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

body{

font-family:Arial,Helvetica,sans-serif;

background:#f5f5f5;

}

.hero{

position:relative;

min-height:100vh;

overflow:hidden;

}

.carousel-item img{

height:100vh;

object-fit:cover;

}

.overlay{

position:absolute;

top:0;
left:0;

width:100%;
height:100%;

background:rgba(0,0,0,.55);

z-index:1;

}

.hero-content{

position:absolute;

top:50%;

left:50%;

transform:translate(-50%,-50%);

width:100%;

z-index:2;

}

.booking-card{

background:#fff;

padding:35px;

border-radius:20px;

box-shadow:0 15px 40px rgba(0,0,0,.25);

}

.booking-card h2{

font-weight:700;

margin-bottom:25px;

}

.form-control,
.form-select{

height:52px;

border-radius:12px;

}

textarea.form-control{

height:auto;

}

.btn-primary{

height:55px;

border-radius:12px;

font-size:18px;

font-weight:600;

}

@media(max-width:768px){

.booking-card{

padding:20px;

}

.booking-card h2{

font-size:24px;

}

.carousel-item img{

height:120vh;

}

}