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

:root {
  --bg: #0a0a0f;
  --bg-raised: #12121a;
  --bg-card: #16161f;
  --border: #1e1e2a;
  --text: #e4e4e7;
  --text-muted: #71717a;
  --accent: #3d82c4;
  --accent-bright: #7dd3f0;
  --white: #ffffff;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ================================
   Nav
   ================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--white);
  text-decoration: none;
}

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

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--white);
}

/* ================================
   Hero
   ================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(94, 184, 214, 0.08) 0%, transparent 60%),
    var(--bg);
}

.hero-inner {
  max-width: 700px;
}

.hero-logo-placeholder {
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.logo-text {
  font-size: 4rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--white);
  line-height: 1;
}

.logo-sub {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.35em;
  color: var(--accent);
}

.hero-tagline {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  letter-spacing: 0.02em;
}

.hero-cta {
  display: inline-block;
  padding: 0.85rem 2.25rem;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}

.hero-cta:hover {
  background: var(--accent-bright);
  transform: translateY(-1px);
}

/* ================================
   Shared Section Styles
   ================================ */
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2rem;
  text-align: center;
}

/* ================================
   Events
   ================================ */
.events {
  padding: 6rem 0;
  background: var(--bg-raised);
}

.events-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-card);
}

.events-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.events-table thead {
  background: rgba(255, 255, 255, 0.03);
}

.events-table th {
  text-align: left;
  padding: 1rem 1.25rem;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.events-table td {
  padding: 0.9rem 1.25rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.events-table tbody tr:last-child td {
  border-bottom: none;
}

.events-table tbody tr {
  transition: background 0.15s;
}

.events-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.events-table a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s;
}

.events-table a:hover {
  color: var(--accent-bright);
  text-decoration: underline;
}

/* ================================
   Products
   ================================ */
.products {
  padding: 6rem 0;
  background: var(--bg-raised);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.product-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 2rem 1.75rem;
  text-decoration: none;
  transition: border-color 0.2s, transform 0.15s;
}

.product-card:hover {
  border-color: rgba(94, 184, 214, 0.3);
  transform: translateY(-2px);
}

.product-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.product-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.product-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  transition: color 0.15s;
}

.product-card:hover .product-link {
  color: var(--accent-bright);
}

@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

.coming-soon {
  color: var(--text-muted);
  font-style: italic;
  font-size: 0.85rem;
}

/* ================================
   Services
   ================================ */
.services {
  padding: 6rem 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.service-card {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 2rem 1.5rem;
  transition: border-color 0.2s, transform 0.15s;
}

.service-card:hover {
  border-color: rgba(94, 184, 214, 0.3);
  transform: translateY(-2px);
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(94, 184, 214, 0.1);
  border-radius: 8px;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.services-cta {
  text-align: center;
  padding: 2.5rem;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.services-cta p {
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 1.25rem;
}

.btn-primary {
  display: inline-block;
  padding: 0.8rem 2rem;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}

.btn-primary:hover {
  background: var(--accent-bright);
  transform: translateY(-1px);
}

/* ================================
   Footer
   ================================ */
.footer {
  padding: 4rem 0 0;
  background: var(--bg-raised);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 3rem;
}

.footer-logo {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--white);
}

.footer-brand p {
  margin-top: 0.75rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer h4 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.footer-contact a {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.15s;
}

.footer-contact a:hover {
  color: var(--accent-bright);
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  transition: background 0.2s, color 0.2s;
}

.social-link:hover {
  background: rgba(94, 184, 214, 0.15);
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ================================
   Responsive
   ================================ */
@media (max-width: 768px) {
  .nav-links {
    gap: 1.25rem;
  }

  .logo-text {
    font-size: 2.75rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .events-table th,
  .events-table td {
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .nav-inner {
    padding: 0 1rem;
  }

  .section-inner {
    padding: 0 1rem;
  }

  .hero {
    padding: 5rem 1rem 3rem;
  }

  .logo-text {
    font-size: 2.25rem;
  }

  .nav-links {
    gap: 1rem;
  }

  .nav-links a {
    font-size: 0.8rem;
  }
}