@charset "UTF-8";
html,
body {
  margin: 0;
  padding: 0;
  font-size: 16px;
  box-sizing: border-box;
  line-height: 1.41285;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, segoe ui, Roboto, Helvetica, Arial, sans-serif, apple color emoji, segoe ui emoji, segoe ui symbol;
  font-family: auto;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

[hidden] {
  overflow: hidden;
}

.scrollbar {
  scrollbar-color: #ae845a #dddddd;
  scrollbar-width: thin;
}

html.hid,
body.hid {
  scrollbar-width: none;
}
html.hid::-webkit-scrollbar,
body.hid::-webkit-scrollbar {
  display: none;
}

body {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

article,
aside,
footer,
header,
nav,
section {
  display: block;
}

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

figcaption,
figure,
main {
  /* 1 */
  display: block;
}

figure {
  margin: 1em 40px;
}

hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
}

pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}

img {
  border-style: none;
}

a {
  display: inline-block;
  text-decoration: none;
  background-color: transparent;
  /* 1 */
  -webkit-text-decoration-skip: objects;
  /* 2 */
  color: inherit;
}

a:active,
a:hover {
  outline: 0;
}

p {
  margin: 0;
}

abbr[title] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
  /* 2 */
}

b,
strong {
  font-weight: inherit;
}

b,
strong {
  font-weight: bolder;
}

code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}

dfn {
  font-style: italic;
}

mark {
  background-color: #ff0;
  color: #000;
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

audio,
video {
  display: inline-block;
}

audio:not([controls]) {
  display: none;
  height: 0;
}

svg:not(:root) {
  overflow: hidden;
}

button,
html input[type=button],
input[type=reset],
input[type=submit] {
  -webkit-appearance: button;
  cursor: pointer;
}

button[disabled],
html input[disabled] {
  cursor: default;
}

button::-moz-focus-inner,
input::-moz-focus-inner {
  padding: 0;
  border: 0;
}

input {
  line-height: normal;
}

input[type=checkbox],
input[type=radio] {
  box-sizing: border-box;
  padding: 0;
}

input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
  height: auto;
}

input[type=search] {
  box-sizing: content-box;
  -webkit-appearance: textfield;
}

input[type=search]::-webkit-search-cancel-button,
input[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

legend {
  box-sizing: border-box;
  /* 1 */
  color: inherit;
  /* 2 */
  display: table;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  white-space: normal;
  /* 1 */
}

progress {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */
}

textarea {
  overflow: auto;
}

::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */
}

details,
menu {
  display: block;
}

summary {
  display: list-item;
}

canvas {
  display: inline-block;
}

template {
  display: none;
}

[hidden],
.hidden {
  height: 100%;
  overflow: hidden;
  /* display: none; */
}

.bodyhid {
  width: 100%;
  height: 100% !important;
  overflow: hidden !important;
}

.bodyhid2 {
  width: 100%;
  height: 100% !important;
  overflow: hidden !important;
}

/* reset */
html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
div,
dl,
dt,
dd,
ul,
ol,
li,
p,
blockquote,
pre,
hr,
figure,
table,
caption,
th,
td,
form,
fieldset,
legend,
input,
button,
textarea,
menu {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

ul {
  padding: 0;
  margin: 0;
}

li {
  list-style: none;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  outline: none;
}

/* .clear {
	clear: both;
} */
::before,
::after {
  content: "";
  position: absolute;
}

.clear::after {
  content: "";
  display: block;
  clear: both;
}

.container {
  max-width: 1620px;
  padding: 0 10px;
  margin: 0 auto;
  height: 100%;
  width: 100%;
}
.container::after {
  content: "";
  clear: both;
  display: block;
}

/* function.css */
/* 禁止选中文本 */
.usn {
  -webkit-user-select: none;
  -moz-user-select: none;
  -o-user-select: none;
  user-select: none;
}

/* 浮动 */
.fl {
  float: left;
}

.fr {
  float: right;
}

.cf {
  zoom: 1;
}
.cf :after {
  content: ".";
  display: block;
  clear: both;
  visibility: hidden;
  height: 0;
  overflow: hidden;
}

/* 宽度 */
.w100 {
  width: 100%;
}

.wh {
  width: 100%;
  height: 100%;
}

/* 元素类型 */
/*文字排版、颜色*/
.fb {
  font-weight: bold;
}

.fn {
  font-weight: normal;
}

.tl {
  text-align: left;
}

.tc {
  text-align: center;
}

.tr {
  text-align: right;
}

.tj {
  text-align: justify;
  text-justify: inter-ideograph;
}

.wn {
  /* 强制不换行 */
  word-wrap: normal;
  white-space: nowrap;
}

.wb {
  /* 强制换行 */
  white-space: normal;
  word-wrap: break-word;
  word-break: break-all;
}

/* 保持空白序列*/
.wp {
  overflow: hidden;
  text-align: left;
  white-space: pre-wrap;
  word-wrap: break-word;
  word-break: break-all;
}

/* 多出部分用省略号表示 , 用于一行 */
.wes {
  overflow: hidden;
  word-wrap: normal;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* 多出部分用省略号表示 , 用于多行 */
/* 溢出样式 */
/* 定位方式 */
.ps {
  position: static;
}

.pr {
  position: relative;
  zoom: 1;
}

.pa {
  position: absolute;
}

.pf {
  position: fixed;
}

/* 垂直对齐方式 */
/* 鼠标样式 */
/* flex布局 */
.df-sb, section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.df-sb::before, section::before, .df-sb::after, section::after {
  content: normal;
}
.df-sb > *, section > * {
  float: left;
}

/* ie11-失效原因 */
.df-sa {
  display: flex;
  align-items: center;
  justify-content: space-around;
}
.df-sa::before, .df-sa::after {
  content: normal;
}
.df-sa > * {
  float: left;
}

/* 垂直居中 */
.df-c {
  display: flex;
  align-items: center;
  justify-content: center;
}

.tb-c {
  text-align: center;
  display: table-cell;
  vertical-align: middle;
}

.ts-c {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.ts-mc {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  margin: auto;
}

.ts-x {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.ts-y {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

/* 辅助 */
/* 设置滚动条的样式 */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  background-color: #ddd;
  border-radius: 20px;
}

/* 滚动槽 */
::-webkit-scrollbar-track {
  border-radius: 20px;
}

/* 滚动条滑块 */
::-webkit-scrollbar-thumb {
  border-radius: 20px;
  background: #e2bf98;
}

/* 滤镜 */
/* 模糊 */
/* 高亮 */
/* 鲜艳 */
/* 黑白 */
/* 颜色反转50% */
/* 颜色反转100% */
/* 白色滤镜 */
/* 生动鲜艳 */
/* 灰褐 */
/* 阴影效果 */
/*title提示框美化样式*/
.tooltip {
  font-size: 12px;
  position: absolute;
  padding: 5px;
  z-index: 100000;
  opacity: 0.8;
  font-family: Microsoft Yahei;
}

.tipsy-arrow {
  position: absolute;
  width: 0;
  height: 0;
  line-height: 0;
  border: 6px dashed #000;
  top: 0;
  left: 20%;
  margin-left: -5px;
  border-bottom-style: solid;
  border-top: 0;
  border-left-color: transparent;
  border-right-color: transparent;
}

.tipsy-arrow-n {
  border-bottom-color: #6f8ec5;
}

.tipsy-inner {
  background-color: #6f8ec5;
  color: #fff;
  max-width: 200px;
  padding: 5px 8px 4px 8px;
  text-align: center;
  border-radius: 3px;
}

.menu-button {
  display: none;
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 10px;
  cursor: pointer;
  transition: 0.3s;
  background: linear-gradient(135deg, #23adb2, #329fda);
  border-radius: 5px;
  transition: 0.3s;
  box-shadow: 0 0 10px 1px rgba(255, 255, 255, 0.2);
  z-index: 999;
}

.bar {
  position: relative;
  display: block;
  width: 30px;
  height: 3px;
  margin: 5px auto;
  background-color: #fff;
  border-radius: 10px;
  transition: 0.3s;
}

.menu-button .bar:nth-of-type(1) {
  margin-top: 0px;
}

.menu-button .bar:nth-of-type(3) {
  margin-bottom: 0px;
}

.menu-button.cross {
  background: #1caaaf;
  background: linear-gradient(135deg, #acce22, #1caaaf);
}

.cross .bar:nth-of-type(1) {
  transform: translateY(8px) rotate(-45deg);
}

.cross .bar:nth-of-type(2) {
  opacity: 0;
}

.cross .bar:nth-of-type(3) {
  transform: translateY(-8px) rotate(45deg);
}

@media (max-width: 850px) {
  /* normalize.css */
  html {
    line-height: 1.15;
    /* 1 */
    -ms-text-size-adjust: 100%;
    /* 2 */
    -webkit-text-size-adjust: 100%;
    /* 2 */
  }
  body {
    margin: 0;
  }
  article,
  aside,
  footer,
  header,
  nav,
  section {
    display: block;
  }
  h1 {
    font-size: 2em;
    margin: 0.67em 0;
  }
  figcaption,
  figure,
  main {
    /* 1 */
    display: block;
  }
  figure {
    margin: 1em 40px;
  }
  hr {
    box-sizing: content-box;
    /* 1 */
    height: 0;
    /* 1 */
    overflow: visible;
    /* 2 */
  }
  pre {
    font-family: monospace, monospace;
    /* 1 */
    font-size: 1em;
    /* 2 */
  }
  a {
    background-color: transparent;
    /* 1 */
    -webkit-text-decoration-skip: objects;
    /* 2 */
  }
  abbr[title] {
    border-bottom: none;
    /* 1 */
    text-decoration: underline;
    /* 2 */
    -webkit-text-decoration: underline dotted;
            text-decoration: underline dotted;
    /* 2 */
  }
  b,
  strong {
    font-weight: inherit;
  }
  b,
  strong {
    font-weight: bolder;
  }
  code,
  kbd,
  samp {
    font-family: monospace, monospace;
    /* 1 */
    font-size: 1em;
    /* 2 */
  }
  dfn {
    font-style: italic;
  }
  mark {
    background-color: #ff0;
    color: #000;
  }
  small {
    font-size: 80%;
  }
  sub,
  sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
  }
  sub {
    bottom: -0.25em;
  }
  sup {
    top: -0.5em;
  }
  audio,
  video {
    display: inline-block;
  }
  audio:not([controls]) {
    display: none;
    height: 0;
  }
  img {
    border-style: none;
  }
  svg:not(:root) {
    overflow: hidden;
  }
  button,
  input,
  optgroup,
  select,
  textarea {
    font-family: sans-serif;
    /* 1 */
    font-size: 100%;
    /* 1 */
    line-height: 1.15;
    /* 1 */
    margin: 0;
    /* 2 */
  }
  button,
  input {
    /* 1 */
    overflow: visible;
  }
  button,
  select {
    /* 1 */
    text-transform: none;
  }
  button,
  html [type=button],
  [type=reset],
  [type=submit] {
    -webkit-appearance: button;
    /* 2 */
  }
  button::-moz-focus-inner,
  [type=button]::-moz-focus-inner,
  [type=reset]::-moz-focus-inner,
  [type=submit]::-moz-focus-inner {
    border-style: none;
    padding: 0;
  }
  button:-moz-focusring,
  [type=button]:-moz-focusring,
  [type=reset]:-moz-focusring,
  [type=submit]:-moz-focusring {
    outline: 1px dotted ButtonText;
  }
  fieldset {
    padding: 0.35em 0.75em 0.625em;
  }
  legend {
    box-sizing: border-box;
    /* 1 */
    color: inherit;
    /* 2 */
    display: table;
    /* 1 */
    max-width: 100%;
    /* 1 */
    padding: 0;
    /* 3 */
    white-space: normal;
    /* 1 */
  }
  progress {
    display: inline-block;
    /* 1 */
    vertical-align: baseline;
    /* 2 */
  }
  textarea {
    overflow: auto;
  }
  [type=checkbox],
  [type=radio] {
    box-sizing: border-box;
    /* 1 */
    padding: 0;
    /* 2 */
  }
  [type=number]::-webkit-inner-spin-button,
  [type=number]::-webkit-outer-spin-button {
    height: auto;
  }
  [type=search] {
    -webkit-appearance: textfield;
    /* 1 */
    outline-offset: -2px;
    /* 2 */
  }
  [type=search]::-webkit-search-cancel-button,
  [type=search]::-webkit-search-decoration {
    -webkit-appearance: none;
  }
  ::-webkit-file-upload-button {
    -webkit-appearance: button;
    /* 1 */
    font: inherit;
    /* 2 */
  }
  details,
  menu {
    display: block;
  }
  summary {
    display: list-item;
  }
  canvas {
    display: inline-block;
  }
  template {
    display: none;
  }
  [hidden] {
    display: none;
  }
  /* reset */
  html,
  body,
  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  div,
  dl,
  dt,
  dd,
  ul,
  ol,
  li,
  p,
  blockquote,
  pre,
  hr,
  figure,
  table,
  caption,
  th,
  td,
  form,
  fieldset,
  legend,
  input,
  button,
  textarea,
  menu {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  html,
  body {
    -webkit-user-select: none;
    -moz-user-select: none;
         user-select: none;
    font: Oswald, "Open Sans", Helvetica, Arial, sans-serif;
  }
  a,
  img {
    -webkit-touch-callout: none;
  }
  a,
  input {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  }
  input[type=text] {
    -webkit-appearance: none;
  }
}
body {
  background: #f5f5f5;
}

section {
  margin: 0 auto;
  width: 1310px;
  padding: 16px 14px 1px;
  max-width: 100%;
  overflow-x: visible;
}
section .item {
  background: #fff;
  width: 31%;
  cursor: pointer;
  height: 92px;
  transition: all 0.3s;
  padding: 20px 20px 1px;
  position: relative;
  margin-bottom: 30px;
}
section .item code {
  display: none;
}
section .item .ribt {
  background-color: #46c37b;
  position: absolute;
  top: 0;
  right: 0;
  padding: 0 15px;
  height: 36px;
  line-height: 36px;
  color: #fff;
  z-index: 500;
  font-weight: bold;
  font-size: 14px;
}
section .item .ribt::before {
  top: 0;
  right: 100%;
  border: 18px solid;
  width: 0;
  height: 0;
  border-color: #46c37b;
  border-left-color: transparent;
  border-bottom-color: transparent;
}
section .item h4 {
  font-size: 20px;
  line-height: 1.2;
  margin-bottom: 5px;
  font-weight: normal;
}
section .item p {
  font-size: 14px;
  line-height: 1.6;
  color: #6c757d;
}
section .item:hover {
  box-shadow: 0 2px 2px rgba(0, 0, 0, 0.1);
  opacity: 1;
  transform: translateY(-2px);
}

.list2 .item .ribt {
  background-color: #009688;
}
.list2 .item .ribt::before {
  border-top-color: #009688;
  border-right-color: #009688;
}

body > p {
  text-align: center;
  line-height: 2;
  text-shadow: -5px 5px 0 rgba(0, 0, 0, 0.1);
  font-size: 56px;
  color: #fff;
  font-weight: bold;
  display: none;
}
body > p a {
  color: rgba(70, 195, 123, 0.95);
}
body > p:nth-of-type(2) a {
  color: rgba(0, 150, 136, 0.95);
}

iframe {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  height: 80%;
  background: #fff;
  z-index: 500;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.auth {
  text-align: center;
  padding-top: 30px;
  padding-bottom: 10px;
}
.auth p {
  line-height: 2;
  font-size: 14px;
}
.auth p .bei {
  padding-left: 15px;
  background-repeat: no-repeat;
  background-size: 13px auto;
  background-position: left center;
}
.auth a:hover {
  color: #ff435f;
}

@media (max-width: 768px) {
  section .item {
    width: 100%;
    margin-bottom: 15px;
    padding-left: 15px;
    padding-right: 15px;
    height: auto;
    padding-bottom: 15px;
    padding-top: 10px;
  }
  section .item h4 {
    font-size: 18px;
  }
  section .item .ribt {
    height: 26px;
    line-height: 26px;
    font-size: 12px;
  }
  section .item .ribt::before {
    border-width: 13px;
  }
  body > p {
    font-size: 18px;
  }
  section {
    display: flex;
  }
}