@charset "utf-8";
/*公共样式部分 */
html,
body,
div,
span,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
pre,
a,
em,
font,
img,
small,
strong,
b,
u,
i,
s,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
input,
table,
tr,
td {
  padding: 0px;
  margin: 0px;
}
textarea {
  resize: none;
  overflow: auto;
  line-height: 18px;
  border: 1px solid #ccc;
  -webkit-appearance: none;
}
html {
  font-family: sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}
ol,
ul li {
  list-style: none outside none;
}
img {
  border: none; /*display: block;*/
}
body,
button,
input,
select,
textarea {
  font: 12px/150% Arial, "宋体", serif;
  color: #666666;
  outline: 0;
}
/*使 option 有间距*/
select {
  font-family: verdana, sans-serif;
}
body {
  background-color: #fff;
}
s,
em {
  font-style: normal;
}
s {
  text-decoration: none;
}
h2 {
  color: #666;
  font-family: "宋体", "Microsoft YaHei", "黑体", "Simsun", serif;
}
h4 {
  font-style: normal;
}
/* Links========================================================================== */
a/*,a:visited*/ {
  text-decoration: none;
  color: #666;
  background-color: transparent;
  cursor: pointer;
  outline: none;
}
a:focus {
  border: none;
}
a:hover {
  color: #53a2e4;
}
a:hover,
a:active {
  outline: 0;
}
header,
footer,
article,
section,
nav,
menu,
hgroup {
  display: block;
}
/* Forms========================================================================== */
button,
input,
optgroup,
select,
textarea {
  margin: 0;
}
button {
  overflow: visible;
  border: 0 none;
}
button,
select {
  text-transform: none;
}
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 {
  border: 0;
  padding: 0;
}
input {
  line-height: normal;
}
input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  padding: 0;
  vertical-align: middle;
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}
input[type="search"] {
  -webkit-appearance: textfield;
  box-sizing: content-box;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
textarea {
  overflow: auto;
  resize: none;
}
optgroup {
  font-weight: bold;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
td,
th {
  padding: 0;
}
.inline-block {
  display: inline-block;
  vertical-align: middle;
  *display: inline;
  *zoom: 1;
  *vertical-align: auto;
  padding: 0;
}
sub,
sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}
sub {
  bottom: -0.25em;
}
sup {
  top: -0.5em;
}
/*公共样式*/
input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus {
  border-color: #999;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clear {
  display: block;
  clear: both;
  width: 0;
  height: 0px;
  line-height: 0;
  overflow: hidden;
  font-size: 0;
}
/*用在浮动元素后的空内容元素上*/
input[type="text"],
input[type="password"],
button {
  border: none;
  outline: none;
  -webkit-appearance: none; /*padding: 2px;*/
  font-family: Simsun;
  vertical-align: bottom;
}

.clearfix {
  clear: both;
}
.hidden {
  display: none;
  visibility: hidden;
}
body {
  /*min-width: 1200px;*/
  font-family: "Microsoft yahei";
}

/*header start*/
.header {
  width: 100%;
  height: 60px;
  min-width: 1200px;
  color: #ddd;
  background: url(../images/ndetail/banner.jpg) no-repeat center top #1b66e6;
}
.head-main {
  width: 96%;
  height: 60px;
  min-width: 1200px;
  margin: 0 auto;
}
.head-left {
  float: left;
}
.head-right {
  float: right;
  margin-top: 18px;
}
.header .cnki-logo {
  float: left;
  width: 140px;
  height: 45px;
  margin-top: 6px;
  background: url("../images/ndetail/icon-sprite.png") no-repeat 0 -80px; /*background-size: cover;*/
}
.head-left .return {
  color: #ddd;
  line-height: 60px;
}
.head-left .return:hover {
  color: #f60;
}
.head-left .pagetit {
  display: inline-block;
  padding-left: 12px;
  margin-left: 10px;
  line-height: 60px;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  font-family: "Microsoft yahei";
  background: url(../images/ndetail/icon-spacing.png) left 10px no-repeat;
}
.navmain {
  float: right;
  height: 20px;
  margin-top: 5px;
  margin-left: 25px;
  line-height: 14px;
}
.navmain li {
  display: inline-block;
  margin-right: 15px;
}
.navmain li {
  *display: inline;
}
.navmain li + li {
  padding-left: 15px;
  border-left: 1px solid #a2a2a2;
}
.navmain li a {
  color: #a2a2a2;
  font-family: "宋体";
  font-size: 12px;
}
.head-right .search-form {
  float: right;
  border: 1px solid #4c4c4c;
  border-radius: 10px;
  background-color: #fff;
}
.head-right .search-input {
  float: left;
  width: 190px;
  height: 20px;
  padding: 2px 10px;
  font-size: 14px;
  line-height: 20px;
  vertical-align: bottom;
  color: #aaa;
  border-radius: 10px;
  background: transparent;
}
.head-right .searchbtn {
  width: 40px;
  height: 24px;
  border: none;
  border-radius: 0;
  cursor: pointer;
  outline: none;
  padding: 0;
  background: url("../images/ndetail/icon-sprite.png") no-repeat -100px 0 transparent;
}
.head-right .search-form.in {
  background-color: #fff;
}
.head-right .search-form.in .search-input {
  width: 450px;
  color: #333;
}
.head-right .search-form,
.head-right .search-input {
  -o-transition: all 0.2s ease-in;
  -ms-transition: all 0.2s ease-in;
  -moz-transition: all 0.2s ease-in;
  -webkit-transition: all 0.2s ease-in;
  transition: all 0.2s ease-in;
}
.login-btns {
  float: right;
  margin-left: 40px;
}
.login-btns li {
  display: inline-block;
  vertical-align: middle;
  color: #fff;
  line-height: 26px;
}
.login-btns li + li {
  margin-left: 5px;
}
.login-btns .btn-register,
.login-btns .btn-login {
  display: block;
  padding: 0 17px;
  border: 1px solid #fff;
  border-radius: 2px;
  cursor: pointer;
}
.login-btns .btn-login:hover,
.login-btns .btn-register:hover,
.login-btns .btn-register {
  color: #2b83ff;
  background-color: #fff;
  background: rgba(255, 255, 255, 0.8);
}
/*.login-btns a{display: inline-block;max-width: 150px;margin-left:5px;font-size: 12px;color: #fff;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;vertical-align: middle;}*/
.login-btns a {
  display: inline-block;
  max-width: 150px;
  margin-left: 5px;
  font-size: 12px;
  color: #fff;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  vertical-align: top;
}

.login-btns a:hover {
  color: #c5eaff;
}
.login-btns .btn-logout {
  display: inline-block;
  margin-left: 10px;
  cursor: pointer;
}
.login-btns .btn-logout:hover {
  color: #ddebff;
  background-color: transparent;
}
/*header end*/

/*footer start*/
.footer {
  width: 100%;
  min-width: 1200px;
  color: #a4acb7;
  font-family: "Microsoft Yahei";
  line-height: 22px;
  background-color: #1c2b40;
}
.foot-top {
  width: 100%;
  height: 181px;
  padding-top: 28px;
  clear: both;
  background: url("../images/ndetail/foot-bg.jpg") top center #e6e9ee;
}
.footer a {
  color: #66758d;
  font-family: "Microsoft Yahei";
}
.foot-top .content {
  width: 1140px;
  margin: 0 auto;
  overflow: hidden;
}
.foot-top li {
  float: left;
}
.foot-top li + li {
  margin-left: 105px;
}
.foot-top b {
  display: block;
  font-size: 14px;
  color: #54627a;
  line-height: 44px;
}
.foot-top a,
.foot-top span {
  display: block;
  color: #66758d;
}
.foot-top span a {
  display: inline;
}
.foot-top .weibo {
  width: 290px;
  height: 90px;
  padding-top: 30px;
  padding-left: 20px;
  margin-top: 17px;
  text-align: center;
  border-left: 1px solid #506581;
}
.foot-top .weibo a {
  display: inline-block;
  line-height: 40px;
}
.foot-top .weibo a + a {
  margin-left: 35px;
}
.foot-top .weibo img {
  width: 40px;
  height: 40px;
  border-radius: 20px;
  background-color: #2b82ff;
}
.foot-top .weibo a:hover img {
  /*background-position: -40px 0;*/
  background-color: #1d1d1d;
}
.foot-bot {
  width: 1140px;
  height: 170px;
  margin: 0 auto;
  overflow: hidden;
  color: #a4acb7;
}
.foot-bot .t {
  height: 60px;
  padding-top: 27px;
  border-bottom: 1px solid #2e435e;
}
.foot-bot .t a {
  color: #a4acb7;
}
.foot-bot .t > img {
  float: left;
  width: 110px;
}
.foot-bot .t .mid {
  float: left;
  margin-left: 20px;
}
.foot-bot .t .mid span {
  display: block;
}
.foot-bot .t .mid a + a {
  margin-left: 24px;
}
.foot-bot .t .right {
  float: right;
}
.foot-bot .t .right img {
  height: 32px;
  margin-left: 17px;
}
.foot-bot .b {
  width: 670px;
  padding-top: 16px;
}
.foot-bot .b a {
  margin-left: 5px;
}
.foot-bot .b a,
.foot-bot .b span {
  color: #6a7481;
  white-space: nowrap;
  margin-right: 5px;
}
.footer a:hover,
.foot-top a:hover span {
  color: #2f8bd6;
}
/*footer end*/

/*分页 start*/
.pages {
  width: 100%;
  text-align: center;
  padding: 20px 0 10px;
  white-space: nowrap;
}
.pages .totalcount {
  display: inline-block;
  margin-right: 10px;
  white-space: nowrap;
}
.pages .totalcount em {
  color: #53a2e4;
}
.pages .pages-content {
  font-size: 12px;
  display: inline-block;
  height: 30px;
}
.pages a,
.pages .cur {
  font-size: 12px;
  vertical-align: middle;
  display: inline-block;
  height: 12px;
  line-height: 12px;
  overflow: hidden;
  padding: 2px 4px;
  margin: 10px 10px 10px 0;
  border: 1px solid #e4e4e4;
}
.pages .cur,
.pages a:hover {
  color: #fff;
  background-color: #4b9ced;
}
.pages .pre,
.pages .last,
.pages .first,
.pages .next {
  font-size: 12px;
  padding: 4px;
  margin: 8px 10px 8px 0;
}
/*分页 end*/
/*分页2 start*/
.page {
  width: 100%;
  text-align: center;
  padding: 20px 0 10px;
  line-height: 30px;
  white-space: nowrap;
}
.page a {
  font-size: 12px;
  vertical-align: middle;
  display: inline-block;
  height: 12px;
  padding: 2px 4px;
  margin: 5px 0 10px 10px;
  line-height: 12px;
  overflow: hidden;
  border: 1px solid #e4e4e4;
}
.page span span a,
.page a.cur {
  border: 1px solid #4b9ced;
}
.page span span a,
.page a.cur,
.page a:hover {
  color: #fff;
  background-color: #4b9ced;
}
.page span {
  margin-left: 5px;
  white-space: nowrap;
}
/*分页2 end*/

/*重置登录*/
#headerBox {
  float: right; /*margin-left: 40px;*/
}
.ecp_top-nav .ecp_tn-header {
  width: auto !important;
  margin: auto;
}
.ecp_top-nav {
  border-top: none !important;
  border-bottom: none !important;
  background-color: transparent !important;
}
.tn-person-r .ecp_tn-title .ecp_tn-tab {
  height: 26px;
  padding: 0 17px !important; /*margin-left: 10px;*/
  border: 1px solid #fff;
  border-radius: 2px;
  color: #fff !important;
}
#Ecp_header_Register .ecp_tn-tab,
.ecp_top-nav .ecp_tn-title .ecp_tn-tab:hover {
  color: #2b83ff !important;
  background: rgba(255, 255, 255, 0.8) !important;
}
.tn-person-r .ecp_tn-title .ecp_tn-tab i {
  display: inline !important;
  vertical-align: middle !important;
  padding: 0 !important;
  line-height: 26px;
}
#Ecp_top_login_div21,
#Ecp_top_login_div2 {
  margin-right: 10px;
  margin-left: 0;
}

/*下拉框*/
.tn-person-r .tn-topmenulist-b {
  left: -90px !important;
}
/*登录后*/
.tn-person-r .ecp_tn-title .tn-greeting {
  position: static !important;
  margin-left: 20px;
  margin-right: 10px;
  line-height: 30px !important;
  white-space: nowrap;
  overflow: visible !important;
}
#Ecp_top_logout_showLayer1,
#Ecp_top_logout_showLayer {
  border: none !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}
#Ecp_top_logout_showLayer1:hover,
#Ecp_top_logout_showLayer:hover {
  background: transparent !important;
}
#Ecp_top_logout_showLayer1 i,
#Ecp_top_logout_showLayer i {
  padding-right: 12px !important;
  line-height: 26px !important;
}
#Ecp_top_logout_showLayer1 .ecp_tn-arrow,
#Ecp_top_logout_showLayer .ecp_tn-arrow {
  right: 0 !important;
  top: 8px !important;
}
.tn-person-r .tn-topmenulist-a {
  left: auto !important;
  right: -3px;
}
.tn-person-r em {
  display: inline-block;
  vertical-align: middle;
  max-width: 80px;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tn-topmenulist .tn-text-list li a {
  text-align: center;
}

/*页头充值（充值中心、购买知网卡） start*/
.head-right .link-list {
  float: right;
  padding-top: 7px;
  margin-left: 15px;
  margin-right: 10px;
  color: #fff;
}
.head-right .link-list li {
  position: relative;
  z-index: 3;
  display: inline-block;
  vertical-align: top;
  height: 14px;
  line-height: 14px;
  white-space: nowrap;
}
.head-right .link-list > li > a {
  padding: 5px 14px;
  font-size: 12px;
  color: #fff;
  border-radius: 20px;
  border: 1px solid #fff;
  font-family: "Microsoft yahei";
}
.head-right .link-list > li:hover > a {
  color: #2b83ff;
  background: rgba(255, 255, 255, 0.8);
}
.head-right .link-list ul {
  display: none;
  position: absolute;
  top: 21px;
  left: 50%;
  padding: 8px 15px;
  margin-left: -78px;
  background-color: #3896ff;
  border-radius: 22px;
}
.head-right .link-list ul:before,
.head-right .link-list ul:after {
  content: "";
  display: inline-block;
  position: absolute;
  top: -6px;
  left: 50%;
  margin-left: -4px;
  border-style: solid;
  border-color: transparent transparent #4ba7f5 transparent;
  border-width: 0 4px 6px 4px;
}
.head-right .link-list li:hover ul {
  display: block;
}
.head-right .link-list .sublink-3 {
  margin-left: -89px;
}
.head-right .link-list li li a {
  padding: 0 5px;
  color: #fff;
}
.head-right .link-list li li a:hover {
  color: #f0f5ff;
}
/*充值 end*/
:root {
  /* 主蓝色系Primayblue */
  --Primayblue_01: #103899;
  --Primayblue_02: #154bcc;
  --Primayblue_03: #1a5eff;
  --Primayblue_04: #487eff;
  --Primayblue_05: #769eff;
  --Primayblue_06: #a3bfff;
  --Primayblue_07: #d1dfff;

  /* 红色系Red */
  --Red_01: #921317;
  --Red_02: #c21a1f;
  --Red_03: #f32027;
  --Red_04: #f54d52;
  --Red_05: #f8797d;
  --Red_06: #faa6a9;
  --Red_07: #fdd2d4;

  /* 橙色系Orange */
  --Orange_01: #914100;
  --Orange_02: #c15700;
  --Orange_03: #f26d00;
  --Orange_04: #f58a33;
  --Orange_05: #f7a766;
  --Orange_06: #fac599;
  --Orange_07: #fce2cc;

  /* 绿色系Green */
  --Green_01: #1a4f04;
  --Green_02: #236906;
  --Green_03: #2c8307;
  --Green_04: #569c39;
  --Green_05: #80b56a;
  --Green_06: #abcd9c;
  --Green_07: #d5e6cd;

  /* 青色系Turquoise */
  --Turquoise_01: #04523a;
  --Turquoise_02: #066d4e;
  --Turquoise_03: #078861;
  --Turquoise_04: #39a081;
  --Turquoise_05: #6ab8a0;
  --Turquoise_06: #9ccfc0;
  --Turquoise_07: #cde7df;

  /* 紫蓝色系Violet */
  --Violet_01: #251862;
  --Violet_02: #372593;
  --Violet_03: #5c3df5;
  --Violet_04: #7d64f7;
  --Violet_05: #9d8bf9;
  --Violet_06: #beb1fb;
  --Violet_07: #ded8fd;

  /* 紫色系Purple */
  --Purple_01: #76078b;
  --Purple_02: #9d0aba;
  --Purple_03: #c40ce8;
  --Purple_04: #d03ded;
  --Purple_05: #dc6df1;
  --Purple_06: #e79ef6;
  --Purple_07: #f3cefa;

  /* 其它黄色系Yellow */
  --Yellow_01: #ffaa00;
  --Yellow_02: #ffe5b2;
  --Yellow_03: #9d7425;

  /* 蓝灰色系Grayblue */
  --Grayblue_00: #000000;
  --Grayblue_01: #1e232e;
  --Grayblue_02: #282e3e;
  --Grayblue_03: #323a4d;
  --Grayblue_04: #464d5e;
  --Grayblue_05: #5b6171;
  --Grayblue_06: #6f7582;
  --Grayblue_07: #999da6;
  --Grayblue_08: #c1c3c9;
  --Grayblue_09: #d6d8db;
  --Grayblue_10: #eaebed;
  --Grayblue_11: #f2f3f5;
  --Grayblue_12: #f7f8fa;
  --Grayblue_13: #ffffff;
}

/* 暗色主题 */
.dark-theme {
  /* 蓝色系Primayblue */
  --Primayblue_01: #103899;
  --Primayblue_02: #154bcc;
}