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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #020617;
  color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

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

.cursor-glow {
  position: fixed;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.22) 0%, rgba(168, 85, 247, 0.14) 35%, rgba(99, 102, 241, 0.08) 55%, rgba(2, 6, 23, 0) 75%);
  transform: translate(-50%, -50%);
  z-index: 0;
  filter: blur(18px);
  transition: transform 0.05s linear;
  mix-blend-mode: screen;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding: 12px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: bold;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.28), rgba(168, 85, 247, 0.28));
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.brand-sub {
  font-size: 13px;
  color: #94a3b8;
  font-weight: normal;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: #cbd5e1;
  font-size: 15px;
}

.nav-links a {
  padding: 8px 12px;
  border-radius: 12px;
  transition: 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
}

.nav-cta {
  padding: 11px 16px;
  border-radius: 14px;
  background: #ffffff;
  color: #0f172a;
  font-weight: bold;
  white-space: nowrap;
}

.hero {
  position: relative;
  background: linear-gradient(135deg, #020617, #0f172a, #312e81);
  padding: 100px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(99, 102, 241, 0.24), transparent 26%),
    radial-gradient(circle at bottom left, rgba(168, 85, 247, 0.16), transparent 30%);
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
  align-items: center;
}

.badge {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(129, 140, 248, 0.35);
  color: #c7d2fe;
  margin-bottom: 20px;
  font-size: 14px;
  font-weight: bold;
}

h1 {
  font-size: 52px;
  line-height: 1.1;
  margin-bottom: 24px;
}

h2 {
  font-size: 38px;
  margin-bottom: 18px;
}

h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

p {
  color: #cbd5e1;
  font-size: 18px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 30px;
}

.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 16px;
  font-weight: bold;
  transition: 0.2s ease;
}

.btn-primary {
  background: #ffffff;
  color: #0f172a;
}

.btn-primary:hover {
  transform: translateY(-2px);
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
}

.hero-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  perspective: 1000px;
}

.mini-card,
.card,
.rule,
.highlight-box,
.info-block,
.team-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  padding: 24px;
  backdrop-filter: blur(6px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.tilt-card {
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.tilt-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(129, 140, 248, 0.28);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}

.section {
  padding: 90px 0;
  position: relative;
  z-index: 1;
}

.section-alt {
  background: rgba(15, 23, 42, 0.7);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.section-label {
  color: #a5b4fc;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 13px;
  font-weight: bold;
  margin-bottom: 14px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 30px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-top: 30px;
}

.icon {
  font-size: 34px;
  margin-bottom: 14px;
}

.card p,
.mini-card p,
.highlight-box p,
.rule p,
.info-block p,
.team-card p {
  font-size: 17px;
}

.rule {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.rule-number {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.2);
  color: #c7d2fe;
  font-weight: bold;
}

.highlight-box {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(168, 85, 247, 0.12));
}

.info-stack {
  display: grid;
  gap: 24px;
  margin-top: 30px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 30px;
}

.team-avatar {
  width: 96px;
  height: 96px;
  border-radius: 20px;
  object-fit: cover;
  margin-bottom: 16px;
  border: 1px solid rgba(255,255,255,0.1);
}

.team-role {
  display: inline-block;
  margin-bottom: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 13px;
  color: #c7d2fe;
  border: 1px solid rgba(129, 140, 248, 0.28);
  background: rgba(99, 102, 241, 0.08);
}

.cta {
  text-align: center;
  padding: 90px 0;
  position: relative;
  z-index: 1;
}

.cta p {
  max-width: 800px;
  margin: 20px auto 0;
}

.footer {
  margin-top: 20px;
  padding: 30px;
  text-align: center;
  color: #94a3b8;
  border-top: 1px solid rgba(255,255,255,0.08);
}

@media (max-width: 768px) {
  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 30px;
  }

  .hero {
    padding: 70px 0;
  }

  .section,
  .cta {
    padding: 70px 0;
  }

  .hero-cards {
    grid-template-columns: 1fr;
  }

  .cursor-glow {
    width: 220px;
    height: 220px;
  }
}