/* ==========================================================================
   ITExperten - Enterprise IT Services & Solutions
   Modern High-Tech Design System & Visual Graphics
   ========================================================================== */

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

:root {
  /* Color Palette - High-Tech Deep Cyber */
  --bg-primary: #060913;
  --bg-secondary: #0b1120;
  --bg-card: rgba(15, 23, 42, 0.75);
  --bg-card-hover: rgba(30, 41, 59, 0.85);
  --bg-surface: #0f172a;
  
  --cyan-accent: #00f0ff;
  --cyan-glow: rgba(0, 240, 255, 0.4);
  --blue-electric: #3b82f6;
  --blue-glow: rgba(59, 130, 246, 0.4);
  --purple-accent: #a855f7;
  --purple-glow: rgba(168, 85, 247, 0.35);
  --emerald-status: #10b981;
  --amber-alert: #f59e0b;
  --rose-danger: #f43f5e;
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 240, 255, 0.25);
  --border-active: rgba(0, 240, 255, 0.6);
  
  /* Gradients */
  --gradient-cyan-blue: linear-gradient(135deg, #00f0ff 0%, #3b82f6 50%, #8b5cf6 100%);
  --gradient-purple-pink: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  --gradient-card: linear-gradient(180deg, rgba(30, 41, 59, 0.6) 0%, rgba(15, 23, 42, 0.8) 100%);
  --gradient-glow-radial: radial-gradient(circle at 50% 0%, rgba(0, 240, 255, 0.15) 0%, transparent 70%);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  --shadow-neon: 0 0 25px rgba(0, 240, 255, 0.25);
  --shadow-neon-purple: 0 0 25px rgba(168, 85, 247, 0.25);
  
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-xl: 2rem;
  --radius-full: 9999px;
  
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

/* Light theme overrides */
body.light-theme {
  --bg-primary: #f8fafc;
  --bg-secondary: #f1f5f9;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-card-hover: #ffffff;
  --bg-surface: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --border-subtle: rgba(15, 23, 42, 0.1);
  --border-glow: rgba(0, 102, 255, 0.3);
  --gradient-card: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

/* High-tech Background Grid & Glows */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.ambient-glow-1 {
  position: fixed;
  top: -150px;
  left: 10%;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  animation: floatAmbient 12s ease-in-out infinite alternate;
}

.ambient-glow-2 {
  position: fixed;
  bottom: 10%;
  right: -100px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  animation: floatAmbient 16s ease-in-out infinite alternate-reverse;
}

@keyframes floatAmbient {
  0% { transform: translateY(0) scale(1); }
  50% { transform: translateY(60px) scale(1.1); }
  100% { transform: translateY(-40px) scale(0.95); }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.25rem); }
h2 { font-size: clamp(1.875rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.15rem; font-weight: 700; }

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

::selection {
  background: var(--cyan-accent);
  color: #060913;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: rgba(0, 240, 255, 0.3);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--cyan-accent);
}

/* Layout Utilities */
.container-custom {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .container-custom {
    padding: 0 2.5rem;
  }
}

section {
  padding: 5.5rem 0;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  section {
    padding: 7.5rem 0;
  }
}

.section-dark {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

/* Gradient Text & Highlights */
.gradient-text {
  background: var(--gradient-cyan-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.gradient-text-purple {
  background: var(--gradient-purple-pink);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Badges & Live Status Indicators */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-full);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--cyan-accent);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--emerald-status);
  box-shadow: 0 0 10px var(--emerald-status);
  display: inline-block;
  animation: pulseLive 2s infinite;
}

@keyframes pulseLive {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.7; }
}

/* High-Tech Glass Cards */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
}

.glass-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4), var(--shadow-neon);
}

/* Action Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 2.2rem;
  background: linear-gradient(135deg, #00f0ff 0%, #0077ff 100%);
  color: #050811;
  font-weight: 700;
  font-size: 0.975rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 20px rgba(0, 240, 255, 0.3);
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 240, 255, 0.5);
  color: #000;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 2rem;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.975rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: rgba(0, 240, 255, 0.1);
  border-color: var(--cyan-accent);
  color: var(--cyan-accent);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
  transform: translateY(-2px);
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(6, 9, 19, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s ease;
}

header.scrolled {
  background: rgba(6, 9, 19, 0.95);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

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

.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--cyan-accent), var(--blue-electric));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px var(--cyan-glow);
}

.logo-icon svg {
  width: 22px;
  height: 22px;
  fill: #060913;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-family: var(--font-heading);
  color: var(--text-primary);
}

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

nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 992px) {
  nav {
    display: flex;
  }
}

nav a {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

nav a:hover, nav a.active {
  color: var(--cyan-accent);
}

nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gradient-cyan-blue);
  transition: width 0.25s ease;
  border-radius: 2px;
}

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

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

.theme-toggle-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.theme-toggle-btn:hover {
  border-color: var(--cyan-accent);
  color: var(--cyan-accent);
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  width: 42px;
  height: 42px;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 1.25rem;
}

@media (min-width: 992px) {
  .nav-toggle {
    display: none;
  }
}

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 84px;
  left: 0;
  right: 0;
  background: rgba(6, 9, 19, 0.98);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.5rem 2rem 2.5rem;
  display: none;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 99;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}

.mobile-nav-drawer.open {
  display: flex;
}

.mobile-nav-drawer a {
  font-size: 1.1rem;
  font-weight: 600;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* ==========================================================================
   Hero Section & Interactive Visual Graphics
   ========================================================================== */
.hero {
  padding: 10rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.hero-content h1 {
  margin-bottom: 1.5rem;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2.25rem;
  max-width: 600px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

@media (min-width: 640px) {
  .trust-strip {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.trust-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-accent);
  font-size: 0.75rem;
  font-weight: 700;
}

.trust-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Hero High-Tech Interactive Graphic HUD */
.hero-graphic-container {
  position: relative;
  width: 100%;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hud-frame {
  position: relative;
  width: 100%;
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.85) 0%, rgba(6, 9, 19, 0.95) 100%);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), var(--shadow-neon);
  overflow: hidden;
}

/* Top HUD bar */
.hud-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}

.hud-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hud-dots {
  display: flex;
  gap: 6px;
}

.hud-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.hud-dot.red { background: #ff5f56; }
.hud-dot.yellow { background: #ffbd2e; }
.hud-dot.green { background: #27c93f; }

.hud-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cyan-accent);
  letter-spacing: 0.05em;
}

.hud-live-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--emerald-status);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Graphic Hero Visual Canvas & Nodes */
.hero-visual-centerpiece {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 270px;
  background: #080d1e;
  border: 1px solid rgba(0, 240, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual-centerpiece img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  filter: contrast(1.1) brightness(0.95);
  transition: transform 0.6s ease;
}

.hud-frame:hover .hero-visual-centerpiece img {
  transform: scale(1.04);
}

.hero-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(6, 9, 19, 0.9) 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
}

.hud-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.25rem;
}

.hud-stat-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  text-align: center;
}

.hud-stat-val {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--cyan-accent);
}

.hud-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 2px;
}

/* Floating Badges over HUD */
.floating-glass-badge {
  position: absolute;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--cyan-accent);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6), var(--shadow-neon);
  z-index: 10;
  animation: floatBadge 4s ease-in-out infinite alternate;
}

.floating-glass-badge.pos-top-left {
  top: -20px;
  left: -20px;
  animation-delay: 0s;
}

.floating-glass-badge.pos-bottom-right {
  bottom: -20px;
  right: -20px;
  animation-delay: 1.5s;
}

@keyframes floatBadge {
  0% { transform: translateY(0); }
  100% { transform: translateY(-12px); }
}

.badge-icon-wrap {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(0, 240, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-accent);
  font-size: 1.1rem;
}

.badge-text-wrap strong {
  display: block;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.badge-text-wrap span {
  font-size: 0.725rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ==========================================================================
   Technology Stack Marquee & Logos
   ========================================================================== */
.tech-section {
  padding: 3rem 0 4rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.tech-heading-wrap {
  text-align: center;
  margin-bottom: 2rem;
}

.tech-heading-wrap h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.tech-marquee-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.tech-marquee-track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  animation: marqueeScroll 35s linear infinite;
}

.tech-marquee-track:hover {
  animation-play-state: paused;
}

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

.tech-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  white-space: nowrap;
  transition: all 0.3s ease;
}

.tech-badge-item:hover {
  border-color: var(--cyan-accent);
  background: rgba(0, 240, 255, 0.08);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
  transform: translateY(-2px);
}

.tech-badge-item svg {
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   Interactive IT Operations Command Center Section
   ========================================================================== */
.ops-console-container {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-top: 3rem;
}

.ops-nav-tabs {
  display: flex;
  overflow-x: auto;
  background: rgba(10, 15, 30, 0.9);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.5rem 0.5rem 0;
}

.ops-tab-btn {
  padding: 1rem 1.75rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  white-space: nowrap;
  transition: all 0.25s ease;
}

.ops-tab-btn:hover {
  color: var(--text-primary);
}

.ops-tab-btn.active {
  color: var(--cyan-accent);
  border-bottom-color: var(--cyan-accent);
  background: rgba(0, 240, 255, 0.05);
  border-top-left-radius: var(--radius-sm);
  border-top-right-radius: var(--radius-sm);
}

.ops-tab-panel {
  display: none;
  padding: 2.5rem;
}

.ops-tab-panel.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.ops-panel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .ops-panel-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.ops-terminal-box {
  background: #050811;
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
}

.terminal-line {
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.terminal-line .term-prompt { color: var(--cyan-accent); }
.terminal-line .term-success { color: var(--emerald-status); }
.terminal-line .term-warn { color: var(--amber-alert); }
.terminal-line .term-time { color: var(--text-muted); font-size: 0.75rem; }

.ops-metric-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.ops-metric-mini {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.ops-metric-mini .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.ops-metric-mini .value {
  font-size: 1.6rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: var(--text-primary);
  margin-top: 0.25rem;
}

.ops-metric-mini .change {
  font-size: 0.75rem;
  color: var(--emerald-status);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.25rem;
}

/* ==========================================================================
   Services Grid & Feature Cards with Custom Graphics
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3.5rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-glow);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), var(--shadow-neon);
}

.service-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.12), rgba(59, 130, 246, 0.12));
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-accent);
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.service-card:hover .service-icon-box {
  background: linear-gradient(135deg, var(--cyan-accent), var(--blue-electric));
  color: #050811;
  box-shadow: 0 0 20px var(--cyan-glow);
  transform: scale(1.08);
}

.service-icon-box svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-feature-list {
  list-style: none;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.service-feature-list li {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.service-feature-list li svg {
  width: 16px;
  height: 16px;
  fill: var(--cyan-accent);
  flex-shrink: 0;
}

.service-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--cyan-accent);
  margin-top: auto;
  transition: gap 0.25s ease;
}

.service-card:hover .service-footer-link {
  gap: 0.85rem;
}

/* ==========================================================================
   Interactive IT Budget & Service Estimator Widget
   ========================================================================== */
.calculator-box {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.95) 0%, rgba(6, 9, 19, 0.98) 100%);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7), var(--shadow-neon);
  margin-top: 3.5rem;
}

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

@media (min-width: 992px) {
  .calc-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.calc-option-group {
  margin-bottom: 2rem;
}

.calc-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  justify-content: space-between;
}

.calc-slider {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: #1e293b;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--cyan-accent);
  box-shadow: 0 0 12px var(--cyan-glow);
  cursor: pointer;
  border: 2px solid #ffffff;
}

.calc-checks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.calc-check-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.2s ease;
}

.calc-check-card:hover {
  border-color: var(--cyan-accent);
  background: rgba(0, 240, 255, 0.05);
}

.calc-check-card.selected {
  border-color: var(--cyan-accent);
  background: rgba(0, 240, 255, 0.1);
}

.calc-check-card input {
  accent-color: var(--cyan-accent);
  width: 18px;
  height: 18px;
}

.calc-summary-panel {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.calc-price-display {
  text-align: center;
  margin: 1.5rem 0;
}

.calc-price-val {
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-mono);
  background: var(--gradient-cyan-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.calc-price-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Process Circuit Roadmap Section
   ========================================================================== */
.process-circuit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3.5rem;
  position: relative;
}

@media (min-width: 768px) {
  .process-circuit-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .process-circuit-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-node-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  position: relative;
  transition: all 0.3s ease;
}

.process-node-card:hover {
  transform: translateY(-6px);
  border-color: var(--cyan-accent);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.5), var(--shadow-neon);
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.08);
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
}

.process-node-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-accent);
  margin-bottom: 1.5rem;
}

.process-node-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* ==========================================================================
   Statistics & Key Metric Counters
   ========================================================================== */
.stats-banner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  text-align: center;
}

@media (min-width: 992px) {
  .stats-banner {
    grid-template-columns: repeat(5, 1fr);
  }
}

.stat-box {
  padding: 1.5rem 1rem;
}

.stat-counter {
  font-family: var(--font-mono);
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: 800;
  background: var(--gradient-cyan-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.35rem;
}

.stat-caption {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* ==========================================================================
   FAQ & Accordions
   ========================================================================== */
.faq-wrap {
  max-width: 900px;
  margin: 3rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.accordion-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.25s ease;
}

.accordion-item:hover, .accordion-item.active {
  border-color: var(--border-glow);
}

.accordion-trigger {
  width: 100%;
  padding: 1.5rem 2rem;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.accordion-chevron {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: transform 0.3s ease;
  color: var(--cyan-accent);
}

.accordion-item.active .accordion-chevron {
  transform: rotate(180deg);
  background: var(--cyan-accent);
  color: #060913;
}

.accordion-body {
  padding: 0 2rem 1.5rem;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  display: none;
}

.accordion-item.active .accordion-body {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* ==========================================================================
   Contact Forms & Map Preview
   ========================================================================== */
.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
}

@media (min-width: 992px) {
  .contact-layout-grid {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

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

.contact-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-accent);
  flex-shrink: 0;
}

.contact-card-icon svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.modern-form {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

@media (min-width: 640px) {
  .form-grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

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

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1.2rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: all 0.25s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--cyan-accent);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
  background: rgba(0, 0, 0, 0.5);
}

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

/* ==========================================================================
   Footer
   ========================================================================== */
footer {
  background: #04060d;
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 2.5rem;
  position: relative;
  z-index: 1;
}

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

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  }
}

.footer-brand p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 1.25rem 0 1.5rem;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

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

.footer-col a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: var(--cyan-accent);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

/* Responsive Utilities */
@media (max-width: 768px) {
  .hidden-mobile {
    display: none !important;
  }
}

.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }