@charset 'utf-8';

@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap");

/*  -------------------------------------------------
  common
----------------------------------------------------- */
/* html, body */
html, body {
  font-family: 'Noto Sans JP', sans-serif;
  width: 100%;
  max-height: 99999px;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0.04em;
  text-indent: 0.04em;
  color: #333;
  word-break: break-word;
  text-size-adjust: 100%;
}

/* a */
a:link {color: #fff; text-decoration: none; transition-duration: 0.3s; -webkit-tap-highlight-color: rgba(0,0,0,0);}
a:visited, a:hover, a:active {color: #fff; text-decoration: none;}

/* responsive */
@media screen and (max-width:767px) {
  .is_pc {display:none;}
}
@media screen and (min-width:768px) {
  html, body {min-width:1300px;}
  .is_sp {display:none;}
}

/*  -------------------------------------------------
  header
----------------------------------------------------- */
header {background: #fff;}

/* inner */
#hd {
  overflow: hidden;
  width:100%;
}
@media screen and (min-width:768px) {
  #hd {
    position: relative;
    width: 1205px;
    height: 103px;
    margin: 0 auto;
  }
}

/* logo (ARENA) */
#hd h2 {
  position: relative;
  float: left;
  width: 45%;
  padding: 3% 0 3% 3%;
}
#hd h2 img {
  width: 100%;
  height: auto;
  margin: 0 auto;
}
@media screen and (min-width:768px) {
  #hd h2 {
    width: 294px;
    padding: 0;
  }
  #hd h2 img {
    position: absolute;
    top: 20px;
  }
}

/* logo (Seibu Group) */
#seibu-group-box {
  overflow: hidden;
  width: 100%;
}
#header_seibu-group-slogan {
  float: right;
  width: 18%;
  height: auto;
  margin: 3% 2.8% 0 0;
}
@media screen and (min-width:768px) {
  #header_seibu-group-slogan {
    position: absolute;
    top: 20px;
    right: 0;
    width: 100px;
    margin: 0;
  }
}

/* sns */
#sns {
  position: relative;
  float: left;
  text-align: right;
  width: 55%;
  margin: 2.4% 0 0.4% 0;
}
#sns li {
  overflow: hidden;
  display: inline-block;
  width: 18%;
  height: auto;
  margin: 0 3.8% 0 -1.2%;
}
#sns li img {
  width: 100%;
  height: auto;
}
@media screen and (min-width:768px) {
  #sns {
    position: absolute;
    top: 31px;
    right: 475px;
    width: auto;
    margin: 0;
  }
  #sns li {
    float: left;
    width: 53px;
    height: 53px;
    margin: 0 0 0 50px;
  }
  #sns li img {
    width: 53px;
  }
  #sns li img:hover {
    opacity: 0.6;
    transition: 0.3s;
  }
}

/* share */
#header_txt {
  display: none;
}
#header_sns-share {
  display: block;
  width: 100%;
  background: #fff;
  padding: 1% 0 3.6%;
}
#header_sns-share p {
  display: block;
  width: 88%;
  font-size: 3.2vw;
  font-weight: 700;
  text-align: center;
  color: #fff;
  background: #0057a8;
  border-radius: 30px;
  padding: 4px 0 4px 9px;
  margin: 0 auto;
}
@media screen and (min-width:768px) {
  #header_sns-share {
    display: none;
  }
  #header_txt {
    position: absolute;
    top: 0;
    right: 0;
    display: block;
  }
}

/*  -------------------------------------------------
  main visual
----------------------------------------------------- */
#kv .inner {
  width: 100%;
  text-align: center;
  font-size: 0;
  background-image: url("../img/mv/bg_sp.png?ver=20250919");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: contain;
  margin: 0 0 7vw;
}
@media screen and (min-width:550px) {
  #kv .inner {
    background-image: url("../img/mv/bg_tab.png?ver=20250919");
    background-size: 767px 700px;
    margin: 0 auto 60px;
  }
}
@media screen and (min-width:768px) {
  #kv .inner {
    background-image: url("../img/mv/bg_pc.png?ver=20250919");
    background-size: contain;
    margin: 0 auto 80px;
  }
}


#kv {
  background: linear-gradient(30deg, #ffdbe4 0%, #ffdbe4 50%, #59c4eb 50%, #59c4eb 100%);
}



#kv h1 {
  display: block;
}
@media screen and (min-width:551px) {
  #kv h1 {
    display: inline-block;
  }
}
#kv h1 img {
  width: 100%;
  max-width: 550px;
  height: auto;
}
@media screen and (min-width:768px) {
  #kv h1 img {
    max-width: 1205px;
  }
}

/*  -------------------------------------------------
  bnr area
----------------------------------------------------- */
/* img */
.bnr {
  display: block;
  width: 94%;
  margin: 0 auto;
}
@media screen and (min-width:768px) {
  .bnr {
    width: 1082px;
  }
}
.bnr p {
  margin: 0 0 7%;
}
@media screen and (min-width:768px) {
  .bnr p {
    margin: 0 0 60px;
  }
}
.bnr img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  border: 1px solid #ddd;
  transition-duration:0.3s;
}
@media screen and (min-width:768px) {
  .bnr img {
    border-radius: 8px;
  }
  .bnr img:hover {
    opacity:0.7;
  }
}

/* kohoku official link */
.link_kohoku a {
  display: block;
  width: 78%;
  font-size: 3.8vw;
  font-weight: bold;
  text-align: center;
  background: #00873b url("../img/fa-link-wht.svg") no-repeat;
  background-size: 17px auto;
  background-position: right 15px center;
  border-radius: 4px;
  padding: 5% 0 5.2%;
  margin: 0 auto 9%;
  text-indent: -25px;
}
@media screen and (min-width:768px) {
  .link_kohoku a {
    width: 800px;
    font-size: 25px;
    letter-spacing: 0.08em;
    text-indent: 0.08em;
    background: #00873b url("../img/fa-link-wht.svg") no-repeat;
    background-size: 24px auto;
    background-position: right 34px center;
    border-radius: 8px;
    padding: 28px 0 30px;
    margin: 0 auto 90px;
  }
  .link_kohoku a:hover {
    opacity:0.7;
  }
}

/* kohoku pdf link */
.link_pdf {
  width: 94%;
  max-width: 870px;
  margin: 0 auto 10%;
}
@media screen and (min-width:768px) {
  .link_pdf {
    text-align: center;
    margin: 0 auto 80px;
  }
}
.link_pdf li a {
  position: relative;
  display: inline-block;
  font-size: 15px;
  text-decoration: underline;
  color: #0057a8;
  font-weight: bold;
  padding: 8px 1em 8px 30px;
  margin: 0 0 15px 3.5%;
}
@media screen and (min-width:768px) {
  .link_pdf li a {
    font-size: 20px;
    padding: 12px 0 12px 39px;
    margin: 0 0 8px;
  }
  .link_pdf a:hover {
    text-decoration: none;
  }
}
.link_pdf a::before {
  position: absolute;
  top: 3px;
  left: 0px;
  content: "";
  width: 20px;
  height: 100%;
  background: url("../img/fa-file-pdf.svg") no-repeat;
  background-size: contain;
  background-position: center center;
}
@media screen and (min-width:768px) {
  .link_pdf a::before {
    content: "";
    width: 23px;
  }
}
.link_pdf .size {
  display: block;
  font-size: 13px;
  padding: 0;
  margin: -18px 0 2% calc(30px + 3.5%);
}
@media screen and (min-width:768px) {
  .link_pdf .size {
    display: inline-block;
    font-size: 14px;
    padding: 0 0 0 16px;
    margin: 0;
  }
}

/*  -------------------------------------------------
  page nav
----------------------------------------------------- */
.nav_menu {
  display: flex;
  justify-content: space-between;
  gap: 0 5%;
  width: 94%;
  margin: 0 auto 10%;
  transition-duration:0.3s;
}
@media screen and (min-width:768px) {
  .nav_menu {
    justify-content: center;
    width: 1080px;
    margin: 0 auto 90px;
  }
}
.nav_menu li {
  width: 100%;
}
.nav_menu li:first-child {
  width: calc(100% - 20%);
}
@media screen and (min-width:768px) {
  .nav_menu li,
  .nav_menu li:first-child {
    width: 330px;
  }
}
.nav_menu a {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  font-size: 3.8vw;
  font-weight: bold;
  letter-spacing: 0.12em;
  text-indent: 0.12em;
  line-height: 1.3;
  text-align: center;
  background: #0057a8;
  border-radius: 4px;
  padding: 15% 0;
}
@media (min-width:667px) {
  .nav_menu a {
    font-size: 3vw;
  }
}
@media (min-width:744px) {
  .nav_menu a {
    font-size: 2.8vw;
  }
}
@media screen and (min-width:768px) {
  .nav_menu a {
    font-size: 25px;
    letter-spacing: 0.15em;
    text-indent: 0.1em;
    line-height: 1.4;
    border-radius: 8px;
    padding: 27px 0 29px;
  }
}
/* before, after */
.nav_menu li.before a {
  color: #f5f5f5;
  background: rgba(0,0,0,0.45);
  pointer-events: none;
}
@media screen and (max-width:767px) {
  .nav_menu a::after {
    position: absolute;
    bottom: -16px;
    right: 0;
    left: 0;
    margin: auto;
    display: inline-block;
    content: "";
    width: 0;
    height: 0;
    border-top: 8px solid #0057a8;
    border-right: 10px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 10px solid transparent;
  }
}
@media screen and (min-width:768px) {
  .nav_menu a::after {
    position: absolute;
    bottom: -32px;
    right: 0;
    left: 0;
    margin: auto;
    display: inline-block;
    content: "";
    width: 0;
    height: 0;
    border-top: 16px solid #0057a8;
    border-right: 20px solid transparent;
    border-bottom: 16px solid transparent;
    border-left: 20px solid transparent;
  }
  .nav_menu a:hover {
    opacity: 0.8;
  }
}

/*  -------------------------------------------------
  overview
----------------------------------------------------- */
#ss-overview .ct {
  width: 94%;
  background: #fff;
  margin: 0 auto 8.2%;
}
@media screen and (min-width:768px) {
  #ss-overview .ct {
    width: 1180px;
    margin: 0 auto 82px;
  }
}

/* list (table) */
#ss-overview .ct .list {
  width: 100%;
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  background: #fff;
  border-bottom: 1px solid #ddd;
  margin: 0 auto;
}
@media screen and (min-width:768px) {
  #ss-overview .ct .list {
    font-size: 26px;
  }
}

/* inner */
@media screen and (max-width:767px) {
  #ss-overview .ct .list th {
    display: block;
    font-size: 16px;
    letter-spacing: 0.14em;
    text-indent: 0.14em;
    color: #fff;
    background: #222;
    padding: 9px 0;
  }
  #ss-overview .ct .list td {
    display: block;
    letter-spacing: 0.04em;
    text-indent: 0.04em;
    border-right: 1px solid #ddd;
    border-left: 1px solid #ddd;
    padding: 14px 16px 16px;
  }
  #ss-overview .ct .list .free span {
    display: block;
    font-size: 14px;
    letter-spacing: 0.02em;
    color: #f45000;
    padding: 8px 0 3px;
  }
  #ss-overview .ct .list .note {
    display: block;
    font-size: 14px;
    letter-spacing: 0.02em;
    color: #00873b;
    padding: 0 0.6em;
    margin: 8px 0 3px;
  }
  #ss-overview .ct .list .yk {background: #0057a8;}
  #ss-overview .ct .list .yk {
    width: calc(100% + 2px);
    font-size: calc(1rem + ((1vw - 3.2px) * 2.4609));
    letter-spacing: 0.08em;
    text-indent: 0.08em;
    color: #fff;
    border-radius: 4px 4px 0 0;
    border-bottom: 1px solid #ddd;
    padding: 4vw 0 3.8vw;
    margin: 0 0 0 -1px;
  }
  #ss-overview .ct .list .yk img {
    display: inline-block;
    width: 11%;
    height: auto;
    vertical-align: top;
    margin: -1.3vw 5vw 0 -0.6vw;
  }
}
@media screen and (min-width:768px) {
  #ss-overview .ct .list th {
    width: 220px;
    font-size: 26px;
    letter-spacing: 0.12em;
    text-indent: 0.12em;
    color: #fff;
    vertical-align: middle;
    background: #222;
    border-right: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
  }
  #ss-overview .ct .list td {
    text-align: left;
    vertical-align: middle;
    letter-spacing: 0.06em;
    text-indent: 0.06em;
    border: 1px solid #ddd;
    padding: 16px 45px 18px;
  }
  #ss-overview .ct .list .free span {
    display: inline-block;
    font-size: 19px;
    letter-spacing: 0.02em;
    color: #f45000;
    vertical-align: top;
    margin: 5px 0 0 30px;
  }
  #ss-overview .ct .list .note {
    display: block;
    font-size: 19px;
    letter-spacing: 0.02em;
    color: #00873b;
    margin: 3px 0 1px 0;
  }
  #ss-overview .ct .list .yk { background: #0057a8; }
  #ss-overview .ct .list .yk {
    font-size: 31px;
    letter-spacing: 0.05em;
    text-align: center;
    color: #fff;
    border-radius: 8px 8px 0 0;
    border-top: none;
    border-right: none;
    border-left: none;
    padding: 25px 0;
  }
  #ss-overview .ct .list .yk img {
    display: inline;
    vertical-align: top;
    margin: 1px 15px 0 0;
  }
}

/* present
----------------------------------------------------- */
#ss-overview .ct .present {
  width: 100%;
  min-width: 290px;
  max-width: 580px;
  text-align: center;
  background: #f5f5f5;
  border: 1px solid #ddd;
  border-radius: 8px;
  margin: 6.5% auto 0;
}
@media screen and (min-width:768px) {
  #ss-overview .ct .present {
    max-width: 1040px;
    margin: 70px auto 0;
  }
}

/* h3 */
#ss-overview .ct .present h3 {
  font-size: 16px;
  color: #fff;
  background-color: #f00000;
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
  padding: 10px 0 13px;
  margin: 0 0 18px;
}
@media (min-width:431px) {
  #ss-overview .ct .present h3 {
    font-size: 17px;
  }
}
@media (min-width:550px) {
  #ss-overview .ct .present h3 {
    font-size: 2.8vw;
    margin: 0 0 25px;
  }
}
@media screen and (min-width:768px) {
  #ss-overview .ct .present h3 {
    font-size: 28px;
    padding: 12px 0 15px;
    margin: 0 0 32px;
  }
}

/* p */
#ss-overview .ct .present p {
  font-size: 14px;
}
@media screen and (min-width:550px) {
  #ss-overview .ct .present p {
    font-size: 16px;
  }
}
@media screen and (min-width:768px) {
  #ss-overview .ct .present p {
    font-size: 20px;
  }
}
#ss-overview .ct .present span {
  display: block;
  font-size: 12px;
  padding: 4px 0 18px;
}
@media screen and (min-width:550px) {
  #ss-overview .ct .present span {
    font-size: 14px;
    padding: 5px 0 22px;
  }
}
@media screen and (min-width:768px) {
  #ss-overview .ct .present span {
    font-size: 16px;
    padding: 5px 0 40px;
  }
}

/* img */
#ss-overview .ct .present p img {
  display: inline-block;
  width: 100%;
  max-width: 440px;
  height: auto;
  margin: 0 0 5px;
}
@media screen and (min-width:550px) {
  #ss-overview .ct .present p img {
    margin: 0 0 10px;
  }
}
@media screen and (min-width:768px) {
  #ss-overview .ct .present p img {
    display: inline-block;
    max-width: 560px;
    margin: 0 0 14px 30px;
  }
}

/*  -------------------------------------------------
  common (contents)
----------------------------------------------------- */
/* h2 */
.h2_ttl {
  position: relative;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-indent: 0.05em;
  text-align: center;
  color: #0057a8;
  margin: 0 0 10%;
}
@media (min-width:320px) {
  .h2_ttl {
    font-size: calc(1.5rem + ((1vw - 3.2px) * 2.2371));
    min-height: 0vw;
  }
}
@media (min-width:767px) {
  .h2_ttl {
    font-size: 34px;
  }
}
@media screen and (min-width:768px) {
  .h2_ttl {
    position: relative;
    font-size: 49px;
    font-weight: 900;
    text-align: center;
    color: #0057a8;
    margin: 0 0 80px;
  }
}
.h2_ttl::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4.6vw;
  display: block;
  width: 15%;
  height: 2vw;
  border-radius: 2vw;
  background: linear-gradient(45deg, #0057a8 0%, #0057a8 50%, #00873b 50%, #00873b 100%);
  margin: auto;
}
@media screen and (min-width:768px) {
  .h2_ttl::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -36px;
    display: block;
    width: 120px;
    height: 14px;
    border-radius: 14px;
    background: linear-gradient(45deg, #0057a8 0%, #0057a8 50%, #00873b 50%, #00873b 100%);
    margin: auto;
  }
}

/* content box */
.ct {
  width: 100%;
  min-height: 200px;
  margin:0 auto;
}

/* page-top */
#page-top {
  position:fixed;
  bottom:30px;
  right:20px;
  animation: move-y .4s infinite alternate ease-in-out;
}
@keyframes move-y {from {transform: translateY(0);} to {transform: translateY(10px);}}
@media screen and (min-width:768px) {
  #page-top img:hover {opacity:0.8;}
}


/*  -------------------------------------------------
  contents (main)
----------------------------------------------------- */
/* wrap */
#ss-contents {
  margin-bottom: 10%;
}
@media screen and (min-width:768px) {
  /* wrap */
  #ss-contents {
    margin-bottom: 70px;
  }
}

/* note */
#ss-contents .note {
  position: relative;
  display: block;
  width: 85%;
  max-width: 860px;
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  background: #bb2c7c;
  border-radius: 8px;
  padding: 22px 15px 23px;
  margin: 0 auto 7.5%;
}
@media (min-width:375px) {
  #ss-contents .note {
    padding: 22px 15px 23px 20px;
  }
}
@media (min-width:550px) {
  #ss-contents .note {
    font-size: 2.6vw;
  }
}
@media screen and (min-width:768px) {
  #ss-contents .note {
    font-size: 26px;
    text-indent: 0.8em;
    border-radius: 10px;
    padding: 30px 0 35px 1px;
    margin: 0 auto 50px;
  }
}
#ss-contents .note::after,
#ss-contents .note::before {
  position: absolute;
  top: -30px;
  right: -15px;
  content: "";
  display: block;
  width: 48px;
  height: 52px;
  background: url("../img/icon_speaker.png") no-repeat;
  background-size: contain;
}
@media screen and (min-width:768px) {
  #ss-contents .note::after,
  #ss-contents .note::before {
    top: -35px;
    right: -28px;
    content: "";
    width: 67px;
    height: 72px;
  }
}
#ss-contents .note::before {
  transform: scale(-1, 1);
  left: -15px;
}
@media screen and (min-width:768px) {
  #ss-contents .note::before {
    left: -28px;
  }
}
#ss-contents .note span {
  display: inline;
}
@media (min-width:375px) {
  #ss-contents .note span {
    display: block;
  }
}

/* more info */
#ss-contents .more_info {
  display: block;
  width: 50%;
  min-width: 180px;
  max-width: 240px;
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  margin: 0 auto 8%;
}
@media (min-width:550px) {
  #ss-contents .more_info {
    font-size: 2.6vw;
    max-width: 330px;
    margin: 0 auto 60px;
  }
}
@media screen and (min-width:768px) {
  #ss-contents .more_info {
    font-size: 22px;
  }
}
#ss-contents .more_info a {
  display: block;
  color: #fff;
  background: #222;
  padding: 12px 0 15px 4px;
}
@media screen and (min-width:768px) {
  #ss-contents .more_info a {
    padding: 24px 0 26px;
  }
  #ss-contents .more_info a:hover {
    background-color: #0057a8;
    opacity: 0.9;
  }
}
/* more info > icon */
#ss-contents .more_info a::after {
  content: "";
  display: inline-block;
  width: 17px;
  height: 17px;
  background-image: url("../img/fa-link-wht.svg");
  background-size: contain;
  background-repeat: no-repeat;
  vertical-align: top;
  margin: 5px 0 0 11px;
}
@media screen and (min-width:768px) {
  #ss-contents .more_info a::after {
    content: "";
    width: 22px;
    height: 22px;
    margin: 9px 0 0 15px;
  }
}

/* h3 */
#ss-contents h3.ttl {
  display: flex;
  align-items: center;
  width: 90%;
  min-width: 280px;
  line-height: 1.4;
  color: #fff;
  background: #0057a8;
  margin: 0 auto 8%;
}
@media screen and (min-width:375px) {
  #ss-contents h3.ttl {
    width: 86%;
  }
}
@media screen and (min-width:390px) {
  #ss-contents h3.ttl {
    width: 84%;
  }
}
@media screen and (min-width:430px) {
  #ss-contents h3.ttl {
    width: 80%;
  }
}
#ss-contents h3.ttl.splecial {
  background: #bb2c7c;
}
@media screen and (min-width:768px) {
  #ss-contents h3.ttl {
    max-width: 1080px;
    margin: 0 auto 67px;
  }
}
#ss-contents h3.ttl span.main {
  font-size: 13px;
  letter-spacing: initial;
  padding: 0 15px 0 15px;
  margin-bottom: 2px;
}
@media screen and (min-width:375px) {
  #ss-contents h3.ttl span.main {
    font-size: 16px;
  }
}
@media screen and (min-width:667px) {
  #ss-contents h3.ttl span.main {
    font-size: 18px;
  }
}
@media screen and (min-width:768px) {
  #ss-contents h3.ttl span.main {
    font-size: 31px;
    letter-spacing: 0.05em;
    padding: 0 0 0 50px;
  }
}
#ss-contents h3.ttl span.place {
  min-width: 110px;
  font-size: 12px;
  text-align: center;
  white-space: nowrap;
  background-color: #222;
  padding: 17px 4.5% 17px 4.8%;
}
@media screen and (min-width:375px) {
  #ss-contents h3.ttl span.place {
    font-size: 13px;
  }
}
@media screen and (min-width:667px) {
  #ss-contents h3.ttl span.place {
    font-size: 14px;
  }
}
@media screen and (min-width:768px) {
  #ss-contents h3.ttl span.place {
    min-width: 250px;
    font-size: 24px;
    padding: 26px 32px 28px;
  }
}
#ss-contents h3.ttl span.main span {
  display: inline-block;
}

/* mv (content image) */
#ss-contents .mv {
  display: block;
  width: 92%;
  max-width: 1180px;
  margin: 0 auto 17px;
}
@media screen and (min-width:768px) {
  #ss-contents .mv {
    margin: 0 auto 45px;
  }
}
#ss-contents .mv img {
  width: 100%;
  height: auto;
  border-radius: 4px;
}
@media screen and (min-width:768px) {
  #ss-contents .mv img {
    border-radius: 8px;
  }
}
#ss-contents .mv.kohoku img {
  border-radius: 0;
}
#ss-contents .mv.kohoku {
  border-top: 4px solid #00873b;
  border-bottom: 4px solid #00873b;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  margin: 0 auto 32px;
}
@media screen and (min-width:768px) {
  #ss-contents .mv.kohoku {
    border-width: 10px;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    margin: 0 auto 80px;
  }
}

/* h4 (box) */
#ss-contents .box_h4 {
  text-align: center;
}

/* h4 */
#ss-contents h4.ttl {
  display: inline-block;
  font-size: 18px;
  line-height: 1;
  text-align: center;
  background: linear-gradient(transparent 68%, rgba(0, 87, 168, 0.55) 68%);
  padding: 0 5px 4px;
  margin: 0 0 15px;
}
@media screen and (min-width:768px) {
  #ss-contents h4.ttl {
    font-size: 31px;
    padding: 0 8px 8px;
    margin: 0 0 34px;
  }
}
#ss-contents h4.ttl.kohoku {
  font-size: 17px;
  background: linear-gradient(transparent 68%, rgba(0, 135, 59, 0.55) 68%);
  margin: 0 0 25px;
}
@media screen and (min-width:768px) {
  #ss-contents h4.ttl.kohoku {
    font-size: 28px;
    margin: 0 0 52px;
  }
}

/* h4 > text */
#ss-contents .h4_txt {
  font-size: 15px;
  font-weight: bold;
  color: #f45000;
  text-align: center;
  padding: 0 1em;
  margin: 0 0 18px;
}
@media screen and (min-width:768px) {
  #ss-contents .h4_txt {
    font-size: 24px;
    margin: 0 0 47px;
  }
}
#ss-contents .h4_txt span {
  display: inline-block;
}

/*  -------------------------------------------------
  contents (stage)
----------------------------------------------------- */
/* wrap */
#ss-contents .list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 94%;
  gap: 0;
  margin: 0 auto 2%;
}
@media screen and (min-width:768px) {
  #ss-contents .list {
    width: 1210px;
    gap: 32px 0;
    margin: 0 auto 60px;
  }
  #ss-contents .list.splecial {
    width: 100%;
    max-width: 998px;
  }
}

/* list */
#ss-contents .list li {
  overflow: hidden;
  display: inline-block;
  width: 48.5%;
  text-align: center;
  border-radius: 4px;
  background: linear-gradient(180deg, #fff 0%, #fff 20%, #0057a8 20%, #0057a8 100%);
  margin-bottom: 4.2%;
}
#ss-contents .list.splecial li {
  background: linear-gradient(180deg, #fff 0%, #fff 20%, #bb2c7c 20%, #bb2c7c 100%);
}
@media screen and (min-width:768px) {
  #ss-contents .list li {
    width: 385px;
    border-radius: 8px;
    transition-duration: 0.38s;
    margin: 0;
  }
  #ss-contents .list.splecial li {
    width: 470px;
  }
}

/* a */
#ss-contents .list li a {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
}

/* tmb */
#ss-contents .list li a .tmb {
  transition-duration: 0.3s;
}
#ss-contents .list li a .tmb img {
  width: 100%;
  height: auto;
  transition-duration: 0.3s;
}

/* h3 */
#ss-contents .list li a h3 {
  display: block;
  font-size: 14px;
  line-height: 1.45;
  letter-spacing: normal;
  padding: 9px 0.6em 12px;
}
#ss-contents .list li a h3 .ajst02 {
  letter-spacing: -0.12em;
  margin-left: -0.14em;
}
@media screen and (min-width:768px) {
  #ss-contents .list li a h3 {
    font-size: 21px;
    line-height: 1.55;
    letter-spacing: -0.06em;
    padding: 9px 0.6em 12px;
  }
  #ss-contents .list li a h3 .ajst02 {
    letter-spacing: -0.05em;
    margin-left: 0;
  }
  #ss-contents .list li a h3 .ajst06 {
    margin-left: -0.14em;
  }
}

/* a > hover */
@media screen and (min-width:768px) {
  #ss-contents .list li:hover a {
    transform: scale(1.05);
  }
  #ss-contents .list li:hover {
    box-shadow: 0 0 0 4px #0057a8;
  }
  #ss-contents .list.splecial li:hover {
    box-shadow: 0 0 0 4px #bb2c7c;
  }
}

/* list common (stage)
----------------------------------------------------- */
/* wrap */
#ss-contents .list_sch {
  display: flex;
  flex-wrap: wrap;
  width: 94%;
  max-width: 1180px;
  border: 1px solid #ddd;
  border-radius: 8px;
  margin: 0 auto 8%;
}
@media screen and (min-width:768px) {
  #ss-contents .list_sch {
    margin: 0 auto 70px;
  }
}

/* list > dt */
#ss-contents .list_sch dt {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 88px;
  text-align: center;
  font-size: 15px;
  font-weight: bold;
  color: #fff;
  background: #222;
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
}
#ss-contents .list_sch dt:nth-of-type(odd) {
  background: #373737;
}
#ss-contents .list_sch dt:first-of-type {
  display: block;
  font-size: 15px;
  line-height: 1.3;
  background: #0057a8;
  border-top-left-radius: 8px;
  padding: 16px 0 0 0;
}
#ss-contents .list_sch dt:last-of-type {
  border-bottom: none;
  border-bottom-left-radius: 8px;
}
@media screen and (min-width:768px) {
  #ss-contents .list_sch dt {
    width: 200px;
    font-size: 27px;
  }
  #ss-contents .list_sch dt:first-of-type {
    font-size: 26px;
    padding: 30px 0 0 0;
  }
}

/* list > dd */
#ss-contents .list_sch dd {
  display: block;
  width: calc(100% - 88px);
  min-height: auto;
  font-size: 16px;
  font-weight: bold;
  color: #fff;
  border-bottom: 1px solid #ddd;
}
#ss-contents .list_sch dd:first-of-type {
  background: #0057a8;
  border-top-right-radius: 8px;
  padding: 12px 0 16px 12px;
}
#ss-contents .list_sch dd:last-of-type {
  border-bottom: none;
  border-bottom-right-radius: 8px;
}
@media screen and (min-width:768px) {
  #ss-contents .list_sch dd {
    display: flex;
    flex-direction: column;
    width: calc(100% - 200px);
    min-height: 92px;
    font-size: 25px;
    font-weight: bold;
    border-bottom: 1px solid #ddd;
    transition-duration: 0.4s;
  }
  #ss-contents .list_sch dd:first-of-type {
    padding: 26px 0 25px 38px;
  }
}
#ss-contents .list_sch dd a {
  display: block;
  color: #333;
  background: url("../img/fa-link-blue.svg") no-repeat;
  background-size: 17px auto;
  background-position: right 11px center;
  padding: 13px 40px 16px 9px;
  margin: auto 0;
}
#ss-contents .list_sch dd a .sub {
  display: inline-block;
  margin-left: -9px;
}
#ss-contents .list_sch dd:last-of-type a {
  padding: 13px 40px 19px 9px;
}
@media screen and (min-width:768px) {
  #ss-contents .list_sch dd a {
    line-height: 1.45;
    background: url("../img/fa-link-blue.svg") no-repeat;
    background-size: 24px auto;
    background-position: right 34px center;
    padding: 18px 88px 22px 38px;
  }
  #ss-contents .list_sch dd:last-of-type a {
    padding: 18px 88px 26px 38px;
  }
  #ss-contents .list_sch dd a:hover {
    color: #0057a8;
  }
  #ss-contents .list_sch dd:not(:first-of-type):hover {
    background-color: #e5e5e5;
  }
}

/* list booth
----------------------------------------------------- */
#ss-contents .list_sch.booth dt {
  width: 60px;
}
#ss-contents .list_sch.booth dd {
  width: calc(100% - 60px);
}
@media screen and (min-width:768px) {
  #ss-contents .list_sch.booth dt {
    width: 118px;
  }
  #ss-contents .list_sch.booth dd {
    width: calc(100% - 118px);
  }
}
#ss-contents .list_sch.booth dt:first-of-type {
  font-size: 14px;
  padding: 8px 0 0 0;
}
@media screen and (min-width:768px) {
  #ss-contents .list_sch.booth dt:first-of-type {
    font-size: 24px;
    padding: 15px 0 0 3px;
  }
}

/*  -------------------------------------------------
  modal contens
----------------------------------------------------- */
@media screen and (max-width:767px) {
  /* modal (content) */
  .content-pop_box {overflow:hidden; background:#fff; border:1px solid #ddd;}
  .content-pop_hd {position:relative; padding: 17px 0 30px;}
  .content-pop_hd h3 {font-size:17px; line-height:1.4; color:#222; padding: 0 1em; margin:0 0 14px; text-align:center;}
  .content-pop_hd img {width: 88%; max-width: 462px; height:auto; margin:0 auto; border-radius: 4px;}
  .content-pop_box dl {width:100%; background-color:#fff; padding:0 3%;}
  .content-pop_box.booth dl {padding-top: 26px; padding-bottom: 3px;}
  .content-pop_box dt {display: inline-block; font-size:13px; letter-spacing:2px; font-weight:500; color:#fff; background:#222; border-radius: 8px; padding: 4px 12px;}
  .content-pop_box dd {font-size:16px; padding: 17px 10px 22px 10px; line-height:1.6; text-align:left;}
  .content-pop_box.booth dd .booth_img {width: 100%; max-width: 466px; height: auto; border-radius: 8px; margin-top: 16px; margin-bottom: 7px;}
  .content-pop_box.booth dd.booth_no {display: block; text-align: center; font-size:18px; font-weight: bold; color: #fff; background-color: #0057a8; border-radius: 4px; padding: 3px 0; margin: 22px 12px 25px;}
  .content-pop_box dd a {color: #0057a8;}
  .content-pop_box dd.link a::after {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    background: url("../img/fa-link-blue.svg") no-repeat;
    background-size: 12px auto;
    background-position: right top 8px;
  }
  .content-pop_box .time span {display: block;}
  .content-pop_box .time span:not(:first-child) {padding: 10px 0 0;}
  .content-pop_box dd .column_img {display: flex; flex-wrap: wrap; justify-content: center; gap: 0 0;}
  /* ワークショップ 調整用 */
  .content-pop_box .time.ajst_list span.ajst_note {display: inline; color: #bb2c7c; padding: 0; text-indent: 0;}
  .content-pop_box .time.ajst_list span {padding: 0 0 8px 1.5em; text-indent:-1.5em;}
  .content-pop_box .time.ajst_list span.close {display: inline-block; background: #bb2c7c; color: #fff; font-size: 14px; padding: 2px 0.7em 2px 2.2em; margin: 12px 0 0 0;}
}
@media screen and (min-width:768px) {
  /* modal (content) */
  .content-pop_box {overflow:hidden; padding: 26px 30px 33px; background:#0057a8;}
  .content-pop_hd {float:left; position:relative; width:44%;}
  .content-pop_hd h3 {font-size:23px; line-height:1.5; color:#fff; margin: 24px 0 25px;}
  .content-pop_hd img {border-radius: 8px;}
  .content-pop_box dl {float:right; width:53%; background-color:#fff; min-height:410px; border-radius: 8px; padding:22px 20px 0;}
  .content-pop_box.booth dl {clear: both; width:100%;}
  .content-pop_box dt {width:100%; font-size:17px; text-align:left; letter-spacing:3px; font-weight:500; color:#fff; background:#222; padding: 7px 0 8px 16px; border-radius: 8px;}
  .content-pop_box.booth dt {font-size:18px;}
  .content-pop_box dd {font-size:18px; padding:16px 15px 28px 15px; line-height:1.5;}
  .content-pop_box.booth dd .booth_img {border-radius: 8px; margin-top: 20px;}
  .content-pop_box.booth dd.booth_no {display: inline-block; font-size:20px; font-weight: bold; color: #fff; background-color: #0057a8; border-radius: 4px; padding: 8px 55px 10px; margin: 23px 15px 26px;}
  .content-pop_box dd a {color: #0057a8;}
  .content-pop_box dd.link {padding-bottom: 25px;}
  .content-pop_box dd.link a::after {
    content: "";
    display: inline-block;
    width: 25px;
    height: 25px;
    background: url("../img/fa-link-blue.svg") no-repeat;
    background-size: 17px auto;
    background-position: right top 8px;
  }
  .content-pop_box .time span {display: block;}
  .content-pop_box .time span:not(:first-child) {padding: 10px 0 0;}
  .content-pop_box dd .column_img {display: flex; flex-wrap: wrap; justify-content: space-between; gap: 40px 0;}
    /* ワークショップ 調整用 */
  .content-pop_box .time.ajst_list span.ajst_note {display: inline; color: #bb2c7c; padding: 0; text-indent: 0;}
  .content-pop_box .time.ajst_list span {padding: 2px 0 8px 1.5em; text-indent:-1.5em;}
  .content-pop_box .time.ajst_list span.close {display: inline-block; background: #bb2c7c; color: #fff; font-size: 15px; padding: 3px 0.9em 3px 2.4em; margin: 15px 0 0 0;}
}

/*  -------------------------------------------------
  access
----------------------------------------------------- */
@media screen and (max-width:767px) {
  /* wrap */
  #ss-access {
    width: 94%;
    margin: 0 auto 19%;
  }
  /* overview */
  #ss-access .ct_flex h3 {
    font-size: 17px;
    border-left: 4px solid #222;
    padding: 0 0 3px 12px;
  }
  #ss-access .ct_flex .txt {
    font-size: 15px;
    font-weight: bold;
    padding: 15px 16px 18px;
  }
  #ss-access .ct_flex .txt .note {
    display: block;
    font-size: 14px;
    color: #00873b;
    padding-top: 12px;
  }
  #ss-access .ct_flex img {
    max-width: calc(100% - 32px);
    height: auto;
    margin: 0 auto 8vw;
  }
  /* access */
  #ss-access .ct_flex .access {
    margin: 40px 0 0;
  }
  #ss-access .ct_flex .access h3 {
    font-size: 16px;
    text-align: center;
    color: #fff;
    background: #222;
    padding: 11px 0;
  }
  #ss-access .ct_flex .access .icon img {
    display: block;
    width: 15%;
    max-width: 75px;
    height: auto;
    margin: 8% auto 2%;
  }
  #ss-access .ct_flex .access .txt {
    text-align: center;
    font-size: 17px;
    letter-spacing: normal;
    padding: 18px 0 20px;
  }
  #ss-access .ct_flex .access .txt span {
    display: block;
    text-align: left;
    font-size: 14px;
    color: #f45000;
    padding: 18px 16px;
  }
  #ss-access .ct_flex .access .btn {
    display: flex;
    justify-content: space-between;
  }
  #ss-access .ct_flex .access .btn p {
    width: 48%;
  }
  #ss-access .ct_flex .access .btn a {
    display: block;
    text-align: center;
    font-size: 15px;
    background: #0057a8;
    border-radius: 4px;
    padding: 18px 12px;
  }
  #ss-access .ct_flex .access .btn a:hover {opacity:0.6;}
}
@media screen and (min-width:768px) {
  /* wrap */
  #ss-access {
    margin: 0 auto 180px;
  }
  /* overview */
  #ss-access .ct_flex {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1180px;
    text-align: center;
    padding: 10px 0 0;
    margin: 0 auto;
  }
  #ss-access .ct_flex h3 {
    color: #fff;
    font-size: 25px;
    letter-spacing: 0.16em;
    text-indent: 0.16em;
    background: #222;
    border-radius: 8px;
    padding: 16px 0 16px;
  }
  #ss-access .ct_flex .txt {
    font-size: 22px;
    font-weight: bold;
    padding: 30px 0 20px;
  }
  #ss-access .ct_flex .txt .note {
    display: block;
    font-size: 16px;
    letter-spacing: normal;
    font-weight: bold;
    color: #00873b;
    margin: 8px 0 0;
  }
  /* access */
  #ss-access .ct_flex .access {
    width: 100%;
    margin: 55px 0 0;
  }
  #ss-access .ct_flex .access .icon img {
    display: block;
    margin: 55px auto 0;
  }
  #ss-access .ct_flex .access .txt {
    font-size: 27px;
    letter-spacing: 0.08em;
    font-weight: bold;
  }
  #ss-access .ct_flex .access .txt span {
    display: block;
    font-size: 19px;
    color: #f45000;
    padding: 20px 0 44px;
  }
  #ss-access .ct_flex .access .btn {
    text-align: center;
  }
  #ss-access .ct_flex .access .btn p {
    display: inline-block;
    margin: 0 55px;
  }
  #ss-access .ct_flex .access .btn a {
    display: block;
    font-size: 22px;
    letter-spacing: 0.15em;
    font-weight: bold;
    background: #0057a8;
    border-radius: 8px;
    padding: 29px 100px 30px;
  }
  #ss-access .ct_flex .access .btn a:hover {opacity:0.6;}
}

/*  -------------------------------------------------
  footer
----------------------------------------------------- */
@media screen and (max-width:767px) {
  /* ヨコアリくん */
  #ft-yokoari {margin:5% 0 -1.2% 0;}
  #ft-yokoari img {width:94%; max-width:450px; height:auto; margin:0 auto;}

  /* presented-by */
  #presented-by {background:#0057a8; color:#fff; font-size:14px; border-top:2px solid #bbb; padding:32px 0 15px; margin:0;}
  #presented-by dl {width:94%; margin:0 auto;}
  #presented-by dt {margin: 0 0 0 2px;}
  #presented-by dd {margin:6px 14px 23px 17px; line-height:1.8; font-feature-settings: "palt"; letter-spacing: 0.1em;}
  #presented-by a {text-decoration: underline;}

  /* footer */
  footer {width:100%; background:#2d2d2d; color:#fff; font-size:13px;}
  footer a {text-decoration:none;}

  /* footer01 */
  #footer01 {width:100%;}
  .ft-logo {width:190px; margin:30px auto;}
  .ft-logo img {width:190px; height:auto;}
  .ft-map {width:77px; margin:22px auto 35px auto;}
  .ft-map img {width:77px; height:auto;}
  address, #footer01 p {font-style:normal; text-align:center;}

  /* policy */
  #footer01 ul {padding:35px 0 15px 5%; font-size:13px; border-bottom:1px solid #bbb; border-top:1px solid #bbb;}
  #footer01 ul li {line-height:1; padding:0 0 25px 0; list-style: disc; margin:0 0 0 14px;}
  #footer01 ul li:nth-child(even) {display:none;}

  /* footer02 */
  /* copyright */
  #footer02 {width:100%; background:#262626; border-top:1px solid #bbb;}
  .copyright {width:100%; height:60px; line-height:60px; font-size:11px; text-align:center;}
}
@media screen and (min-width:768px) {
  /* ヨコアリくん */
  #ft-yokoari {margin:0 0 -10px 0;}
  #ft-yokoari img {margin:0 auto;}

  /* presented-by */
  #presented-by {min-width:1205px; background-color:#0057a8; color:#fff; font-size:15px; border-top:5px solid #bbb; border-bottom:2px solid #bbb; padding:55px 0 45px 0; margin:0;}
  #presented-by dl {width:1165px; margin:0 auto;}
  #presented-by dd {margin:6px 0 23px 16px; line-height:1.8; font-feature-settings: "palt"; letter-spacing: 0.1em;}
  #presented-by a {text-decoration: underline;}

  /* footer */
  footer {width:100%; min-width:1205px; background:#2d2d2d; color:#fff; font-size:14px;}
  footer a {text-decoration:none;}

  /* footer01 */
  #footer01 {width:1205px; text-align:center; margin:0 auto;}
  .ft-logo {width:255px; margin:0 auto 30px auto;}
  .ft-map {width:97px; margin:20px auto 45px auto;}
  .ft-logo:hover, .ft-map:hover {opacity:0.6; transition:0.3s;}
  address {font-style:normal;}

  /* policy */
  #footer01 ul {padding:35px 0 40px 0;}
  #footer01 ul li {display:inline; line-height:1; padding:0 3px;}
  #footer01 ul li a:hover {opacity:0.6; transition:0.3s;}

  /* footer02 */
  #footer02 {width:100%; min-width:1205px; background:#262626;}

  /* copyright */
  .copyright {width:1225px; height:106px; line-height:101px; font-size:13px; margin:0 auto; padding:0 0 0 30px;}
}