@charset "UTF-8";

/* =========================================================
  link color
========================================================= */
a {
  color: var(--a-color);
  text-decoration: underline;
}

a:hover {
  color: var(--a-hover-color);
  text-decoration: none;
}

a:visited {
  color: var(--a-visited-color);
}

/* =========================================================
  outline
========================================================= */
*:focus {
  box-shadow: 0 0 0px 1px white;
  outline: dotted !important;
}

/* =========================================================
  switching (pc / sp)
========================================================= */
@media only screen and (min-width: 535px), print {
  .for-sp {
    display: none !important;
  }
}

@media only screen and (max-width: 959px) {
  .for-pc {
    display: none !important;
  }
}

/* =========================================================
  more btn (blue)
========================================================= */
#commonFooter li a,
#recentDocsTab .links .more a,
#snsList a,
.contentGpCategoryCategory .news_1 a.more,
.contentGpCategoryCategory .kubun a.more,
.contentGpCategoryCategory .faq a.more,
.contentGpCategoryCategory .mayor_docs_1 a.more,
.contentOrganizationGroupDepartment .more a,
.contentOrganizationGroupUnit .more a {
  display: inline-block;
  padding: 13px 28px;
  border: 1px solid var(--ac-color-blue-1);
  border-radius: 30px;
  background: url(/_themes/site/images/arrow-blue.svg) right 13px center no-repeat var(--mono-color-9);
  color: inherit;
  text-decoration: none;
  text-align: center;
  outline-offset: -4px;
  transition: all 0.25s ease-in-out;
}

#commonFooter li a:hover,
#recentDocsTab .links .more a:hover,
#snsList a:hover,
.contentGpCategoryCategory .news_1 a.more:hover,
.contentGpCategoryCategory .kubun a.more:hover,
.contentGpCategoryCategory .faq a.more:hover,
.contentGpCategoryCategory .mayor_docs_1 a.more:hover,
.contentOrganizationGroupDepartment .more a:hover,
.contentOrganizationGroupUnit .more a:hover {
  background: url(/_themes/site/images/arrow-white.svg) right 13px center no-repeat var(--ac-color-blue-1);
  color: var(--mono-color-9);
}

/* =========================================================
  more btn (gray)
========================================================= */
#city .pieceBody .population a,
#relationSite .pieceBody .more a,
#advertisement .pieceBody .more a {
  display: inline-block;
  padding: 18px 28px;
  border: 1px solid #b5b5b5;
  border-radius: 30px;
  background: url(/_themes/site/images/arrow-gray.svg) right 13px center no-repeat var(--mono-color-9);
  color: inherit;
  text-decoration: none;
  text-align: center;
  outline-offset: -4px;
  transition: all 0.25s ease-in-out;
}

#city .pieceBody .population a:hover,
#relationSite .pieceBody .more a:hover,
#advertisement .pieceBody .more a:hover {
  background: url(/_themes/site/images/arrow-white.svg) right 13px center no-repeat #b5b5b5;
}

/* =========================================================
  site layout
========================================================= */
#container {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: clip;
}

#container.toolOpen {
  transform: none !important;
}

#pageHeader {
  /*
  display: flex;
  flex-direction: column;
  */
  position: sticky;
  top: 0;
  z-index: 2;
  width: 100%;
  box-shadow: 0 0 10px rgba(0,0,0,.1);
  pointer-events: none;
}

#container.headMenuOpen #pageHeader {
  box-shadow: none;
}

#pageHeader > * {
  pointer-events: auto;
}

#pageHeaderUpper {
  display: flex;
  position: relative;
  width: calc(100% - 30px);
  max-width: 1202px;
  margin: 0 auto;
  background: var(--mono-color-9);
}

#container:not(.headMenuOpen) #pageHeaderUpper::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  z-index: -1;
  transform: translateX(-50%);
  width: 100vw;
  background: var(--mono-color-9);
}

#headMenuDetail {
  display: none;
  position: absolute;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1300px;
  max-height: calc(100dvh - 88px);
  margin-left: 50%;
  padding: 45px 0 0;
  overflow-x: hidden;
  overscroll-behavior: contain;
  border-top: 1px solid var(--ac-color-blue-3);
  background: var(--ac-color-blue-3);
}

#container.headMenuOpen #headMenuDetail {
  display: flex;
  flex-direction: column;
}

#container.headMenuOpen.toolOpen #headMenuDetail {
  overflow-y: hidden;
}

#pageNav {
  width: 100%;
  background: var(--mono-color-9);
}

#container.headMenuOpen #pageNav {
  visibility: hidden;
}

#breadCrumbBlock {
  width: 100%;
  max-width: 1230px;
  margin: 0 auto;
  padding: 0 15px;
}

#main {
  flex-grow: 1;
  width: 100%;
  max-width: 1230px;
  margin: 0 auto 200px;
  padding: 0 15px;
}

#wrapper {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  width: 100%;
  padding-top: 20px;
}

#wrapper #content {
  flex-grow: 1;
  flex-shrink: 1;
  min-width: 0;
}

#wrapper #menu {
  flex-grow: 0;
  flex-shrink: 0;
  flex-basis: 300px;
  min-width: 0;
}

#pageFooter {
  width: 100%;
}

@media only screen and (max-width: 959px) {
  #pageHeader {
    box-shadow: none;
  }

  #pageHeaderUpper {
    width: 100%;
    padding-top: 8px;
  }

  #headMenuDetail {
    padding-top: 15px;
  }

  #pageNav {
    display: none;
  }

  #breadCrumbBlock {
    padding: 0;
  }

  #main {
    margin-bottom: 40px;
  }

  #wrapper {
    flex-direction: column;
    padding-top: 0;
  }

  #wrapper #content,
  #wrapper #menu {
    flex-basis: 0;
    width: 100%;
  }
}

/* =========================================================
  piece
========================================================= */

/* pageHeaderUpper siteLogo
----------------------------------------------- */
#siteLogo {
  flex-grow: 0;
  flex-shrink: 0;
  flex-basis: 236px;
}

#siteLogo h1 a {
  display: inline-block;
  padding: 14px 10px 14px 20px;
  outline-offset: -4px;
  transition: opacity 0.25s ease-in-out;
}

#siteLogo h1 a:hover {
  opacity: 0.6;
}

#siteLogo h1 img {
  image-rendering: -webkit-optimize-contrast;
  image-rendering: auto;
}

@media only screen and (max-width: 959px) {
  #siteLogo h1 a {
    padding: 5px 10px 9px 15px;
  }
}

/* pageHeaderUpper headMenu
----------------------------------------------- */
#headMenu {
  margin-left: auto;
  padding-right: 16px;
}

#headMenu .pieceContainer {
  height: 100%;
}

#headMenu .pieceBody {
  display: flex;
  align-items: center;
  gap: 0 5px;
  height: 100%;
}

#headMenu .pieceBody .tool-wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 11px;
  margin-right: 6px;
  padding: 10px 0;
}

/* google_translate_element */
.google_translate_element {
  position: relative;
}

.google_translate_element::before {
  content: "";
  position: absolute;
  top: calc(50% - 3px);
  right: 10px;
  width: 12px;
  height: 7px;
  background: url(/_themes/site/images/ic-language.svg) center center no-repeat;
  transition: transform 0.25s ease-in-out;
}

.google_translate_element:has(select:focus)::before {
  transform: rotate(180deg);
}

.google_translate_element select {
  padding: 8px 30px 8px 15px;
  border: 1px solid var(--mono-color-5);
  border-radius: 8px;
  background-color: var(--mono-color-8);
  font-size: 0.875rem;
  appearance: none;
  cursor: pointer;
  transition: background-color 0.25s ease-in-out;
}

.google_translate_element:hover select {
  background-color: var(--ac-color-blue-3);
}

/* joruri-search-box */
.joruri-search-box .criteriaKeyword {
  display: flex;
  gap: 0 4px;
  width: 313px;
  overflow: hidden;
  border: 1px solid var(--mono-color-5);
  border-radius: 8px;
  background: var(--mono-color-9);
}

.joruri-search-box .criteriaKeyword .keywordField {
  flex-grow: 1;
  display: flex;
  gap: 0 4px;
  min-width: 0;
}

.joruri-search-box .criteriaKeyword input {
  border: none;
}

.joruri-search-box .criteriaKeyword input[name=keyword] {
  flex-grow: 1;
  min-width: 0;
  padding: 8px 0 8px 15px;
  border-radius: 8px;
  font-size: 0.875rem;
  outline-offset: -2px;
}

.joruri-search-box .criteriaKeyword input[name=keyword]::placeholder {
  color: #595959;
}

.joruri-search-box .criteriaKeyword input[name=clear] {
  display: none;
  flex-grow: 0;
  flex-shrink: 0;
  flex-basis: 24px;
  align-self: center;
  height: 24px;
  border-radius: 50%;
  background: url(/_themes/site/images/ic-search-reset.svg) center center / 10px auto no-repeat var(--mono-color-4) !important;
  text-indent: -9999px;
}

.joruri-search-box .criteriaKeyword:has(input[name=keyword]:not(:placeholder-shown)) input[name=clear] {
  display: block;
}

.joruri-search-box .criteriaKeyword input[name=commit] {
  margin: 1px;
  padding: 4px 16px 4px 30px;
  border: 1px solid var(--ac-color-blue-1);
  border-radius: 6px;
  background: url(/_themes/site/images/ic-search.svg) 11px center no-repeat var(--ac-color-blue-1);
  color: var(--mono-color-9);
  outline-offset: -2px;
}

.joruri-search-box .criteriaKeyword input[name=clear]:hover,
.joruri-search-box .criteriaKeyword input[name=commit]:hover {
  opacity: 0.6;
}

/* col-btn */
#headMenu .col-btn {
  align-self: flex-end;
}

#headMenu .col-btn button {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  min-width: 70px;
  padding: 46px 5px 10px;
  border: 1px solid transparent;
  border-radius: 6px 6px 0 0;
  background: url(/_themes/site/images/ic-menu.svg) center 13px no-repeat;
  color: var(--ac-color-blue-1);
  font-weight: 700;
  font-size: 0.875rem;
  transition: all 0.25s ease-in-out;
  outline-offset: -4px;
}

#headMenu .col-btn button:hover {
  opacity: 0.6;
}

#headMenu .col-btn button.open {
  border-bottom-color: transparent !important;
  background: url(/_themes/site/images/ic-menu_close.svg) center 13px no-repeat var(--ac-color-blue-3);
}

@media only screen and (min-width: 960px), print {
  #headMenu .site-search .joruri-search-box .criteriaKeyword {
    width: min(313px,26vw);
  }
}

@media only screen and (max-width: 959px) {
  #headMenu {
    padding-right: 13px;
  }

  #headMenu .google_translate_element,
  #headMenu .site-search {
    display: none;
  }
}

/* headMenuDetail spUpperMenu
----------------------------------------------- */
#spUpperMenu {
  display: none;
}

@media only screen and (max-width: 959px) {
  #spUpperMenu {
    display: block;
    margin-bottom: 28px;
    padding: 0 15px;
  }

  #spUpperMenu .pieceBody {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px 9px;
  }

  #spUpperMenu .pieceBody > * {
    margin: 0;
  }
}

/* headMenuDetail accessibilityTool
----------------------------------------------- */
#accessibilityTool {
  width: 100%;
  max-width: 1110px;
  margin: 0 auto 48px;
  padding: 0 15px;
}

/* tools
---------------------- */
#accessibilityTool .tools {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

#accessibilityTool .tools > li {
  flex-grow: 1;
  flex-basis: calc((100% - 40px) / 2);
  min-width: 0;
}

#accessibilityTool .tools > li > span {
  display: block;
  margin-bottom: 14px;
  padding-bottom: 10px;
  padding-left: 10px;
  border-bottom: 2px solid var(--ac-color-blue-2);
  font-weight: 700;
  font-family: "Zen Maru Gothic", sans-serif;
}

#accessibilityTool .tools > li:not(.note) ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 10px;
}

#accessibilityTool .tools > li:not(.note) a {
  display: inline-block;
  min-width: 5em;
  padding: 8px 18px;
  border-bottom: 2px solid var(--mono-color-4);
  border-radius: 8px;
  box-shadow: 0px 0px 5px rgba(0,0,0,0.1);
  background: var(--mono-color-9);
  color: inherit;
  text-decoration: none;
  text-align: center;
}

#accessibilityTool .tools > li:not(.note) a:hover {
  opacity: 0.6;
}

/* ruby */
#accessibilityTool .tools > li.ruby:has(li a.rubyOn) + li.talk a {
  opacity: 0.3;
  background: var(--mono-color-4);
  cursor: default;
  pointer-events: none;
}
#accessibilityTool .tools > li.ruby .rubyOff {
  display: none;
}

/* talk */
#accessibilityTool .tools > li.talk > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

#accessibilityTool .tools > li.talk #navigationTalkCreatingFileNotice {
  margin-bottom: 10px;
  font-size: 0.875rem;
}

#accessibilityTool .tools > li.talk .navigationTalkPlayer {
  max-width: 100%;
  padding: 10px 10px 7px;
  overflow-y: hidden;
  border: 1px solid var(--ac-color-green-1);
  border-radius: 10px;
  background: var(--mono-color-9);
}

#accessibilityTool .tools > li.talk .navigationTalk:not(.talkOn) + .navigationTalkPlayer {
  display: none;
}

#accessibilityTool .tools > li.talk .navigationTalkPlayer audio {
  margin-right: 10px;
}

/* themeColor */
#accessibilityTool .tools > li.themeColor a {
  min-width: 4em;
}

#accessibilityTool .tools > li.themeColor .themeYellow {
  background: #ff0;
}

#accessibilityTool .tools > li.themeColor .themeBlue {
  background: #00f;
  color: var(--mono-color-9);
}

#accessibilityTool .tools > li.themeColor .themeBlack {
  background: var(--mono-color-1);
  color: var(--mono-color-9);
}

/* zoom */
#container[style*="transform: scale(1.2)"] #accessibilityTool .tools > li.zoom .zoomLarge,
#container[style*="transform: scale(1)"] #accessibilityTool .tools > li.zoom .zoomMiddle,
#container[style*="transform: scale(0.8)"] #accessibilityTool .tools > li.zoom .zoomSmall {
  background-color: var(--ac-color-green-4);
}

/* note */
#accessibilityTool .tools > li.note ul {
  padding-left: 8px;
}

#accessibilityTool .tools > li.note li {
  position: relative;
  margin-bottom: 12px;
  padding-left: 12px;
  font-size: 0.875rem;
}

#accessibilityTool .tools > li.note li::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mono-color-0);
}

/* navigationNotice */
#navigationNotice {
  visibility: hidden;
  opacity: 0;
  position: fixed;
  top: 0;
  left: 50%;
  z-index: 99999;
  transform: translateX(-50%);
  width: 70vw;
  padding: 25px;
  border: 1px solid var(--ac-color-blue-1);
  border-radius: 10px;
  background: var(--ac-color-blue-3);
  font-size: 1.125rem;
  text-align: center;
  animation: 6s fadeInOut forwards;
}

@keyframes fadeInOut {
  0% {
    visibility: hidden;
    opacity: 0;
    top: 20px;
    transform: translate(-50%,-100%);
  }
  5% {
    opacity: 1;
  }
  10% {
    visibility: visible;
    top: 20px;
    transform: translate(-50%,0);
  }
  85% {
    opacity: 1;
    top: 20px;
  }
  95% {
    visibility: hidden;
    opacity: 0;
    top: 40px;
  }
}

@media only screen and (max-width: 959px) {
  #accessibilityTool {
    margin-bottom: 28px;
  }

  #accessibilityTool .tools {
    gap: 28px
  }
}

@media only screen and (max-width: 767px) {
  #accessibilityTool .tools > li {
    flex-basis: 100%;
  }

  #accessibilityTool .tools > li:not(.note) a {
    font-size: 0.875rem;
  }

  #navigationNotice {
    width: 80vw;
    padding: 15px;
    font-size: 0.875rem;
  }
}

/* headMenuDetail dl
----------------------------------------------- */
#headMenuDetail > dl {
  width: 100%;
  max-width: 1110px;
  margin: 0 auto;
  padding: 0 15px 60px;
}

#headMenuDetail > dl dt:not(.slide) {
  margin-bottom: 24px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--ac-color-blue-2);
  font-weight: 700;
  font-size: 1.25rem;
}

@media only screen and (max-width: 959px) {
  #headMenuDetail > dl {
    padding-bottom: 25px;
  }

  #headMenuDetail > dl dt:not(.slide) {
    margin-bottom: 12px;
  }
}

/* headMenuDetail globalNavi
----------------------------------------------- */
#headMenuDetail .globalNavi {
  margin-bottom: 48px;
}

#headMenuDetail .globalNavi .mainMenu {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 20px;
  position: relative;
}

#headMenuDetail .globalNavi .mainMenu > li {
  flex-grow: 1;
  flex-basis: calc((100% - 60px) / 4);
  display: flex;
  flex-direction: column;
  /*
  padding: 17px 49px 17px 64px;
  */
  padding: 17px 49px 17px 30px;
  border: 1px solid var(--mono-color-9);
  border-radius: 8px;
  background: var(--mono-color-9);
  text-align: center;
  transition: border-color 0.25s ease-in-out;
}

#headMenuDetail .globalNavi .mainMenu > li.current {
  border-color: var(--ac-color-blue-1);
}

#headMenuDetail .globalNavi .mainMenu > li > .link-wrapper {
  position: relative;
}

/*
#headMenuDetail .globalNavi .mainMenu > li > .link-wrapper::before {
  content: "";
  position: absolute;
  top: calc(50% - 26px);
  left: -54px;
  width: 54px;
  height: 54px;
  border-radius: 4px;
  background-position: center center;
  background-repeat: no-repeat;
}

#headMenuDetail .globalNavi .mainMenu > li:nth-child(1) > .link-wrapper::before {
  background-image: url(/_themes/site/images/navi/navi-bosai.svg);
}

#headMenuDetail .globalNavi .mainMenu > li:nth-child(2) > .link-wrapper::before {
  background-image: url(/_themes/site/images/navi/navi-kurashi.svg);
}

#headMenuDetail .globalNavi .mainMenu > li:nth-child(3) > .link-wrapper::before {
  background-image: url(/_themes/site/images/navi/navi-fukushi.svg);
}

#headMenuDetail .globalNavi .mainMenu > li:nth-child(4) > .link-wrapper::before {
  background-image: url(/_themes/site/images/navi/navi-kosodate.svg);
}

#headMenuDetail .globalNavi .mainMenu > li:nth-child(5) > .link-wrapper::before {
  left: -60px;
  width: 75px;
  background-image: url(/_themes/site/images/navi/navi-sports.svg);
}

#headMenuDetail .globalNavi .mainMenu > li:nth-child(6) > .link-wrapper::before {
  left: -52px;
  width: 75px;
  background-image: url(/_themes/site/images/navi/navi-sangyo.svg);
}

#headMenuDetail .globalNavi .mainMenu > li:nth-child(7) > .link-wrapper::before {
  width: 67px;
  background-image: url(/_themes/site/images/navi/navi-shisei.svg);
}
*/

#headMenuDetail .globalNavi .mainMenu > li > .link-wrapper a {
  color: var(--font-color);
  font-size: 1.125rem;
  text-decoration: none;
}

#headMenuDetail .globalNavi .mainMenu > li > .link-wrapper a:hover {
  color: var(--a-hover-color);
  text-decoration: underline;
}

#headMenuDetail .globalNavi .mainMenu > li > .link-wrapper > a {
  position: relative;
  /*
  text-shadow: -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff, 1px 1px 0 #fff;
  */
}

/* click btn */
#headMenuDetail .globalNavi span.btn a {
  position: absolute;
  top: calc(50% - 22px);
  right: -46px;
  width: 44px;
  height: 44px;
  background: url(/_themes/site/images/menu-open.svg) center center no-repeat !important;
  text-indent: -9999px;
}

#headMenuDetail .globalNavi span.btn a:hover {
  opacity: 0.6;
}

#headMenuDetail .globalNavi li.current span.btn a {
  background: url(/_themes/site/images/menu-close.svg) center center no-repeat !important;
}

/* subMenu */
#headMenuDetail .globalNavi .subMenu ul {
  visibility: hidden;
  opacity: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 25px 44px;
  position: absolute;
  left: 0;
  z-index: 1;
  width: 100%;
  margin-top: 42px;
  padding: 20px;
  border: 1px solid var(--ac-color-blue-1);
  border-radius: 8px;
  background: var(--mono-color-9);
  transition: opacity 0.25s ease-in-out;
}

#headMenuDetail .globalNavi .subMenu ul::before {
  content: "";
  position: absolute;
  top: -24px;
  border-top: none !important;
  border-right: 14px solid transparent !important;
  border-bottom: 24px solid var(--ac-color-blue-1);
  border-left: 14px solid transparent !important;
}

#headMenuDetail .globalNavi .subMenu ul::after {
  content: "";
  position: absolute;
  top: -22px;
  border-top: none !important;
  border-right: 14px solid transparent !important;
  border-bottom: 24px solid #fff;
  border-left: 14px solid transparent !important;
}

#headMenuDetail .globalNavi li:nth-child(1) .subMenu ul::before,
#headMenuDetail .globalNavi li:nth-child(1) .subMenu ul::after {
  left: 10.5%;
}

#headMenuDetail .globalNavi li:nth-child(2) .subMenu ul::before,
#headMenuDetail .globalNavi li:nth-child(2) .subMenu ul::after {
  left: 36%;
}

#headMenuDetail .globalNavi li:nth-child(3) .subMenu ul::before,
#headMenuDetail .globalNavi li:nth-child(3) .subMenu ul::after {
  right: 36%;
}

#headMenuDetail .globalNavi li:nth-child(4) .subMenu ul::before,
#headMenuDetail .globalNavi li:nth-child(4) .subMenu ul::after {
  right: 10.5%;
}

#headMenuDetail .globalNavi li:nth-child(5) .subMenu ul::before,
#headMenuDetail .globalNavi li:nth-child(5) .subMenu ul::after {
  left: 15.5%;
}

#headMenuDetail .globalNavi li:nth-child(6) .subMenu ul::before,
#headMenuDetail .globalNavi li:nth-child(6) .subMenu ul::after {
  left: calc(50% - 12px);
}

#headMenuDetail .globalNavi li:nth-child(7) .subMenu ul::before,
#headMenuDetail .globalNavi li:nth-child(7) .subMenu ul::after {
  right: 15.5%;
}

#headMenuDetail .globalNavi li.current .subMenu ul {
  visibility: visible;
  opacity: 1;
  z-index: 2;
}

#headMenuDetail .globalNavi .subMenu li {
  position: relative;
  padding-left: 17px;
}

#headMenuDetail .globalNavi .subMenu li::before {
  content: "";
  position: absolute;
  top: 0.45em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #50c96d;
}

#headMenuDetail .globalNavi .subMenu li:has(.cur)::before {
  background: var(--ac-color-blue-1);
}

#headMenuDetail .globalNavi .subMenu li:has(.cur) a {
  color: inherit;
  text-decoration: none;
}

@media only screen and (max-width: 959px) {
  #headMenuDetail .globalNavi {
    margin-bottom: 28px;
  }

  #headMenuDetail .globalNavi .mainMenu > li > .link-wrapper > a {
    display: block;
    /*
    padding-left: 40px;
    */
  }
}

@media only screen and (768px <= width < 959px) {
  #headMenuDetail .globalNavi .mainMenu > li {
    flex-basis: calc((100% - 20px) / 2);
  }

  #headMenuDetail .globalNavi .mainMenu > li:nth-child(odd) .subMenu ul::before,
  #headMenuDetail .globalNavi .mainMenu > li:nth-child(odd) .subMenu ul::after {
    right: unset !important;
    left: calc(25% - 20px) !important;
  }

  #headMenuDetail .globalNavi .mainMenu > li:nth-child(even) .subMenu ul::before,
  #headMenuDetail .globalNavi .mainMenu > li:nth-child(even) .subMenu ul::after {
    right: calc(25% - 20px) !important;
    left: unset !important;
  }
}

@media only screen and (max-width: 767px) {
  #headMenuDetail .globalNavi .mainMenu {
    flex-direction: column;
    gap: 16px;
  }

  #headMenuDetail .globalNavi .mainMenu > li {
    width: 100%;
    text-align: left;
  }

  #headMenuDetail .globalNavi .subMenu ul {
    flex-direction: column;
    padding: 30px 20px;
  }

  #headMenuDetail .globalNavi .subMenu ul::before,
  #headMenuDetail .globalNavi .subMenu ul::after {
    left: 50% !important;
    right: unset !important;
    transform: translateX(-50%);
  }
}

/* headMenuDetail headmenuEmergency
----------------------------------------------- */
#headmenuEmergency {
  margin-bottom: 48px;
}

#headmenuEmergency ul {
  display: flex;
  flex-wrap: wrap;
  gap: 21px;
}

#headmenuEmergency li {
  flex: 1 1 0;
  min-width: 300px;
  padding: 10px;
  background-color: var(--ac-color-blue-1);
}

#headmenuEmergency li a {
  display: block;
  position: relative;
  padding: 26px 10px;
  border: 1px solid var(--mono-color-9);
  border-radius: 10px;
  box-shadow: 0 0 5px rgba(0,0,0,.1);
  background-color: var(--mono-color-9);
  color: inherit;
  font-size: 1.125rem;
  text-decoration: none;
  outline-offset: -4px;
  transition: all 0.25s ease-in-out;
}

#headmenuEmergency li a:hover {
  box-shadow: none;
  background-color: var(--ac-color-blue-1);
  color: var(--mono-color-9);
}

#headmenuEmergency li.bosai a {
  padding-left: 52%;
}

#headmenuEmergency li.bosai a::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 0;
  width: 52%;
  /*
  aspect-ratio: 143/82;
  */
  background: url(/_themes/site/images/info/ic-bosai.svg) 60% center / auto 100% no-repeat;
}

#headmenuEmergency li.shobo a {
  padding-left: 52%;
}

#headmenuEmergency li.shobo a::before {
  content: "";
  position: absolute;
  top: 18px;
  bottom: 14px;
  left: 0;
  width: 52%;
  /*
  aspect-ratio: 143/82;
  */
  background: url(/_themes/site/images/info/ic-kyukyu.svg) center center / auto 100% no-repeat;
}

#headmenuEmergency li.tobani a {
  padding-left: 42%;
}

#headmenuEmergency li.tobani a::before {
  content: "";
  position: absolute;
  top: 13px;
  bottom: 10px;
  left: 0;
  width: 42%;
  /*
  aspect-ratio: 143/82;
  */
  background: url(/_themes/site/images/info/ic-yakan.svg) 45% center / auto 100% no-repeat;
}
@media only screen and (max-width: 959px) {
  #headmenuEmergency {
    margin-bottom: 28px;
  }
}

@media only screen and (max-width: 534px) {
  #headmenuEmergency ul {
    gap: 9px;
  }

  #headmenuEmergency li {
    flex: 0 0 calc((100% - 9px) / 2);
    min-width: 160px;
  }

  #headmenuEmergency li a {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    min-height: 150px;
    padding: 10px 3px 25px !important;
    font-size: 1.0625rem;
  }

  #headmenuEmergency li a::before {
    position: static !important;
    width: 100% !important;
    margin: auto;
  }

  #headmenuEmergency li.bosai a::before {
    height: 60px;
  }

  #headmenuEmergency li.shobo a::before {
    height: 52px;
  }

  #headmenuEmergency li.tobani a::before {
    height: 62px;
  }
}

/* headMenuDetail headmenuUtility, headmenuPurpose
----------------------------------------------- */
/*
#headMenuDetail dt.slide {
  display: block;
  margin-top: 34px;
  padding-top: 22px;
  border-top: 2px solid var(--ac-color-blue-2);
}

#headMenuDetail dt.slide a.btn {
  display: block;
  position: relative;
  padding-right: 40px;
  background: url(/_themes/site/images/menu-open.svg) right 16px center no-repeat;
  font-weight: 700;
  font-size: 1.25rem;
}

#headMenuDetail dt.slide a.btn:hover {
  opacity: 0.6;
}

#headMenuDetail dt.slide a.btn.open {
  background: url(/_themes/site/images/menu-close.svg) right 16px center no-repeat;
}

#headMenuDetail dd.box-menu {
  padding-top: 25px;
}
*/

#headMenuDetail dd.box-menu .piece {
  margin-top: 20px;
}

#headMenuDetail dd.box-menu ul {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

#headMenuDetail dd.box-menu ul:nth-child(2) {
  margin-top: 20px;
}

#headMenuDetail dd.box-menu ul li {
  flex: 1 1 0;
}

#headMenuDetail dd.box-menu ul li a {
  display: flex;
  align-items: center;
  height: 100%;
  min-height: 64px;
  padding: 10px 10px 10px 0;
  border-radius: 8px;
  box-shadow: 0 0 6px rgba(0,0,0,.1);
  background-color: var(--mono-color-9);
  color: inherit;
  font-size: 1.125rem;
  text-decoration: none;
  transition: background-color 0.25s ease-in-out, color 0.25s ease-in-out;
}

#headMenuDetail dd.box-menu ul:nth-child(1) li a {
  min-height: 80px;
}

#headMenuDetail dd.box-menu ul li a:hover {
  background-color: var(--ac-color-blue-1);
  color: var(--mono-color-9);
}

#headMenuDetail dd.box-menu ul li.net a > img {
  width: 12.64%;
  margin: 0 9% 0 7.5%;
}

#headMenuDetail dd.box-menu ul li.madoguchi a > img {
  width: 14.9%;
  margin: 0 13.58% 0 10.18%;
}

#headMenuDetail dd.box-menu ul li.faq a > img {
  width: 16.76%;
  margin: 0 18.2% 0 10.69%;
}

#headMenuDetail dd.box-menu ul li.map a > img {
  width: 12.13%;
  margin: 0 16.76% 0 10.69%;
}

#headMenuDetail dd.box-menu ul li.event a > img {
  width: 10.98%;
  margin: 0 15.60% 0 10.4%;
}

#headMenuDetail dd.box-menu ul li.life a > img {
  width: 12.83%;
  margin: 0 18.67% 0 5%;
}

#headMenuDetail dd.box-menu ul li.soshiki a > img {
  width: 12.26%;
  margin: 0 24.52% 0 10.94%;
}

#headMenuDetail dd.box-menu ul li.jigyosha a > img {
  width: 11.56%;
  margin: 0 13.29% 0 8.3%;
}

#headMenuDetail dd.box-menu ul li.easy a > img {
  width: 12.71%;
  margin: 0 8.3% 0 10.98%;
}

#headMenuDetail dd.box-menu ul li.saiyo a > img {
  width: 16.76%;
  margin: 0 19.94% 0 9.8%;
}

#headMenuDetail dd.box-menu ul li a span img {
  display: inline-block;
  margin: 2px 5px 5px 5px;
  vertical-align: middle;
}

@media only screen and (max-width: 959px) {
  /*
  #headMenuDetail dt.slide {
    margin-top: 18px;
    padding-top: 13px;
  }
  */

  #headMenuDetail dd.box-menu ul {
    gap: 9px;
  }

  #headMenuDetail dd.box-menu ul li a {
    flex-direction: column;
    justify-content: flex-end;
    padding: 5px 5px 10px;
    line-height: 1.2;
    text-align: center;
  }

  #headMenuDetail dd.box-menu ul:nth-child(1) li a {
    min-height: 170px;
  }

  #headMenuDetail dd.box-menu ul:nth-child(2) li a {
    min-height: 110px;
  }

  #headMenuDetail dd.box-menu ul li a > img {
    width: auto !important;
    max-width: 55%;
    max-height: 100px;
    margin: auto !important;
  }

  #headMenuDetail dd.box-menu ul:nth-child(2) li a > img {
    max-height: 50px;
  }

  #headMenuDetail dd.box-menu ul li.jigyosha a > img {
    max-height: 38px;
  }

  #headMenuDetail dd.box-menu ul li.easy a > img {
    transform: translateX(20%);
  }

  #headMenuDetail dd.box-menu ul li.saiyo a > img {
    max-width: 62%;
  }

  #headMenuDetail dd.box-menu ul li a span {
    padding-top: 5px;
  }

  #headMenuDetail dd.box-menu ul:nth-child(1) li a span {
    min-height: calc(100% - 110px);
  }

  #headMenuDetail dd.box-menu ul:nth-child(2) li a span {
    min-height: calc(100% - 60px);
    font-size: 1rem;
  }

  #headMenuDetail dd.box-menu ul li a span img {
    position: absolute;
    margin: 0 4px;
  }
}

/* headMenuDetail headmenuCloseBtn
----------------------------------------------- */
#headmenuCloseBtn {
  flex-grow: 1;
  padding: 40px 15px;
  background: var(--ac-color-blue-1);
}

#headmenuCloseBtn button {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0 8px;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 13px 10px;
  border-radius: 30px;
  border: 1px solid var(--mono-color-9);
  background: var(--mono-color-9);
  color: var(--a-color);
  font-size: 1.125rem;
  text-decoration: underline;
  text-align: center;
}

#headmenuCloseBtn button:hover {
  opacity: 0.9;
  text-decoration: none;
}

#headmenuCloseBtn button::before {
  content: "";
  width: 18px;
  height: 18px;
  background: url(/_themes/site/images/navi-close.svg) center center / cover no-repeat;
}

@media only screen and (max-width: 959px) {
  #headmenuCloseBtn {
    padding: 20px;
  }
}

/* pageNav globalNavi
----------------------------------------------- */
#pageNav .globalNavi {
  position: relative;
  width: calc(100% - 30px);
  max-width: 1202px;
  margin: 0 auto;
  border-radius: 0 0 8px 8px;
  background: var(--mono-color-9);
}

#pageNav .globalNavi .mainMenu {
  position: relative;
  display: flex;
}

#pageNav .globalNavi .mainMenu > li {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
}

#pageNav .globalNavi .mainMenu > li.kanko {
  flex-grow: 0;
  flex-basis: 15.5%;
}

#pageNav .globalNavi .mainMenu > li > a {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  position: relative;
  width: 100%;
  height: 100%;
  padding: 12px 8px 14px;
  color: var(--font-color);
  font-weight: 700;
  font-size: 1.125rem;
  text-decoration: none;
  outline-offset: -2px;
}

#pageNav .globalNavi .mainMenu > li:first-child > a {
  border-radius: 0 0 0 8px;
}

#pageNav .globalNavi .mainMenu > li:last-child > a {
  border-radius: 0 0 8px 0;
}

#pageNav .globalNavi .mainMenu > li:not(:first-child) > a::before {
  content: "";
  position: absolute;
  top: 17px;
  bottom: 17px;
  left: 0;
  border-left: 1px solid var(--mono-color-5);
}

#pageNav .globalNavi .mainMenu > li.current > a::after,
#pageNav .globalNavi .mainMenu > li > a.cur::after,
#pageNav .globalNavi .mainMenu > li:hover > a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  max-width: 98px;
  height: 6px;
  background-color: var(--ac-color-blue-1);
}

/* focus btn */
#pageNav .globalNavi .pieceBody span.btn {
  position: relative;
  width: 100%;
  height: 0;
}

#pageNav .globalNavi .pieceBody span.btn::before {
  content: "";
  position: absolute;
  right: 20%;
  bottom: 11px;
  left: 20%;
  height: 2px;
  background: var(--ac-color-blue-1);
}

#pageNav .globalNavi .pieceBody span.btn:has(a.open)::before {
  display: none;
}

#pageNav .globalNavi .pieceBody span.btn a {
  position: absolute;
  bottom: 3px;
  z-index: 1;
  left: calc(50% - 8px);
  width: 0;
  height: 0;
  border-top: 8px solid var(--ac-color-blue-1);
  border-right: 8px solid transparent !important;
  border-left: 8px solid transparent !important;
  background: none !important;
  text-indent: -9999px;
}

#pageNav .globalNavi .pieceBody span.btn a.open {
  bottom: -25px;
  left: calc(50% - 14px);
  border-top: none !important;
  border-right: 14px solid transparent !important;
  border-bottom: 25px solid var(--ac-color-blue-1);
  border-left: 14px solid transparent !important;
}

#pageNav .globalNavi .pieceBody span.btn a.open::after {
  content: "";
  position: absolute;
  top: 2px;
  left: calc(50% - 14px);
  border-top: none !important;
  border-right: 14px solid transparent !important;
  border-bottom: 25px solid #fff;
  border-left: 14px solid transparent !important;
}

/* subMenu */
#pageNav .globalNavi .subMenu {
  visibility: hidden;
  opacity: 0;
  position: absolute;
  top: calc(100% + 25px);
  left: 0;
  width: 100%;
  padding: 20px;
  border: 1px solid var(--ac-color-blue-1);
  border-radius: 8px;
  background: var(--mono-color-9);
}

#pageNav .globalNavi .subMenu::before {
  content: "";
  position: absolute;
  top: -26px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 26px;
  background: transparent !important;
}

#pageNav .globalNavi .mainMenu li.current a ~ .subMenu,
#pageNav .globalNavi .mainMenu li:hover a ~ .subMenu {
  visibility: visible;
  opacity: 1;
}

#pageNav .globalNavi .subMenu ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  position: relative;
  gap: 25px 44px;
}

#pageNav .globalNavi .subMenu li {
  position: relative;
  padding-left: 17px;
}

#pageNav .globalNavi .subMenu li::before {
  content: "";
  position: absolute;
  top: 0.45em;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #50c96d;
}

#pageNav .globalNavi .subMenu li:has(.cur)::before {
  background: var(--ac-color-blue-1);
}

#pageNav .globalNavi .subMenu li:has(.cur) a {
  color: inherit;
  text-decoration: none;
}

/* footerNavi
----------------------------------------------- */
#footerNavi {
  padding: 20px 15px;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
}

#footerNavi ul {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px 12px;
}

#footerNavi li:not(:last-child)::after {
  content: "/";
  margin-left: 12px;
}

#footerNavi a {
  color: inherit;
}

@media only screen and (max-width: 959px) {
  #footerNavi {
    padding: 0;
    border-bottom: none;
  }

  #footerNavi ul {
    flex-wrap: wrap;
    gap: 0;
  }

  #footerNavi li {
    flex-grow: 1;
    flex-basis: 50%;
    padding: 12px 5px;
    border-bottom: 1px solid #ccc;
    text-align: center;
  }

  #footerNavi li:nth-child(even) {
    border-left: 1px solid #ccc;
  }

  #footerNavi li:not(:last-child)::after {
    display: none;
  }
}

/* commonFooter
----------------------------------------------- */
#commonFooter {
  position: relative;
  padding: 30px 15px 46.5%;
  background: url(/_themes/site/images/footer.png) center bottom / 100% auto no-repeat;
}

#commonFooter .pieceBody {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 10px;
}

#commonFooter strong {
  font-weight: 700;
  font-size: 1.6875rem;
}

#commonFooter address {
  text-align: center;
}

#commonFooter address span {
  display: inline-block;
  margin: 0 0.5em;
}

#commonFooter ul {
  display: flex;
  gap: 18px;
  padding-top: 10px;
}

#commonFooter li a {
  min-width: 240px;
}

#commonFooter li.inquiry a {
  padding-left: 45px;
  background:
   url(/_themes/site/images/ic-inquiry.svg) left 20px center no-repeat,
   url(/_themes/site/images/arrow-blue.svg) right 15px center no-repeat,
   var(--mono-color-9);
}

#commonFooter li.inquiry a:hover {
  padding-left: 45px;
  background:
   url(/_themes/site/images/ic-inquiry_white.svg) left 20px center no-repeat,
   url(/_themes/site/images/arrow-white.svg) right 15px center no-repeat,
   var(--ac-color-blue-1);
}

#commonFooter li.sitemap a {
  padding-left: 55px;
  background:
   url(/_themes/site/images/ic-sitemap.svg) left 34px center no-repeat,
   url(/_themes/site/images/arrow-blue.svg) right 15px center no-repeat,
   var(--mono-color-9);
}

#commonFooter li.sitemap a:hover {
  padding-left: 55px;
  background:
   url(/_themes/site/images/ic-sitemap_white.svg) left 34px center no-repeat,
   url(/_themes/site/images/arrow-white.svg) right 15px center no-repeat,
   var(--ac-color-blue-1);
}

#commonFooter .copy {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
}

#commonFooter .copy small {
  color: var(--mono-color-9);
  font-size: 0.75rem;
}

@media only screen and (max-width: 534px) {
  #commonFooter {
    padding-top: 25px;
    padding-bottom: 50%;
  }

  #commonFooter strong {
    font-size: 1.625rem;
  }

  #commonFooter ul {
    gap: 8px;
  }

  #commonFooter li a {
    min-width: 110px;
    height: 100%;
    padding: 54px 5px 4px !important;
    border-radius: 8px;
    font-size: 0.9375rem;
  }

  #commonFooter li.inquiry a {
    background: url(/_themes/site/images/ic-inquiry.svg) center 10px / 32px auto no-repeat;
  }

  #commonFooter li.inquiry a:hover {
    background: url(/_themes/site/images/ic-inquiry_white.svg) center 10px / 32px auto no-repeat var(--ac-color-blue-1);;
  }

  #commonFooter li.sitemap a {
    background: url(/_themes/site/images/ic-sitemap.svg) center 12px / 37px auto no-repeat;
  }

  #commonFooter li.sitemap a:hover {
    background: url(/_themes/site/images/ic-sitemap_white.svg) center 12px / 37px auto no-repeat var(--ac-color-blue-1);
  }
}

/* pageTop
----------------------------------------------- */
#pageTop {
  display: none;
  position: fixed;
  right: 40px;
  bottom: 30px;
  z-index: 1;
}

#pageTop a {
  transition: opacity 0.25s ease-in-out;
}

#pageTop a:hover {
  opacity: 0.6;
}

@media only screen and (max-width: 534px) {
  #pageTop {
    right: 8px;
    bottom: 3px;
  }
}

/* breadCrumbs
----------------------------------------------- */
#breadCrumbs {
  padding: 15px 0 35px;
  font-size: 0.875rem;
}

#breadCrumbs ol,
#breadCrumbs li {
  list-style: none;
}

#breadCrumbs li {
  display: inline-block;
}

#breadCrumbs li:not(:last-child)::after {
  content: "＞";
  margin: 0 8px;
  color: var(--mono-color-4);
  font-weight: 600;
}

#breadCrumbs .bc-more a {
  position: relative;
  padding-left: 16px;
  color: inherit;
}

#breadCrumbs .bc-more a::before {
  content: "";
  position: absolute;
  top: calc(50% - 5px);
  left: 0;
  border-top: 10px solid var(--mono-color-4);
  border-right: 6px solid transparent;
  border-left: 6px solid transparent;
}

#breadCrumbs .bc-more a.active::before {
  transform: rotate(180deg);
}

@media only screen and (max-width: 959px) {
  #breadCrumbs {
    margin-bottom: 15px;
    padding: 8px 5px 8px 10px;
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
  }

  #breadCrumbs #breadCrumbsWrap ol,
  #breadCrumbs .bc-more {
    margin-top: 6px;
  }
}

@media only screen and (max-width: 534px) {
  #breadCrumbs {
    font-size: 0.75rem;
  }
}

/* pageTitle
----------------------------------------------- */
#pageTitle h1 {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--ac-color-blue-1);
  font-weight: 700;
  font-size: 2.5rem;
}

@media only screen and (max-width: 959px) {
  #pageTitle h1 {
    font-size: 2rem;
  }
}

@media only screen and (max-width: 534px) {
  #pageTitle h1 {
    margin-bottom: 15px;
    padding-bottom: 7px;
    font-size: 1.375rem;
  }
}

/* sideMenu
----------------------------------------------- */
#menu .piece {
  margin-bottom: 20px;
}

#menu .pieceHeader h2 {
  margin-bottom: 14px;
  padding: 14px 12px;
  border: 1px solid transparent;
  background: url(/_themes/site/images/tl-side.png) right center no-repeat var(--ac-color-blue-3);
  font-weight: 700;
  font-size: 1.125rem;
}

#menu .pieceBody {
  padding: 0 15px;
}

/* archive */
#archive .pieceBody > ul > li {
  margin-bottom: 13px;
}

#archive .pieceBody ul ul {
  padding: 0 0 5px 1em;
}

#archive .pieceBody ul ul li {
  margin-top: 7px;
}

/* soshikiList */
#soshikiList .pieceBody > ul > li {
  margin-bottom: 13px;
}

#soshikiList .pieceBody ul ul {
  padding: 0 0 5px 1em;
}

#soshikiList .pieceBody ul ul li {
  margin-top: 7px;
}

/* eventCategory */
#eventCategory .pieceBody > ul > li {
  margin-bottom: 7px;
}

/* monthlyEvent */
#monthlyEvent .pieceBody > ul > li {
  margin-bottom: 13px;
}

#monthlyEvent .pieceBody ul ul {
  padding: 0 0 5px 1em;
}

#monthlyEvent .pieceBody ul ul li {
  margin-top: 7px;
}

/* mapList */
#mapList .pieceBody > ul > li {
  margin-bottom: 7px;
}

/* mayorMenu */
#mayorMenu .pieceBody section {
  margin-bottom: 13px;
}

#mayorMenu .pieceBody h3 {
  font-weight: inherit;
}

#mayorMenu .pieceBody ul {
  padding: 0 0 5px 1em;
}

#mayorMenu .pieceBody li {
  margin-top: 7px;
}

/* gikaiMenu */
#gikaiMenu .pieceBody section {
  margin-bottom: 7px;
}

#gikaiMenu .pieceBody h3 {
  font-weight: inherit;
}

/* icon */
#archive .pieceBody ul ul li,
#soshikiList .pieceBody ul ul li,
#eventCategory .pieceBody > ul > li,
#monthlyEvent .pieceBody ul ul li,
#mapList .pieceBody > ul > li,
#mayorMenu .pieceBody li,
#gikaiMenu .pieceBody h3 {
  position: relative;
  padding-left: 15px;
}

#archive .pieceBody ul ul li::before,
#soshikiList .pieceBody ul ul li::before,
#eventCategory .pieceBody > ul > li::before,
#monthlyEvent .pieceBody ul ul li::before,
#mapList .pieceBody > ul > li::before,
#mayorMenu .pieceBody li::before,
#gikaiMenu .pieceBody h3::before {
  content: "";
  position: absolute;
  top: 0.5em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #a0a0a0;
}

@media only screen and (max-width: 959px) {
  /* archive, soshikiList, monthlyEvent, mayorMenu */
  #archive .pieceBody > ul > li,
  #soshikiList .pieceBody > ul > li,
  #monthlyEvent .pieceBody > ul > li,
  #mayorMenu .pieceBody section {
    margin-bottom: 15px;
  }

  #archive .pieceBody ul ul,
  #soshikiList .pieceBody ul ul,
  #monthlyEvent .pieceBody ul ul,
  #mayorMenu .pieceBody ul {
    display: flex;
    flex-wrap: wrap;
    gap: 3px 20px;
  }
}

/* back
----------------------------------------------- */
.back {
  margin-top: 55px;
  text-align: center;
}

.back a {
  display: inline-block;
  min-width: 280px;
  padding: 10px;
  border: 1px solid #b5b5b5;
  border-radius: 30px;
  text-decoration: underline;
  text-align: center;
  outline-offset: -4px;
  transition: all 0.25s ease-in-out;
}

.back a:hover {
  background-color: #b5b5b5;
  text-decoration: none;
}

@media only screen and (max-width: 534px) {
  .back {
    margin-top: 30px;
  }
}

/* subsite-header
----------------------------------------------- */
.subsite-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 5px 20px;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--ac-color-blue-1);
}

.subsite-header #pageTitle h1 {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

@media only screen and (max-width: 534px) {
  .subsite-header {
    margin-bottom: 15px;
    padding-bottom: 10px;
  }
}

/* subsiteTop
----------------------------------------------- */
#subsiteTop {
  flex-shrink: 0;
  margin-left: auto;
}

#subsiteTop a {
  display: block;
  min-width: 260px;
  padding: 10px 24px 10px 58px;
  border: 1px solid #b5b5b5;
  border-radius: 30px;
  background: url(/_themes/site/images/ic-top.svg) 24px center no-repeat;
  text-decoration: underline;
  text-align: center;
  outline-offset: -4px;
  transition: all 0.25s ease-in-out;
}

#subsiteTop a:hover {
  background-color: #b5b5b5;
  text-decoration: none;
}

@media only screen and (max-width: 959px) {
  #subsiteTop a {
    min-width: 200px;
    padding: 5px 12px 5px 40px;
    background-position: 12px center;
  }
}

@media only screen and (max-width: 534px) {
  #subsiteTop a {
    padding: 5px 10px 5px 35px;
    background-position: 15px center;
    background-size: 12px auto;
    font-size: 0.8125rem;
  }
}

/* similarDocs
----------------------------------------------- */
#similarDocs {
  margin-bottom: 20px;
}

#similarDocs .pieceBody {
  padding: 0 10px !important;
}

#similarDocs #reldoc ul li {
  position: relative;
  margin-bottom: 8px;
  padding-left: 15px;
}

#similarDocs #reldoc ul li::before {
  content: "";
  position: absolute;
  top: 0.45em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #ccc;
}

#similarDocs #reldoc ul li .date {
  display: inline-block;
  color: var(--mono-color-2);
  font-size: 0.875rem;
}

#similarDocs #reldoc ul li .date::before {
  content: "(";
}

#similarDocs #reldoc ul li .date::after {
  content: ")";
}