/*==============================
        header
==============================*/
/**
HEADER
**/
#header .header {
  background-color: var(--color_main);
  display: grid;
  height: 100%;
  align-items: center;
  align-content: center;
}
#header .header .header_inner {
  width: 100%;
  max-width: 1366px;
  padding: 0 min(9.88vw, 135px) 0 min(4vw, 55px);
  aspect-ratio: 1.78;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 52.1% 36.57%;
  justify-content: space-between;
  align-items: start;
  position: relative;
}
#header .header .header_inner .mv {
  display: grid;
  align-content: space-between;
  grid-row-gap: 4%;
  height: 100%;
  padding-bottom: 8%;
  max-height: 100vh;
}
#header .header .header_inner .img {
  height: 100%;
}
#header .header .header_inner .img img {
  display: block;
}
#header .header .header_inner .scroll {
  position: relative;
  height: 110px;
}
#header .header .header_inner .scroll img {
  height: 40px;
  width: auto;
  transform: translateX(-1px);
}
#header .header .header_inner .scroll::after {
  content: "";
  display: block;
  height: 60px;
  border-left: 1px solid #d5d1c7;
  position: absolute;
  left: 0;
  top: 50px;
  animation-name: scrollanim;
  animation-delay: 0s;
  animation-duration: 2s;
  animation-iteration-count: infinite;
  animation-timing-function: ease-out;
  will-change: transform;
}
#header .header .header_inner .scroll::before {
  content: "";
  display: block;
  height: 10px;
  border-left: 1px solid #d5d1c7;
  position: absolute;
  left: 0;
  bottom: 0;
  transform-origin: left bottom;
  transform: rotate(45deg);
  animation-name: scrollanim2;
  animation-delay: 0s;
  animation-duration: 2s;
  animation-iteration-count: infinite;
  animation-timing-function: ease-out;
  will-change: transform;
}

@keyframes scrollanim {
  0% {
    height: 0;
  }
  60% {
    height: 60px;
  }
  75% {
    height: 60px;
  }
  100% {
    height: 60px;
  }
}
@keyframes scrollanim2 {
  0% {
    height: 0;
  }
  60% {
    height: 0;
  }
  75% {
    height: 10px;
  }
  100% {
    height: 10px;
  }
}
@media screen and (max-width: 768px) {
  #header .header {
    width: 100%;
    height: auto;
    min-height: 0;
    max-height: 100vh;
    position: relative;
    overflow: hidden;
    aspect-ratio: 0.5622;
  }
  #header .header .header_inner {
    display: contents;
  }
  #header .header .header_inner .mv {
    display: contents;
  }
  #header .header .header_inner .mv .scroll {
    position: absolute;
  }
  #header .header .header_inner h1 {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
  }
  #header .header .header_inner h1 img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    display: block;
    height: 78%;
    width: auto;
    background-color: var(--color_main);
  }
  #header .header .header_inner .img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
  }
  #header .header .header_inner .img img {
    display: block;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
  }
  #header .header .header_inner .scroll {
    position: absolute;
    z-index: 2;
    height: 90px;
    left: auto;
    right: 20px;
    bottom: 20px;
  }
  #header .header .header_inner .scroll::after {
    height: 40px;
  }
  @keyframes scrollanim {
    0% {
      height: 0;
    }
    60% {
      height: 40px;
    }
    75% {
      height: 40px;
    }
    100% {
      height: 40px;
    }
  }
}