@charset "UTF-8";

@import url("./variables.css");
@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@200..700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@400&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&display=swap");

html{
  font-size: 22px;
}
body {
  font-family: var(--font-sans);
  -webkit-font-feature-settings: "palt";
  font-feature-settings: "palt";
  color: var(--color-text);
  -webkit-text-size-adjust: 100%;
  word-wrap: break-word;
  
}

* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

img {
  vertical-align: bottom;
  /* width: 100%; */
  max-width: 100%;
  height: auto;
}
@media only screen and (max-width: 1024px) {
  img {
    border: 0;
    max-width: 100%;
    height: auto;
  }
}

a {
  color: var(--color-link);
  text-decoration: none;
  transition: 0.3s;
}
a img {
  border: none;
}





.pc {
  display: block;
}
@media only screen and (max-width: 1024px) {
  .pc {
    display: none;
  }
}

.tablet {
  display: none;
}
@media only screen and (max-width: 1024px) {
  .tablet {
    display: block;
  }
}
@media only screen and (max-width: 600px) {
  .tablet {
    display: none;
  }
}

.sp {
  display: none;
}
@media only screen and (max-width: 1024px) {
  .sp {
    display: block;
  }
}

.ssp {
  display: none;
}
@media only screen and (max-width: 600px) {
  .ssp {
    display: block;
  }
}

/*PC改行加える*/
.br-pc {
  display: inherit;
}
@media only screen and (max-width: 1024px) {
  .br-pc {
    display: none;
  }
}

/*PC改行無効*/
.br_sp {
  display: none;
}
@media only screen and (max-width: 1024px) {
  .br_sp {
    display: block;
  }
}

.br_ssp {
  display: none;
}
@media only screen and (max-width: 600px) {
  .br_ssp {
    display: block;
  }
}

li{
  list-style: none;
}

/************************************

wrapper

************************************/
.wrapper {
  max-width: var(--max-width);
  width: 90%;
  margin: 0 auto;
}
.wrapper::after {
  content: "";
  display: block;
  clear: both;
}


/************************************

animation

************************************/


/*ズームイン表示*/
.zoomin {
  -webkit-transition: 0.8s;
  transition: 0.8s;
  transform: scale(0, 0);
  -webkit-transform: scale(0, 0);
}

.mv01 {
  transform: scale(1, 1);
  -webkit-transform: scale(1, 1);
}

/*フェードイン表示*/
.fadein {
  -webkit-transition: 0.8s;
  transition: 0.8s;
  opacity: 0;
}

.fadein:not(:target) {
  opacity: 1\9 ;
  /*IE9対策*/
}

.mv02 {
  opacity: 1;
}

/*移動＋フェードイン表示*/
.fadeup {
  -webkit-transition: 0.8s;
  transition: 0.8s;
  opacity: 0;
  transform: translate(0, 60px);
  -webkit-transform: translate(0, 60px);
}

.fadeup:not(:target) {
  opacity: 1\9 ;
  /*IE9対策*/
}

.mv07 {
  opacity: 1;
  transform: translate(0, 0);
  -webkit-transform: translate(0, 0);
}

@media print {
  .zoomin, .fadein, .fadeup {
    opacity: 1;
  }
}

/************************************

header

************************************/
header{
  width:100%;
  height:90vh;
  background-image: url(../images/kv_back1.jpg); 
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  @media (max-width: 1024px) {
    height: 60vw;
  }
  @media (max-width: 600px) {
    height: 140vw;
    background-image: url(../images/kv_back1-sp@2x.jpg); 
  }
  .wrapper{
    /*background-color:aquamarine;*/
    position: relative;
  }
}/*header end*/
.kv_ttl{
  position: relative;
  width:70%;
  margin:0 auto;
  /*background-color: aqua;*/
  @media (max-width: 600px) {
    width:90%;
  }
}
.kv_ttl_for{
margin:0 auto 7%;
width:65%;
@media (max-width: 600px) {
  width:90%;
}
}
.kv_logo{
  margin: 8% auto 0;
  background-color: #fff;
  border-radius: 15px;
  padding: 30px;
  @media (max-width: 600px) {
    margin: 6% auto 0;
    padding: 18px;
  }
  ul{
    display: flex;
    justify-content: center;
    gap: 20px;
    @media (max-width: 600px) {
    display: block;
max-width: 240px;
width:50%;
margin: 0 auto;
    }
  }
  li{
    @media (max-width: 600px) {
      margin:15px 0;
    }
  }
}
.kv_ill{
  position: absolute;
  top: 5%;
  width: 13%;
  @media (max-width: 600px) {
    top:55%;
    width:20%;
  }
  &.kv_ill1{
    left:0;
    transition-delay: 0.2s;
  }
  &.kv_ill2{
    right:0;
    transition-delay: 0.3s;
  }
}


/************************************

main

************************************/
main {
  display: block;
  background-image: url(../images/kv_back2.jpg);
  background-size: 100%;
  background-position: center top;
  background-repeat: repeat-x;
  padding: 100px 0 0;
  @media (max-width: 1024px) {
    padding: 8.5vw 0 0;
  }
}

/************************************

section

************************************/
section{
  margin: 0 auto 100px ;
  @media (max-width: 1024px) {
    margin: 0 auto 50px ;
  }
}
/************************************ 
.sec1

************************************/
.sec1{
  text-align: center;
  h2{
    font-size: 1.3rem;
    font-weight: 600;
    line-height: 1.8;
    @media (max-width: 1024px) {
      font-size: 1.2rem;
    }
    @media (max-width: 600px) {
      font-size: 4.5vw;
    }
    span{
      display: inline-block;
    }
    strong{
      color:var(--color-strong);
      font-size: 2.0rem;
      padding: 0 5px;
      display: inline-block;
      position: relative;
      text-decoration: none;
      @media (max-width: 1024px) {
        font-size: 1.7rem;
        /*display: block;*/
      }
      @media (max-width: 600px) {
        font-size: 6vw;
      }
    }
    strong::after{
      content:"";
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0.08em;
      height: 3px;
      background: var(--color-strong);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.8s ease;
    }
    strong.is-line::after{
      transform: scaleX(1);
    }
  }
}

/************************************
.sec2

************************************/
.sec2 {
  text-align: center;
  .sec2-card {
    max-width: var(--max-width);
    margin: 0 auto;
    border-radius: 14px;
    overflow: hidden;
    background: var(--color-sec2-body);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  }
  .sec2-card__header {
    background: var(--color-sec2-header);
    color: #ffffff;
    font-weight: 700;
    font-size: 1.3rem;
    padding: 0.85em 1rem;
    letter-spacing: 0.02em;
    @media (max-width: 600px) {
      font-size: 5vw;
      padding: 0.75em 0.85rem;
    }
  }
  .sec2-card__body {
    padding: clamp(1.25rem, 4vw, 2.25rem) clamp(1rem, 4vw, 2.5rem) clamp(1.5rem, 4vw, 2.5rem);
  }
  .sec2-card__date {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: center;
    gap: 0.35em 0.5em;
    margin-bottom: 1.25rem;
    @media (max-width: 600px) {
      margin-bottom: 1rem;
      
    }
  }
  .sec2-card__year {
    color: var(--color-text);
    font-weight: 600;
    font-size: 1.9rem;
    align-self: flex-end;
    line-height: 1;
    font-family: var(--font-eng);
    padding-bottom: 6px;
    @media (max-width: 600px) {
      font-size: 1.5rem;
      display: block  ;
      width:100%;
    }
  }
  .sec2-card__md {
    font-family: var(--font-eng);
    font-weight: 600;
    color: var(--color-text);
    font-size: clamp(3.2rem, 12vw, 5.5rem);
    line-height: 1;
    letter-spacing: 0.02em;
    align-self: flex-end;
    @media (max-width: 600px) {
      font-size: clamp(3rem, 20vw, 4.2rem);
    }
  }
  .sec2-card__dow {
    align-self: flex-end;
    flex-shrink: 0;

    padding-bottom: 6px;
  }
  .sec2-card__dow-inner {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.05em;
    height: 2.05em;
    border-radius: 50%;
    background: var(--color-strong);
    color: #ffffff;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: clamp(1.15rem, 3.5vw, 1.5rem);
    line-height: 1;
  }
  .sec2-card__rule {
    height: 0;
    border: 0;
    border-top: 1px solid var(--color-sec2-rule);
    margin: 0 0 1.25rem;
    @media (max-width: 600px) {
      margin-bottom: 1rem;
    }
  }
  .sec2-card__note {
    color: var(--color-strong);
    font-weight: 700;
    font-size: clamp(0.85rem, 2.8vw, 0.98rem);
    line-height: 1.65;
    margin: 0 0 0.85em;
    @media (max-width: 600px) {
      text-align: left;
    }
  }
  .sec2-card__sub {
    color: var(--color-text);
    font-weight: 500;
    font-size: clamp(0.78rem, 2.5vw, 0.88rem);
    line-height: 1.65;
    margin: 0;
    @media (max-width: 600px) {
      text-align: left;
    }
  }
}

/************************************
.sec3

************************************/
.sec3 {
  text-align: center;
  .sec3-card {
    max-width: var(--max-width);
    margin: 0 auto;
    border-radius: 14px;
    overflow: hidden;
    background: #ffffff;
    border: 2px solid var(--color-strong);
  }
  .sec3-card__header {
    background: var(--color-strong);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.9rem 1rem;
    @media (max-width: 600px) {
      padding: 0.7rem 0.8rem;
    }
  }
  .sec3-card__mark {
    width: 34px;
    height: auto;
    flex: 0 0 auto;
    animation: sec3MarkBlink 0.35s linear 0s 4;
  }
  .sec3-card__title {
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: 0.04em;
    line-height: 1;
    @media (max-width: 600px) {
      font-size: 1rem;
    }
  }
  .sec3-card__body {
    padding: clamp(1.4rem, 4vw, 2.3rem) clamp(1rem, 4vw, 2.5rem) clamp(1.2rem, 4vw, 2.2rem);
  }
  .sec3-card__lead {
    color: var(--color-text);
    font-weight: 700;
    font-size: clamp(1rem, 2.2vw, 1.25rem);
    line-height: 1.6;
    margin: 0 0 1.1rem;
    @media (max-width: 600px) {
      font-size: 4.5vw;
    }
  }
  .sec3-card__text {
    color: var(--color-text);
    font-weight: 500;
    font-size: clamp(0.9rem, 1.7vw, 1.05rem);
    line-height: 1.6;
    margin: 0 0 1.2rem;
    @media (max-width: 600px) {
      font-size: 4vw;
    }
  }
  .sec3-card__emph {
    color: var(--color-strong);
    font-weight: 800;
    font-size: clamp(1.05rem, 3vw, 1.3rem);
    line-height: 1.6;
    margin: 0 0 1.4rem;
    @media (max-width: 600px) {
      font-size: 5vw;
    }
  }
  .sec3-card__emph-inner {
    display: inline-block;
    position: relative;
  }
  .sec3-card__emph-inner::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.08em;
    height: 2px;
    background: var(--color-strong);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.8s ease;
    transition-delay: 0.3s;
  }
  .sec3-card__emph.is-line .sec3-card__emph-inner::after {
    transform: scaleX(1);
  }
  .sec3-card__emph.is-line .sec3-card__emph-inner:nth-of-type(2)::after {
    transition-delay: 0.5s;
  }
  .sec3-card__emph.tab .sec3-card__emph-inner:nth-of-type(3)::after {
    transition-delay: 0.8s;
  }
  .sec3-card__ill {
    display: flex;
    justify-content: center;
  }
  .sec3-card__ill img {
    width: min(820px, 100%);
  }
}

@keyframes sec3MarkBlink {
  0%, 100% { opacity: 1; 
  transform: scale(1); }
  50% { opacity: .7;
  transform: scale(1.3); }
}

@media (prefers-reduced-motion: reduce) {
  .sec3-card__mark {
    animation: none;
  }
}

/************************************
.sec4

************************************/
.sec4 {
  text-align: center;
  .sec4-card {
    max-width: var(--max-width);
    margin: 0 auto;
    border-radius: 14px;
    overflow: hidden;
    background: var(--color-sec4-body);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  }
  .sec4-card__header {
    background: var(--color-sec2-header);
    color: #ffffff;
    font-weight: 800;
    font-size: 1.3rem;
    padding: 0.9rem 1rem;
    letter-spacing: 0.04em;
    @media (max-width: 600px) {
      font-size: 5vw;
      padding: 0.75rem 0.85rem;
    }
  }
  .sec4-card__body {
    padding: clamp(1.4rem, 4vw, 2.2rem) clamp(1rem, 4vw, 2.5rem) clamp(1.6rem, 4vw, 2.4rem);
  }
  .sec4-block + .sec4-block {
    margin-top: clamp(1.6rem, 5vw, 2.6rem);
  }
  .sec4-block__title {
    font-size: clamp(1.05rem, 2.8vw, 1.25rem);
    font-weight: 800;
    line-height: 1.6;
    margin: 0 0 0.35rem;
    @media (max-width: 600px) {
      font-size: 4.5vw;
    }
  }
  .sec4-block__text {
    font-size: clamp(0.88rem, 1.8vw, 1rem);
    font-weight: 500;
    line-height: 1.7;
    margin: 0 0 1.2rem;
    @media (max-width: 600px) {
      font-size: 4vw;
    }
    strong{
      font-weight: 500;
      text-decoration: underline;
    }
  }
  .sec4-grid {
    display: grid;
    grid-template-columns: 1fr 0.52fr;
    border: 2px solid var(--color-sec4-border);
    background: #ffffff;
    @media (max-width: 600px) {
      grid-template-columns: 1fr;
    }
  }
  .sec4-cell {
    min-width: 0;
  }
  .sec4-cell + .sec4-cell {
    border-left: 2px solid var(--color-sec4-border);
    @media (max-width: 600px) {
      border-left: 0;
      border-top: 2px solid var(--color-sec4-border);
    }
  }
  .sec4-cell__head {
    background: var(--color-sec4-cell-head);
    font-weight: 800;
    padding: 0.65rem 0.8rem;
    border-bottom: 2px solid var(--color-sec4-border);
  }
  .sec4-cell__body {
    padding: clamp(0.9rem, 3.2vw, 1.25rem) 0.8rem;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 0.18em;
    flex-wrap: nowrap;
    font-weight: 700;
    white-space: nowrap;
    @media (max-width: 600px) {
      flex-wrap: wrap;
      white-space: normal;
      gap: 0.22em;
    }
  }
  .sec4-year {
    font-weight: 500;
    font-family: var(--font-eng);
  }
  .sec4-md {
    font-family: var(--font-eng);
    font-size: clamp(2.4rem, 6.5vw, 3.2rem);
    font-weight: 600;
    line-height: 1;
  }
  .sec4-time {
    font-family: var(--font-eng);
    font-size: clamp(1.1rem, 3.2vw, 1.55rem);
    font-weight: 600;
    line-height: 1;
  }
  .sec4-tilde {
    margin: 0 0.05em;
    font-weight: 800;
    line-height: 1;
    @media (max-width: 600px) {
      margin: 0 0.2em;
      display: block;
      width:100%;
    }
  }
  .sec4-tilde-inner {
    
    @media (max-width: 600px) {
      display: inline-block;
      transform: rotate(90deg);
      
    }
  }
  .sec4-dow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.55em;
    height: 1.55em;
    border-radius: 50%;
    background: #000000;
    color: #ffffff;
    font-size: 0.9em;
    line-height: 1;
    transform: translateY(-0.08em);
  }
}

/************************************
.sec5

************************************/
.sec5 {
  text-align: center;
  .sec5-card {
    max-width: var(--max-width);
    margin: 0 auto;
    border-radius: 14px;
    overflow: hidden;
    background: var(--color-sec4-body);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  }
  .sec5-card__header {
    background: var(--color-sec2-header);
    color: #ffffff;
    font-weight: 800;
    font-size: 1.35rem;
    padding: 0.9rem 1rem;
    letter-spacing: 0.04em;
    @media (max-width: 600px) {
      font-size: 5vw;
      padding: 0.75rem 0.85rem;
    }
  }
  .sec5-card__body {
    padding: clamp(1.3rem, 4vw, 2.2rem) clamp(1rem, 4vw, 2.5rem);
    display: grid;
    gap: clamp(1.2rem, 4vw, 2rem);
    text-align: left;
    @media (max-width: 600px) {
      padding: 1.1rem 0.9rem;
      gap: 1.5rem;
    }
  }

  .sec5-qa {
    display: grid;
    grid-template-columns: 74px 1fr;
    column-gap: 1rem;
    align-items: start;
    @media (max-width: 600px) {
      grid-template-columns: 40px 1fr;
      column-gap: 0.55rem;
    }
  }
  .sec5-qa__content {
    display: contents;
  }
  .sec5-qa__qbadge {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: 2px solid var(--color-sec2-header);
    color: var(--color-sec2-header);
    display: grid;
    place-items: center;
    font-family: var(--font-roboto);
    font-weight: 400;
    font-size: 1.05rem;
    margin-top: 0.1rem;
    @media (max-width: 600px) {
      width: 40px;
      height: 40px;
      font-size: 16px;
      border-width: 1.5px;
      margin-top: 0;
    }
  }
  .sec5-qa__q {
    margin: 0 0 1.2rem;
    color: var(--color-sec2-header);
    font-weight: 700;
    font-size: clamp(1.05rem, 2.8vw, 1.1rem);
    line-height: 1.6;
    @media (max-width: 600px) {
      font-size: .8rem;
      margin-bottom: 1rem;
      line-height: 1.55;
    }
  }
  .sec5-qa__a {
    display: contents;
  }
  .sec5-qa__abadge {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #8CD096;
    color: #ffffff;
    display: grid;
    place-items: center;
    font-family: var(--font-roboto);
    font-weight: 400;
    font-size: 1.2rem;
    margin-top: 0.05rem;
    grid-column: 1;
    @media (max-width: 600px) {
      width: 40px;
      height: 40px;
      font-size: 16px;
      margin-top: 0;
    }
  }
  .sec5-qa__atext {
    margin: 0;
    background: #E5FFD3;
    border-radius: 10px;
    padding: 1rem 1.2rem;
    color: #434343;
    font-weight: 400;
    font-size: clamp(0.8rem, 2.2vw, 0.9rem);
    line-height: 1.7;
    position: relative;
    grid-column: 2;
    @media (max-width: 600px) {
      padding: 0.8rem 0.9rem;
      font-size: 0.75rem;
      line-height: 1.65;
      border-radius: 9px;
    }
  }
  .sec5-qa__small {
    display: block;
    margin-top: 0.6em;
    font-size: 0.9em;
    line-height: 1.7;
    @media (max-width: 600px) {
      font-size: 0.92em;
      margin-top: 0.5em;
    }
  }
  .sec5-qa__atext::before {
    content: "";
    position: absolute;
    left: -12px;
    top: 18px;
    width: 0;
    height: 0;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    border-right: 12px solid #E5FFD3;
    @media (max-width: 600px) {
      left: -8px;
      top: 11px;
      border-top-width: 9px;
      border-bottom-width: 9px;
      border-right-width: 9px;
    }
  }
}

/************************************
footer

************************************/
footer {
  padding:  0 0;
  background: #ffffff;
  .wrapper {
    max-width: var(--max-width);
    width: 90%;
    margin: 0 auto;
  }
  p {
    margin: 0;
    
  }
  .footer_message {
    font-size: clamp(0.95rem, 2.2vw, 1.05rem);
    font-weight: 500;
    text-align: center;
    color: var(--color-text);
    margin: 0 0 clamp(1.4rem, 4vw, 2.2rem);
    line-height: 1.8;
    @media (max-width: 600px) {
      margin: 0 0 clamp(1rem, 4vw, 1.2rem);
      font-size: 4.5vw;
    }
  }
  .footer_logo ul {
    width:100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-items: center;
    padding: 0;
    margin: 0 0 clamp(1.8rem, 4.5vw, 2.6rem);
    list-style: none;
    @media (max-width: 600px) {

    }
    li{
      /*width:23%;*/
      margin:0 1%;
      text-align: center;
      @media (max-width: 600px) {
        width: 46%;
        margin:0 2%;
      }
    }
  }

  .copyright {
    background: #6d6d6d;
    padding: 0.7rem ;
    @media (max-width: 1024px) {
      padding: 0.5rem 50px 0.5rem 0;
    }
  }
  .copyright p {
    color: #ffffff;
    font-size: 0.75rem;
    text-align: center;
    letter-spacing: 0.02em;
    font-family: var(--font-eng);
    @media (max-width: 600px) {
      font-size: 2.5vw;
    }
  }
}
/************************************

PageUP

************************************/
#pageup {
  position: fixed;
  width: 50px;
  height: 50px;
  bottom: 0;
  right: 0;
  z-index: 10;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
#pageup.none {
  display: none;
}
#pageup a {
  width: 50px;
  height: 50px;
  padding: 0;
  position: relative;
  display: grid;
  place-items: center;
  text-decoration: none;
  background: rgba(60, 157, 75, 0.8);
  color: transparent;
}
#pageup a::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  border-top: 3px solid #ffffff;
  border-left: 3px solid #ffffff;
  transform: translate(-50%, -35%) rotate(45deg);
  content: "";
}
#pageup a i,
#pageup a br {
  display: none;
}