  border-color: var(--secondary);
}
.device-btn:disabled {
  opacity: 0.8;
  cursor: not-allowed;
}
.device-info {
  display: flex;
  flex-direction: column;
}
.device-name {
  font-family: var(--font-title);
  font-size: 0.9rem;
  font-weight: 600;
}
.device-ip {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}
.device-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--success);
}
.status-dot.online {
  background-color: var(--success);
  box-shadow: 0 0 6px var(--success);
}
.status-dot.testing {
  background-color: var(--warning);
  box-shadow: 0 0 6px var(--warning);
  animation: pulse-glow 1s infinite alternate;
}
.dizitest-main {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.dizitest-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 600px) {
  .dizitest-metrics {
    grid-template-columns: repeat(3, 1fr);
  }
}
.dizitest-metrics .metric-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
}
.metric-content {
  display: flex;
  flex-direction: column;
  text-align: left;
}
.metric-content .lbl {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.metric-content .val {
  font-family: var(--font-title);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 0.15rem;
}
.terminal-card {
  background: #080c14;
  border-color: rgba(255, 255, 255, 0.05);
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
[data-theme='dark'] .terminal-card {
  background: #020617;
  border-color: rgba(255, 255, 255, 0.08);
}
.terminal-header {
  background: #0f172a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.terminal-dots {
  display: flex;
  gap: 0.4rem;
}
.terminal-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.terminal-dots .dot-red {
  background-color: #ef4444;
}
.terminal-dots .dot-yellow {
  background-color: #f59e0b;
}
.terminal-dots .dot-green {
  background-color: #10b981;
}
.terminal-title {
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  gap: 0.4rem;
}
.terminal-body {
  background: #05080f;
  padding: 1.5rem;
  height: 250px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  text-align: left;
  color: #e2e8f0;
}
[data-theme='dark'] .terminal-body {
  background: #030712;
}
.terminal-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-muted);
  text-align: center;
  font-style: italic;
}
.terminal-line {
  margin-bottom: 0.5rem;
}
.text-system {
  color: #38bdf8;
}
.terminal-footer {
  background: #0f172a;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1rem 1.5rem;
}
.progress-bar-container {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 2px;
  margin-bottom: 1rem;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 0.2s ease;
}
.controls-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.btn-run {
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
}
.device-selected-lbl {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}
.dizitest-features {
  margin-top: 3rem;
  gap: 2rem;
}
.feature-item {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-align: left;
}
.feature-item h4 {
  font-size: 1.15rem;
}
.feature-item p {
  font-size: 0.92rem;
  margin-bottom: 0;
}
.spin {
  animation: spin 1s linear infinite;
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
/* Solar EPC Section Styles */
.solar-section {
  background-color: var(--bg-main);
  border-bottom: 1px solid var(--border);
}
.solar-calculator-grid {
  gap: 2.5rem;
  margin-bottom: 5rem;
  align-items: stretch;
}
.solar-inputs-card, .solar-results-card {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: left;
}
.subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: -1rem;
  margin-bottom: 1rem;
}
.calc-slider-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
}
.slider-header {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-title);
  font-size: 0.9rem;
  font-weight: 600;
}
.slider-value {
  color: var(--primary);
  font-weight: 700;
}
[data-theme='dark'] .slider-value {
  color: var(--secondary);
}
.custom-range {
  width: 100%;
  -webkit-appearance: none;
  height: 6px;
  border-radius: 3px;
  background: var(--border);
  outline: none;
  transition: background 0.3s;
}
.custom-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(37,99,235,0.4);
  transition: transform 0.1s;
}
.custom-range::-webkit-slider-thumb:hover {
  transform: scale(1.25);
}
[data-theme='dark'] .custom-range::-webkit-slider-thumb {
  background: var(--secondary);
  box-shadow: 0 0 10px rgba(6,182,212,0.4);
}
.optimizer-panel {
  display: flex;
  gap: 1.5rem;
  background: var(--bg-main);
  border: 1px solid var(--border);
  padding: 1rem;
  border-radius: 0.5rem;
  width: 100%;
  margin-top: auto;
}
.opt-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  width: 50%;
}
.opt-metric .label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  gap: 0.25rem;
  letter-spacing: 0.02em;
}
.opt-metric .val {
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 700;
}
.results-metrics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: auto;
}
@media (min-width: 480px) {
  .results-metrics-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.result-metric {
  display: flex;
  flex-direction: column;
  text-align: left;
  gap: 0.25rem;
}
.result-metric .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}
.result-metric .val {
  font-family: var(--font-title);
  font-size: 1.65rem;
  font-weight: 800;
}
.results-footer-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.06);
  border: 1px solid rgba(16, 185, 129, 0.15);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-top: 1.5rem;
}
.epc-flow-container {
  border-top: 1px solid var(--border);
  padding-top: 4rem;
}
.epc-title {
  gap: 0.5rem;
  margin-bottom: 3.5rem;
  font-family: var(--font-title);
}
.epc-steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px) {
  .epc-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .epc-steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.epc-step-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-align: left;
  padding: 1.5rem;
  position: relative;
}
.step-num {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background-color: var(--primary);
  color: var(--text-inverse);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}
[data-theme='dark'] .step-num {
  background-color: var(--secondary);
}
.epc-step-card h4 {
  font-family: var(--font-title);
  font-size: 1.1rem;
}
.epc-step-card p {
  font-size: 0.88rem;
  margin-bottom: 0;
  line-height: 1.5;
}
/* Contact Section Styles */
.contact-section {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}
.contact-grid {
  gap: 2.5rem;
  align-items: stretch;
}
.contact-info-card, .contact-form-card {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: left;
  height: 100%;
}
.contact-info-card .desc, .contact-form-card .desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-top: -1rem;
}
.info-items-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.info-icon-wrapper {
  width: 3rem;
  height: 3rem;
  border-radius: 0.5rem;
  background: var(--bg-main);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.info-icon {
  width: 1.25rem;
  height: 1.25rem;
}
.info-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}
.info-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.info-val {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 500;
  margin-top: 0.2rem;
  line-height: 1.45;
}
.contact-link {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.contact-link:hover {
  color: var(--primary);
}
[data-theme='dark'] .contact-link:hover {
  color: var(--secondary);
}
.mock-map-container {
  width: 100%;
  height: 180px;
  border-radius: 0.5rem;
  background-color: var(--bg-main);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  background-image: radial-gradient(var(--border) 1.5px, transparent 0);
  background-size: 16px 16px;
  margin-top: auto;
}
.mock-map-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.map-pin-glow {
  color: var(--danger);
  filter: drop-shadow(0 0 8px rgba(239, 68, 68, 0.7));
}
.map-tag {
  font-family: var(--font-title);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  background: var(--bg-glass);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  padding: 0.25rem 0.75rem;
  border-radius: 0.5rem;
  box-shadow: var(--shadow-sm);
}
.form-success-badge {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.15);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  gap: 0.5rem;
  margin-bottom: 1rem;
  line-height: 1.4;
  justify-content: flex-start;
}
.input-error {
  border-color: var(--danger) !important;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12) !important;
}
.btn-submit {
  width: 100%;
  margin-top: 1rem;
}
/* Footer Section Styles */
.footer-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 4rem 0 0 0;
  color: var(--text-secondary);
  position: relative;
  z-index: 2;
}
.footer-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding-bottom: 4rem;
}
@media (min-width: 768px) {
  .footer-container {
    grid-template-columns: 2fr 1fr 1fr;
  }
}
.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  text-align: left;
}
.footer-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 420px;
  margin-bottom: 0.5rem;
}
.footer-tagline {
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
}
[data-theme='dark'] .footer-tagline {
  color: var(--secondary);
}
.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  text-align: left;
}
.footer-links-col h4 {
  font-family: var(--font-title);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  font-size: 0.9rem;
}
.footer-links li {
  color: var(--text-secondary);
}
.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer-links a:hover {
  color: var(--primary);
}
[data-theme='dark'] .footer-links a:hover {
  color: var(--secondary);
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  background-color: var(--bg-main);
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 1rem;
}
.scroll-to-top-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}
.scroll-to-top-btn:hover {
  background: var(--primary);
  color: var(--text-inverse);
  border-color: var(--primary);
}
[data-theme='dark'] .scroll-to-top-btn:hover {
  background: var(--secondary);
  color: var(--text-inverse);
  border-color: var(--secondary);
}
.three-fallback {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-title);
  color: var(--text-muted);
  font-size: 1rem;
  z-index: 0;
  pointer-events: none;
}
/* Pages & Multi-Page Layout Styles */
/* 1. HomePage Styles */
.clients-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.clients-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
@media (min-width: 768px) {
  .clients-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (min-width: 1024px) {
  .clients-grid {
    grid-template-columns: repeat(7, 1fr);
  }
}
.client-card {
  height: 90px;
  padding: 1rem;
  text-align: center;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
  border-radius: 0.75rem;
  box-shadow: var(--shadow-sm);
  background: var(--bg-glass);
}
.client-card:hover {
  color: var(--primary);
  border-color: var(--border-focus);
}
.client-name {
  line-height: 1.2;
}
.overview-grid {
  align-items: center;
}
.overview-logo-large {
  max-width: 80%;
  height: auto;
  opacity: 0.85;
}
.overview-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}
.overview-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.overview-feat-icon {
  flex-shrink: 0;
  margin-top: 0.25rem;
}
.overview-cta-row {
  margin-top: 2rem;
}
/* 2. AboutPage Styles */
.about-intro-grid {
  align-items: stretch;
  margin-top: 2rem;
}
.about-intro-text h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}
.about-intro-philosophy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.about-intro-philosophy h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}
.highlight-text {
  font-style: italic;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  border-left: 3px solid var(--primary);
  padding-left: 1rem;
}
.vision-mission-grid {
  gap: 2rem;
}
.vision-card, .mission-card {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
}
.card-header-icon {
  margin-bottom: 1.5rem;
}
.vision-p {
  margin-bottom: 0;
}
.mission-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.mission-list-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.mission-check {
  margin-top: 0.25rem;
  flex-shrink: 0;
}
.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
@media (min-width: 900px) {
  .about-stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.stat-card {
  text-align: center;
  padding: 2.25rem 1.5rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}
.stat-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--secondary);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15), var(--shadow-glow);
}
.stat-value {
  font-family: var(--font-title);
  font-size: 3.25rem;
  font-weight: 900;
  display: block;
  margin-bottom: 0.5rem;
  line-height: 1;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-label {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.15rem;
  display: block;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
  letter-spacing: -0.01em;
}
.stat-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}
@media (min-width: 768px) {
  .philosophy-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .philosophy-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.philosophy-card {
  position: relative;
  overflow: hidden;
}
.philo-num {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-glow);
  opacity: 0.7;
}
.philosophy-card h4 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  padding-right: 2rem;
}
.philosophy-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0;
}
/* 3. ServicesPage Styles */
.services-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
}
.tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: var(--bg-glass);
  color: var(--text-secondary);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.tab-btn:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  border-color: var(--primary);
}
.tab-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
}
.services-panel-wrapper {
  min-height: 400px;
}
.panel-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 2.5rem auto;
}
.service-items-grid {
  gap: 2rem;
}
.service-item-card {
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
}
.service-item-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.service-item-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: 0.5rem;
  background: var(--primary-glow);
  flex-shrink: 0;
}
.service-item-icon {
  width: 22px;
  height: 22px;
}
.service-item-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0;
}
.service-item-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.point-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}
.point-check-icon {
  margin-top: 0.25rem;
  flex-shrink: 0;
}
/* 4. ProductsPage Styles */
.dizitest-main-logo {
  height: 80px;
  width: auto;
  object-fit: contain;
  margin-bottom: 1.5rem;
}
.product-brand-showcase {
  margin-top: 2rem;
}
.product-specs-grid {
  margin-top: 3rem;
}
.spec-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
}
.spec-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.spec-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
}
/* 5. CareerPage Styles */
.career-grid {
  align-items: start;
  gap: 3rem;
}
.career-positions-card {
  padding: 2.5rem;
}
.career-positions-card h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}
.career-positions-card .desc {
  margin-bottom: 2rem;
}
.positions-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}
.position-item-row {
  justify-content: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  transition: border-color var(--transition-fast);
}
.position-item-row:hover {
  border-color: var(--primary);
}
.position-details {
  display: flex;
  flex-direction: column;
}
.position-title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
}
.position-tag {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.career-benefits-box {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}
.career-benefits-box h4 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.benefits-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.9rem;
}
.career-form-card {
  padding: 2.5rem;
}
.career-form-card h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}
.career-form-card .desc {
  margin-bottom: 2rem;
}
.form-success-badge {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--success);
  color: var(--success);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  gap: 0.5rem;
  justify-content: flex-start;
}
.form-group {
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
}
.form-label {
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-glow);
}
.select-input {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem;
  padding-right: 2.5rem;
}
textarea.form-input {
  min-height: 120px;
  resize: vertical;
}
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 580px) {
  .form-grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}
.input-error {
  border-color: var(--danger) !important;
}
.input-error:focus {
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.15) !important;
}
.error-text {
  color: var(--danger);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}
/* File upload styling */
.file-upload-wrapper {
  position: relative;
  width: 100%;
}
.file-input-hidden {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}
.file-upload-label {
  padding: 0.75rem 1rem;
  background: var(--bg-main);
  border: 1px dashed var(--border);
  border-radius: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  justify-content: flex-start;
  gap: 0.5rem;
}
.file-upload-wrapper:hover .file-upload-label {
  border-color: var(--primary);
  background: var(--bg-secondary);
}
.file-upload-error .file-upload-label {
  border-color: var(--danger) !important;
  background: rgba(239, 68, 68, 0.02);
}
.error-file-text {
  justify-content: flex-start;
  gap: 0.25rem;
}
.upload-icon {
  margin-right: 0.25rem;
}
.btn-submit {
  width: 100%;
  margin-top: 1.5rem;
}
/* Page routing view container transitions */
.page-container {
  padding-top: 80px; /* offset sticky header */
  flex-grow: 1;
  position: relative;
  z-index: 2;
}
/* Deep integration blending styles for solid background logos */
.logo-img,
.dizitest-main-logo,
.overview-logo-large,
.client-logo-img {
  mix-blend-mode: multiply;
  transition: filter var(--transition-normal);
}
[data-theme='dark'] .logo-img,
[data-theme='dark'] .dizitest-main-logo,
[data-theme='dark'] .overview-logo-large,
[data-theme='dark'] .client-logo-img {
  filter: invert(1) hue-rotate(180deg);
  mix-blend-mode: screen;
}
.client-logo-img {
  max-height: 44px;
  width: auto;
  max-width: 90%;
  object-fit: contain;
  opacity: 0.75;
  transition: opacity var(--transition-fast), filter var(--transition-fast);
}
.client-logo-img:hover {
  opacity: 1;
}