@charset "UTF-8";
/* -- FOUNDATION -- */
/* reset CSS */
abbr,
address,
article,
aside,
audio,
b,
blockquote,
body,
canvas,
caption,
cite,
code,
dd,
del,
details,
dfn,
div,
dl,
dt,
em,
fieldset,
figcaption,
figure,
footer,
form,
h1,
h2,
h3,
h4,
h5,
h6,
header,
hgroup,
html,
i,
iframe,
img,
ins,
kbd,
label,
legend,
li,
mark,
menu,
nav,
object,
ol,
p,
pre,
q,
samp,
section,
small,
span,
strong,
sub,
summary,
sup,
table,
tbody,
td,
tfoot,
th,
thead,
time,
tr,
ul,
var,
video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: 0 0;
}

body {
  line-height: 1;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

nav ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:after,
blockquote:before,
q:after,
q:before {
  content: "";
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: 0 0;
  box-sizing: border-box;
}

ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

mark {
  background-color: #f6ff00;
  color: #000;
  font-style: normal;
  font-weight: 700;
}

del {
  text-decoration: line-through;
}

abbr[title],
dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0;
}

input,
select {
  vertical-align: middle;
}

/* reset CSS ここまで */
html {
  font-size: 62.5%;
}

body {
  font: 1.6rem/1.5 sans-serif;
  font-family: "Noto Sans JP", sans-serif;
  color: #000;
  position: relative;
}

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

a {
  text-decoration: none;
  color: #000;
  transition: 0.3s;
}

li {
  list-style: none;
}

main {
  display: block;
}

.main {
  font-size: 10px;
  overflow-x: hidden;
}
@media screen and (min-width: 1701px) {
  .main {
    font-size: 0.5882352941vw;
  }
}
@media screen and (max-width: 768px) {
  .main {
    font-size: 2.6666666667vw;
  }
}

/* -- KV -- */
.kv {
  position: relative;
  z-index: 2;
}
.kv img {
  width: 100%;
}

/* -- ABOUT / PRESENT 共通カード -- */
.about,
.present {
  position: relative;
  padding: 21em 1em 12.4em;
  background-repeat: no-repeat, no-repeat;
  background-position: center, center;
}
.about {
  background-image: url("../../img/ico_about_group_pc.png"), url("../../img/bg_about_pc.png");
  background-size: 150.8em 93.5em, cover;
}
.present {
  background-image: url("../../img/ico_present_group_pc.png"), url("../../img/bg_present_pc.png");
  background-size: 150.1em 96.9em, cover;
}
@media screen and (max-width: 768px) {
  .about,
  .present {
    background-color: #fff;
    background-image: none;
  }
  .about {
    padding: 9.125em 0 0;
    background-image: url("../../img/bg_about_top_sp.png");
    background-size: contain;
    background-position: top center;
    background-repeat: no-repeat;
  }
  .present {
    padding: 10.025em 0 0;
    background-image: url("../../img/bg_present_top_sp.png");
    background-size: contain;
    background-position: top center;
    background-repeat: no-repeat;
  }
}

.about_inner,
.present_inner {
  position: relative;
  max-width: 96.8em;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .about_inner,
  .present_inner {
    max-width: 100%;
    border-top: solid 0.2em #000;
    border-bottom: solid 0.2em #000;
  }
}

.about_badge,
.present_badge {
  position: absolute;
  top: 21em;
  left: 50%;
  z-index: 2;
  width: 28.1em;
  max-width: 45%;
  transform: translate(-50%, -50%);
}
.about_badge img,
.present_badge img {
  width: 100%;
}
@media screen and (max-width: 768px) {
  .about_badge,
  .present_badge {
    width: 16.7em;
    max-width: 52%;
  }
  .about_badge {
    top: 9.125em;
  }
  .present_badge {
    top: 10.025em;
  }
}

.about_card,
.present_card {
  position: relative;
  box-sizing: border-box;
  padding: 16em 2em 6em;
  text-align: center;
  border-image-source: url("../../img/bg_card_frame.png");
  border-image-slice: 87 87 87 87 fill;
  border-image-width: 4.35em 4.2em 4.35em 4.2em;
  border-image-outset: 0;
  border-image-repeat: stretch stretch;
  border-style: solid;
}
@media screen and (max-width: 768px) {
  .about_card,
  .present_card {
    max-width: 100%;
    padding: 10em 2em 4em;
    border-image-source: none;
    border-style: none;
  }
}

.about_txt {
  margin: 0 auto;
  font-size: 2.2em;
  font-family: "LINE Seed JP", sans-serif;
  font-weight: 700;
  line-height: 2.1;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .about_txt {
    font-size: 1.4em;
    line-height: 1.8;
    text-align: left;
  }
  .about_txt br.pc {
    display: none;
  }
  .about_txt mark {
    color: inherit;
    font-weight: 700;
  }
}

.btn_bbs {
  display: block;
  width: 58.2em;
  max-width: 100%;
  margin: 4.4em auto 0;
  transition: 0.4s filter;
}
.btn_bbs:hover {
  filter: brightness(1.1);
}
.btn_bbs img {
  width: 100%;
}
@media screen and (max-width: 768px) {
  .btn_bbs {
    width: 29.1em;
    margin-top: 3.2em;
  }
}

/* -- PRESENT 固有 -- */
.present_photo {
  width: 60.7em;
  max-width: 90%;
  margin: 0 auto;
}
.present_photo img {
  width: 100%;
}
@media screen and (max-width: 768px) {
  .present_photo {
    width: 84vw;
  }
}

.present_txt {
  width: 36.6em;
  max-width: 80%;
  margin: 2.8em auto 0;
}
.present_txt img {
  width: 100%;
}
@media screen and (max-width: 768px) {
  .present_txt {
    width: 18.35em;
    margin-top: 2em;
  }
}

/* -- SP装飾アイコン(下キャップ、番組概要/プレゼントそれぞれ専用の合成済み画像) -- */
.about_icons_sp,
.present_icons_sp {
  display: none;
}
@media screen and (max-width: 768px) {
  .about_icons_sp,
  .present_icons_sp {
    display: block;
    width: 100%;
    margin-top: -1px;
  }
  .about_icons_sp img,
  .present_icons_sp img {
    width: 100%;
    display: block;
  }
}

/* -- スタジアム移行帯 -- */
.stadium {
  line-height: 0;
}
.stadium img {
  width: 100%;
}

/* -- pagetop -- */
.pagetop {
  position: fixed;
  right: 60px;
  bottom: 20px;
  cursor: pointer;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}
@media screen and (max-width: 768px) {
  .pagetop {
    right: 20px;
  }
}
.pagetop.is-show {
  opacity: 1;
  visibility: visible;
}
.pagetop img {
  width: 66px;
  height: auto;
  display: block;
}
@media screen and (max-width: 768px) {
  .pagetop img {
    width: 45px;
  }
}
.pagetop:hover {
  opacity: 0.8;
}

/* -- UTILITY -- */
@media screen and (min-width: 769px) {
  .sp {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  .pc {
    display: none;
  }
}