:root {
  --bg: #080b0f;
  --bg-card: #0f1419;
  --bg-card2: #141c24;
  --border: rgba(74, 222, 128, 0.15);
  --primary: #4ade80;
  --primary-dark: #16a34a;
  --primary-light: #86efac;
  --primary-faint: rgba(74, 222, 128, 0.08);
  --text: #f0fdf4;
  --text-muted: #94a3b8;
  --text-dim: #4b5563;
  --radius: 18px;
  --radius-sm: 10px;
  --max-w: 1100px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }

/* ── NAV ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1rem, 5vw, 3rem);
  height: 64px;
  background: rgba(8, 11, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.nav-logo img { width: 32px; height: 32px; border-radius: 6px; }

.nav-logo .brand-text {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  gap: 0.25rem;
  list-style: none;
}

.nav-links a {
  padding: 0.4rem 0.9rem;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--text);
  background: var(--primary-faint);
}

.nav-cta {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #000 !important;
  font-weight: 600;
  padding: 0.4rem 1rem !important;
  border-radius: 8px;
}

.nav-cta:hover { opacity: 0.9; background: var(--primary-faint) !important; color: var(--primary) !important; }

/* ── LAYOUT ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2rem);
}

/* ── HERO ── */
.hero {
  padding: clamp(5rem, 12vw, 8rem) 0 clamp(3rem, 8vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(74, 222, 128, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.9rem;
  border: 1px solid rgba(74, 222, 128, 0.3);
  border-radius: 99px;
  font-size: 0.8rem;
  color: var(--primary-light);
  background: rgba(74, 222, 128, 0.05);
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  background: linear-gradient(135deg, #fff 30%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.25rem;
}

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 2rem;
}

.hero-btns {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #000;
}
.btn-primary:hover { opacity: 0.85; transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--primary-faint); border-color: rgba(74,222,128,0.4); }

/* ── TECH TICKER ── */
.ticker-section {
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.ticker-label {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.ticker-track {
  display: flex;
  gap: 2rem;
  animation: ticker 25s linear infinite;
  width: max-content;
}

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

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
  padding: 0.3rem 0;
}

.ticker-item::before {
  content: '◆';
  color: var(--primary);
  font-size: 0.5rem;
}

/* ── SECTION ── */
.section { padding: clamp(3rem, 8vw, 5rem) 0; }

.section-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 540px;
}

/* ── APP CARDS ── */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.app-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.app-card:hover {
  transform: translateY(-3px);
  border-color: rgba(74, 222, 128, 0.35);
  box-shadow: 0 12px 40px rgba(74, 222, 128, 0.07);
}

.grid-cat-header {
  grid-column: 1 / -1;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  padding: 1.5rem 0 0.25rem;
  border-top: 1px solid var(--border);
  margin-top: 0.5rem;
}

.app-card-img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  display: block;
}

.app-card-body {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.app-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
}

.app-card-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  flex: 1;
  line-height: 1.55;
}

.app-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 0.5rem;
  transition: gap 0.2s;
}
.app-card-link:hover { gap: 0.5rem; }

@media (max-width: 600px) {
  .apps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  .app-card-img {
    aspect-ratio: 1/1;
    font-size: 1.75rem !important;
  }
  .app-card-body {
    padding: 0.75rem;
    gap: 0.25rem;
  }
  .app-card-title {
    font-size: 0.8rem;
  }
  .app-card-desc {
    display: none;
  }
  .app-card-link {
    font-size: 0.75rem;
    margin-top: 0.25rem;
  }
}

/* ── CTA BANNER ── */
.cta-banner {
  background: var(--bg-card2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(2rem, 5vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 3rem;
}

.cta-banner h2 {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #fff 40%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cta-banner p { color: var(--text-muted); margin-top: 0.3rem; }

/* ── PAGE HEADER ── */
.page-header {
  padding: clamp(3.5rem, 8vw, 5rem) 0 2rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3rem;
}

.page-header h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, #fff 30%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
}

.page-header p { color: var(--text-muted); font-size: 1.05rem; max-width: 560px; }

/* ── CONTACT FORM ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 700px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-info h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.contact-info p { color: var(--text-muted); line-height: 1.7; margin-bottom: 1.5rem; }

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.contact-item-icon {
  width: 36px;
  height: 36px;
  background: var(--primary-faint);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.9rem;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: rgba(74, 222, 128, 0.5);
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.07);
}

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

.form-note {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 0.75rem;
}

/* ── CLOUD SERVICES ── */
.services-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
  margin: 2rem 0;
}

.services-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.services-list li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
  flex-shrink: 0;
}

.tech-marquee {
  overflow: hidden;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 2.5rem 0;
}

.tech-marquee-track {
  display: flex;
  gap: 3rem;
  animation: ticker 30s linear infinite;
  width: max-content;
}

.tech-marquee-track span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dim);
  white-space: nowrap;
}

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
  margin-top: 4rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { color: var(--text-dim); transition: color 0.2s; }
.footer-links a:hover { color: var(--primary); }

/* ── UTILS ── */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(74, 222, 128, 0.1);
  color: var(--primary);
  border: 1px solid rgba(74, 222, 128, 0.2);
}

.tag-muted {
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
  border-color: var(--border);
}

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
  .nav-links { display: none; }
  .hero-btns { flex-direction: column; align-items: center; }
  .cta-banner { text-align: center; justify-content: center; }
}