@charset "utf-8";

body {
 font-family: "Zen Kaku Gothic Antique", sans-serif;
  color: #333333;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
  background: #F8F8F8;
  position: relative;
  &::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/bg.png') center / cover repeat;
    pointer-events: none;
  }  
}

a {
  color: inherit;
  text-decoration: none;
  transition: 0.3s;
}
a:hover {
  cursor: pointer;
  color: inherit;
  text-decoration: none;
}

picture, img, a, span {
    display: inline-block;
}

img, svg {
    width: 100%;
    height: 100%;
}

button {
    color: inherit;
    background: transparent;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
ol,
dl,
li,
dt,
dd,
p,
div,
span,
img,
a,
table,
tr,
th,
td,
small,
button,
time,
figure {
  border: 0;
  margin: 0;
  padding: 0;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol,
ul {
  list-style: none;
}

li,
dd {
  list-style-type: none;
}

header,
footer,
nav,
section,
article,
main,
aside,
figure,
figcaption {
  display: block;
}

img {
  border: none;
  vertical-align: bottom;
}

.ff-sans {
  font-family: "Noto Sans JP", sans-serif;
}
.ff-poppins {
  font-family: "Poppins", sans-serif;
}

.hidden {
  overflow: hidden;
}

.word-break {
  word-break: auto-phrase;
}

.js-fadeIn {
  translate: 0 0;
  opacity: 1;

  &.is-start {
      translate: 0 20px;
      opacity: 0;
  }
  
  &.is-show {
    translate: 0 0;
    opacity: 1;
    transition: translate 1s ease, opacity 1s ease;
  }
}

.br-pc br{
  display: none;
}
@media screen and (min-width: 768px) {
  .br-pc br{
    display: inline-block;
  }
}
@media screen and (min-width: 768px) {
  .br-sp br{
    display: none;
  }
}
@media screen and (min-width: 900px) {
  .br-900 br{
    display: none;
  }
}

.c-link,
.c-link02 a {
  text-decoration: underline !important;
}
.c-link:hover,
.c-link02 a:hover {
  text-decoration: underline !important;
  opacity: 0.7;
}

.l-inner {
  width: 100%;
  max-width: 600px;
  padding: 0 20px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}
@media screen and (min-width: 768px) {
  .l-inner {
    max-width: 1366px;
    height: inherit;
    padding: 0 60px;
  }
}
@media screen and (min-width: 1024px) {
  .l-inner {
    max-width: 1366px;
    height: inherit;
    padding: 0 83px;
  }
}

.title-main {
  margin: 7px 0 0 5px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: calc(20 / 18);
}

.title-sub {
  font-family: "Poppins", sans-serif;
  font-size: 50px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: calc(110 / 90);
}
@media screen and (min-width: 500px) {
  .title-sub {
     font-size: 70px;
  }
}
@media screen and (min-width: 900px) {
  .title-sub {
     font-size: 90px;
  }
}

.button {
  display: flex;
  align-items: center;
  gap: 23px;
  width: fit-content;
}
.button p {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1;
  text-decoration: none;
}
.button::before {
  content: "";
  background: url('../images/icon-arrow.svg') center / contain no-repeat;
  width: 60px;
  height: 60px;
  transition: background 0.3s;
}
.button:hover::before {
  content: "";
  background: url('../images/icon-arrow-black.svg') center / contain no-repeat;
}

.button__prev  {
  display: flex;
  align-items: center;
  gap: 23px;
  width: fit-content;
}
.button__prev p {
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1;
  text-decoration: none;
}
.button__prev::before {
  content: "";
  background: url('../images/prev.svg') center / contain no-repeat;
  width: 40px;
  height: 40px;
  transition: background 0.3s;
}
@media screen and (min-width: 768px) {
 .button__prev::before {
   width: 60px;
  height: 60px;
  }
}
.button__prev:hover {
 opacity: 0.7;
}

.button-long {
  padding: 22px 17px 22px 41px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 17px;
  width: 100%;
  background: #333333;
  transition: background 0.3s ease;
}
.button-long p {
   font-family: "Noto Sans JP", sans-serif;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1;
  color: #FFFFFF;
  text-decoration: none;
}
.button-long::after {
  content: "";
  background: url('../images/icon-arrow-white.svg') center / contain no-repeat;
  width: 36px;
  height: 36px;
}
.button-long:hover {
  background: #1283B9;
}

.c-head {
  padding: 138px 0 60px;
  background: #fff;
    position: relative;
    z-index: 1;
}

.c-breadcrumb {
          flex-shrink: 0;
  display: flex;
  align-items: center;
   font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  color: #333333;
  letter-spacing: 0.03em;
  gap: 8px;
  font-weight: 400;
  transform: translateY(6px);
      margin-left: auto;
}
@media screen and (min-width: 768px) {
 .c-breadcrumb {
        margin-left: 0;
  }
}

.c-breadcrumb a {
  transition: opacity 0.3s
}
.c-breadcrumb a:hover {
  opacity: 0.7;
}
.c-breadcrumb__icon img {
      vertical-align: baseline;
}

.c-head__wrap {
  display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: start;
    gap: 40px;
}
@media screen and (min-width: 768px) {
.c-head__wrap {
    flex-direction: row;
   justify-content: space-between;
  align-items: end;
  }
}

.c-head__title-main {
    font-family: "Noto Sans JP", sans-serif;
    margin: 6px 0 0 5px;
  font-size: 20px;
  line-height: 1;
  letter-spacing: 0.03em;
  font-weight: 700;
  color: #333333;
}

.c-head__title-sub {
   font-family: "Poppins", sans-serif;
  font-size: 55px;
     line-height: 1.2;
  letter-spacing: 0;
  font-weight: 500;
  color: #333333;
}
@media screen and (min-width: 768px) {
  .c-head__title-sub {

  }
}
@media screen and (min-width: 1024px) {
  .c-head__title-sub {
   font-size: 90px;
     line-height: calc(136 / 90);
  }
}

.c-tag {
  padding: 5px 12px;
  background: #fff;
  color: #1283B9;
  border-radius: 30px;
  border: 1px solid #1283B9;
  font-size: 12px;
  line-height: 1;
  font-weight: 400;
  letter-spacing: 0.03em;
  width: fit-content;
}
@media screen and (min-width: 768px) {
 .c-tag {
    font-size: 16px;
  }
}

.c-category > .webgene-blog {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}
@media screen and (min-width: 1024px) {
  .c-category > .webgene-blog {
    margin-bottom: 60px;
    gap: 20px;
  }
}

.c-cat {
  min-width: 98px;
  background: #FFFFFF;
  border-radius: 100px;
  border: 1px solid #1283BB;
  padding: 9px 18px;
  text-align: center;
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.03em;
  color: #1283BB;
  transition: background 0.3s;
}
@media screen and (min-width: 768px) {
.c-cat {
    font-size: 20px;
  }
}
.c-cat:hover {
  background: #1283BB;
  color: #fff;
}
.c-cat.is-active {
  background: #1283BB;
  color: #fff;
}

.detail-box {
  background: #FFFFFF;
  padding: 40px 20px 60px;
}
@media screen and (min-width: 768px) {
  .detail-box {
  padding: 60px 40px;
}
}
@media screen and (min-width: 1024px) {
  .detail-box {
  padding: 88px 100px 121px;
}
}

.webgene-pagination {
  margin-top: 50px;
  font-size: 14px;
  font-weight: 400;
  justify-self: center;
  grid-column: 1 / -1;
}
@media screen and (min-width: 768px) {
  .webgene-pagination {
    margin-top: 40px;
  }
}

.webgene-pagination a:hover {
  opacity: 0.7;
}

.webgene-pagination ul {
  display: flex;
  list-style: none;
  gap: 10px;
  padding-inline-start: 0;
  justify-content: center;
  align-items: center;
}

.webgene-pagination ul .number a {
  width: 45px;
  height: 45px;
  display: grid;
  place-items: center;
  line-height: 2.2;
  background-color: #fff;
  border: 1px solid #333333;
  font-size: 16px;
  font-family: "Poppins", sans-serif;
}

.webgene-pagination ul .number.selected a {
  background: transparent;
  border: unset;
}

li.next,
li.prev {
  position: relative;
}

li.next a,
li.prev a{
  height: 45px;
  width: 45px;
  position: relative;
          z-index: 0;
}

li.prev:after,
li.next:after {
  pointer-events: none;
  content: "";
  position: absolute;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 45px;
  height: 45px;
          z-index: 1;
}

li.prev:after {
  background-image: url("../images/prev.svg");
}
li.next:after {
  background-image: url("../images/next.svg");
}

@media screen and (min-width: 768px) {
  li.next {
    margin-left: 30px;
  }
  li.prev {
    margin-right: 30px;
  }

  li.next a,
  li.prev a{
    color: #4B4B4B;
    line-height: 1;
  }
}

.post-ttl {
 font-family: "Noto Sans JP", sans-serif;
  margin-top: 25px;
  font-size: 18px;
  line-height: calc(54 / 34);
  letter-spacing: 0.03em;
  font-weight: 700;
  padding-bottom: 30px;
  border-bottom: 1px solid #CCCCCC;
}
@media screen and (min-width: 1200px) {
  .post-ttl {
    font-size: 34px;
    padding-bottom: 52px;
  }
}

.post-detail__content img,
.detail img{
  margin: 40px auto 10px;
  width: min(100%, 550px);
  margin-inline: auto;
  display: block;
  height: auto;
}
@media screen and (min-width: 768px) {
  .post-detail__content img,
  .detail img{
    margin: 81px auto 84px;
    width: min(100%, 595px);
  }
}

.post-detail__content img,
.detail img{
  object-fit: cover;
}

.detail-text {
          padding-block: 32px;
  font-weight: 400;
  font-size: 13px;
}
@media screen and (min-width: 768px) {
  .detail-text {
    font-size: 16px;
    line-height: calc(30 / 16);
    letter-spacing: 0;
  }
}

.post-detail__content h2 {
   font-family: "Noto Sans JP", sans-serif;
  margin-top: 53px;
  font-size: 22px;
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: 0.03em;
  display: flex;
  gap: 28px;
  align-items: center;
  margin-bottom: 40px;
}

.post-detail__content h2::before {
  content: "";
  width: 2px;
  height: 30px;
  background: #333333;
  display: inline-flex;
  flex-shrink: 0;
}


.post-detail__content h3 {
   font-family: "Noto Sans JP", sans-serif;
  margin-top: 83px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #1283BA;
  margin-bottom: 40px;
}

.detail__btn {
  display: block;
  margin-inline: auto;
  width: 218px;
  color: #2F88E9;
  background: #BAD5EA;
  font-size: 15px;
  line-height: 1;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-align: center;
  padding: 18px 40px;
  border-radius: 42px;
}
.detail__btn:hover {
  color: #fff;
  background: #2F88E9;
}