/* 使用特定前缀 .contact-section 隔离样式，避免污染全局 */
    .contact-section * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    .contact-section {
        font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
        max-width: 1200px;
        width: 100%;
        margin: 0 auto;
        padding: 20px 15px; /* 与页面保持适当间距 */
    }

    /* 主卡片 - 粉紫色调 */
    .contact-card {
        background: linear-gradient(145deg, #ffffff 0%, #faf5ff 100%);
        border-radius: 32px;
        box-shadow: 0 16px 40px -12px rgba(120, 81, 154, 0.20);
        padding: 30px 30px 35px;
        border: 1px solid rgba(228, 192, 244, 0.35);
        transition: all 0.2s ease;
    }

    /* 两栏布局 */
    .contact-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 35px;
        align-items: stretch;
    }

    /* --- 左侧信息 --- */
    .info-panel {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .company-name {
        font-size: 24px;
        font-weight: 600;
        letter-spacing: -0.02em;
        color: #3d2a4a;
        background: linear-gradient(135deg, #78519A 0%, #9b6fc0 60%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        display: inline-block;
        margin-bottom: 4px;
    }

    .tagline {
        font-size: 14px;
        font-weight: 400;
        color: #6a5a7a;
        border-left: 3px solid #c9a8df;
        padding-left: 14px;
        margin-top: 2px;
        line-height: 1.5;
        background: rgba(228, 192, 244, 0.10);
        border-radius: 0 12px 12px 0;
        padding: 4px 14px;
        display: inline-block;
    }

    .divider-light {
        height: 2px;
        width: 60px;
        background: linear-gradient(90deg, #c9a8df, #e4c0f4);
        margin: 14px 0 18px 0;
        border-radius: 4px;
    }

    .address-block {
        background: rgba(255, 255, 255, 0.5);
        backdrop-filter: blur(2px);
        padding: 20px 22px;
        border-radius: 24px;
        border: 1px solid rgba(228, 192, 244, 0.5);
        box-shadow: 0 4px 12px rgba(120, 81, 154, 0.04);
        margin-bottom: 20px;
    }

    .address-line {
        display: flex;
        align-items: flex-start;
        gap: 12px;
        font-size: 15px;
        line-height: 1.6;
        color: #2e1f39;
        padding: 3px 0;
    }

    .address-line .icon {
        font-size: 20px;
        min-width: 28px;
        color: #78519A;
        opacity: 0.8;
    }

    .address-line .text strong {
        font-weight: 600;
        color: #4f2f66;
    }

    .contact-meta {
        display: flex;
        flex-wrap: wrap;
        gap: 12px 20px;
        margin-top: 10px;
        padding-top: 10px;
        border-top: 1px dashed rgba(120, 81, 154, 0.15);
    }

    .contact-item {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-size: 14px;
        color: #2e1f39;
        background: rgba(228, 192, 244, 0.10);
        padding: 5px 16px 5px 12px;
        border-radius: 40px;
        border: 1px solid rgba(228, 192, 244, 0.2);
        transition: 0.15s;
    }

    .contact-item:hover {
        background: rgba(228, 192, 244, 0.20);
        border-color: #b28acf;
    }

    .contact-item a {
        color: #4f2f66;
        text-decoration: none;
        font-weight: 500;
    }

    .contact-item a:hover {
        color: #78519A;
        text-decoration: underline;
    }

    .company-desc {
        margin-top: 12px;
        font-size: 14px;
        color: #5f4b6e;
        background: rgba(228, 192, 244, 0.08);
        padding: 10px 16px;
        border-radius: 24px;
        border-left: 3px solid #c9a8df;
    }

    .brand-footnote {
        margin-top: 20px;
        font-size: 13px;
        color: #7b6a89;
        display: flex;
        align-items: center;
        gap: 8px;
        background: rgba(228, 192, 244, 0.08);
        padding: 6px 18px;
        border-radius: 60px;
        width: fit-content;
        border: 1px solid rgba(228, 192, 244, 0.15);
    }

    .brand-footnote span {
        background: #e4c0f4;
        width: 8px;
        height: 8px;
        border-radius: 20px;
        display: inline-block;
    }

    /* --- 右侧地图 --- */
    .map-panel {
        border-radius: 28px;
        overflow: hidden;
        box-shadow: 0 8px 24px rgba(120, 81, 154, 0.06);
        border: 1px solid rgba(228, 192, 244, 0.25);
        background: #ffffff;
        height: 100%;
        min-height: 300px;
    }

    .map-panel iframe {
        width: 100%;
        height: 100%;
        min-height: 300px;
        display: block;
        border: 0;
    }

    /* --- 响应式 --- */
    @media (max-width: 850px) {
        .contact-card {
            padding: 22px 18px 25px;
        }
        .contact-grid {
            grid-template-columns: 1fr;
            gap: 25px;
        }
        .map-panel iframe {
            min-height: 250px;
        }
        .address-block {
            padding: 16px 16px;
        }
        .contact-meta {
            gap: 8px;
        }
    }

    @media (max-width: 480px) {
        .company-name {
            font-size: 20px;
        }
        .contact-item {
            font-size: 13px;
            padding: 4px 12px 4px 10px;
        }
        .address-line {
            font-size: 14px;
        }
        .map-panel {
            min-height: 220px;
        }
        .map-panel iframe {
            min-height: 220px;
        }
    }