/* ========================================
   AI Jungle — Style
   ======================================== */

:root {
  --green: #1B4332;
  --teal: #2D6A4F;
  --orange: #F77F00;
  --dark: #0A0F0D;
  --dark-2: #0F1A14;
  --dark-3: #142019;
  --text: #E8E8E8;
  --text-muted: #9CA3AF;
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* CONTAINER */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ACCENT */
.accent { color: var(--orange); }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: var(--dark);
}
.btn-primary:hover {
  background: #e57200;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(247, 127, 0, 0.25);
}
.btn-outline {
  border-color: var(--teal);
  color: var(--text);
}
.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
}
.btn-sm { padding: 8px 20px; font-size: 0.85rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 15, 13, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(45, 106, 79, 0.15);
  transition: background var(--transition);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav-brand {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--text); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: all var(--transition);
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 64px;
}
.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 80px 0;
}
.hero-label {
  font-size: 1rem;
  font-weight: 500;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 8px;
}
.hero-title {
  font-size: clamp(3rem, 10vw, 6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--text) 0%, var(--orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-tagline {
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  font-weight: 600;
  color: var(--orange);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(27, 67, 50, 0.4) 0%, transparent 100%),
    radial-gradient(ellipse 40% 40% at 80% 80%, rgba(247, 127, 0, 0.08) 0%, transparent 100%);
  pointer-events: none;
}

/* SECTIONS */
.section {
  padding: 100px 0;
}
.section-alt {
  background: var(--dark-2);
}
.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 12px;
}
.section-sub {
  text-align: center;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 56px;
  font-size: 1.05rem;
}

/* ABOUT */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 48px;
  align-items: start;
}
.about-text .lead {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 20px;
  line-height: 1.7;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.7;
}
.about-stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.stat-card {
  background: var(--dark-2);
  border: 1px solid rgba(45, 106, 79, 0.2);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: border-color var(--transition);
}
.stat-card:hover { border-color: var(--orange); }
.stat-icon { font-size: 1.5rem; }
.stat-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* SERVICES */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.service-card {
  background: var(--dark-3);
  border: 1px solid rgba(45, 106, 79, 0.15);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: all var(--transition);
  position: relative;
}
.service-card:hover {
  border-color: var(--teal);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}
.service-card.featured {
  border-color: var(--orange);
  background: linear-gradient(135deg, var(--dark-3), rgba(247, 127, 0, 0.05));
}
.service-number {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}
.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 16px;
}
.service-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(45, 106, 79, 0.2);
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.service-card.featured .service-tag {
  background: rgba(247, 127, 0, 0.15);
  color: var(--orange);
}
.cta-center { text-align: center; }

/* CONTENT HUB */
.content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.content-card {
  background: var(--dark-2);
  border: 1px solid rgba(45, 106, 79, 0.15);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
}
.content-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}
.content-youtube:hover { border-color: #FF0000; }
.content-x:hover { border-color: var(--text); }
.content-linkedin:hover { border-color: #0A66C2; }
.content-icon {
  margin-bottom: 20px;
  color: var(--text-muted);
  transition: color var(--transition);
}
.content-youtube:hover .content-icon { color: #FF0000; }
.content-x:hover .content-icon { color: var(--text); }
.content-linkedin:hover .content-icon { color: #0A66C2; }
.content-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.content-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 14px;
}
.content-handle {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--teal);
}

/* CONTACT */
.contact-inner {
  text-align: center;
}
.contact-inner .btn {
  margin-bottom: 32px;
}
.contact-socials {
  display: flex;
  gap: 24px;
  justify-content: center;
}
.contact-socials a {
  color: var(--text-muted);
  transition: color var(--transition);
  padding: 8px;
}
.contact-socials a:hover { color: var(--orange); }

/* FOOTER */
.footer {
  border-top: 1px solid rgba(45, 106, 79, 0.15);
  padding: 32px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-brand {
  font-weight: 800;
  font-size: 1.1rem;
}
.footer-copy {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(10, 15, 13, 0.97);
    backdrop-filter: blur(16px);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(45, 106, 79, 0.15);
  }
  .nav-links.active { display: flex; }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-stats {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .stat-card { flex: 1; min-width: 140px; }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .content-grid {
    grid-template-columns: 1fr;
  }
  .hero-inner { padding: 60px 0; }
  .section { padding: 72px 0; }
  .footer-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

/* ANIMATIONS */
@media (prefers-reduced-motion: no-preference) {
  .service-card,
  .content-card,
  .stat-card {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease, border-color var(--transition), box-shadow var(--transition);
  }
  .service-card.visible,
  .content-card.visible,
  .stat-card.visible {
    opacity: 1;
    transform: translateY(0);
  }
}