body{
    background:#f5f5f5;
    font-family:'Segoe UI',sans-serif;
    margin:0;
    padding:0;
}
.modal{
    display:none;
    position:fixed;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,.6);
    z-index:9999;
    justify-content:center;
    align-items:center;
}

.modal-content{
    background:#fff;
    width:90%;
    max-width:400px;
    padding:30px;
    border-radius:15px;
    text-align:center;
}

.modal-icon{
    width:80px;
    height:80px;
    background:#eef2ff;
    margin:auto;
    border-radius:50%;
    display:flex;
    justify-content:center;
    align-items:center;
}

.modal-icon i{
    font-size:35px;
    color:#4682b4;
}

.modal-btn{
    margin-top:20px;
    display:flex;
    gap:10px;
}

.btn-batal,
.btn-login-popup{
    flex:1;
    padding:12px;
    border:none;
    border-radius:8px;
    cursor:pointer;
    font-weight:bold;
}

.btn-batal{
    background:#ddd;
}

.btn-login-popup{
    background:#4682b4;
    color:white;
}
.judul-page{
    text-align:center;
    color:#4682b4;
    font-size:38px;
    font-weight:700;
    margin:30px 0;
}

.container{
    width:90%;
    max-width:1200px;
    margin:auto;
    padding-bottom:50px;
}

.kembali{
    display:inline-flex;
    align-items:center;
    gap:10px;
    text-decoration:none;
    color:#4682b4;
    font-weight:600;
    margin-bottom:25px;
    margin-left:-150px;
    transition:.3s;
}

.kembali i{
    background:#4682b4;
    color:white;
    width:35px;
    height:35px;
    border-radius:8px;
    display:flex;
    justify-content:center;
    align-items:center;
}

.kembali:hover{
    transform:translateX(-5px);
}

.detail-wrapper{
    background:#fff;
    padding:35px;
    border-radius:15px;
    box-shadow:0 5px 20px rgba(0,0,0,.08);
    display:grid;
    grid-template-columns:380px 1fr;
    gap:50px;
}


.gambar-box{
    display:flex;
    justify-content:center;
    align-items:center;
}

.gambar-box img{
    width:100%;
    max-width:320px;
    max-height:420px;
    object-fit:contain;
}
.gambar-box img:hover{
    transform:scale(1.05);
}

.nama{
    font-size:40px;
    font-weight:700;
    color:#1a1a4b;
    margin-bottom:15px;
    border-bottom:1px solid #ddd;
    padding-bottom:15px;
}

.harga{
    color:#4682b4;
    font-size:38px;
    font-weight:700;
    margin-bottom:20px;
}
.qty{
    display:flex;
    align-items:center;
    margin-bottom:20px;
}

.qty button{
    width:38px;
    height:38px;
    border:none;
    background:#ddd;
    font-size:18px;
    cursor:pointer;
}

.qty input{
    width:55px;
    height:38px;
    border:none;
    text-align:center;
    font-weight:bold;
    background:#f2f2f2;
}

.btn-cart{
    background:#4682b4;
    color:white;
    border:none;
    padding:12px 25px;
    border-radius:6px;
    font-weight:bold;
    cursor:pointer;
}

.btn-cart:hover{
    transform:translateY(-2px);
    box-shadow:0 8px 20px rgba(36,0,216,.25);
}
.info-box{
    margin-top:25px;
    display:flex;
    gap:15px;
}

.info-item{
    padding:10px 15px;
    background:#f8f8f8;
    border:1px solid #ddd;
    border-radius:8px;
}

.info-item span{
    color:#4682b4;
    font-size:13px;
    text-transform:uppercase;
}

.section{
    background:#fafbff;
    border:1px solid #e5e7ff;
    border-radius:12px;
    padding:20px;
    margin-top:20px;
    box-shadow:0 3px 10px rgba(0,0,0,.04);
}

.section h3{
    color:#4682b4;
    font-size:18px;
    margin-bottom:15px;
    display:flex;
    align-items:center;
    gap:8px;
}

.section p{
    color:#555;
    line-height:1.8;
    font-size:15px;
}
@media(max-width:768px){

    .judul-page{
        font-size:28px;
        margin:20px 0;
    }

    .container{
        width:95%;
        padding-bottom:30px;
    }

    .kembali{
        margin-left:0;
        margin-bottom:20px;
        font-size:15px;
    }

    .kembali i{
        width:32px;
        height:32px;
        font-size:14px;
    }

    .detail-wrapper{
        display:flex;
        flex-direction:column;
        gap:25px;

        padding:20px;
        border-radius:15px;
    }

    .gambar-box{
        width:100%;
        justify-content:center;
    }

    .gambar-box img{
        width:100%;
        max-width:250px;
        max-height:250px;
        object-fit:contain;
    }

    .nama{
        font-size:26px;
        text-align:center;
        padding-bottom:12px;
        margin-bottom:15px;
    }

    .harga{
        font-size:30px;
        text-align:center;
        margin-bottom:20px;
        color:#4682b4;
    }

    .qty{
        justify-content:center;
        margin-bottom:20px;
    }

    .qty button{
        width:40px;
        height:40px;
        font-size:18px;
    }

    .qty input{
        width:60px;
        height:40px;
        font-size:16px;
    }

    .btn-cart{
        width:100%;
        padding:14px;
        font-size:16px;
        border-radius:10px;
    }

    .info-box{
        flex-direction:column;
        gap:12px;
    }

    .info-item{
        text-align:center;
    }

    .section{
        padding:18px;
    }

    .section h3{
        font-size:17px;
    }

    .section p,
    .benefit-list li{
        font-size:15px;
        line-height:1.7;
    }

    .benefit-list{
        padding-left:20px;
    }

}