/*▼以下是svg滑过事件css*/
*,
*::after,
*::before {
    box-sizing: border-box;
}
body {
    font-family: 'Rubik', sans-serif;
    color: #131314;
    background-size: 70%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: yellowgreen;
}
a {
    text-decoration: none;
    color: #a6a9ac;
    outline: none;
}
a:hover,
a:focus {
    color: #131314;
}
.hidden {
    position: absolute;
    overflow: hidden;
    width: 0;
    height: 0;
    pointer-events: none;
}
.js .loading::before {
    content: '';
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #efeff2;
}
.js .loading::after {
    content: '';
    position: fixed;
    z-index: 1001;
    top: 50%;
    left: 50%;
    width: 50px;
    height: 50px;
    margin: -25px 0 0 -25px;
    pointer-events: none;
    border-radius: 50%;
    background: #dcdcde;
    animation: loaderAnim 0.8s ease-out infinite alternate forwards;
}
@keyframes loaderAnim {
    to {
        transform: scale3d(0.5, 0.5, 1);
    }
}
/* Icons */

.icon {
    display: block;
    width: 1.5em;
    height: 1.5em;
    margin: 0 auto;
    fill: currentColor;
}
main {
    overflow: hidden;
    text-align: center;
}
/* Content */

/*        .content {
            padding: 3em 0;
        }
        .content--grid {
            display: grid;
            padding: 10vh 8vw;
            grid-template-columns: 50% 50%;
        }*/
/* items */

.item {
    position: relative;
    display: inline-block;
    width: 400px;
    max-width: 100%;
    /*            margin: 0 0 0 auto;*/
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    grid-column: span 2;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
.item:nth-of-type(even) {
    margin: 0 auto 0 0;
}
.item:first-of-type {
    grid-column: span 2;
}
.item__svg {
    position: relative;
    display: block;
    width: 70%;
    height: auto;
    min-height: 500px;
    margin: 0 auto;
}
.item__clippath,
.item__deco,
.item__img {
    transform-origin: 50% 50%;
}
.item__meta {
    position: absolute;
    top: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}
.item__number {
    position: absolute;
    top: 13px;
    width: 100%;
    padding: 12.5% 0 0 3em;
    letter-spacing: 0.5em;
    text-transform: uppercase;
}
.item__specimen {
    font-size: 4em;
    font-weight: 500;
    line-height: 0.9;
    vertical-align: text-bottom;
    letter-spacing: -0.025em;
}
.item__reference {
    font-size: 1.2em;
    -webkit-writing-mode: vertical-rl;
    writing-mode: vertical-rl;
}
.item__title {
    font-size: 1.1em;
    font-weight: 600;
    width: 100%;
    margin: 1em 0 0 0;
    text-align: center;
    letter-spacing: 0.125em;
    color: #fff;
}
.item__subtitle {
    font-size: 0.9em;
    font-weight: 500;
    margin: 0.5em 0 0;
    text-align: center;
    letter-spacing: 0.15em;
    opacity: 0;
}
/* Individual styles */

.item--style-1 .item__deco {
    fill: #dcdcde;
}
.item--style-2 .item__deco {
    fill: #404040;
}
.item--style-3 .item__deco {
    fill: #fff;
}
.item--style-3 .item__title {
    color: #131314;
}
.item--style-4 .item__deco {
    fill: #dcdcde;
}
.item--style-5 .item__deco {
    fill: #404040;
}
.item--style-6 .item__deco {
    fill: #dcdcde;
}
.item--style-7 .item__deco {
    fill: #fff;
}
.item--style-7 .item__title {
    color: #131314;
}
.item--style-8 .item__deco {
    fill: #404040;
}
.item--style-9 .item__deco {
    fill: #dcdcde;
}
@media screen and (max-width: 60em) {
    .item:first-of-type {
        grid-column: span 2;
    }
    .content--grid {
        grid-row-gap: 25vh;
    }
}
@media screen and (max-width: 40em) {
    .codrops-header__title {
        font-size: 1em;
    }
    .content--grid {
        padding: 2vh 8vw;
    }
    .item__number {
        font-size: 0.75em;
    }
    .item__svg {
        min-height: 360px;
    }
}
/*▼以下是按钮css*/
.fill:hover,
.fill:focus {
    box-shadow: inset 0 0 0 2em var(--hover);
}
.pulse:hover,
.pulse:focus {
    -webkit-animation: pulse 1s;
    animation: pulse 1s;
    box-shadow: 0 0 0 2em rgba(255, 255, 255, 0);
}
@-webkit-keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 var(--hover);
    }
}
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 var(--hover);
    }
}
.close:hover,
.close:focus {
    box-shadow: inset -3.5em 0 0 0 var(--hover), inset 3.5em 0 0 0 var(--hover);
}
.raise:hover,
.raise:focus {
    box-shadow: 0 0.5em 0.5em -0.4em var(--hover);
    -webkit-transform: translateY(-0.25em);
    transform: translateY(-0.25em);
}
.up:hover,
.up:focus {
    box-shadow: inset 0 -3.25em 0 0 var(--hover);
}
.slide:hover,
.slide:focus {
    box-shadow: inset 6.5em 0 0 0 var(--hover);
}
.offset {
    box-shadow: 0.3em 0.3em 0 0 var(--color), inset 0.3em 0.3em 0 0 var(--color);
}
.offset:hover,
.offset:focus {
    box-shadow: 0 0 0 0 var(--hover), inset 6em 3.5em 0 0 var(--hover);
}
.fill {
    --color: #a972cb;
    --hover: #cb72aa;
    border-radius: 15px;
}
.pulse {
    /*--color: #ef6eae;
    --hover: #ef8f6e;*/
    --color: #a972cb;
    --hover: #cb72aa;
    border-radius: 15px;
}
.close {
    --color: #ff7f82;
    --hover: #ffdc7f;
}
.raise {
    /*--color: #ffa260;
    --hover: #e5ff60;*/
    --color: #a972cb;
    --hover: #cb72aa;
    border-radius: 15px;
}
.up {
    --color: #e4cb58;
    --hover: #94e458;
}
.slide {
    --color: #8fc866;
    --hover: #66c887;
}
.offset {
    --color: #19bc8b;
    --hover: #1973bc;
}
button {
    color: var(--color);
    -webkit-transition: 0.25s;
    transition: 0.25s;
}
button:hover,
button:focus {
    border-color: var(--hover);
    color: #fff;
}
button {
    background: none;
    border: 2px solid;
    font: inherit;
    line-height: 1;
    margin: 0.5em;
    padding: 0.5em 0.6em;
    outline: none;
}
h1 {
    font-weight: 400;
}
code {
    color: #e4cb58;
    font: inherit;
}
.buttons{
    position: fixed;
    bottom: 0;
    right: 0;
    font-size: 12px;
}
.logo{
    position: relative;
    z-index: 9999;
    margin: 10px auto auto 10px;
}
.logo_name{
    display: inline-block;
    -webkit-writing-mode: vertical-rl;
    writing-mode: vertical-rl;
    font-size: 8px;
    font-weight: 600;
}
.p-summary{
    position: absolute;
    bottom: 5px;
    left: 10px;
    z-index: 2;
    color: #fff;
}
.p-summary span{
    margin-right: 20px;
}
.zhushi{
    font-size: 12px;
}
.mphone{
    display: inline-block;
    position: relative;
}
.mphone-img{
    bottom: 40px;
    left: 19px;
    width: 80px;
    height: 80px;
    z-index: 999;
    position: absolute;
    border: 5px solid white;
    border-radius: 15px;
}