/* CSS Document */

html, body, h1, h2, h3, h4, h5, h6, div, ul, ol, li, dl, dt, dd, p, form, input, select, button, textarea, table, tr, th, td, iframe {
  margin: 0;
  padding: 0;
}
ul, ol {
  list-style: none;
}
img {
  border-style: none;
  vertical-align: middle;
}
body {
  background: #fff;
  font-size: 14px;
  color: #333;
}

/* font */
@font-face {
  font-family: "DIN-Light";
  src: url("../font/DIN-Light.ttf") format("truetype");
}
@font-face {
  font-family: "PFDinTextPro-Light";
  src: url("../font/PFDinTextPro-Light.ttf") format("truetype");
}
@font-face {
  font-family: "AvantGarde-Medium";
  src: url("../font/AvantGarde-Medium.ttf") format("truetype");
}

/* 链接 */
a {
  color: #333;
  text-decoration: none;
  transition: all 0.3s ease-in-out;
}
a:hover {
  color: #ed6c00;
}

/* 布局 */
.container {
  margin: auto;
  padding: 0 20px;
  max-width: 1320px;
}

/* 浮动 */
.f-l {
  float: left;
}
.f-r {
  float: right;
}
.clearfix {
  clear: both;
}

/* 对齐 */
.t-c {
  text-align: center;
}
.t-r {
  text-align: right;
}

/* 颜色 */
.gray {
  color: #666;
}
.lightgray {
  color: #999;
}
.orange {
  color: #ed6c00;
}

/* 文字大小 */
.f18 {
  font-size: 18px;
}
.f20 {
  font-size: 20px;
}
.f24 {
  font-size: 24px;
}

/* 表单 */
input, select, textarea, label, button {
  box-sizing: border-box;
  font-size: 14px;
  vertical-align: middle;
  outline: medium;
}
.form-text {
  padding: 8px 16px;
  height: 40px;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  box-shadow: inset 0 1px 1px rgba(0,0,0,.05);
}
.form-select {
  padding: 8px 16px;
  height: 40px;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  box-shadow: inset 0 1px 1px rgba(0,0,0,.05);
}
.form-textarea {
  padding: 8px 16px;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  box-shadow: inset 0 1px 1px rgba(0,0,0,.05);
  line-height: 24px;
}

/* 按钮 */
.btn {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
}

/* 按钮颜色 */
.btn-default {
  border: 1px solid #cbcbcb;
  background: #fafafa;
  color: #333;
}
.btn-default:hover {
  border: 1px solid #adadad;
  background: #e6e6e6;
}

.btn-primary {
  border: 1px solid #2e6da4;
  background: #337ab7;
  color: #fff;
}
.btn-primary:hover {
  border: 1px solid #204d74;
  background: #286090;
}

.btn-success {
  border: 1px solid #4cae4c;
  background: #5cb85c;
  color: #fff;
}
.btn-success:hover {
  border: 1px solid #398439;
  background: #449d44;
}

.btn-info {
  border: 1px solid #46b8da;
  background: #5bc0de;
  color: #fff;
}
.btn-info:hover {
  border: 1px solid #269abc;
  background: #31b0d5;
}

.btn-warning {
  border: 1px solid #eea236;
  background: #f0ad4e;
  color: #fff;
}
.btn-warning:hover {
  border: 1px solid #d58512;
  background: #ec971f;
}

.btn-danger {
  border: 1px solid #d43f3a;
  background: #d9534f;
  color: #fff;
}
.btn-danger:hover {
  border: 1px solid #ac2925;
  background: #c9302c;
}

/* 按钮大小 */
.btn-lg {
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 18px;
}
.btn-sm {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
}
.btn-xs {
  padding: 2px 4px;
  border-radius: 3px;
  font-size: 12px;
}