/* css/style.css */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #050a14;
  --surface: rgba(8, 20, 36, 0.75);
  --surface-solid: #0a1a2b;
  --accent-cyan: #00e5ff;
  --accent-blue: #1e6df2;
  --accent-darkblue: #0a2540;
  --text-primary: #FFFFFF;
  --text-secondary: #b0c4de;
  --border-glow: rgba(0, 229, 255, 0.2);
  --font-heading: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --btn-primary-bg: #1a5f7a;
  --btn-primary-hover: #227599;
}

body {
  background-color: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* Binary Matrix Rain Canvas - FIXED VISIBILITY */
#matrix-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.35;
  pointer-events: none;
}

/* Three.js Network Background */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  opacity: 0.4;
  pointer-events: none;
}

/* Glassmorphism */
.glass-card {
  background: rgba(8, 20, 36, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 32px;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

h2 {
  font-size: 2.8rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff 0%, #9fc5ff 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 5;
}

/* Animations */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.2, 0.9, 0.3, 1), transform 0.8s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons - UPDATED COLOR */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 50px;
  text-decoration: none;
  transition: all 0.3s;
  font-size: 1rem;
  letter-spacing: -0.01em;
  border: 1.5px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: #ffffff;
  border: 1px solid var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
}
.btn-primary:hover {
  background: var(--btn-primary-hover);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.3);
  transform: translateY(-3px);
  border-color: var(--accent-cyan);
}

.btn-outline {
  background: transparent;
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  backdrop-filter: blur(8px);
}
.btn-outline:hover {
  background: rgba(0, 229, 255, 0.08);
  box-shadow: 0 0 25px rgba(0, 229, 255, 0.2);
  transform: translateY(-3px);
}

/* Header */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 32px;
  background: rgba(5, 10, 20, 0.8);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(0, 229, 255, 0.12);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.9rem;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  text-decoration: none;
}
.logo span {
  color: var(--accent-cyan);
  text-shadow: 0 0 20px var(--accent-cyan);
}

.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s, text-shadow 0.2s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-cyan);
  text-shadow: 0 0 8px var(--accent-cyan);
}

.desktop-cta {
  display: inline-block;
}
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.8rem;
}

.floating-cta {
  display: none;
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 200;
  background: var(--btn-primary-bg);
  color: white;
  padding: 14px 28px;
  border-radius: 60px;
  font-weight: 700;
  box-shadow: 0 0 40px rgba(0,229,255,0.3);
  text-decoration: none;
  font-family: var(--font-heading);
  border: 1px solid var(--accent-cyan);
}

/* Sections */
section {
  padding: 120px 0;
  position: relative;
}

.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
}

/* 3D Hero Canvas */
#hero-canvas {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.eyebrow {
  font-family: 'Space Grotesk', monospace;
  color: var(--accent-cyan);
  letter-spacing: 5px;
  font-weight: 500;
  margin-bottom: 16px;
  text-transform: uppercase;
}

/* Core Business Tiles */
.core-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-top: 40px;
}
.core-tile {
  background: rgba(8, 20, 36, 0.7);
  backdrop-filter: blur(12px);
  border-radius: 32px;
  padding: 36px 24px;
  border: 1px solid rgba(0,229,255,0.2);
  transition: all 0.3s;
  text-align: center;
}
.core-tile:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.7);
}
.core-tile i {
  font-size: 3rem;
  color: var(--accent-cyan);
  margin-bottom: 20px;
}
.core-tile h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}
.core-tile p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.process-timeline {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 48px;
  gap: 20px;
}
.step {
  flex: 1 1 220px;
  padding: 32px 20px;
  background: rgba(8, 20, 36, 0.6);
  backdrop-filter: blur(8px);
  border-radius: 32px;
  border: 1px solid rgba(0,229,255,0.15);
  transition: all 0.3s;
}
.step:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-8px);
}
.step-icon {
  font-size: 2.5rem;
  color: var(--accent-cyan);
  margin-bottom: 20px;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
}

input, select, textarea {
  width: 100%;
  background: rgba(8, 20, 36, 0.8);
  backdrop-filter: blur(8px);
  border: 1px solid #1a3a5c;
  border-radius: 20px;
  padding: 16px 20px;
  color: white;
  font-family: var(--font-body);
  margin-bottom: 20px;
  transition: all 0.2s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent-cyan);
  outline: none;
  box-shadow: 0 0 0 4px rgba(0,229,255,0.1);
}

.footer {
  border-top: 1px solid rgba(0,229,255,0.15);
  padding: 48px 0;
  backdrop-filter: blur(8px);
}

/* Team / Board Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 30px;
  margin-top: 40px;
}
.team-card {
  background: rgba(8, 20, 36, 0.6);
  backdrop-filter: blur(8px);
  border-radius: 28px;
  padding: 30px 20px;
  text-align: center;
  border: 1px solid rgba(0,229,255,0.15);
}
.team-img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(145deg, #0a2540, #1e6df2);
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent-cyan);
}
.team-img i {
  font-size: 3.5rem;
  color: white;
}
.team-card h4 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}
.team-title {
  color: var(--accent-cyan);
  font-weight: 600;
  margin-bottom: 12px;
}

/* Responsive */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .mobile-menu-btn { display: block; }
  .floating-cta { display: flex; align-items: center; gap: 8px; }
  .desktop-cta { display: none; }
  h2 { font-size: 2.2rem; }
  .industry-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  #hero-canvas { opacity: 0.6; width: 100%; }
}

@media (max-width: 600px) {
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .process-timeline { flex-direction: column; }
}

.faq-item {
  background: rgba(8, 20, 36, 0.6);
  backdrop-filter: blur(8px);
  border-radius: 24px;
  padding: 28px;
  margin-bottom: 18px;
  border: 1px solid rgba(0,229,255,0.1);
}
.faq-question {
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--accent-cyan);
}

.trust-logos {
  display: flex;
  gap: 48px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0.9;
}

.form-message { margin-top: 16px; }
.success { color: #05C19C; }
.error { color: #ff7b8c; }

.office-badge {
  display: inline-block;
  background: rgba(0,229,255,0.1);
  padding: 8px 16px;
  border-radius: 40px;
  margin-right: 16px;
  margin-bottom: 8px;
  border: 1px solid rgba(0,229,255,0.3);
}

.visible { opacity: 1 !important; transform: translateY(0) !important; }
.hero .fade-up { opacity: 1; transform: none; }
#hero-canvas { pointer-events: none; }

/* Why Choose Us Grid */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}
.why-card {
  background: rgba(8, 20, 36, 0.6);
  backdrop-filter: blur(8px);
  border-radius: 24px;
  padding: 30px 24px;
  border: 1px solid rgba(0,229,255,0.15);
  transition: all 0.3s;
  text-align: center;
}
.why-card:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-5px);
}
.why-card i {
  font-size: 2.5rem;
  color: var(--accent-cyan);
  margin-bottom: 20px;
}
.why-card h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}
.why-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Metrics Bar */
.metrics-bar {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 30px;
  margin-top: 40px;
}
.metric-item {
  text-align: center;
}
.metric-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-cyan);
  font-family: var(--font-heading);
  text-shadow: 0 0 20px var(--accent-cyan);
}
.metric-label {
  color: var(--text-secondary);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}