@charset "UTF-8";
/* *****************************
 *
 * Import CSS file.
 *
 **************************** */
/* Responsive: yes */
/*! normalize.css v7.0.0 | MIT License | github.com/necolas/normalize.css */
/* ----------------------------------------------------------------
    Normalize
----------------------------------------------------------------- */
/* Document
   ========================================================================== */
html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  line-height: 1.15; }

/* Sections
   ========================================================================== */
body {
  margin: 0; }

article, aside, footer, header, nav, section {
  display: block; }

h1 {
  margin: .67em 0;
  font-size: 2em; }

/* Grouping content
   ========================================================================== */
figcaption, figure, main {
  display: block; }

figure {
  margin: 1em 40px; }

hr {
  overflow: visible;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
  height: 0; }

pre {
  font-size: 1em;
  font-family: monospace, monospace; }

/* Text-level semantics
   ========================================================================== */
a {
  background-color: transparent;
  -webkit-text-decoration-skip: objects; }

abbr[title] {
  border-bottom: none;
  text-decoration: underline;
  text-decoration: underline dotted;
  -webkit-text-decoration: underline dotted; }

b, strong {
  font-weight: inherit; }

b, strong {
  font-weight: bolder; }

code, kbd, samp {
  font-size: 1em;
  font-family: monospace, monospace; }

dfn {
  font-style: italic; }

mark {
  background-color: #ff0;
  color: #000; }

small {
  font-size: 80%; }

sub, sup {
  position: relative;
  vertical-align: baseline;
  font-size: 75%;
  line-height: 0; }

sub {
  bottom: -.25em; }

sup {
  top: -.5em; }

/* Embedded content
   ========================================================================== */
audio, video {
  display: inline-block; }

audio:not([controls]) {
  display: none;
  height: 0; }

img {
  border-style: none; }

svg:not(:root) {
  overflow: hidden; }

/* Forms
   ========================================================================== */
button, input, optgroup, select, textarea {
  margin: 0;
  font-size: 100%;
  font-family: sans-serif;
  line-height: 1.15; }

button, input {
  overflow: visible; }

button, select {
  text-transform: none; }

button, html [type='button'], [type='reset'], [type='submit'] {
  -webkit-appearance: button; }

button::-moz-focus-inner, [type='button']::-moz-focus-inner, [type='reset']::-moz-focus-inner, [type='submit']::-moz-focus-inner {
  padding: 0;
  border-style: none; }

button:-moz-focusring, [type='button']:-moz-focusring, [type='reset']:-moz-focusring, [type='submit']:-moz-focusring {
  outline: 1px dotted ButtonText; }

fieldset {
  padding: .35em .75em .625em; }

legend {
  display: table;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 0;
  max-width: 100%;
  color: inherit;
  white-space: normal; }

progress {
  display: inline-block;
  vertical-align: baseline; }

textarea {
  overflow: auto; }

[type='checkbox'], [type='radio'] {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 0; }

[type='number']::-webkit-inner-spin-button, [type='number']::-webkit-outer-spin-button {
  height: auto; }

[type='search'] {
  outline-offset: -2px;
  -webkit-appearance: textfield; }

[type='search']::-webkit-search-cancel-button, [type='search']::-webkit-search-decoration {
  -webkit-appearance: none; }

::-webkit-file-upload-button {
  font: inherit;
  -webkit-appearance: button; }

/* Interactive
   ========================================================================== */
details, menu {
  display: block; }

summary {
  display: list-item; }

/* Scripting
   ========================================================================== */
canvas {
  display: inline-block; }

template {
  display: none; }

/* Hidden
   ========================================================================== */
[hidden] {
  display: none; }

/* ----------------------------------------------------------------
    Base
----------------------------------------------------------------- */
:root {
  font-size: 62.5%;
  line-height: normal; }

body {
  background: #f5f5f5;
  color: #212121;
  letter-spacing: 1px;
  font-size: 1.5em;
  font-family: "游ゴシック体", 'Yu Gothic', YuGothic, "Hiragino Kaku Gothic ProN", Meiryo, メイリオ, "MS PGothic", "ＭＳ Ｐゴシック", Helvetica, Arial, sans-serif;
  line-height: 1.73333; }

html, body, h1, h2, h3, h4, h5, h6, li {
  margin: 0;
  padding: 0; }

a {
  color: #004da0;
  -webkit-transition: color 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  transition: color 0.3s cubic-bezier(0.23, 1, 0.32, 1); }

a:hover, a:active, a:focus {
  color: #0072ed; }

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

p, ul, ol, dl {
  margin: 0 0 1.6em;
  padding: 0; }

ul > :last-child, ol > :last-child, dl > :last-child {
  margin-bottom: 0; }

ul, ol {
  list-style-type: none; }

table {
  border-collapse: collapse; }

small {
  font-size: 100%; }

input {
  font-family: '游ゴシック体', 'Yu Gothic', YuGothic, 'Hiragino Kaku Gothic ProN', Meiryo, メイリオ, 'MS PGothic', 'ＭＳ Ｐゴシック', Helvetica, Arial, sans-serif; }

input[type='button'], input[type='text'], input[type='image'] {
  border-radius: 0 !important;
  -webkit-appearance: none; }

pre {
  white-space: pre; }

/* ----------------------------------------------------------------
    Clearfix
----------------------------------------------------------------- */
.pager::after {
  display: block;
  clear: both;
  content: ''; }

/* ----------------------------------------------------------------
    Loading Spritesheet
----------------------------------------------------------------- */
.footer-nav-top > a::before {
  background-image: url(http://cdn-ak.f.st-hatena.com/images/fotolife/f/fjct/20170927/20170927185712.png); }

/* ----------------------------------------------------------------
    Pseudo element (Block)
----------------------------------------------------------------- */
.header-description::before, .header-nav ul li::before, .footer-nav-top > a::before, .footer-utility li::before, .footer-copyright::before, .entry-title::before, .entry-content h2::before, .entry-content ul > li::before, .entry-content hr::before, .entry-content .table-of-contents li::before, #wrapper::after, #box2::before {
  display: block;
  content: ''; }

/* ----------------------------------------------------------------
    Global Header
----------------------------------------------------------------- */
/* #globalheader-container
----------------------------------------------- */
#globalheader-container {
  background: #333;
  color: #fff; }

/* ----------------------------------------------------------------
    Header
----------------------------------------------------------------- */
/* #blog-title
----------------------------------------------- */
#blog-title {
  display: none; }

/* #header
----------------------------------------------- */
#header {
  margin: 0 0 2.73333em;
  background: #fff;
  -webkit-box-shadow: 0 4px 10px -1px rgba(0, 0, 0, 0.1);
  box-shadow: 0 4px 10px -1px rgba(0, 0, 0, 0.1); }

@media only screen and (max-width: 767px) {
  #header {
    -webkit-box-shadow: none;
    box-shadow: none; } }
/* .header-inner
----------------------------------------------- */
.header-inner {
  margin: 0 auto;
  padding: 44px 0 59px;
  max-width: 980px;
  text-align: center; }

.header-inner > :last-child {
  margin-bottom: 0; }

@media only screen and (max-width: 980px) {
  .header-inner {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    padding-right: 30px;
    padding-left: 30px;
    max-width: 100%; } }
@media only screen and (max-width: 767px) {
  .header-inner {
    padding-bottom: 0; } }
/* .header-logo
----------------------------------------------- */
.header-logo {
  margin: 0 0 .9375em;
  font-size: 1.6rem;
  line-height: 1; }

.header-logo img {
  display: inline-block;
  margin: .875em 0 0; }

.header-logo a {
  color: #444;
  text-decoration: none; }

/* .header-description
----------------------------------------------- */
.header-description {
  position: relative;
  margin: 0 0 1.78571em;
  padding: 1.57143em 0 0;
  color: #444;
  text-align: center;
  font-size: 1.4rem; }

.header-description::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: 37px;
  height: 3px;
  border-radius: 1px;
  background: #bcbcbc;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%); }

/* .header-nav
----------------------------------------------- */
.header-nav {
  line-height: 1.5; }

.header-nav > :last-child {
  margin-bottom: 0; }

.header-nav ul {
  display: inline-block;
  padding: 13px 30px;
  border-radius: 25px;
  background-image: -webkit-gradient(linear, left top, right top, color-stop(0, #004da0), color-stop(34%, #004da0), color-stop(55%, #004da0), color-stop(73%, #004da0), color-stop(87%, #3ac1fa), to(#ffe200));
  background-image: linear-gradient(to right, #004da0 0, #004da0 34%, #004da0 55%, #004da0 73%, #3ac1fa 87%, #ffe200 100%);
  letter-spacing: -.4em; }

.header-nav ul li {
  position: relative;
  display: inline-block;
  padding: 0 15px;
  letter-spacing: normal;
  font-weight: bold;
  font-size: 1.6rem; }

.header-nav ul li::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 1px;
  height: 16px;
  background: #fff;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%); }

.header-nav ul li:first-child::before {
  display: none; }

.header-nav ul li a {
  color: #fff;
  text-decoration: none; }

.header-nav ul li a:hover, .header-nav ul li a:active, .header-nav ul li a:focus {
  text-decoration: underline; }

@media only screen and (max-width: 767px) {
  .header-nav {
    margin: 0 -30px; }

  .header-nav ul {
    display: block;
    padding: 13px 30px;
    border-radius: 0; } }
/* ----------------------------------------------------------------
    Breadcrumb
----------------------------------------------------------------- */
/* .breadcrumb
----------------------------------------------- */
.breadcrumb {
  display: none; }

/* ----------------------------------------------------------------
    Footer
----------------------------------------------------------------- */
/* #footer
----------------------------------------------- */
#footer {
  position: relative;
  padding: 1.93333em 0 3em;
  background: #000; }

@media only screen and (max-width: 767px) {
  #footer {
    padding-bottom: 22px; } }
/* .footer-nav-top
----------------------------------------------- */
.footer-nav-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  margin: 0;
  width: 60px;
  height: 60px; }

.footer-nav-top > a {
  position: relative;
  display: inline-block;
  overflow: hidden;
  width: 60px;
  height: 60px;
  border-radius: 30px;
  background: #000; }

.footer-nav-top > a::before {
  position: absolute;
  top: 15px;
  left: 50%;
  width: 30px;
  height: 29px;
  background-position: 0 0;
  background-size: 47px auto;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%); }

.footer-nav-top > a > span {
  color: transparent;
  opacity: 0; }

@media only screen and (max-width: 767px) {
  .footer-nav-top {
    right: 15px;
    bottom: 15px;
    width: 30px;
    height: 30px; }

  .footer-nav-top > a {
    width: 30px;
    height: 30px; }

  .footer-nav-top > a::before {
    top: 8px;
    width: 15px;
    height: 15px;
    background-position: -32px 0; } }
/* .footer-inner
----------------------------------------------- */
.footer-inner {
  margin: 0 auto;
  max-width: 980px;
  text-align: center; }

.footer-inner > :last-child {
  margin-bottom: 0; }

@media only screen and (max-width: 980px) {
  .footer-inner {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    padding-right: 30px;
    padding-left: 30px;
    max-width: 100%; } }
/* .footer-utility
----------------------------------------------- */
.footer-utility {
  margin: 0 0 1em;
  letter-spacing: -.4em;
  font-size: 1.3rem; }

.footer-utility li {
  position: relative;
  display: inline-block;
  padding: 0 15px 0 16px;
  letter-spacing: normal; }

.footer-utility li::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 1px;
  height: 15px;
  background: #fff;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%); }

.footer-utility li:first-child::before {
  display: none; }

.footer-utility a {
  color: #fff;
  text-decoration: none; }

/* .footer-copyright
----------------------------------------------- */
.footer-copyright {
  position: relative;
  padding: 1.46154em 0 0;
  color: #fff;
  font-size: 1.3rem; }

.footer-copyright::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: 40px;
  height: 3px;
  border-radius: 1px;
  background: #004da0;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%); }

/* ----------------------------------------------------------------
    Common
----------------------------------------------------------------- */
/* .date
----------------------------------------------- */
.date {
  margin: 0 0 .38462em;
  font-size: 1.3rem;
  line-height: 1.84615; }

.date a {
  color: #444;
  text-decoration: none; }

/* .categories
----------------------------------------------- */
.categories {
  margin: -.38462em 0 0;
  letter-spacing: -.4em;
  font-size: 1.3rem; }

.categories > a {
  display: inline-block;
  margin: .38462em 3px 0 0;
  padding: 4px 20px;
  border: 1px solid #e5e5e5;
  border-radius: 16px;
  background-color: #fff;
  color: #212121;
  text-decoration: none;
  letter-spacing: normal; }

.categories > a:hover, .categories > a:active, .categories > a:focus {
  text-decoration: underline; }

.page-archive .categories {
  margin-bottom: 30px; }

/* .entry-thumb
----------------------------------------------- */
.page-archive .entry-thumb {
  float: right;
  margin: 0 0 1.33333em 30px;
  width: 41.09589%; }

@media only screen and (max-width: 767px) {
  .page-archive .entry-thumb {
    float: none;
    margin: 0 0 1.6em 0;
    width: 100%; } }
/* .entry-see-more
----------------------------------------------- */
.entry-see-more {
  display: inline-block;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin: 0 0 1.6em;
  padding: 7px 10px 6px;
  min-width: 141px;
  border-radius: 25px;
  background-image: -webkit-gradient(linear, left top, right top, color-stop(0, #004da0), color-stop(34%, #004da0), color-stop(55%, #004da0), color-stop(73%, #004da0), color-stop(87%, #3ac1fa), to(#ffe200));
  background-image: linear-gradient(to right, #004da0 0, #004da0 34%, #004da0 55%, #004da0 73%, #3ac1fa 87%, #ffe200 100%);
  color: #fff;
  text-align: center;
  text-decoration: none;
  font-size: 1.3rem; }

.entry-description .entry-see-more {
  margin: 1.6em 0 0; }

.entry-see-more:hover, .entry-see-more:active, .entry-see-more:focus {
  color: #fff;
  text-decoration: underline; }

/* .pager
----------------------------------------------- */
.pager {
  margin: 0 0 1.6em; }

.pager .pager-prev, .pager .pager-next {
  display: inline-block;
  font-size: 1.3rem; }

.pager .pager-prev a, .pager .pager-next a {
  display: inline-block;
  padding: 4px 20px;
  border: 1px solid #e5e5e5;
  border-radius: 16px;
  background: #fff;
  color: #212121;
  text-decoration: none;
  font-weight: bold; }

.pager .pager-prev a:hover, .pager .pager-prev a:active, .pager .pager-prev a:focus, .pager .pager-next a:hover, .pager .pager-next a:active, .pager .pager-next a:focus {
  text-decoration: underline; }

.pager .pager-prev {
  float: left;
  text-align: left; }

.pager .pager-next {
  float: right;
  text-align: right; }

/* .profile-icon
----------------------------------------------- */
.profile-icon {
  float: left; }

.hatena-module-profile .profile-icon {
  float: none; }

/* ----------------------------------------------------------------
    Entry
----------------------------------------------------------------- */
/* .entry
----------------------------------------------- */
.entry {
  margin: 0 0 3.33333em; }

/* .entry-header
----------------------------------------------- */
.entry-header {
  margin: 0 0 2em; }

/* .entry-header-menu
----------------------------------------------- */
.entry-header-menu {
  margin: 15px 0 0;
  text-align: right; }

.entry-header-menu > a {
  display: inline-block;
  padding: 5px 20px;
  border: 2px solid #d4d4d4;
  background: #fff;
  text-decoration: none; }

/* .entry-title
----------------------------------------------- */
.entry-title {
  position: relative;
  margin: 0 0 .65385em;
  padding: 19px 0 0;
  font-size: 2.6rem;
  line-height: 1.34615; }

.entry-title::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 3px;
  border-radius: 1px;
  background: #004da0; }

.entry-title a {
  color: #212121;
  text-decoration: none; }

/* .entry-content a
----------------------------------------------- */
.entry-content a {
  font-weight: bold; }

.entry-content a.keyword {
  border-bottom: 1px dotted #212121;
  text-decoration: none; }

/* .entry-content h2, h3, h4, h5, h6
----------------------------------------------- */
.entry-content h2 a, .entry-content h3 a, .entry-content h4 a, .entry-content h5 a, .entry-content h6 a {
  color: #212121;
  text-decoration: none; }

/* .entry-content h2
----------------------------------------------- */
.entry-content h2 {
  position: relative;
  margin: 2.25em 0 .7em;
  padding: 11px 0 0;
  font-size: 2rem;
  line-height: 1.75; }

.entry-content h2::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 3px;
  border-radius: 1px;
  background: #bcbcbc; }

/* .entry-content h3
----------------------------------------------- */
.entry-content h3 {
  margin: 2.22222em 0 0;
  font-size: 1.8rem;
  line-height: 1.94444; }

/* .entry-content h4
----------------------------------------------- */
.entry-content h4 {
  margin: 1.17647em 0 0;
  font-size: 1.7rem; }

/* .entry-content h5
----------------------------------------------- */
.entry-content h5 {
  margin: 1.25em 0 0;
  font-size: 1.6rem; }

/* .entry-content h6
----------------------------------------------- */
.entry-content h6 {
  margin: 1.33333em 0 0;
  font-size: 1.5rem; }

/* .entry-content img
----------------------------------------------- */
.entry-content img {
  display: block;
  margin: 0 auto; }

/* .entry-content ul
----------------------------------------------- */
.entry-content ul > li {
  position: relative;
  padding: 0 0 0 1em; }

.entry-content ul > li::before {
  position: absolute;
  top: .7em;
  left: 5px;
  width: 2px;
  height: 2px;
  border-radius: 1px;
  background: #212121; }

.entry-content ul > li > :last-child {
  margin-bottom: 0; }

/* .entry-content ol
----------------------------------------------- */
.entry-content ol {
  padding: 0 0 0 1.6em;
  list-style-type: decimal; }

.entry-content ol > li > :last-child {
  margin-bottom: 0; }

/* .entry-content table
----------------------------------------------- */
.entry-content table {
  margin: 0 0 1.6em;
  width: 100%;
  border-width: 1px 0 0 1px;
  border-style: solid;
  border-color: #e0e0e0; }

.entry-content table th, .entry-content table td {
  padding: .6em .8em; }

.entry-content table thead th, .entry-content table thead td {
  border-right: 1px solid #eee;
  border-bottom: 1px solid #e0e0e0;
  background: #ddd; }

.entry-content table thead tr > :last-child {
  border-right-color: #e0e0e0; }

.entry-content table tbody th, .entry-content table tbody td {
  border-width: 0 1px 1px 0;
  border-style: solid;
  border-color: #e0e0e0;
  background: #fff; }

/* .entry-content .lyt-tbl-scroll
----------------------------------------------- */
.entry-content .lyt-tbl-scroll {
  margin: 0 0 1.6em; }

.entry-content .lyt-tbl-scroll > :last-child {
  margin-bottom: 0; }

@media only screen and (max-width: 980px) {
  .entry-content .lyt-tbl-scroll {
    position: relative;
    overflow-x: auto; }

  .entry-content .lyt-tbl-scroll::-webkit-scrollbar {
    overflow: hidden;
    width: 10px;
    border-radius: 5px;
    background: #f5f5f5; }

  .entry-content .lyt-tbl-scroll::-webkit-scrollbar:horizontal {
    height: 10px; }

  .entry-content .lyt-tbl-scroll::-webkit-scrollbar-button {
    display: none; }

  .entry-content .lyt-tbl-scroll::-webkit-scrollbar-piece, .entry-content .lyt-tbl-scroll::-webkit-scrollbar-piece:start {
    background: #f5f5f5; }

  .entry-content .lyt-tbl-scroll::-webkit-scrollbar-thumb, .entry-content .lyt-tbl-scroll::-webkit-scrollbar-corner {
    overflow: hidden;
    border-radius: 5px;
    background: #ddd; }

  .entry-content .lyt-tbl-scroll table {
    width: 767px; } }
/* .entry-content blockquote
----------------------------------------------- */
.entry-content blockquote {
  margin: 0 0 1.6em;
  padding: 1.5em 2em;
  border-radius: 5px;
  background: #ddd;
  quotes: '"' '"'; }

.entry-content blockquote > :last-child {
  margin-bottom: 0; }

.entry-content blockquote::before, .entry-content blockquote::after {
  display: block;
  color: #666;
  font-size: 2rem;
  font-family: Consolas, 'Courier New', Courier, Monaco, monospace;
  line-height: 1; }

.entry-content blockquote::before {
  margin-left: -.5em;
  content: open-quote; }

.entry-content blockquote::after {
  margin-right: -.5em;
  content: close-quote;
  text-align: right; }

/* .entry-content pre
----------------------------------------------- */
.entry-content pre {
  overflow-x: scroll;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin: 0 0 1.6em;
  padding: 1.5em;
  border-radius: 5px;
  background: #333;
  color: #fff;
  font-size: 1.5rem;
  font-family: Consolas, 'Courier New', Courier, Monaco, monospace, 'メイリオ', 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', Meiryo, sans-serif; }

@media only screen and (max-width: 767px) {
  .entry-content pre::-webkit-scrollbar {
    overflow: hidden;
    width: 10px;
    border-radius: 5px;
    background: #333; }

  .entry-content pre::-webkit-scrollbar:horizontal {
    height: 10px; }

  .entry-content pre::-webkit-scrollbar-button {
    display: none; }

  .entry-content pre::-webkit-scrollbar-piece, .entry-content pre::-webkit-scrollbar-piece:start {
    background: #333; }

  .entry-content pre::-webkit-scrollbar-thumb, .entry-content pre::-webkit-scrollbar-corner {
    overflow: hidden;
    border-radius: 5px;
    background: #c1c1c1; } }
/* .entry-content code
----------------------------------------------- */
.entry-content code {
  border: none;
  background: #f2f2f2; }

/* .entry-content hr
----------------------------------------------- */
.entry-content hr {
  position: relative;
  margin: 1.6em 0;
  border-color: transparent; }

.entry-content hr::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: 300px;
  height: 3px;
  border-radius: 1px;
  background: #bcbcbc;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%); }

/* .entry-content .table-of-contents
----------------------------------------------- */
.entry-content .table-of-contents {
  position: relative;
  margin: 0 0 1.6em;
  padding: 1em 4em;
  border-radius: 5px;
  background: #ddd; }

.entry-content .table-of-contents::before {
  display: block;
  margin: 0 0 .5em;
  padding: 0 0 .3em;
  border-bottom: 1px solid #444;
  content: 'index';
  text-align: center;
  font-weight: bold;
  font-size: 1.8rem; }

.entry-content .table-of-contents li {
  margin: 0 0 .2em; }

.entry-content .table-of-contents li::before {
  top: .6em;
  left: -2px;
  width: 4px;
  height: 4px;
  border: 1px solid #444;
  border-bottom: transparent;
  border-left: transparent;
  background: transparent;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg); }

.entry-content .table-of-contents li:last-child {
  margin-bottom: 0; }

.entry-content .table-of-contents li a {
  text-decoration: none;
  font-weight: normal; }

.entry-content .table-of-contents li a:hover, .entry-content .table-of-contents li a:active, .entry-content .table-of-contents li a:focus {
  text-decoration: underline; }

/* ----------------------------------------------------------------
    Sidebar
----------------------------------------------------------------- */
/* .hatena-module
----------------------------------------------- */
.hatena-module {
  margin: 50px 0 30px; }

.hatena-module:first-child {
  margin-top: 0; }

/* .hatena-module-title
----------------------------------------------- */
.hatena-module-title {
  margin: 0 0 1.33333em;
  padding: 1px 0 0 11px;
  border-left: 3px solid #004da0;
  font-weight: bold;
  line-height: 1.6; }

.hatena-module-title a {
  color: #212121;
  text-decoration: none; }

/* .hatena-module-profile
----------------------------------------------- */
.hatena-module-profile .profile-icon-link {
  display: inline-block;
  margin: 0 0 16px; }

.hatena-module-profile .profile-description {
  line-height: 1.46667; }

.hatena-module-profile .profile-description > :last-child {
  margin-bottom: 0; }

/* .hatena-module-search-box
----------------------------------------------- */
.hatena-module-search-box .search-form {
  position: relative; }

.hatena-module-search-box .search-module-input {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 8px 40px 8px 8px;
  width: 100%;
  height: 40px;
  border: 1px solid #e4e4e4;
  font-size: 14px; }

.hatena-module-search-box .search-module-button {
  position: absolute;
  top: 0;
  right: 0;
  padding: 0;
  width: 40px;
  height: 40px;
  outline: none;
  border: none;
  background: transparent url(https://cdn.blog.st-hatena.com/images/theme/search.png?version=84c17382a0e01792a172378d0e10ca) no-repeat center;
  text-indent: -9999px;
  opacity: .4;
  -webkit-transition: opacity 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  transition: opacity 0.3s cubic-bezier(0.23, 1, 0.32, 1); }

.hatena-module-search-box .search-module-button:hover, .hatena-module-search-box .search-module-button:active, .hatena-module-search-box .search-module-button:focus {
  opacity: .7; }

/* .hatena-urllist
----------------------------------------------- */
.hatena-urllist a {
  color: #212121;
  text-decoration: none; }

.hatena-urllist .archive-module-year {
  margin: 0 0 5px; }

.hatena-urllist .archive-module-year > :last-child {
  margin-bottom: 0; }

.hatena-urllist .archive-module-year .archive-module-button {
  color: #bcbcbc;
  opacity: 1; }

.hatena-urllist .archive-module-year .archive-module-months {
  margin: 0 0 0 20px; }

.hatena-urllist .archive-module-year .archive-module-month {
  margin: 5px 0 0; }

/* .urllist-with-thumbnails
----------------------------------------------- */
.urllist-with-thumbnails li {
  padding: 14px 0; }

.urllist-with-thumbnails li:not(:first-child) {
  border-top: 1px solid #e4e4e4; }

.urllist-with-thumbnails li .urllist-image {
  margin: 0 15px 0 0; }

/* .urllist-title-link
----------------------------------------------- */
.urllist-title-link {
  font-size: 1.5rem; }

/* .fb_iframe_widget
----------------------------------------------- */
.fb_iframe_widget, .fb_iframe_widget span, .fb_iframe_widget iframe[style] {
  width: 100% !important; }

/* .bnr-list
----------------------------------------------- */
.bnr-list li:not(:last-child) {
  margin: 0 0 10px; }

@media only screen and (max-width: 767px) {
  .bnr-list li {
    text-align: center; }

  .bnr-list li img {
    width: 100%; } }
/* ----------------------------------------------------------------
    Archive
----------------------------------------------------------------- */
/* .archive-header-category
----------------------------------------------- */
.archive-header-category > :last-child {
  margin-bottom: 0; }

/* .archive-heading
----------------------------------------------- */
.archive-header-category .archive-heading {
  font-size: 2.6rem;
  line-height: 1.34615; }

/* .archive-entry
----------------------------------------------- */
.archive-entry > :last-child {
  margin-bottom: 0; }

.page-archive .archive-entry {
  margin: 0 0 50px; }

/* ----------------------------------------------------------------
    About
----------------------------------------------------------------- */
/* .page-about
----------------------------------------------- */
.page-about dt {
  font-weight: bold; }

.page-about dt:not(:first-child) {
  margin: 1.6em 0 0; }

.page-about dd {
  margin: 0 0 0 1.5em; }

.page-about dd a {
  font-weight: normal; }

/* ----------------------------------------------------------------
    Content
----------------------------------------------------------------- */
/* #container
----------------------------------------------- */
#container {
  border-top: 8px solid #004da0; }

/* #content
----------------------------------------------- */
#content {
  margin: 0 auto 5.33333em;
  max-width: 1024px; }

@media only screen and (max-width: 1024px) {
  #content {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 30px;
    max-width: 100%; } }
/* #content-inner
----------------------------------------------- */
#content-inner {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex; }

@media only screen and (max-width: 767px) {
  #content-inner {
    display: block; } }
/* #wrapper
----------------------------------------------- */
#wrapper {
  position: relative;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding-right: 4.89796%;
  width: 64.4898%;
  vertical-align: top; }

#wrapper::after {
  position: absolute;
  top: 0;
  right: 0;
  width: 1px;
  height: 100%;
  background: #d4d4d4; }

@media only screen and (max-width: 767px) {
  #wrapper {
    display: block;
    margin: 0 0 2.33333em;
    padding: 0;
    width: 100%; }

  #wrapper::after {
    display: none; } }
/* #main-inner
----------------------------------------------- */
#main-inner > :last-child {
  margin-bottom: 0; }

/* #box2
----------------------------------------------- */
#box2 {
  position: relative;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding-left: 4.89796%;
  width: 35.5102%;
  vertical-align: top; }

#box2::before {
  position: absolute;
  top: 0;
  left: 50%;
  display: none;
  width: 300px;
  height: 3px;
  border-radius: 1px;
  background: #bcbcbc;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%); }

@media only screen and (max-width: 767px) {
  #box2 {
    display: block;
    padding: 4em 0 0;
    width: 100%; }

  #box2::before {
    display: block; } }

/***** チェック、ポイント、おすすめ *****/
.emlink-osusume,.emlink-check,.emlink-point {
  position: relative;
  margin: 36px 0 16px;
  padding: 16px 10px;
  border: 2px solid #df8182;
  background-color: #fffbf5;
}

.emlink-osusume,emlink-check,emlink-point p:last-child {
  margin-bottom: 0;
}

.emlink-osusume::before,.emlink-check::before,.emlink-point::before {
  position: absolute;
  top: -12px;
  left: 10px;
  padding: 0 10px 0 26px;
  background-color: #df8182;
  border-radius: 10px;
  color: #fff;
  font-size: 14px;
  font-weight: bold;
  line-height: 20px;
}

.emlink-osusume::before {
  content: "おすすめ";
}

.emlink-check::before {
  content: "Check!";
}

.emlink-point::before{
  content: "Point!";
}

.emlink-osusume::after,.emlink-check::after,.emlink-point::after {
  position: absolute;
  top: -16px;
  left: 4px;
  width: 28px;
  height: 28px;
  background-color: #df8182;
  border-radius: 14px;
  line-height: 25px;
  text-align: center;
  content: "\f010";
  font-size: 18px;
  font-family: "blogicon";
  color: #fff;
}

/* 以下竹田追加分 */

article u{

    text-decoration: none;
    background: linear-gradient(transparent 50%, #ffff00 50%);

}

/*-------------*/
/*  追尾する目次  */
/*-------------*/
#stoc-module {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
#stoc-module.tracking {
  margin-bottom: 0;
}
#stoc-module.fixed {
  position: fixed;
}
#stoc-module.absolute {
  position: absolute;
}
#stoc-module.sticky {
  position: -webkit-sticky;
  position: sticky;
}
#stoc-module.fade-in {
  animation: fadeIn 300ms;
}
@keyframes fadeIn {
  0% {opacity: 0}
  100% {opacity: 1}
}

#stoc {
  overflow-y: auto;
}
#stoc.shadow {
  /* Shadows */
  background:
    radial-gradient(farthest-side at top, rgba(0,0,0,.17), transparent) top / 100% 11px,
    radial-gradient(farthest-side at bottom, rgba(0,0,0,.17), transparent) bottom / 100% 11px;
  background-repeat: no-repeat;
  background-attachment: scroll;
}
#stoc ol {
  margin: 0;
  padding: 0 0 0 1em;
  list-style-type: none;
}
#stoc > ol {
  padding-left: 0;
}
#stoc.shadow > ol {
  /* Shadow covers */
  background:
    linear-gradient(#fff 30%, transparent) top / 100% 40px,
    linear-gradient(transparent, #fff 70%) bottom / 100% 40px;
  background-repeat: no-repeat;
  background-attachment: local;
  overflow-y: hidden;
}
#stoc li {
  /* margin: 3px 0; */
}
#stoc a {
  padding: 2px 2px 2px 6px;
  display: block;
  text-decoration: none;
  color: #777; 
}

/* マウスカーソルをあわせた時 */
#stoc:not(.touch) a:hover {
  background-color: rgba(0,0,0,.05);
  text-decoration: underline; 
   color: #696969; 
}

/* 現在位置 */
#stoc .active {
  background-color: rgba(0,0,0,.05);
   color: #696969; 
}

#stoc::-webkit-scrollbar {
  width: 8px;
  background: #ececec;
}
#stoc::-webkit-scrollbar-button {
  display: none;
}
#stoc::-webkit-scrollbar-thumb {
  background: #b1b1b1;
}

[tabindex="-1"]:focus {
  outline: 0;
}

.box_17 {
	position: relative;
	background: #eaf5f9;
	}
.box_17_ttl {
	position: relative;
	display: inline-block;
	padding: 0.5em 2em;
	background: #27acd9;
	color: #fff;
	font-weight: bold;
	top: 20px;
	left: -10px;
	}
.box_17_ttl::before {
	position: absolute;
	content: '';
	top: 100%;
	left: 0;
	border: none;
	border-bottom: solid 10px transparent;
	border-right: solid 10px rgb(149, 158, 155);
	}
.box_17_txt {
	margin: 0;
	padding: 1em 1.5em 1.5em;
	}

/* 吹き出しのCSS　*/
.entry-content .l-fuki,
.entry-content .r-fuki {
  position: relative;
  width: calc(100% - 82px);
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 20px;
  border-radius: 6px;
  border: 2px solid #ddd;
  box-shadow: 0 3px 8px -2px rgba(0,0,0,.16);
  background-color: #fff;
  z-index: 1;
  box-sizing: border-box;
}
.entry-content .l-fuki {
  margin: 20px auto 36px 0;
}
.entry-content .r-fuki {
  margin: 20px 0 36px auto;
}
.entry-content .l-fuki::before,
.entry-content .r-fuki::before {
  position: absolute;
  content: "";
  top: 16px;
  width: 10px;
  height: 10px;
  border-right: 2px solid #ddd;
  border-bottom: 2px solid #ddd;
  background-color: #fff;
  z-index: 2;
}
.entry-content .l-fuki::before {
  right: -7px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}
.entry-content .r-fuki::before {
  left: -7px;
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
}
.entry-content .l-fuki::after,
.entry-content .r-fuki::after {
  position: absolute;
  content: "";
  width: 60px;
  height: 60px;
  top: -6px;
  border-radius: 50%;
  border: 3px solid #fff;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  box-shadow: 1px 1px 5px #aaa;
  box-sizing: border-box;
}
.entry-content .l-fuki::after {
  right: -82px;
}
.entry-content .r-fuki::after {
  left: -82px;
}
@media screen and (min-width: 478px) {
  .entry-content .l-fuki::after,
  .entry-content .r-fuki::after {
    width: 80px;
    height: 80px;
  }
  .entry-content .l-fuki,
  .entry-content .r-fuki {
    width: calc(100% - 106px);
  }
  .entry-content .l-fuki::after {
    right: -106px;
  }
  .entry-content .r-fuki::after {
    left: -106px;
  }
}
.r-fuki::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/m/mbaasblog/20181005/20181005111552_120.jpg);}
.l-fuki::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/m/mbaasblog/20190613/20190613180417_120.jpg);}

/* 吹き出しのCSS(五月女さん)　*/
.entry-content .l-fuki2,
.entry-content .r-fuki2 {
  position: relative;
  width: calc(100% - 82px);
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 20px;
  border-radius: 6px;
  border: 2px solid #ddd;
  box-shadow: 0 3px 8px -2px rgba(0,0,0,.16);
  background-color: #fff;
  z-index: 1;
  box-sizing: border-box;
}
.entry-content .l-fuki2 {
  margin: 20px auto 36px 0;
}
.entry-content .r-fuki2 {
  margin: 20px 0 36px auto;
}
.entry-content .l-fuki2::before,
.entry-content .r-fuki2::before {
  position: absolute;
  content: "";
  top: 16px;
  width: 10px;
  height: 10px;
  border-right: 2px solid #ddd;
  border-bottom: 2px solid #ddd;
  background-color: #fff;
  z-index: 2;
}
.entry-content .l-fuki2::before {
  right: -7px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}
.entry-content .r-fuki2::before {
  left: -7px;
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
}
.entry-content .l-fuki2::after,
.entry-content .r-fuki2::after {
  position: absolute;
  content: "";
  width: 60px;
  height: 60px;
  top: -6px;
  border-radius: 50%;
  border: 3px solid #fff;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  box-shadow: 1px 1px 5px #aaa;
  box-sizing: border-box;
}
.entry-content .l-fuki2::after {
  right: -82px;
}
.entry-content .r-fuki2::after {
  left: -82px;
}
@media screen and (min-width: 478px) {
  .entry-content .l-fuki2::after,
  .entry-content .r-fuki2::after {
    width: 80px;
    height: 80px;
  }
  .entry-content .l-fuki2,
  .entry-content .r-fuki2 {
    width: calc(100% - 106px);
  }
  .entry-content .l-fuki2::after {
    right: -106px;
  }
  .entry-content .r-fuki2::after {
    left: -106px;
  }
}
.r-fuki2::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/m/mbaasblog/20181005/20181005111552_120.jpg);}
.l-fuki2::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/m/mbaasblog/20230921/20230921201636_120.jpg);}

/* 吹き出しのCSS(佐々木部長)　*/
.entry-content .l-fuki3,
.entry-content .r-fuki3 {
  position: relative;
  width: calc(100% - 82px);
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding: 20px;
  border-radius: 6px;
  border: 2px solid #ddd;
  box-shadow: 0 3px 8px -2px rgba(0,0,0,.16);
  background-color: #fff;
  z-index: 1;
  box-sizing: border-box;
}
.entry-content .l-fuki3 {
  margin: 20px auto 36px 0;
}
.entry-content .r-fuki3 {
  margin: 20px 0 36px auto;
}
.entry-content .l-fuki3::before,
.entry-content .r-fuki3::before {
  position: absolute;
  content: "";
  top: 16px;
  width: 10px;
  height: 10px;
  border-right: 2px solid #ddd;
  border-bottom: 2px solid #ddd;
  background-color: #fff;
  z-index: 2;
}
.entry-content .l-fuki3::before {
  right: -7px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
}
.entry-content .r-fuki3::before {
  left: -7px;
  transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
}
.entry-content .l-fuki3::after,
.entry-content .r-fuki3::after {
  position: absolute;
  content: "";
  width: 60px;
  height: 60px;
  top: -6px;
  border-radius: 50%;
  border: 3px solid #fff;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  box-shadow: 1px 1px 5px #aaa;
  box-sizing: border-box;
}
.entry-content .l-fuki3::after {
  right: -82px;
}
.entry-content .r-fuki3::after {
  left: -82px;
}
@media screen and (min-width: 478px) {
  .entry-content .l-fuki3::after,
  .entry-content .r-fuki3::after {
    width: 80px;
    height: 80px;
  }
  .entry-content .l-fuki3,
  .entry-content .r-fuki3 {
    width: calc(100% - 106px);
  }
  .entry-content .l-fuki3::after {
    right: -106px;
  }
  .entry-content .r-fuki3::after {
    left: -106px;
  }
}
.r-fuki3::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/m/mbaasblog/20181005/20181005111552_120.jpg);}
.l-fuki3::after {background-image:url(https://cdn-ak.f.st-hatena.com/images/fotolife/m/mbaasblog/20230925/20230925101211_120.jpg);}