@charset "utf-8";

/***** Reset *****/
html,
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
address,
a,
p,
em,
strong,
del,
ins,
sup,
sub,
pre,
b,
u,
i,
code,
var,
kdd,
samp,
bdo,
abbr,
dfn,
blockquote,
q,
cite,
dl,
dt,
dd,
ul,
ol,
li,
table,
caption,
thead,
tfroot,
tbody,
tr,
th,
td,
optgroupe,
label,
fieldset,
legend,
object,
iframe,
img,
map,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0 none;
  font-size: 100%;
  vertical-align: baseline;
}

/* HTML5非対応 旧ブラウザ用 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

html,
body {
  height: 100%;
  color: #545454;
  font-family: 'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ ProN W3', Meiryo, メイリオ, Osaka, 'MS PGothic', arial, helvetica, sans-serif;
}

#wrapper {
  width: 100%;
  position: relative;
  height: auto !important;
  /*IE6対策*/
  height: 100%;
  /*IE6対策*/
  min-height: 100%;
  float: left;
}

/*==================Header==================*/
header {
  height: 103px;
  background-color: #fff;
}

#header_logo {
  width: 100%;
  height: 50px;
  text-align: center;
  border-bottom: 1px solid #dddddd;
}

#header_logo img {
  height: 50px;
  padding: 0px;
}

header ul {
  width: 100%;
  height: 50px;
  float: left;
  background-color: #008AD0;
  border-bottom: 2px solid #217ab3;
}

header ul li {
  width: 25%;
  height: 50px;
  float: left;
  list-style: none;
  font-size: 0.4em;
  text-align: center
}

header ul li.li_menu a {
  background-position: center top;
  background-repeat: no-repeat;
  background-size: 30px;
}

header ul li.terms a {
  background-image: url("../img/menu/ul_terms.png");
}

header ul li.guide a {
  background-image: url("../img/menu/ul_guide.png");
}

header ul li.help a {
  background-image: url("../img/menu/ul_help.png");
}

header ul li.mail a {
  background-image: url("../img/menu/ul_mail.png");
}

header ul li a {
  display: block;
  font-size: 11px;
  color: #ffffff;
  padding: 30px 0 2px 0;
  text-decoration: none;
}

header ul li a:hover {
  background-color: #1c7fbe;
}

/*==================Contents==================*/
#contents {
  max-width: 800px;
  margin: 0 auto;
}

#contents_inner {
  width: 100%;
  float: left;
  padding-bottom: 90px;
  /*フッターの高さと同じ*/
}

h2 {
  margin: 2% 0%;
  border-bottom: 1px dotted #dfdfdf;
}

h3,
h4 {
  padding-left: 1%;
  border-bottom: 1px dotted #4a4a4a;
  border-left: 5px solid #4a4a4a;
}

h4 {
  margin: 0% 0% 2% 0%;
}

/*==================TopImg==================*/
/*#top_img {
  width:100%;
}

#top_img img {
  width:100%;
}*/

#top_img img[usemap] {
  max-width: 100%;
  height: auto;
}

/*==================ContentsHeader==================*/
.contents_header {
  width: 92%;
  margin: 2% 2% 1% 2%;
  padding: 2%;
  font-weight: bold;
  border-radius: 3px;
  float: left;
  background-color: #ededed;
  border-bottom: 2px solid #dbd8d8;
}

/*==================News==================*/
#news,
#news_inner {
  margin: 2%;
  float: left;
  /*border-radius: 3px;*/
}

#news {
  width: 96%;
  background-color: #e9e9e9;
}

#news_inner {
  width: 92%;
  padding: 0% 2% 2% 2%;
  background-color: #ffffff;
}

#news_inner .date {
  font-size: 0.8em;
  margin: 3% 0% 1% 0%;
  font-weight: bold;
  line-height: 1.4em;
}

#news_inner .date p.tag {
  width: 80px;
  margin-right: 5px;
  float: left;
  font-size: 0.8em;
  text-align: center;
  color: #ffffff;
}

#news_inner .date p.tag_news {
  background-color: #1c7fbe;
}

#news_inner .date p.tag_important {
  background-color: #ce374b;
}

#news_inner .date p.tag_maintenance {
  background-color: #53a927;
}

#news_inner .news {
  font-size: 0.9em;
  line-height: 1.6;
  padding-left: 15px;
  background-image: url("../img/news_left.png");
  background-position: left top;
  background-repeat: no-repeat;
  background-size: 15px;
  border-bottom: 1px dotted #dbdbdb;
}

/*==================help==================*/
dl {
  width: 96%;
  margin: 2%;
  float: left;
  border: 1px solid #dfdfdf;
  border-bottom: 0px;
  font-size: 0.9em;
}

dt,
dd {
  padding: 5% 3%;
  line-height: 1.4em;
  border-bottom: 1px solid #dfdfdf;
}

dt {
  font-weight: bold;
  background-color: #fff;
}

dt p.accordion_header {
  position: relative;
  margin-left: 3%;
}

dt p.accordion_header::after,
dt p.accordion_header::before {
  display: block;
  content: '';
  position: absolute;
}

dt p.accordion_header::after {
  top: .25em;
  left: -1.2em;
  width: 14px;
  height: 14px;
  background-color: #1c7fbe;
  border-radius: 100%;
}

dt p.accordion_header::before {
  z-index: 2;
  top: .55em;
  left: -.975em;
  width: 4px;
  height: 4px;
  border-right: 1px solid #fff;
  border-bottom: 1px solid #fff;
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

dd {
  display: none;
  background-color: #f9f9f9;
}

dd ol,
dd ul {
  margin: 2% 0% 4% 0%;
  padding-left: 1.4em;
}

dd ol li,
dd ul li {
  line-height: 2;
}

dd ol li span,
dd ul li span {
  font-weight: bold;
}

dd .caution {
  background-color: #e0e0e0;
  margin-top: 2%;
  padding: 2%;
}

dd .caution p.caution_p {
  font-size: 0.8em;
  text-decoration: underline;
}

dd .caution p {
  padding-left: 1%;
}

p.accordion_article {
  margin-left: 35px;
}

p.tag_help {
  width: 30px;
  margin-right: 5px;
  color: #fff;
  font-weight: bold;
  float: left;
  text-align: center;
  border-radius: 5px;
  font-size: 0.8em;
}

p.q {
  background-color: #3873b1;
}

p.a {
  background-color: #c55564;
}

dt.more {
  background-color: #ededed;
  text-align: center;
  border-top: 1px solid #c9c8c8;
}

dt.more a,
dt.more a:hover,
dt.more a:visited {
  display: block;
  color: #6b6b6b;
}

/*==================Manual==================*/
.osu_manual {
  width: 96%;
  margin: 2% 2% 8% 2%;
  float: left;
}

.osu_manual>a {
  display: block;
  padding: 1% 0;
  background-color: #008AD0;
  text-align: center;
  text-decoration: none;
  color: #ffffff;
  font-weight: bold;
  border-bottom: 2px solid #217ab3;
  border-radius: 5px;
}


/*==================ContactButton==================*/

.contact_button {
  display: block;
  width: 96%;
  margin: 2% 2% 8% 2%;
  padding: 3% 0;
  float: left;
  background-color: #fba635;
  text-align: center;
  text-decoration: none;
  color: #ffffff;
  font-weight: bold;
  border-bottom: 2px solid #e3952f;
  border-radius: 5px;
}

/*==================DownloadBox==================*/
#download_box {
  width: 100%;
  margin: 0 auto;
  float: left;
}

#download_box h3 {
  width: 94%;
  margin: 0% 0% 2% 3%;
  padding-left: 5px;
  border-bottom: 1px dotted #8f8f8f;
  border-left: 3px solid #8f8f8f;
}

#download_link {
  width: 100%;
}

#download_link th span {
  color: #fff;
  border-radius: 10px;
  padding: 5px 15px;
  font-size: 0.4em;
}

#download_link th span.googleplay {
  background-color: #689f38;
}

#download_link th span.appstore {
  background-color: #289bbe;
}

#download_link td {
  width: 50%;
}

#download_link td a {
  display: block;
}

#download_link td img {
  width: 90%;
  margin: 3% 5%;
}

#download_box ul {
  width: 94%;
  margin: 0% 3% 3% 3%;
  line-height: 1.7em;
  font-size: 0.4em;
  color: #a6a6a6;
}

#download_box li {
  list-style: none;
  padding-left: 1em;
  /*1em（1文字）分、右に動かす*/
  text-indent: -1em;
  /*最初の行だけ1em（1文字）分、左に動かす*/
}

@media screen and (min-width:479px) {
  #download_link {
    width: 50%;
    margin: 0 auto;
  }

  #download_box ul {
    width: 50%;
    margin: 0 auto;
    margin-bottom: 5%;
  }
}

/*==================TermsBox==================*/
.p_box {
  width: 92%;
  margin: 2% 4%;
  font-size: 0.8em;
  line-height: 1.7em;
  float: left;
}

.p_box p {
  margin-bottom: 1%;
}

/*==================UseBox==================*/
#use_box {
  float: left;
  width: 96%;
  margin: 2%;
}

#use_box ul {
  list-style: none;
  border: 1px solid #dfdfdf;
  border-top: none;
}

#use_box li {
  font-weight: bold;
  line-height: 1.4em;
  padding: 2%;
  list-style: none;
  border-top: 1px solid #dfdfdf;
}

p.use {
  background-color: #61bb31;
}

/*==================MailForm==================*/
.mail_form {
  width: 92%;
  margin: 3% 4%;
  float: left;
}

.mail_form h4 {
  font-weight: bold;
  margin: 5% 0% 1% 0%;
  line-height: 1.7em;
}

.mail_form h4 span {
  font-size: 0.3em;
  padding: 1%;
  margin-left: 2%;
  background-color: #E14A2F;
  color: #fff;
  font-weight: normal;
  border-radius: 3px;
}

.mail_form p {
  font-size: 0.8em;
}

.mail_form p.caution {
  font-size: 0.7em;
  text-decoration: underline;
  margin-bottom: 1%;
}

/*select css reset*/
.mail_form input[type=text],
select,
textarea,
input[type="button"],
input[type="submit"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: none;
}

.mail_form input[type=text],
select,
textarea {
  border: 1px solid #e4e1e1;
  padding: 3%;
  font-size: 1em;
  background-color: #f5f5f5;
  border-radius: 3px;
}

.mail_form input[type=text] {
  width: 94%;
}

.mail_form select {
  width: 100%;
}

.mail_form select.yyyy,
select.mm,
select.dd,
select.hour {
  width: 20%;
  margin-bottom: 3%;
}

.mail_form textarea {
  width: 94%;
  height: 200px;
  font-size: 16px;
}

.mail_form .device_categories {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1%;
}

.mail_form .device_categories label {
  flex: 1 0 30%;
  max-width: 30%;
  border: 1px solid #e4e1e1;
  border-radius: 3px;
  padding: 1%;
}

.mail_form .device_categories label>input {
  margin-right: 1ch;
}

input[type="button"],
input[type="submit"] {
  width: 100%;
  margin: 2% 0% 8% 0%;
  float: left;
  background-color: #fba635;
  text-align: center;
  color: #fff;
  padding: 3% 0;
  border-radius: 5px;
  font-weight: bold;
  border-bottom: 2px solid #e3952f;
  font-size: 1em;
}

/*==================Footer==================*/
footer {
  width: 100%;
  height: 90px;
  position: absolute;
  bottom: 0;
  color: #999999;
  text-align: center;
  font-size: 0.4em;
  background-color: #333333;
  display: flex;
  justify-content: center;
  align-items: center;
}

#footer_inner {
  margin: 5px;
}

#footer_inner a,
#footer_inner a:hover,
#footer_inner a:visited {
  color: #999999;
}