.registration-page{
    padding:140px 20px 80px;
    background:#f5f7fb;
    min-height:100vh;
}

.registration-card{
    max-width:950px;
    margin:0 auto;
    background:#fff;
    border-radius:24px;
    padding:50px;
    box-shadow:0 20px 60px rgba(0,0,0,.08);
}

.registration-header{
    text-align:center;
    margin-bottom:45px;
}

.registration-badge{
    display:inline-block;
    background:#e9f3ff;
    color:#0d6efd;
    font-weight:700;
    padding:8px 18px;
    border-radius:50px;
    margin-bottom:18px;
}

.registration-header h1{
    font-size:42px;
    margin-bottom:12px;
    color:#1d2433;
}

.registration-header p{
    max-width:650px;
    margin:auto;
    color:#666;
    line-height:1.8;
}

.form-section{
    margin-bottom:45px;
}

.form-section h2{
    margin-bottom:22px;
    padding-bottom:12px;
    border-bottom:2px solid #edf1f6;
    color:#0d6efd;
    font-size:24px;
}

.form-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:24px;
}

.full-width{
    grid-column:1/-1;
}

.form-group{
    display:flex;
    flex-direction:column;
}

.form-group label{
    font-weight:600;
    margin-bottom:8px;
    color:#333;
}

.form-group input,
.form-group select,
.form-group textarea{

    width:100%;
    padding:14px 16px;

    border:1px solid #d8dde7;
    border-radius:12px;

    font-size:15px;

    transition:.25s;

    background:white;

    box-sizing:border-box;
}

.form-group textarea{

    min-height:120px;

    resize:vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{

    outline:none;

    border-color:#0d6efd;

    box-shadow:0 0 0 4px rgba(13,110,253,.12);

}

.registration-btn{

    width:100%;

    padding:18px;

    border:none;

    border-radius:14px;

    background:#0d6efd;

    color:white;

    font-size:18px;

    font-weight:700;

    cursor:pointer;

    transition:.25s;

    margin-top:20px;

}

.registration-btn:hover{

    background:#0b5ed7;

    transform:translateY(-2px);

}

.help-text{

    font-size:13px;

    color:#777;

    margin-top:6px;

}

.errorlist{

    color:#d90429;

    list-style:none;

    padding:0;

    margin:6px 0 0;

    font-size:14px;

}

@media(max-width:900px){

.registration-card{

padding:35px 25px;

}

.registration-header h1{

font-size:34px;

}

.form-grid{

grid-template-columns:1fr;

}

.full-width{

grid-column:auto;

}

}

@media(max-width:600px){

.registration-page{

padding:120px 15px 50px;

}

.registration-card{

padding:25px 18px;

border-radius:18px;

}

.registration-header h1{

font-size:28px;

}

.form-section h2{

font-size:20px;

}

.registration-btn{

font-size:16px;

}

}

.payment-card{

text-align:center;

padding:35px;

border:1px solid #e5e7eb;

border-radius:18px;

margin-bottom:35px;

background:#fafbfc;

}

.amount{

font-size:48px;

font-weight:700;

color:#0d6efd;

margin:20px 0;

}

.qr-box{

display:flex;

justify-content:center;

margin:25px 0;

}

.qr-box img{

width:220px;

height:220px;

object-fit:contain;

border-radius:16px;

border:1px solid #ddd;

padding:10px;

background:white;

}

.upi-box{

margin-top:20px;

}

.upi-id{

margin-top:10px;

display:inline-block;

padding:14px 30px;

background:#eef5ff;

border-radius:12px;

font-weight:700;

font-size:18px;

}

.instructions{

margin:35px 0;

padding:25px;

background:#fff7e6;

border-radius:16px;

}

.instructions h3{

margin-bottom:15px;

}

.instructions ol{

padding-left:20px;

line-height:2;

}

.upi-copy{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    margin-top:15px;
    flex-wrap:wrap;
}

.upi-copy input{
    width:260px;
    padding:12px 15px;
    border:1px solid #d1d5db;
    border-radius:10px;
    font-size:16px;
    text-align:center;
    background:#fff;
    font-weight:600;
}

.upi-copy button{
    padding:12px 22px;
    border:none;
    border-radius:10px;
    background:#0d6efd;
    color:#fff;
    cursor:pointer;
    font-weight:600;
    transition:0.3s;
}

.upi-copy button:hover{
    background:#0b5ed7;
}

.field-error{
    color:#dc2626;
    font-size:14px;
    margin-top:6px;
}