@charset "UTF-8";
/*!
 * ress.css • v3.0.1
 * MIT License
 * github.com/filipelinhares/ress
 */
/* # =================================================================
   # Global selectors
   # ================================================================= */
html {
  box-sizing: border-box;
  -webkit-text-size-adjust: 100%;
  /* Prevent adjustments of font size after orientation changes in iOS */
  word-break: normal;
  -moz-tab-size: 4;
  tab-size: 4; }

*,
::before,
::after {
  background-repeat: no-repeat;
  /* Set `background-repeat: no-repeat` to all elements and pseudo elements */
  box-sizing: inherit; }

::before,
::after {
  text-decoration: inherit;
  /* Inherit text-decoration and vertical align to ::before and ::after pseudo elements */
  vertical-align: inherit; }

* {
  padding: 0;
  /* Reset `padding` and `margin` of all elements */
  margin: 0; }

body {
  margin: 0;
  font-size: 62.5%;
  line-height: 1.231; }

/*original*/
/* # =================================================================
   # General elements
   # ================================================================= */
hr {
  overflow: visible;
  /* Show the overflow in Edge and IE */
  height: 0;
  /* Add the correct box sizing in Firefox */ }

details,
main {
  display: block;
  /* Render the `main` element consistently in IE. */ }

summary {
  display: list-item;
  /* Add the correct display in all browsers */ }

small {
  font-size: 80%;
  /* Set font-size to 80% in `small` elements */ }

[hidden] {
  display: none;
  /* Add the correct display in IE */ }

abbr[title] {
  border-bottom: none;
  /* Remove the bottom border in Chrome 57 */
  /* Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari */
  text-decoration: underline;
  text-decoration: underline dotted; }

a {
  background-color: transparent;
  /* Remove the gray background on active links in IE 10 */ }

a:active,
a:hover {
  outline-width: 0;
  /* Remove the outline when hovering in all browsers */ }

code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  /* Specify the font family of code elements */ }

pre {
  font-size: 1em;
  /* Correct the odd `em` font sizing in all browsers */ }

b,
strong {
  font-weight: bolder;
  /* Add the correct font weight in Chrome, Edge, and Safari */ }

/* https://gist.github.com/unruthless/413930 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline; }

sub {
  bottom: -0.25em; }

sup {
  top: -0.5em; }

/* # =================================================================
   # Forms
   # ================================================================= */
input {
  border-radius: 0; }

/* Replace pointer cursor in disabled elements */
[disabled] {
  cursor: default; }

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
  /* Correct the cursor style of increment and decrement buttons in Chrome */ }

[type="search"] {
  -webkit-appearance: textfield;
  /* Correct the odd appearance in Chrome and Safari */
  outline-offset: -2px;
  /* Correct the outline style in Safari */ }

[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
  /* Remove the inner padding in Chrome and Safari on macOS */ }

textarea {
  overflow: auto;
  /* Internet Explorer 11+ */
  resize: vertical;
  /* Specify textarea resizability */ }

button,
input,
optgroup,
select,
textarea {
  font: inherit;
  /* Specify font inheritance of form elements */ }

optgroup {
  font-weight: bold;
  /* Restore the font weight unset by the previous rule */ }

button {
  overflow: visible;
  /* Address `overflow` set to `hidden` in IE 8/9/10/11 */ }

button,
select {
  text-transform: none;
  /* Firefox 40+, Internet Explorer 11- */ }

/* Apply cursor pointer to button elements */
button,
[type="button"],
[type="reset"],
[type="submit"],
[role="button"] {
  cursor: pointer;
  color: inherit; }

/* Remove inner padding and border in Firefox 4+ */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0; }

/* Replace focus style removed in the border reset above */
button:-moz-focusring,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  outline: 1px dotted ButtonText; }

button,
html [type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
  /* Correct the inability to style clickable types in iOS */ }

/* Remove the default button styling in all browsers */
button,
input,
select,
textarea {
  background-color: transparent;
  border-style: none; }

/* Style select like a standard input */
select {
  -moz-appearance: none;
  /* Firefox 36+ */
  -webkit-appearance: none;
  /* Chrome 41+ */ }

select::-ms-expand {
  display: none;
  /* Internet Explorer 11+ */ }

select::-ms-value {
  color: currentColor;
  /* Internet Explorer 11+ */ }

legend {
  border: 0;
  /* Correct `color` not being inherited in IE 8/9/10/11 */
  color: inherit;
  /* Correct the color inheritance from `fieldset` elements in IE */
  display: table;
  /* Correct the text wrapping in Edge and IE */
  max-width: 100%;
  /* Correct the text wrapping in Edge and IE */
  white-space: normal;
  /* Correct the text wrapping in Edge and IE */
  max-width: 100%;
  /* Correct the text wrapping in Edge 18- and IE */ }

::-webkit-file-upload-button {
  /* Correct the inability to style clickable types in iOS and Safari */
  -webkit-appearance: button;
  color: inherit;
  font: inherit;
  /* Change font properties to `inherit` in Chrome and Safari */ }

/* # =================================================================
   # Specify media element style
   # ================================================================= */
img {
  border-style: none;
  /* Remove border when inside `a` element in IE 8/9/10 */ }

/* Add the correct vertical alignment in Chrome, Firefox, and Opera */
progress {
  vertical-align: baseline; }

/* # =================================================================
   # Accessibility
   # ================================================================= */
/* Hide content from screens but not screenreaders */
@media screen {
  [hidden~="screen"] {
    display: inherit; }

  [hidden~="screen"]:not(:active):not(:focus):not(:target) {
    position: absolute !important;
    clip: rect(0 0 0 0) !important; } }
/* Specify the progress cursor of updating elements */
[aria-busy="true"] {
  cursor: progress; }

/* Specify the pointer cursor of trigger elements */
[aria-controls] {
  cursor: pointer; }

/* Specify the unstyled cursor of disabled, not-editable, or otherwise inoperable elements */
[aria-disabled] {
  cursor: default; }

img, object, embed, video {
  max-width: 100%; }

.ie6 img {
  width: 100%; }

.underline {
  text-decoration: underline; }

.none_ {
  display: none; }

h1 {
  font-size: 1.4rem;
  letter-spacing: 1.7px; }

h2 {
  font-size: 1.3rem;
  letter-spacing: 1.6px; }

h3 {
  font-size: 1.2rem;
  letter-spacing: 1.5px; }

h4 {
  font-size: 1.1rem;
  letter-spacing: 1.4px; }

p, li, td, th, a, dt, dd, label, button {
  font-size: 1rem;
  letter-spacing: 1.3px;
  line-height: 1.4; }

li {
  list-style: none; }

.red {
  color: #f00; }

.heading_line {
  border-left: #ec9513 10px solid;
  padding-left: 10px;
  padding-top: 2px; }

.bk_gray {
  background-color: #eee;
  padding: 10px;
  margin-bottom: 10px; }

.mt-5 {
  margin-top: 5px; }

.mb-5 {
  margin-bottom: 5px; }

.pt-5 {
  padding-top: 5px; }

.pb-5 {
  padding-bottom: 5px; }

.mt-10 {
  margin-top: 10px; }

.mb-10 {
  margin-bottom: 10px; }

.pt-10 {
  padding-top: 10px; }

.pb-10 {
  padding-bottom: 10px; }

.mt-15 {
  margin-top: 15px; }

.mb-15 {
  margin-bottom: 15px; }

.pt-15 {
  padding-top: 15px; }

.pb-15 {
  padding-bottom: 15px; }

.mt-20 {
  margin-top: 20px; }

.mb-20 {
  margin-bottom: 20px; }

.pt-20 {
  padding-top: 20px; }

.pb-20 {
  padding-bottom: 20px; }

.mt-25 {
  margin-top: 25px; }

.mb-25 {
  margin-bottom: 25px; }

.pt-25 {
  padding-top: 25px; }

.pb-25 {
  padding-bottom: 25px; }

.mt-30 {
  margin-top: 30px; }

.mb-30 {
  margin-bottom: 30px; }

.pt-30 {
  padding-top: 30px; }

.pb-30 {
  padding-bottom: 30px; }

.mt-35 {
  margin-top: 35px; }

.mb-35 {
  margin-bottom: 35px; }

.pt-35 {
  padding-top: 35px; }

.pb-35 {
  padding-bottom: 35px; }

.mt-40 {
  margin-top: 40px; }

.mb-40 {
  margin-bottom: 40px; }

.pt-40 {
  padding-top: 40px; }

.pb-40 {
  padding-bottom: 40px; }

.mt-45 {
  margin-top: 45px; }

.mb-45 {
  margin-bottom: 45px; }

.pt-45 {
  padding-top: 45px; }

.pb-45 {
  padding-bottom: 45px; }

.mt-50 {
  margin-top: 50px; }

.mb-50 {
  margin-bottom: 50px; }

.pt-50 {
  padding-top: 50px; }

.pb-50 {
  padding-bottom: 50px; }

/* =========================================
gridContainer
============================================*/
.gridContainer {
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  min-height: 100vh;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  max-width: 100%;
  width: 100%;
  margin: auto;
  clear: none;
  float: none;
  margin-left: auto; }

@media screen and (max-width: 959px) {
  .gridContainer {
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    clear: none;
    float: none; } }
@media screen and (max-width: 319px) {
  .gridContainer {
    margin-left: auto;
    margin-right: auto; } }
/* =========================================
main
============================================*/
main {
  flex: 1;
  width: 100%;
  padding-left: 2vw;
  padding-right: 2vw;
  margin: 0 auto; }
  main .box1024 {
    max-width: 1200px;
    margin: 0 auto; }

.block-page-top {
  position: fixed;
  top: auto;
  bottom: 120px;
  right: 10px;
  height: 40px;
  z-index: 20; }
  .block-page-top a {
    position: relative;
    display: block;
    width: 66px;
    height: 40px;
    border-radius: 6px;
    background: rgba(0, 155, 229, 0.2); }
    .block-page-top a:after {
      content: "";
      display: block;
      position: absolute;
      width: 16px;
      height: 16px;
      border-right: 2px solid #009be5;
      border-top: 2px solid #009be5;
      transform: rotate(-45deg);
      left: 50%;
      top: 50%;
      margin-top: -4px;
      margin-left: -8px; }

@media screen and (max-width: 1023px) {
  main {
    margin: 20px auto 0;
    padding-left: 4.83vw;
    padding-right: 4.83vw; }
    main .box1024 {
      max-width: 100%;
      margin: 0 auto 20px; } }
#SPstyle_header {
  display: none; }

#PCstyle_header {
  display: block;
  width: 100%;
  height: 65px;
  overflow: hidden;
  position: fixed;
  top: 0;
  left: 0;
  background-color: #fff;
  z-index: 9999; }
  #PCstyle_header .header_area {
    max-width: 1200px;
    height: 65px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    align-items: center; }
    #PCstyle_header .header_area .block-header-logo {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -webkit-justify-content: flex-start;
      justify-content: flex-start;
      align-items: flex-end;
      font-weight: normal;
      margin-right: auto;
      margin-left: 15px;
      font-size: 15px;
      letter-spacing: inherit; }
      #PCstyle_header .header_area .block-header-logo a {
        display: block;
        width: 150px;
        height: auto;
        margin: 0 1vw 0 0;
        padding: 0; }
      #PCstyle_header .header_area .block-header-logo span {
        display: inline-block;
        margin-bottom: 3px; }
    #PCstyle_header .header_area .time {
      padding: 0;
      width: calc(1200px - 350px - 250px);
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -webkit-justify-content: flex-start;
      justify-content: flex-start;
      align-self: center;
      margin-left: 1vw; }
      #PCstyle_header .header_area .time span {
        font-size: 1.7em;
        margin: 0;
        padding: 0; }
      #PCstyle_header .header_area .time > p {
        width: 230px;
        align-self: flex-start;
        margin: 0 1vw 0 0;
        padding: 2px 0;
        border: #aaa 1px solid;
        border-radius: 3px;
        text-align: center; }
      #PCstyle_header .header_area .time div {
        width: 210px;
        align-self: flex-start; }
        #PCstyle_header .header_area .time div p {
          font-size: 1.4em; }
        #PCstyle_header .header_area .time div input {
          font-size: 1.3em;
          padding: 2px 0.5em;
          box-shadow: rgba(0, 0, 0, 0.2) 0 0 3px;
          border-top: rgba(255, 255, 255, 0.5) 2px solid;
          border-bottom: rgba(0, 0, 0, 0.2) 2px solid;
          border-left: none;
          border-right: none;
          border-radius: 3px;
          box-sizing: border-box; }
          #PCstyle_header .header_area .time div input:hover {
            background-color: rgba(0, 0, 0, 0.2);
            box-shadow: none; }

#header_menu,
#SPstyle {
  display: none; }

#PCstyle {
  display: block;
  width: 100%;
  position: fixed;
  top: 65px;
  background-color: #666;
  z-index: 9996; }
  #PCstyle .container {
    width: 1200px;
    margin: 0 auto; }
    #PCstyle .container .block-globalnav--item-list {
      display: flex;
      justify-content: space-between;
      align-items: center; }
      #PCstyle .container .block-globalnav--item-list > li {
        display: flex;
        align-items: center;
        height: 60px;
        line-height: 1;
        cursor: pointer;
        letter-spacing: inherit; }
        #PCstyle .container .block-globalnav--item-list > li > span {
          position: relative;
          color: #fff; }
          #PCstyle .container .block-globalnav--item-list > li > span:hover {
            color: #009be5; }
        #PCstyle .container .block-globalnav--item-list > li a {
          position: relative;
          display: block;
          color: #fff;
          text-decoration: none;
          letter-spacing: inherit; }
          #PCstyle .container .block-globalnav--item-list > li a:hover {
            color: #009be5; }
          #PCstyle .container .block-globalnav--item-list > li a.active {
            transition: color 0.2s linear 0;
            color: #009be5;
            text-decoration: none; }
        #PCstyle .container .block-globalnav--item-list > li.js-animation-megamenu-hover > span:after {
          content: "";
          display: inline-block;
          width: 10px;
          height: 10px;
          margin-left: 12px;
          border-right: 1px #fff solid;
          border-bottom: 1px #fff solid;
          transform: rotate(45deg) translate(0, -5px);
          -moz-transform: rotate(45deg) translate(0, -5px);
          -webkit-transform: rotate(45deg) translate(0, -5px);
          transform-origin: 50% 50%;
          -webkit-transition: all .4s ease;
          -moz-transition: all .4s ease;
          transition: all .4s ease; }
        #PCstyle .container .block-globalnav--item-list > li.js-animation-megamenu-hover:hover > span:after {
          transform: rotate(-135deg) translate(-5px, 2px);
          -moz-transform: rotate(-135deg) translate(-5px, 2px);
          -webkit-transform: rotate(-135deg) translate(-5px, 2px);
          -webkit-transition: all .4s ease;
          -moz-transition: all .4s ease;
          transition: all .4s ease; }
  #PCstyle .block-globalnav-menu {
    position: absolute;
    top: 60px;
    left: 0;
    display: none;
    width: 100%;
    height: auto !important;
    background-color: rgba(239, 239, 239, 0.95);
    z-index: 10; }
  #PCstyle .block-globalnav-menu-default {
    padding: 20px 0; }
    #PCstyle .block-globalnav-menu-default .block-globalnav-menu-inner {
      display: flex;
      width: 1200px;
      margin: 0 auto; }
      #PCstyle .block-globalnav-menu-default .block-globalnav-menu-inner li {
        margin-right: 64px;
        text-align: center;
        letter-spacing: inherit; }
        #PCstyle .block-globalnav-menu-default .block-globalnav-menu-inner li a {
          position: relative;
          display: flex;
          align-items: center;
          padding: 8px 0;
          color: #000; }
          #PCstyle .block-globalnav-menu-default .block-globalnav-menu-inner li a::after {
            content: "";
            display: inline-block;
            width: 6px;
            height: 6px;
            margin-left: 10px;
            border-top: 1px #009be5 solid;
            border-right: 1px #009be5 solid;
            transform: rotate(45deg);
            -moz-transform: rotate(45deg);
            -webkit-transform: rotate(45deg); }

.pane-topic-path {
  margin-top: 125px;
  background-color: #f5f5f5; }
  .pane-topic-path .container {
    width: 1200px;
    margin: 0 auto; }
    .pane-topic-path .container .block-topic-path {
      padding: 16px 0; }
      .pane-topic-path .container .block-topic-path .block-topic-path--list li {
        display: inline-block;
        padding-right: 0px;
        letter-spacing: inherit; }
      .pane-topic-path .container .block-topic-path .block-topic-path--list a {
        font-size: 0.85rem;
        color: #000; }

@media screen and (max-width: 1199px) {
  #PCstyle_header {
    display: none; }

  #SPstyle_header {
    width: 100%;
    display: block;
    position: static;
    padding: 0 4.83vw;
    max-width: 100%;
    height: 14vw; }
    #SPstyle_header .pane-header {
      width: 100%;
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 16vw;
      background: #fff; }
      #SPstyle_header .pane-header .block-header-logo .block-header-logo--link {
        display: block;
        width: 150px;
        height: auto;
        margin: 0;
        padding: 0; }
      #SPstyle_header .pane-header .block-header-logo .block-header-logo--img {
        width: 25.36vw; }
      #SPstyle_header .pane-header .block-header-logo .block-header-sub-ttl {
        font-size: 10px;
        font-weight: normal;
        letter-spacing: 0;
        line-height: inherit; }
      #SPstyle_header .pane-header .block-headernav--list {
        display: flex; }
        #SPstyle_header .pane-header .block-headernav--list > div a img,
        #SPstyle_header .pane-header .block-headernav--list > div span img {
          height: 1.93vw; }

  #header_menu {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    height: 8.45vw; }
    #header_menu:after, #header_menu:before {
      content: "";
      position: absolute;
      left: 50%;
      display: block;
      width: 4.59vw;
      height: 0.6vw;
      margin-left: -2.3vw;
      background: #000;
      transition: all .4s; }
    #header_menu:before {
      top: 0.84vw; }
    #header_menu:after {
      top: 4.35vw; }
    #header_menu span:first-of-type {
      position: absolute;
      top: 2.54vw;
      left: 50%;
      display: block;
      width: 4.59vw;
      height: 0.6vw;
      margin-left: -2.3vw;
      background: #000;
      transition: all .4s;
      font-size: 0; }
    #header_menu span:last-of-type {
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      height: 100%; }
    #header_menu.active:after {
      transform-origin: left bottom;
      -webkit-transform: translateY(-0.48vw) rotate(-45deg);
      transform: translateY(-0.48vw) rotate(-45deg); }
    #header_menu.active:before {
      transform-origin: left top;
      -webkit-transform: translateY(0px) rotate(45deg);
      transform: translateY(0px) rotate(45deg); }
    #header_menu.active span:first-of-type {
      opacity: 0; }

  #menu_view .menu_inner .menu-accordion-container {
    display: block; }

  .menu-accordion-container {
    position: relative;
    width: 100%;
    background: #fff; }

  .menu-accordion-content {
    display: none; }

  .menu-accordion-content + .menu-accordion-title,
  .menu-accordion-content + .menu-not-accordion-title {
    margin-top: 0.48vw;
    position: relative; }

  .menu-accordion-container .menu-accordion-title,
  .menu-not-accordion-title a {
    width: 100%;
    display: block;
    position: relative;
    padding: 4.35vw 8.45vw 4.35vw 4.83vw;
    background: #ddd;
    line-height: 1;
    color: #444;
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
    letter-spacing: inherit; }
    .menu-accordion-container .menu-accordion-title::after,
    .menu-not-accordion-title a::after {
      content: '';
      position: absolute;
      top: 50%;
      right: 3.99vw;
      width: 1.93vw;
      height: 1.93vw;
      margin-top: -0.97vw;
      border-top: 1px solid #000;
      border-right: 1px solid #000;
      -webkit-transform: rotate(45deg);
      transform: rotate(45deg); }

  .menu-accordion-title::after {
    content: "";
    position: absolute;
    right: 4.83vw;
    top: 38%;
    transition: all 0.2s ease-in-out;
    display: block;
    width: 2.17vw;
    height: 2.17vw;
    border-top: solid 1px #009BE5;
    border-right: solid 1px #009BE5;
    -webkit-transform: rotate(135deg);
    transform: rotate(135deg); }

  .menu-accordion-content li a {
    position: relative;
    display: block;
    padding: 4.35vw 8.45vw;
    color: #444;
    text-decoration: none;
    font-size: 14px;
    letter-spacing: inherit; }

  .menu-accordion-content li a::after,
  .menu-not-accordion-title a::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 3.99vw;
    width: 1.93vw;
    height: 1.93vw;
    margin-top: -0.97vw;
    border-top: 1px solid #000;
    border-right: 1px solid #000;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg); }

  .menu-accordion-content li + li {
    border-top: 0.48vw solid #ddd; }

  .pane-topic-path {
    margin-top: 0;
    padding: 0 4.83vw; }
    .pane-topic-path .container {
      width: inherit;
      max-width: 100%; }
      .pane-topic-path .container .block-topic-path .block-topic-path--list a {
        font-size: 0.75rem; }

  #PCstyle {
    display: none; }

  #header_menu,
  #SPstyle {
    display: block; } }
footer {
  max-width: 100%;
  background-color: #eee; }

.footer_area {
  width: 1200px;
  padding: 30px 2vw;
  margin: 0 auto; }
  .footer_area a {
    display: block;
    width: 215px;
    height: auto; }
  .footer_area .copyright {
    letter-spacing: inherit;
    padding: 0;
    margin: 10px 0 0 0;
    font-size: 1.3em; }

@media screen and (max-width: 1199px) {
  .footer_area {
    max-width: 100%;
    padding-left: 4.83vw;
    padding-right: 4.83vw;
    text-align: center; }
    .footer_area a {
      width: 33.45vw;
      display: inline-block; }
    .footer_area .copyright {
      margin-top: 3.86vw;
      font-size: 2.42vw;
      text-align: center;
      line-height: 1; } }
.time {
  visibility: hidden; }

#appTop {
  max-width: 1200px;
  margin: 20px auto 50px; }
  #appTop h1 {
    font-weight: normal;
    font-size: 3em;
    margin-bottom: 20px; }
  #appTop section {
    padding: 0;
    margin-bottom: 40px; }
    #appTop section h2 {
      border-left: orange 10px solid;
      padding: 5px 0 0 1vw;
      font-weight: normal;
      font-size: 2.3em;
      margin-bottom: 20px; }

#test1StartBtn {
  display: block;
  width: 150px;
  min-width: 10em;
  padding: 8px 1em 5px;
  margin-bottom: 10px;
  background-color: gray;
  border-top: rgba(255, 255, 255, 0.3) 3px solid;
  border-bottom: rgba(0, 0, 0, 0.3) 3px solid;
  text-align: center;
  color: #fff;
  border-radius: 5px;
  box-sizing: border-box;
  margin-bottom: 0;
  text-decoration: none; }
  #test1StartBtn:hover {
    filter: opacity(0.7);
    cursor: pointer; }

#gakka > article {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: #aaa 1px solid;
  padding-top: 40px;
  padding-bottom: 40px;
  margin-left: 2.5em; }
  #gakka > article h3 {
    font-size: 2em;
    margin-bottom: 10px; }

#mv a {
  display: block; }

#questionAnswer h4 {
  margin-top: 20px;
  margin-bottom: 10px; }
#questionAnswer .selectlist {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 250px; }
  #questionAnswer .selectlist h3 {
    width: 100%; }
  #questionAnswer .selectlist select {
    appearance: none;
    width: 250px;
    font-size: 1.1rem;
    padding: 13px 1.5vw 10px;
    border: #aaa 1px solid;
    border-radius: 5px;
    margin-top: 20px;
    margin-bottom: 20px; }
    #questionAnswer .selectlist select:hover {
      cursor: pointer; }
    #questionAnswer .selectlist select:focus {
      outline: none;
      /*focus時の枠線を消去*/ }
    #questionAnswer .selectlist select option {
      background-color: #fff; }
  #questionAnswer .selectlist::before {
    position: absolute;
    top: 28%;
    /*矢印の上からの位置*/
    right: 20px;
    /*矢印の右からの位置*/
    content: '';
    width: 15px;
    /*矢印の横幅*/
    height: 10px;
    /*矢印の縦幅*/
    clip-path: polygon(0 0, 100% 0, 50% 100%);
    /*逆三角形の描画*/
    background-color: #E55C00;
    /*矢印の色*/
    pointer-events: none;
    /*矢印部分をクリックできるようにする*/ }
  #questionAnswer .selectlist form button {
    display: block;
    width: 150px;
    min-width: 10em;
    padding: 8px 1em 5px;
    margin-bottom: 10px;
    background-color: gray;
    border-top: rgba(255, 255, 255, 0.3) 3px solid;
    border-bottom: rgba(0, 0, 0, 0.3) 3px solid;
    text-align: center;
    color: #fff;
    border-radius: 5px;
    box-sizing: border-box;
    margin-bottom: 0; }
    #questionAnswer .selectlist form button:hover {
      filter: opacity(0.7); }

#ginou ul {
  margin: 20px 0; }
#ginou .linkjump {
  display: block;
  margin-top: 20px; }

@media screen and (max-width: 1199px) {
  #appTop {
    width: inherit;
    max-width: 100%;
    margin: 20px auto 50px;
    padding: 0 4.83vw; }
    #appTop h1 {
      font-size: 2.2em; }
    #appTop section h2 {
      font-size: 2em;
      margin-bottom: 10px; }

  #gakka > article {
    flex-direction: column;
    margin-left: 0;
    padding-top: 20px;
    padding-bottom: 20px; }
    #gakka > article h3 {
      font-size: 1.8em; }
    #gakka > article > img {
      align-self: center; }
    #gakka > article div {
      margin-bottom: 20px; }

  #mv a {
    align-self: center; }

  #questionAnswer .selectlist h3 {
    margin-top: 20px; }
  #questionAnswer .selectlist select {
    padding: 8px 3vw 5px; }
    #questionAnswer .selectlist select option {
      font-size: 0.9rem; }

  #ginou .linkjump {
    text-align: center; } }