@charset "UTF-8";
:root {
  --fontfamily-sansserif:游ゴシック体, YuGothic, "游ゴシック Medium", "Yu Gothic Medium", 游ゴシック, "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  --fontfamily-en:'Helvetica','Arial', sans-serif;
  --fontfamily-en-condensed:'Roboto Condensed', sans-serif;


  --fontsize-scale:1;
  --fontsize-upperscale:1;

  --fontsize-12:calc(1.2rem);
  --fontsize-13:calc(1.3rem);
  --fontsize-14:calc(1.4rem * var(--fontsize-scale));
  --fontsize-15:calc(1.5rem * var(--fontsize-scale));
  --fontsize-16:calc(1.6rem * var(--fontsize-scale));
  --fontsize-17:calc(1.7rem * var(--fontsize-scale));
  --fontsize-18:calc(1.8rem * var(--fontsize-scale));
  --fontsize-19:calc(1.9rem * var(--fontsize-scale));
  --fontsize-20:calc(2.0rem * var(--fontsize-scale));
  --fontsize-21:calc(2.1rem * var(--fontsize-scale));
  --fontsize-22:calc(2.2rem * var(--fontsize-scale));
  --fontsize-23:calc(2.3rem * var(--fontsize-scale));
  --fontsize-24:calc(2.4rem * var(--fontsize-scale));
  --fontsize-25:calc(2.5rem * var(--fontsize-scale));
  --fontsize-26:calc(2.6rem * var(--fontsize-scale));
  --fontsize-27:calc(2.7rem * var(--fontsize-scale));
  --fontsize-30:calc(3.0rem * var(--fontsize-upperscale));
  --fontsize-32:calc(3.2rem * var(--fontsize-upperscale));
  --fontsize-33:calc(3.3rem * var(--fontsize-upperscale));
  --fontsize-35:calc(3.5rem * var(--fontsize-upperscale));
  --fontsize-41:calc(4.1rem * var(--fontsize-upperscale));
  --fontsize-44:calc(4.4rem * var(--fontsize-upperscale));
  --fontsize-60:calc(6.0rem * var(--fontsize-upperscale));

  --color-black:#000;
  --color-white:#fff;
  --color-grey:#eeefef;
  --color-grey120:#c8c8c9;
  --color-blue:rgb(0, 106, 173);
  --color-blue50:#d8e1ee;
  --color-blue70:#7596c3;
  --color-blue75:#bbcbe1;
  --color-red:#cc4a4c;
  --color-orange10:#f5e9e0;
  --width-sp:767;
}

@media (max-width:768px) {
  :root {
    --fontsize-scale:0.7;
    --fontsize-upperscale:0.7;
  }
}

/*==============================================
global
==============================================*/
html {
  font-size: 62.5%;
  position: relative;
}

body {
  margin: 0;
  padding: 0;
  line-height: 1.8;
  color: var(--color-black);
  font-size: var(--fontsize-14);
  font-family: var(--fontfamily-sansserif);
  font-weight: 400;
  position: relative;
  -webkit-font-smoothing: antialiased;
  min-width: 1200px;
}

body.fixed {
  overflow: hidden;
}

* {
  box-sizing: border-box;
}

*:last-child {
  margin-bottom:0;
}

*:focus {
  outline: none;
}

h1, h2, h3, h4, h5, h6, p, ul, ol, dl, dd, form, button, figure, figcaption {
  padding: 0;
  margin: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

li {
  list-style-type: none;
}

img {
  border: none;
  vertical-align: middle!important;
  max-width: 100%;
  -ms-interpolation-mode: bicubic;
  height: auto;
  image-rendering: -webkit-optimize-contrast; /*Chromeぼけ対策*/
  image-rendering: auto;
}

@media (max-width:768px) {
  body {
    min-width: initial;
    font-size: var(--fontsize-19);
  }
}

/*==============================================
common
==============================================*/
.main {
  position: relative;
  display: block;
  padding-top: 70px;
  overflow: hidden;
}

._pc {
  display: inline-block;
}

._sp {
  display: none;
}

._section {
  position: relative;
}

._inner {
  margin: 0 4.84vw;
  padding: 100px 4.84vw;
  border-bottom: 1px solid var(--color-grey120);
}

._anime {
  opacity: 0;
  transform: translateY(30px);
}

._tit {
  display: grid;
  gap: 5px;
  justify-content: start;
}

._tit--right {
  justify-content: end;
  text-align: right;
}

._tit-label {
  font-size: var(--fontsize-33);
  font-family: var(--fontfamily-en);
  font-weight: bold;
  letter-spacing: 0.075em;
  clip-path: inset(0px 100vw 0px 0px);
}

._tit__label-inner {
  background: var(--color-grey);
  padding: .1em .5em;
}

._tit__label-inner--white {
  background-color: var(--color-white);
}

._tit__txt {
  font-size: var(--fontsize-41);
  line-height: 1.4;
  padding-left: .35em;
  clip-path: inset(0px 100vw 0px 0px);
}

._tit-txt-upper {
  font-size: var(--fontsize-60);
  font-weight: normal;
}

._en {
  font-family: var(--fontfamily-en);
  font-size: 110%;
}

@media (max-width:768px) {
  .main {
    padding-top: 60px;
  }
  ._pc {
    display: none;
  }

  ._sp {
    display: inline-block;
  }

  ._inner {
    margin: 0 10px;
    padding: 40px 20px;
    border-bottom: 1px solid var(--color-grey120);
  }

  ._tit {
    gap: 5px;
  }

  ._tit--right {
    justify-content: start;
    text-align: left;
  }

  ._tit-label {
    font-size: var(--fontsize-23);
  }

  ._tit__txt {
    font-size: var(--fontsize-32);
  }
}

/*==============================================
link
==============================================*/
a, a:visited, a img, a:visited img, button {
  transition: all .3s ease-in;
}

a:not([class]), a:not([class]):visited {
  color: var(--color-black);
  text-decoration: none;
}

a:not([class]):hover {
  text-decoration: none;
  opacity: 0.7;
}

._btn-file, ._btn-file:visited {
  background: var(--color-red);
  color: var(--color-white);
  display: inline-grid;
  grid-template-columns: 47px 1fr;
  border-radius: 100px;
  align-items: center;
  padding: 1em 5em;
  text-decoration: none;
  font-weight: bold;
  gap: 10px;
  font-size: var(--fontsize-20);
  line-height: 1.4;
}

._btn-file-copy {
  text-align: left;
}

._btn-file:hover {
  opacity: 0.8;
}

@media (max-width:768px) {
  ._btn-file, ._btn-file:visited {
    grid-template-columns: 25px 1fr;
    padding: 1em 4em;
    gap: 10px;
    font-size: var(--fontsize-17);
  }
}


/*==============================================
about
==============================================*/
.about {
  background: var(--color-grey);
}

.about ._inner {
  border-bottom: none;
}

.about__head {
  display: grid;
  align-items: center;
  grid-template-columns: 1fr 45%;
  grid-template-areas: "about__head-copy about__head-logo";
  gap: 20px;
  padding-bottom: 50px;
}

.about__head-copy {
  font-size: var(--fontsize-22);
  grid-area: about__head-copy;
  line-height: 1.7;
  clip-path: inset(0px 100vw 0px 0px);
}

@media (min-width:1300px) {
  .about__head-copy {
    font-size: var(--fontsize-24);
  }
}

@media (min-width:1450px) {
  .about__head-copy {
    font-size: var(--fontsize-26);
  }
}

@media (min-width:1630px) {
  .about__head-copy {
    font-size: var(--fontsize-30);
  }
}

@media (min-width:1800px) {
  .about__head-copy {
    font-size: var(--fontsize-33);
  }
}

.about__news {
  border: 3px solid var(--color-blue);
  border-radius: 10px;
  display: grid;
  overflow: hidden;
  grid-template-columns: auto 1fr;
  background: var(--color-white);
  margin-bottom: 50px;
  clip-path: inset(0px 100vw 0px 0px);
}

.about__news-tit {
  background: var(--color-blue70);
  text-align: center;
  font-weight: bold;
  font-family: var(--fontfamily-en);
  color: var(--color-white);
  font-size: var(--fontsize-24);
  line-height: 1;
  padding: 0.5em 3em;
  display: grid;
  justify-content: center;
  align-items: center;
  letter-spacing: 0.15em;
}

.about__news-list {
  display: grid;
  padding: 1em 2em 0;
}

.about__news-list-item {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 1.5em;
  border-top: 1px solid var(--color-grey120);
  padding: 1em 0;
}

.about__news-list-item:first-child {
  border: none;
  padding-top: 0;
}

.about__news-list-item-info {
  display: grid;
  grid-template-columns: 6em auto;
  gap: 1em;
  justify-content: start;
  align-items: center;
  font-size: var(--fontsize-16);
}

.about__news-list-item-info-date {
  color: var(--color-blue);
  font-weight: bold;
}

.about__news-list-item-info-label {
  background: var(--color-orange10);
  display: inline-block;
  text-align: center;
  border-radius: 5px;
  font-weight: 700;
  padding: .2em 1em;
}

.about__news-list-item-txt a, .about__news-list-item-txt a:visited {
  text-decoration: underline;
}

.about__head-logo {
  grid-area: about__head-logo;
  position: relative;
  clip-path: inset(0px 100vw 0px 0px);
}

.about__contents {
  display: grid;
  align-items: end;
  grid-template-columns: 1fr 1fr;
  gap: 120px;
}

.about__contents-tit {
  background: url(/assets/teaser/img/about_fig.png) no-repeat bottom right;
  background-size: contain;
  padding-top: 50px;
}

.about__contents-tit ._tit__txt {
  font-size: var(--fontsize-30);
}

.about__contents-txt {
  clip-path: inset(0px 100vw 0px 0px);
}


.about__contents-txt-tit {
  font-size: var(--fontsize-22);
  font-weight: bold;
  margin-bottom: .25em;
}

.about__contents-txt-en {
  font-size: var(--fontsize-15);
  margin-bottom: 1.5em;
}

.about__scroll {
  position: absolute;
  bottom: 60px;
  left: 30px;
  width: 20px;
  animation: scrollBounce 3s ease-in infinite;
}

@keyframes scrollBounce {
  0% {
    transform: translate(0);
  }
  20% {
    transform: translateY(25px);
  }
  40% {
    transform: translate(0);
  }
}

@media (max-width:768px) {
  .about ._inner {
    margin: 0 auto;
  }

  .about__head {
    grid-template-columns: 1fr;
    grid-template-areas:
    "about__head-logo"
    "about__head-copy"
    ;
    padding-bottom: 25px;
  }

  .about__head-logo {
    top:auto;
    width: 70%;
    margin: 0 auto;
  }

  .about__head-copy {
    text-align: center;
  }

  .about__news {
    border: 2px solid var(--color-blue);
    border-radius: 7px;
    display: block;
    margin-bottom: 20px;
  }

  .about__news-tit {
    justify-content: start;
    padding: .5em 1em;
  }

  .about__news-list {
    display: grid;
    padding: 1em 1.2em 0;
  }

  .about__news-list-item {
    display: block;
    padding: 0.75em 0;
  }

  .about__news-list-item-info {
    margin-bottom: .5em;
    grid-template-columns: auto auto;
  }

  .about__news-list-item-info-date {
    font-size: var(--fontsize-20);
  }

  .about__contents {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .about__contents-tit {
    padding-top: 25px;
  }

  .about__contents-tit ._tit__txt {
    font-size: var(--fontsize-27);
  }

  .about__scroll {
    display: none;
  }
}

@media (max-width:400px) {
  .about__head-copy {
    font-size: var(--fontsize-21);
  }
}

@media (max-width:380px) {
  .about__head-copy {
    font-size: var(--fontsize-19);
  }
}

@media (max-width:350px) {
  .about__head-copy {
    font-size: var(--fontsize-17);
  }
}

/*==============================================
message
==============================================*/
.message__contents {
  display: grid;
  grid-template-columns:44.4vw 1fr;
  grid-template-areas: "message__contents-txt message__contents-tit";
  gap: 7.8vw;
}

.message__contents-tit {
  position: relative;
  top:-50px;
  grid-area: message__contents-tit;
}

.message__contents-tit-fig {
  width: 55%;
}

.message__contents-txt {
  display: grid;
  gap: 2em;
  grid-area: message__contents-txt;
}

.message__contents-txt-list {
  display: grid;
  gap: .5em;
}

.message__contents-txt-list-item {
  text-indent: -1em;
  padding-left: 1em;
}

.message__contents-txt-name {
  text-align: right;
}

.message__contents-txt-name-president {
  font-size: var(--fontsize-20);
  font-weight: bold;
}

@media (max-width:768px) {
  .message {
    background: url(/assets/teaser/img/message_fig.png) no-repeat 90% 3%;
    background-size: 40%;
  }

  .message__contents {
    grid-template-columns:1fr;
    grid-template-areas:
    "message__contents-tit"
    "message__contents-txt"
    ;
    gap: 20px;
  }

  .message__contents-tit {
    top:auto;
  }

  .message__contents-tit-fig {
    display: none;
  }
}



/*==============================================
association
==============================================*/
.association ._tit {
  position: relative;
  top:-30px;
}

.association__contents {
  display: grid;
  grid-template-columns: repeat(2,50%);
}

.association__contents-outline {
  display: grid;
  align-items: start;
}

.association__contents-outline-fig {
  width: 35%;
  transform: translateX(120%);
  padding: 50px 0;
}

.association__contents-outline-name {
  border-left: 2px solid var(--color-grey120);
  padding:.5em 0 .5em 1.5em;
  align-self: flex-end;
}

.association__contents-outline-name-label {
  font-weight: bold;
  font-size: var(--fontsize-20);
  margin-bottom: .25em;
}

.association__contents-outline-name-tit {
  font-weight: bold;
  font-size: var(--fontsize-22);
}

.association__contents-outline-name-en {
  font-size: var(--fontsize-18);
}

.association__contents-outline-name-jsasa {
  font-size: var(--fontsize-12);
}

.association__contents-info {
  border-left: 2px solid var(--color-grey120);
  padding: 1em 2em;
}

.association__contents-info th {
  font-size: var(--fontsize-19);
  vertical-align: top;
  text-align-last: justify;
  width: 7em;
  padding-bottom: .5em;
}

.association__contents-info td {
  display: grid;
  gap: 1em;
  vertical-align: top;
  padding: .5em 0 .5em 2em;
}

.association__contents-info-tr-sp {
  display: none;
}

@media (max-width:768px) {
  .association {
    background: url(/assets/teaser/img/association_fig.png) no-repeat 90% 3%;
    background-size: 40%;
  }

  .association ._tit {
    position: relative;
    top:auto;  
  }

  .association__contents {
    display: grid;
    grid-template-columns: 1fr;
  }

  .association__contents-outline-fig {
    display: none;
  }

  .association__contents-outline-name {
    display: none;
  }

  .association__contents-outline {
    margin-bottom: 10px;
  }

  .association__contents-info {
    border-left: none;
    padding: 1em 0;
  }

  .association__contents-info td {
    padding: 0 0 .5em 1.5em;
  }

  .association__contents-info-tr-sp {
    display: table-row;
  }
}

/*==============================================
activity
==============================================*/
.activity__contents {
  display: grid;
  grid-template-columns: 1fr auto;
  justify-content: space-between;
  grid-template-areas: "activity__contents-txt activity__contents-tit";
  gap: 20px;
}

.activity__contents-txt {
  grid-area: activity__contents-txt;
}

.activity__contents-tit {
  position: relative;
  top:-50px;
  grid-area: activity__contents-tit;
}

.activity__contents-txt-list {
  display: grid;
  gap: 1em;
}

.activity__contents-txt-list-item {
  text-indent: -2em;
  padding-left: 2em;
}

.activity__contents-txt-list-item-num {
  font-weight: bold;
}

@media (max-width:768px) {
  .activity__contents {
    grid-template-columns: 1fr;
    grid-template-areas:
    "activity__contents-tit"
    "activity__contents-txt"
    ;
  }

  .activity__contents-tit {
    top:auto;
  }

  .activity__contents-txt-list {
    gap: 1.5em;
  }
}


/*==============================================
articles
==============================================*/
.articles ._inner {
  border-bottom: none;
}

.articles__contents {
  display: grid;
  grid-template-columns: 1fr auto;
  justify-content: space-between;
}

.articles__contents-txt {
  position: relative;
  top:-30px
}

@media (max-width:768px) {
  .articles__contents {
    grid-template-columns: 1fr;
  }

  .articles__contents-txt {
    margin-bottom: 20px;
    top:auto;
  }

  .articles__contents-btn {
    text-align: center;
  }
}

/*==============================================
membership
==============================================*/
.membership {
  background: var(--color-blue50);
}

.membership__tit {
  display: grid;
  justify-content: end;
  margin-bottom: 50px;
}

.membership__table-pc {
  display: block;
}

.membership__table-sp {
  display: none;
}

.membership__table-more {
  display: none;
}

.membership__table {
  border-spacing: 0;
  margin: 0 auto;
  width: 90%;
	border-top: 1px solid var(--color-blue);
	border-left: 1px solid var(--color-blue);
}

.membership__table th {
  border-right: 1px solid var(--color-blue);
  border-bottom: 1px solid var(--color-blue);
	background: var(--color-blue75)!important;
  padding: .5em 1em;
  vertical-align: middle;
  white-space: nowrap;
  font-weight: 700;
	font-size: var(--fontsize-19);
}

.membership__table td {
  border-right: 1px solid var(--color-blue);
  border-bottom: 1px solid var(--color-blue);
  padding: 1.5em;
	vertical-align: middle;
	word-break: break-all;
	background: var(--color-white);
}

.membership__table td:has(.membership__table-list--disc) {
  vertical-align: top;
}

.membership__table-label {
	background: var(--color-blue75)!important;
}

.membership__table-label img {
  width: 60%;
  margin: 0 auto;
  display: block;
}

.membership__table-label--pc {
  width: 33%;
}

.membership__table-label--pc img {
  width: 150px;
  margin: 0 auto;
  display: block;
}

.membership__contents-btn {
  text-align: center;
  margin-top: 70px;
}

.membership__table-list {
  display: grid;
  gap: 1em;
}

.membership__table-list-item {
  text-indent: -1em;
  padding-left: 1em;
}

@media (max-width:768px) {
  .membership ._inner {
    padding: 40px 0 40px 20px;
    margin: 0;
  }

  .membership__tit {
    justify-content: start;
    margin-bottom: 10px;
  }

  .membership__table-more {
    display: block;
    margin-bottom: 10px;
    padding-right: 20px;
    text-align: right;
  }

  .membership__table-more img {
    width: 80px;
    height: auto;
    animation: fuwafuwa01 2s infinite;
  }

  @keyframes fuwafuwa01 {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(10px, 0);
    }
  }

  .membership__table {
    width: 200%;
    margin-right: 20px;
    margin-bottom: 15px;
  }
  .membership__table-pc {
    display: none;
  }

  .membership__table-sp {
    display: block;
    overflow-x: scroll;
  }

  .membership__table-sp::-webkit-scrollbar {
    height: 3px; /* スクロールバーの高さ */
  }

  .membership__table-sp::-webkit-scrollbar-thumb {
    background: var(--color-blue); /* ツマミの色 */
    border-radius: 2px; /* ツマミ両端の丸み */
  }

  .membership__table-sp::-webkit-scrollbar-track {
    border-radius: 2px; /* トラック両端の丸み */
    background: var(--color-white);
  }

  .membership__table td {
    padding: 1em;
  }

  .membership__table-list {
    gap: .35em;
  }

  .membership__table-label--sp {
    width: 80px;
  }

  .membership__table-th--sp {
    width: 80px;
  }

  .membership__table-label--sp img {
    width: 100%;
    display: inline;
  }

  .membership__contents-btn {
    margin-top: 40px;
  }
}

/*==============================================
procedure
==============================================*/
.procedure ._inner {
  border: none;
}

.procedure__contents {
  display: grid;
  grid-template-columns: max-content max-content;
  grid-template-areas: "procedure__contents-txt procedure__contents-flow";
  justify-content: center;
  align-items: end;
  gap: 5vw;
}

.procedure__contents-txt {
  grid-area: procedure__contents-txt;
  display: grid;
  gap: 2em;
  padding-left: 3em;
}

.procedure__contents-txt-list {
  font-weight: 700;
}

.procedure__contents-flow {
  grid-area: procedure__contents-flow;
}

.procedure__contents-flow-list {
  display: grid;
}

.procedure__contents-flow-list-item {
  display: grid;
  grid-template-columns: auto auto;
  justify-content: start;
  align-items: center;
  gap: 2em;
  border-bottom: 1.5px solid var(--color-black);
  padding: 1.5em 0 1.5em 1em;
  position: relative;
  opacity: 0;
  transform: translateY(-30px);
}

.procedure__contents-flow-list-item::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 10%;
  border-style: solid;
  border-width: 10px 7.5px 0 7.5px;
  border-color: #000000 transparent transparent;
  translate: -50% 100%;
}

.procedure__contents-flow-list-item::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 10%;
  border-style: solid;
  border-width: 8.3px 6.3px 0 6.3px;
  border-color: #ffffff transparent transparent;
  translate: -50% 100%;
}

.procedure__contents-flow-list-item:last-child,
.procedure__contents-flow-list-item:last-child::before,
.procedure__contents-flow-list-item:last-child::after
{
  border: none;
  padding-bottom: 0;
}

.procedure__contents-flow-list-item-label {
  font-size: var(--fontsize-24);
  font-weight: 700;
}

.procedure__contents-flow-list-item-label-num {
  font-family: var(--fontfamily-en-condensed);
  font-weight: 700;
  font-size: var(--fontsize-44);
  margin-left: .1em;
  line-height: １．５;
}

.procedure__contents-flow-list-item-txt {
  font-size: var(--fontsize-30);
  font-weight: bold;
}

.procedure__contents-flow-list-item-txt-notice {
  font-size: var(--fontsize-14);
  font-weight: normal;
  margin-left: 1em;
}

.procedure__contents-flow-list-item-txt-small {
  font-size: var(--fontsize-22);
}

.procedure__contents-txt-btn {
  margin-top: 70px;
  position: relative;
  left:-1.5em;
  top:-1em;
}

.procedure__contents-txt-btn a, .procedure__contents-txt-btn a:visited {
  border-radius: 100px;
  background: var(--color-blue);
  color: var(--color-white);
  font-size: var(--fontsize-30);
  font-weight: bold;
  padding: 1em 1.5em;
  display: grid;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.procedure_contact {
  background: var(--color-blue50);
  text-align: center;
  padding: 70px 0;
}

.procedure_contact-btn a, .procedure_contact-btn a:visited {
  border-radius: 100px;
  background: var(--color-white);
  font-size: var(--fontsize-30);
  font-weight: bold;
  padding: 1em 3em;
  display: inline-grid;
  grid-template-columns: auto 32px;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

@media (max-width:1200px) {
  .procedure__contents {
    grid-template-columns: 1fr;
    grid-template-areas:
    "procedure__contents-flow"
    "procedure__contents-txt"
    ;
    gap: 0;
  }

  .procedure__contents-txt {
    gap: .75em;
    padding-left: 0;
  }

  .procedure__contents-txt-list {
    display: grid;
    gap: .75em;
  }

  .procedure__contents-flow-list-item:last-child,
  .procedure__contents-flow-list-item:last-child::before,
  .procedure__contents-flow-list-item:last-child::after
  {
    padding-bottom: 2em;
  }

  .procedure__contents-flow-list-item-txt-notice {
    display: block;
    margin-left: 0;
    margin-top: .5em;
  }

  .procedure__contents-flow-list-item-txt {
    line-height: 1.4;
  }

  .procedure__contents-txt-btn {
    text-align: center;
    left:auto;
    top:auto;
    margin-top: 30px;
  }

  .procedure__contents-txt-btn a, .procedure__contents-txt-btn a:visited {
    font-size: var(--fontsize-25);
    padding: 1em 2em;
  }

  .procedure_contact {
    padding: 35px 0;
  }

  .procedure_contact-btn a, .procedure_contact-btn a:visited {
    font-size: var(--fontsize-25);
    grid-template-columns: auto 20px;
  }
}


/*==============================================
header
==============================================*/
.header {
  width: 100%;
  height: 70px;
  display: grid;
  justify-content: space-between;
  align-items: end;
  grid-template-columns: 345px 1fr;
  padding: 0 0 0 40px;
  position: fixed;
  background: var(--color-white);
  z-index: 10;
}

.header__nav-list {
  display: grid;
  grid-auto-flow: column;
  justify-content: end;
  align-items: center;
}

.header__nav-list-item {
  font-size: var(--fontsize-13);
  font-weight: bold;
}

.header__nav-list-item a, .header__nav-list-item a:visited {
  padding: 0 1.2em;
  display: grid;
  align-items: center;
  height: 70px;
  position: relative;
}

.header__nav-list-item a::after {
  position: absolute;
  content: '';
  background: var(--color-blue);
  bottom: 0;
  left:0;
  width: 100%;
  height: 2.5px;
  transform:scaleX(0);
  transition: all .3s;
}

.header__nav-list-item--entry a, .header__nav-list-item--entry a:visited {
  background: var(--color-blue);
  color: var(--color-white);
  display: grid;
  /* grid-template-columns: 1fr 16px; */
  gap: 5px;
  align-items: center;
}

.header__nav-list-item--entry a:hover::after {
  transform:scaleX(0);
}

.header__nav-list-item--ison a::after {
  transform:scaleX(1);
}

.header__nav-list-item a:hover {
  opacity: 1;
}

.header__nav-list-item a:hover::after {
  transform:scaleX(1);
}

.header__nav-list-item--procedure a:hover {
  opacity: 0.85;
}


@media (max-width:1100px) {
  .header {
    height: 60px;
    grid-template-columns: 260px 50px;
    padding: 0 20px;
  }

  .header__nav {
    display: none;
  }
}


/*==============================================
footer
==============================================*/
.footer {
  background: var(--color-grey);
  text-align: center;
  padding: 50px;
}

.footer__copy {
  font-size: var(--fontsize-14);
  letter-spacing: 0.03em;
  line-height: 1.6;
  display: inline-block;
}

@media (max-width:768px) {
  .footer {
    padding: 20px;
  }
}

/*==============================================
pagetop
==============================================*/
.pagetop {
  position: fixed;
  right:40px;
  bottom:150px;
  width: 45px;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.pagetop.visible {
  display: block;
  opacity: 1;
}

@media (max-width:768px) {
  .pagetop {
    position: fixed;
    right:20px;
    bottom:20px;
  }
}

/*==============================================
nav-sp
==============================================*/
.nav-sp {
  display: none;
}

.nav-sp-btn {
  display: none;
}

@media (max-width:1100px) {
  .nav-sp {
    position: fixed;
    top:0;
    left:0;
    width: 100%;
    height: 100%;
    z-index: 15;
    transform: translateX(100%);
    transition: .3s;
    display: block;
  }

  .nav-sp--ison {
    transform: translateX(0%);
  }

  .nav-sp__inner {
    width: 70%;
    height: 100%;
    background: var(--color-blue);
    display: grid;
    justify-content: center;
    align-items: center;
    margin-left: 30%;
    position: relative;
  }

  .nav-sp__list {
    display: grid;
    gap: 1.5em;
  }

  .nav-sp__list-item a, .nav-sp__list-item a:visited {
    color: var(--color-white);
    font-size: var(--fontsize-23);
    font-weight: bold;
    display: block;
    position: relative;
  }

  .nav-sp__list-item a::before {
    content:'ー ';
  }

  .nav-sp-btn {
    display: block;
    z-index: 20;
    position: fixed;
    top:0;
    right: 20px;
  }

  .nav-sp-btn a, .nav-sp-btn a:visited {
    height: 60px;
    position: relative;
    display: block;
    height: 60px;
    width: 45px;
  }

  .nav-sp-btn a span {
    position: absolute;
    right:0;
    height: 2px;
    background: var(--color-black);
    transition: transform .2s;
    width: 45px;
  }

  .nav-sp-btn a span:nth-of-type(1) {
    top: 22px;
  }
  .nav-sp-btn a span:nth-of-type(2) {
    top: 33px;
  }

  .nav-sp-btn--ison span:nth-of-type(1) {
    transform: translateY(5.5px) rotate(-15deg);
    background: var(--color-white);
  }
  .nav-sp-btn--ison span:nth-of-type(2) {
    transform: translateY(-5.5px) rotate(15deg);
    background: var(--color-white);
  }
}

@media (max-width:768px) and (orientation: landscape){
  .nav-sp__list {
    grid-template-columns: 1fr 1fr;
    gap: 1em 3em;
  }
}