@charset "UTF-8";
.view_pc {
  display: block; }

.view_pcTab {
  display: block; }

.view_tabSp {
  display: none; }

.view_tablet {
  display: none; }

.view_sp {
  display: none; }

.pcInline {
  display: inline; }

.spInline {
  display: none; }

header,
main,
footer {
  font-weight: 500; }

/* ================================================ 
	ボタン共通設定
==============================================================================================================================================================*/
.btn a {
  display: inline-block;
  background: #0065B4;
  border-radius: 8px;
  padding: 8px 25px;
  font-size: 1.4rem;
  line-height: 150%;
  font-weight: bold;
  text-align: center;
  color: #fff;
  transition: .8s;
  position: relative; }
  .btn a:hover {
    text-decoration: none;
    background: #8DCEF1; }
  .btn a::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translate(0, -44%);
    width: 6px;
    height: 10px;
    background: url("../img/arrow.svg") no-repeat;
    background-size: 6px 10px; }

#scroll_box::-webkit-scrollbar {
  width: 3px;
  height: 10px; }

/* スクロールの背景の設定 */
#scroll_box::-webkit-scrollbar-track {
  border-radius: 5px;
  box-shadow: 0 0 4px #aaa inset; }

/* スクロールのつまみ部分の設定 */
#scroll_box::-webkit-scrollbar-thumb {
  border-radius: 5px;
  background: #222; }

/* スクロールの設定(Firefox) */
#inMenu {
  scrollbar-width: thin;
  scrollbar-color: #222 #aaa; }

/* ================================================ 
	header 
==============================================================================================================================================================*/
header {
  z-index: 2000;
  background: #F2F4F7; }
  header .tabSpcover {
    display: none; }
  header .headCont {
    position: relative;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center; }
    header .headCont .logo {
      max-width: 468px; }
      header .headCont .logo a {
        display: inline-block; }
    header .headCont #u8 a {
      display: inline-block;
      background: #43B0E8;
      border-radius: 100px;
      padding: 10px 24px;
      font-size: 1.4rem;
      line-height: 150%;
      font-weight: bold;
      text-align: center;
      color: #fff;
      transition: .8s;
      position: relative; }
      header .headCont #u8 a:hover {
        text-decoration: none;
        background: #8DCEF1; }
      header .headCont #u8 a::after {
        content: '';
        position: absolute;
        top: 50%;
        right: 10px;
        transform: translate(0, -44%);
        width: 6px;
        height: 10px;
        background: url("../img/arrow.svg") no-repeat;
        background-size: 6px 10px; }

/* ================================================ 
	ヘッダー 固定サイド調整用
==============================================================================================================================================================*/
main {
  position: relative;
  z-index: 9;
  overflow: hidden;
  display: block; }

/* ================================================ 
	sidebar menu
==============================================================================================================================================================*/
#inMenu {
  background: #fff;
  padding-top: 20px; }

.mega-menu {
  position: relative;
  margin: 0;
  padding: 0 20px;
  box-sizing: border-box;
  display: flex; }
  .mega-menu li {
    font-size: 1.4rem;
    line-height: 150%;
    margin-right: 4px; }
    .mega-menu li:last-child {
      margin-right: 0; }
    .mega-menu li a {
      display: block;
      padding: 12px 20px;
      background: #E0E6EE;
      color: #222;
      border-radius: 10px 10px 0 0; }
      .mega-menu li a.current {
        background: #fff; }
      .mega-menu li a:hover {
        text-decoration: none;
        background: #fff;
        color: #222; }

#u8-guide {
  display: none; }

/* ================================================ 
	nav
==============================================================================================================================================================*/
#inMenu {
  position: relative;
  z-index: 9;
  background: #F2F4F7; }

#head-navi {
  position: absolute;
  top: 18px;
  right: 5%;
  z-index: 9999;
  display: none; }

.spMenu {
  width: 100%;
  pointer-events: none; }
  .spMenu #menu-trigger {
    pointer-events: auto;
    z-index: 10001; }

#imCover {
  pointer-events: none;
  position: fixed;
  top: 0;
  transition: 0.5s;
  left: 0;
  width: 100%;
  height: 100%;
  background: #f2f4f7;
  z-index: 10;
  opacity: 0; }

#menu-trigger,
#menu-trigger span {
  display: inline-block;
  transition: all .4s;
  box-sizing: border-box;
  cursor: pointer; }

#menu-trigger {
  position: relative;
  width: 54px;
  height: 46px;
  /*background:rgba(0,0,0,0.2);*/
  padding: 0;
  box-sizing: border-box; }
  #menu-trigger::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 54px;
    height: 15px;
    background: url("../img/trigger.png") no-repeat center top;
    background-size: 54px 15px; }

#menu-trigger span {
  position: absolute;
  left: 5px;
  width: 45px;
  height: 4px;
  background-color: #222;
  border-radius: 4px; }

#menu-trigger span:nth-of-type(1) {
  top: 0px; }

#menu-trigger span:nth-of-type(2) {
  top: 10px; }

#menu-trigger span:nth-of-type(3) {
  top: 20px; }

#menu-trigger.active span:nth-of-type(1) {
  -webkit-transform: translateY(14px) rotate(-315deg);
  transform: translateY(14px) rotate(-315deg);
  top: -4px; }

#menu-trigger.active span:nth-of-type(2) {
  opacity: 0; }

#menu-trigger.active span:nth-of-type(3) {
  -webkit-transform: translateY(-7px) rotate(315deg);
  transform: translateY(-7px) rotate(315deg);
  top: 16px; }

#menu-trigger .line {
  display: none; }

#menu-trigger.active::before {
  background: url("../img/trigger_on.png") no-repeat center top;
  background-size: 54px 15px; }
#menu-trigger.active .line {
  transition: 0.6s;
  width: 48px;
  height: 2px;
  bottom: -2px;
  right: 0;
  background: #fff;
  position: absolute; }

/* ================================================ 
	footer
==============================================================================================================================================================*/
footer {
  background: #F2F4F7; }
  footer #foot-contents {
    margin: 0 auto;
    padding: 30px 20px 50px;
    display: flex; }
    footer #foot-contents #foot-navi {
      flex: 1; }
      footer #foot-contents #foot-navi ul {
        display: flex; }
        footer #foot-contents #foot-navi ul li {
          font-size: 1.4rem;
          line-height: 180%;
          margin-right: 20px; }
          footer #foot-contents #foot-navi ul li:last-child {
            margin-right: 0; }
          footer #foot-contents #foot-navi ul li a {
            color: #333 !important; }
        footer #foot-contents #foot-navi ul:last-child {
          margin-top: 12px; }
          footer #foot-contents #foot-navi ul:last-child li {
            font-size: 1.2rem;
            line-height: 180%; }
    footer #foot-contents .copyrights {
      width: 200px; }
      footer #foot-contents .copyrights figure {
        display: block;
        max-width: 200px; }
      footer #foot-contents .copyrights p {
        margin-top: 10px;
        text-align: right;
        font-size: 1.4rem;
        line-height: 150%; }

/* ================================================ 
	main
==============================================================================================================================================================*/
#breadcrumb {
  margin: 0;
  padding: 40px 20px 0;
  box-sizing: border-box;
  background: #fff; }
  #breadcrumb ul {
    display: flex;
    padding-bottom: 10px;
    border-bottom: 1px #ccc dotted; }
    #breadcrumb ul li {
      font-size: 1.4rem;
      line-height: 150%; }
      #breadcrumb ul li::after {
        content: '>';
        margin: 0 5px;
        font-size: 1.4rem;
        line-height: 150%; }
      #breadcrumb ul li:last-child::after {
        display: none; }

/* ================================================ 
	introduction
==============================================================================================================================================================*/
#introduction {
  margin: 0;
  padding: 40px 20px 0;
  box-sizing: border-box;
  background: #fff; }
  #introduction h1 {
    font-size: 2.6rem;
    line-height: 150%;
    margin-bottom: 10px; }
  #introduction p {
    font-size: 1.6rem;
    line-height: 180%; }

/* ================================================ 
	main-contents-area
==============================================================================================================================================================*/
#main-contents-area {
  margin: 0;
  box-sizing: border-box;
  padding: 40px 20px 20px;
  background: #fff; }
  #main-contents-area .inner {
    display: flex;
    align-items: flex-start; }
    #main-contents-area .inner #contents {
      flex: 1; }

/* ================================================ 
	side bar
==============================================================================================================================================================*/
aside {
  margin-right: 30px; }
  aside h2 {
    margin-bottom: 20px;
    font-size: 1.8rem;
    line-height: 150%;
    font-weight: bold;
    color: #00418F; }

#top-aside {
  width: 300px;
  box-sizing: border-box;
  padding: 20px;
  background: #F2F4F7;
  border-radius: 16px; }
  #top-aside ul li {
    border-bottom: 1px #D8D8D8 solid;
    padding-bottom: 20px;
    margin-bottom: 20px; }
    #top-aside ul li:last-child {
      border-bottom: none;
      margin-bottom: 0;
      padding-bottom: 0; }
    #top-aside ul li time {
      font-size: 1.4rem;
      line-height: 150%;
      font-weight: bold; }
    #top-aside ul li p {
      margin-top: 6px;
      font-size: 1.6rem;
      line-height: 150%; }
  #top-aside .btn {
    margin-top: 20px;
    text-align: right; }

#page-aside {
  width: 300px;
  box-sizing: border-box;
  background: #D8DEE8;
  border-radius: 16px;
  border: 2px #D8DEE8 solid;
  box-sizing: border-box; }
  #page-aside h2 {
    font-size: 1.8rem;
    line-height: 150%;
    font-weight: bold;
    padding: 20px;
    color: #000;
    margin-bottom: 0; }
  #page-aside ul {
    background: #fff;
    border-radius: 0 0 16px 16px; }
    #page-aside ul li {
      border-bottom: 1px #D8D8D8 solid;
      word-break: break-all; }
      #page-aside ul li:last-child {
        border-bottom: 0; }
      #page-aside ul li a {
        display: block;
        padding: 25px 30px 25px 20px;
        font-size: 1.6rem;
        line-height: 150%;
        position: relative; }
        #page-aside ul li a::after {
          content: '';
          width: 6px;
          height: 10px;
          position: absolute;
          top: 50%;
          right: 10px;
          transform: translate(0, -44%);
          background: url("../img/arrow2.svg") no-repeat;
          background-size: 6px 10px; }

#faq-aside {
  width: 300px; }
  #faq-aside .widget-search {
    margin-bottom: 20px;
    border: 1px #D8D8D8 solid;
    border-radius: 100px;
    padding: 5px 10px 5px 10px; }
    #faq-aside .widget-search form {
      display: flex; }
      #faq-aside .widget-search form .ti {
        flex: 1;
        border: none;
        padding: 5px; }
        #faq-aside .widget-search form .ti:focus {
          outline: none; }
      #faq-aside .widget-search form input[type="submit"] {
        position: relative;
        background: none;
        border: none;
        width: 26px;
        height: 26px;
        background: url("../img/search.svg") no-repeat;
        background-size: 26px 26px;
        cursor: pointer; }
  #faq-aside .inblock {
    box-sizing: border-box;
    background: #D8DEE8;
    border-radius: 16px;
    border: 2px #D8DEE8 solid;
    box-sizing: border-box; }
  #faq-aside h2 {
    font-size: 1.8rem;
    line-height: 150%;
    font-weight: bold;
    padding: 20px;
    color: #000;
    margin-bottom: 0; }
  #faq-aside ul {
    background: #fff;
    border-radius: 0 0 16px 16px; }
    #faq-aside ul li {
      border-bottom: 1px #D8D8D8 solid;
      word-break: break-all; }
      #faq-aside ul li:last-child {
        border-bottom: 0; }
      #faq-aside ul li a {
        display: block;
        padding: 25px 30px 25px 20px;
        font-size: 1.6rem;
        line-height: 150%;
        position: relative; }
        #faq-aside ul li a::after {
          content: '';
          width: 6px;
          height: 10px;
          position: absolute;
          top: 50%;
          right: 10px;
          transform: translate(0, -44%);
          background: url("../img/arrow2.svg") no-repeat;
          background-size: 6px 10px; }
        #faq-aside ul li a.diactive {
          background: #ccc;
          color: #aaa;
          pointer-events: none; }
          #faq-aside ul li a.diactive::after {
            display: none; }

/* ================================================ 
	top-contents
==============================================================================================================================================================*/
.top-contents ul {
  display: flex;
  flex-flow: row wrap; }
  .top-contents ul li {
    width: 49%;
    margin: 0 2% 2% 0;
    box-sizing: border-box;
    padding: 25px 20px 20px;
    border: 1px #E0E6EE solid;
    border-radius: 16px; }
    .top-contents ul li:nth-child(2n) {
      margin-right: 0; }
    .top-contents ul li h2 {
      font-size: 1.8rem;
      line-height: 150%;
      font-weight: bold;
      padding-left: 36px;
      color: #00418F;
      position: relative; }
      .top-contents ul li h2::after {
        content: '';
        width: 22px;
        height: 22px;
        background-size: 22px 22px;
        position: absolute;
        top: 3px;
        left: 0; }
    .top-contents ul li p {
      margin-top: 24px;
      font-size: 1.6rem;
      line-height: 180%; }
    .top-contents ul li.requirements h2::after {
      background: url("../img/ttl_icon01.svg") no-repeat; }
    .top-contents ul li.plugin h2::after {
      background: url("../img/ttl_icon02.svg") no-repeat; }
    .top-contents ul li.faq h2::after {
      width: 28px;
      height: 24px;
      background: url("../img/ttl_icon03.svg") no-repeat; }
    .top-contents ul li.support h2::after {
      background: url("../img/ttl_icon04.svg") no-repeat; }
.top-contents .btn {
  margin-top: 20px;
  text-align: right; }

/* ================================================ 
	topics-contents
==============================================================================================================================================================*/
.topics-contents {
  padding-bottom: 80px; }
  .topics-contents ul li {
    border-bottom: 1px #D8D8D8 solid;
    padding-bottom: 20px;
    margin-bottom: 20px; }
    .topics-contents ul li:last-child {
      border-bottom: none;
      margin-bottom: 0;
      padding-bottom: 0; }
    .topics-contents ul li time {
      font-size: 1.4rem;
      line-height: 150%;
      font-weight: bold; }
    .topics-contents ul li p {
      margin-top: 6px;
      font-size: 1.6rem;
      line-height: 150%; }

/* ================================================ 
	pager
==============================================================================================================================================================*/
.pager {
  margin: 50px auto 0;
  display: flex;
  justify-content: center;
  align-items: center; }
  .pager span {
    padding: 0 10px;
    margin: 0 5px;
    font-size: 1.2rem;
    line-height: 150%; }
  .pager a {
    font-size: 1.2rem;
    line-height: 150%;
    text-decoration: none;
    border: 2px #0054A4 solid;
    padding: 15px 60px;
    position: relative;
    transition: .6s;
    margin: 0 20px;
    color: #0054A4; }
    .pager a.prev {
      padding-left: 63px; }
      .pager a.prev::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 10px;
        width: 22px;
        height: 18px;
        transform: translate(0, -50%);
        background: url("../img/arrow6.svg") no-repeat left center;
        background-size: 22px 18px; }
    .pager a.next {
      padding-right: 63px; }
      .pager a.next::after {
        content: '';
        position: absolute;
        top: 50%;
        right: 10px;
        width: 22px;
        height: 18px;
        transform: translate(0, -50%);
        background: url("../img/arrow5.svg") no-repeat right center;
        background-size: 22px 18px; }
    .pager a:hover.prev {
      opacity: .7; }
      .pager a:hover.prev::after {
        animation: prev 1s ease infinite; }
@keyframes prev {
  0% {
    opacity: 1; }
  100% {
    opacity: 0;
    transform: translate(-8px, -50%); } }
    .pager a:hover.next {
      opacity: .7; }
      .pager a:hover.next::after {
        animation: next 1s ease infinite; }
@keyframes next {
  0% {
    opacity: 1; }
  100% {
    opacity: 0;
    transform: translate(8px, -50%); } }
    .pager a.dis {
      pointer-events: none;
      border-color: #F5F5F5;
      background: #F5F5F5;
      color: #D0D0D0; }
      .pager a.dis::after {
        display: none; }

.backlist {
  margin: 50px auto 30px;
  display: flex;
  justify-content: center;
  align-items: center; }
  .backlist span {
    padding: 0 10px;
    margin: 0 5px;
    font-size: 1.2rem;
    line-height: 150%; }
  .backlist a {
    font-size: 1.2rem;
    line-height: 150%;
    text-decoration: none;
    border: 2px #0054A4 solid;
    padding: 15px;
    position: relative;
    transition: .6s;
    margin: 15px 15px 0;
    color: #0054A4; }

/* ================================================ 
	single-block
==============================================================================================================================================================*/
#single-block {
  padding-bottom: 50px; }
  #single-block h1 {
    margin-top: 1.6em;
    font-size: 3.6rem;
    line-height: 150%;
    font-weight: bold; }
    #single-block h1.ttl {
      margin-top: 0; }
  #single-block h2 {
    margin-top: 1.6em;
    color: #00418F;
    font-size: 2.4rem;
    line-height: 150%;
    font-weight: bold;
    padding: 0 0 10px;
    border-bottom: 1px #D8DEE8 solid; }
    #single-block h2.question {
      padding: 0;
      border: none;
      font-size: 1.6rem;
      line-height: 150%;
      border-bottom: 1px #D8D8D8 solid;
      padding-bottom: 20px;
      margin-bottom: 20px;
      font-weight: normal; }
      #single-block h2.question a {
        display: block;
        position: relative;
        transition: .8s;
        color: #000; }
        #single-block h2.question a:hover {
          text-decoration: none; }
    #single-block h2.faq {
      margin-top: 1.6em;
      color: #00418F;
      font-size: 2.4rem;
      line-height: 150%;
      font-weight: bold;
      padding: 0 0 10px;
      border-bottom: 1px #D8DEE8 solid;
      text-indent: -1em;
      padding-left: 1em; }
      #single-block h2.faq::before {
        content: "Q";
        color: #00418F;
        margin-right: .3em; }
  #single-block h3 {
    margin-top: 1.6em;
    font-size: 2.0rem;
    line-height: 150%;
    font-weight: bold;
    padding-left: 13px;
    border-left: 3px #43B0E8 solid; }
  #single-block h4 {
    margin-top: 1.6em;
    color: #00418F;
    font-size: 1.8rem;
    line-height: 150%;
    font-weight: bold; }
  #single-block h5 {
    margin-top: 1.6em;
    color: #00418F;
    font-size: 1.6rem;
    line-height: 150%;
    font-weight: bold; }
  #single-block h6 {
    margin-top: 1.6em;
    color: #00418F;
    font-size: 1.4rem;
    line-height: 150%;
    font-weight: bold; }
  #single-block p {
    margin-top: 1em;
    font-size: 1.6rem;
    line-height: 150%; }
  #single-block ol {
    margin-top: 1.5em;
    list-style-type: decimal;
    list-style-position: outside;
    margin-left: 2em; }
    #single-block ol li {
      margin-bottom: .5em;
      list-style-type: decimal;
      font-size: 1.6rem;
      line-height: 150%; }
      #single-block ol li::marker {
        color: #0065B4;
        font-weight: bold; }
      #single-block ol li:last-child {
        margin-bottom: 0; }
  #single-block ul {
    margin-top: 1.5em;
    list-style-type: disc;
    list-style-position: outside;
    margin-left: 2em; }
    #single-block ul li {
      margin-bottom: .5em;
      list-style-type: disc;
      font-size: 1.6rem;
      line-height: 150%; }
      #single-block ul li::marker {
        color: #43B0E8;
        font-weight: bold; }
      #single-block ul li:last-child {
        margin-bottom: 0; }
  #single-block table {
    border-collapse: collapse; }
    #single-block table th {
      font-size: 1.6rem;
      line-height: 150%; }
    #single-block table td {
      font-size: 1.6rem;
      line-height: 150%;
      word-break: break-all; }