.mobile {
    position: fixed;
    top: 0;
    z-index: 1000;
    width: 100%;
    display: none;
}

.mobile-inner {
    position: relative;
}

.mobile-inner-header {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 60px;
    background-color: #ffffff;
    box-shadow: 7px 10px 15px rgba(153, 153, 153, 0.1);
}

.mobile-inner-header .mlogo {
    width: auto;
    padding: 15px 10px;
    float: left;
    display: block;
}

.mobile-inner-header .mlogo img {
    height: 30px;
    display: block;
}

.mobile-inner-header-icon {
    color: #fff;
    height: 60px;
    font-size: 30px;
    text-align: center;
    float: right;
    width: 60px;
    position: relative;
    z-index: 1020;
    -webkit-transition: background .5s;
    -moz-transition: background .5s;
    -o-transition: background .5s;
    transition: background .5s
}

.mobile-inner-header-icon:hover {
    background-color: rgba(255, 255, 255, 1);
    cursor: pointer
}

.mobile-inner-header-icon span {
    position: absolute;
    left: calc((100% - 30px)/2);
    top: calc((100% - 2px)/2);
    width: 30px;
    height: 2px;
    background-color: #333333
}

.mobile-inner-header-icon span:nth-child(1) {
    transform: translateY(6px) rotate(0deg)
}

.mobile-inner-header-icon span:nth-child(2) {
    transform: translateY(-6px) rotate(0deg)
}

.mobile-inner-header-icon-click span:nth-child(1) {
    animation-duration: .5s;
    animation-fill-mode: both;
    animation-name: clickfirst
}

.mobile-inner-header-icon-click span:nth-child(2) {
    animation-duration: .5s;
    animation-fill-mode: both;
    animation-name: clicksecond
}

@keyframes clickfirst {
    0% {
        transform: translateY(6px) rotate(0deg)
    }
    100% {
        transform: translateY(0) rotate(45deg)
    }
}

@keyframes clicksecond {
    0% {
        transform: translateY(-6px) rotate(0deg)
    }
    100% {
        transform: translateY(0) rotate(-45deg)
    }
}

.mobile-inner-header-icon-out span:nth-child(1) {
    animation-duration: .5s;
    animation-fill-mode: both;
    animation-name: outfirst
}

.mobile-inner-header-icon-out span:nth-child(2) {
    animation-duration: .5s;
    animation-fill-mode: both;
    animation-name: outsecond
}

@keyframes outfirst {
    0% {
        transform: translateY(0) rotate(-45deg)
    }
    100% {
        transform: translateY(-6px) rotate(0deg)
    }
}

@keyframes outsecond {
    0% {
        transform: translateY(0) rotate(45deg)
    }
    100% {
        transform: translateY(6px) rotate(0deg)
    }
}

.mobile-inner-nav {
    background-color: rgba(0, 0, 0, .9);
    width: 100%;
    height: 100vh;
    position: absolute;
    top: 0;
    left: 0;
    padding-top: 80px;
    display: none
}

.mobile-inner-nav a {
    display: inline-block;
    line-height: 50px;
    text-decoration: none;
    width: 90%;
    margin-left: 5%;
    padding-left: 2.5%;
    color: #fff;
    border-bottom: solid 1px rgba(255, 255, 255, .3);
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
    font-size: 14px;
    font-weight: 300
}

.mobile-inner-nav a:hover {
    color: rgba(255, 255, 255, .4);
    border-bottom: solid 1px rgba(255, 255, 255, .2)
}

.mobile-inner-nav a {
    -webkit-animation-duration: 0.5s;
    animation-duration: 0.5s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
    -webkit-animation-name: returnToNormal;
    animation-name: returnToNormal;
}

@-webkit-keyframes returnToNormal {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(0, -100%, 0);
        transform: translate3d(0, -100%, 0);
    }
    100% {
        opacity: 1;
        -webkit-transform: none;
        transform: none;
    }
}

@keyframes returnToNormal {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(0, -100%, 0);
        transform: translate3d(0, -100%, 0);
    }
    100% {
        opacity: 1;
        -webkit-transform: none;
        transform: none;
    }
}