@charset 'utf-8';
/* CSS Document */
html,body
{
    overflow-x: hidden;
    overflow-y: auto;
    font-family: '微软雅黑';
    font-size: 12px;
    color: #000;
}
*
{
    margin: 0;
    padding: 0;
}
a
{
    -webkit-transition: all .2s ease-out 0s;
       -moz-transition: all .2s ease-out 0s;
        -ms-transition: all .2s ease-out 0s;
         -o-transition: all .2s ease-out 0s;
            transition: all .2s ease-out 0s;
    text-decoration: none;

    color: #000;
}
a:hover,a:focus
{
    text-decoration: none;
    outline: none;
}
ul,
ol,
li
{
    list-style-type: none;
    margin: 0;
}
h1,
h2,
h3,
h4,
h5,
h6,
p
{
    font-weight: normal;

    margin: 0;
}
body,
button,
input,
select,
textarea
{
    font-family: '微软雅黑';
    font-size: 12px;
    margin: 0;
    color: #000;
    border: 0;
    outline: none;
    background: none;
    background-color: white;
    -webkit-appearance: none;
}

/* 小屏笔记本 (≥1200px) */
@media (min-width: 1200px) {
  .container {
    max-width: 1140px;  /* Bootstrap 默认 lg */
  }
}

/* 桌面 (≥1400px) */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;  /* Bootstrap 默认 xl */
  }
}

/* 大桌面 (≥1600px) */
@media (min-width: 1600px) {
  .container {
    max-width: 1500px;
  }
}

/* 超大屏 (≥1920px) 可选，避免过宽 */
@media (min-width: 1920px) {
  .container {
    max-width: 1600px;  /* 或 75% 等 */
  }
}

.fl
{
    float: left;
}
.fr
{
    float: right;
}
.c_333
{
    color: #333;
}
.c_666
{
    color: #666;
}
.c_w
{
    color: #fff;
}
.bg_w
{
    background: #fff;
}
.c_b
{
    color: #000;
}
.bg_b
{
    background: #000;
}
.c_bl
{
    color: #014a7f;
}
.c_bl2
{
   color: #5c7ca0;
}
.disnone{
    display: none;
}
.img_d,
.img_d2{
    display: none;
}