/* ===========================
   RESET & BASE
=========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #080D1A;
  --bg-2:       #0D1526;
  --bg-card:    #111827;
  --border:     rgba(59, 130, 246, 0.15);
  --blue:       #3B82F6;
  --blue-dim:   #1D4ED8;
  --green:      #22C55E;
  --green-dim:  #16A34A;
  --white:      #F8FAFC;
  --muted:      #94A3B8;
  --dim:        #475569;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ===========================
   SCROLLBAR
=========================== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--blue-dim); border-radius: 3px; }

/* ===========================
   NAV
=========================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(8, 13, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.02em;
}
.logo-bracket { color: var(--blue); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links li a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-links li a:hover { color: var(--white); }

.nav-cta {
  background: var(--blue) !important;
  color: var(--white) !important;
  padding: 8px 20px;
  border-radius: 8px;
  font-weight: 600 !important;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--blue-dim) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ===========================
   HERO
=========================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 24px 60px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 60px;
  position: relative;
}

.hero-grid-bg {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  flex: 1;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
  font-family: var(--font-mono);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: var(--white);
}

.hero-terminal {
  color: var(--green);
  font-family: var(--font-mono);
}

.cursor {
  color: var(--green);
  animation: blink 1s infinite;
  font-family: var(--font-mono);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 500px;
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--blue);
}
.stat-label {
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

/* ===========================
   TERMINAL CARD (hero visual)
=========================== */
.hero-visual {
  flex: 0 0 420px;
  position: relative;
  z-index: 1;
}

.terminal-card {
  background: #0B1120;
  border: 1px solid rgba(59,130,246,0.25);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(59,130,246,0.1), 0 20px 60px rgba(0,0,0,0.5);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #0D1526;
  border-bottom: 1px solid rgba(59,130,246,0.1);
}
.dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.dot.red    { background: #FF5F57; }
.dot.yellow { background: #FFBD2E; }
.dot.green  { background: #28CA42; }
.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--dim);
  margin-left: 8px;
}

.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.8;
}
.t-green { color: #22C55E; }
.t-blue  { color: #60A5FA; }
.t-white { color: #E2E8F0; }
.t-dim   { color: #475569; }
.t-blink { color: #22C55E; animation: blink 1s infinite; }

/* ===========================
   BUTTONS
=========================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  font-family: var(--font-body);
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
}
.btn-primary:hover { background: var(--blue-dim); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.2);
}
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }

.btn-lg { padding: 16px 32px; font-size: 1rem; }

/* ===========================
   SECTIONS
=========================== */
.section {
  padding: 100px 24px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 56px;
  line-height: 1.7;
}

.highlight {
  color: var(--green);
}

/* ===========================
   SERVICES GRID
=========================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s;
  position: relative;
}
.service-card:hover {
  border-color: rgba(59,130,246,0.4);
  transform: translateY(-4px);
}

.service-card.featured {
  border-color: rgba(59,130,246,0.4);
  background: linear-gradient(135deg, #111827, #0D1E3D);
  grid-column: span 1;
}

.service-card.coming-soon {
  opacity: 0.7;
}

.service-badge {
  position: absolute;
  top: 16px; right: 16px;
  background: rgba(34,197,94,0.15);
  border: 1px solid rgba(34,197,94,0.3);
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  font-family: var(--font-mono);
}

.service-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--white);
}

.service-card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.service-features {
  margin-bottom: 20px;
}
.service-features li {
  font-size: 0.82rem;
  color: var(--muted);
  padding: 3px 0;
}
.service-features li::marker { content: ''; }

.service-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue);
  transition: color 0.2s;
}
.service-link:hover { color: var(--white); }
.service-link.muted { color: var(--dim); cursor: default; }

/* ===========================
   RESOURCES STRIP
=========================== */
.resources-strip {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 24px;
}

.resources-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 60px;
  align-items: center;
}

.resources-text {
  flex: 1;
}
.resources-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}
.resources-text p {
  color: var(--muted);
  margin-bottom: 28px;
  line-height: 1.7;
}

.resources-cards {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.resource-pill {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 0.85rem;
  color: var(--muted);
  transition: border-color 0.2s, color 0.2s;
}
.resource-pill:hover {
  border-color: var(--blue);
  color: var(--white);
}

/* ===========================
   COMMUNITY
=========================== */
.community-section { background: var(--bg); }

.community-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.community-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s, transform 0.2s;
  position: relative;
}
.community-card:hover {
  transform: translateY(-4px);
}
.community-card.telegram:hover  { border-color: #29B6F6; }
.community-card.linkedin:hover  { border-color: #0A66C2; }
.community-card.coming          { opacity: 0.65; cursor: default; }

.community-badge {
  position: absolute;
  top: 16px; right: 16px;
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.25);
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  font-family: var(--font-mono);
}

.community-icon { font-size: 2rem; }

.community-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}

.community-card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
  flex: 1;
}

.community-cta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue);
}
.community-cta.muted { color: var(--dim); }

/* ===========================
   CTA BANNER
=========================== */
.cta-banner {
  padding: 100px 24px;
  background: linear-gradient(135deg, #0D1526 0%, #0A0F1E 100%);
  border-top: 1px solid var(--border);
}

.cta-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.cta-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.cta-inner p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 32px;
}
.cta-actions { margin-bottom: 16px; }
.cta-note {
  font-size: 0.82rem;
  color: var(--dim);
  margin-bottom: 0;
}

/* ===========================
   FOOTER
=========================== */
.footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 60px 24px 32px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 60px;
  margin-bottom: 48px;
}

.footer-brand {
  flex: 2;
}
.footer-brand .logo {
  display: inline-block;
  font-size: 1.3rem;
  margin-bottom: 12px;
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
}

.footer-links { flex: 1; }
.footer-links h4 {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dim);
  margin-bottom: 16px;
  font-family: var(--font-mono);
}
.footer-links ul li {
  margin-bottom: 10px;
}
.footer-links ul li a {
  font-size: 0.88rem;
  color: var(--muted);
  transition: color 0.2s;
}
.footer-links ul li a:hover { color: var(--white); }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: var(--dim);
  font-family: var(--font-mono);
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero { flex-direction: column; padding-top: 120px; }
  .hero-visual { flex: none; width: 100%; max-width: 500px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: var(--bg-2);
    border-bottom: 1px solid var(--border);
    padding: 20px 24px;
    gap: 16px;
  }
  .hamburger { display: flex; }

  .services-grid { grid-template-columns: 1fr; }
  .community-cards { grid-template-columns: 1fr; }
  .resources-inner { flex-direction: column; gap: 32px; }
  .footer-inner { flex-direction: column; gap: 32px; }

  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .stat-divider { display: none; }

  .section { padding: 60px 24px; }
  .cta-banner { padding: 60px 24px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
}