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

.select-row{
    background:#98FB98;
    padding:18px;
    border-radius:14px;
    box-shadow:0 4px 12px rgba(0,0,0,0.10);
    display:flex;
    gap:20px;
    margin:0 10vw;
    flex-wrap:wrap;
}

.select-box{
    width:100%;
}

label{
    font-weight:700;
    font-size:15px;
    margin-bottom:4px;
    display:block;
}

select{
    width:100%;
    padding:13px 15px;
    font-size:16px;
    font-weight:600;
    border-radius:10px;
    border:1px solid #c8d3e3;
    background:white;
}

@media(min-width:768px){
    .select-row{
        flex-wrap:nowrap;
    }
    .select-box{
        width:48%;
    }
}

.cards-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(330px,1fr));
    gap:22px;
    justify-items:center;
}

.card{
    background:white;
    border-radius:18px;
    padding:22px;
    box-shadow:0 6px 16px rgba(0,0,0,0.12);
    border:1px solid #e1e6f0;
    transition:0.3s;
    background:linear-gradient(180deg,#f7faff,#ffffff);
    width:100%;
    max-width:420px;
}

.card:hover{
    transform:translateY(-6px);
    box-shadow:0 10px 24px rgba(0,0,0,0.18);
}

.card h3{
    text-align:center;
    font-size:20px;
    margin:0 0 15px 0;
    padding:12px;
    background:#e9f1ff;
    border-radius:12px;
    color:#003c96;
    font-weight:700;
}

.card p{
    font-size:15px;
    color:#333;
    margin:0 0 10px 0;
}

.bottom{
    display:flex;
    justify-content:space-between;
    padding:10px 0;
    font-weight:600;
    color:#444;
}

.btns{
    display:flex;
    gap:12px;
    margin-top:15px;
}

.btns a{
    flex:1;
    text-align:center;
    padding:12px 0;
    border-radius:10px;
    font-size:15px;
    font-weight:700;
    color:white;
    text-decoration:none;
}

.btn-open{
    background:#009b6d;
}

.btn-download{
    background:#d4003b;
}

.btn-open:hover{
    background:#00b67d;
}

.btn-download:hover{
    background:#ff004f;
}

.no-msg{
    background:#fff7e9;
    border:1px solid #f1d7b5;
    padding:22px;
    margin:0 22px;
    line-height:1.8;
    border-radius:12px;
    text-align:center;
    font-weight:700;
    color:#8a5a00;
    box-shadow:0 4px 12px rgba(0,0,0,0.06);
}

@media(max-width:600px){
    .select-row{margin:0 7px;
    .card{ padding:18px; width:100%; max-width:100%; }
    .cards-grid{ grid-template-columns:1fr; gap:18px; }
}