* {
    margin: 0;
    padding: 0;
}

ol,
ul {
    list-style: none;
}

html,
body {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.section-wrap {
    width: 100%;
    height: 100%;
    overflow: visible;
    transition: transform 1s;
    -webkit-transition: -webkit-transform 1s
}

.section-wrap .section {
    position: relative;
    width: 100%;
    height: 100%;
    background-position: center center;
    background-repeat: no-repeat;
}

.section-wrap .section .title {
    width: 100%;
    position: absolute;
    top: 10%;
    color: #fff;
    font-size: 2.4em;
    text-align: center;
}

.section-wrap .section-1 {
    background-color: #2519EC
}

.section-wrap .section-2 {
    background-color: #E92CE3
}

.section-wrap .section-3 {
    background-color: #2CE93F
}

.section-wrap .section-4 {
    background-color: #F3ED76
}

.section-wrap .section-5 {
    background-color: #FF5900
}

.section-wrap .section-6 {
    background-color: #8B00FF
}

.section-wrap .section-7 {
    background-color: #FF0000
}

.section-wrap .section-8 {
    background-color: #00FFEE
}

.put-section-0 {
    transform: translateY(0);
    -webkit-transform: translateY(0);
}

.put-section-1 {
    transform: translateY(-100%);
    -webkit-transform: translateY(-100%);
}

.put-section-2 {
    transform: translateY(-200%);
    -webkit-transform: translateY(-200%);
}

.put-section-3 {
    transform: translateY(-300%);
    -webkit-transform: translateY(-300%);
}

.put-section-4 {
    transform: translateY(-400%);
    -webkit-transform: translateY(-400%);
}

.put-section-5 {
    transform: translateY(-500%);
    -webkit-transform: translateY(-500%);
}

.put-section-6 {
    transform: translateY(-600%);
    -webkit-transform: translateY(-600%);
}

.put-section-7 {
    transform: translateY(-700%);
    -webkit-transform: translateY(-700%);
}

.section-btn {
    width: 14px;
    position: fixed;
    right: 4%;
    top: 50%;
}

.section-btn li {
    width: 14px;
    height: 14px;
    cursor: pointer;
    text-indent: -9999px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    margin-bottom: 12px;
    background: #FDBE07;
    text-align: center;
    color: #fff;
    cursor: pointer;
}

.section-btn li.on {
    background: #fff
}

.arrow {
    opacity: 1;
    animation: arrow 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
    -webkit-animation: arrow 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
    position: absolute;
    top: 30px;
    left: 50%;
    margin-left: -30px;
    width: 60px;
    height: 60px;
    line-height: 60px;
    cursor: pointer;
    background-image: url(../images/down.png);
    background-repeat: no-repeat;
    background-size: 100%;
}

.in {
    background-image: url(../images/up.png);
}

.arrow:hover {
    animation-play-state: paused;
    -webkit-animation-play-state: paused;
}

@keyframes arrow {

    %0,
    %100 {
        top: 30px;
        opacity: 1;
    }

    50% {
        top: 60px;
        opacity: .5
    }
}

@-webkit-keyframes arrow {
    %0,
    %100 {
        top: 30px;
        opacity: 1;
    }

    50% {
        top: 60px;
        opacity: .5;
    }
}