:root {
  --font-size-small: 12px;
  --font-size: 16px;
  --font-size-title: 20px;
  --font-size-large: 24px;
  --text-color:#ffffff;
  --text-hover-color:#ffffff;
  
  --text-color-title:#ffffff60;
  --text-color-content:#ffffff;
  --text-color-tips:#ffffff;
}
@font-face{
  font-family: chuang_xi_hei;
  src: url("/font/chuangxihei.ttf");
}
/** reset **/
body {
  color: var(--text-color);
  background: #000 !important;
}
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td,
img {
  border: medium none;
  margin: 0;
  padding: 0;
}
body,
button,
input,
select,
textarea {
  font: 14px/1.5 "PingFang Medium", "Microsoft Yahei", tahoma, Srial, helvetica, sans-serif;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
}
em {
  font-style: normal;
}
ul,
ol {
  list-style: none;
}
* {
  box-sizing: border-box;
}
a {
  text-decoration: none;
  color: var(--text-color);
}
a:hover,
a.active {
  text-decoration: none;
  color: var(--text-hover-color);
  -moz-transition: all 0.3s ease-in;
  -webkit-transition: all 0.3s ease-in;
  -o-transition: all 0.3s ease-in;
  transition: all 0.3s ease-in;
}
img {
  border: 0px;
  outline-width: 0px;
  vertical-align: top;
}
.clearfix:after {
  clear: both;
  content: "\200B";
  display: block;
  height: 0;
}
.clearfix {
  *zoom: 1;
}
a:focus,
a:active,
button::-moz-focus-inner,
input[type="reset"]::-moz-focus-inner,
input[type="button"]::-moz-focus-inner,
input[type="submit"]::-moz-focus-inner,
select::-moz-focus-inner,
input[type="file"] > input[type="button"]::-moz-focus-inner {
  border: 0;
  outline: 0;
  -webkit-appearance: none;
}
input,
button,
select,
textarea {
  outline: none;
  appearance: button;
  -moz-appearance: button;
  /* Firefox */
  -webkit-appearance: button;
  /* Safari 和 Chrome */
}
textarea {
  resize: none;
}
.button {
  border-radius: 0;
}
.index_bar-container {
  width: 1130px;
  height: 50px;
  margin: 0 auto 15px;
  color: var(--text-color);
  font-size: var(--font-size);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
}
.index_bar-container .index_bar-icon {
  height: 18px;
}

.yibai-mask {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 9999;
}
.yibai-mask:before {
  content: "";
  width: 20px;
  height: 30px;
  border-radius: 50%;
  animation: loading 1s infinite;
  background: linear-gradient(var(--theme-color), transparent);
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 10001;
  transform: translate(-50%, -50%);
  transform-style: preserve-3d;
}
.yibai-mask:after {
  content: "上海懿百教育科技有限公司";
  width: 100%;
  height: 100%;
  padding-top: 100rpx;
  box-sizing: border-box;
  font-size: 30px;
  color: var(--text-color);
  align-items: center;
  justify-content: center;
  background-color: #000;
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  animation: loading-text 1.5s infinite;
}
@keyframes loading {
  0% {
    transform: translate(-50%, -50%) rotateY(0);
  }
  100% {
    transform: translate(-50%, -50%) rotateY(360deg);
  }
}
@keyframes loading-text {
  0% {
    color: #ffffff30;
  }
  100% {
    color: #ffffff80;
  }
}
.yibai-mask .custom-loading-mask:after {
  animation: loading-text 1s infinite;
}

.more-btn {
  width: 240px;
  height: 70px;
  margin: -50px auto 0;
  color: var(--text-color-title);
  font-size: 16px;
  text-align: center;
  line-height: 60px;
  background: url("https://sh-100.oss-cn-hangzhou.aliyuncs.com/yibai_site/images/ryb-xb-btn.png") no-repeat 0 0 / 100% 100%;
}

@media screen and (max-width: 992px) {
  .index_bar-container {
    width: 100%;
    height: 40px;
    margin: 5px auto;
    padding: 0 30px;
    box-sizing: border-box;
  }
}