@charset "utf8";

/* reset */
html,body,div,h1,h2,h3,h4,p,span,ul,li,figure,button {
 margin: 0;
 padding: 0;
 list-style: none;
}

* {box-sizing: border-box;}

a {text-decoration: none;}
img {max-width: 100%;}

:root {
  --red: #c1272d;
  --align-c: center;
}


/* font */

.source-sans-bl, .source-sans-sb, .source-sans-l {
  font-family: "Source Sans 3", sans-serif;
  font-optical-sizing: auto;
  font-weight: 900;
  font-style: normal;
}
.source-sans-sb {font-weight: 600;}
.source-sans-l {font-weight: 300;}

.sofia-m, .sofia-r,.sofia-xl {
  font-family: "Sofia Sans Extra Condensed", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
}

.sofia-r {font-weight: 400;}
.sofia-xl {font-weight: 200;}

.zen-kaku-g-m {
  font-family: "Zen Kaku Gothic New","Yu Gothic", "游ゴシック", YuGothic, sans-serif;
  font-weight: 400;
  font-style: normal;
}

/* font-feature-setting */

.ffs-palt {font-feature-settings: "palt"; }
.ffs-pwid {font-feature-settings: "pwid"; }


/* 2025追加 */

.to-top {
  margin: 10px auto 0;
  display: flex;
  max-width: 305px;
  font-size: 15px;
  letter-spacing: .05em;
  line-height: 1;
}

.to-top a {
  position: relative;
  margin: 10px 0 0 5px;
  padding-bottom: 3px;
  color: #fff;
  transition: all .4s;
  border-bottom: 1px solid #dadada;
}

.to-top a::before {
  content: "";
  position: absolute;
  top: 0;
  left: -30px;
  background: url(../images/arrow_xs.svg)no-repeat;
  width: 22px;
  height: 22px;
  display: inline-block;
  background-size: contain;
}

.to-top a:hover {
  opacity: .85;
}

.pagetop {
  cursor: pointer;
  position: fixed;
  bottom: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 15px 0 20px;
  width: 100%;
  opacity: 0;
  font-size: 14px;
  line-height: 1;
  z-index: 1000;
  transition: all .4s;
}

.pagetop > p {
  margin-top: 7px;
  padding-bottom: 3px;
  border-bottom: 1px solid #dadada;
  letter-spacing: .05em;
}

.pagetop:hover {filter:brightness(1.4);}


body {
  font-family: "A1明朝", "A1 Mincho", "Shippori Mincho", serif;
  background: #000;
  color: #fff;
  margin: 0 auto;
  max-width: 375px;
}

footer {
  padding: 84px 0 94px;
  text-align: var(--align-c);
  letter-spacing: 1px;
}

.footer__logo {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-left: 160px;
  width: 179px;
}

.footer__logo img:first-of-type {width: 54px;}
.footer__logo img {width: 70px;}

.copyright {
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.1;
}