/*
Theme Name: 練習用サイト
*/

html, body, div, span, h1, h2, h3, h4 h5, h6, p, blockquote, small, strong, dl, dt, dd, ol, ul, li, table, tbody, tr, th, td, article, aside, header, footer, nav {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  vertical-align: baseline;
  box-sizing: border-box;
}
body {
  line-height: 1;
  font-family: YuGothic, sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: #333;
  overflow-wrap: break-word;
  background: #fff;
  letter-spacing: 0.2px;
  height: 100%;
  overflow-x: hidden;
}
a {
  color: #222;
  text-decoration: none;
}
img {
  max-width: 100%;
}
li {
  list-style: none;
}
.flex {
  display: flex;
}
.flex-right {
  justify-content: right;
}
.flex-sb {
  justify-content: space-between;
}
.flex-fe {
  justify-content: flex-end;
}
.ai-center {
  align-items: center;
}
.wrap {
  max-width: 1920px;
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
  text-align: center;
}
.header-wrap {
  max-width: 1820px;
  padding: 25px 0;
} 
header h1 a {
  display: block;
  font-size: 26px;
  letter-spacing: 2px;
  background-image: url(https://sesura.xsrv.jp/wp-content/uploads/logo.png);
  background-repeat: no-repeat;
  background-size: 22%;
  width: auto;
  padding: 12px 0 0 100px;
}
header h1 a span {
  display: block;
  font-size: 17px;
  font-weight: 500;
  margin-bottom: 15px;
  letter-spacing: 1px;
}
header nav ul li a {
  margin: 0 25px;
  font-size: 18px;
  font-weight: 500;
  line-height: 3;
}
.humberger {
  position: relative;
  height: 20px;
  width: 28px;
  margin-top: 15px;
  display: inline-block;
  box-sizing: border-box;
}
.humberger div {
  position: absolute;
  left: 0;
  height: 2px;
  width: 28px;
  background-color: #444;
  border-radius: 2px;
  display: inline-block;
  box-sizing: border-box;
}
.humberger div:nth-of-type(1) {
  bottom: 20px;
}
.humberger div:nth-of-type(2) {
  bottom: 10px;
}
.humberger div:nth-of-type(3) {
  bottom: 0;
}
.first-visual {
  max-width: 
  1650px;
}
.top-news {
  margin-bottom: 120px;
}
.top-news-wrap {
  background-color: rgb(247, 243, 243);
  padding: 50px 340px 70px 550px;
  line-height: 1.8em;
}
.top-news h2 {
  text-align: left;
  margin-bottom: 15px;
}
.news-guidance dd {
  margin-left: 40px;
  text-align: left;
}
.news-btn {
  border-bottom: 1px solid#333;
  padding-left: 70px;
  padding-top: 25px;
}
.second-visual {
  max-width: 1550px;
  margin-bottom: 80px;
}
.center {
  margin-bottom: 50px;
  text-align: center;
  font-size: 12px;
}
.center span {
  display: block;
  font-size: 42px;
  font-family: 'Felipa', cursive;
  letter-spacing: 7px;
  position: relative;
  margin-bottom: 1.6em;
}
.center span:before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -25px;
  width: 45px;
  height: 1px;
  background-color: #222;
  transform: translateX(-25px);
}
.top-about {
  margin-bottom: 80px;
}
.top-about-wrap {
  position: relative;
}
.top-about-bg {
  background-color: #f2f3f7;
  padding: 583px 0;
  margin-left: 175px;
}

.top-about-bg .about-1 {
  position: absolute;
  top: 40px;
  left: 0;
  background: url(https://sesura.xsrv.jp/wp-content/uploads/top-3.jpg);
  background-repeat: no-repeat;
  background-size: auto 43%;
  background-position: left top;
  width: 100%;
  height: 100%;
}
.top-about-bg .about-2 {
  position: absolute;
  bottom: -626px;
  right: 0px;
  background: url(https://sesura.xsrv.jp/wp-content/uploads/top-4.jpg);
  background-repeat: no-repeat;
  background-size: auto 43%;
  background-position: right top;
  width: 100%;
  height: 100%;
}
.text-box h3 {
  font-size: 30px;
  font-weight: 500;
  margin-bottom: 60px;
  letter-spacing: 0.1em;
}
.text-box .button {
  padding: 15px 0;
  margin: 60px 0;

}
.text-box .button a {
  background-color: #37c4ac;
  color: #fff;
  padding: 11px 45px;
}
.top-about .about-1 .text-box {
  padding: 147px 0 173px 1053px;
}
.top-about .about-2 .text-box {
  padding: 147px 1049px 147px 0px;
}
.top-campus-life {
  margin-bottom: 200px;
}
.top-campus-life-wrap {
  padding-top: 100px;
}
.campus-life-bg {
  background-color: #f2f3f7;
  padding: 40px;
  margin-right: 175px;
  position: relative;
}
.campus-life-wrap-top {
  position: absolute;
  top: -100px;
  right: 127px;
  width: 74%;
}
.campus-life-pic-top {
  background-repeat: no-repeat;
  background-size: auto 73%;
  width: 29%;
}
.campus-life-pic-top.pic-1 {
  background-image: url(https://sesura.xsrv.jp/wp-content/uploads/top-5.jpg);
}
.campus-life-pic-top.pic-2 {
  background-image: url(https://sesura.xsrv.jp/wp-content/uploads/top-6.jpg);
}
.campus-life-pic-top.pic-3 {
  background-image: url(https://sesura.xsrv.jp/wp-content/uploads/top-7.jpg);
}

.campus-life-btn-top {
  margin-top: 240px;
  color: #fff;
  background-color: #37c4ac;
  height: 50px;
  line-height: 50px;
}
.campus-life-wrap-bottom {
  background-image: url(https://sesura.xsrv.jp/wp-content/uploads/top-8.jpg);
  background-repeat: no-repeat;
  background-size: auto 100%;
  margin: 200px 87px 0 283px;
}
.campus-life-btn-bottom {
  width: 29%;
  margin: 80px 0 40px;
}
.campus-life-btn-bottom a {
  display: block;
  color: #fff;
  background-color: #23964f;
  height: 50px;
  line-height: 50px;
  margin-bottom: 40px;
}
.top-news-latest-wrap {
  max-width: 1725px;
  margin-bottom: 180px;
}
.top-news-latest-center {
  margin: 70px 250px 0 300px;
}
.news-box ul {
  position: relative;
}
.news-box ul li:nth-child(2) {
  margin-left: 75px;
}
.news-box ul li:nth-child(3) {
  margin-left: 150px;
}
.news-box ul li:nth-child(4) {
  margin-left: 225px;
}
.news-box ul li:nth-child(5) {
  margin-left: 297px;
}

.news-box ul li::before {
  content: '';
  position: absolute;
  left: 6%;
  top: 9%;
  display: inline-block;
  width: 770px;
  height: 1px;
  transform: translateX(-11%);
  background-color: #333;
  border-radius: 2px;
}
.news-box ul li:nth-child(2):before {
  left: 15%;
  top: 33%;
}
.news-box ul li:nth-child(3):before {
  left: 23%;
  top: 57%;
}
.news-box ul li:nth-child(4):before {
  left: 31%;
  top: 81%;
}
.news-box ul li:nth-child(5):before {
  left: 39%;
  top: 105%;
}
.news-box ul li {
  margin-bottom: 75px;
  text-align: left;
}
.news-latest-btn  {
  padding: 15px 0;
  margin-top: 35px;
}
.news-latest-btn a {
  background-color: #37c4ac;
  color: #fff;
  padding: 11px 45px;
  letter-spacing: 4px;
}


.access-wrap {
  max-width: 1550px;
}
.gmap-wrap {
  height: 0;
  padding-bottom: 28%;
  overflow: hidden;
}
.access-box {
  margin: 50px 0 0 50px;
}
.access-box p {
  padding-bottom: 20px;
  border-bottom: 1px solid #333;
  text-align: center;
}
.access-box dl {
  flex-wrap: wrap;
}
.access-box dl dt {
  width: 20%;
  border-bottom: 1px solid #333;
  padding: 25px;
  line-height: 40px;
}
.access-box dl dd {
  width: 80%;
  padding-top: 15px;
  padding-bottom: 15px;
  border-bottom: 1px solid #333;
  line-height: 40px;
}
.access-box a {
  display: block;
  text-align: center;
  background-color: #37c4ac;
  color: #fff;
  padding: 15px 20px;
  margin: 30px 95px 0;
  white-space: nowrap;
}
.access-box span {
  text-align: center;
  background-color: #497aa5;
  color: #fff;
  padding: 0 15px;
  margin: 0 15px;
  line-height: 45px;
}
.footer-wrap {
  margin-top: 70px;
  background-color: rgb(247, 243, 243);
  text-align: left;
}
.footer-above {
  margin: 0 auto;
  padding: 50px 200px;
}
.footer-above nav {
  line-height: 32px;
}
.footer-name {
  background-image: url(https://sesura.xsrv.jp/wp-content/uploads/logo.png);
  background-repeat: no-repeat;
  background-size: auto 100%;
  padding-left: 70px;
}
.footer-name a {
  font-size: 22px;
}
.footer-name a span {
  display: block;
  font-weight: 500;
  font-size: 16px;
  padding-bottom: 3px;
}
.footer-address {
  letter-spacing: 0.8px;
  line-height: 35px;
  margin-left: 70px;
}
.footer-address span {
  text-align: center;
  background-color: #497aa5;
  color: #fff;
}
nav .system {
  margin: 0 25px;
}
.copyright {
  font-size: 14px;
  text-align: center;
  color: #333;
  padding-bottom: 50px;
}