/* ------------------------------------------
 * IT书包
 * 网址：www.itshubao.com
 * 整理：yinq<3331653644@qq.com> 
 -------------------------------------------- */
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body, html {
  width: 100%;
  height: 100%;
  font-family: "Microsoft YaHei";
}

.body-wrapper {
  max-width: 1200px;
  height: 100%;
  margin: 0 auto;
  position: relative;
  padding: 0 60px;
}

.body-wrapper-magazine {
  padding: 0;
  max-width: 100%;
}

.ease-out1 {
  -webkit-transition: 0.1s ease-out all;
  transition: 0.1s ease-out all;
}

.ease-out2 {
  -webkit-transition: 0.2s ease-out all;
  transition: 0.2s ease-out all;
}

.ease-out4 {
  -webkit-transition: 0.3s ease-out all;
  transition: 0.3s ease-out all;
}

.ease-out6 {
  -webkit-transition: 0.6s ease-out all;
  transition: 0.6s ease-out all;
}

.ease-out8 {
  -webkit-transition: 0.8s ease-out all;
  transition: 0.8s ease-out all;
}

.ease-out10 {
  -webkit-transition: 1s ease-out all;
  transition: 1s ease-out all;
}

header {
  text-align: center;
  padding: 40px 0;
}

header h1 {
  display: inline-block;
  font-size: 30px;
  margin: 0;
}

header i {
  float: right;
  font-size: 40px !important;
}
header i:first-child {
  float: left;
}

.landing-page-wrap {
  position: relative;
  width: 100%;
  top: 40%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.card {
  width: 100%;
  position: relative;
}

.date,
.issue {
  position: absolute;
  left: -30px;
  top: 50%;
  display: inline-block;
  -webkit-transform: rotate(-90deg);
          transform: rotate(-90deg);
  font-size: 20px;
  font-weight: 700;
  font-family: "Source Serif Pro", serif;
}

.issue {
  font-size: 120px;
  left: -240px;
  top: 30%;
  color: #e6e6e6;
}

.logo {
  position: absolute;
  top: 0;
  right: 0;
  margin: 20px 60px;
  height: 80px;
  width: auto;
  opacity: 0;
}

.dot {
  position: absolute;
  width: 7px;
  height: 7px;
  background: #fff;
  margin: 20px;
  border-radius: 50%;
}

.dot1 {
  top: 0;
  left: 0;
}

.dot2 {
  top: 0;
  right: 0;
}

.dot3 {
  bottom: 0;
  left: 0;
}

.dot4 {
  bottom: 0;
  right: 0;
}

.card .cover {
  position: relative;
}

.card .cover .image1 {
  position: relative;
  height: 400px;
  background: url(../images/newyork.jpg) center bottom no-repeat;
  background-size: cover;
}

.card .cover2 .image {
  position: relative;
  height: 360px;
  background: url(../images/sanfranciso.jpg) right bottom no-repeat;
  background-size: cover;
  box-shadow: none;
}

.card .cover3 .image {
  position: relative;
  height: 320px;
  background: url(../images/tuscany.jpg) right bottom no-repeat;
  background-size: cover;
  box-shadow: none;
}

.card .cover4 .image {
  position: relative;
  height: 280px;
  background: url(../images/london.jpg) right bottom no-repeat;
  background-size: cover;
  box-shadow: none;
}

.card .cover1 {
  width: 70%;
  left: 30%;
}

.card .cover1 .image {
  z-index: 9;
}

.card .cover1 .number {
  float: right;
  margin-right: 60px;
  font-size: 20px;
  font-weight: 700;
  font-family: "Source Serif Pro", serif;
  color: #999;
  display: inline-block;
  padding: 20px 0;
}

.card .cover1 .number span {
  font-size: 40px;
}

.city {
  font-size: 20px;
  font-weight: 700;
  font-family: "Source Serif Pro", serif;
  color: #e6e6e6;
  position: absolute;
  bottom: 0;
  right: 0;
  display: inline-block;
  -webkit-transform: rotate(-90deg);
          transform: rotate(-90deg);
  bottom: -87px;
  right: -55px;
}

.cover2 .city {
  opacity: 0;
}

.cover3 .city {
  opacity: 0;
  bottom: -57px;
  right: -30px;
}

.cover4 .city {
  opacity: 0;
  bottom: -57px;
  right: -30px;
}

.card .cover2,
.card .cover3,
.card .cover4 {
  position: absolute;
  width: 50%;
  top: 20px;
  left: 50%;
  z-index: 8;
}

.card .cover3 {
  top: 40px;
  z-index: 7;
}

.card .cover4 {
  top: 60px;
  z-index: 6;
}

.body-wrapper .fullscreen-wrap {
  position: fixed;
  width: 100%;
  height: 100%;
}

.magazine-wrap {
  display: none;
  background: url("../images/newyork.jpg");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  height: 100%;
  opacity: 0;
  -webkit-transform: scale(0.9);
          transform: scale(0.9);
}

.magazine-wrap-show {
  opacity: 1;
  -webkit-transform: scale(1);
          transform: scale(1);
}

.magazine-wrap-reading {
  margin-right: 50%;
}

.magazine-wrap-reading .magazine-left {
  width: 100%;
}

.magazine-wrap-reading .mag-header i {
  display: none;
}

.mag-overlay {
  width: 100%;
  height: 100%;
  overflow: auto;
  background: rgba(0, 0, 0, 0.5);
}

.mag-overlay-no-overflow {
  overflow: hidden;
}

.magazine-body {
  max-width: 1200px;
  padding: 0 60px;
  margin: 0 auto;
  position: relative;
}

.magazine-date {
  position: fixed;
  color: #fff;
  top: 100px;
  left: 0px;
  height: calc(100vh - 100px);
  width: 40px;
  border-right: 2px solid #fff;
}

.magazine-date span {
  margin-top: 47vh;
  margin-left: -80px;
  width: 200px;
  display: inline-block;
  -webkit-transform: rotate(-90deg);
          transform: rotate(-90deg);
  font-size: 20px;
  font-weight: 700;
  font-family: "Source Serif Pro", serif;
}

.mag-header {
  width: 100%;
  color: #fff;
  padding: 60px 0;
}

.mag-header h1 {
  float: left;
}

.mag-header span {
  display: none;
  line-height: 0px;
  font-size: 30px;
  font-weight: 400;
  font-family: "Source Serif Pro", serif;
  margin: 0 20px;
  opacity: 0.9;
}

.mag-header i {
  font-size: 40px !important;
  float: right;
}

.magazine-left {
  float: left;
  width: 50%;
  max-width: 540px;
  color: #fff;
  font-family: "Source Serif Pro", serif;
}

.magazine-overview h1 {
  font-size: 100px;
  margin-bottom: 20px;
}

.magazine-overview > span {
  font-size: 30px;
}

.magazine-overview > span:after {
  content: "";
  display: block;
  background: red;
  height: 4px;
  width: 50px;
  margin-top: 40px;
  margin-bottom: 40px;
}

.magazine-overview h4 {
  font-weight: 400;
  font-family: "Source Serif Pro", serif;
  margin-bottom: 20px;
  opacity: 0.75;
}

.magazine-authors {
  list-style: none;
}

.magazine-authors li {
  margin-bottom: 20px;
}

.magazine-authors li:first-child {
  display: block !important;
}

.magazine-authors li a {
  display: block;
}

.magazine-authors img {
  width: 40px;
  height: auto;
  border-radius: 50%;
  float: left;
  margin-right: 10px;
}

.magazine-authors span {
  line-height: 40px;
}

.magazine-right {
  float: right;
  width: 50%;
  color: #fff;
  font-family: "Source Serif Pro", serif;
  text-align: center;
  list-style: none;
}

.article:after {
  content: "";
  display: block;
  background: red;
  height: 4px;
  width: 50px;
  margin: 0 auto;
  margin-top: 40px;
  margin-bottom: 40px;
}

.article:last-child:after {
  display: none;
}

.article {
  overflow: hidden;
}

.article img {
  width: 40px;
  height: auto;
  border-radius: 50%;
  margin-bottom: 20px;
}

.article h2 {
  width: 250px;
  margin: 0 auto;
  margin-bottom: 20px;
  font-size: 26px;
  line-height: 30px;
}

.article p {
  width: 350px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 20px;
}

.article a {
  display: block;
  text-decoration: none;
  color: #fff;
  width: 400px;
  margin: 0 auto;
  border: 1px solid transparent;
  padding-top: 5px;
}

.magazine-triangle {
  display: none;
  position: fixed;
  top: 0;
  right: -200px;
  width: 0;
  height: 0;
  border-style: solid;
  text-align: center;
  border-width: 0 0 100vh 200px;
  border-color: transparent transparent #fff transparent;
}

.magazine-triangle-active {
  right: 0;
}

.back {
  display: none;
  color: #999;
  border: 1px solid #999;
  padding: 20px;
  position: absolute;
  right: 2%;
  bottom: 20px;
  font-family: "Open Sans";
  font-weight: 700;
  text-decoration: none;
  z-index: 999;
  border-radius: 50%;
  height: 87px;
  line-height: 40px;
}

.back:hover {
  box-shadow: inset 0px 0px 30px rgba(0, 0, 0, 0.5);
}

.magazine-read {
  display: none;
  width: 50%;
  height: 100%;
  overflow: auto;
  position: absolute;
  top: 0;
  right: 0;
  color: #000;
  padding: 0 60px;
  text-align: center;
  display: none;
}

.magazine-read .mag-header {
  color: #000;
}

.read-body {
  padding: 80px 0;
}

.read-body img {
  max-width: 100%;
}

.read-user-pic {
  width: 40px;
  height: auto;
  border-radius: 50%;
  margin-bottom: 10px;
}

.read-user-name {
  display: block;
  margin-bottom: 40px;
}

.read-head-fix {
  background: #fff;
  position: fixed;
  top: 0;
  left: 50%;
  width: 50%;
  text-align: left;
  padding: 10px 60px;
  height: 60px;
}

.read-head-fix .read-user-pic {
  float: left;
  margin-right: 20px;
}

.read-head-fix .read-user-name {
  line-height: 40px;
}

.read-head-fix ~ .read-title {
  margin-top: 100px;
}

.read-title {
  font-size: 50px;
  margin-bottom: 40px;
  font-family: "Source Serif Pro", serif;
}

.read-share {
  display: block;
  margin-bottom: 40px;
}

.read-share i {
  margin-right: 5px;
  color: red;
}

.read-pic {
  margin-bottom: 20px;
}

.read-body p {
  text-align: left;
  font-size: 16px;
  line-height: 20px;
  font-family: "Source Serif Pro", serif;
  margin-bottom: 20px;
}

.read-body p.teaser-text {
  font-size: 16px;
  line-height: 28px;
  margin-bottom: 40px;
}

.read-body p.quote {
  padding-left: 20px;
  border-left: 3px solid #999;
  font-style: italic;
  font-size: 18px;
  line-height: 22px;
  color: #999;
}

.bottom-bar {
  position: fixed;
  bottom: -60px;
  right: 0;
  width: 50%;
  height: 60px;
  background: #fff;
}

.bottom-bar-pull {
  bottom: 0px;
}

.bottom-pagination {
  line-height: 60px;
  font-size: 40px;
  font-family: "Source Serif Pro", serif;
}

.bottom-pagination span {
  font-size: 30px;
}

.bottom-pagination:before {
  content: "<";
  display: inline-block;
  color: #e6e6e6;
  margin-right: 20px;
}

.bottom-pagination:after {
  content: ">";
  display: inline-block;
  color: #e6e6e6;
  margin-left: 20px;
}

.social-icons {
  list-style: none;
  width: 100%;
  text-align: center;
}

.social-icons li {
  display: inline-block;
  margin: 10px 40px;
}

.social-icons li a i {
  font-size: 40px;
  color: #e6e6e6;
}

.magazine-right li a:hover {
  border: 1px solid #fff;
  -webkit-transform: scale(0.96);
          transform: scale(0.96);
  box-shadow: inset 0px 0px 30px rgba(0, 0, 0, 0.5);
}

.magazine-right li a:hover img {
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.5);
}

.magazine-right li a:hover h2 {
  text-shadow: 0px 5px 10px rgba(0, 0, 0, 0.5);
}

.magazine-right li a:hover p {
  text-shadow: 0px 5px 10px rgba(0, 0, 0, 0.5);
}

.social-icons:hover i {
  color: #ccc;
}

.social-icons i:hover {
  color: #000;
}

.landing-page-wrap:hover .cover1 {
  left: 10%;
}

.landing-page-wrap:hover .date {
  left: -80px;
}

.landing-page-wrap:hover .issue {
  left: -200px;
}

.landing-page-wrap:hover .logo {
  opacity: 1;
}

.landing-page-wrap:hover .dot {
  opacity: 0;
}

.landing-page-wrap:hover .number {
  color: #e6e6e6;
}

.landing-page-wrap:hover .image1 {
  cursor: pointer;
  box-shadow: 0px 50px 50px rgba(0, 0, 0, 0.3);
}

.landing-page-wrap:hover .cover2 {
  left: 62%;
  box-shadow: 0px 20px 20px rgba(0, 0, 0, 0.2);
}

.landing-page-wrap .cover2:hover {
  left: 65%;
}

.landing-page-wrap:hover .cover3 {
  left: 73%;
  box-shadow: 0px 20px 20px rgba(0, 0, 0, 0.15);
}

.landing-page-wrap .cover3:hover {
  left: 76%;
}

.landing-page-wrap:hover .cover4 {
  left: 83%;
  box-shadow: 0px 20px 20px rgba(0, 0, 0, 0.1);
}

.landing-page-wrap .cover4:hover {
  left: 86%;
}

.landing-page-wrap:hover .city {
  opacity: 1;
}

.landing-page-wrap .image1:hover ~ .city {
  color: #999;
}

.landing-page-wrap .cover2:hover .city {
  color: #999;
}

.landing-page-wrap .cover3:hover .city {
  color: #999;
}

.landing-page-wrap .cover4:hover .city {
  color: #999;
}