@charset "UTF-8";
/* CSS Document */
:root{
  --header-h: 78px;
  --text: #0D4594;
  --bg: #fff;
  --line: #0D4594;
  --overlay: rgba(255,255,255,.98);
}

/* 基本 */
*,
*::before,
*::after{
  box-sizing: border-box;
}

body{
  margin: 0;
}

a{
  color: inherit;
  text-decoration: none;
}

ul{
  list-style: none;
  margin: 0;
  padding: 0;
}

button{
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

/* ヘッダー */
.site-header{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  z-index: 2000;
	font-weight: bold;
}

.site-header__inner{
  height: 100%;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}


/* 3本線 */
.menu-toggle{
  position: relative;
  z-index: 2100;
  width: 66px;
  height: 66px;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  border-radius: 50%;
}

.menu-toggle span{
  display: block;
  width: 30px;
  height: 3px;
  background: #0D4594;
	border-radius: 2px;
  transition: transform .3s ease, opacity .3s ease;
}

.menu-toggle.is-open span:nth-child(1){
  transform: translateY(9px) rotate(45deg);
}
.menu-toggle.is-open span:nth-child(2){
  opacity: 0;
}
.menu-toggle.is-open span:nth-child(3){
  transform: translateY(-9px) rotate(-45deg);
}

/* 全画面メニュー */
.sp-nav{
  position: fixed;
  inset: 0;
  z-index: 1900;
  background: var(--overlay);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(1.05);
  transition: opacity .35s ease, transform .45s ease, visibility .35s ease;
}

.sp-nav.is-open{
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: scale(1);
}

.sp-nav__inner{
  width: 100%;
  height: 100%;
  overflow-y: auto;
  padding: 120px 24px 40px;
}
@media (min-width: 1025px){
  .sp-nav__inner{
    max-width: 800px;
    margin-left: auto;   /* ← これで右寄せ */
    margin-right: 0;
  }
}
.sp-nav__list{
  max-width: 900px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.sp-nav__list > li{
  border-bottom: 1px solid var(--line);
	padding: 0 20px
}


.sp-nav__list > li > a,
.accordion-trigger{
  display: flex;
  width: 100%;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 4px;
  line-height: 1.6;
  text-align: left;
	  position: relative;
  padding-left: 34px; /* 丸の分スペース */
	font-weight: bold
}

/* 黄色の丸 */
.sp-nav__list > li > a::before,
.accordion-trigger::before{
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  background: #fbe46c; /* 好きな黄色に */
  border-radius: 50%;
}


.accordion-icon{
  position: relative;
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.accordion-icon::before,
.accordion-icon::after{
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: #222;
  transform: translate(-50%, -50%);
  transition: .25s ease;
}

.accordion-icon::before{
  width: 18px;
  height: 2px;
}
.accordion-icon::after{
  width: 2px;
  height: 18px;
}

.accordion-trigger[aria-expanded="true"] .accordion-icon::after{
  opacity: 0;
}

.accordion-panel{
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease;
	
}
.accordion-panel-padding{
  padding: 20px
}



.accordion-panel li a{
  display: block;
  padding: 12px 0 12px 38px;
  line-height: 1.7;
  position: relative;
	font-size: 96%;
	letter-spacing: -0.01em
}

.accordion-panel li a::before{
  content: "";
  position: absolute;
  left: 20px;
  top: 12px;
  color: #888;
}

.accordion-panel li a::before{
  content: "";
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 9px;
  height: 9px;
  background: #fbe46c; /* 好きな黄色に */
  border-radius: 50%;
}


.accordion-panel .accordion-panel-padding > li:nth-child(odd){
  background: #F7F7F7; /* 黄色 */
}

.accordion-panel .accordion-panel-padding > li:nth-child(even){
  background: #ffffff; /* 白 */
}

.li-sikou{
  width: 300px;
		font-weight: bold;
	color: rgba(82,82,82,1.00);
		padding-right: 10px

}

.li-tetsungaku{
	  width: 300px;
  color: #0D4594;
	font-weight: bold;
	padding-left: 10px
}




body.menu-open{
  overflow: hidden;
}

@media (max-width: 767px){
  :root{
    --header-h: 68px;
  }

  .site-header__inner{
    padding: 0 16px;
  }

  .site-logo{
    font-size: 1.6rem;
  }

  .menu-toggle{
    width: 46px;
    height: 46px;
  }

  .sp-nav__inner{
    padding: 92px 16px 32px;
  }

  .sp-nav__list > li > a,
  .accordion-trigger{
    min-height: 58px;
    font-size: 1.6rem;
  }

  .accordion-panel li a{
    font-size: 1.4rem;
	    padding: 6px 0 6px 38px;
  }

.sp-nav__inner{
  padding: 120px 0px 40px;
}
	.accordion-panel-padding{
  padding: 5px
}

.li-tetsungaku{
	padding-left: 0px
}


	
}