:root {
    --mb-contact-ink: #202522;
    --mb-contact-muted: #68716c;
    --mb-contact-line: #e5e9e7;
    --mb-contact-red: #e94b4b;
    --mb-contact-red-dark: #c83b3b;
    --mb-contact-green: #347866;
    --mb-contact-soft: #f5f7f6;
}

.mb-contact-page,
.mb-contact-page * {
    box-sizing: border-box;
    letter-spacing: 0;
}

.mb-contact-page {
    min-width: 0;
    margin: 0;
    color: var(--mb-contact-ink);
    background: #ffffff;
    font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.7;
}

.mb-contact-page a {
    color: inherit;
    text-decoration: none;
}

.mb-contact-page button,
.mb-contact-page input {
    font: inherit;
}

.mb-contact-shell {
    width: min(1160px, calc(100% - 48px));
    margin: 0 auto;
}

.mb-contact-kicker {
    display: block;
    color: var(--mb-contact-red);
    font-size: 11px;
    font-weight: 700;
    line-height: 1.4;
}

.mb-contact-hero {
    position: relative;
    min-height: 520px;
    overflow: hidden;
    background: #eef1f2;
}

.mb-contact-hero__image,
.mb-contact-hero__wash {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.mb-contact-hero__image {
    object-fit: cover;
    object-position: center;
}

.mb-contact-hero__wash {
    background: rgba(255, 255, 255, .12);
}

.mb-contact-hero__inner {
    position: relative;
    z-index: 1;
    display: flex;
    min-height: 520px;
    align-items: center;
}

.mb-contact-hero__copy {
    width: min(520px, 50%);
    padding: 24px 0 36px;
}

.mb-contact-hero h1,
.mb-contact-heading h2,
.mb-contact-details h2 {
    margin: 0;
    color: var(--mb-contact-ink);
    font-weight: 700;
    line-height: 1.25;
}

.mb-contact-hero h1 {
    margin-top: 12px;
    font-size: 46px;
}

.mb-contact-hero__copy > p {
    max-width: 480px;
    margin: 17px 0 0;
    color: #4f5a54;
    font-size: 17px;
    line-height: 1.8;
}

.mb-contact-actions {
    display: flex;
    margin-top: 28px;
    gap: 10px;
}

.mb-contact-button {
    display: inline-flex;
    min-width: 136px;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 5px;
    cursor: pointer;
}

.mb-contact-button--primary {
    color: #ffffff;
    background: var(--mb-contact-red);
    border-color: var(--mb-contact-red);
}

.mb-contact-button--primary:hover,
.mb-contact-button--primary:focus {
    background: var(--mb-contact-red-dark);
    border-color: var(--mb-contact-red-dark);
}

.mb-contact-button--secondary {
    color: var(--mb-contact-ink);
    background: rgba(255, 255, 255, .86);
    border-color: #cdd3d0;
}

.mb-contact-button--secondary:hover,
.mb-contact-button--secondary:focus {
    border-color: var(--mb-contact-green);
    color: var(--mb-contact-green);
}

.mb-contact-band {
    padding: 72px 0 82px;
    background: #ffffff;
}

.mb-contact-heading {
    max-width: 680px;
    margin-bottom: 30px;
}

.mb-contact-heading h2,
.mb-contact-details h2 {
    margin-top: 9px;
    font-size: 31px;
}

.mb-contact-heading p,
.mb-contact-details p {
    margin: 10px 0 0;
    color: var(--mb-contact-muted);
}

.mb-contact-grid {
    display: grid;
    border-top: 1px solid var(--mb-contact-line);
    border-bottom: 1px solid var(--mb-contact-line);
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mb-contact-card {
    position: relative;
    min-width: 0;
    min-height: 274px;
    padding: 30px 30px 28px;
    border-right: 1px solid var(--mb-contact-line);
}

.mb-contact-card:last-child {
    border-right: 0;
}

.mb-contact-card__index {
    color: var(--mb-contact-red);
    font-size: 12px;
    font-weight: 700;
}

.mb-contact-card h3 {
    margin: 18px 0 0;
    font-size: 21px;
    line-height: 1.35;
}

.mb-contact-card p {
    min-height: 74px;
    margin: 11px 0 0;
    color: var(--mb-contact-muted);
    font-size: 13px;
}

.mb-contact-card strong {
    display: block;
    overflow-wrap: anywhere;
    color: #404a45;
    font-size: 13px;
}

.mb-contact-card a {
    display: inline-block;
    margin-top: 18px;
    color: var(--mb-contact-green);
    font-size: 13px;
    font-weight: 700;
}

.mb-contact-card a::after {
    margin-left: 6px;
    content: ">";
}

.mb-contact-details {
    padding: 68px 0;
    background: var(--mb-contact-soft);
    border-top: 1px solid var(--mb-contact-line);
}

.mb-contact-details__inner {
    display: grid;
    align-items: start;
    grid-template-columns: minmax(0, 1fr) minmax(420px, .85fr);
    gap: 72px;
}

.mb-contact-details dl {
    margin: 0;
    border-top: 1px solid #dce2df;
}

.mb-contact-details dl > div {
    display: grid;
    min-height: 54px;
    align-items: center;
    border-bottom: 1px solid #dce2df;
    grid-template-columns: 92px minmax(0, 1fr);
}

.mb-contact-details dt {
    color: #7a8580;
    font-size: 12px;
}

.mb-contact-details dd {
    min-width: 0;
    margin: 0;
    overflow-wrap: anywhere;
    color: #333d38;
    font-size: 13px;
    font-weight: 600;
}

@media (max-width: 760px) {
    .mb-contact-shell {
        width: calc(100% - 30px);
    }

    .mb-contact-hero,
    .mb-contact-hero__inner {
        min-height: 500px;
    }

    .mb-contact-hero__image {
        object-position: 58% center;
    }

    .mb-contact-hero__wash {
        background: rgba(255, 255, 255, .76);
    }

    .mb-contact-hero__copy {
        width: 100%;
        padding: 34px 8px 44px;
    }

    .mb-contact-hero h1 {
        font-size: 34px;
    }

    .mb-contact-hero__copy > p {
        max-width: 330px;
        font-size: 15px;
    }

    .mb-contact-band,
    .mb-contact-details {
        padding: 52px 0 58px;
    }

    .mb-contact-heading h2,
    .mb-contact-details h2 {
        font-size: 26px;
    }

    .mb-contact-grid {
        display: block;
    }

    .mb-contact-card {
        min-height: 0;
        padding: 26px 8px;
        border-right: 0;
        border-bottom: 1px solid var(--mb-contact-line);
    }

    .mb-contact-card:last-child {
        border-bottom: 0;
    }

    .mb-contact-card p {
        min-height: 0;
    }

    .mb-contact-details__inner {
        display: block;
    }

    .mb-contact-details dl {
        margin-top: 28px;
    }
}

@media (max-width: 420px) {
    .mb-contact-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .mb-contact-button {
        min-width: 0;
        padding: 0 10px;
        font-size: 13px;
    }

    .mb-contact-details dl > div {
        display: block;
        padding: 13px 0;
    }

    .mb-contact-details dd {
        margin-top: 4px;
    }
}