@charset "utf-8";
/* CSS Document */
html {
  scroll-behavior: smooth;
}
/*トップ*/
body {
  background-color: #000;
}
.main {
  position: relative;
}
/*トップ背景*/
.top_image {
  width: 100%;
  height: 300px;
  background-image: url("../images/kisuge.jpg");
  background-size: cover;
  margin-bottom: 20px;
}
/* 共通タイトル */
.title {
  position: absolute;
  top: 0;
  left: 0;
  width: 170px;
  height: 190px;
  background-color: #fff;
  text-align: left;
  padding: 24px 0px 0px 24px;
}
.title h1 {
  font-size: 2.4rem;
  font-weight: 400;
  line-height: 1.5em;
  margin-bottom: 16px;
}
.title p {
  font-size: 1.6rem;
  line-height: 1.6em;
}
.top-link {
  color: #000;
}
/*共通リンクボタン*/
:root {
  --link_color: #000;
}
.link_button {
  left: 0;
  position: absolute;
}
*,
::before,
::after {
  box-sizing: border-box;
}
a {
  display: inline-block;
  text-decoration: none;
  line-height: 1;
}
.button_style {
  background: var(--link_color);
  color: #fff;
  padding: 1em 4em;
  transition: all 0.2s ease-in;
  position: relative;
}
.button_style::before,
.button_style::after {
  content: "";
  position: absolute;
  transition: all 0.2s ease-in;
}
.button_style::before {
  width: 10px;
  height: 10px;
  left: 20px;
  top: 50%;
  transform: translateY(-40%) rotate(-45deg);
  border-top: 1px solid #fff;
}
.button_style::after {
  width: 24px;
  height: 1px;
  left: 18px;
  top: 53%;
  transform: translateY(-40%);
  background: #fff;
}
.button_style:hover::before {
  right: 12px;
}
.button_style:hover::after {
  right: 10px;
  width: 32px;
}

/*写真*/
.gallery {
  padding-bottom: 80px;
}
.gallery a {
  color: #fff;
  font-weight: 200;
}
.gallery h2 {
  padding-top: 80px;
  color: #fff;
  font-size: 2rem;
  font-weight: 300;
}
.gallery h1 {
  padding: 20px;
  color: #fff;
  font-size: 3.2rem;
  font-weight: 300;
}
.gallery ul {
  margin: 0 24px;
  list-style: none;
}
.gallery ul li {
  max-width: 327px;
  margin: 0 auto;
  margin-bottom: 40px;
}
.section-gallery_item-picture {
  width: 100%;
  height: 220px;
  object-fit: cover;
}
.section-gallery_item-title {
  font-size: 2.4rem;
  font-weight: 200;
  color: #fff;
  padding: 0px 10px;
  margin: 0 12px;
}