@charset "UTF-8";
@media (min-width: 650px) {
  br[sp] {
    display: none;
  }
}
@media (max-width: 650px) {
  br[pc] {
    display: none;
  }
}
:root {
  --c-accent: #00A155;
  --c-lime: #accc25;
  --c-black01: #333;
  --c-red01: #c3000d;
  --c-red02: #e2a1ab;
  --c-page-bgc: #fffdeb;
  --c-btn-bgc: linear-gradient(to right, #fab138 0%, #ee8819 50%, #fab138 100%);
}

body {
  color: var(--c-black01);
  font-size: 16px;
  font-family: "Noto Sans JP", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  line-height: 1.5;
  font-feature-settings: "palt";
  background-color: var(--c-page-bgc);
}
body.fixed {
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
}

img {
  width: 100%;
  max-width: 100%;
  height: auto;
}

/*==============================
 @ site-content
==============================*/
.site-cotent {
  position: relative;
  width: 100%;
  overflow: hidden;
}

/*==============================
 @ main content
==============================*/
.index .main {
  display: grid;
  place-items: center;
  width: 100%;
  min-height: 100vh;
}
.index .main__inn {
  display: grid;
  place-items: center;
  width: min(100%, 880px);
  height: 100%;
  padding: 0;
  margin: 0 auto;
  background-color: white;
  text-align: center;
}
.index .main_bg {
  position: relative;
}
.index .main_link_wrapper {
  position: absolute;
  z-index: 1;
  width: min(76.9230769231%, 500px);
  height: min(11.5384615385%, 75px);
  left: 50%;
  bottom: 5%;
  transform: translateX(-50%);
}
.index .main_link {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  background: url(../image/_index/index_link_copy.png) no-repeat center/auto 100%, var(--c-btn-bgc);
  border-radius: 50px;
  font-size: 0;
  transition: background-color 0.3s ease-out;
}
.index .main_link::after {
  position: absolute;
  content: "";
  width: min(3%, 15px);
  height: min(37.3333333333%, 28px);
  background: url(../image/icon_arrow_white.svg) no-repeat center/100% 100%;
  top: 50%;
  right: 24px;
  transform: translateY(-50%);
  transition: opacity 0.3s ease-out;
}
@media (hover: hover) {
  .index .main_link:hover {
    background-color: var(--c-red02);
  }
  .index .main_link:hover::after {
    opacity: 0.6;
  }
}

/*==============================
 @ to TOP
==============================*/
.top-top {
  position: fixed;
  bottom: 0;
  right: 0;
  z-index: 5;
  display: block;
  width: 94px;
  height: 94px;
  background-color: #cbcbcb;
  border-top-left-radius: 15px;
  background-image: url(../image/icon_arrow_w.svg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 27px 15px;
}
@media (max-width: 650px) {
  .top-top {
    width: 60px;
    height: 60px;
    border-top-left-radius: 12px;
    background-size: 18px 10px;
  }
}