.architecture {
    padding-bottom: 70px;
}

.architecture .pbulicPageTitle {
    margin-bottom: 50px;
}

.architecture img {
    display: block;
    width: 1100px;
    height: auto;
    margin: 0px auto;
}

/*  */
.advantage {
    padding-bottom: 70px;
}

.advantage .pbulicPageTitle {
    margin-bottom: 60px;
}

.advantage .publicModule3 {
    margin-top: 70px;
    padding-bottom: 70px;
}

.publicModule3 li {
    width: 150px;
    height: 330px;
}

.publicModule3 .small h2 {
    white-space: pre-line;
    text-align: center;
    line-height: 1.7;
}

.publicModule3 li:nth-child(1) .big h2 {
    background: url(../images/itasadvantageW1.png)no-repeat top left;
    background-size: 26px 26px;
}

.publicModule3 li:nth-child(2) .big h2 {
    background: url(../images/itasadvantageW2.png)no-repeat top left;
    background-size: 26px 26px;
}

.publicModule3 li:nth-child(3) .big h2 {
    background: url(../images/itasadvantageW3.png)no-repeat top left;
    background-size: 26px 26px;
}

.publicModule3 li:nth-child(4) .big h2 {
    background: url(../images/itasadvantageW4.png)no-repeat top left;
    background-size: 26px 26px;
}

.publicModule3 li:nth-child(5) .big h2 {
    background: url(../images/itasadvantageW5.png)no-repeat top left;
    background-size: 26px 26px;
}

.publicModule3 li:nth-child(6) .big h2 {
    background: url(../images/itasadvantageW6.png)no-repeat top left;
    background-size: 26px 26px;
}

.publicModule3 li:nth-child(7) .big h2 {
    background: url(../images/itasadvantageW7.png)no-repeat top left;
    background-size: 26px 26px;
}

/*  */
.value .pbulicPageTitle {
    margin-bottom: 80px;
}

.value .publicModule7 {
    width: 1300px;
    padding: 0px 45px;
}

.publicModule7 li {
    width: 275px;
}

.publicModule7 li:nth-child(3n) {
    margin-right: 50px;
}

.publicModule7 li:nth-child(4n) {
    width: 220px;
    margin-right: 0px;
    padding-right: 0px;
}


/* 移动端 */
@media (max-width: 767px) {

    .architecture .pbulicPageTitle,
    .advantage .pbulicPageTitle,
    .value .pbulicPageTitle {
        margin-bottom: 40px;
    }

    .architecture {
        padding-bottom: 40px;
    }

    .architecture img {
        width: 92%;
        margin: 0px 4%;
    }

    .advantage .publicModule3 {
        margin-top: 40px;
    }

    .publicModule3 {
        flex-direction: column;
        justify-content: unset;
    }

    .publicModule3 li {
        width: 100%;
        height: auto;
        border: 1px solid #E9F1FA;
        border-radius: 4px;
        overflow: hidden;
        margin-bottom: 12px;
    }

    .publicModule3 li:last-child {
        margin-bottom: 0px;
    }

    .publicModule3 .small {
        width: 100%;
        line-height: 48px;
        flex-direction: row;
        padding: 0px 14px;
    }

    .publicModule3 .small>div {
        display: flex;
        align-items: center;
    }

    .publicModule3 .small img {
        display: inline-block;
        width: 18px;
        height: 18px;
        margin: 0px 8px 0px 0px;
    }

    .publicModule3 .small h2 {
        display: inline-block;
        white-space: unset;
    }

    .publicModule3 .small p {
        padding-top: 0px;
        padding-left: 45px;
        margin-bottom: 0px;
    }

    .publicModule3 .small p::after {
        width: 30px;
        height: 1px;
        left: 0px;
        top: 50%;
        transform: translateY(-50%);
    }

    .publicModule3 .big {
        display: block;
        height: 0px;
        width: 100%;
        overflow: hidden;
        -webkit-transition: height 0.3s;
        -moz-transition: height 0.3s;
        -o-transition: height 0.3s;
        transition: height 0.3s;
    }

    .publicModule3 .current .small {
        display: flex;
    }

    .publicModule3 .current {
        width: 100%;
        height: auto;
        background: none;
        padding: 0px;
    }

    .publicModule3 .current .small {
        background: #fff;
    }

    .publicModule3 li:nth-child(1) .big h2,
    .publicModule3 li:nth-child(2) .big h2,
    .publicModule3 li:nth-child(3) .big h2,
    .publicModule3 li:nth-child(4) .big h2,
    .publicModule3 li:nth-child(5) .big h2,
    .publicModule3 li:nth-child(6) .big h2,
    .publicModule3 li:nth-child(7) .big h2 {
        background: none;
    }

    .publicModule3 .big h2 {
        padding-left: 0px;
        background: none;
        padding-bottom: 14px;
        margin-bottom: 12px;
    }

    .publicModule3 .big h2::after {
        width: 22px;
        height: 2px;
    }

    .advantage .publicModule3 {
        padding-bottom: 0px;
    }

    .advantage {
        padding-bottom: 30px;
    }

    .value .publicModule7 {
        width: 100%;
        padding: 0px 4%;
    }

    .publicModule7 li {
        width: 47%;
    }

    .publicModule7 li:nth-child(3n) {
        margin-right: 0px;
    }

    .publicModule7 li:nth-child(4n) {
        width: 47%;
    }

    .publicModule7 li:nth-child(odd) {
        margin-right: 6%;
    }

    .publicModule7 li>div {
        text-align: center;
    }

    .publicModule7 li img {
        margin: 0px auto 16px auto;
    }
}