@charset 'UTF-8';

body {
font-family:-apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI","Noto Sans Japanese","ヒラギノ角ゴ ProN W3", Meiryo, sans-serif;
color: #525252;
}

.inner {
margin: auto;
padding: 0 20px;
width: 950px;
position: relative;
}

@media screen and (max-width: 640px) {
.inner {
padding: 0 10px;
width: auto;
}
}

/* -----------------------------
	header
------------------------------*/
#header {
margin-bottom: 50px;
padding: 12px 0;
background-color: #ffa51f;
}

#header #logo {
margin-bottom: 15px;
}

#header .catch {
font-size: 13px;
color: #ffffff;
}

#header .social {
display: flex;
justify-content: space-between;
width: 145px;
position: absolute;
right: 0;
bottom: 0;
}

#header .social li {
}

#header .social li a {
display: block;
background-repeat: no-repeat;
background-position: left top;
text-indent: -9999px;
}

#header .social li.tw a {
width: 38px;
height: 30px;
background-image: url("../img/icon_tw.png");
}

#header .social li.fb a {
width: 30px;
height: 30px;
background-image: url("../img/icon_fb.png");

}

#header .social li.rss a {
width: 33px;
height: 33px;
background-image: url(../img/icon_rss.png);
}

@media screen and (max-width: 640px) {
#header {
margin-bottom: 25px;
}

#header .social {
margin-top: 15px;
margin-left: auto;
width: 115px;
position: relative;
right: 0;
bottom: 0;
}

#header .social li a {
background-size: auto 20px;
}

#header .social li.tw a {
width: 26px;
height: 20px;
}

#header .social li.fb a {
width: 20px;
height: 20px;
}

#header .social li.rss a {
width: 20px;
height: 20px;
}
}

/* -----------------------------
	content
------------------------------*/
#content {
padding-bottom: 40px;
}

#content .inner.col {
display: flex;
justify-content: space-between;
}

#content .col #main {
width: 638px;
}

#content .single #main {
margin: auto;
width: 640px;
font-size: 14px;
}

#content .single #main h1 {
margin-bottom: 15px;
font-size: 25px;
line-height: 1.4;
}

.category #content #main h1 {
margin-bottom: 20px;
font-size: 25px;
}

#content .single #main ul,
#content .single #main ol {
margin-bottom: 20px;
}

#content .single #main li {
line-height: 1.6;
}

#content .single #main ol li {
margin: 0 0 5px 20px;
list-style-type: decimal;
}

#content .single #main .info {
margin-bottom: 10px;
}

#content .single #main .info ul {
display: flex;
justify-content: space-between;
}

#content .single #main .info ul li {
margin: 0;
list-style-type: none;
}

#content .single #main section {
margin-bottom: 60px;
}

#content .single #main section section {
margin-top: 20px;
}

#content .single #main h2 {
margin-bottom: 20px;
padding: 0 0 5px;
border-bottom: 1px solid #ffa51f;
font-size: 22px;
}

#content .single #main p {
margin-bottom: 20px;
line-height: 1.6;
}

#content .single #main dt,
#content .single #main dd {
margin-bottom: 5px;
line-height: 1.6;
}

#content .single #main ul li {
margin: 0 0 8px 18px;
list-style-type: disc;
}

#content .single #main pre {
margin-bottom: 20px;
padding: 15px;
overflow: auto;
position: relative;
border: 1px solid #3C88AD;
color: #ffffff;
}

#content .single #main pre:before {
content "Source";
display: block;
position: absolute;
right: 0;
top: 0;
background-color: #fff;
}

#content .single #main pre code {
font-size: 15px;
line-height: 1.5;
}

#content .single #main pre ol li {
margin-left: 20px;
list-style-type: demical;
}

#content .single #main section img {
padding: 1px;
border: 3px solid #cfcfcf;
background-color: #fff;
}

#content .col #sub {
margin-top: -120px;
width: 250px;
}

#content .ad01 {
margin-bottom: 30px;
}

#content .ad02 {
margin: 20px 0;
width: 100%;
}

#content #sub aside {
margin-bottom: 30px;
padding-top: 30px;
border-top: 1px solid #eee;
}

#content #sub aside:first-child {
padding-top: 0;
border-top: none;
}

#content #sub h2 {
margin-bottom: 25px;
font-size: 20px;
}

#content #sub p {
margin-bottom: 15px;
font-size: 13px;
line-height: 1.5;
}

#content #sub ul li {
margin: 0 0 15px 18px;
font-size: 14px;
list-style-type: disc;
}

#content #sub #hatenabookmark li {
list-style-type: none;
}

@media screen and (max-width: 640px) {
#content {
padding-bottom: 20px;
}

#content .inner.col {
display: block;
}

#content .single #main {
width: auto;
}

#content .single #main section {
margin-bottom: 50px;
}

#content .col #main {
width: auto;
}

#content .single #main h2 {
font-size: 24px;
}

#content .single #main p {
margin-bottom: 25px;
font-size: 15px;
}

#content .single #main section img {
width: 100%;
height: auto;
box-sizing: border-box;
}

#content .single #main pre {
overflow: auto;
}

#content #main {
width: auto;
}

#content #sub,
#content .col #sub {
margin-top: 0px;
width: auto;
}

}

/* -----------------------------
	yarpp-related
------------------------------*/
.yarpp-related {
margin-bottom: 40px;
}
.yarpp-related li {
margin: 0 0 10px 18px;
list-style-type: disc;
}



@media screen and (max-width: 640px) {

}

/* -----------------------------
	footer
------------------------------*/
#footer {
}

#footer #address {
padding: 25px 0;
border-top: 1px solid #eee;
font-size: 13px;
text-align: center;
}

#footer .footArea {
padding: 20px 0;
background-color: #148494;
color: #ffffff;
}

#footer .footArea .inner {
display: flex;
justify-content: space-between;
}

#footer .footArea aside {
width: 300px;
}

#footer .footArea h2 {
margin-bottom: 10px;
font-size: 20px;
}

#footer .footArea p {
margin-bottom: 10px;
font-size: 13px;
line-height: 1.6;
}

#footer .footArea li {
margin: 0 0 10px 18px;
list-style-type: disc;
font-size: 13px;
line-height: 1.5;
}

#footer .footArea .category:after {
content: "";
clear: both;
display: block;
}

#footer .footArea .category li {
float: left;
width: 130px;
}

#footer .footArea li a {
color: #ffffff;
}

#footer .footArea .btn li {
margin: 0;
list-style-type: none;
}

#footer .footArea .btn li a {
display: block;
padding: 5px 5px 8px;
border: 1px solid #ffffff;
text-align: center;
}

#footer .footArea .btn li a:hover {
text-decoration: none;
}

@media screen and (max-width: 640px) {
#footer {
padding: 15px 0;
}

#footer .footArea .inner {
display: block;
}

#footer .footArea aside {
margin-bottom: 25px;
width: auto;
}

#footer .footArea aside:last-child {
margin-bottom: 0;
}

#footer .footArea .category li {
width: 42%;
}

}
/* -----------------------------
	aboutArea
------------------------------*/


@media screen and (max-width: 640px) {

}
/* -----------------------------
	topicPath
------------------------------*/
#content .topicPath {
margin-bottom: 15px;
}

#content .topicPath li {
margin: 0 0 5px!important;
display: inline-block;
font-size: 13px;
}

#content .topicPath li:after {
content: ">";
margin: 0 5px;
}

#content .topicPath li:last-child:after {
content: none;
}


/* -----------------------------
	wp-pagenavi
------------------------------*/
.wp-pagenavi {
text-align: center;
}

.wp-pagenavi span, .wp-pagenavi a{
display: inline-block;
margin: 4px;
padding: 10px 12px;
color: #555å;
line-height: 1;
font-size: 14px;
text-decoration: none;
background: #eee;
border: 1px solid #eee;
}

.wp-pagenavi a.current,
.wp-pagenavi a:hover {
color: #fff;
background: #000;
} 

@media screen and (max-width: 640px) {
.wp-pagenavi {
margin-bottom: 30px;
}

}

/* -----------------------------
	aside
------------------------------*/
@media screen and (max-width: 640px) {
#sub .asideBox {
margin: auto;
width: 250px;
}
}
/* -----------------------------
	pageTop
------------------------------*/
.pageTop {
width: 56px;
height: 55px;
position: fixed;
bottom: 10px;
right: 10px;
opacity: 0.9;
display: none;
}

.pageTop a {
display: block;
width: 56px;
height: 55px;
background: url(../img/btn_totop.png) no-repeat left top;
text-indent: -9999px;
}

.pageTop a:hover {
opacity: 0.6;
}