/* ===== 证书查询页 ===== */
.query-hero {
    text-align: center;
    padding: 40px 20px 24px;
}
.query-hero h1 {
    font-size: 28px;
    color: #ac2e33;
    margin-bottom: 12px;
    font-weight: 500;
}
.query-hero p {
    color: #6c7a89;
    font-size: 15px;
    max-width: 600px;
    margin: 0 auto;
}

.query-card {
    max-width: 560px;
    margin: 0 auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0,0,0,.08);
    padding: 40px 48px;
}
.query-card .form-group { margin-bottom: 20px; }
.query-card label {
    display: block;
    margin-bottom: 8px;
    color: #2c3e50;
    font-size: 14px;
    font-weight: 500;
}
.query-card label .required { color: #d33; margin-left: 2px; }
.query-card .form-tips {
    font-size: 12px;
    color: #95a5a6;
    margin-top: 6px;
}
.query-card .form-actions {
    margin-top: 28px;
    text-align: center;
}
.query-card .form-actions .btn { width: 100%; }

.tips-box {
    max-width: 560px;
    margin: 24px auto 0;
    background: #fff;
    border-radius: 8px;
    padding: 20px 28px;
    font-size: 13px;
    color: #6c7a89;
    line-height: 1.8;
    border-left: 3px solid #ac2e33;
}
.tips-box h4 { color: #2c3e50; margin-bottom: 8px; font-size: 14px; }

.example-link {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: #95a5a6;
}
.example-link a { color: #1a5fb4; }
.example-link a:hover { text-decoration: underline; }

/* ===== 证书结果页 ===== */
.result-bar {
    background: #fff;
    border-radius: 8px;
    padding: 16px 24px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,.05);
}
.result-bar .info { font-size: 14px; color: #000000; }
.result-bar .info strong { color: #ac2e33; }
.result-bar .actions { display: flex; gap: 10px; flex-wrap: wrap; }

.cert-wrapper {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 16px rgba(0,0,0,.08);
    display: flex;
    justify-content: center;
}

/* ===== 证书本体 —— 固定 px 容器，彻底消灭错位 ===== */
.cert {
    position: relative;
    width: 750px;
    height: 1060px;
    background: #fff url('../img/certificate-bg.jpg') no-repeat center / 100% 100%;
    margin: 0 auto;
    overflow: hidden;
}

/* 姓名 */
.cert-field-name {
    position: absolute;
    left: 178px;
    top: 374px;
    color: #1a3a6e;
    font-family: "KaiTi", "STKaiti", "SimSun", serif;
    font-weight: 700;
    font-size: 26px;
    letter-spacing: 4px;
    white-space: nowrap;
}

/* 颁证信息块 */
.cert-info-block {
    position: absolute;
    left: 112px;
    top: 810px;
    color: #1a3a6e;
    font-family: "KaiTi", "STKaiti", "SimSun", serif;
    font-size: 14px;
    line-height: 1.7;
}
.cert-info-block .row {
    white-space: nowrap;
}
.cert-info-block .row .value {
    font-weight: 700;
    display: inline;
}

/* 查询网址(底部) */
.cert-field-url {
    position: absolute;
    left: 112px;
    bottom: 32px;
    font-size: 12px;
    color: #1a3a6e;
    font-family: "Microsoft YaHei", sans-serif;
    font-weight: 400;
    white-space: nowrap;
}

/* 作废水印 */
.cert.invalid::after {
    content: "已 作 废";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-15deg);
    font-size: 90px;
    color: rgba(220, 53, 69, 0.35);
    font-weight: 900;
    letter-spacing: 16px;
    border: 6px solid rgba(220, 53, 69, 0.35);
    padding: 8px 24px;
    pointer-events: none;
    font-family: "Microsoft YaHei", sans-serif;
}

/* 移动端适配 */
@media (max-width: 780px) {
    .query-card { padding: 28px 20px; }
    .cert {
        transform-origin: top center;
        transform: scale(0.5);
        margin-bottom: -530px;
    }
}
@media (max-width: 400px) {
    .cert {
        transform: scale(0.36);
        margin-bottom: -680px;
    }
}