.sec01 {
    position: relative;
}

.sec01 .bg img {
    width: 100%;
}

.sec01 .inner {
    position: absolute;
    left: 0;
    top: 50%;
    right: 0;
    transform: translateY(-60%);
    margin: 0 auto;
}

.sec01 .l1 {
    font-size: 18px;
    margin-bottom: 20px;
}

.sec01 .l2 {
    font-size: 40px;
    line-height: 1.42;
    margin-bottom: 34px;
	color: #FFFFFF;
	letter-spacing: 0.5em;
}

.sec01 .l3 {
    color: #595959;
    font-size: 16px;
}

.sec02 {
    position: relative;
    padding: 3.57% 0 4.58%;
    color: #595959;
    background: #fff;
}

.sec02 .inner {
    position: relative;
    z-index: 1;
}

.sec02 .hd {
    /* width: 57.5%; */
    line-height: 2.29;
    margin-bottom: 7.14%;
	font-size: 14px;
}

.sec02 .bd .l1 {
    font-size: 24px;
    color: #00b1e2;
    letter-spacing: 5px;
    margin-bottom: 6.2%;
}

.sec02 .bd ul {
    display: flex;
    justify-content: space-between;
    padding: 0 8.7%;
}

.sec02 .bd li {
    width: 33%;
    text-align: center;
}

.sec02 .bd li .circle {
    position: relative;
    /* padding-bottom: 100%; */
	padding-bottom: 30%;
    /*border: 1px dashed #00b1e2;*/
    border-radius: 50%;
    font-size: 30px;
    color: #00b1e2;
    margin-bottom: 32px;
}

.sec02 .bd li .circle span {
	/* text-align: center; */
	text-align:center;
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.sec02 .bd li .circle svg {
    display: block;
    margin: 0 auto;
    width: 100%;
    height: 60px;
    fill: #00b1e2;
    margin-bottom: 25px;
    /*transition: transform 500ms cubic-bezier(0.1, 0.1, 0.41, 0.99);*/
}
.sec02 .bd li .circle span svg{
    transform: scale(1);
    opacity: 1;

}
.sec02 .bd .visible li .circle span svg{
   /* animation:jyanime 1.5s ease 2s 1 forwards ;*/
   /* transition: all 1.5s ease 2s;*/
}
@keyframes jyanime {
    to{opacity: 1; transform: scale(1);}
}


.sec02 .bd li .circle span svg{
    transition: transform 500ms cubic-bezier(0.1, 0.1, 0.41, 0.99);
}
.sec02 .bd li .circle:hover span svg{
    transform:rotateY(-180deg);
}

.sec02 .bd li .bigCircleSvg,.sec02 .bd li .bigCircleSvg svg{
    width:100%;
    height:100%;
}
.sec02 .bd li .bigCircleSvg .svgline1{
    stroke:#00b1e2;
    stroke-width:1;
    stroke-dasharray:1;
    stroke-dashoffset:1;
}
.sec02 .bd .visible .svgline2{
    stroke-width:2;
    stroke:#fff;
    stroke-dashoffset:0;
    stroke-dasharray: 376.38;
    animation: dashb 2s linear alternate forwards;
}
@keyframes dashb {
    to {stroke-dashoffset: -376.38;stroke-dasharray: 376.38;}
}





.sec02 .bd li p {
    white-space: nowrap;
    font-size: 20px;
    line-height: 1.67;
    /* margin: 0 -100px; */
	margin: 0px;
	text-align: center;
}

.sec03 {
    position: relative;
    background: linear-gradient(140deg, #3ca0dd, #005ead);
}

.sec02 .bg,
.sec03 .bg {
    position: absolute;
    z-index: 0;
    left: 0;
    width: 97%;
    top: 0;

}

.sec02 .bg:before,
.sec03 .bg:before {
    content: '';
    display: block;
    padding-bottom: 17%;
}

.sec02 .bg svg,
.sec03 .bg svg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    fill: #f7f8f8;
    opacity: .05;
}

.sec03 .inner {
    text-align: center;
    display: flex;
}

.sec03 a {
    width: 50%;
    color: #fff;
    padding: 4.29% 0 5.71%;
    box-sizing: border-box;
}

.sec03 .icon {
    position: relative;
    width: 280px;
    margin: 0 auto 5.7%;
}

.sec03 .icon:before {
    content: '';
    display: block;
    padding-bottom: 100%;
}

.sec03 .icon img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    transform: translate3d(0, 0, 0);
    transition: transform 1s ease;
}
.sec03 .icon img:hover{
    transform: translate3d(0, 35px, 0);
}



.sec03 .l1 {
    font-size: 45px;
    margin-bottom: 4.29%;
}

.sec03 .l1 span {
    position: relative;
    display: inline-block;
    transition: color .3s ease;
    letter-spacing: 3px;
    margin-bottom: 12px;
}

.sec03 .l1 svg {
    display: block;
    width: 100%;
    height: 4px;
    fill: #fff;
    opacity: 0;
    transition: opacity .3s ease
}

.sec03 a.on .l1 svg,
.sec03 a:hover .l1 svg {
    opacity: 1;
}

.sec03 .l2 {
    font-size: 22px;
    text-indent: .6em;
}

.sec04 {
    color: #595959;
    background: #f4f4f4;
}

.sec04 .inner {
    position: relative;
    padding: 4.69% 0 5.73%;
}

.sec04 .hd {
    /* margin-bottom: 76px; */
}

.sec04 .hd .l1 {
    font-size: 18px;
    margin-bottom: 14px;
}

.sec04 .hd .l2 {
    font-size: 48px;
    margin-bottom: 44px;
    color: #000;
}

.sec04 .hd .l3 {
    font-size: 16px;
    color: #595959;
}

.sec04 .bd {
    font-size: 14px;
    line-height: 2.29;
    margin-bottom: 64px;
	width: 70%;
}

.sec04 .ft {
    width: 144px;
    font-size: 13px;
    text-align: center;
    line-height: 2.3;
    color: #595959;
}

.sec04 .ft img {
    width: 100%;
}

.sec04 .pic {
    position: absolute;
    right: 10.29%;
    bottom: 0;
    width: 25%;
}

.sec04 .pic img {
    width: 100%;
}

@media all and (max-width: 1480px) {
    .sec01 .l2 {
        font-size: 34px;
    }

    .sec02 .bd li .circle {
        font-size: 23px;
        margin-bottom: 29px;
    }

    .sec02 .bd li .circle svg {
        height: 45px;
    }

    .sec02 .bd li p {
        font-size: 15px;
    }

    .sec03 .icon {
        width: 210px;
    }

    .sec03 .l1 {
        font-size: 34px;
    }

    .sec03 .l1 svg {
        height: 3px;
    }

    .sec03 .l2 {
        font-size: 17px;
    }

    .sec04 .hd .l2 {
        font-size: 36px;
    }
}

@media all and (max-width: 767px) {
    .sec01 .inner {
        top: 13.07vw;
        padding-left: 7.47vw;
        transform: none;
    }

    .sec01 .l2 {
        font-size: 3.0vw;
        line-height: 1.35;
        margin-bottom: 2.67vw;
    }

    .sec01 .l3 {
        font-size: 3.2vw;
    }

    .sec02 {
        padding: 0;
    }

    .sec02 .inner {
        padding: 13.73vw 4.27vw 14.27vw; box-sizing: border-box;
    }

    .sec02 .hd {
        width: auto;
        font-size: 3.46vw;
        line-height: 1.54;
        color: #595959;
        margin-bottom: 12.53vw;
    }

    .sec02 .bd .l1 {
        font-size: 4.27vw;
        letter-spacing: .5vw;
        margin-bottom: 7.6vw;
    }

    .sec02 .bd ul {
        padding: 0 2vw;
        display: block;
    }

    .sec02 .bd li {
        display: flex;
        align-items: center;
        width: auto;
        margin-right: 0;
        /* margin-bottom: 6.93vw; */
    }

    .sec02 .bd li:last-child {
        margin-bottom: 0;
    }

    .sec02 .bd li .circle {
        /* width: 27.3vw; */
        height: 27.3vw;
        font-size: 3.47vw;
        margin-bottom: 0;
        padding-bottom: 0;
		width: 18.3vw;
		text-align: left;
    }

    .sec02 .bd li .circle svg {
        height: 8.8vw;
        margin-bottom: 3.47vw;
    }

    .sec02 .bd li p {
        flex: 1;
        /* margin: 0 0 0 7vw; */
        font-size: 3.6vw;
        line-height: 1.63;
		text-align: left;
    }

    .sec03 {
        overflow: hidden;
    }

    .sec02 .bg {
        width: 100%;
        top: 2px;
    }

    .sec02 .bg svg {
        fill: #e4e4e4;
        opacity: .2;
    }

    .sec03 .bg {
        top: -2vw;
        width: 100%;
    }

    .sec03 .bg svg {
        opacity: .0285;        
    }

    .sec03 .inner {
        padding: 0 5.86vw;box-sizing: border-box;
    }

    .sec03 a {
        width: auto;
        padding: 9.33vw 0 7.33vw;
    }

    .sec03 a:first-child {
        margin-right: 9.6vw;
    }

    .sec03 .icon {
        width: 30.67vw;
        margin-bottom: 4vw;
    }

    .sec03 .l1 {
        font-size: 4.53vw;
        margin-bottom: 3.33vw;
    }

    .sec03 .l1 span {
        margin-bottom: 1.2vw;
    }

    .sec03 .l1 svg {
        height: .4vw;
    }

    .sec03 .l2 {
        font-size: 3.2vw;
        line-height: 1.45;
        color: #d8eef8;
        text-indent: 0;
    }

    .sec04 {
        padding: 0;
    }

    .sec04 .inner {
        padding: 13.33vw 7.07vw 14.67vw;box-sizing: border-box;
    }

    .sec04 .hd {
        margin-bottom: 8.93vw;
    }

    .sec04 .hd .l1 {
        font-size: 4.27vw;
        color: #000;
        margin-bottom: 3.33vw;
    }

    .sec04 .hd .l2 {
        font-size: 5.33vw;
        color: #000;
        margin-bottom: 6vw;
    }

    .sec04 .hd .l3 {
        font-size: 3.2vw;
    }

    .sec04 .pic {
        right: 7.6vw;
        width: 37.33vw;
    }

    .sec04 .bd {
        font-size: 3.2vw;
        line-height: 1.33;
        margin-bottom: 10.2vw;
		width: 100%;
    }

    .sec04 .bd .l1 {
        font-size: 4.27vw;
        color: #000;
        line-height: 1;
        margin-bottom: 3.33vw;
    }

    .sec04 .ft {
        width: auto;
        text-align: left;
    }

    .sec04 .ft img {
        width: 33.33vw;
    }
}