/* --------------------------------------------------
   Base Reset
-------------------------------------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  background: #0d0f12;
  color: #e5e7eb;
  font-family: "Inter", sans-serif;
  line-height: 1.6;
}

/* --------------------------------------------------
   Layout
-------------------------------------------------- */
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  border-bottom: 1px solid #1f242d;
  background: #0d0f12;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* REAL LOGO IMAGE */
.logo-img {
  height: 42px;
  width: auto;
  display: inline-block;
  vertical-align: middle;
}

.logo-text {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* --------------------------------------------------
   Navigation
-------------------------------------------------- */
.site-nav {
  display: flex;
  gap: 25px;
}

.site-nav a {
  color: #e5e7eb;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.site-nav a:hover {
  color: #4cc9f0;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: #e5e7eb;
}

/* --------------------------------------------------
   Hero Section
-------------------------------------------------- */
.hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 80px 40px;
  gap: 40px;
}

.hero-content {
  max-width: 600px;
}

.eyebrow {
  color: #4cc9f0;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 2.6rem;
  margin: 15px 0;
  line-height: 1.3;
}

.hero-subtitle {
  color: #a1a5ad;
  margin-bottom: 25px;
}

.hero-actions {
  display: flex;
  gap: 15px;
}

.btn {
  padding: 12px 22px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.btn.primary {
  background: #4cc9f0;
  color: #0d0f12;
}

.btn.ghost {
  border: 1px solid #4cc9f0;
  color: #4cc9f0;
}

/* --------------------------------------------------
   Hex Grid Visual
-------------------------------------------------- */
.hex-grid {
  position: relative;
  width: 260px;
  height: 260px;
}

.hex {
  position: absolute;
  width: 80px;
  height: 80px;
  background: #1a1f27;
  clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
  border: 1px solid #2a303a;
}

.hex-main {
  top: 90px;
  left: 90px;
  background: #4cc9f0;
  border-color: #4cc9f0;
}

.hex-1 { top: 0; left: 90px; }
.hex-2 { top: 45px; left: 170px; }
.hex-3 { top: 135px; left: 170px; }
.hex-4 { top: 180px; left: 90px; }

/* --------------------------------------------------
   Sections
-------------------------------------------------- */
.section {
  padding: 80px 40px;
}

.section-alt {
  background: #111418;
}

.section-header {
  max-width: 700px;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 1.8rem;
  margin-bottom: 10px;
}

/* --------------------------------------------------
   Cards
-------------------------------------------------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 25px;
}

.card {
  background: #1a1f27;
  padding: 25px;
  border-radius: 6px;
  border: 1px solid #2a303a;
}

.card h3 {
  margin-bottom: 10px;
  color: #4cc9f0;
}

/* --------------------------------------------------
   Contact
-------------------------------------------------- */
.contact-meta p {
  margin-bottom: 8px;
}

/* --------------------------------------------------
   Footer
-------------------------------------------------- */
.site-footer {
  text-align: center;
  padding: 20px;
  border-top: 1px solid #1f242d;
  background: #0d0f12;
  color: #6b7280;
}

/* --------------------------------------------------
   Responsive
-------------------------------------------------- */
@media (max-width: 900px) {
  .hero {
    flex-direction: column;
    text-align: center;
  }

  .site-nav {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav.open {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
  }
}