body {
  font-family: 'Montserrat', sans-serif;
  background: #f7e3de;
  color: #36271d;
  margin: 0;
  padding: 0;
}

.container {
  width: 92%;
  max-width: 1500px;
  margin: 0 auto;
  padding: 16px 0;
}

.site-header {
  background: #fff7f4;
  text-align: center;
  padding: 20px 0;
  border-radius: 0 0 20px 20px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
}

.header-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.logo {
  width: 100px;
  height: auto;
  border-radius: 10px;
}

.logo-title {
  font-size: 1.8rem;
  margin-top: 12px;
  font-weight: bold;
}

.header-icon {
  width: 40px;
  height: auto;
  margin: 12px 0;
}

.tagline {
  font-size: 1rem;
  color: #6b5e59;
  margin-bottom: 16px;
}

.btn-group .btn {
  display: inline-block;
  padding: 10px 20px;
  margin: 6px;
  border-radius: 8px;
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.2s ease;
}

.btn-whatsapp {
  background: #25D366;
}
.btn-telegram {
  background: #0088cc;
}

.section-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin-top: 32px;
  margin-bottom: 16px;
  text-align: center;
}

.section-desc {
  font-size: 1.2rem;
  margin-bottom: 32px;
  color: #382e2b;
  text-align: center;
}

.grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 36px 18px;
}

.card {
  background: #fff7f4;
  border-radius: 18px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  width: 340px;
  margin-bottom: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow .2s;
}

.card:hover {
  box-shadow: 0 8px 36px rgba(0,0,0,0.13);
}

.card img {
  width: 320px;
  height: 240px;
  object-fit: cover;
  border-radius: 10px;
  margin: 16px 0 8px 0;
}

.card h3 {
  font-size: 1.3rem;
  font-weight: bold;
  margin: 8px 0 0 0;
}

.card ul {
  list-style: none;
  padding: 0 16px;
  margin: 10px 0 12px 0;
  text-align: left;
}

.card li {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.card .btn-register {
  display: block;
  width: 90%;
  margin: 12px auto 18px auto;
  padding: 13px 0;
  background: #75442b;
  color: #fff;
  font-size: 1.2rem;
  font-weight: bold;
  text-align: center;
  border-radius: 10px;
  text-decoration: none;
  transition: background .2s;
}

.card .btn-register:hover {
  background: #f26e57;
}

.site-footer {
  background: #75442b;
  color: #fff;
  text-align: center;
  padding: 20px 0;
  border-radius: 20px 20px 0 0;
  margin-top: 40px;
}

.site-footer p {
  margin: 0;
  font-size: 1rem;
}

@media (max-width: 1200px) {
  .card, .card img {
    width: 250px;
  }
  .card img {
    height: 170px;
  }
}

@media (max-width: 900px) {
  .grid {
    gap: 26px 8px;
  }
  .card, .card img {
    width: 45vw;
    min-width: 180px;
  }
  .card img {
    height: 120px;
  }
}

@media (max-width: 600px) {
  .container {
    width: 99%;
  }
  .card, .card img {
    width: 95vw;
    min-width: 140px;
  }
  .card img {
    height: 100px;
  }
  .section-title {
    font-size: 1.1rem;
  }
  .logo-title {
    font-size: 1.4rem;
  }
  .btn-group .btn {
    padding: 8px 12px;
  }
}