body {
  margin: auto;
  width: 100% px;
}

.mainsec {
  background: url(../../strongpoint/img/mainvisual.jpg);
  background-size: cover;
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-position: center top;
  height: auto;
  width: 100%;
  min-width: 950px;
  min-height: 551px;
  padding: 0px;
  margin: 0px;
  position: relative;
}
.mainsec.tabsp {
  background-attachment: inherit;
  background-size: cover;
}

.mainvisual h2 {
  width: 668px;
  margin: auto;
  padding: 92px 0 26px 3px;
}

.mainv_text {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -76px;
  margin-top: -100px;
}

.mainvisual p {
  width: 630px;
  margin: auto;
  text-align: center;
  line-height: 2.35;
  padding-bottom: 95px;
}

#wrapper {
  width: 720px;
  margin: auto;
}

.strongsection {
  width: 720px;
  padding-bottom: 101px;
  overflow: hidden;
}

.strpoint {
  width: 102px;
  float: left;
  margin-top: 39px;
}

.strpoint02 {
  width: 102px;
  float: left;
  margin-top: 36px;
}

.strtitle01 {
  width: 154px;
  float: left;
  margin-top: 39px;
  margin-left: 59px;
}

.strtitle02 {
  width: 103px;
  float: left;
  margin-top: 36px;
  margin-left: 59px;
}

.strtitle03 {
  width: 98px;
  float: left;
  margin-top: 37px;
  margin-left: 59px;
}

p.strtext {
  width: 340px;
  float: right;
  line-height: 2.2;
  margin-top: 33px;
}
p.strtext02 {
  width: 340px;
  float: right;
  line-height: 2.2;
  margin-top: 30px;
}

.backbtn {
  padding-top: 10px;
  padding-bottom: 47px;
}

footer {
  width: 940px;
  margin: auto;
  padding-bottom: 50px;
}

@media screen and (max-width: 1115px) {
/*
  .mainsec {
    background-attachment: inherit;
  }
*/
}
@media screen and (max-width: 575px) {
  .mainvisual {
    margin-bottom: 72px;
    background: url(sp/img/strong/main-img-sp.jpg) no-repeat right;
    height: 100vh;
    width: 100%;
    min-width: auto;
    min-height: auto;
    background-size: cover;
  }
  .mainv_text {
    margin: 0;
    left: 20px;
    width: calc(100% - 20px);
    -webkit-transform: translate(0, -50%);
    transform: translate(0, -50%);
    color: #fff;
  }
  .mainv_text h1 {
    font-family: "Montserrat", sans-serif;
    font-size: 24px;
    letter-spacing: 1px;
    margin-bottom: 20px;
  }
  .mainv_text .h-catch {
    width: 100%;
    font-family: "Montserrat", sans-serif;
    font-size: 13px;
    letter-spacing: 0.1em;
    font-style: italic;
    line-height: 1.5;
    margin: 0 0 28px 0;
    padding: 0;
    text-align: left;
  }
  .mainv_text .j-title {
    width: 100%;
    font-size: 1.125rem;
    letter-spacing: 0.2em;
    text-align: left;
    padding: 0;
    margin: 0;
  }
  #wrapper {
    width: 100%;
  }
  #wrapper .strongsection {
    margin: 72px 0 0 0;
    width: 100%;
    padding: 0 0 32px 0;
  }
  #wrapper .strongsection h2 {
    font-family: "BIZ UDPGothic", sans-serif;
    font-size: 18px;
    width: 100%;
    letter-spacing: 0.2em;
    line-height: 2;
    text-align: center;
    padding: 72px 0 0 0;
    margin-bottom: 36px;
    background: url(sp/img/common/logo-bk-sm.svg) no-repeat center top/36px;
  }
  #wrapper .strongsection p.sp-h2-catch {
    font-size: 0.875rem;
    width: calc(100% - 40px);
    text-align: justify;
    padding: 0 20px;
    line-height: 1.8;
    letter-spacing: 0.5px;
    margin-bottom: 72px;
  }
  #wrapper .strongsection picture img {
    width: 100%;
    height: auto;
  }
  #wrapper .strongsection h3 {
    padding: 0 20px;
    font-family: "BIZ UDPGothic", sans-serif;
    font-size: 18px;
    letter-spacing: 0.2em;
    font-weight: bold;
  }
  #wrapper .strongsection h3 span {
    font-family: "Montserrat", sans-serif;
    font-size: 11px;
    letter-spacing: 0.5px;
    display: block;
    margin-top: 10px;
  }
  #wrapper .strongsection .next-sp-point {
    margin: 28px 0 16px;
    padding: 0 20px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 0 6px;
  }
  #wrapper .strongsection .next-sp-point span {
    font-family: "Montserrat", sans-serif;
    font-size: 10px;
  }
  #wrapper .strongsection .next-sp-point img {
    width: 18px;
    position: relative;
    bottom: 5px;
    margin-right: 12px;
  }
  #wrapper .strongsection .next-sp-point p {
    font-family: "Montserrat", sans-serif;
    font-size: 24px;
  }
  #wrapper .strongsection p.strtext, #wrapper .strongsection p.strtext02 {
    width: calc(100% - 40px);
    float: none;
    line-height: 2;
    padding: 0 20px;
    font-size: 0.875rem;
    text-align: justify;
  }
  footer {
    width: calc(100% - 40px);
  }
  #primary.content-area {
    width: 100% !important;
  }
  #information footer {
    padding-top: 40px;
  }
  .infocontents {
    width: calc(100% - 40px) !important;
    padding: 0 20px;
  }
  .infocontents h2 {
    font-family: "BIZ UDPGothic", sans-serif;
    font-size: 18px;
    text-align: center;
    letter-spacing: 0.2em;
    padding: 100px 0 40px;
    border-bottom: 0.5px solid #a8a8a8;
    margin-bottom: 48px;
  }
  .infocontents .report {
    padding-bottom: 10px;
  }
  .infocontents .report h3 {
    font-family: "BIZ UDPGothic", sans-serif;
    font-size: 16px;
    letter-spacing: 0.1em;
    line-height: 1.7;
    margin-bottom: 16px;
  }
  .infocontents .report .date {
    font-family: "Montserrat", sans-serif;
    font-size: 13px;
    letter-spacing: 0.2em;
    margin-bottom: 48px;
  }
  .infocontents .report .entry {
    font-size: 0.875rem;
    letter-spacing: 0.5px;
    line-height: 1.8;
    padding-bottom: 60px;
    margin-bottom: 60px;
    border-bottom: 0.5px solid #a8a8a8;
  }
  .infocontents .report .entry img {
    width: 100%;
    height: auto;
  }
  .infocontents .report .entry p {
    margin-bottom: 18px;
    text-align: justify;
  }
  .infocontents .pager ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  .infocontents .pager ul a {
    color: #4B5253;
    text-decoration: none;
  }
  .right {
    width: 100% !important;
    margin-left: 0 !important;
    float: none !important;
    clear: both;
    padding-top: 40px;
  }
  .right #primary.widget-area {
    float: none !important;
    width: 100% !important;
  }
  .right .widget-area {
    position: static !important;
    width: -webkit-fit-content !important;
    width: -moz-fit-content !important;
    width: fit-content !important;
  }
  .right .xoxo {
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
    margin: 0px auto;
  }
  .right .xoxo h4.widget-title {
    display: none !important;
  }
  .right .xoxo li {
    margin-bottom: 18px;
  }
  .right .xoxo li a {
    text-decoration: none;
    color: #4B5253;
    font-size: 14px;
    letter-spacing: 1px;
  }
}