@charset "UTF-8";

/* ========================================================

  "coolverre.com" Q&A PC Styles

======================================================== */
.l-header { background: rgba(255,255,255,.9); }

section > figure { overflow: hidden; }
section > figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/*
  Main Visual
======================================================== */
.mv .contents-area .inner {
  position: relative;
  height: 100%;
}
.mv h2 {
  position: relative;
  top: calc(320 / 1920 * 100vw);
  font-size: 54px;
  font-size: 5.4rem;
  font-weight: 400;
  letter-spacing: .15em;
  line-height: calc(90 / 54);
}
.mv h2 i {
  width: 71px;
  height: 46px;
  display: block;
  margin: 0 0 0 -20px;
}
.mv h2 i img {
  width: 100%;
  height: auto;
  object-fit: cover;
  vertical-align: top;
}

@media screen and (min-width:781px) and (max-width:1200px) {
  .mv h2 { font-size: calc(54 / 1200 * 100vw); }
  .mv h2 i {
    width: calc(71 / 1200 * 100vw);
    height: calc(46 / 1200 * 100vw);
  }
}

/*
  Section01
======================================================== */
.sec01 .contents-area {
  display: grid;
  place-items: center start;
}
.sec01 .contents-area > .inner {
  position: relative;
  z-index: 1;
  height: 100%;
  padding: 0 60px 0 600px;
  display: grid;
  place-items: center start;
  grid-area: 1 / 1;
}
.sec01 .contents-area > .inner h3 {
  font-size: 36px;
  font-size: 3.6rem;
  font-weight: 400;
  letter-spacing: .15em;
  line-height: calc(48 / 36);
  white-space: nowrap;
}
.sec01 .contents-area > .inner p {
  font-size: 18px;
  font-size: 1.8rem;
  letter-spacing: .15em;
  line-height: calc(48 / 18);
}

.sec01 .contents-area > figure {
  width: calc(850 / 1920 * 100vw);
  overflow: hidden;
  grid-area: 1 / 1;
}
.sec01 .contents-area > figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

@media screen and (max-width:1500px) {
  .sec01 .contents-area > .inner {
    padding: 0 calc(60 / 1920 * 100vw) 0 calc(660 / 780 * 100vw * .5);
  }
}

@media screen and (min-width:781px) and (max-width:1200px) {
  .sec01 .contents-area {
    padding: calc(calc(80 / 1200 * 100vw)) 0 0;
    display: block;
  }
  .sec01 .contents-area > .inner {
    height: auto;
    display: block;
    padding: 0;
  }
  .sec01 .contents-area > .inner p { font-size: calc(18 / 1200 * 100vw); }
  .sec01 .contents-area > figure {
    width: 60vw;
    margin: 0 0 calc(40 / 1200 * 100vw);
  }
  .sec01 > figure img { aspect-ratio: 16 / 9; }
}

/*
  Section02
======================================================== */
.sec02 { padding: 95px 0 125px; }
.sec02 .inner { padding: 0 60px; }

.qa-unit {
  position: relative;
  /*
  background-color: var(--wht);
  padding: 50px 70px;
  */
}
/*
.qa-unit::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  box-shadow: 0px 0px 24px 7px rgba(0,0,0,0.08);
  mix-blend-mode: multiply;
}
*/
.qa-unit details {
  letter-spacing: .15em;
  border-bottom: solid 1px #b2c2f6;
}
.qa-unit details summary {
  position: relative;
  cursor: pointer;
  font-size: 18px;
  font-size: 1.8rem;
  line-height: calc(30 / 18);
  list-style: none;
  padding: 30px 0;
}
.qa-unit details summary::-webkit-details-marker { display: none; }
.qa-unit details summary p {
  display: flex;
  align-items: center;
}
.qa-unit details summary p i {
  width: 70px;
  height: 17px;
  display: inline-block;
}
.qa-unit details summary p i img {
  width: auto;
  height: 100%;
  vertical-align: top;
  object-fit: cover;
}
.qa-unit details summary p span { display: inline-block; }
.qa-unit details summary::after {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 15px;
  width: 22px;
  height: 22px;
  display: inline-block;
  background-image: url(../images/qa_open.svg);
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: cover;
}
.qa-unit details[open] summary::after {
  background-image: url(../images/qa_close.svg);
}
.qa-unit details::details-content {
  opacity: 0;
  block-size: 0;
  overflow: hidden;
  transition: transform .3s ease;
}
.qa-unit details[open]::details-content {
  padding: 0 0 30px;
  opacity: 1;
  block-size: auto;
}
.qa-unit details > p {
  font-size: 16px;
  font-size: 1.6rem;
  line-height: calc(30 / 16);
  padding: 0 0 0 70px;
}
.qa-unit details > p a { text-decoration: underline; }
.qa-unit details > p a:hover { text-decoration: none; }

@media screen and (min-width:781px) and (max-width:1200px) {
  .sec02 { padding: calc(95 / 1200 * 100vw) 0 calc(125 / 1200 * 100vw); }
  .sec02 .inner { padding: 0 calc(40 / 780 * 100vw); }
  .qa-unit details summary { font-size: calc(18 / 1200 * 100vw); }
}