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

body{
    font-family:Arial, Helvetica, sans-serif;
    background:#f5f5f5;
    color:#333;
    line-height:1.6;
}

/* NAV */
nav{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:30px;
    background:rgba(11,18,32,0.95);
    padding:15px;
    flex-wrap:wrap;
}

nav a{
    color:white;
    font-size:24px;
    text-decoration:none;
    transition:0.3s;
}

nav a:hover{
    color:yellow;
    transform:scale(1.2);
}

/* CONTAINER */
.details-container{
    max-width:1200px;
    margin:40px auto;
    background:white;
    border-radius:20px;
    overflow:hidden;
    box-shadow:0 5px 20px rgba(0,0,0,0.15);
}

/* BANNER */
.details-banner{
    width:100%;
    overflow:hidden;
}

.details-banner img{
    width:100%;
    height:500px;
    object-fit:cover;
    transition:0.5s;
}

.details-banner img:hover{
    transform:scale(1.05);
}

/* CONTENT */
.details-content{
    padding:40px;
}

.details-content h2{
    font-size:40px;
    color:#0099cc;
    margin-bottom:15px;
}

/* RATING */
.rating{
    font-size:22px;
    color:orange;
    margin-bottom:20px;
}

/* PRICE */
.price{
    color:red;
    font-size:35px;
    font-weight:bold;
    margin:25px 0;
}

/* INFO */
.info{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
    gap:20px;
    margin:35px 0;
}

.info-box{
    background:#eef9ff;
    padding:25px;
    border-radius:15px;
    transition:0.3s;
    border-left:5px solid #0099cc;
}

.info-box:hover{
    transform:translateY(-5px);
    box-shadow:0 5px 15px rgba(0,0,0,0.1);
}

.info-box h3{
    margin-bottom:10px;
    color:#0099cc;
}

/* SCHEDULE */
.schedule{
    margin-top:40px;
    padding:25px;
    background:#fafafa;
    border-radius:15px;
    border:1px solid #eee;
}

.schedule h3{
    color:#0099cc;
    margin-bottom:20px;
    font-size:28px;
}

.schedule h4{
    margin-top:20px;
    margin-bottom:10px;
    color:#ff6600;
}

.schedule p{
    margin-bottom:10px;
}

.schedule ul{
    margin-left:20px;
}

.schedule ul li{
    margin-bottom:10px;
}

/* BUTTON */
.btn-group{
    display:flex;
    gap:20px;
    margin-top:40px;
    flex-wrap:wrap;
}

.btn{
    padding:15px 30px;
    border:none;
    border-radius:10px;
    text-decoration:none;
    color:white;
    font-size:18px;
    font-weight:bold;
    transition:0.3s;
}

.book{
    background:#ff5722;
}

.book:hover{
    background:#e64a19;
    transform:translateY(-3px);
}

.back{
    background:#0099cc;
}

.back:hover{
    background:#0077aa;
    transform:translateY(-3px);
}

/* FOOTER */
.footer{
    background:#111;
    color:white;
    margin-top:60px;
}

.footer-container{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:30px;
    padding:50px;
}

.footer h3{
    color:#00cfff;
    margin-bottom:15px;
}

.footer p{
    margin-bottom:10px;
}

.footer a{
    color:white;
    text-decoration:none;
    transition:0.3s;
}

.footer a:hover{
    color:yellow;
}

.footer-bottom{
    text-align:center;
    padding:20px;
    border-top:1px solid #333;
    font-size:14px;
}

/* RESPONSIVE */
@media(max-width:768px){

    header h1{
        font-size:30px;
    }

    .details-content{
        padding:20px;
    }

    .details-content h2{
        font-size:30px;
    }

    .details-banner img{
        height:300px;
    }

    .price{
        font-size:28px;
    }

    nav{
        gap:20px;
    }

    .btn-group{
        flex-direction:column;
    }

    .btn{
        text-align:center;
    }

}