/* ============================================
   N2X DIGITAL — Neon Circuit Aesthetic
   ============================================ */

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

:root {
  --neon-cyan: #00e5ff;
  --neon-green: #39ff14;
  --neon-purple: #b44aff;
  --neon-pink: #ff2d95;
  --neon-blue: #4d8aff;
  --bg-deep: #040810;
  --bg-card: rgba(8, 16, 32, 0.85);
  --bg-card-hover: rgba(12, 24, 48, 0.95);
  --text-primary: #e8edf5;
  --text-secondary: #8892a4;
  --text-muted: #4a5568;
  --border-glow: rgba(0, 229, 255, 0.15);
  --font-display: 'Orbitron', sans-serif;
  --font-body: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(0, 229, 255, 0.03) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(57, 255, 20, 0.02) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(180, 74, 255, 0.02) 0%, transparent 50%);
  pointer-events: none; z-index: 0;
}

body::after {
  content: '';
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none; z-index: 0;
}

section, header, footer, nav, main { position: relative; z-index: 1; }

/* ============ NAVIGATION ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 2rem;
  backdrop-filter: blur(20px);
  background: rgba(4, 8, 16, 0.85);
  border-bottom: 1px solid var(--border-glow);
  transition: all 0.3s ease;
}
.nav.scrolled { background: rgba(4, 8, 16, 0.95); box-shadow: 0 4px 30px rgba(0,0,0,0.4); }

.nav-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; height: 72px;
}

.nav-logo img {
  height: 42px; width: auto;
  filter: drop-shadow(0 0 8px rgba(0, 229, 255, 0.3));
}

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

.nav-links a {
  color: var(--text-secondary); text-decoration: none;
  font-family: var(--font-display); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 2px; text-transform: uppercase;
  transition: all 0.3s ease; position: relative;
}

.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-green));
  transition: width 0.3s ease; box-shadow: 0 0 8px var(--neon-cyan);
}
.nav-links a:hover { color: var(--neon-cyan); }
.nav-links a:hover::after { width: 100%; }

/* ---- Hamburger → X transition ---- */
.nav-toggle {
  display: none;
  cursor: pointer; background: none; border: none; padding: 8px;
  width: 40px; height: 40px; position: relative;
}

.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--neon-cyan); border-radius: 2px;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  position: absolute; left: 8px;
}

.nav-toggle span:nth-child(1) { top: 11px; }
.nav-toggle span:nth-child(2) { top: 19px; }
.nav-toggle span:nth-child(3) { top: 27px; }

.nav-toggle.active span:nth-child(1) {
  top: 19px; transform: rotate(45deg); background: var(--neon-green);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0; transform: scaleX(0);
}
.nav-toggle.active span:nth-child(3) {
  top: 19px; transform: rotate(-45deg); background: var(--neon-green);
}

/* ============ SCROLL INDICATOR ============ */
.scroll-indicator {
  position: absolute; bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  cursor: pointer; z-index: 5;
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.scroll-indicator.hidden {
  opacity: 0; transform: translateX(-50%) translateY(20px); pointer-events: none;
}

.scroll-indicator-text {
  font-family: var(--font-mono); font-size: 0.6rem;
  letter-spacing: 3px; text-transform: uppercase; color: var(--text-muted);
}

.scroll-indicator-arrow {
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  animation: bounce-arrow 2s ease-in-out infinite;
}

.scroll-indicator-arrow svg {
  width: 20px; height: 20px;
  stroke: var(--neon-cyan); stroke-width: 2; fill: none;
  filter: drop-shadow(0 0 6px rgba(0, 229, 255, 0.4));
}

.scroll-indicator-line {
  width: 1px; height: 40px;
  background: linear-gradient(180deg, var(--neon-cyan), transparent);
  animation: pulse-line 2s ease-in-out infinite;
}

@keyframes bounce-arrow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}
@keyframes pulse-line {
  0%, 100% { opacity: 0.3; height: 40px; }
  50% { opacity: 1; height: 50px; }
}

/* ============ HERO ============ */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 120px 2rem 120px; position: relative; overflow: hidden;
}

.hero-bg-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.06) 0%, transparent 70%);
  animation: pulse-glow 6s ease-in-out infinite;
}
@keyframes pulse-glow {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
  50% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

.hero-content { position: relative; z-index: 2; max-width: 900px; }

.hero-logo {
  width: min(500px, 85vw); margin-bottom: 2rem;
  filter: drop-shadow(0 0 30px rgba(0, 229, 255, 0.2));
  animation: fadeInUp 1s ease;
}

.hero-tagline {
  font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 3.2rem); font-weight: 700;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-green), var(--neon-purple));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 1.2rem; animation: fadeInUp 1s ease 0.2s both;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem); color: var(--text-secondary);
  max-width: 650px; margin: 0 auto 2.5rem; line-height: 1.8;
  animation: fadeInUp 1s ease 0.4s both;
}

.hero-cta-group {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  animation: fadeInUp 1s ease 0.6s both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem; border-radius: 4px;
  font-family: var(--font-display); font-size: 0.75rem; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase; text-decoration: none;
  cursor: pointer; border: none; transition: all 0.3s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-green));
  color: var(--bg-deep);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.25), inset 0 1px 0 rgba(255,255,255,0.2);
}
.btn-primary:hover {
  box-shadow: 0 0 40px rgba(0, 229, 255, 0.45), inset 0 1px 0 rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent; color: var(--neon-cyan);
  border: 1px solid var(--neon-cyan); box-shadow: 0 0 10px rgba(0, 229, 255, 0.1);
}
.btn-outline:hover {
  background: rgba(0, 229, 255, 0.08);
  box-shadow: 0 0 25px rgba(0, 229, 255, 0.2); transform: translateY(-2px);
}

.btn-small { padding: 0.6rem 1.4rem; font-size: 0.65rem; }

/* ============ SECTIONS ============ */
.section { padding: 100px 2rem; }
.section-header { text-align: center; margin-bottom: 4rem; }

.section-label {
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--neon-green);
  letter-spacing: 4px; text-transform: uppercase; margin-bottom: 0.75rem; display: block;
}

.section-title {
  font-family: var(--font-display); font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  font-weight: 700; color: var(--text-primary); margin-bottom: 1rem;
}

.section-desc { color: var(--text-secondary); max-width: 600px; margin: 0 auto; font-size: 1.05rem; }
.container { max-width: 1200px; margin: 0 auto; }

/* ============ SERVICES ============ */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem;
}

.service-card {
  background: var(--bg-card); border: 1px solid var(--border-glow); border-radius: 8px;
  padding: 2rem; transition: all 0.4s ease; position: relative; overflow: hidden;
  text-decoration: none; display: block; color: inherit;
}

.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-cyan), var(--neon-green), transparent);
  opacity: 0; transition: opacity 0.4s ease;
}

.service-card:hover {
  background: var(--bg-card-hover); border-color: rgba(0, 229, 255, 0.3);
  transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0, 229, 255, 0.08);
}
.service-card:hover::before { opacity: 1; }

.service-icon { font-size: 2.2rem; margin-bottom: 1rem; display: block; }

.service-card h3 {
  font-family: var(--font-display); font-size: 0.95rem; font-weight: 600;
  letter-spacing: 1px; color: var(--neon-cyan); margin-bottom: 0.75rem;
}

.service-card p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.7; }

.service-card-arrow {
  display: flex; align-items: center; gap: 0.5rem; margin-top: 1.25rem;
  font-family: var(--font-mono); font-size: 0.7rem; color: var(--neon-green);
  letter-spacing: 2px; text-transform: uppercase;
  opacity: 0; transform: translateX(-8px); transition: all 0.35s ease;
}
.service-card:hover .service-card-arrow { opacity: 1; transform: translateX(0); }

/* ============ GOVERNMENT ============ */
.gov-section { background: linear-gradient(180deg, rgba(0, 229, 255, 0.02) 0%, transparent 100%); }

.gov-content { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }

.gov-text h3 {
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 700;
  margin-bottom: 1rem; color: var(--text-primary);
}

.gov-text p { color: var(--text-secondary); margin-bottom: 1.5rem; line-height: 1.8; }
.gov-badges { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.gov-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 1rem; background: rgba(0, 229, 255, 0.06);
  border: 1px solid rgba(0, 229, 255, 0.15); border-radius: 4px;
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--neon-cyan); letter-spacing: 1px;
}

.gov-capabilities { display: grid; gap: 1rem; }

.gov-cap-card {
  background: var(--bg-card); border: 1px solid var(--border-glow); border-radius: 8px;
  padding: 1.5rem; display: flex; gap: 1rem; align-items: flex-start;
}

.gov-cap-icon { font-size: 1.5rem; flex-shrink: 0; }

.gov-cap-card h4 {
  font-family: var(--font-display); font-size: 0.8rem; font-weight: 600;
  color: var(--neon-green); letter-spacing: 1px; margin-bottom: 0.35rem;
}
.gov-cap-card p { color: var(--text-secondary); font-size: 0.9rem; }

/* ============ SMME PACKAGES ============ */
.packages-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem; max-width: 1000px; margin: 0 auto;
}

.package-card {
  background: var(--bg-card); border: 1px solid var(--border-glow); border-radius: 8px;
  padding: 2.5rem 2rem; text-align: center; position: relative; overflow: hidden;
  transition: all 0.4s ease;
}
.package-card:hover {
  border-color: rgba(0, 229, 255, 0.3); transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 229, 255, 0.08);
}
.package-card.featured { border-color: var(--neon-cyan); box-shadow: 0 0 30px rgba(0, 229, 255, 0.1); }
.package-card.featured::before {
  content: 'MOST POPULAR'; position: absolute; top: 12px; right: -30px;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-green));
  color: var(--bg-deep); font-family: var(--font-display); font-size: 0.55rem;
  font-weight: 700; letter-spacing: 2px; padding: 4px 40px; transform: rotate(45deg);
}

.package-name {
  font-family: var(--font-display); font-size: 0.85rem; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase; color: var(--neon-cyan); margin-bottom: 0.5rem;
}

.package-price {
  font-family: var(--font-display); font-size: 2rem; font-weight: 800;
  color: var(--text-primary); margin-bottom: 0.25rem;
}
.package-price span { font-size: 0.7rem; font-weight: 400; color: var(--text-secondary); }
.package-period { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 2rem; }

.package-features { list-style: none; text-align: left; margin-bottom: 2rem; }
.package-features li {
  padding: 0.5rem 0; color: var(--text-secondary); font-size: 0.95rem;
  display: flex; align-items: flex-start; gap: 0.65rem;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.package-features li::before { content: '\2192'; color: var(--neon-green); font-weight: 700; flex-shrink: 0; }

/* ============ STATS / ABOUT ============ */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-bottom: 4rem; }

.stat-card {
  text-align: center; padding: 2rem 1rem;
  background: var(--bg-card); border: 1px solid var(--border-glow); border-radius: 8px;
}

.stat-number {
  font-family: var(--font-display); font-size: 2.5rem; font-weight: 800;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-green));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.stat-label {
  color: var(--text-secondary); font-size: 0.85rem; margin-top: 0.35rem;
  letter-spacing: 1px; text-transform: uppercase; font-family: var(--font-display); font-weight: 500;
}

.about-content { max-width: 800px; margin: 0 auto; text-align: center; }
.about-content p { color: var(--text-secondary); font-size: 1.1rem; line-height: 1.9; margin-bottom: 1.5rem; }

/* ============ CONTACT ============ */
.contact-section { background: linear-gradient(180deg, transparent 0%, rgba(0, 229, 255, 0.02) 100%); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }

.contact-info h3 {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
  margin-bottom: 1rem; color: var(--text-primary);
}
.contact-info p { color: var(--text-secondary); margin-bottom: 2rem; line-height: 1.8; }

.contact-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,0.04);
}

.contact-item-icon {
  width: 44px; height: 44px; display: flex; align-items: center; justify-content: center;
  background: rgba(0, 229, 255, 0.06); border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 8px; font-size: 1.2rem; flex-shrink: 0;
}

.a-contact {
  color: var(--text-secondary); text-decoration: underline;
}
.a-contact:hover {
  color: var(--neon-cyan);
}

.contact-item-text { color: var(--text-secondary); font-size: 0.95rem; }
.contact-item-text strong {
  display: block; color: var(--text-primary); font-size: 0.8rem;
  font-family: var(--font-display); letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 0.85rem 1rem; background: rgba(8, 16, 32, 0.9);
  border: 1px solid var(--border-glow); border-radius: 4px;
  color: var(--text-primary); font-family: var(--font-body); font-size: 0.95rem;
  transition: all 0.3s ease; outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--neon-cyan); box-shadow: 0 0 15px rgba(0, 229, 255, 0.1);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group select option { background: var(--bg-deep); }

/* ============ SERVICE DETAIL PAGES ============ */
.service-hero {
  padding: 140px 2rem 60px; text-align: center; position: relative;
}
.service-hero-icon { font-size: 3.5rem; margin-bottom: 1rem; display: block; }

.service-hero h1 {
  font-family: var(--font-display); font-size: clamp(1.6rem, 3.5vw, 2.6rem); font-weight: 700;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-green));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 1rem;
}

.service-hero p { color: var(--text-secondary); max-width: 650px; margin: 0 auto; font-size: 1.1rem; line-height: 1.8; }

.service-details { padding: 60px 2rem 100px; }
.service-details .container { max-width: 900px; }

.service-what h2, .case-studies h2 {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 1.5rem;
}
.service-what h2::before, .case-studies h2::before {
  content: '// '; color: var(--neon-green); font-family: var(--font-mono);
}

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

.service-offering-item {
  padding: 1.25rem; background: var(--bg-card); border: 1px solid var(--border-glow);
  border-radius: 6px; color: var(--text-secondary); font-size: 0.95rem;
  display: flex; align-items: flex-start; gap: 0.75rem;
}
.service-offering-item::before {
  content: '\25B9'; color: var(--neon-cyan); font-weight: 700; flex-shrink: 0; margin-top: 1px;
}

.case-study {
  background: var(--bg-card); border: 1px solid var(--border-glow); border-radius: 8px;
  padding: 2rem; margin-bottom: 1.5rem; position: relative; overflow: hidden;
}
.case-study::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 3px; height: 100%;
  background: linear-gradient(180deg, var(--neon-cyan), var(--neon-green));
}

.case-study-label {
  font-family: var(--font-mono); font-size: 0.7rem; color: var(--neon-green);
  letter-spacing: 3px; text-transform: uppercase; margin-bottom: 0.5rem; display: block;
}

.case-study h3 {
  font-family: var(--font-display); font-size: 1rem; font-weight: 600;
  color: var(--neon-cyan); margin-bottom: 0.75rem;
}
.case-study p { color: var(--text-secondary); line-height: 1.8; margin-bottom: 0.75rem; }

.case-study-result {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 0.8rem; background: rgba(57, 255, 20, 0.06);
  border: 1px solid rgba(57, 255, 20, 0.15); border-radius: 4px;
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--neon-green);
  margin-top: 0.5rem;
}

.service-cta {
  text-align: center; padding: 3rem 0 0; margin-top: 2rem;
  border-top: 1px solid var(--border-glow);
}
.service-cta p { color: var(--text-secondary); margin-bottom: 1.5rem; font-size: 1.05rem; }

.back-link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  color: var(--text-muted); text-decoration: none;
  font-family: var(--font-mono); font-size: 0.75rem;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 2rem; transition: color 0.3s ease;
}
.back-link:hover { color: var(--neon-cyan); }

/* ============ FOOTER ============ */
.footer { padding: 3rem 2rem; border-top: 1px solid var(--border-glow); text-align: center; }
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer p { color: var(--text-muted); font-size: 0.85rem; }
.footer-logo { height: 32px; margin-bottom: 1rem; opacity: 0.6; }

/* ============ SCROLL ANIMATIONS ============ */
.animate-in { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.animate-in.visible { opacity: 1; transform: translateY(0); }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .nav-links {
    display: none; position: absolute; top: 72px; left: 0; right: 0;
    background: rgba(4, 8, 16, 0.98); flex-direction: column;
    padding: 1.5rem 2rem; gap: 1.25rem;
    border-bottom: 1px solid var(--border-glow); backdrop-filter: blur(20px);
  }
  .nav-links.active { display: flex; }
  .nav-toggle { display: flex; }
  .gov-content { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .packages-grid { grid-template-columns: 1fr; max-width: 420px; }
  .service-offerings { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .hero { padding: 100px 1.25rem 100px; }
  .section { padding: 60px 1.25rem; }
  .hero-logo { width: min(320px, 90vw); }
  .hero-cta-group { flex-direction: column; align-items: center; }
  .btn { width: 100%; justify-content: center; max-width: 300px; }
}