/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
/* Document
   ========================================================================== */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */
@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@200;400;600&display=swap");
html {
  line-height: 1.15;
  /* 1 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
}

/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

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

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}

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

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
  /* 2 */
}

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

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */
/**
 * Remove the border on images inside links in IE 10.
 */
img {
  border-style: none;
}

/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
  font-family: inherit;
  /* 1 */
  font-size: 100%;
  /* 1 */
  line-height: 1.15;
  /* 1 */
  margin: 0;
  /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none;
}

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

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

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */
fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  /* 1 */
  color: inherit;
  /* 2 */
  display: table;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  white-space: normal;
  /* 1 */
}

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

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */
[type="checkbox"],
[type="radio"] {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */
}

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

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  outline-offset: -2px;
  /* 2 */
}

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

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */
}

/* Interactive
   ========================================================================== */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

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

/* Misc
   ========================================================================== */
/**
 * Add the correct display in IE 10+.
 */
template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */
[hidden] {
  display: none;
}

html {
  font-size: 62.5%;
  font-family: 'Noto Serif JP', Helvetica, Arial, serif;
}

body {
  color: #000;
  font-size: 1.4rem;
  line-height: 1.7;
  letter-spacing: .1em;
}

img,
svg {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

ul, ol {
  margin: 0;
  padding: 0;
}

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

a {
  color: #000;
  text-decoration: none;
  -webkit-transition: .2s;
  transition: .2s;
}

a:hover {
  opacity: .7;
}

.pc-inline {
  display: inline;
}

.sp-inline {
  display: none;
}

@media (max-width: 767px) {
  .pc-inline {
    display: none;
  }
  .sp-inline {
    display: inline;
  }
}

#contents {
  background-color: #FFF;
}

#contents .wrap {
  max-width: 1000px;
  margin: 0 auto 90px;
}

#contents h2 {
  margin: 0 0 40px;
  font-size: 2.2rem;
  font-weight: normal;
}

#contents h2 .pagename {
  display: inline-block;
  margin-bottom: 5px;
  font-size: 1.4rem;
}

#contents h2 span {
  font-size: 1.6rem;
}

#header {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 70px 0;
}

#header .logo {
  width: 306px;
  margin: 0;
}

#header .logo a {
  display: inline-block;
}

#header .pc-list {
  padding-top: 28px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

#header .pc-list .item {
  margin-right: 20px;
}

#header .pc-list .item:last-child {
  margin-right: 0;
}

#header .pc-list .item a:hover {
  color: #767676;
}

#footer {
  margin-bottom: 80px;
}

#footer .copyright {
  text-align: center;
}

#pagetop {
  position: fixed;
  width: 66px;
  right: 30px;
  bottom: 30px;
  z-index: 10;
}

@media (max-width: 767px) {
  #contents .wrap {
    width: 83.62989%;
    margin: 0 auto 60px;
  }
  #contents h2 {
    text-align: center;
    font-size: 2rem;
  }
  #contents h2 .pagename {
    margin-bottom: 0;
  }
  #contents h2 span {
    font-size: 1.6rem;
  }
  #header {
    display: block;
    max-width: none;
    padding: 25px 0 40px;
  }
  #header .logo {
    width: 70.69751%;
    margin: 0 auto;
    text-align: center;
  }
  .fixed-menu-btn {
    position: fixed;
    top: 25px;
    left: 25px;
    z-index: 20;
    width: 30px;
    height: 30px;
    cursor: pointer;
    -webkit-transition: opacity .3s;
    transition: opacity .3s;
  }
  .fixed-menu-btn .menu-trigger,
  .fixed-menu-btn .menu-trigger span {
    display: inline-block;
    -webkit-transition: all .4s;
    transition: all .4s;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  .fixed-menu-btn .menu-trigger {
    position: relative;
    width: 30px;
    height: 26px;
    background: none;
    border: none;
    -webkit-appearance: none;
       -moz-appearance: none;
            appearance: none;
    cursor: pointer;
  }
  .fixed-menu-btn .menu-trigger span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #000;
  }
  .fixed-menu-btn .menu-trigger span:nth-of-type(1) {
    top: 0;
    -webkit-animation: menu-bar01 .75s forwards;
            animation: menu-bar01 .75s forwards;
  }
  .fixed-menu-btn .menu-trigger span:nth-of-type(2) {
    top: 12px;
    -webkit-transition: all .25s .25s;
    transition: all .25s .25s;
    opacity: 1;
  }
  .fixed-menu-btn .menu-trigger span:nth-of-type(3) {
    bottom: 0;
    -webkit-animation: menu-bar02 .75s forwards;
            animation: menu-bar02 .75s forwards;
  }
  .fixed-menu-btn.active .menu-trigger span:nth-of-type(1) {
    -webkit-animation: active-menu-bar01 .75s forwards;
            animation: active-menu-bar01 .75s forwards;
  }
  .fixed-menu-btn.active .menu-trigger span:nth-of-type(2) {
    opacity: 0;
  }
  .fixed-menu-btn.active .menu-trigger span:nth-of-type(3) {
    -webkit-animation: active-menu-bar03 .75s forwards;
            animation: active-menu-bar03 .75s forwards;
  }
  .fixed-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 15;
    opacity: 0;
    -webkit-animation: active-fixed-close .5s forwards;
            animation: active-fixed-close .5s forwards;
  }
  .fixed-menu .inner {
    width: 100vw;
    height: 100vh;
    background-color: white;
  }
  .fixed-menu .menu-logo {
    width: 54.4484%;
    margin: 0 auto;
    padding: 110px 0 80px;
  }
  .fixed-menu .menu-logo a {
    display: inline-block;
  }
  .fixed-menu .sp-list {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
    margin: 0 auto;
  }
  .fixed-menu .sp-list .item {
    width: 100%;
    text-align: center;
  }
  .fixed-menu .sp-list .item a {
    display: block;
    padding: 30px;
    color: #000;
    font-size: 1.4rem;
  }
  .fixed-menu .menu-copyright {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 10px;
    text-align: center;
  }
  .fixed-menu.active {
    display: block;
    -webkit-animation: active-fixed-open .5s forwards;
            animation: active-fixed-open .5s forwards;
  }
  @-webkit-keyframes menu-bar01 {
    0% {
      -webkit-transform: translateY(10px) rotate(45deg);
              transform: translateY(10px) rotate(45deg);
    }
    50% {
      -webkit-transform: translateY(10px) rotate(0);
              transform: translateY(10px) rotate(0);
    }
    100% {
      -webkit-transform: translateY(0) rotate(0);
              transform: translateY(0) rotate(0);
    }
  }
  @keyframes menu-bar01 {
    0% {
      -webkit-transform: translateY(10px) rotate(45deg);
              transform: translateY(10px) rotate(45deg);
    }
    50% {
      -webkit-transform: translateY(10px) rotate(0);
              transform: translateY(10px) rotate(0);
    }
    100% {
      -webkit-transform: translateY(0) rotate(0);
              transform: translateY(0) rotate(0);
    }
  }
  @-webkit-keyframes menu-bar02 {
    0% {
      -webkit-transform: translateY(-10px) rotate(-45deg);
              transform: translateY(-10px) rotate(-45deg);
    }
    50% {
      -webkit-transform: translateY(-10px) rotate(0);
              transform: translateY(-10px) rotate(0);
    }
    100% {
      -webkit-transform: translateY(0) rotate(0);
              transform: translateY(0) rotate(0);
    }
  }
  @keyframes menu-bar02 {
    0% {
      -webkit-transform: translateY(-10px) rotate(-45deg);
              transform: translateY(-10px) rotate(-45deg);
    }
    50% {
      -webkit-transform: translateY(-10px) rotate(0);
              transform: translateY(-10px) rotate(0);
    }
    100% {
      -webkit-transform: translateY(0) rotate(0);
              transform: translateY(0) rotate(0);
    }
  }
  @-webkit-keyframes active-menu-bar01 {
    0% {
      -webkit-transform: translateY(0) rotate(0);
              transform: translateY(0) rotate(0);
    }
    50% {
      -webkit-transform: translateY(9px) rotate(0);
              transform: translateY(9px) rotate(0);
    }
    100% {
      -webkit-transform: translateY(9px) rotate(45deg);
              transform: translateY(9px) rotate(45deg);
    }
  }
  @keyframes active-menu-bar01 {
    0% {
      -webkit-transform: translateY(0) rotate(0);
              transform: translateY(0) rotate(0);
    }
    50% {
      -webkit-transform: translateY(9px) rotate(0);
              transform: translateY(9px) rotate(0);
    }
    100% {
      -webkit-transform: translateY(9px) rotate(45deg);
              transform: translateY(9px) rotate(45deg);
    }
  }
  @-webkit-keyframes active-menu-bar03 {
    0% {
      -webkit-transform: translateY(0) rotate(0);
              transform: translateY(0) rotate(0);
    }
    50% {
      -webkit-transform: translateY(-15px) rotate(0);
              transform: translateY(-15px) rotate(0);
    }
    100% {
      -webkit-transform: translateY(-15px) rotate(-45deg);
              transform: translateY(-15px) rotate(-45deg);
    }
  }
  @keyframes active-menu-bar03 {
    0% {
      -webkit-transform: translateY(0) rotate(0);
              transform: translateY(0) rotate(0);
    }
    50% {
      -webkit-transform: translateY(-15px) rotate(0);
              transform: translateY(-15px) rotate(0);
    }
    100% {
      -webkit-transform: translateY(-15px) rotate(-45deg);
              transform: translateY(-15px) rotate(-45deg);
    }
  }
  @-webkit-keyframes active-fixed-open {
    0% {
      opacity: 0;
    }
    100% {
      opacity: 1;
    }
  }
  @keyframes active-fixed-open {
    0% {
      opacity: 0;
    }
    100% {
      opacity: 1;
    }
  }
  @-webkit-keyframes active-fixed-close {
    0% {
      opacity: 1;
    }
    100% {
      opacity: 0;
    }
  }
  @keyframes active-fixed-close {
    0% {
      opacity: 1;
    }
    100% {
      opacity: 0;
    }
  }
  #footer {
    margin-bottom: 40px;
  }
  #footer .copyright {
    font-size: 1rem;
  }
  #pagetop {
    width: 11.74377%;
    right: 30px;
    bottom: 15px;
  }
}