@charset "utf-8";

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

body {
  background-image: url(../images/bg.png);
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}

img {
  width: 100%;
  vertical-align: top;
}

li {
  list-style: none;
}

#contents-wrap {
  width: 100%;
  padding-bottom: 28vw;
}

.pc-left {
  display: none;
}

#fv {
  position: relative;
  height: 100vh;
  max-height: 720px;
}

.fv-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fv-txt {
  position: absolute;
  width: min(90%, 375px);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.btn-line {
  width: min(30vw, 400px);
}

.btn-line:hover,
#info a:hover {
  filter: brightness(1.1);
}

#sp-line-btn.btn-line {
  position: fixed;
  width: 80vw;
  max-width: 480px;
  left: 50%;
  bottom: 2vw;
  transform: translateX(-50%);
}

#info {
  position: relative;
}

#info ul {
  display: flex;
  position: absolute;
  gap: 3vw;
  top: 38vw;
  left: 50%;
  transform: translateX(-50%);
}

#info li {
  width: 9vw;
  height: 9vw;
}

@media screen and (min-width: 790px) {

  #contents-wrap {
    display: flex;
    justify-content: center;
    width: auto;
    margin: 0 40px;
    padding-bottom: 0;
  }

  .pc-left {
    position: sticky;
    flex: 1;
    height: 100vh;
    display: flex;
    width: 100%;
    max-width: 460px;
    margin: 0 80px 0 0;
    top: 0;
  }

  .pc-left-inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2em;
    width: 100%;
  }

  main {
    width: 375px;
    background-color: #fff;
    box-shadow: 0 0 10px 0 rgba(0,0,0,.5);
  }

  #info ul {
    gap: 13px;
    top: 145px;
  }

  #info li {
    width: 33px;
    height: 33px;
  }

  #sp-line-btn.btn-line {
    display: none;
  }

}