@charset "UTF-8";
/* --------------------------------------------------- */
/* ############### GOOGLE FONTS IMPORT ############### */
/* --------------------------------------------------- */
@import url("https://fonts.googleapis.com/css?family=Poppins:300,400,500,600,700");
@import url("https://fonts.googleapis.com/css?family=Roboto:300,400,500,700");
@import url("https://fonts.googleapis.com/css?family=Fira+Sans:100,200,300,400,500,600,700");
@import url("https://fonts.googleapis.com/css?family=Montserrat:300,400,500,600,700");
@import url("https://fonts.googleapis.com/css?family=Lato:300,400,700");
/* --------------------------------------------------- */
/* #################### RESET CSS #################### */
/* --------------------------------------------------- */
@import "../css/reboot.css";
/* --------------------------------------------------- */
/* ################## ICONFONT CSS ################## */
/* --------------------------------------------------- */
@font-face {
  font-family: "Font Awesome 5 Pro Light";
  font-style: normal;
  font-weight: 300;
  src: local("Font Awesome 5 Pro Light"), local("Font Awesome 5 Pro Light"), url("../fonts/font-awesome/fonts/fa-light-300.woff2") format("woff2"), url("../fonts/font-awesome/fonts/fa-light-300.woff") format("woff"), url("../fonts/font-awesome/fonts/fa-light-300.ttf") format("truetype"), url("../fonts/font-awesome/fonts/fa-light-300.eot") format("embedded-opentype");
}
@font-face {
  font-family: "Font Awesome 5 Pro Solid";
  font-style: normal;
  font-weight: 900;
  src: local("Font Awesome 5 Pro Solid"), local("Font Awesome 5 Pro Solid"), url("../fonts/font-awesome/fonts/fa-solid-900.woff2") format("woff2"), url("../fonts/font-awesome/fonts/fa-solid-900.woff") format("woff"), url("../fonts/font-awesome/fonts/fa-solid-900.ttf") format("truetype"), url("../fonts/font-awesome/fonts/fa-solid-900.eot") format("embedded-opentype");
}
@font-face {
  font-family: "Font Awesome 5 Brands Regular";
  font-style: normal;
  font-weight: 400;
  src: local("Font Awesome 5 Pro Brands"), local("Font Awesome 5 Pro Btands"), url("../fonts/font-awesome/fonts/fa-brands-400.woff2") format("woff2"), url("../fonts/font-awesome/fonts/fa-brands-400.woff") format("woff"), url("../fonts/font-awesome/fonts/fa-brands-400.ttf") format("truetype"), url("../fonts/font-awesome/fonts/fa-brands-400.eot") format("embedded-opentype");
}
/* --------------------------------------------------- */
html {
  font-size: 10px;
}

body {
  font-size: 1.4rem;
  font-family: "Noto Sans JP", "游ゴシック Medium", "游ゴシック体", "Yu Gothic Medium", YuGothic, "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  line-height: 1.6;
}

em {
  font-style: normal;
}

.isfw_maincontent {
  background-color: #f5f5f5;
}

.isfw_sub_menu_logo {
  background-color: #fff;
  display: flex;
  text-align: center;
  width: 100%;
  height: 70px;
  align-items: center;
  justify-content: center;
  padding: 1em;
  margin-bottom: 10px;
}
.isfw_sub_menu_logo img {
  max-width: 100%;
  max-height: 100%;
}

.isfw_sub_menu {
  background-color: #fff;
  color: #444;
  left: 0;
  position: fixed;
  top: 0;
  width: 300px;
  z-index: 5;
}
.isfw_sub_menu a {
  color: #666;
  text-decoration: none;
}
.isfw_sub_menu a:hover {
  text-decoration: none;
}
.isfw_sub_menu dl {
  border-top: 1px solid #e5e5e5;
  height: calc(100vh - 80px);
  overflow-x: hidden;
  overflow-y: scroll;
  padding: 0;
  position: relative;
}
.isfw_sub_menu dt {
  border-bottom: 1px solid #e5e5e5;
  font-size: 1.6rem;
  line-height: 1.25;
}
.isfw_sub_menu dt.menu_link a {
  background-color: rgba(0, 0, 0, 0);
  color: #444;
  display: block;
  padding: 0.75em 3em 0.5em 0.75em;
  transition: 0.2s;
  position: relative;
}
.isfw_sub_menu dt.menu_link a:after {
  content: "";
  display: inline-block;
  font-family: "Font Awesome 5 Pro Light";
  font-size: 1.2rem;
  font-weight: 700;
  position: absolute;
  right: 1.25em;
  top: 50%;
  transform: translateY(-50%);
  transition: 0.2s;
}
.isfw_sub_menu dt.menu_link a:hover {
  background-color: #f5f5f5;
  color: #334399;
}
.isfw_sub_menu dt.menu_link .current {
  background-color: #334399;
  font-weight: bold;
}
.isfw_sub_menu dt.menu_link .current a {
  color: #fff;
}
.isfw_sub_menu dt.menu_link .current:hover a {
  background-color: #2d3b86;
}
.isfw_sub_menu dt.is-open {
  color: #334399;
  border-bottom: none;
}
.isfw_sub_menu dt.toggle_list {
  cursor: pointer;
}
.isfw_sub_menu dt.toggle_list em {
  background-color: rgba(0, 0, 0, 0);
  display: block;
  padding: 0.75em 3em 0.5em 0.75em;
  position: relative;
  transition: 0.2s;
}
.isfw_sub_menu dt.toggle_list em:after {
  content: "";
  display: inline-block;
  font-family: "Font Awesome 5 Pro Light";
  font-size: 1.2rem;
  font-weight: 700;
  position: absolute;
  right: 1em;
  top: 50%;
  transform: translateY(-50%);
  transition: 0.2s;
}
.isfw_sub_menu dt.toggle_list.is-open em:after {
  content: "";
}
.isfw_sub_menu dd {
  margin-bottom: 0;
}
.isfw_sub_menu dd ul {
  height: 0;
  margin-bottom: 0;
  min-height: 0;
  overflow: hidden;
  padding: 0;
  transition: 0.2s;
}
.isfw_sub_menu dd ul li {
  list-style: none;
}
.isfw_sub_menu dd ul li.current a {
  color: #fff;
  pointer-events: none;
  font-weight: bold;
  background-color: #334399;
}
.isfw_sub_menu dd ul li.current a:before {
  content: url(../image/Noble_w.png);
}
.isfw_sub_menu dd ul li em {
  line-height: 1.25;
  display: inline-block;
}
.isfw_sub_menu dd ul li:last-child a {
  padding-bottom: 0.75em;
}
.isfw_sub_menu dd ul a {
  background-color: rgba(0, 0, 0, 0);
  display: block;
  padding: 0.6em 1em 0.4em 2em;
  position: relative;
  transition: 0.2s;
}
.isfw_sub_menu dd ul a:hover {
  background-color: #f5f5f5;
  color: #334399;
}
.isfw_sub_menu dd ul a:before {
  content: url(../image/Noble.png);
  display: inline-block;
  height: 3px;
  left: 1.25em;
  top: 0.3em;
  position: absolute;
  width: 2px;
}
.isfw_sub_menu dd.is-open {
  border-bottom: 1px solid #e5e5e5;
}
.isfw_sub_menu dd.is-open ul {
  height: auto;
  min-height: 25px;
  overflow: auto;
  transition: 0.2s;
}
.isfw_sub_menu dl dd:last-of-type ul li:last-child a {
  padding-bottom: calc(1.2rem - .25em);
}

.isfw_pagebody {
  padding: 0rem 40px 1em;
  margin-left: 300px;
  min-height: 100vh;
  width: calc(100% - 300px);
}

.isfw_print {
  position: absolute;
  right: 0;
  bottom: 0.1em;
  text-align: right;
  margin: 0 !important;
}
.isfw_print > span {
  font-size: 1.4rem;
  border: 1px solid #ccc;
  background-color: #fff;
  display: inline-block;
  transition: 0.2s;
}
.isfw_print > span:hover {
  background-color: #c7d2e7;
}
.isfw_print > span a {
  border: none;
  display: block;
  padding: 0.5em 0.75em;
}
.isfw_print > span a:before {
  content: "";
  font-size: 1.2em;
  font-family: "Font Awesome 5 Pro Light";
  font-weight: 300;
  padding-right: 0.3em;
  padding-left: 0.1em;
}
.isfw_print > span a:hover {
  border: none;
  text-decoration: none;
}
@media screen and (max-width: 768px) {
  .isfw_print > span a:before {
    padding: 0;
  }
  .isfw_print > span span {
    display: none;
  }
}

.isfw_footer {
  font-size: 1.2rem;
  color: #666;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .isfw_pagebody {
    width: 100%;
    padding: 0 0.5rem 1em;
    margin-left: 0;
  }
  .isfw_pagebody .header-image {
    background-color: #fff;
    display: flex;
    text-align: center;
    width: calc(100% + .8em);
    height: 70px;
    align-items: center;
    justify-content: center;
    padding: 1em;
    margin: 0 -0.5em 1em;
    border-bottom: 1px solid #e5e5e5;
  }
  .isfw_pagebody .header-image img {
    max-width: 100%;
    max-height: 100%;
  }

  .isfw_sub_button {
    position: fixed;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    height: 50px;
    width: 50px;
    background-color: #334399;
    border-radius: 50%;
    z-index: 100;
  }
  .isfw_sub_button em {
    display: inline-block;
    width: 100%;
    height: 100%;
    position: relative;
    color: #fff;
  }
  .isfw_sub_button em:after {
    content: "";
    display: inline-block;
    font-family: "Font Awesome 5 Pro solid";
    font-size: 1.6rem;
    font-weight: 700;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
  .isfw_sub_button em span {
    display: none;
  }
  .isfw_sub_button.is-open em:after {
    content: "";
  }

  .isfw_sub_menu {
    left: calc(-100vh);
    transition: 0.2s;
    width: 100%;
  }
  .isfw_sub_menu dl {
    border-top: none;
    height: 100vh;
    padding-bottom: 7rem;
  }
  .isfw_sub_menu.is-open {
    left: 0;
  }

  .isfw_mainpanel .isfw_footer {
    margin-bottom: 7rem;
  }
}
.isfw_mainpanel {
  position: relative;
  line-height: 1.6;
}
.isfw_mainpanel.fixed .isfw_help_body {
  height: 0;
  overflow: hidden;
}
.isfw_mainpanel .isfw_help_body {
  margin-bottom: 3em;
}
.isfw_mainpanel .isfw_help_card {
  background-color: #fff;
  border-radius: 2px;
  padding: 2em 2em 1em;
  margin-bottom: 4rem;
}
.isfw_mainpanel .isfw_help_card .section-header {
  margin: 0em 0 1.5em;
}
.isfw_mainpanel .isfw_help_card .section-header > *:first-child {
  margin-top: 0;
}
.isfw_mainpanel .isfw_help_card .section-body {
  margin: 0em 0 0;
}
.isfw_mainpanel .isfw_help_card .section-body > *:first-child {
  margin-top: 0;
}
@media screen and (max-width: 768px) {
  .isfw_mainpanel .isfw_help_card {
    margin-bottom: 2rem;
    padding: 1.5rem;
  }
}
.isfw_mainpanel .isfw_help_contents {
  font-size: 1.6rem;
}
.isfw_mainpanel .isfw_help_contents ul {
  background-color: #fff;
  border-radius: 2px;
  padding: 1em 2em 1em;
  margin-bottom: 4rem;
}
.isfw_mainpanel .isfw_help_contents li {
  display: inline-block;
}
.isfw_mainpanel .isfw_help_contents li:before {
  content: "/";
  background-color: transparent;
  top: 0.25em;
}
.isfw_mainpanel .isfw_help_contents li:first-child {
  padding-left: 0;
}
.isfw_mainpanel .isfw_help_contents li:first-child:before {
  display: none;
}
.isfw_mainpanel h1,
.isfw_mainpanel h2,
.isfw_mainpanel h3 {
  line-height: 1.2;
}
.isfw_mainpanel h1 {
  position: relative;
  font-size: 3.6rem;
  font-weight: normal;
  padding-top: 4rem;
  margin: 0 0 4rem;
  padding-right: 5em;
}
@media screen and (max-width: 768px) {
  .isfw_mainpanel h1 {
    padding-top: 0rem;
    margin: 0 0 2rem;
    padding-right: 1.5em;
  }
}
.isfw_mainpanel h2 {
  border-bottom: 1px solid #334399;
  font-size: 2.4rem;
  font-weight: normal;
  margin: 2em 0 1em;
  padding-bottom: 0.25em;
}
.isfw_mainpanel h3 {
  font-size: 1.8rem;
  font-weight: bold;
  margin: 2em 0 1em;
  letter-spacing: 0.1em;
  position: relative;
}
.isfw_mainpanel div,
.isfw_mainpanel ol,
.isfw_mainpanel dl,
.isfw_mainpanel ul,
.isfw_mainpanel p {
  margin: 0.5em 0 1em;
}
.isfw_mainpanel img {
  max-width: 70%;
  object-fit: contain;
}
.isfw_mainpanel li,
.isfw_mainpanel p {
  line-height: 1.6;
}
.isfw_mainpanel i.fas:before {
  width: 1em;
  height: 1em;
  display: inline-block;
  font-family: "Font Awesome 5 Pro solid";
  color: #333;
}
.isfw_mainpanel i.fas.fa-file-pdf:before {
  content: "";
}
.isfw_mainpanel i.fas.fa-times-square:before {
  content: "";
  color: #de3300;
}
.isfw_mainpanel ul {
  padding: 0.25em 0;
}
.isfw_mainpanel ul > li {
  list-style: none;
  padding-left: 1em;
  position: relative;
}
.isfw_mainpanel ul > li:before {
  background-color: #666;
  border: none;
  border-radius: 0;
  box-sizing: border-box;
  content: "";
  display: inline-block;
  font-size: 0.75em;
  font-weight: 300;
  height: 0.5rem;
  top: 0.8em;
  left: 0.3em;
  position: absolute;
  width: 0.5rem;
}
.isfw_mainpanel ul > li ul > li:before {
  border-radius: 50%;
}
.isfw_mainpanel ul > li ul > li ul > li:before {
  background-color: transparent;
  border: 1px solid #666;
}
.isfw_mainpanel ul > li ul > li ul > li ul > li:before {
  background-color: transparent;
  border: 1px solid #666;
  border-radius: 0%;
}
.isfw_mainpanel ul.annotation {
  margin-top: 0.25em;
  position: relative;
}
.isfw_mainpanel ul.annotation > li {
  text-indent: 0;
  padding-left: 1.25em;
  line-height: 1.2;
}
.isfw_mainpanel ul.annotation > li:before {
  font-size: 1em;
  background-color: transparent;
  content: "※";
  top: 0;
  left: 0;
  height: 1em;
  width: 1em;
  padding: 0;
}
.isfw_mainpanel ol {
  counter-reset: item;
  list-style-type: none;
  padding-left: 0;
}
.isfw_mainpanel ol > li {
  padding-left: 1.25em;
  position: relative;
}
.isfw_mainpanel ol > li:before {
  counter-increment: item;
  content: counters(item, "-");
  color: #666;
  border-radius: 50%;
  position: absolute;
  left: -0.325em;
  text-align: center;
  top: 0em;
  letter-spacing: -2px;
  height: 1.3em;
  width: 1.3em;
  font-size: 0.9em;
}
.isfw_mainpanel ol > li:after {
  height: 1.3em;
  width: 1.3em;
  content: "";
  border: 1px solid #444;
  position: absolute;
  left: -0.3em;
  display: inline-block;
  top: 0.05em;
  border-radius: 50%;
}
.isfw_mainpanel ol > li ul {
  padding: 0.25em 0;
}
.isfw_mainpanel ol > li ul > li {
  counter-reset: item;
  list-style: none;
  padding-left: 2.5em;
  position: relative;
  margin-bottom: 0.2em;
}
.isfw_mainpanel ol > li ul > li:before {
  background-color: #666;
  border: none;
  border-radius: 0;
  box-sizing: border-box;
  content: "";
  display: inline-block;
  font-size: 0.75em;
  font-weight: 300;
  height: 0.5rem;
  top: 0.8em;
  left: 0.3em;
  position: absolute;
  width: 0.5rem;
}
.isfw_mainpanel ol > li ul > li ul > li:before {
  border-radius: 50%;
}
.isfw_mainpanel ol > li ul > li ul > li ul > li:before {
  background-color: transparent;
  border: 1px solid #666;
}
.isfw_mainpanel ol > li ul > li ul > li ul > li ul > li:before {
  background-color: transparent;
  border: 1px solid #666;
  border-radius: 0%;
}
.isfw_mainpanel ol ol {
  counter-increment: lower-alpha 1;
  padding-left: 0em;
  counter-reset: number 0;
}
.isfw_mainpanel ol ol li {
  padding-left: 2.5em;
  text-indent: -1.25em;
}
.isfw_mainpanel ol ol li:before {
  counter-increment: number 1;
  content: counter(number, upper-alpha);
  display: inline-block;
  background-color: transparent;
  border: none;
  font-weight: bold;
  position: absolute;
  left: 0.5em;
  text-align: center;
  top: 0.05em;
  letter-spacing: -2px;
  height: 1.3em;
  width: 1.3em;
  font-size: 0.8em;
  color: #fff;
  z-index: 2;
}
.isfw_mainpanel ol ol li:after {
  height: 1.3em;
  width: 1.3em;
  content: "";
  background-color: #444;
  position: absolute;
  left: -0.3em;
  display: inline-block;
  top: 0.05em;
  border-radius: 50%;
}
.isfw_mainpanel dl dt {
  font-weight: bold;
  margin-bottom: 0.75em;
  border-bottom: 1px dotted #666;
  padding-bottom: 0;
}
.isfw_mainpanel strong {
  font-weight: bold !important;
}
.isfw_mainpanel em {
  color: #de3300 !important;
}
.isfw_mainpanel i {
  color: #ff7600 !important;
  font-style: normal;
}
.isfw_mainpanel a {
  border-bottom: 1px dotted #4c6eaf;
  color: #4c6eaf;
  cursor: pointer;
  transition: 0.2s;
}
.isfw_mainpanel a:hover {
  border-bottom: 1px solid #3d588b;
  color: #3d588b;
}
.isfw_mainpanel .sup {
  vertical-align: super;
  font-size: 0.75em;
  padding: 0 0.25em;
}
.isfw_mainpanel .s-size {
  font-size: 0.8em;
}
.isfw_mainpanel .image {
  margin: 0;
}
.isfw_mainpanel .image figure {
  display: table;
  margin: 0;
}
.isfw_mainpanel .image figure figcaption {
  caption-side: bottom;
  color: #666;
  display: table-caption;
  font-size: 1.2rem;
  text-align: left;
  padding-top: 0.25em;
}
.isfw_mainpanel .scrollable {
  width: 100%;
  position: relative;
  margin-bottom: 1rem;
}
.isfw_mainpanel .scrollable div {
  margin: 0;
}
.isfw_mainpanel .scrollable table {
  width: auto;
  min-width: 100%;
}
.isfw_mainpanel .scrollable table th,
.isfw_mainpanel .scrollable table td {
  border: 1px solid #666;
  padding: 0.5em;
  line-height: 1.25;
  text-indent: 0;
}
.isfw_mainpanel .scrollable table th {
  background-color: rgba(68, 68, 68, 0.1);
  font-weight: bold;
  text-align: center;
  white-space: nowrap;
  width: 16em;
}
.isfw_mainpanel .scrollable table td strong {
  line-height: 1.6;
}
.isfw_mainpanel .scrollable table td .scrollable {
  margin: 0.5em 0 1em;
}
.isfw_mainpanel .scrollable table td .scrollable th {
  width: 8em;
}
.isfw_mainpanel .scrollable table td ol:last-child,
.isfw_mainpanel .scrollable table td ul:last-child,
.isfw_mainpanel .scrollable table td .scrollable:last-child {
  margin-bottom: 0;
}
.isfw_mainpanel .scrollable table.width-auto > tr > th,
.isfw_mainpanel .scrollable table.width-auto > tbody > tr > th {
  width: auto !important;
  white-space: nowrap;
  min-width: 6em;
}
@media screen and (max-width: 768px) {
  .isfw_mainpanel .scrollable table th {
    width: 8em;
  }
  .isfw_mainpanel .scrollable table td th,
.isfw_mainpanel .scrollable table td td {
    width: 100%;
    display: block;
    border-bottom: none;
  }
  .isfw_mainpanel .scrollable table td table {
    border-bottom: 1px solid #666;
  }
}
.isfw_mainpanel .htmlcode {
  margin: 25px 0 10px;
}
.isfw_mainpanel .htmlcode p {
  margin-bottom: 10px;
}
.isfw_mainpanel .htmlcode pre {
  background-color: #f8f9fa;
  padding: 10px;
  margin: 5px 0;
  font-size: 12px;
}
.isfw_mainpanel .box-gray {
  padding: 1em 2em;
  background-color: #e5e5e5;
}
.isfw_mainpanel .box-gray p {
  margin: 0;
  padding: 0;
}
.isfw_mainpanel .flex-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.isfw_mainpanel .flex-box_half {
  width: calc(50% - 1%);
  margin: 0;
}
.isfw_mainpanel .flex-box_third {
  width: calc(100% / 3 - 1%);
  margin: 0;
}

@media screen and (max-width: 900px) {
  .isfw_mainpanel img {
    max-width: 100%;
  }
}
@media screen and (max-width: 768px) {
  .sp {
    display: block !important;
  }
}
@media screen and (min-width: 768px) {
  .sp {
    display: none !important;
  }
}

@media screen and (max-width: 768px) {
  .pc {
    display: none !important;
  }
}
@media screen and (min-width: 768px) {
  .pc {
    display: block !important;
  }
}

@media screen and (min-width: 1280px) {
  body {
    font-size: 1.6rem;
  }

  h1 {
    font-size: 4.2rem;
  }

  h2 {
    font-size: 2.8rem;
  }

  h3 {
    font-size: 2rem;
  }

  .isfw_mainpanel {
    line-height: 1.8;
  }
}
@media screen and (min-width: 1680px) {
  .isfw_help_body {
    max-width: calc(1680px - 80px);
    margin: 0 auto !important;
  }

  .isfw_sub_menu dd ul a:before {
    top: 0.25em;
  }
}
@media print {
  .isfw_sub_menu,
.isfw_sub_button,
.header-image {
    display: none;
  }

  .isfw_pagebody {
    margin-left: 0;
    width: 100%;
    padding: 0 1rem 1rem;
  }

  .isfw_pagetitle {
    padding-left: 1rem;
  }
  .isfw_pagetitle h1 {
    padding: 1rem 0 2rem;
    margin-bottom: 0;
  }

  .isfw_mainpanel .isfw_help_card {
    padding: 1rem 1rem 0.1rem;
    margin-bottom: 2em;
    border: 1px solid #ccc;
  }
}