@charset "UTF-8";
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd {
  margin: 0;
}

.clearfix:before {
  content: " ";
  display: table;
}
.clearfix:after {
  content: " ";
  display: table;
  clear: both;
}

@media screen\0  {
  #content {
    font-family: "メイリオ", Meiryo, sans-serif;
  }
}
body {
  margin: 0;
  padding: 0;
  width: 100%;
  /*overflow-x: hidden;*/
  font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
  margin: 0;
}

#header {
  width: 100%;
  text-align: center;
}
#header img {
  max-width: 100%;
  height: auto;
}

/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
:root {
  --navy-darkest: #061024;
  --navy-deep: #0E2E63;
  --navy: #0B1D3F;
  --cyan: #0072ce;
  --cyan-hi: #0072ce;
  --bluegray: #9FB4D4;
  --ink: #08152E;
}

.header * {
  box-sizing: border-box;
}
.header_bg {
  background: #EFEFEF;
}
.header_bg img {
  vertical-align: initial;
  width: 100%;
  height: auto;
}
.header_wrap {
  position: relative;
  text-align: center;
  margin: 0 auto;
  width: 100%;
  max-width: 945px;
  padding: 3.035vw 0 2.335vw;
}
.header_wrap .inner {
  width: 60%;
  max-width: 370px;
  margin: 0 auto;
  line-height: 1;
}
.header_pr {
  display: inline-block;
  font-size: 0;
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  width: 8.585%;
}

.wrap {
  width: 100%;
  position: relative;
  overflow-x: hidden;
}
.wrap * {
  box-sizing: border-box;
}
.wrap .sp {
  display: block;
}
.wrap .pc {
  display: none;
}
.wrap img {
  width: 100%;
  height: auto;
  display: block;
}
.wrap a {
  text-decoration: none;
}

.cover {
  width: 100%;
  position: relative;
}
.cover-bg {
  position: absolute;
  width: 100%;
  height: 100%;
}
.cover-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 100% 0%;
}
.cover h1, .cover .lead {
  position: relative;
}
.cover h1 {
  padding: 40px 0 20px;
  width: 90%;
  margin: auto;
  z-index: 1;
}
.cover .lead {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  padding: 1em 5% 80px;
}
.cover .lead::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 100%;
  height: 20px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
}
.cover .lead p {
  color: #fff;
  line-height: 1.8;
  font-size: 16px;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 700;
}
.cover .lead p span {
  display: block;
}

.main {
  position: relative;
  background: #fff;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}
.main::before {
  content: "";
  position: absolute;
  left: -10%;
  top: -40px;
  width: 120%;
  height: 80px;
  background: #fff;
  border-radius: 50% 50% 0 0/100% 100% 0 0;
}
.main h2 {
  position: relative;
  text-align: center;
  font-family: "Rajdhani", sans-serif;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--navy-deep);
  font-size: min(5.8vw, 36px);
}
.main a, .main > div {
  width: 94%;
  max-width: 960px;
  display: block;
  background: linear-gradient(150deg, #0c2450 0%, #0a1a3a 60%, #081530 100%);
  box-shadow: 0 0 0 rgba(30, 167, 225, 0);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
  padding: 30px 26px 26px;
  font-family: "Zen Kaku Gothic New", sans-serif;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-left-width 0.22s ease;
}
.main .chapter {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: -webkit-fit-content;
  width: fit-content;
}
.main .eyebrow, .main .num, .main .more {
  font-family: "Rajdhani", sans-serif;
}
.main .eyebrow {
  color: var(--cyan);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.22em;
}
.main .num {
  font-size: 62px;
  color: transparent;
  -webkit-text-stroke: 1.4px var(--cyan);
  margin: 2px 0 16px;
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: 0.02em;
  transition: -webkit-text-stroke-color 0.22s ease, text-shadow 0.22s ease;
}
.main .subttl {
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 0.5em;
}
.main .mainttl {
  font-weight: 900;
  font-size: min(5.2vw, 24px);
  line-height: 1.4;
  letter-spacing: 0.01em;
  color: #fff;
}
.main .person {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
}
.main .person .role {
  background: rgba(30, 167, 225, 0.1);
  color: var(--cyan-hi);
  border: 1px solid rgba(30, 167, 225, 0.4);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  padding: 5px 8px;
  border-radius: 2px;
  white-space: nowrap;
}
.main .person .name {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
}
.main .person .name small {
  font-weight: 500;
  margin-left: 4px;
}
.main .thumb {
  margin: 20px 0 0;
}
.main .more {
  color: var(--cyan);
  border: 1px solid var(--cyan);
  background: transparent;
  border-radius: 2px;
  display: flex;
  width: -webkit-fit-content;
  width: fit-content;
  margin-left: auto;
  margin-top: 20px;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.14em;
  padding: 12px 20px;
  transition: background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.foot {
  margin: 80px 0 40px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.foot a {
  display: block;
  margin-bottom: 60px;
}
.foot a.banner {
  width: min(76%, 560px);
  transition: box-shadow 0.3s ease;
}
.foot a.logo {
  width: min(70%, 300px);
  transition: opacity 0.3s;
}
.foot a.textLink {
  font-size: 21px;
  color: #176bd0;
  padding-bottom: 2px;
  background-image: linear-gradient(#176bd0, #176bd0);
  background-repeat: no-repeat;
  background-position: bottom right;
  background-size: 0 1px;
  transition: background-size 0.3s;
}
.foot p, .foot .textLink {
  font-size: 18px;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 500;
  line-height: 2;
}

@media screen and (min-width: 768px) {
  .header_wrap {
    padding: 15.79px 0 11.74px;
  }
  .wrap .sp {
    display: none;
  }
  .wrap .pc {
    display: block;
  }
  .cover {
    max-width: 1400px;
    height: 61.67vw;
    max-height: 748px;
    margin: auto;
  }
  .cover h1 {
    width: 63.17%;
    margin: 0 auto 0 5%;
  }
  .cover .lead {
    background: transparent;
  }
  .cover .lead::before {
    content: none;
  }
  .cover .lead p {
    line-height: 2.2;
    font-size: min(2vw, 21px);
  }
  .main {
    gap: 60px;
  }
  .main::before {
    top: -80px;
    height: 160px;
  }
  .main a {
    display: flex;
    justify-content: space-between;
    cursor: pointer;
  }
  .main a:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 34px rgba(4, 12, 28, 0.45), 0 0 26px rgba(30, 167, 225, 0.28), inset 0 0 0 1px rgba(53, 198, 242, 0.22);
  }
  .main a:hover .num {
    -webkit-text-stroke-color: var(--cyan-hi);
    text-shadow: 0 0 18px rgba(53, 198, 242, 0.35);
  }
  .main a:hover .more {
    background: var(--cyan);
    color: var(--navy-darkest);
  }
  .main .subttl {
    font-size: min(1.8vw, 18px);
  }
  .main .mainttl {
    font-size: min(2.6vw, 26px);
  }
  .main .person .role {
    font-size: 14px;
    letter-spacing: 0.05em;
  }
  .main .person .name {
    font-size: 21px;
  }
  .main .thumb {
    width: 44.7916666667%;
  }
  .foot {
    margin: 120px 0 40px;
  }
  .foot a {
    margin-bottom: 80px;
  }
  .foot a.banner:hover {
    box-shadow: 0 10px 14px rgba(4, 12, 28, 0.2);
  }
  .foot a.logo:hover {
    opacity: 0.7;
  }
  .foot a.textLink:hover {
    background-position: bottom left;
    background-size: 100% 1px;
  }
}
@media screen and (min-width: 440px) {
  .header_pr {
    width: 40px;
  }
}