body {
  margin: 0;
  font-family:
    -apple-system,
    system-ui,
    Segoe UI,
    Roboto;
  background: #efefec;
  color: #202433;
}

:root {
  --brand-red: #8d00d7;
  --panel-red: #763a95;
}

.container {
  max-width: 1100px;
  margin: auto;
  padding: 40px 20px;
}

.header {
  background: white;
  border-bottom: 1px solid #ddd;
  position: sticky;
  top: 0;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo span {
  color: var(--brand-red);
  font-weight: bold;
}

.nav-links a {
  margin-right: 20px;
  text-decoration: none;
  color: #555;
}

.hero {
  padding: 80px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-images img {
  width: 100%;
  border-radius: 20px;
  margin-bottom: 20px;
}

h1 {
  font-size: 56px;
  color: var(--brand-red);
  margin-bottom: 20px;
}

h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.lead {
  font-size: 18px;
  color: #555;
}

.btn {
  padding: 12px 20px;
  border-radius: 30px;
  text-decoration: none;
  display: inline-block;
  margin-right: 10px;
}

.btn.dark {
  background: #202433;
  color: white;
}

.btn.light {
  background: white;
  color: var(--panel-red);
  border: 1px solid #ccc;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.card {
  padding: 30px;
  border-radius: 20px;
}

.card.dark {
  background: #202433;
  color: white;
}

.card.red {
  background: var(--panel-red);
  color: white;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature img {
  width: 100%;
  border-radius: 20px;
  margin-bottom: 10px;
}

.event {
  background: #202433;
  color: white;
  padding: 25px;
  border-radius: 20px;
  margin-top: 20px;
}

.contact {
  background: var(--panel-red);
  color: white;
  border-radius: 20px;
}

.container .contact .tel {
  color: white;
  font-style: italic;
  text-decoration-style: solid;
}

.contact a,
.contact a:visited {
  color: white;
}

.tel a {
  text-decoration: none;
}

footer {
  text-align: center;
  padding: 40px;
  color: #666;
}

@media (max-width: 768px) {
  .container {
    padding: 28px 16px;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
  }

  .nav-links a {
    margin-right: 0;
  }

  .hero {
    padding: 48px 0;
  }

  .hero-grid,
  .split,
  .features {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 28px;
  }

  .btn-row {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }

  .btn {
    margin-right: 0;
  }
}