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

body{
font-family:'Poppins',sans-serif;
background:#f6fbff;
color:#14364a;
line-height:1.6;
}

.hero{
background:linear-gradient(135deg,#cdefff,#a7e3e7);
padding:40px 8%;
min-height:90vh;
display:flex;
flex-direction:column;
justify-content:center;
}

nav{
display:flex;
justify-content:space-between;
align-items:center;
margin-bottom:80px;
gap:20px;
}

nav h1{
font-size:2rem;
max-width:400px;
}

.hero-content{
display:grid;
grid-template-columns:1.4fr 1fr;
gap:40px;
align-items:center;
}

.hero-text h2{
font-size:4rem;
line-height:1.1;
margin:20px 0;
}

.tag{
letter-spacing:2px;
text-transform:uppercase;
font-size:0.85rem;
font-weight:600;
}

.hero-card{
background:white;
padding:35px;
border-radius:25px;
box-shadow:0 10px 30px rgba(0,0,0,0.08);
}

.hero-card h3{
font-size:2rem;
margin-bottom:15px;
}

.note{
margin-top:15px;
font-weight:600;
color:#0d6670;
}

.btn{
display:inline-block;
background:#0b6f88;
color:white;
padding:14px 24px;
border-radius:999px;
text-decoration:none;
font-weight:600;
margin-right:10px;
margin-top:20px;
transition:0.3s;
}

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

.secondary{
background:white;
color:#0b6f88;
border:2px solid #0b6f88;
}

.about,
.services,
.reviews,
.contact{
padding:90px 8%;
}

.about h2,
.services h2,
.reviews h2,
.contact h2{
font-size:3rem;
margin-bottom:25px;
font-family:'Caveat',cursive;
color:#0b6f88;
}

.service-grid,
.review-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
gap:25px;
margin-top:40px;
}

.card,
.review{
background:white;
padding:30px;
border-radius:24px;
box-shadow:0 10px 25px rgba(0,0,0,0.05);
}

.card h3{
margin-bottom:15px;
color:#0b6f88;
}

.contact{
background:#0b6f88;
color:white;
text-align:center;
}

.contact h2{
color:white;
}

footer{
padding:25px;
text-align:center;
background:#083845;
color:white;
}

@media(max-width:900px){

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

.hero-text h2{
font-size:3rem;
}

nav{
flex-direction:column;
align-items:flex-start;
}

}