*,
*:before,
*:after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html,
body {
    font-size: 62.5%;
    height: 100%;
}

@media (max-width: 768px) {
    html,
    body {
        font-size: 50%;
    }
}

body {
    background: #7B00FF;
}

.demo {
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -18rem;
    margin-top: -25rem;
    width: 36rem;
    height: 50rem;
    padding-top: 22rem;
    background: #FFFFFF;
    box-shadow: 0 0.5rem 5rem rgba(0, 0, 0, 0.4);
    font-family: "Open Sans", Helvetica, Arial, sans-serif;
}

.demo__content {
    position: relative;
    height: 100%;
}

.demo__heading {
    font-size: 2.2rem;
    line-height: 7rem;
    padding-left: 3rem;
    color: #313131;
}

.demo__elems {
    position: relative;
    height: 21rem;
}

.demo__elem {
    position: relative;
    height: 7rem;
    font-size: 1.8rem;
    line-height: 7rem;
    padding-left: 3rem;
    border-top: 1px solid #e7e7e7;
}

.demo__hover {
    z-index: 2;
    position: absolute;
    left: 0;
    width: 100%;
    height: 7rem;
    cursor: pointer;
}

.demo__hover-1 {
    top: 0;
}

.demo__hover-1:hover ~ .demo__highlighter {
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

.demo__hover-1:hover ~ .demo__highlighter .demo__elems {
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

.demo__hover-2 {
    top: 7rem;
}

.demo__hover-2:hover ~ .demo__highlighter {
    -webkit-transform: translateY(7rem);
    transform: translateY(7rem);
}

.demo__hover-2:hover ~ .demo__highlighter .demo__elems {
    -webkit-transform: translateY(-7rem);
    transform: translateY(-7rem);
}

.demo__hover-2:hover ~ .demo__examples .example-adv__top,
.demo__hover-2:hover ~ .demo__examples .example-adv__mid,
.demo__hover-2:hover ~ .demo__examples .example-adv__line {
    -webkit-transform: translateY(100%);
    transform: translateY(100%);
    opacity: 0;
    -webkit-transition: opacity 0.2s, -webkit-transform 0.2s;
    transition: opacity 0.2s, -webkit-transform 0.2s;
    transition: transform 0.2s, opacity 0.2s;
    transition: transform 0.2s, opacity 0.2s, -webkit-transform 0.2s;
}

.demo__hover-2:hover ~ .demo__examples .example-web__top,
.demo__hover-2:hover ~ .demo__examples .example-web__left {
    -webkit-transform: scale(1);
    transform: scale(1);
    opacity: 1;
    -webkit-transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
}

.demo__hover-2:hover ~ .demo__examples .example-web__right-line {
    -webkit-transform: scale(1);
    transform: scale(1);
}

.demo__hover-2:hover ~ .demo__examples .example-web__right-line:nth-child(1) {
    -webkit-transition: -webkit-transform 0.4s 0s;
    transition: -webkit-transform 0.4s 0s;
    transition: transform 0.4s 0s;
    transition: transform 0.4s 0s, -webkit-transform 0.4s 0s;
}

.demo__hover-2:hover ~ .demo__examples .example-web__right-line:nth-child(2) {
    -webkit-transition: -webkit-transform 0.4s 0.06s;
    transition: -webkit-transform 0.4s 0.06s;
    transition: transform 0.4s 0.06s;
    transition: transform 0.4s 0.06s, -webkit-transform 0.4s 0.06s;
}

.demo__hover-2:hover ~ .demo__examples .example-web__right-line:nth-child(3) {
    -webkit-transition: -webkit-transform 0.4s 0.12s;
    transition: -webkit-transform 0.4s 0.12s;
    transition: transform 0.4s 0.12s;
    transition: transform 0.4s 0.12s, -webkit-transform 0.4s 0.12s;
}

.demo__hover-2:hover ~ .demo__examples .example-web__right-line:nth-child(4) {
    -webkit-transition: -webkit-transform 0.4s 0.18s;
    transition: -webkit-transform 0.4s 0.18s;
    transition: transform 0.4s 0.18s;
    transition: transform 0.4s 0.18s, -webkit-transform 0.4s 0.18s;
}

.demo__hover-2:hover ~ .demo__examples .example-web__right-line:nth-child(5) {
    -webkit-transition: -webkit-transform 0.4s 0.24s;
    transition: -webkit-transform 0.4s 0.24s;
    transition: transform 0.4s 0.24s;
    transition: transform 0.4s 0.24s, -webkit-transform 0.4s 0.24s;
}

.demo__hover-2:hover ~ .demo__examples .example-web__right-line:nth-child(6) {
    -webkit-transition: -webkit-transform 0.4s 0.3s;
    transition: -webkit-transform 0.4s 0.3s;
    transition: transform 0.4s 0.3s;
    transition: transform 0.4s 0.3s, -webkit-transform 0.4s 0.3s;
}

.demo__hover-3 {
    top: 14rem;
}

.demo__hover-3:hover ~ .demo__highlighter {
    -webkit-transform: translateY(14rem);
    transform: translateY(14rem);
}

.demo__hover-3:hover ~ .demo__highlighter .demo__elems {
    -webkit-transform: translateY(-14rem);
    transform: translateY(-14rem);
}

.demo__hover-3:hover ~ .demo__examples .example-adv__top,
.demo__hover-3:hover ~ .demo__examples .example-adv__mid,
.demo__hover-3:hover ~ .demo__examples .example-adv__line {
    -webkit-transform: translateY(100%);
    transform: translateY(100%);
    opacity: 0;
    -webkit-transition: opacity 0.2s, -webkit-transform 0.2s;
    transition: opacity 0.2s, -webkit-transform 0.2s;
    transition: transform 0.2s, opacity 0.2s;
    transition: transform 0.2s, opacity 0.2s, -webkit-transform 0.2s;
}

.demo__hover-3:hover ~ .demo__examples .example-both {
    background: #39A5F7;
    -webkit-transition: background-color 0.4s 0.2s;
    transition: background-color 0.4s 0.2s;
}

.demo__hover-3:hover ~ .demo__examples .example-both__half {
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
}

.demo__highlighter {
    z-index: 1;
    position: absolute;
    top: 0;
    left: -1rem;
    width: 38rem;
    height: 7rem;
    background: #39A5F7;
    overflow: hidden;
    box-shadow: 0 0.3rem 0.2rem rgba(0, 0, 0, 0.3);
    -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43);
    transition: -webkit-transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43);
    transition: transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43);
    transition: transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43), -webkit-transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43);
}

.demo__highlighter .demo__elems {
    position: absolute;
    top: 0;
    left: 1rem;
    -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43);
    transition: -webkit-transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43);
    transition: transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43);
    transition: transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43), -webkit-transform 0.5s cubic-bezier(0.59, 0.04, 0.3, 1.43);
}

.demo__highlighter .demo__elem {
    color: #fff;
    border: none;
}

.demo__examples {
    position: absolute;
    top: -29rem;
    left: 0;
    width: 100%;
    height: 22rem;
    padding: 5.5rem 7rem 0 7rem;
}

.demo__examples-nb {
    position: relative;
    height: 13.5rem;
    padding: 0 1.5rem;
    border-bottom: 1rem solid #424242;
}

.nb-inner {
    position: relative;
    width: 100%;
    height: 12.5rem;
    border: 0.7rem solid #424242;
    overflow: hidden;
}

.example {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.example-adv__top {
    height: 2rem;
    background: #EFEFEF;
    padding: 0.5rem 2rem;
    margin-bottom: 2rem;
    -webkit-transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
}

.example-adv__top-search {
    position: relative;
    height: 100%;
    background: #fff;
}

.example-adv__top-search:after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 2.5rem;
    height: 100%;
    background: #02ADF6;
}

.example-adv__mid {
    position: relative;
    width: 13.6rem;
    height: 3.5rem;
    background: #FFF7BD;
    margin: 0 auto 0.7rem;
    -webkit-transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
}

.example-adv__mid:before,
.example-adv__mid:after {
    content: "";
    position: absolute;
    left: 1rem;
    height: 0.7rem;
}

.example-adv__mid:before {
    top: 0.6rem;
    width: 9rem;
    background: #02ADF6;
}

.example-adv__mid:after {
    bottom: 0.6rem;
    width: 11.6rem;
    background: #fff;
}

.example-adv__line {
    height: 0.5rem;
    background: #EFEFEF;
    width: 6.8rem;
    margin-left: 2rem;
    margin-bottom: 0.7rem;
    -webkit-transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s;
    transition: transform 0.4s 0.2s, opacity 0.4s 0.2s, -webkit-transform 0.4s 0.2s;
}

.example-adv__line.long {
    width: 13.6rem;
}

.example-web {
    padding: 1.5rem 2rem 0;
    font-size: 0;
}

.example-web__top {
    background: #EF4239;
    width: 100%;
    height: 1.5rem;
    margin-bottom: 0.5rem;
    -webkit-transition: -webkit-transform 0.2s;
    transition: -webkit-transform 0.2s;
    transition: transform 0.2s;
    transition: transform 0.2s, -webkit-transform 0.2s;
    -webkit-transform: translateY(-5rem);
    transform: translateY(-5rem);
}

.example-web__left {
    display: inline-block;
    width: 6.5rem;
    height: 7rem;
    background: #C6C6C6;
    margin-right: 0.6rem;
    -webkit-transition: opacity 0.2s, -webkit-transform 0.2s;
    transition: opacity 0.2s, -webkit-transform 0.2s;
    transition: transform 0.2s, opacity 0.2s;
    transition: transform 0.2s, opacity 0.2s, -webkit-transform 0.2s;
    -webkit-transform: scale(0.7);
    transform: scale(0.7);
    opacity: 0;
}

.example-web__right {
    display: inline-block;
    width: 6.5rem;
    height: 7rem;
}

.example-web__right-line {
    width: 100%;
    height: 0.8rem;
    background: #EFEFEF;
    margin-bottom: 0.4rem;
    -webkit-transform: translateX(10rem);
    transform: translateX(10rem);
}

.example-web__right-line:nth-child(1) {
    -webkit-transition: -webkit-transform 0s 0s;
    transition: -webkit-transform 0s 0s;
    transition: transform 0s 0s;
    transition: transform 0s 0s, -webkit-transform 0s 0s;
}

.example-web__right-line:nth-child(2) {
    -webkit-transition: -webkit-transform 0s 0.04s;
    transition: -webkit-transform 0s 0.04s;
    transition: transform 0s 0.04s;
    transition: transform 0s 0.04s, -webkit-transform 0s 0.04s;
}

.example-web__right-line:nth-child(3) {
    -webkit-transition: -webkit-transform 0s 0.08s;
    transition: -webkit-transform 0s 0.08s;
    transition: transform 0s 0.08s;
    transition: transform 0s 0.08s, -webkit-transform 0s 0.08s;
}

.example-web__right-line:nth-child(4) {
    -webkit-transition: -webkit-transform 0s 0.12s;
    transition: -webkit-transform 0s 0.12s;
    transition: transform 0s 0.12s;
    transition: transform 0s 0.12s, -webkit-transform 0s 0.12s;
}

.example-web__right-line:nth-child(5) {
    -webkit-transition: -webkit-transform 0s 0.16s;
    transition: -webkit-transform 0s 0.16s;
    transition: transform 0s 0.16s;
    transition: transform 0s 0.16s, -webkit-transform 0s 0.16s;
}

.example-web__right-line:nth-child(6) {
    -webkit-transition: -webkit-transform 0s 0.2s;
    transition: -webkit-transform 0s 0.2s;
    transition: transform 0s 0.2s;
    transition: transform 0s 0.2s, -webkit-transform 0s 0.2s;
}

.example-both {
    padding: 1rem 1rem;
    font-size: 0;
    -webkit-transition: background-color 0.2s;
    transition: background-color 0.2s;
}

.example-both__half {
    position: relative;
    display: inline-block;
    width: 7.2rem;
    height: 100%;
    padding: 0.5rem;
    background: #fff;
    -webkit-transition: opacity 0.2s, -webkit-transform 0.2s;
    transition: opacity 0.2s, -webkit-transform 0.2s;
    transition: transform 0.2s, opacity 0.2s;
    transition: transform 0.2s, opacity 0.2s, -webkit-transform 0.2s;
    -webkit-transform: scale(0.8);
    transform: scale(0.8);
    opacity: 0;
}

.example-both__left {
    margin-right: 1.2rem;
    padding-top: 3rem;
}

.example-both__left-top {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    background: #EFEFEF;
    height: 2.4rem;
    padding: 0.6rem 0.5rem;
}

.example-both__left-top:before {
    content: "";
    display: inline-block;
    width: 70%;
    height: 100%;
    background: #fff;
}

.example-both__left-top:after {
    content: "";
    display: inline-block;
    width: 30%;
    height: 100%;
    background: #02ADF6;
}

.example-both__left-mid {
    height: 3.5rem;
    background: #FFF7BD;
    margin-bottom: 0.4rem;
}

.example-both__left:before,
.example-both__left:after {
    content: "";
    display: block;
    width: 6.2rem;
    height: 0.7rem;
    background: #EFEFEF;
}

.example-both__left:before {
    position: absolute;
    bottom: 0.5rem;
    left: 0.5rem;
}

.example-both__left:after {
    width: 3.6rem;
}

.example-both__right-top {
    width: 100%;
    height: 1.5rem;
    background: #EF4239;
    margin-bottom: 0.5rem;
}

.example-both__right-mid {
    width: 100%;
    height: 4rem;
    background: #C6C6C6;
    margin-bottom: 0.4rem;
}

.example-both__right:before,
.example-both__right:after {
    content: "";
    display: block;
    width: 6.2rem;
    height: 0.7rem;
    background: #EFEFEF;
}

.example-both__right:before {
    position: absolute;
    bottom: 0.5rem;
    left: 0.5rem;
}

.check-out {
    position: absolute;
    bottom: 0.5rem;
    right: 0.5rem;
    font-size: 1.5rem;
    color: #fff;
    font-family: "Open Sans", Helvetica, Arial, sans-serif;
}

.check-out a {
    color: #4DDBFC;
}