*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:Segoe UI, Arial, sans-serif;
}

body{
  background:#f6f7fb;
  color:#333;
}

.container{
  max-width:1200px;
  margin:auto;
  padding:0 15px;
}

.top-header{
  background:white;
  box-shadow:0 2px 12px rgba(0,0,0,0.1);
}

.header-flex{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:10px 0;
}

.logo{
  height:130px;
}

.menu{
  list-style:none;
  display:flex;
  gap:22px;
}

.menu a{
  text-decoration:none;
  color:#444;
  font-weight:600;
  padding:8px 14px;
  border-radius:6px;
  transition:.3s;
}

.menu a:hover,
.menu .active{
  background:linear-gradient(135deg,#7b1fa2,#f57c00);
  color:white;
}

.hero{
  background:linear-gradient(135deg,#7b1fa2,#f57c00);
  padding:90px 20px;
  text-align:center;
  color:white;
}

.hero h1{
  font-size:42px;
}

.hero p{
  font-size:18px;
  margin-top:10px;
}

.cards{
  margin-top:50px;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:25px;
}

.card{
  background:white;
  border-radius:14px;
  overflow:hidden;
  box-shadow:0 6px 18px rgba(0,0,0,0.12);
  text-align:center;
  padding-bottom:20px;
  transition:.3s;
}

.card:hover{
  transform:translateY(-10px);
}

.card img{
  width:100%;
  height:180px;
  object-fit:cover;
}

.card h3{
  margin:15px 0 6px;
  color:#7b1fa2;
}

.about{
  margin:70px auto;
  background:white;
  padding:45px;
  border-radius:14px;
  box-shadow:0 6px 18px rgba(0,0,0,0.12);
  text-align:center;
}

.about h2{
  margin-bottom:15px;
  color:#7b1fa2;
}

.contact-form{
  max-width:500px;
  margin:30px auto 0;
  display:flex;
  flex-direction:column;
  gap:12px;
}

.contact-form input,
.contact-form textarea{
  padding:12px;
  border-radius:6px;
  border:1px solid #ccc;
  font-size:15px;
}

.contact-form button{
  padding:12px;
  background:linear-gradient(135deg,#7b1fa2,#f57c00);
  border:none;
  border-radius:6px;
  color:white;
  font-size:16px;
  cursor:pointer;
  transition:.3s;
}

.contact-form button:hover{
  opacity:.9;
}

footer{
  background:linear-gradient(135deg,#7b1fa2,#f57c00);
  color:white;
  text-align:center;
  padding:18px;
  margin-top:50px;
}