.insurance-validator-container {
    max-width: 820px;
    margin: 30px auto;
    padding: 30px 35px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

.validator-title {
    font-size: 28px;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 4px;
    text-align: center;
}

.validator-subtitle {
    text-align: center;
    color: #666;
    font-size: 15px;
    margin-bottom: 30px;
    padding-bottom: 18px;
    border-bottom: 2px solid #f0f0f0;
}

.validator-subtitle strong {
    color: #b22222;
}

.badge-commercial {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    background: #b22222;
    padding: 1px 10px;
    border-radius: 12px;
    margin-left: 8px;
    vertical-align: middle;
}

.check-item {
    background: #fafbfc;
    border: 1px solid #e8ecf0;
    border-radius: 12px;
    padding: 18px 22px;
    margin-bottom: 16px;
    transition: border-color 0.3s, background 0.3s;
}

.check-item:hover {
    border-color: #c0c8d0;
}

.check-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
    flex-wrap: wrap;
}

.check-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: #2d6a9f;
    color: #fff;
    border-radius: 50%;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
}

.check-label {
    font-size: 16px;
}

.check-label strong {
    color: #1a1a2e;
}

.check-desc {
    color: #444;
    font-size: 14px;
    line-height: 1.8;
    margin: 8px 0 12px 40px;
    padding-left: 10px;
    border-left: 3px solid #e0e5ea;
}

.check-desc strong {
    color: #1a1a2e;
}

.check-desc p {
    margin: 6px 0;
}

.check-options {
    display: flex;
    gap: 24px;
    margin-left: 40px;
    padding-top: 4px;
    flex-wrap: wrap;
}

.check-options label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    cursor: pointer;
}

.check-options input[type="radio"] {
    width: 17px;
    height: 17px;
    accent-color: #2d6a9f;
    cursor: pointer;
}

.check-input-group {
    margin-left: 40px;
    position: relative;
}

#insurance-company-input {
    width: 100%;
    max-width: 500px;
    padding: 12px 16px;
    font-size: 15px;
    border: 2px solid #d0d7de;
    border-radius: 8px;
    outline: none;
    transition: border-color 0.3s;
}

#insurance-company-input:focus {
    border-color: #2d6a9f;
    box-shadow: 0 0 0 3px rgba(45,106,159,0.1);
}

.suggestions-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    max-width: 500px;
    width: 100%;
    background: #fff;
    border: 1px solid #d0d7de;
    border-radius: 0 0 8px 8px;
    max-height: 200px;
    overflow-y: auto;
    display: none;
    z-index: 999;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.suggestions-dropdown .suggestion-item {
    padding: 10px 16px;
    cursor: pointer;
    font-size: 14px;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s;
}

.suggestions-dropdown .suggestion-item:hover {
    background: #eef4fa;
}

.suggestions-dropdown .suggestion-item:last-child {
    border-bottom: none;
}

.validation-result {
    margin-top: 10px;
    font-size: 15px;
    font-weight: 600;
    padding: 10px 14px;
    border-radius: 8px;
}

.validation-result.success {
    color: #0a7d3c;
    background: #e6f7ed;
    border: 1px solid #a8e0b8;
}

.validation-result.error {
    color: #b91c1c;
    background: #fde8e8;
    border: 1px solid #f5c2c2;
}

.validation-result.pending {
    color: #7c6f32;
    background: #fef9e7;
    border: 1px solid #f1dba8;
}

.validate-btn {
    display: block;
    width: 100%;
    padding: 16px;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #1a4b7a, #2d6a9f);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.3s;
    margin-top: 10px;
}

.validate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(45,106,159,0.35);
}

.validate-btn:active {
    transform: translateY(0);
}

#result-container {
    margin-top: 25px;
    border-radius: 12px;
    overflow: hidden;
}

#result-content {
    padding: 24px 28px;
    font-size: 16px;
    line-height: 1.8;
}

#result-content.pass {
    background: #e6f7ed;
    border: 2px solid #0a7d3c;
    color: #0a5c2e;
}

#result-content.fail {
    background: #fde8e8;
    border: 2px solid #b91c1c;
    color: #7f1a1a;
}

#result-content .result-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

#result-content .result-detail {
    margin-top: 10px;
    padding-top: 12px;
    border-top: 1px solid rgba(0,0,0,0.08);
}

#result-content .fail-item {
    color: #b91c1c;
    font-weight: 600;
}

#result-content .pass-item {
    color: #0a7d3c;
    font-weight: 600;
}

/* ========== 最终核实渠道 ========== */
.final-guide {
    margin-top: 20px;
    padding: 22px 26px;
    background: #f7f9fc;
    border-radius: 12px;
    border: 1px solid #e0e5ea;
}

.final-guide h4 {
    margin: 0 0 12px 0;
    color: #1a1a2e;
    font-size: 17px;
}

.guide-table {
    display: flex;
    flex-direction: column;
    border: 1px solid #dce1e8;
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    font-size: 14px;
}

.guide-row {
    display: grid;
    grid-template-columns: 110px 1fr 1.8fr;
    border-bottom: 1px solid #eef1f5;
}

.guide-row:last-child {
    border-bottom: none;
}

.guide-header {
    background: #eef2f7;
    font-weight: 700;
    color: #1a1a2e;
}

.guide-col-channel,
.guide-col-advantage,
.guide-col-method {
    padding: 10px 14px;
    display: flex;
    align-items: center;
}

.guide-col-channel {
    font-weight: 600;
    color: #1a1a2e;
    background: #f5f7fa;
    flex-shrink: 0;
}

.guide-col-advantage {
    color: #333;
    flex-wrap: wrap;
    gap: 4px;
}

.guide-col-method {
    color: #444;
    line-height: 1.6;
}

.badge-best {
    display: inline-block;
    background: #0a7d3c;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 1px 10px;
    border-radius: 12px;
    margin-right: 4px;
    flex-shrink: 0;
}

.badge-full {
    display: inline-block;
    background: #2d6a9f;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 1px 10px;
    border-radius: 12px;
    margin-right: 4px;
    flex-shrink: 0;
}

.badge-offline {
    display: inline-block;
    background: #7c6f32;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 1px 10px;
    border-radius: 12px;
    margin-right: 4px;
    flex-shrink: 0;
}

.badge-warn {
    display: inline-block;
    background: #b22222;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 1px 10px;
    border-radius: 12px;
    margin-right: 4px;
    flex-shrink: 0;
}

/* 特别提醒 */
.special-reminder {
    margin-top: 18px;
    padding: 16px 20px;
    background: #fff8e6;
    border-left: 4px solid #e6a817;
    border-radius: 6px;
}

.special-reminder h4 {
    margin: 0 0 8px 0;
    color: #7c6f32;
    font-size: 15px;
}

.special-reminder p {
    margin: 6px 0;
    font-size: 14px;
    color: #333;
    line-height: 1.8;
}

.special-reminder p strong {
    color: #1a1a2e;
}

.disclaimer {
    margin-top: 14px;
    color: #b22222;
    font-weight: 700;
    font-size: 14px;
    text-align: center;
}

/* ========== 响应式 ========== */
@media (max-width: 700px) {
    .insurance-validator-container {
        padding: 16px 14px;
        margin: 10px;
    }

    .check-item {
        padding: 14px 14px;
    }

    .check-desc {
        margin-left: 0;
        padding-left: 8px;
    }

    .check-options {
        margin-left: 0;
        flex-wrap: wrap;
        gap: 10px;
    }

    .check-input-group {
        margin-left: 0;
    }

    #insurance-company-input {
        max-width: 100%;
    }

    .suggestions-dropdown {
        max-width: 100%;
    }

    .validator-title {
        font-size: 22px;
    }

    .badge-commercial {
        font-size: 10px;
        padding: 0 8px;
    }

    /* 最终核实渠道 移动端 */
    .guide-row {
        grid-template-columns: 1fr;
        gap: 2px;
        padding: 8px 0;
    }

    .guide-header {
        display: none;
    }

    .guide-col-channel {
        background: #f0f3f8;
        padding: 6px 14px;
        font-size: 15px;
    }

    .guide-col-advantage,
    .guide-col-method {
        padding: 2px 14px;
    }

    .guide-col-method {
        padding-bottom: 6px;
    }

    .guide-col-advantage .badge-best,
    .guide-col-advantage .badge-full,
    .guide-col-advantage .badge-offline,
    .guide-col-advantage .badge-warn {
        font-size: 10px;
        padding: 0 8px;
    }

    .final-guide {
        padding: 16px 14px;
    }

    .special-reminder {
        padding: 12px 14px;
    }

    .special-reminder p {
        font-size: 13px;
    }
}