/* ================================================================
   TechInfinitiLab — Main Stylesheet
   Theme: Dark Cyber-Tech | Orbitron + Exo 2
   ================================================================ */

:root {
  --bg-primary:    #050d1a;
  --bg-secondary:  #0a1628;
  --bg-card:       #0d1e35;
  --bg-glass:      rgba(10,22,40,0.7);

  --cyan:          #00e5ff;
  --blue:          #0066ff;
  --purple:        #7b2fff;
  --green:         #00ffb3;
  --orange:        #ff6b35;
  --pink:          #ff2d78;

  --text-primary:  #e8f0fe;
  --text-secondary:#7090a8;
  --text-muted:    #3d5568;

  --border:        rgba(0,229,255,0.12);
  --border-hover:  rgba(0,229,255,0.35);

  --gradient-hero: linear-gradient(135deg, #050d1a 0%, #0a1e3a 50%, #050d1a 100%);
  --gradient-cyan: linear-gradient(135deg, #00e5ff, #0066ff);
  --gradient-hot:  linear-gradient(135deg, #ff2d78, #7b2fff);
  --gradient-green:linear-gradient(135deg, #00ffb3, #0066ff);

  --radius:        12px;
  --radius-lg:     20px;
  --shadow-glow:   0 0 40px rgba(0,229,255,0.15);
  --shadow-card:   0 8px 32px rgba(0,0,0,0.4);

  --transition:    0.3s cubic-bezier(0.4,0,0.2,1);
  --font-display:  'Orbitron', monospace;
  --font-body:     'Exo 2', sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  cursor: none;
}

/* Restore normal cursor on touch/mobile devices */
@media (hover: none) and (pointer: coarse) {
  body { cursor: auto; }
  a, button, input, textarea, select { cursor: auto; }
  .cursor-dot, .cursor-ring { display: none !important; }
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Custom Cursor ── */
.cursor-dot {
  width: 8px; height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%,-50%);
  transition: background 0.2s;
  box-shadow: 0 0 10px var(--cyan);
}
.cursor-ring {
  width: 36px; height: 36px;
  border: 1.5px solid rgba(0,229,255,0.5);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9998;
  transform: translate(-50%,-50%);
  transition: transform 0.12s ease, width 0.2s, height 0.2s, border-color 0.2s;
}
.cursor-ring.hovered {
  width: 56px; height: 56px;
  border-color: var(--cyan);
  background: rgba(0,229,255,0.05);
}

/* ── Page Loader ── */
.page-loader {
  position: fixed; inset: 0;
  background: var(--bg-primary);
  z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.page-loader.hidden { opacity: 0; visibility: hidden; }
.loader-inner { text-align: center; }
.loader-logo {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--cyan);
  animation: pulse-glow 1s ease infinite alternate;
  text-shadow: 0 0 30px var(--cyan);
}
.loader-bar {
  width: 160px; height: 3px;
  background: var(--bg-card);
  border-radius: 4px; margin: 20px auto 0;
  overflow: hidden;
}
.loader-bar span {
  display: block; height: 100%;
  background: var(--gradient-cyan);
  border-radius: 4px;
  animation: loader-fill 1.6s ease forwards;
}
@keyframes loader-fill { from { width: 0; } to { width: 100%; } }
@keyframes pulse-glow {
  from { text-shadow: 0 0 20px var(--cyan), 0 0 40px var(--cyan); }
  to   { text-shadow: 0 0 40px var(--cyan), 0 0 80px var(--cyan), 0 0 120px var(--blue); }
}

/* ── Navbar ── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 5%;
  height: 72px;
  display: flex; align-items: center;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(5,13,26,0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border), var(--shadow-glow);
}
.nav-container {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 700;
  color: var(--text-primary);
  transition: color var(--transition);
}
.nav-logo:hover { color: var(--cyan); }
.logo-icon {
  font-size: 1.6rem;
  color: var(--cyan); /* fallback for browsers that don't support background-clip:text */
  background: var(--gradient-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 8px var(--cyan));
  display: inline-block; /* required for background-clip to work reliably on iOS */
  line-height: 1;
}
.nav-links {
  display: flex; align-items: center; gap: 8px;
}
.nav-link {
  padding: 8px 16px; border-radius: 8px;
  font-size: 0.88rem; font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.3px;
  transition: all var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute; bottom: 4px; left: 50%; transform: translateX(-50%);
  width: 0; height: 2px;
  background: var(--gradient-cyan);
  border-radius: 2px;
  transition: width var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: rgba(0,229,255,0.06);
}
.nav-link:hover::after, .nav-link.active::after { width: calc(100% - 24px); }
.btn-nav {
  background: var(--gradient-cyan) !important;
  color: var(--bg-primary) !important;
  font-weight: 700 !important;
  padding: 8px 20px !important;
  border-radius: 8px !important;
}
.btn-nav::after { display: none !important; }
.btn-nav:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(0,229,255,0.3); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none;
  cursor: pointer;
  touch-action: manipulation;
  padding: 8px;
  -webkit-tap-highlight-color: transparent;
  z-index: 1001;
}
.hamburger span {
  display: block; width: 26px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px; transition: all 0.3s;
  pointer-events: none;
}

/* ── Scroll Animation ── */
.reveal {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left  { opacity: 0; transform: translateX(-50px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-right { opacity: 0; transform: translateX(50px);  transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-left.visible, .reveal-right.visible { opacity: 1; transform: translateX(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ── Hero Section ── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  background: var(--gradient-hero);
  padding: 120px 5% 60px;
}
.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: grid-shift 20s linear infinite;
}
@keyframes grid-shift { from { transform: translateY(0); } to { transform: translateY(60px); } }

.hero-orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); pointer-events: none;
  animation: orb-float 8s ease-in-out infinite alternate;
}
.hero-orb-1 { width:500px; height:500px; background:rgba(0,102,255,0.18); top:-15%; left:-10%; }
.hero-orb-2 { width:400px; height:400px; background:rgba(0,229,255,0.12); top:30%; right:-10%; animation-delay:-4s; }
.hero-orb-3 { width:300px; height:300px; background:rgba(123,47,255,0.15); bottom:-10%; left:35%; animation-delay:-2s; }
@keyframes orb-float {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(30px,30px) scale(1.1); }
}

.hero-content { position: relative; z-index: 2; max-width: 780px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 100px;
  background: rgba(0,229,255,0.08); border: 1px solid rgba(0,229,255,0.2);
  font-size: 0.78rem; font-weight: 600; letter-spacing: 1.5px;
  color: var(--cyan); text-transform: uppercase;
  margin-bottom: 28px;
  animation: fade-in-up 0.8s ease both;
}
.hero-badge .dot { width:7px; height:7px; border-radius:50%; background:var(--cyan); animation: blink 1.4s ease infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.2} }
@keyframes fade-in-up { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 28px;
  animation: fade-in-up 0.8s ease 0.1s both;
}
.hero h1 .gradient-text {
  background: var(--gradient-cyan);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  filter: drop-shadow(0 0 20px rgba(0,229,255,0.4));
}
.hero p {
  font-size: 1.15rem; color: var(--text-secondary);
  line-height: 1.8; max-width: 600px;
  margin-bottom: 44px;
  animation: fade-in-up 0.8s ease 0.2s both;
}
.hero-cta {
  display: flex; gap: 16px; flex-wrap: wrap;
  animation: fade-in-up 0.8s ease 0.3s both;
}
.btn-primary {
  padding: 14px 32px; border-radius: 10px;
  background: var(--gradient-cyan);
  color: var(--bg-primary);
  font-family: var(--font-display); font-size: 0.82rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase;
  border: none; cursor: none;
  transition: all var(--transition);
  box-shadow: 0 4px 24px rgba(0,229,255,0.3);
  position: relative; overflow: hidden;
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
  opacity: 0; transition: opacity var(--transition);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 32px rgba(0,229,255,0.45); }

.btn-secondary {
  padding: 14px 32px; border-radius: 10px;
  background: transparent;
  border: 1px solid rgba(0,229,255,0.35);
  color: var(--cyan);
  font-family: var(--font-display); font-size: 0.82rem; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase;
  cursor: none; transition: all var(--transition);
}
.btn-secondary:hover {
  background: rgba(0,229,255,0.08);
  border-color: var(--cyan);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,229,255,0.15);
}

.hero-scroll {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-muted); font-size: 0.75rem; letter-spacing: 2px;
  animation: fade-in-up 1s ease 0.6s both;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, transparent, var(--cyan));
  animation: scroll-down 2s ease infinite;
}
@keyframes scroll-down {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ── Stats Bar ── */
.stats-bar {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 5%;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 24px;
  max-width: 900px; margin: 0 auto; text-align: center;
}
.stat-item {}
.stat-value {
  font-family: var(--font-display);
  font-size: 2.4rem; font-weight: 900;
  background: var(--gradient-cyan);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1;
}
.stat-label { font-size: 0.82rem; color: var(--text-secondary); margin-top: 6px; letter-spacing: 0.5px; }

/* ── Section Headers ── */
.section { padding: 100px 5%; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-label {
  display: inline-block;
  font-family: var(--font-display); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 900;
  line-height: 1.2;
}
.section-title .gradient-text {
  background: var(--gradient-cyan);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.section-desc {
  margin-top: 16px; max-width: 560px; margin-left: auto; margin-right: auto;
  color: var(--text-secondary); line-height: 1.8; font-size: 1rem;
}

/* ── Services Grid ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px; max-width: 1200px; margin: 0 auto;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative; overflow: hidden;
  transition: all var(--transition);
  cursor: none;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--gradient-cyan);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow), var(--shadow-card);
}
.service-icon {
  width: 56px; height: 56px;
  background: rgba(0,229,255,0.1);
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--cyan);
  margin-bottom: 24px;
  transition: all var(--transition);
}
.service-card:hover .service-icon {
  background: var(--gradient-cyan);
  color: var(--bg-primary);
  transform: scale(1.05) rotate(5deg);
  box-shadow: 0 0 20px rgba(0,229,255,0.3);
}
.service-card h3 {
  font-family: var(--font-display); font-size: 1rem; font-weight: 700;
  margin-bottom: 12px; color: var(--text-primary);
}
.service-card p { color: var(--text-secondary); line-height: 1.8; font-size: 0.92rem; margin-bottom: 20px; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  padding: 4px 12px; border-radius: 100px;
  background: rgba(0,229,255,0.06); border: 1px solid rgba(0,229,255,0.15);
  font-size: 0.72rem; color: var(--cyan); font-weight: 600; letter-spacing: 0.5px;
}

/* ── Projects Grid ── */
.projects-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(340px,1fr));
  gap: 24px; max-width: 1200px; margin: 0 auto;
}
.project-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all var(--transition); cursor: none;
  position: relative;
}
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(0,229,255,0.1);
  border-color: var(--border-hover);
}
.project-visual {
  height: 180px;
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.project-visual-inner {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.5s ease;
}
.project-card:hover .project-visual-inner { transform: scale(1.08); }
.project-icon-bg {
  width: 80px; height: 80px;
  border-radius: 24px;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.2rem;
  position: relative; z-index: 1;
  box-shadow: 0 0 40px rgba(0,0,0,0.5);
}
.project-category-badge {
  position: absolute; top: 14px; right: 14px;
  padding: 4px 12px; border-radius: 100px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; z-index: 2;
  background: rgba(5,13,26,0.8);
  border: 1px solid;
}
.project-body { padding: 24px; }
.project-body h3 {
  font-family: var(--font-display); font-size: 1rem; font-weight: 700;
  margin-bottom: 10px;
}
.project-body p { color: var(--text-secondary); line-height: 1.7; font-size: 0.88rem; margin-bottom: 16px; }
.project-tech { display: flex; flex-wrap: wrap; gap: 8px; }
.tech-badge {
  padding: 3px 10px; border-radius: 6px;
  font-size: 0.7rem; font-weight: 600;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-secondary);
}

/* ── Blog Grid ── */
.blog-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr));
  gap: 24px; max-width: 1200px; margin: 0 auto;
}
.blog-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all var(--transition); cursor: none;
}
.blog-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card), 0 0 30px rgba(0,229,255,0.08);
}
.blog-header {
  height: 6px;
  transition: height var(--transition);
}
.blog-card:hover .blog-header { height: 8px; }
.blog-body { padding: 28px; }
.blog-meta {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.75rem; color: var(--text-muted);
  margin-bottom: 14px;
}
.blog-category {
  padding: 2px 10px; border-radius: 100px;
  font-size: 0.7rem; font-weight: 700; color: var(--bg-primary);
}
.blog-body h3 {
  font-family: var(--font-display); font-size: 0.92rem; font-weight: 700;
  margin-bottom: 12px; line-height: 1.5;
  transition: color var(--transition);
}
.blog-card:hover h3 { color: var(--cyan); }
.blog-body p { color: var(--text-secondary); font-size: 0.88rem; line-height: 1.7; margin-bottom: 20px; }
.read-more {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.8rem; font-weight: 600; color: var(--cyan);
  transition: gap var(--transition);
}
.blog-card:hover .read-more { gap: 10px; }

/* ── CTA Section ── */
.cta-section {
  padding: 100px 5%;
  background: linear-gradient(135deg, rgba(0,102,255,0.08) 0%, rgba(0,229,255,0.06) 50%, rgba(123,47,255,0.08) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: '∞';
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  font-family: var(--font-display);
  font-size: 25vw; font-weight: 900;
  color: rgba(0,229,255,0.02);
  pointer-events: none; user-select: none;
}
.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 3rem); font-weight: 900; margin-bottom: 20px;
}
.cta-section p { color: var(--text-secondary); font-size: 1.05rem; max-width: 500px; margin: 0 auto 40px; }
.cta-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ── Page Hero (inner pages) ── */
.page-hero {
  padding: 160px 5% 80px;
  background: linear-gradient(135deg, var(--bg-primary) 0%, #0a1e3a 50%, var(--bg-primary) 100%);
  position: relative; overflow: hidden;
  text-align: center;
}
.page-hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero > * { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 900; margin-bottom: 16px;
}
.page-hero p { color: var(--text-secondary); font-size: 1.1rem; max-width: 560px; margin: 0 auto; }

/* ── About Page ── */
.about-mission {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  align-items: center; max-width: 1100px; margin: 0 auto;
}
.mission-visual {
  position: relative; height: 380px;
  display: flex; align-items: center; justify-content: center;
}
.mission-ring {
  width: 280px; height: 280px; border-radius: 50%;
  border: 1px solid rgba(0,229,255,0.2);
  position: absolute;
  animation: spin-slow 20s linear infinite;
}
.mission-ring::before {
  content: ''; position: absolute;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--cyan);
  top: -6px; left: 50%; transform: translateX(-50%);
  box-shadow: 0 0 10px var(--cyan);
}
.mission-ring-2 {
  width: 200px; height: 200px;
  border: 1px dashed rgba(0,102,255,0.3);
  animation: spin-slow 15s linear infinite reverse;
}
.mission-ring-2::before { background: var(--blue); box-shadow: 0 0 10px var(--blue); }
.mission-center {
  position: relative; z-index: 1;
  width: 110px; height: 110px;
  background: var(--gradient-cyan);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.8rem;
  box-shadow: 0 0 60px rgba(0,229,255,0.4);
}
@keyframes spin-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.mission-content h2 {
  font-family: var(--font-display); font-size: 2rem; font-weight: 900; margin-bottom: 20px;
}
.mission-content p { color: var(--text-secondary); line-height: 1.9; margin-bottom: 16px; }

.values-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr));
  gap: 20px; max-width: 1100px; margin: 0 auto;
}
.value-item {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 24px;
  transition: all var(--transition);
}
.value-item:hover { border-color: var(--border-hover); transform: translateY(-4px); }
.value-icon {
  font-size: 1.6rem; margin-bottom: 14px;
  filter: drop-shadow(0 0 6px var(--cyan));
}
.value-item h4 { font-family: var(--font-display); font-size: 0.88rem; font-weight: 700; margin-bottom: 8px; }
.value-item p { color: var(--text-secondary); font-size: 0.85rem; line-height: 1.7; }

.team-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr));
  gap: 24px; max-width: 1000px; margin: 0 auto;
}
.team-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 36px 24px;
  text-align: center; transition: all var(--transition);
}
.team-card:hover { border-color: var(--border-hover); transform: translateY(-6px); box-shadow: var(--shadow-glow); }
/* Team photo avatar */
.team-avatar-photo {
  background: none;
  box-shadow: 0 0 30px rgba(0,229,255,0.2);
  overflow: hidden;
  padding: 0;
}

.team-avatar-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  transition: transform 0.4s ease;
}

.team-card:hover .team-avatar-photo img {
  transform: scale(1.08);
}
.team-card h3 { font-family: var(--font-display); font-size: 0.9rem; font-weight: 700; margin-bottom: 6px; }
.team-role { color: var(--cyan); font-size: 0.82rem; font-weight: 600; margin-bottom: 8px; }
.team-expertise { color: var(--text-muted); font-size: 0.78rem; line-height: 1.6; }

/* ── Contact Page ── */
.contact-wrapper {
  display: grid; grid-template-columns: 1fr 1.5fr;
  gap: 48px; max-width: 1100px; margin: 0 auto;
}
.contact-info {}
.contact-info h2 {
  font-family: var(--font-display); font-size: 1.6rem; font-weight: 900;
  margin-bottom: 16px;
}
.contact-info > p { color: var(--text-secondary); line-height: 1.8; margin-bottom: 40px; }

.contact-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 40px; }
.contact-detail {
  display: flex; gap: 16px; align-items: flex-start;
}
.cd-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  background: rgba(0,229,255,0.1); border: 1px solid rgba(0,229,255,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan); font-size: 1.1rem;
}
.cd-text h4 { font-size: 0.82rem; font-weight: 700; color: var(--text-primary); margin-bottom: 2px; }
.cd-text p { color: var(--text-secondary); font-size: 0.85rem; }

.contact-form-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-title {
  font-family: var(--font-display); font-size: 1.2rem; font-weight: 700;
  margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-size: 0.8rem; font-weight: 600;
  color: var(--text-secondary); margin-bottom: 8px; letter-spacing: 0.5px;
}
.form-group label span { color: var(--cyan); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  color: var(--text-primary); font-family: var(--font-body); font-size: 0.9rem;
  outline: none;
  transition: all var(--transition);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: rgba(0,229,255,0.4);
  background: rgba(0,229,255,0.03);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.08);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select option { background: var(--bg-secondary); }

.btn-submit {
  width: 100%; padding: 14px;
  background: var(--gradient-cyan);
  color: var(--bg-primary);
  font-family: var(--font-display); font-size: 0.85rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase;
  border: none; border-radius: 10px; cursor: none;
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 10px;
  box-shadow: 0 4px 24px rgba(0,229,255,0.3);
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,229,255,0.45); }
.btn-submit:disabled { opacity: 0.6; transform: none; }

.form-alert {
  padding: 12px 16px; border-radius: 8px;
  font-size: 0.85rem; display: none; margin-bottom: 16px;
  align-items: center; gap: 10px;
}
.form-alert.success {
  background: rgba(0,255,179,0.08); border: 1px solid rgba(0,255,179,0.2); color: var(--green);
  display: flex;
}
.form-alert.error {
  background: rgba(255,45,120,0.08); border: 1px solid rgba(255,45,120,0.2); color: var(--pink);
  display: flex;
}

/* ── Blog Post ── */
.post-hero {
  padding: 160px 5% 60px;
  background: linear-gradient(135deg, var(--bg-primary) 0%, #0a1e3a 100%);
  text-align: center;
}
.post-hero h1 { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.8rem); font-weight: 900; max-width: 800px; margin: 0 auto 20px; }
.post-content { max-width: 800px; margin: 0 auto; padding: 60px 5%; }
.post-content p { color: var(--text-secondary); line-height: 2; font-size: 1.05rem; margin-bottom: 24px; }
.post-content h2 { font-family: var(--font-display); font-size: 1.4rem; margin: 40px 0 16px; color: var(--cyan); }
.post-content h3 { font-family: var(--font-display); font-size: 1.1rem; margin: 28px 0 12px; }
.post-content code {
  background: var(--bg-card); padding: 2px 8px; border-radius: 4px;
  font-size: 0.88em; color: var(--cyan); font-family: monospace;
}

/* ── Footer ── */
.footer { background: var(--bg-secondary); border-top: 1px solid var(--border); padding: 64px 5% 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; max-width: 1200px; margin: 0 auto 48px; }
.footer-logo { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.footer-brand p { color: var(--text-secondary); font-size: 0.88rem; line-height: 1.7; max-width: 280px; margin-bottom: 24px; }
.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 38px; height: 38px; border-radius: 8px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 0.9rem;
  transition: all var(--transition);
}
.social-links a:hover { background: var(--gradient-cyan); color: var(--bg-primary); border-color: transparent; transform: translateY(-3px); }
.footer-col h4 { font-family: var(--font-display); font-size: 0.8rem; font-weight: 700; letter-spacing: 1px; margin-bottom: 20px; color: var(--text-primary); }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a { color: var(--text-muted); font-size: 0.85rem; transition: color var(--transition); }
.footer-col ul a:hover { color: var(--cyan); }
.footer-contact li { display: flex; align-items: flex-start; gap: 10px; color: var(--text-muted); font-size: 0.85rem; }
.footer-contact i { color: var(--cyan); margin-top: 2px; }
.footer-bottom {
  border-top: 1px solid var(--border); padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center;
  max-width: 1200px; margin: 0 auto;
  color: var(--text-muted); font-size: 0.8rem;
}

/* ── Glowing Dividers ── */
.divider { width: 60px; height: 3px; background: var(--gradient-cyan); border-radius: 4px; margin: 16px auto 0; }

/* ── Tech Ticker ── */
.tech-ticker {
  background: var(--bg-secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 14px 0; overflow: hidden;
}
.ticker-inner { display: flex; gap: 60px; animation: ticker 30s linear infinite; white-space: nowrap; }
.ticker-item { font-family: var(--font-display); font-size: 0.7rem; font-weight: 700; letter-spacing: 2px; color: var(--text-muted); text-transform: uppercase; }
.ticker-item span { color: var(--cyan); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── Floating particles ── */
.particles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.particle {
  position: absolute; width: 2px; height: 2px; border-radius: 50%;
  background: var(--cyan); opacity: 0;
  animation: float-particle var(--dur, 8s) ease-in-out var(--delay, 0s) infinite;
}
@keyframes float-particle {
  0%   { transform: translateY(100vh) translateX(0); opacity: 0; }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.4; }
  100% { transform: translateY(-10vh) translateX(var(--drift, 40px)); opacity: 0; }
}

/* ════════════════════════════════════════════════════════════
   MOBILE FULLSCREEN MENU  #mobileMenu
   Architecture: completely separate <div>, NOT the nav <ul>.
   No CSS transitions on links — pure JS show/hide.
   Guaranteed solid, no bleed-through, works on all iOS Safari.
════════════════════════════════════════════════════════════ */

/* Hidden by default on ALL screen sizes */
#mobileMenu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%;
  height: 100%;
  /* 100% opaque — nothing will show through */
  background: #050d1a;
  z-index: 9999;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  flex-direction: column;
}

/* When JS adds .is-open — use flex */
#mobileMenu.is-open {
  display: flex;
}

/* ── Menu header row ── */
.mm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(0,229,255,0.15);
  flex-shrink: 0;
}

.mm-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Orbitron', monospace;
  font-size: 1rem;
  font-weight: 700;
  color: #e8f0fe;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.mm-close {
  background: rgba(0,229,255,0.08);
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: 50%;
  width: 42px;
  height: 42px;
  color: #00e5ff;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  flex-shrink: 0;
}

/* ── Nav links inside mobile menu ── */
.mm-nav {
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
  gap: 4px;
  flex: 1;
}

.mm-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 16px;
  font-family: 'Exo 2', sans-serif;
  font-size: 1.15rem;
  font-weight: 500;
  color: #8aafc8;
  text-decoration: none;
  border-radius: 12px;
  border: 1px solid transparent;
  background: transparent;
  /* iOS tap behaviour */
  -webkit-tap-highlight-color: rgba(0,229,255,0.1);
  touch-action: manipulation;
  cursor: pointer;
}

/* Active page highlight */
.mm-link.mm-active {
  color: #00e5ff;
  background: rgba(0,229,255,0.07);
  border-color: rgba(0,229,255,0.2);
}

/* Contact Us CTA at bottom */
.mm-link.mm-cta {
  margin-top: 12px;
  background: linear-gradient(135deg, #00e5ff, #0066ff);
  color: #050d1a;
  font-weight: 700;
  font-size: 1rem;
  justify-content: center;
  border-color: transparent;
  padding: 18px 20px;
  border-radius: 12px;
}

.mm-num {
  font-family: 'Orbitron', monospace;
  font-size: 0.65rem;
  color: rgba(0,229,255,0.4);
  min-width: 24px;
}
.mm-link.mm-active .mm-num { color: #00e5ff; }
.mm-link.mm-cta .mm-num    { display: none; }

/* ── Footer row ── */
.mm-footer {
  padding: 20px 24px;
  border-top: 1px solid rgba(0,229,255,0.1);
  font-family: 'Orbitron', monospace;
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: rgba(0,229,255,0.3);
  text-transform: uppercase;
  text-align: center;
  flex-shrink: 0;
}

/* ── Show hamburger on ≤ 1024px, hide desktop nav ── */
@media (max-width: 1024px) {
  .hamburger    { display: flex !important; }
  #desktopNav   { display: none !important; }
}

/* ════════════════════════════════════════════════════════════
   LAYOUT — TABLET  (≤ 1024px)
════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .contact-wrapper { grid-template-columns: 1fr; gap: 36px; }
  .about-mission   { grid-template-columns: 1fr; }
  .stats-grid      { grid-template-columns: repeat(2,1fr); }
  .footer-grid     { grid-template-columns: 1fr 1fr; gap: 32px; }
  .mission-visual  { height: 280px; }
  .footer-grid     { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* ════════════════════════════════════════════════════════════
   LAYOUT — MOBILE  (< 768px)
════════════════════════════════════════════════════════════ */
@media (max-width: 767px) {
  .navbar { height: 64px; }

  /* Logo always visible */
  .nav-logo  { font-size: 1rem; gap: 8px; }
  .logo-icon { font-size: 1.4rem; }
  .logo-text { display: inline !important; }

  /* Hero */
  .hero         { padding: 100px 6% 60px; text-align: center; }
  .hero-content { max-width: 100%; }
  .hero p       { font-size: 1rem; margin-bottom: 36px; }
  .hero-cta     { flex-direction: column; align-items: center; }
  .hero-cta .btn-primary,
  .hero-cta .btn-secondary {
    width: 100%; max-width: 340px;
    text-align: center; justify-content: center;
    display: flex; align-items: center;
  }
  .hero-scroll { display: none; }

  /* On mobile, reveal elements should be visible immediately — no blank page */
  .reveal, .reveal-left, .reveal-right {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  /* Sections */
  .section        { padding: 60px 6%; }
  .section-header { margin-bottom: 40px; }
  .section-title  { font-size: 1.5rem; }

  /* Stats */
  .stats-bar  { padding: 32px 6%; }
  .stats-grid { grid-template-columns: repeat(2,1fr); gap: 16px; }
  .stat-value { font-size: 1.8rem; }

  /* Grids */
  .services-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .blog-grid     { grid-template-columns: 1fr; }
  .values-grid   { grid-template-columns: 1fr 1fr; gap: 12px; }
  .team-grid     { grid-template-columns: 1fr 1fr; gap: 14px; }
  .team-card     { padding: 22px 14px; }
  .team-avatar   { width: 60px; height: 60px; font-size: 1.4rem; }

  /* Form */
  .form-row         { grid-template-columns: 1fr; }
  .contact-form-box { padding: 24px 18px; }

  /* Footer */
  .footer        { padding: 48px 6% 0; }
  .footer-grid   { grid-template-columns: 1fr; gap: 24px; }
  .footer-brand p { max-width: 100%; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

  /* Page heroes */
  .page-hero    { padding: 108px 6% 56px; }
  .page-hero h1 { font-size: 1.7rem; }
  .page-hero p  { font-size: 0.95rem; }

  /* CTA */
  .cta-section    { padding: 60px 6%; }
  .cta-section h2 { font-size: 1.5rem; }
  .cta-buttons    { flex-direction: column; align-items: center; gap: 12px; }
  .cta-buttons .btn-primary,
  .cta-buttons .btn-secondary {
    width: 100%; max-width: 320px;
    text-align: center; justify-content: center;
    display: flex; align-items: center;
  }

  /* Mission */
  .mission-visual { height: 220px; margin-bottom: 20px; }
  .mission-ring   { width: 180px; height: 180px; }
  .mission-ring-2 { width: 130px; height: 130px; }
  .mission-center { width: 80px; height: 80px; font-size: 2rem; }

  .tech-ticker { padding: 12px 0; }
  .ticker-item { font-size: 0.65rem; }

  /* About section layout */
  .about-mission   { grid-template-columns: 1fr; }
  .contact-wrapper { grid-template-columns: 1fr; }
}

/* Extra-small phones */
@media (max-width: 400px) {
  .nav-logo    { font-size: 0.88rem; }
  .logo-icon   { font-size: 1.2rem; }
  .values-grid { grid-template-columns: 1fr; }
  .team-grid   { grid-template-columns: 1fr; }
  .hero h1     { font-size: 1.65rem; }
}