.breadcrumb[data-v-75ffbec8]{color:#475569;font-size:.88rem}.breadcrumb a[data-v-75ffbec8]{color:#1a56db;text-decoration:none}.breadcrumb a[data-v-75ffbec8]:hover{text-decoration:underline}.breadcrumb .mx-2[data-v-75ffbec8]{color:#94a3b8;margin:0 8px}.spm-page[data-v-75ffbec8]{background:#f0f2f5;box-sizing:border-box;min-height:calc(100vh - 94px);padding:24px 16px 56px}.spm-card[data-v-75ffbec8]{background:#fff;border-radius:8px;box-shadow:0 1px 4px #0000000f;margin:0 auto;max-width:900px;padding:28px 32px 36px}.spm-title[data-v-75ffbec8]{color:#303133;font-size:1.45rem;font-weight:700;line-height:1.35;margin:0 0 10px;text-align:center}.spm-desc[data-v-75ffbec8]{color:#909399;font-size:.9rem;line-height:1.2;margin:0 auto 22px;max-width:780px;text-align:center}.spm-test-form[data-v-75ffbec8]{min-height:420px}.spm-loading[data-v-75ffbec8]{color:#909399;padding:90px 0;text-align:center}.spm-loading .spinner[data-v-75ffbec8]{animation:spm-spin-75ffbec8 .8s linear infinite;border:3px solid #e5e7eb;border-radius:50%;border-top-color:#409eff;height:34px;margin:0 auto 12px;width:34px}@keyframes spm-spin-75ffbec8{to{transform:rotate(1turn)}}.spm-divider[data-v-75ffbec8]{background:#ebeef5;height:1px;margin:34px 0 26px}.spm-content[data-v-75ffbec8]{margin:0 auto;max-width:820px}.spm-content[data-v-75ffbec8] p{color:#475569;font-size:.95rem;line-height:1.85;margin:0 0 1.4em}.spm-content[data-v-75ffbec8] h2{color:#303133;font-size:1.3em;font-weight:700;margin:1.8em 0 .8em}.spm-content[data-v-75ffbec8] h3{color:#303133;font-size:1.12em;font-weight:700;margin:1.5em 0 .6em}.spm-content[data-v-75ffbec8] ol,.spm-content[data-v-75ffbec8] ul{color:#475569;line-height:1.85;margin:0 0 1.4em;padding-left:1.5em}.spm-content[data-v-75ffbec8] li{margin:.35em 0}.spm-content[data-v-75ffbec8] strong{color:#303133}.spm-content[data-v-75ffbec8] a{color:#409eff;text-decoration:none}.spm-content[data-v-75ffbec8] a:hover{text-decoration:underline}.spm-content[data-v-75ffbec8] img{height:auto;margin:1em 0;max-width:100%}.spm-content[data-v-75ffbec8] blockquote{background:#f5f7fa;border-left:4px solid #409eff;color:#606266;margin:1.4em 0;padding:12px 18px}.spm-content[data-v-75ffbec8] table{border-collapse:collapse;margin:1.4em 0;width:100%}.spm-content[data-v-75ffbec8] table td,.spm-content[data-v-75ffbec8] table th{border:1px solid #ebeef5;color:#475569;font-size:.88rem;padding:8px 12px}.spm-content[data-v-75ffbec8] table th{background:#f5f7fa;color:#303133;font-weight:700}@media(max-width:640px){.spm-page[data-v-75ffbec8]{padding:16px 10px 40px}.spm-card[data-v-75ffbec8]{padding:20px 14px 26px}.spm-title[data-v-75ffbec8]{font-size:1.2rem}}