.qscj-wrap{max-width:850px;margin:0 auto}.qscj-intro{margin-bottom:20px;color:#5f6672;font-size:16px;line-height:1.7}.qscj-form{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:28px;box-shadow:0 8px 28px rgba(16,24,40,.07)}.qscj-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.qscj-full{grid-column:1/-1}.qscj-form label{display:block;font-weight:600;color:#172b5b;margin-bottom:7px}.qscj-form label span{color:#e55353}.qscj-form input,.qscj-form select,.qscj-form textarea{width:100%;border:1px solid #d8dde5;border-radius:7px;padding:12px 13px;font-size:15px;background:#fff;box-sizing:border-box}.qscj-form input:focus,.qscj-form select:focus,.qscj-form textarea:focus{outline:none;border-color:#ff7a00;box-shadow:0 0 0 2px rgba(255,122,0,.12)}.qscj-form small{display:block;color:#737b87;margin-top:5px}.qscj-form button{margin-top:22px;border:0;border-radius:7px;padding:13px 25px;background:#ff7a00;color:#fff;font-size:16px;font-weight:700;cursor:pointer}.qscj-form button:hover{background:#172b5b}.qscj-success,.qscj-error{padding:15px 18px;border-radius:8px;margin-bottom:18px}.qscj-success{background:#ecfdf3;color:#12643b;border:1px solid #b7ebcd}.qscj-error{background:#fff2f2;color:#a12626;border:1px solid #f1c1c1}@media(max-width:650px){.qscj-form{padding:20px}.qscj-grid{grid-template-columns:1fr}.qscj-full{grid-column:auto}}