.only_sp_img {
  display: none;
}
body {
  margin: 0;
}
img {
  width: 100%;
  height: auto;
  display: block;
}
section {
  width: 100%;
  display: block;
  overflow: hidden;
  line-height: 0;
}
.section_offer {
  display: block;
  position: relative;
}
.section_offer a {
  display: block;
  position: absolute;
  width: 45%;
  bottom: -4%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
}
footer {
  margin: 0;
  padding: 16px;
  text-align: center;
  background-color: #f7f5eb;
  color: #000;
}
footer a {
  color: #000;
}

.section_kouka {
  position: relative;
  background-image: url(../img/common/kouka_background_pc.png);
  background-size: cover;
  background-repeat: no-repeat;
}
.section_kouka img{
  margin: 0 auto;
  display: block;
}
.section_kouka__div_flex {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 0;
}
.section_kouka__div_flex img {
  margin: 0;
}
.section_kouka__div_flex .section_kouka__left {
  width: 15%;
  margin-right: 30px
}
.section_kouka__div_flex .section_kouka__right {
  width: 20%;
}
.section_kouka__div img {
  width: 35%;
  height: 35%;
}
.section_kouka__div_arrow {
  display: block;
  width: 23%;
  margin: 0 auto;
  padding: 60px 0 30px;
}
.section_kouka__text {
  margin: 36px;
}
.section_kouka__text img{
  width: 45%;
  height: 50%;
}
.section_kouka__title {
  position: relative;
  top: -16px;
  margin-top: 52px;
}
.section_kouka__title img{
  width: 20%;
}
/* 画像モーション処理ここから */
/* 下から */
.fadeUp {
  animation-name:fadeUpAnime;
  animation-duration:1.5s;
  animation-fill-mode:forwards;
  opacity:0;
}
@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(300px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.fadeUpSlow {
  animation-name:fadeUpAnimeSlow;
  animation-duration:1.5s;
  animation-fill-mode:forwards;
  opacity:0;
}
@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(300px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* 左から */
.fadeLeft {
  animation-name:fadeLeftAnime;
  animation-duration:1.5s;
  animation-fill-mode:forwards;
  opacity:0;
}
@keyframes fadeLeftAnime {
  from {
    opacity: 0;
    transform: translateX(-300px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
/* 右から */
.fadeRight {
  animation-name:fadeRightAnime;
  animation-duration:1.5s;
  animation-fill-mode:forwards;
  opacity:0;
}
@keyframes fadeRightAnime {
  from {
    opacity: 0;
    transform: translateX(300px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
/* 上から */
.fadeDown {
  animation-name:fadeDownAnime;
  animation-duration:1.5s;
  animation-fill-mode:forwards;
  opacity:0;
}
@keyframes fadeDownAnime {
  from {
    opacity: 0;
    transform: translateY(-300px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* 浮かぶ */
.blur {
	animation-name:blurAnime;
	animation-duration:1.5s;
	animation-fill-mode:forwards;
}
@keyframes blurAnime {
  from {
    filter: blur(10px);
    transform: scale(1.02);
    opacity: 0;
  }
  to {
    filter: blur(0);
    transform: scale(1);
    opacity: 1;
  }
}
.blurTrigger {
  opacity: 0;
}
/* 画像モーション処理ここまで */

/* 
ボタン上下アニメーション
https://haugenic.com/?p=1051 
*/
.animation_move {
  animation: animation_move 1.5s infinite;
}
@keyframes animation_move {
  0% {
      transform: translate(0px, 2px);
  }
  5% {
      transform: translate(0px, -2px);
  }
  10% {
      transform: translate(0px, 2px);
  }
  15% {
      transform: translate(0px, -2px);
  }
  20% {
      transform: translate(0px, 2px);
  }
  25% {
      transform: translate(0px, -2px);
  }
  30% {
      transform: translate(0px, 0px);
  }
}