body {
    background-image: url(../image/index/bg.jpg);
    background-repeat: no-repeat;
    background-position: right top;
    background-size: 100%;
}

/* banner svg */
.title {
	color: #fff;
	font-size: 6vw;
	font-weight: 400;
	z-index: 1000;
	font-family: "Arapey", serif;
	pointer-events: none;
}

/* 
 * banner
 */
.banner-bg {
    position: absolute;
    top: 10vh;
    right: 0;
    width: 50vw;
    height: 53vw;
    background-image: url(../image/index/index01.png), url(../image/index/index02.png);
    background-position: center;
    background-position: 50% 50%;
    background-size: 105%;
    background-repeat: no-repeat;
}

.banner {
    position: relative;
    z-index: 1;
    height: 100vh;
    margin-bottom: 10vh;
}
.banner-text {
    position: absolute;
    top: 50vh;
    width: 50%;
}

h3 {
    font-weight: 800;
    color: #939394;
    letter-spacing: 2px;
}
.banner h3.deputyTitle {
    color: #3693ee;
    font-weight: 500;
}
.banner p {
    margin-top: 3vh;
}
.btn-start {
    position:relative;
    display:block;
    margin-right: 50px;
    margin-top: 5vh;
    padding: 10px 25px;
    color: #FFF;
    background: rgb(135,222,164);
    background: -moz-linear-gradient(left,  rgba(135,222,164,1) 0%, rgba(76,147,238,1) 72%);
    background: -webkit-linear-gradient(left,  rgba(135,222,164,1) 0%,rgba(76,147,238,1) 72%);
    background: linear-gradient(to right,  rgba(135,222,164,1) 0%,rgba(76,147,238,1) 72%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#87dea4', endColorstr='#4c93ee',GradientType=1 );
    cursor: pointer;
    border-radius: 30px;
    box-shadow:0 1px 2px rgba(0,0,0,0.15);
    -webkit-transform:translateY(0);
    transition:all .6s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.btn-start img {
    display: inline-block;
    margin-left: 7px;
    height: 25px;
    vertical-align: text-bottom;
    -webkit-transition: all .2s ease .2s;
    transition: all .2s ease .2s;
}

.btn-start:after{
    content:"";
    border-radius:30px;
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    opacity:0;
    transition:all .6s cubic-bezier(0.165, 0.84, 0.44, 1)
}
.btn-start:hover:after{opacity:1}
.btn-start:hover{transform:scale(1.05, 1.05)}

.mark.yellow {
	background: -moz-linear-gradient(top,  rgba(208,231,255,0) 0%, rgba(208,231,255,0) 62%, rgba(208,231,255,1) 63%, rgba(208,231,255,1) 76%, rgba(208,231,255,0) 77%, rgba(208,231,255,0) 100%);
    background: -webkit-linear-gradient(top,  rgba(208,231,255,0) 0%,rgba(208,231,255,0) 62%,rgba(208,231,255,1) 63%,rgba(208,231,255,1) 76%,rgba(208,231,255,0) 77%,rgba(208,231,255,0) 100%);
    background: linear-gradient(to bottom,  rgba(208,231,255,0) 0%,rgba(208,231,255,0) 62%,rgba(208,231,255,1) 63%,rgba(208,231,255,1) 76%,rgba(208,231,255,0) 77%,rgba(208,231,255,0) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00d0e7ff', endColorstr='#00d0e7ff',GradientType=0 );
    padding: 0px 5px;
}
/* index services */
.service {
    position: relative;
}
.service-tab {
    margin-top: 10vh;
}
.service-tab .subTitle {
    padding-left: 40px;
}
.service-item {
    margin-bottom: 5vh;
}
.service-item .icon {
    display: inline-block;
    vertical-align: middle;
    width: 35px;
    height: 35px;
}
.service-item .icon img {
    width: 100%;
}
.service-item .name {
    display: inline-block;
    vertical-align: middle;
    padding-left: 5px;
    width: calc(100% - 50px);
}
.service-item p {
    margin: 10px 0 10px 0;
}
.service-item ul,
.service-item p {
    margin-left: 45px;
    line-height: 1.3;
}
.service-item li {
    position: relative;
    display: inline-block;
    padding-left: 10px;
    margin-bottom: 5px;
    width: 49%;
    vertical-align: top;    
    word-break: break-word;
}
.service-item li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    width: 5px;
    height: 5px;
    background-color: #aaa;
}
.service-item li:last-of-type::after {
    content: "";
}
.service-item .name {
    font-size: 22px;
}
.service-item li,
.service-item p {
    font-size: 16px;
}

/* index process */
.process {
    text-align: center;
}
.process-image {
    position: relative;
    margin-top: 3vh;
}
.process-image > div.layer {
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
}

.process-image > div img {
    width: 100%;
}

/* index-technology */
.content-technology {
    position: relative;
}
.content-technology::after {
    content: "";
    position: absolute;
    right: 5vw;
    top: 100px;
    width: 30vw;
    height: 35vw;
    background: url(../image/index/features01.jpg) no-repeat right top;
    background-size: 100% auto;
}
.technology {
    position: relative;
}
.technology .subtitle {
    margin-bottom: 10px;
    font-family: 'Prompt', sans-serif;
    font-weight: 200;
}
.technology .pic {
    padding-top: 60px;
    padding-bottom: 350px;
    background: url(../image/index/features01.jpg) no-repeat right top;
    background-size: 100% auto;
}

/* index features */
.content-features {
    background: url(../image/index/features-bg.png) no-repeat right top;
    background-size: 100% auto;
    text-align: center;
    min-height: 55vw;
}
.features-row {
    margin-top: 13vw;
    width: 66%;
    color: #fff;
    font-family: 'Prompt', sans-serif;
    letter-spacing: 2px;
}
.features-row .name {
    font-weight: 300;
}
.features-row .value {
    position: relative;
    margin: 0 auto 10px auto;
    padding: 0 15px;
    font-weight: 700;
    padding-top: 2.5vw;
    max-width: 250px;
}
.features-row .value img {
    width: 100%;
    height: auto;
    display: block;
}
.features-row .value span {
    position: absolute;
    top: calc(50% - 35px);
    left: 0;
    width: 100%;
    text-align: center;
}

/* index-contact */
.content-step {
    min-height: 580px;
}

/* font-size */
.banner h3 {
    font-size: 48px; 
    line-height: 70px;
}
.banner h3.deputyTitle {
    font-size: 26px;
    line-height: 50px;
}
.features-row .value {
    font-size: 40px;
}
.subtitle {
    font-size: 24px;
}

@media (max-width: 1367px) {
    .banner-text {
        top: 40vh;
    }
    .features-row {
        padding: 0 3vw;
        margin-top: 10vw;
    }
    .features-row .value span {
        top: calc(50% - 22px);
    }

    /* font-size */
    .features-row .value {
        font-size: 30px;
    }
}

@media (max-width: 1025px){
    .features-row {
        margin-top: 11vw;
    }
    .features-row .value {
        width: 150px;
    }
    .features-row .value span {
        top: calc(50% - 17px);
    }

    /* font-size */
    .banner h3 {
        font-size: 36px;
    }
    .banner h3.deputyTitle {
        font-size: 24px;
    }
    .features-row .value {
        font-size: 26px;
    }
}

@media (max-width: 980px){
    .content-features {
        background-size: 130% auto;
    }
    .content-features {
        min-height: 66vw;
    }
    .features-row {
        width: 95%;
        margin-top: 19vw;
    }

    /*  */
    .service-tab {
        margin-top: -50px;
    }
    .service .pull-right {
        width: 80%;
    }
    .service .pull-left {
        width: 100%;
    }


    .banner h3 {
        font-size: 32px;
        line-height: 50px;
    }
    .banner h3.deputyTitle {
        font-size: 20px;
    }
    .service-item .name {
        font-size: 18px;
    }
    .service-item li, .service-item p {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    body {
        background-size: 800px;
    }
    .banner-bg {
        width: 400px;
        height: 400px;
    }
    .banner-text {
        top: 50vh;
        width: 100%;
    }
    .features-row .value {
        width: 120px;
    }
    .features-row {
        margin-top: 15vw;
        letter-spacing: 0;
    }
    .content-technology::after {
        height: 47vw;
    }
    
    .subtitle {
        font-size: 18px;
    }
    .features-row .value {
        font-size: 20px;
    }
}

@media (max-width: 569px) { 
    body {
        background: none;
    }
    .features-row {
        margin-top: 26vw;
    }
    .features-row .value img {
        display: none;
    }

    .service .pull-right{
        width: 90%;
    }

    /* font-size */
    .subtitle {
        font-size: 14px;
    }
    .banner h3 {
        font-size: 20px;
        line-height: 22px;
    }
    .banner h3.deputyTitle {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .features-row {
        width: 100%;
        padding: 0;
    }
}

@media (max-width: 321px) {
    .banner-bg {
        width: 350px;
        height: 350px;
        top: 8vh;
    }
}