@charset "UTF-8";
/* =================================================
   unique layout
================================================= */
/* -------------------------------------
   article
------------------------------------- */
#article {
  /* -------------------------------------
       section_1
    ------------------------------------- */
}

#article .section {
  /* -------------------------------------
           section_1
        */
  /* -------------------------------------
           section_2
        */
}

#article .section .inner {
  width: 93.75%;
  margin: 0 auto;
  /* -------------------------------------
               content
            ------------------------------------- */
}

#article .section .inner .content {
  padding: 0 0 1.4rem;
  /* -------------------------------------
                   lyout
                */
}

#article .section .inner .content:last-of-type {
  padding: 0;
}

#article .section .inner .content .h3.h3_1 {
  text-align: center;
  width: 100%;
  padding: 0;
  margin: 0 auto 2rem;
  box-sizing: border-box;
}

#article .section .inner .content .h3.h3_1 span {
  display: block;
}

#article .section .inner .content .h3.h3_1 span.txt {
  font-feature-settings: "pkna";
  letter-spacing: 0.075em;
  font-size: 1.8rem;
  line-height: 1.25;
  font-weight: bold;
}

#article .section .inner .content .h3.h3_1 span.txt strong {
  color: #00728d;
  font-size: 2.4rem;
  font-weight: bold;
}

#article .section .inner .content .h4 {
  font-feature-settings: "pkna";
  letter-spacing: 0.075em;
}

#article .section .inner .content .h4.h4_1 {
  display: flex;
  align-items: center;
  margin: 0 auto 0.25rem;
}

#article .section .inner .content .h4.h4_1 span {
  display: block;
}

#article .section .inner .content .h4.h4_1 span.num {
  letter-spacing: -0.05em;
  color: #00728d;
  font-size: 4.0rem;
  line-height: 1;
  margin: 0 1.4rem 0 0;
}

#article .section .inner .content .h4.h4_1 span.num.circle {
  color: white;
  font-size: 3.0rem;
  text-align: center;
  width: 4rem;
  height: 4rem;
  padding: 0.2em 0 0 0;
  background: #00728d;
  border-radius: 100%;
  box-sizing: border-box;
}

#article .section .inner .content .h4.h4_1 span.txt {
  font-size: 1.4rem;
  line-height: 1.25;
  margin: 0.5rem 0;
}

#article .section .inner .content p {
  font-size: 1.2rem;
  line-height: 1.5;
  margin: 0.5em 0 0 0;
}

#article .section .inner .content p:first-of-type {
  margin: 0;
}

#article .section .inner .content p.lead {
  width: 90%;
  margin: 0 auto;
}

#article .section .inner .content ul,
#article .section .inner .content ol {
  font-size: 1.2rem;
  line-height: 1.5;
}

#article .section .inner .content .figure {
  margin: 0 0 0.25em 0;
}

#article .section .inner .content .item {
  width: 90%;
  margin: 0 auto 2.5rem;
  box-sizing: border-box;
}

#article .section .inner .content .item:last-of-type {
  margin: 0 auto 1.0rem;
}

#article .section.section_1 .inner {
  /* -------------------------------------
                   content
                ------------------------------------- */
}

#article .section.section_1 .inner .content {
  /* -------------------------------------
                       content_1
                    */
  /* -------------------------------------
                       content_2
                    */
}

#article .section.section_1 .inner .content .h4.h4_1 {
  min-height: 5rem;
}

#article .section.section_1 .inner .content .h4.h4_1 span.num.circle {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  letter-spacing: -0.1em;
  font-size: 0.9rem;
  font-weight: 400;
  width: 5rem;
  height: 5rem;
}

#article .section.section_1 .inner .content .h4.h4_1 span.num.circle strong {
  letter-spacing: 0.075em;
  color: rgba(255, 255, 255, 0.6);
  font-size: 1rem;
}

#article .section.section_1 .inner .content .h4.h4_1 span.num.circle strong b {
  display: inline-block;
  color: white;
  font-size: 1.8rem;
  transform: translateY(0.3rem);
}

#article .section.section_1 .inner .content .h4.h4_1 span.txt {
  line-height: 1.5;
  font-weight: bold;
}

#article .section.section_1 .inner .content .h4.h4_1 span.txt strong {
  color: #fff;
  font-weight: bold;
}

#article .section.section_1 .inner .content .item {
  width: 96.66667%;
  padding: 1rem 0 1rem;
  margin: 1rem auto 0;
  background: rgba(0, 114, 141, 0.1);
  border: 1px solid rgba(0, 114, 141, 0.4);
  box-sizing: border-box;
  position: relative;
}

#article .section.section_1 .inner .content .item .h4.h4_1 {
  width: 93.10345%;
}

#article .section.section_1 .inner .content .item p {
  width: 93.10345%;
  margin: 0 auto 0;
}

#article .section.section_1 .inner .content.content_2 {
  margin: 2.5rem 0 0;
}

#article .section.section_1 .inner .content.content_2 .h3.h3_1 span.txt strong {
  color: #666666;
}

#article .section.section_1 .inner .content.content_2 .h4.h4_1 span.num.circle {
  background: #666666;
}

#article .section.section_1 .inner .content.content_2 .item {
  background: #f2f2f2;
  border: 1px solid #cccccc;
}

/*
@mixin webfont-e1( $lineH : 1 ){
    font-family: "Open Sans", "Hiragino Kaku Gothic ProN","游ゴシック","游ゴシック体",YuGothic,"Yu Gothic","メイリオ", Meiryo, sans-serif;
    font-weight: 700;
    line-height: $lineH;
}
*/
@media screen and (min-device-width: 767px) {
  /* =================================================
   unique layout
================================================= */
  /* -------------------------------------
   article
------------------------------------- */
  #article {
    /* -------------------------------------
       section_1
    ------------------------------------- */
  }
  #article .section {
    /* -------------------------------------
           section_2
        */
  }
  #article .section .inner {
    width: 960px;
    /* -------------------------------------
               content
            ------------------------------------- */
  }
  #article .section .inner .content {
    padding: 0;
    /* -------------------------------------
                   lyout
                */
  }
  #article .section .inner .content .h3.h3_1 {
    text-align: left;
    margin: 0 auto 10px;
  }
  #article .section .inner .content .h3.h3_1 span.txt {
    font-size: 3rem;
  }
  #article .section .inner .content .h3.h3_1 span.txt strong {
    font-size: 5rem;
  }
  #article .section .inner .content .h4.h4_1 {
    width: 100%;
    margin: 0 0 14px 0;
  }
  #article .section .inner .content .h4.h4_1 span.num {
    font-size: 4.8rem;
    line-height: 1;
    margin: 0 2.5rem 0 0;
  }
  #article .section .inner .content .h4.h4_1 span.num.circle {
    font-size: 5.5rem;
    width: 7rem;
    height: 7rem;
    padding: 0.15em 0 0 0;
  }
  #article .section .inner .content .h4.h4_1 span.txt {
    font-size: 2.1rem;
    margin: 0.5rem 0;
  }
  #article .section .inner .content p {
    font-size: 1.4rem;
    line-height: 1.75;
    margin: 10px 0 0 0;
  }
  #article .section .inner .content p:first-of-type {
    margin: 0.5em 0 0 0;
  }
  #article .section .inner .content p.lead {
    width: 920px;
    margin: 14px 0 0 40px;
    box-sizing: border-box;
  }
  #article .section .inner .content ul,
  #article .section .inner .content ol {
    font-size: 1.4rem;
    line-height: 1.75;
    margin: 10px 0 0 0;
  }
  #article .section .inner .content .float {
    display: flex;
  }
  #article .section .inner .content .float.justify {
    justify-content: space-between;
  }
  #article .section .inner .content .float.wrap {
    flex-wrap: wrap;
  }
  #article .section .inner .content .float.reverse {
    flex-direction: row-reverse;
  }
  #article .section .inner .content .float .float_l {
    width: 420px;
  }
  #article .section .inner .content .float .float_r {
    width: 420px;
  }
  #article .section .inner .content .item {
    width: 100%;
    margin: 0 0 60px 0;
  }
  #article .section .inner .content .item.underline {
    padding: 0 0 40px 0;
  }
  #article .section .inner .content .item.framed {
    padding: 40px;
  }
  #article .section .inner .content .item.framed.float .float_l {
    width: 420px;
  }
  #article .section .inner .content .item.framed.float .float_r {
    width: 340px;
  }
  #article .section.section_1 .inner {
    width: 900px;
    padding: 40px 0 0;
    /* -------------------------------------
                   content
                ------------------------------------- */
  }
  #article .section.section_1 .inner .content {
    /* -------------------------------------
                       content_1
                    */
    /* -------------------------------------
                       content_2
                    */
  }
  #article .section.section_1 .inner .content .h4.h4_1 {
    align-items: flex-start;
    min-height: 70px;
  }
  #article .section.section_1 .inner .content .h4.h4_1 span.num.circle {
    letter-spacing: -0.1em;
    font-size: 1rem;
    width: 70px;
    height: 70px;
  }
  #article .section.section_1 .inner .content .h4.h4_1 span.num.circle strong {
    display: flex;
    align-items: center;
    letter-spacing: 0.075em;
    font-size: 1.6rem;
  }
  #article .section.section_1 .inner .content .h4.h4_1 span.num.circle strong b {
    font-size: 3.6rem;
    transform: none;
  }
  #article .section.section_1 .inner .content .h4.h4_1 span.txt {
    font-size: 2.1rem;
  }
  #article .section.section_1 .inner .content .item {
    width: 100%;
    padding: 20px 0 20px;
    margin: 10px auto 0;
  }
  #article .section.section_1 .inner .content .item .h4.h4_1 {
    width: 840px;
    margin: 0 0 -20px 30px;
  }
  #article .section.section_1 .inner .content .item .h4.h4_1 span.num.circle {
    left: -100px;
  }
  #article .section.section_1 .inner .content .item p {
    width: 740px;
    margin: 0 0 0 130px;
  }
  #article .section.section_1 .inner .content.content_2 {
    margin: 80px 0 0;
  }
}