* {
    box-sizing: border-box;
}

p {
    line-height: 1.5rem;
}

a.green,
a.blue {
    display: inline-block;
    transition: background-color .3s;
    padding: 10px 20px;
    box-shadow: 0 0 3px #333;
    color: #fff;
    font-size: 1rem;
    border-radius: 50px;
    background-color: #ac3c3c;
}

a.blue {
    background-color: #01448b;
}

a.blue:hover {
    background-color: #ac3c3c;
    transition: background-color .3s;
}

a.green:hover {
    background-color: #01448b;
    transition: background-color .3s;
}

section {
    padding: 50px 0;
}

a.hand {
    position: relative;
    padding-right: 45px;
}

a.hand img {
    position: absolute;
    right: 10px;
    bottom: 0;
}

h2.anton {
    font-family: 'Anton';
    font-size: 2rem;
    color: #333;
}

h2.anton span {
    color: #a80721;
}

h2.line {
    position: relative;
}

h2.line::after {
    display: block;
    content: '';
    width: 120px;
    height: 1px;
    background-color: #ac3c3c;
    position: absolute;
    left: 50%;
    bottom: 0;
    margin-left: -60px;
}

/* ban */
.solution_list2_ban {
    width: 100%;
    height: 760px;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
}

.solution_list2_ban .wrap {
    width: 50%;
    min-width: 590px;
    background-color: rgba(0, 0, 0, .5);
    padding: 10px;
    position: relative;
}

.solution_list2_ban .txt {
    border: 1px solid #899098;
    padding: 20px 15px 50px;
    color: #fff;
}

.solution_list2_ban h1 {
    font-family: "Anton";
    font-size: 3rem;
}

.solution_list2_ban p {
    color: #fff;
    margin-bottom: 30px;
}

.solution_list2_ban a.green {
    box-shadow: 0 0 3px #fff;
}

.solution_list2_ban .wrap .img {
    position: absolute;
    right: -60px;
    bottom: -40px;
}

/* s1 */
.solution_list2_s1 .tit {
    margin-bottom: 50px;
}

.solution_list2_s1 .tit .l {
    width: 30%;
    border-right: 2px solid #01448b;
}

.solution_list2_s1 .tit .r {
    padding-left: 30px;
    width: 70%;
    display: flex;
    align-items: center;
}

.solution_list2_s1 .item {
    border: 1px solid #eaeaea;
    margin-bottom: 40px;
}
.solution_list2_s1 .item:last-child{
    margin-bottom: 0;
}

.solution_list2_s1 .item:hover {
    box-shadow: 0 0 10px #01448b;
}

.solution_list2_s1 .item .img img {
    width: 100%;
    height: auto;
}

.solution_list2_s1 .item .img {
    width: 40%;
    position: relative;
}

.solution_list2_s1 .item .img .s {
    width: 50%;
    border: 4px solid #fff;
    position: absolute;
    bottom: 10px;
    right: 10px;
}

.solution_list2_s1 .item .txt {
    padding: 15px 20px;
    width: 60%;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    flex-wrap:wrap;
    -ms-flex-wrap:wrap;
    -webkit-flex-wrap:wrap;
}
.solution_list2_s1 .item .txt ul{
    width: 100%;
    display:flex;
    display:-ms-flexbox;
    display:-webkit-flex;
    justify-content:space-between;
    -ms-justify-content:space-between;
    -webkit-justify-content:space-between;
    flex-wrap:wrap;
    -ms-flex-wrap:wrap;
    -webkit-flex-wrap:wrap;
}
.solution_list2_s1 .item h3 {
    font-size: 1.5rem;
    font-weight: bold;
}

.solution_list2_s1 .item h3:hover a {
    color: #ac3c3c
}

.solution_list2_s1 .item li {
    width: 50%;
    line-height: 2rem;
}

/* .solution_list2_s1 .item li:nth-child(2n) {
    width: 60%;
} */
/* 
.solution_list2_s1 .item:last-of-type li:first-child {
    width: 25%;
} */

/* .solution_list2_s1 .item:last-of-type li:nth-child(2) {
    width: 75%;
} */

.solution_list2_s1 .item li::before {
    display: inline-block;
    content: "●";
    color: #ac3c3c;
    margin-right: 10px;
}

.solution_list2_s1 .item .t a {
    margin: 0 20px 10px 0;
}

.solution_list2_s1 .item .t a:last-of-type {
    margin: 0 0 10px 0
}

/* s2 */
.solution_list2_s2 {
    color: #fff;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

.solution_list2_s2 .txt {
    margin-bottom: 30px;
}

.solution_list2_s2 h2 {
    font-family: 'Anton';
    font-size: 2rem;
    text-align: center;
    margin-bottom: 15px;
}

.solution_list2_s2 p {
    color: #fff;
    margin-bottom: 25px;
}

.solution_list2_s2 ul.flex {
    justify-content: center;
}

.solution_list2_s2 li {
    width: 380px;
    line-height: 40px;
    text-align: center;
    border: 1px solid #fff;
    margin: 0 10px 10px;
}

.solution_list2_s2 li a {
    color: #fff;
    font-size: 1rem;
}

.solution_list2_s2 li a:hover {
    color: #ac3c3c;
    text-decoration: underline;
}

.solution_list2_s2 .img.flex {
    justify-content: space-between;
}

.solution_list2_s2 dl {
    width: 120px;
    text-align: center;
    margin-bottom: 10px;
}

.solution_list2_s2 dd {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    margin-bottom: 15px;
}

.solution_list2_s2 dt {
    line-height: 1.5rem;
    font-size: 1rem;
}

/* s3 */
.solution_list2_s3{
    padding-bottom: 0;
}
.solution_list2_s3 h2 {
    text-align: center;
    margin-bottom: 25px;
}

.solution_list2_s3 h2.line:after {
    display: none
}

.solution_list2_s3 .tit {
    margin-bottom: 40px;
}

.solution_list2_s3 .flex {
    justify-content: space-between;
}

.solution_list2_s3 .item {
    width: 32%;
    min-width: 300px;
    border: 1px solid #eaeaea;
    margin-bottom: 40px;
}

.solution_list2_s3 .item:hover {
    box-shadow: 0 0 10px #01448b;
}

.solution_list2_s3 .item .t {
    position: relative;
}

.solution_list2_s3 .item img {
    width: 100%;
    height: auto;
}

.solution_list2_s3 .item .capacity {
    position: absolute;
    width: 120px;
    line-height: 40px;
    background-color: #ac3c3c;
    text-align: center;
    font-size: 1.5rem;
    color: #fff;
    font-weight: bold;
    bottom: -20px;
    left: 20px;
}

.solution_list2_s3 .item .b {
    padding: 40px 20px 30px;
    position: relative;
}

.solution_list2_s3 .item h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.solution_list2_s3 .item h3:hover a {
    color: #ac3c3c
}

.solution_list2_s3 .item p {
    margin-bottom: 25px;
}

.solution_list2_s3 .item a.a1 {
    color: #ac3c3c;
    font-size: 1rem;
}

.solution_list2_s3 .item a.a1:hover {
    text-decoration: underline;
}

.solution_list2_s3 .item a.a2 {
    display: block;
    position: absolute;
    width: 130px;
    line-height: 30px;
    text-align: center;
    color: #fff;
    background: url(../images/blue_bg.jpg) no-repeat;
    bottom: 0;
    right: 0;
    font-size: 1rem;
}

/* s4 */
.solution_list2_s4 {
    background: url(../images/earth_bg2.jpg) no-repeat 50% top;
    background-size: cover;
    padding: 40px 0
}

.solution_list2_s4 .container.flex {
    justify-content: space-between;
}

.solution_list2_s4 .img {
    width: 50%;
    display: flex;
    align-items: center;
}

.solution_list2_s4 .img img {
    width: 100%;
    height: auto;
}

.solution_list2_s4 .txt {
    width: 40%;
}

.solution_list2_s4 h2 {
    color: #ac3c3c;
    font-size: 2rem;
    margin-bottom: 25px;
}

.solution_list2_s4 .item {
    margin-bottom: 10px;
}

.solution_list2_s4 .item .img {
    width: 40px;
    margin-right: 15px;
}

.solution_list2_s4 .item .r {
    width: calc(100% - 55px);
}

.solution_list2_s4 p {
    color: #fff;
}

/* s5 */
.solution_list2_s5 h2 {
    text-align: center;
    margin-bottom: 15px;
}

.solution_list2_s5 .tit p {
    margin-bottom: 40px;
}

.solution_list2_s5 .item {
    width: 49%;
    max-width: 544px;
    position: relative;
}

.solution_list2_s5 .item:hover .img,
.solution_list2_s5 .item:hover .txt {
    box-shadow: 0 0 5px #01448b;
}

.solution_list2_s5 .item .img {
    box-shadow: 0 0 5px #ddd;
    padding: 10px;
}

.solution_list2_s5 .item img {
    width: 100%;
    height: auto;
}

.solution_list2_s5 .item>.b {
    position: relative;
    top: -40px;
}

.solution_list2_s5 .item .txt {
    width: 90%;
    background-color: #fff;
    box-shadow: 0 0 5px #ddd;
    position: relative;
    left: 5%;
    padding: 35px 20px 20px;
}

.solution_list2_s5 .item .country {
    width: 180px;
    line-height: 40px;
    text-align: center;
    color: #fff;
    background-color: #a80721;
    font-size: 1rem;
    position: absolute;
    left: 50%;
    top: -20px;
    margin-left: -90px;
}

.solution_list2_s5 .item h3 {
    font-size: 1rem;
    font-weight: bold;
    margin-bottom: 20px;
    line-height: 1.5rem;
}

.solution_list2_s5 .item h3:hover a {
    color: #ac3c3c
}

.solution_list2_s5 .item p {
    margin-bottom: 20px;
}

.solution_list2_s5 .item .txt .b {
    text-align: center;
}

.solution_list2_s5 .item .txt .b a {
    margin: 0 10px 10px;
}

/* s6 */
.solution_list2_s6 {
    background: url(../images/pro_bg.jpg) no-repeat 50% top;
    background-size: cover;
}

.solution_list2_s6 .flex {
    flex-wrap: nowrap;
}

.solution_list2_s6 .l {
    width: 32%;
    color: #fff;
    margin-bottom: 20px;
}

.solution_list2_s6 h2 {
    font-size: 2rem;
    font-family: 'Anton';
    margin-bottom: 25px;
}

.solution_list2_s6 h2::after {
    left: 0;
    margin-left: 0;
}

.solution_list2_s6 .l p {
    margin-bottom: 20px;
    color: #fff;
}

.solution_list2_s6 .l li {
    line-height: 1.5rem;
    margin-bottom: 10px;
}

.solution_list2_s6 .l li::before {
    display: block;
    content: '●';
    margin-right: 10px;
    color: #ac3c3c;
    float: left;
}

.solution_list2_s6 .l a.green {
    border-radius: 0;
    margin-top: 20px;
}

.solution_list2_s6 .l a.green:hover {
    box-shadow: 0 0 5px #ddd;
}

.solution_list2_s6 .l a {
    color: #fff;
    font-size: 1rem;
}

.solution_list2_s6 .r {
    width: 68%;
    position: relative;
}

.solution_list2_s6 .r .flex {
    position: absolute;
    width: 1020px;
    left: 0;
    top: 0;
}

.solution_list2_s6 .item {
    width: 32%;
    max-width: 300px;
    background-color: #fff;
    margin-bottom: 20px;
    position: relative;
}

.solution_list2_s6 .item img {
    width: 100%;
    height: auto;
}

.solution_list2_s6 .item .txt {
    padding: 10px 20px 50px;
}

.solution_list2_s6 .item h4 {
    font-size: 1rem;
    font-weight: bold;
    text-align: left;
    line-height: 1.5rem;
}

.solution_list2_s6 .item h4::after {
    display: none;
}

.solution_list2_s6 .item p {
    margin-top: 10px;
}

.solution_list2_s6 .item .b {
    overflow: hidden;
    width: 100%;
    position: absolute;
    bottom: 0;
}

.solution_list2_s6 .item .b a {
    width: 50%;
    text-align: center;
    display: block;
    float: left;
    font-size: 1rem;
    line-height: 40px;
    border-top: 1px solid #899098;
}

.solution_list2_s6 .item .b a:hover {
    text-decoration: underline;
}

.solution_list2_s6 .item .b a.butt {
    background-color: #ac3c3c;
    color: #fff;
    border-top-color: #ac3c3c;
}

/* contact */
.solution_list2_contact h2 img {
    margin: 0 auto 30px;
    width: 100%;
    height: auto;
    max-width: 430px;
}

.solution_list2_contact .tit {
    margin-bottom: 40px;
}

.solution_list2_contact .wrap.flex {
    justify-content: space-between;
    margin-bottom: 150px;
}

.solution_list2_contact .l,
.solution_list2_contact .r {
    width: 280px;
}

.solution_list2_contact .item {
    box-shadow: 0 0 5px #ddd;
    padding: 30px 25px;
    margin-bottom: 30px;
}

.solution_list2_contact .item span {
    display: block;
    width: 50px;
    height: 52px;
    margin-bottom: 20px;
    background: url(../images/coin_contact.png) no-repeat;
}

.solution_list2_contact .l .item:nth-child(2) span {
    background-position: -50px 0;
}

.solution_list2_contact .r .item span {
    background-position: -100px 0;
}

.solution_list2_contact .r .item:nth-child(2) span {
    background-position: -150px 0;
}

.solution_list2_contact .item dt {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.solution_list2_contact .item dd {
    font-size: 1rem;
    line-height: 1.5rem;
}

.solution_list2_contact .c {
    width: 580px;
    background: #01448b;
    padding: 50px 20px 20px;
}

.solution_list2_contact form label {
    overflow: hidden;
    width: 100%;
    background-color: #fff;
    line-height: 50px;
    display: block;
    padding: 0 10px;
    margin-bottom: 30px;
    border-radius: 3px;
}

.solution_list2_contact form label span {
    width: 115px;
    display: block;
    float: left;
}

.solution_list2_contact form label input {
    width: calc(100% - 115px);
    float: right;
    height: 50px;
    border: none;
    font-size: 1rem;
}

.solution_list2_contact form textarea {
    width: 100%;
    padding: 10px;
    border-radius: 3px;
    height: 120px;
    font-size: 1rem;
    margin-bottom: 10px;
}

.solution_list2_contact form p {
    color: #fff;
    margin-bottom: 20px;
}

.solution_list2_contact form input.sub {
    width: 180px;
    line-height: 50px;
    text-align: center;
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    background-color: #ac3c3c;
    font-size: 1rem;
    margin: 0 auto;
    display: block;
}

.solution_list2_contact .b li {
    width: 266px;
    border: 1px dashed #01448b;
    position: relative;
    padding: 70px 10px 20px;
}

.solution_list2_contact .b li span {
    display: block;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    position: absolute;
    top: -80px;
    left: 68px;
    background-color: #07284e;
    box-shadow: 0 0 0 10px rgba(7, 40, 78, .3);
}

.solution_list2_contact .b li span::before {
    display: block;
    content: '';
    width: 75px;
    height: 60px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: url(../images/icon_contact.png) no-repeat;
    background-position-x: -83px;
}

.solution_list2_contact .b ul li:nth-child(2) span::before {
    background-position-x: -157px;
}

.solution_list2_contact .b ul li:nth-child(3) span::before {
    background-position-x: -238px;
}

.solution_list2_contact .b ul li:nth-child(4) span::before {
    background-position-x: -310px;
}

.solution_list2_contact .b dt {
    font-size: 1.3rem;
    font-family: 'Anton';
    height: 4rem;
    text-align: center;
    color: #01448b;
    line-height: 1.5rem;
}

.solution_list2_contact .b dd {
    font-size: 1rem;
    line-height: 1.5rem;
    color: #666;
    text-align: center;
}

.solution_list2_contact .b li:hover {
    border: 1px solid #ac3c3c;
}

@media (max-width:1440px) {
    .solution_list2_s6 .r .flex {
        width: 100%;
        position: unset;
    }
}

@media (max-width:1024px) {
    .solution_list2_ban .wrap {
        width: 100%;
    }

    .solution_list2_s1 .item .img {
        width: 100%;
        max-width: 480px;
    }

    .solution_list2_s1 .item .txt {
        width: 100%;
    }

    .solution_list2_s1 .item .txt>* {
        margin-bottom: 10px;
    }

    .solution_list2_s6 .flex {
        flex-wrap: wrap;
    }

    .solution_list2_s6 .flex>div {
        width: 100%;
    }

    .solution_list2_contact .wrap.flex {
        justify-content: space-around;
    }

    .solution_list2_contact .c {
        display: none;
    }

    .solution_list2_contact .b li {
        margin-bottom: 100px;
    }
}

@media (max-width:768px) {
    section {
        padding: 40px 0;
    }

    .solution_list2_ban .wrap {
        min-width: 300px;
    }

    .solution_list2_ban .txt {
        border: none;
    }

    .solution_list2_ban .wrap .img {
        position: unset;
    }

    .solution_list2_ban .wrap .img img {
        width: 100%;
        height: auto;
        max-width: 400px;
    }

    .solution_list2_s1 .item li {
        width: 100% !important
    }

    .solution_list2_s4 .container.flex>* {
        width: 100%
    }

    .solution_list2_s4 .txt {
        display: flex;
        flex-direction: column;
        align-items: center;
        margin-top: 20px;
    }

    .solution_list2_s3 .item,
    .solution_list2_s5 .item {
        width: 100%;
    }

    .solution_list2_s3 .flex {
        justify-content: space-around;
    }

}

@media (max-width:425px) {
    .solution_list2_s1 .tit.flex>* {
        width: 100%;
    }

    .solution_list2_s1 .tit .l {
        border-right: none;
        margin-bottom: 20px;
    }

    .solution_list2_s1 .tit .r {
        padding-left: 0;
    }

    .solution_list2_s1 .item li {
        width: 100%;
    }
}