/* 通用重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Source Han Sans' !important;
}

*::before,
*::after {
    box-sizing: border-box;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
    display: block;
}

/* 基础元素重置 */
html {
    line-height: 1.15;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}


/* 列表重置 */
ol, ul {
    list-style: none;
}

/* 引用重置 */
blockquote, q {
    quotes: none;
}

blockquote::before, blockquote::after,
q::before, q::after {
    content: '';
    content: none;
}

/* 表格重置 */
table {
    border-collapse: collapse;
    border-spacing: 0;
}

/* 链接重置 */
a {
    color: inherit;
    text-decoration: none;
    background-color: transparent;
}

a:hover {
    text-decoration: none;
}

/* 表单元素重置 */
button, input, optgroup, select, textarea {
    font-family: inherit;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
}

button, input {
    overflow: visible;
}

button, select {
    text-transform: none;
}

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

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;
}

/* 图片重置 */
/*img {
    border-style: none;
    width: 100%;
    height: auto;
}*/

/* 辅助类 */
.clearfix::after {
    content: "";
    display: table;
    clear: both;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* 响应式图片 */
.img-responsive {
    max-width: 100%;
    height: auto;
}

/* 隐藏元素 */
.hidden {
    display: none !important;
}

.invisible {
    visibility: hidden;
}

/* 为固定header预留空间及基础排版 */
body {
  padding-top: 0;
  font-family: 'Source Han Sans';
  font-size: 16px;
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: #343A40;
  color: var(--gray-800);
  background-color: #FFFFFF;
  background-color: var(--white);
}

h1{font-size:32px !important;font-weight:bold !important;color:000 !important;}

body, object, iframe, h1, h2, h3, h4, h5, h6, blockquote, a, code, em, img, q, small, strong, dd, dl, dt, li, ol, ul, fieldset, form, label, table, tbody, tr, th, td, input, textarea
 {
    font-family: 'Source Han Sans';
    
}

h2 {
  font-size: 2rem;
  
}
h3 {
  font-size: 1.75rem;
  
}
h4 {
  font-size: 1.5rem;
  
}
h5 {
  font-size: 1.25rem;
  
}
h6 {
  font-size: 1rem;
 
}
table, tbody, tr, th, td{font-size:14px;}