.rubik {
  font-family: "Rubik", sans-serif;
}

.font-smoothing {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.bg-accent {
  background-color: #00ebff;
}

.button {
  display: inline-block;
  padding: 1rem 2rem;
  font-size: 1rem;
  line-height: 1;
  text-align: center;
  text-decoration: none;
}

.lh-none {
  line-height: 0;
}

.ellipse {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.svg [stroke] {
  stroke: currentColor;
}

.svg [fill]:not([fill=none]) {
  fill: currentColor;
}

.icon-grid {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  margin: 0 -0.5rem -1rem;
}

.icon-grid li {
  width: 100%;
  padding: 0 0.5rem 1rem;
}
.scroll-container {
    position: fixed;
    z-index: 10002;
    left: 50%;
    margin-left: -15px;
    bottom: 30px;
    border: 2px #fff solid;
    border-radius: 15px;
    width: 25px;
    height: 40px;
    cursor: pointer;
    opacity: 0.3;
    transition: 0.5s;
}

.scroll-container:before {
    content: "";
    position: absolute;
    background-color: #fff;
    width: 3px;
    height: 10px;
    left: 9px;
    top: 5px;
    animation: shakeScroll 1.25s linear infinite;
}

.scroll-container:hover {
    background-color: rgba(0,0,0,0.5);
    opacity: 1;
}

.scroll-container:hover:before {
    animation-play-state: paused;
}

/* medium breakpoint */
@media (min-width: 30em) {
  .icon-grid li {
    width: 50%;
  }
}

/* large breakpoint */
@media (min-width: 60em) {
  .icon-grid li {
    width: 25%;
  }
}

/* if supported, use grid layout  */
@supports (display: grid) {
  .icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr));
    grid-gap: 1rem;
    margin: 0;
  }

  /* override default styles */
  .icon-grid li {
    width: 100%;
    padding: 0;
  }
}
.copyright{
      margin-top: 0px;
    font-family: STHeitiSC-Light;
    font-size: 10px;
    height: 0px;
    color: #ffffff;
}

/*浏览器滚动条*/
::-webkit-scrollbar {
  width: 5px;
  height: 5px
}

::-webkit-scrollbar-button:vertical {
  display: none
}

::-webkit-scrollbar-track:vertical {
  background-color: black
}

::-webkit-scrollbar-track-piece {
  background: #EAEAEA
}

::-webkit-scrollbar-thumb:vertical {
  background-color: #00ebff;
  border-radius: 4px
}

::-webkit-scrollbar-thumb:vertical:hover {
  background-color: #c49e66
}

::-webkit-scrollbar-corner:vertical {
  background-color: #535353
}

::-webkit-scrollbar-resizer:vertical {
  background-color: #FF6E00
}


/************************************************************************************
smaller than 980
*************************************************************************************/

@media screen and (max-width: 980px) {
.Header-logo svg{

  margin: 7px -4rem;

}
 .scroll-container {
        display: none;
    }
.pv5{
    padding-top: 0rem;
    }
.button {
  display: inline-block;
  padding: 1rem 2rem;
  font-size: 1rem;
  line-height: 1;
  text-align: center;
  text-decoration: none;

}
.f2{
  font-size: 2rem;
}
.w-80{
 width: 93%;
}
.pb5{
padding-bottom: 0rem;
    display: none;
}
.copyright{
      margin-top: 5px;
    font-family: STHeitiSC-Light;
    font-size: 10px;
    line-height: 18px;
    background-color: #F9F9F9;
    height: 55px;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: #E3E3E3;
    width: 100%;
    padding-top: 11px;
    padding-right: 0px;
    padding-left: 0px;
    text-align: left;
    font-family: STHeitiSC-Light;
    font-size: 10px;
    line-height: 18px;
    color: #AAAAAA;
}
}

}