@charset "UTF-8";
/* 共通変数・プレースホルダー */
/* 追加カラー変数 */
.footermenuwrapper:after {
  content: "";
  clear: both;
  display: block;
}

.contentsh1 {
  clear: both;
  margin: 0 0 40px;
  padding: 10px 0 0;
  border-radius: 2px;
  line-height: 1.25;
  text-align: left;
  font-size: 2.8rem;
  font-weight: normal;
  color: #006934;
  position: relative;
  border-bottom: 1px solid #006934;
}
.contentsh1 span {
  border-bottom: 5px solid #006934;
  padding-bottom: 5px;
  display: inline-block;
}

.contentsh2 {
  clear: both;
  margin: 20px 0 20px;
  padding: 0 0 5px;
  line-height: 1.25;
  font-size: 2.4rem;
  font-weight: bold;
  color: #00a73c;
  border-bottom: 1px solid #00a73c;
}
.contentsh2:before {
  content: "■";
  margin-right: 0.5em;
  color: #00a73c;
}

.contentsh3 {
  clear: both;
  margin: 0 0 20px;
  padding: 0;
  line-height: 1.25;
  font-size: 2.4rem;
  font-weight: normal;
  color: #00a73c;
}

/* ==========================================================================
   共通ユーティリティクラス
   ========================================================================== */
.contentswidth {
  position: relative;
  margin: 0 auto;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.clearfix:after {
  content: "";
  clear: both;
  display: block;
}

.clearboth {
  clear: both;
}

.wauto {
  width: auto !important;
}

.hauto {
  height: auto !important;
}

/* width 5%刻み（%演算子エラー対策済み） */
.w5per {
  width: 5% !important;
}

.w10per {
  width: 10% !important;
}

.w15per {
  width: 15% !important;
}

.w20per {
  width: 20% !important;
}

.w25per {
  width: 25% !important;
}

.w30per {
  width: 30% !important;
}

.w35per {
  width: 35% !important;
}

.w40per {
  width: 40% !important;
}

.w45per {
  width: 45% !important;
}

.w50per {
  width: 50% !important;
}

.w55per {
  width: 55% !important;
}

.w60per {
  width: 60% !important;
}

.w65per {
  width: 65% !important;
}

.w70per {
  width: 70% !important;
}

.w75per {
  width: 75% !important;
}

.w80per {
  width: 80% !important;
}

.w85per {
  width: 85% !important;
}

.w90per {
  width: 90% !important;
}

.w95per {
  width: 95% !important;
}

.w100per {
  width: 100% !important;
}

/* width 10px刻み */
.w10px {
  width: 10px !important;
}

.w20px {
  width: 20px !important;
}

.w30px {
  width: 30px !important;
}

.w40px {
  width: 40px !important;
}

.w50px {
  width: 50px !important;
}

.w60px {
  width: 60px !important;
}

.w70px {
  width: 70px !important;
}

.w80px {
  width: 80px !important;
}

.w90px {
  width: 90px !important;
}

.w100px {
  width: 100px !important;
}

.w110px {
  width: 110px !important;
}

.w120px {
  width: 120px !important;
}

.w130px {
  width: 130px !important;
}

.w140px {
  width: 140px !important;
}

.w150px {
  width: 150px !important;
}

.w160px {
  width: 160px !important;
}

.w170px {
  width: 170px !important;
}

.w180px {
  width: 180px !important;
}

.w190px {
  width: 190px !important;
}

.w200px {
  width: 200px !important;
}

.w210px {
  width: 210px !important;
}

.w220px {
  width: 220px !important;
}

.w230px {
  width: 230px !important;
}

.w240px {
  width: 240px !important;
}

.w250px {
  width: 250px !important;
}

.w260px {
  width: 260px !important;
}

.w270px {
  width: 270px !important;
}

.w280px {
  width: 280px !important;
}

.w290px {
  width: 290px !important;
}

.w300px {
  width: 300px !important;
}

.w310px {
  width: 310px !important;
}

.w320px {
  width: 320px !important;
}

.w330px {
  width: 330px !important;
}

.w340px {
  width: 340px !important;
}

.w350px {
  width: 350px !important;
}

.w360px {
  width: 360px !important;
}

.w370px {
  width: 370px !important;
}

.w380px {
  width: 380px !important;
}

.w390px {
  width: 390px !important;
}

.w400px {
  width: 400px !important;
}

.w410px {
  width: 410px !important;
}

.w420px {
  width: 420px !important;
}

.w430px {
  width: 430px !important;
}

.w440px {
  width: 440px !important;
}

.w450px {
  width: 450px !important;
}

.w460px {
  width: 460px !important;
}

.w470px {
  width: 470px !important;
}

.w480px {
  width: 480px !important;
}

.w490px {
  width: 490px !important;
}

.w500px {
  width: 500px !important;
}

.w510px {
  width: 510px !important;
}

.w520px {
  width: 520px !important;
}

.w530px {
  width: 530px !important;
}

.w540px {
  width: 540px !important;
}

.w550px {
  width: 550px !important;
}

.w560px {
  width: 560px !important;
}

.w570px {
  width: 570px !important;
}

.w580px {
  width: 580px !important;
}

.w590px {
  width: 590px !important;
}

.w600px {
  width: 600px !important;
}

.w610px {
  width: 610px !important;
}

.w620px {
  width: 620px !important;
}

.w630px {
  width: 630px !important;
}

.w640px {
  width: 640px !important;
}

.w650px {
  width: 650px !important;
}

.w660px {
  width: 660px !important;
}

.w670px {
  width: 670px !important;
}

.w680px {
  width: 680px !important;
}

.w690px {
  width: 690px !important;
}

.w700px {
  width: 700px !important;
}

.w710px {
  width: 710px !important;
}

.w720px {
  width: 720px !important;
}

.w730px {
  width: 730px !important;
}

.w740px {
  width: 740px !important;
}

.w750px {
  width: 750px !important;
}

.w760px {
  width: 760px !important;
}

.w770px {
  width: 770px !important;
}

.w780px {
  width: 780px !important;
}

.w790px {
  width: 790px !important;
}

.w800px {
  width: 800px !important;
}

.w810px {
  width: 810px !important;
}

.w820px {
  width: 820px !important;
}

.w830px {
  width: 830px !important;
}

.w840px {
  width: 840px !important;
}

.w850px {
  width: 850px !important;
}

.w860px {
  width: 860px !important;
}

.w870px {
  width: 870px !important;
}

.w880px {
  width: 880px !important;
}

.w890px {
  width: 890px !important;
}

.w900px {
  width: 900px !important;
}

.w910px {
  width: 910px !important;
}

.w920px {
  width: 920px !important;
}

.w930px {
  width: 930px !important;
}

.w940px {
  width: 940px !important;
}

.w950px {
  width: 950px !important;
}

.w960px {
  width: 960px !important;
}

.w970px {
  width: 970px !important;
}

.w980px {
  width: 980px !important;
}

.w990px {
  width: 990px !important;
}

.w1000px {
  width: 1000px !important;
}

/* margin 10px刻み */
.mt10px {
  margin-top: 10px !important;
}

.mt20px {
  margin-top: 20px !important;
}

.mt30px {
  margin-top: 30px !important;
}

.mt40px {
  margin-top: 40px !important;
}

.mt50px {
  margin-top: 50px !important;
}

.mt60px {
  margin-top: 60px !important;
}

.mt70px {
  margin-top: 70px !important;
}

.mt80px {
  margin-top: 80px !important;
}

.mt90px {
  margin-top: 90px !important;
}

.mt100px {
  margin-top: 100px !important;
}

.mt110px {
  margin-top: 110px !important;
}

.mt120px {
  margin-top: 120px !important;
}

.mt130px {
  margin-top: 130px !important;
}

.mt140px {
  margin-top: 140px !important;
}

.mt150px {
  margin-top: 150px !important;
}

.mt160px {
  margin-top: 160px !important;
}

.mt170px {
  margin-top: 170px !important;
}

.mt180px {
  margin-top: 180px !important;
}

.mt190px {
  margin-top: 190px !important;
}

.mt200px {
  margin-top: 200px !important;
}

.mt25px {
  margin-top: 25px !important;
}

.mt15px {
  margin-top: 15px !important;
}

.mt5px {
  margin-top: 5px !important;
}

.mt0px {
  margin-top: 0px !important;
}

.mr10px {
  margin-right: 10px !important;
}

.mr20px {
  margin-right: 20px !important;
}

.mr30px {
  margin-right: 30px !important;
}

.mr40px {
  margin-right: 40px !important;
}

.mr50px {
  margin-right: 50px !important;
}

.mr60px {
  margin-right: 60px !important;
}

.mr70px {
  margin-right: 70px !important;
}

.mr80px {
  margin-right: 80px !important;
}

.mr90px {
  margin-right: 90px !important;
}

.mr100px {
  margin-right: 100px !important;
}

.mr110px {
  margin-right: 110px !important;
}

.mr120px {
  margin-right: 120px !important;
}

.mr130px {
  margin-right: 130px !important;
}

.mr140px {
  margin-right: 140px !important;
}

.mr150px {
  margin-right: 150px !important;
}

.mr160px {
  margin-right: 160px !important;
}

.mr170px {
  margin-right: 170px !important;
}

.mr180px {
  margin-right: 180px !important;
}

.mr190px {
  margin-right: 190px !important;
}

.mr200px {
  margin-right: 200px !important;
}

.mr25px {
  margin-right: 25px !important;
}

.mr15px {
  margin-right: 15px !important;
}

.mr5px {
  margin-right: 5px !important;
}

.mr0px {
  margin-right: 0px !important;
}

.mb10px {
  margin-bottom: 10px !important;
}

.mb20px {
  margin-bottom: 20px !important;
}

.mb30px {
  margin-bottom: 30px !important;
}

.mb40px {
  margin-bottom: 40px !important;
}

.mb50px {
  margin-bottom: 50px !important;
}

.mb60px {
  margin-bottom: 60px !important;
}

.mb70px {
  margin-bottom: 70px !important;
}

.mb80px {
  margin-bottom: 80px !important;
}

.mb90px {
  margin-bottom: 90px !important;
}

.mb100px {
  margin-bottom: 100px !important;
}

.mb110px {
  margin-bottom: 110px !important;
}

.mb120px {
  margin-bottom: 120px !important;
}

.mb130px {
  margin-bottom: 130px !important;
}

.mb140px {
  margin-bottom: 140px !important;
}

.mb150px {
  margin-bottom: 150px !important;
}

.mb160px {
  margin-bottom: 160px !important;
}

.mb170px {
  margin-bottom: 170px !important;
}

.mb180px {
  margin-bottom: 180px !important;
}

.mb190px {
  margin-bottom: 190px !important;
}

.mb200px {
  margin-bottom: 200px !important;
}

.mb25px {
  margin-bottom: 25px !important;
}

.mb15px {
  margin-bottom: 15px !important;
}

.mb5px {
  margin-bottom: 5px !important;
}

.mb0px {
  margin-bottom: 0px !important;
}

.ml10px {
  margin-left: 10px !important;
}

.ml20px {
  margin-left: 20px !important;
}

.ml30px {
  margin-left: 30px !important;
}

.ml40px {
  margin-left: 40px !important;
}

.ml50px {
  margin-left: 50px !important;
}

.ml60px {
  margin-left: 60px !important;
}

.ml70px {
  margin-left: 70px !important;
}

.ml80px {
  margin-left: 80px !important;
}

.ml90px {
  margin-left: 90px !important;
}

.ml100px {
  margin-left: 100px !important;
}

.ml110px {
  margin-left: 110px !important;
}

.ml120px {
  margin-left: 120px !important;
}

.ml130px {
  margin-left: 130px !important;
}

.ml140px {
  margin-left: 140px !important;
}

.ml150px {
  margin-left: 150px !important;
}

.ml160px {
  margin-left: 160px !important;
}

.ml170px {
  margin-left: 170px !important;
}

.ml180px {
  margin-left: 180px !important;
}

.ml190px {
  margin-left: 190px !important;
}

.ml200px {
  margin-left: 200px !important;
}

.ml25px {
  margin-left: 25px !important;
}

.ml15px {
  margin-left: 15px !important;
}

.ml5px {
  margin-left: 5px !important;
}

.ml0px {
  margin-left: 0px !important;
}

/* padding 10px刻み */
.pt10px {
  padding-top: 10px !important;
}

.pt20px {
  padding-top: 20px !important;
}

.pt30px {
  padding-top: 30px !important;
}

.pt40px {
  padding-top: 40px !important;
}

.pt50px {
  padding-top: 50px !important;
}

.pt60px {
  padding-top: 60px !important;
}

.pt70px {
  padding-top: 70px !important;
}

.pt80px {
  padding-top: 80px !important;
}

.pt90px {
  padding-top: 90px !important;
}

.pt100px {
  padding-top: 100px !important;
}

.pt25px {
  padding-top: 25px !important;
}

.pt15px {
  padding-top: 15px !important;
}

.pt5px {
  padding-top: 5px !important;
}

.pt0px {
  padding-top: 0px !important;
}

.pr10px {
  padding-right: 10px !important;
}

.pr20px {
  padding-right: 20px !important;
}

.pr30px {
  padding-right: 30px !important;
}

.pr40px {
  padding-right: 40px !important;
}

.pr50px {
  padding-right: 50px !important;
}

.pr60px {
  padding-right: 60px !important;
}

.pr70px {
  padding-right: 70px !important;
}

.pr80px {
  padding-right: 80px !important;
}

.pr90px {
  padding-right: 90px !important;
}

.pr100px {
  padding-right: 100px !important;
}

.pr25px {
  padding-right: 25px !important;
}

.pr15px {
  padding-right: 15px !important;
}

.pr5px {
  padding-right: 5px !important;
}

.pr0px {
  padding-right: 0px !important;
}

.pb10px {
  padding-bottom: 10px !important;
}

.pb20px {
  padding-bottom: 20px !important;
}

.pb30px {
  padding-bottom: 30px !important;
}

.pb40px {
  padding-bottom: 40px !important;
}

.pb50px {
  padding-bottom: 50px !important;
}

.pb60px {
  padding-bottom: 60px !important;
}

.pb70px {
  padding-bottom: 70px !important;
}

.pb80px {
  padding-bottom: 80px !important;
}

.pb90px {
  padding-bottom: 90px !important;
}

.pb100px {
  padding-bottom: 100px !important;
}

.pb25px {
  padding-bottom: 25px !important;
}

.pb15px {
  padding-bottom: 15px !important;
}

.pb5px {
  padding-bottom: 5px !important;
}

.pb0px {
  padding-bottom: 0px !important;
}

.pl10px {
  padding-left: 10px !important;
}

.pl20px {
  padding-left: 20px !important;
}

.pl30px {
  padding-left: 30px !important;
}

.pl40px {
  padding-left: 40px !important;
}

.pl50px {
  padding-left: 50px !important;
}

.pl60px {
  padding-left: 60px !important;
}

.pl70px {
  padding-left: 70px !important;
}

.pl80px {
  padding-left: 80px !important;
}

.pl90px {
  padding-left: 90px !important;
}

.pl100px {
  padding-left: 100px !important;
}

.pl25px {
  padding-left: 25px !important;
}

.pl15px {
  padding-left: 15px !important;
}

.pl5px {
  padding-left: 5px !important;
}

.pl0px {
  padding-left: 0px !important;
}

/* テキスト装飾・配置 */
.tal {
  text-align: left !important;
}

.tac {
  text-align: center !important;
}

.tar {
  text-align: right !important;
}

.vat {
  vertical-align: top !important;
}

.vam {
  vertical-align: middle !important;
}

.vab {
  vertical-align: bottom !important;
}

.fwbold {
  font-weight: bold !important;
}

.fwnormal {
  font-weight: normal !important;
}

.fsitalic {
  font-style: italic !important;
}

.fsnormal {
  font-style: normal !important;
}

.fss {
  font-size: 80% !important;
}

.fsm {
  font-size: 100% !important;
}

.fsl {
  font-size: 120% !important;
}

.fsxl {
  font-size: 144% !important;
}

/* remフォントサイズ（計算エラー対策済み） */
.fs10rem {
  font-size: 10px !important;
  font-size: 1rem !important;
}

.fs12rem {
  font-size: 12px !important;
  font-size: 1.2rem !important;
}

.fs14rem {
  font-size: 14px !important;
  font-size: 1.4rem !important;
}

.fs16rem {
  font-size: 16px !important;
  font-size: 1.6rem !important;
}

.fs18rem {
  font-size: 18px !important;
  font-size: 1.8rem !important;
}

.fs20rem {
  font-size: 20px !important;
  font-size: 2rem !important;
}

.fs22rem {
  font-size: 22px !important;
  font-size: 2.2rem !important;
}

.fs24rem {
  font-size: 24px !important;
  font-size: 2.4rem !important;
}

.fs26rem {
  font-size: 26px !important;
  font-size: 2.6rem !important;
}

.fs28rem {
  font-size: 28px !important;
  font-size: 2.8rem !important;
}

.fs30rem {
  font-size: 30px !important;
  font-size: 3rem !important;
}

.fs32rem {
  font-size: 32px !important;
  font-size: 3.2rem !important;
}

.fs34rem {
  font-size: 34px !important;
  font-size: 3.4rem !important;
}

.fs36rem {
  font-size: 36px !important;
  font-size: 3.6rem !important;
}

.fs38rem {
  font-size: 38px !important;
  font-size: 3.8rem !important;
}

.fs40rem {
  font-size: 40px !important;
  font-size: 4rem !important;
}

.fs42rem {
  font-size: 42px !important;
  font-size: 4.2rem !important;
}

.fs44rem {
  font-size: 44px !important;
  font-size: 4.4rem !important;
}

.fs46rem {
  font-size: 46px !important;
  font-size: 4.6rem !important;
}

.fs48rem {
  font-size: 48px !important;
  font-size: 4.8rem !important;
}

.fs50rem {
  font-size: 50px !important;
  font-size: 5rem !important;
}

.fs52rem {
  font-size: 52px !important;
  font-size: 5.2rem !important;
}

.fs54rem {
  font-size: 54px !important;
  font-size: 5.4rem !important;
}

.fs56rem {
  font-size: 56px !important;
  font-size: 5.6rem !important;
}

.fs58rem {
  font-size: 58px !important;
  font-size: 5.8rem !important;
}

.fs60rem {
  font-size: 60px !important;
  font-size: 6rem !important;
}

/* デバイス出し分け */
.pcnone {
  display: none;
}

.spnone {
  display: inline;
}

/* ==========================================================================
   Author's custom styles
   ========================================================================== */
/* タグ基本スタイル定義 */
* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  max-height: 999999px;
}

form * {
  font-size: 1.6rem;
}

a:link {
  color: #006934;
  text-decoration: underline;
}

a:visited {
  color: #001A8B;
  text-decoration: underline;
}

a:hover {
  -webkit-transition-duration: 0.25s;
          transition-duration: 0.25s;
  color: #666;
  text-decoration: underline;
}

a:active {
  color: #444;
  text-decoration: underline;
}

img {
  max-width: 100%;
  border: none;
}

em {
  font-style: normal;
  font-weight: normal;
}

strong {
  font-style: normal;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 15px 0;
  padding: 0;
  font-size: 1.8rem;
  line-height: 1.5;
}

p {
  margin-top: 0;
  line-height: 1.75;
}

p + h2, div + h2, ul + h2, table + h2,
p + h3, div + h3, ul + h3, table + h3,
p + h4, div + h4, ul + h4, table + h4,
p + h5, div + h5, ul + h5, table + h5,
p + h6, div + h6, ul + h6, table + h6 {
  margin-top: 20px;
}

h2 {
  font-size: 2.2rem;
}

h3 {
  font-size: 2rem;
}

li {
  line-height: 1.75;
}

figure {
  margin: 0 0 15px;
  padding: 0;
}

figcaption {
  margin: 10px 0 0;
  padding: 0;
}

form {
  margin: 25px 0;
}

select {
  font-size: 2rem;
  border: 1px solid #999;
}

textarea {
  width: 100%;
}

/* レイアウト：サイト基本構造 */
html {
  font-size: 62.5%;
}

body {
  margin: 0;
  padding: 0;
  color: #000;
  background-color: #006934;
  font-size: 1.6rem;
  -webkit-font-variant-ligatures: none;
          font-variant-ligatures: none;
  font-family: Avenir, "Open Sans", "Helvetica Neue", Helvetica, Arial, Verdana, Roboto, "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}
@media screen and (max-width: 768px) {
  body {
    background-color: #FCFCFC;
  }
}

.allwrapper {
  position: relative;
  background-color: #006934;
  background: url("../img/natsuyama-b.png") no-repeat bottom 180px center;
}
@media screen and (max-width: 768px) {
  .allwrapper {
    background-color: transparent;
  }
}

/* --------------------------------------------------
   ウインドウ最上部：緑の帯
-------------------------------------------------- */
.site-topbar {
  width: 100%;
  height: 14px;
  background-color: #006934;
}
@media screen and (max-width: 768px) {
  .site-topbar {
    display: none;
  }
}

/* --------------------------------------------------
   3カラムレイアウト設計（左右固定・中央スクロール）
-------------------------------------------------- */
.l-three-columns {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 10px 15px 50px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media screen and (max-width: 768px) {
  .l-three-columns {
    display: block;
    padding: 60px 0 0;
  }
}

/* 左右サイドバー（固定配置） */
.l-sidebar {
  width: 250px; /* アイコン＋英字ラベルがきれいに収まる幅 */
  -ms-flex-negative: 0;
      flex-shrink: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.l-sidebar__sticky {
  position: sticky;
  top: 20px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}
.l-sidebar__sticky::-webkit-scrollbar {
  display: none;
}
.l-sidebar--left .sitename {
  margin: 0 0 20px;
  background: #ffffff;
  padding: 15px;
  border-radius: 16px;
  -webkit-box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
          box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}
.l-sidebar--left .sitename__logo {
  margin: 0;
}
.l-sidebar--left .sitename__logo img {
  width: 100%;
  height: auto;
  display: block;
}

/* 中央メインカラム（白背景ステージ） */
.l-main {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  min-width: 0;
  margin: 0 35px;
  background-color: #ffffff;
  border-radius: 16px;
  -webkit-box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
          box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  overflow: hidden;
  padding-bottom: 30px;
}
.l-main .home-mainimage {
  margin-bottom: 10px;
}
.l-main .home-mainimage img {
  display: block;
}
.l-main .contentswidth {
  width: 100%;
  max-width: 100%;
  padding: 0 30px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media screen and (max-width: 768px) {
  .l-main {
    margin: 0;
    padding: 0;
    border-radius: 0;
    -webkit-box-shadow: none;
            box-shadow: none;
  }
  .l-main .contentswidth {
    padding: 0 15px;
  }
}

/* --------------------------------------------------
   左サイドバー：モダンカードナビゲーション
-------------------------------------------------- */
.side-nav-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 10px;
  -webkit-box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
          box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.side-nav .sidemenu-nav {
  margin: 0;
  padding: 0;
  list-style: none;
}
.side-nav .sidemenu-nav li {
  margin-bottom: 4px;
}
.side-nav .sidemenu-nav li:last-child {
  margin-bottom: 0;
}
.side-nav .sidemenu-nav li a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 10px 14px;
  border-radius: 10px;
  color: #333333;
  text-decoration: none;
  -webkit-transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
  transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
  background: transparent;
}
.side-nav .sidemenu-nav li a .side-nav__icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 22px;
  height: 22px;
  margin-right: 12px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  color: #006934;
  -webkit-transition: color 0.25s ease, -webkit-transform 0.25s ease;
  transition: color 0.25s ease, -webkit-transform 0.25s ease;
  transition: color 0.25s ease, transform 0.25s ease;
  transition: color 0.25s ease, transform 0.25s ease, -webkit-transform 0.25s ease;
}
.side-nav .sidemenu-nav li a .side-nav__icon svg {
  width: 100%;
  height: 100%;
}
.side-nav .sidemenu-nav li a .side-nav__label {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  line-height: 1.25;
}
.side-nav .sidemenu-nav li a .side-nav__label .side-nav__jp {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.side-nav .sidemenu-nav li a .side-nav__label .side-nav__en {
  font-size: 0.95rem;
  color: #999999;
  font-weight: 600;
  letter-spacing: 0.08em;
  margin-top: 2px;
  -webkit-transition: color 0.25s ease;
  transition: color 0.25s ease;
}
.side-nav .sidemenu-nav li a .side-nav__arrow {
  width: 6px;
  height: 6px;
  border-top: 2px solid #ccc;
  border-right: 2px solid #ccc;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  opacity: 0.5;
  -webkit-transition: all 0.25s ease;
  transition: all 0.25s ease;
  margin-left: 8px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
.side-nav .sidemenu-nav li a:hover {
  background-color: rgba(0, 105, 52, 0.08);
  color: #006934;
}
.side-nav .sidemenu-nav li a:hover .side-nav__arrow {
  opacity: 1;
  border-color: #006934;
  -webkit-transform: rotate(45deg) translate(2px, -2px);
          transform: rotate(45deg) translate(2px, -2px);
}
.side-nav .sidemenu-nav li a.is-current {
  background: linear-gradient(135deg, #006934 0%, rgb(0, 145.8, 72.2057142857) 100%);
  color: #ffffff;
  -webkit-box-shadow: 0 4px 12px rgba(0, 105, 52, 0.35);
          box-shadow: 0 4px 12px rgba(0, 105, 52, 0.35);
}
.side-nav .sidemenu-nav li a.is-current .side-nav__icon {
  color: #ffffff;
  -webkit-transform: scale(1.08);
          transform: scale(1.08);
}
.side-nav .sidemenu-nav li a.is-current .side-nav__label .side-nav__en {
  color: rgba(255, 255, 255, 0.75);
}
.side-nav .sidemenu-nav li a.is-current .side-nav__arrow {
  opacity: 1;
  border-color: #ffffff;
  -webkit-transform: rotate(45deg) translate(2px, -2px);
          transform: rotate(45deg) translate(2px, -2px);
}

/* --------------------------------------------------
   右サイドバー：お知らせ・バナー
-------------------------------------------------- */
.side-info__box {
  background: #ffffff;
  border-radius: 16px;
  padding: 18px;
  margin-bottom: 20px;
  -webkit-box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
          box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}
.side-info__title {
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid #006934;
  font-size: 1.6rem;
  font-weight: bold;
  color: #006934;
}
.side-info__title span {
  display: block;
  font-size: 1.1rem;
  color: #00a73c;
  letter-spacing: 0.05em;
}
.side-info__news {
  margin: 0;
  padding: 0;
  list-style: none;
}
.side-info__news li {
  padding: 9px 0;
  border-bottom: 1px dotted #e0e0e0;
  font-size: 1.3rem;
}
.side-info__news li:last-child {
  border-bottom: none;
}
.side-info__news li time {
  display: block;
  font-size: 1.1rem;
  color: #888;
}
.side-info__news li a {
  color: #333;
  text-decoration: none;
}
.side-info__news li a:hover {
  color: #006934;
  text-decoration: underline;
}

/* --------------------------------------------------
   スマホ用固定ヘッダー & ドロワー
-------------------------------------------------- */
.sp-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background: #fff;
  -webkit-box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
          box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  border-top: 5px solid #006934;
  z-index: 1000;
}
.sp-header__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 100%;
  padding: 0 15px;
}
.sp-header__logo {
  margin: 0;
}
.sp-header__logo img {
  height: 38px;
  width: auto;
  display: block;
}
.sp-header__hamburger {
  position: relative;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.sp-header__hamburger span {
  position: absolute;
  left: 10px;
  width: 24px;
  height: 2px;
  background: #006934;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.sp-header__hamburger span:nth-child(1) {
  top: 14px;
}
.sp-header__hamburger span:nth-child(2) {
  top: 21px;
}
.sp-header__hamburger span:nth-child(3) {
  top: 28px;
}
.sp-header__hamburger.is-active span:nth-child(1) {
  top: 21px;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
.sp-header__hamburger.is-active span:nth-child(2) {
  opacity: 0;
}
.sp-header__hamburger.is-active span:nth-child(3) {
  top: 21px;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

.sp-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 82%;
  max-width: 320px;
  height: 100%;
  background: #fff;
  z-index: 1001;
  overflow-y: auto;
  -webkit-transition: right 0.3s ease;
  transition: right 0.3s ease;
  -webkit-box-shadow: -2px 0 10px rgba(0, 0, 0, 0.15);
          box-shadow: -2px 0 10px rgba(0, 0, 0, 0.15);
}
.sp-drawer.is-open {
  right: 0;
}
.sp-drawer__inner {
  padding: 70px 20px 30px;
}
.sp-drawer__section {
  margin-bottom: 25px;
}
.sp-drawer__heading {
  font-size: 1.4rem;
  font-weight: bold;
  color: #006934;
  border-left: 4px solid #006934;
  padding-left: 8px;
  margin: 0 0 12px;
}

.sp-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.3s ease, visibility 0.3s ease;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.sp-drawer-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* --------------------------------------------------
   ページトップへ戻るボタン
-------------------------------------------------- */
.pagetop {
  position: fixed;
  right: 30px;
  bottom: 30px;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  -webkit-transition: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  transition: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
}
.pagetop.is-show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
.pagetop > a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 52px;
  height: 52px;
  background-color: #ffffff;
  border: 2px solid #006934;
  border-radius: 50%;
  -webkit-box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
          box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
  text-decoration: none;
  -webkit-transition: all 0.25s ease;
  transition: all 0.25s ease;
  position: relative;
}
.pagetop > a::before {
  content: "";
  width: 10px;
  height: 10px;
  border-top: 3px solid #006934;
  border-left: 3px solid #006934;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  margin-top: 4px;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
.pagetop > a:hover {
  background-color: #00a73c;
  border-color: #00a73c;
  -webkit-transform: translateY(-3px);
          transform: translateY(-3px);
}
.pagetop > a:hover::before {
  border-color: #ffffff;
  -webkit-transform: rotate(45deg) translate(-2px, -2px);
          transform: rotate(45deg) translate(-2px, -2px);
}
@media screen and (max-width: 768px) {
  .pagetop {
    right: 15px;
    bottom: 15px;
  }
  .pagetop > a {
    width: 44px;
    height: 44px;
  }
  .pagetop > a::before {
    width: 8px;
    height: 8px;
    border-top-width: 2.5px;
    border-left-width: 2.5px;
    margin-top: 3px;
  }
}

/* --------------------------------------------------
   フッター
-------------------------------------------------- */
.footer {
  clear: both;
  margin: 0;
  padding: 40px 0 0;
  background-color: #ffffff;
  font-size: 1.4rem;
}
.footer small {
  display: block;
  padding: 15px 0;
  color: #fff;
  background-color: #006934;
  text-align: center;
  font-size: 1.2rem;
}

.footerbox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding-bottom: 30px;
}
.footerbox .sitename {
  width: 212px;
  margin: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.footermenuwrapper {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
  margin: 0;
  padding: 0 0 0 40px;
  border: none;
}

.footermenu {
  float: left;
  width: 100%;
  margin: 0;
  padding: 10px 0 0;
  list-style: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.footermenu li {
  margin: 0 0 10px 20px;
  padding: 0;
  list-style: none;
}
.footermenu a {
  padding: 0;
  border: none;
  text-decoration: none;
  color: #000;
}
.footermenu a:hover {
  text-decoration: underline;
}

/* --------------------------------------------------
   コンポーネント・汎用パーツ
-------------------------------------------------- */
.contentsbody {
  padding: 30px 0;
}
.contentsbody section {
  padding: 30px 0;
}

.contentswidth {
  width: 1000px;
}

/* --------------------------------------------------
   中央カラム：ボタンブロック ＆ キラリエフェクト（is-shine指定時のみ）
-------------------------------------------------- */
@-webkit-keyframes btnShine {
  0% {
    -webkit-transform: translateX(-160%) skewX(-25deg);
            transform: translateX(-160%) skewX(-25deg);
  }
  30% {
    -webkit-transform: translateX(260%) skewX(-25deg);
            transform: translateX(260%) skewX(-25deg);
  }
  100% {
    -webkit-transform: translateX(260%) skewX(-25deg);
            transform: translateX(260%) skewX(-25deg);
  }
}
@keyframes btnShine {
  0% {
    -webkit-transform: translateX(-160%) skewX(-25deg);
            transform: translateX(-160%) skewX(-25deg);
  }
  30% {
    -webkit-transform: translateX(260%) skewX(-25deg);
            transform: translateX(260%) skewX(-25deg);
  }
  100% {
    -webkit-transform: translateX(260%) skewX(-25deg);
            transform: translateX(260%) skewX(-25deg);
  }
}
.buttonbox {
  margin: 50px 0 45px;
  text-align: center;
}

a.button, a.button:link, a.button:visited, a.button:hover, a.button:active, a.button:focus,
a.buttonnolink,
a.buttonnolink:link,
a.buttonnolink:visited,
a.buttonnolink:hover,
a.buttonnolink:active,
a.buttonnolink:focus,
.buttonbox a,
.buttonbox a:link,
.buttonbox a:visited,
.buttonbox a:hover,
.buttonbox a:active,
.buttonbox a:focus,
.button,
.button:link,
.button:visited,
.button:hover,
.button:active,
.button:focus,
.buttonnolink,
.buttonnolink:link,
.buttonnolink:visited,
.buttonnolink:hover,
.buttonnolink:active,
.buttonnolink:focus {
  color: #ffffff !important;
  text-decoration: none !important;
  font-weight: bold !important;
}

.button, .buttonnolink {
  display: inline-block;
  position: relative;
  overflow: hidden;
  margin: 0 5px 5px;
  padding: 16px 40px;
  border: none;
  border-radius: 8px;
  background-color: #006934;
  color: #ffffff !important;
  font-weight: bold !important;
  font-size: 1.8rem;
  line-height: 1.5;
  text-align: center;
  text-decoration: none !important;
  cursor: pointer;
  -webkit-box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
          box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
  -webkit-transition: all 0.25s ease;
  transition: all 0.25s ease;
  vertical-align: middle;
}
.button.is-shine::after, .buttonnolink.is-shine::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  background: -webkit-gradient(linear, left top, right top, from(rgba(255, 255, 255, 0)), color-stop(50%, rgba(255, 255, 255, 0.65)), to(rgba(255, 255, 255, 0)));
  background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.65) 50%, rgba(255, 255, 255, 0) 100%);
  -webkit-transform: translateX(-160%) skewX(-25deg);
          transform: translateX(-160%) skewX(-25deg);
  -webkit-animation: btnShine 3.5s ease-in-out infinite;
          animation: btnShine 3.5s ease-in-out infinite;
  pointer-events: none;
}
.button:hover, .buttonnolink:hover {
  background-color: #00a73c;
  color: #ffffff !important;
  text-decoration: none !important;
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
  -webkit-box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
          box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
}
.button.bigsize, .buttonnolink.bigsize {
  padding: 24px 40px;
}
.button, .buttonnolink {
  /* --- カラーバリエーション（色別の光るタイミングも is-shine に連動） --- */
}
.button.bgcolor9, .button.color4, .button.color-red, .buttonnolink.bgcolor9, .buttonnolink.color4, .buttonnolink.color-red {
  background-color: #E61934 !important;
  -webkit-box-shadow: 0 4px 14px rgba(230, 25, 52, 0.25);
          box-shadow: 0 4px 14px rgba(230, 25, 52, 0.25);
}
.button.bgcolor9.is-shine::after, .button.color4.is-shine::after, .button.color-red.is-shine::after, .buttonnolink.bgcolor9.is-shine::after, .buttonnolink.color4.is-shine::after, .buttonnolink.color-red.is-shine::after {
  -webkit-animation-duration: 3.2s;
          animation-duration: 3.2s;
  -webkit-animation-delay: 0s;
          animation-delay: 0s;
}
.button.bgcolor9:hover, .button.color4:hover, .button.color-red:hover, .buttonnolink.bgcolor9:hover, .buttonnolink.color4:hover, .buttonnolink.color-red:hover {
  background-color: #FF7373 !important;
  color: #ffffff !important;
}
.button.bgcolor-orange, .button.color2, .button.color-orange, .buttonnolink.bgcolor-orange, .buttonnolink.color2, .buttonnolink.color-orange {
  background-color: #E67300 !important;
  -webkit-box-shadow: 0 4px 14px rgba(230, 115, 0, 0.25);
          box-shadow: 0 4px 14px rgba(230, 115, 0, 0.25);
}
.button.bgcolor-orange.is-shine::after, .button.color2.is-shine::after, .button.color-orange.is-shine::after, .buttonnolink.bgcolor-orange.is-shine::after, .buttonnolink.color2.is-shine::after, .buttonnolink.color-orange.is-shine::after {
  -webkit-animation-duration: 4s;
          animation-duration: 4s;
  -webkit-animation-delay: 1.3s;
          animation-delay: 1.3s;
}
.button.bgcolor-orange:hover, .button.color2:hover, .button.color-orange:hover, .buttonnolink.bgcolor-orange:hover, .buttonnolink.color2:hover, .buttonnolink.color-orange:hover {
  background-color: #FF8800 !important;
  color: #ffffff !important;
}
.button.bgcolor-blue, .button.color1, .button.color-blue, .buttonnolink.bgcolor-blue, .buttonnolink.color1, .buttonnolink.color-blue {
  background-color: #1E70BF !important;
  -webkit-box-shadow: 0 4px 14px rgba(30, 112, 191, 0.25);
          box-shadow: 0 4px 14px rgba(30, 112, 191, 0.25);
}
.button.bgcolor-blue.is-shine::after, .button.color1.is-shine::after, .button.color-blue.is-shine::after, .buttonnolink.bgcolor-blue.is-shine::after, .buttonnolink.color1.is-shine::after, .buttonnolink.color-blue.is-shine::after {
  -webkit-animation-duration: 3.7s;
          animation-duration: 3.7s;
  -webkit-animation-delay: 2.2s;
          animation-delay: 2.2s;
}
.button.bgcolor-blue:hover, .button.color1:hover, .button.color-blue:hover, .buttonnolink.bgcolor-blue:hover, .buttonnolink.color1:hover, .buttonnolink.color-blue:hover {
  background-color: #3B8EEA !important;
  color: #ffffff !important;
}
.button.bgcolor2, .button.color5, .button.color-green, .buttonnolink.bgcolor2, .buttonnolink.color5, .buttonnolink.color-green {
  background-color: #00a73c !important;
  -webkit-box-shadow: 0 4px 14px rgba(0, 167, 60, 0.25);
          box-shadow: 0 4px 14px rgba(0, 167, 60, 0.25);
}
.button.bgcolor2.is-shine::after, .button.color5.is-shine::after, .button.color-green.is-shine::after, .buttonnolink.bgcolor2.is-shine::after, .buttonnolink.color5.is-shine::after, .buttonnolink.color-green.is-shine::after {
  -webkit-animation-duration: 4.4s;
          animation-duration: 4.4s;
  -webkit-animation-delay: 0.7s;
          animation-delay: 0.7s;
}
.button.bgcolor2:hover, .button.color5:hover, .button.color-green:hover, .buttonnolink.bgcolor2:hover, .buttonnolink.color5:hover, .buttonnolink.color-green:hover {
  background-color: rgb(0, 207.8, 74.6586826347) !important;
  color: #ffffff !important;
}
.button.bgcolor-gold, .button.color3, .button.color-gold, .buttonnolink.bgcolor-gold, .buttonnolink.color3, .buttonnolink.color-gold {
  background-color: #C88A00 !important;
  -webkit-box-shadow: 0 4px 14px rgba(200, 138, 0, 0.25);
          box-shadow: 0 4px 14px rgba(200, 138, 0, 0.25);
}
.button.bgcolor-gold.is-shine::after, .button.color3.is-shine::after, .button.color-gold.is-shine::after, .buttonnolink.bgcolor-gold.is-shine::after, .buttonnolink.color3.is-shine::after, .buttonnolink.color-gold.is-shine::after {
  -webkit-animation-duration: 3.5s;
          animation-duration: 3.5s;
  -webkit-animation-delay: 1.8s;
          animation-delay: 1.8s;
}
.button.bgcolor-gold:hover, .button.color3:hover, .button.color-gold:hover, .buttonnolink.bgcolor-gold:hover, .buttonnolink.color3:hover, .buttonnolink.color-gold:hover {
  background-color: #E09E00 !important;
  color: #ffffff !important;
}
.button.bgcolor-dark, .button.color6, .button.color-dark, .buttonnolink.bgcolor-dark, .buttonnolink.color6, .buttonnolink.color-dark {
  background-color: #4A5568 !important;
  -webkit-box-shadow: 0 4px 14px rgba(74, 85, 104, 0.25);
          box-shadow: 0 4px 14px rgba(74, 85, 104, 0.25);
}
.button.bgcolor-dark.is-shine::after, .button.color6.is-shine::after, .button.color-dark.is-shine::after, .buttonnolink.bgcolor-dark.is-shine::after, .buttonnolink.color6.is-shine::after, .buttonnolink.color-dark.is-shine::after {
  -webkit-animation-duration: 4.8s;
          animation-duration: 4.8s;
  -webkit-animation-delay: 2.8s;
          animation-delay: 2.8s;
}
.button.bgcolor-dark:hover, .button.color6:hover, .button.color-dark:hover, .buttonnolink.bgcolor-dark:hover, .buttonnolink.color6:hover, .buttonnolink.color-dark:hover {
  background-color: #64748B !important;
  color: #ffffff !important;
}

/* --------------------------------------------------
   右サイドバー：バナーブロック（is-shine指定時のみ）
-------------------------------------------------- */
.bannerblock a {
  text-align: center;
  display: block;
  position: relative;
  overflow: hidden;
  background: #ffffff;
  width: 100%;
  margin-bottom: 12px;
  padding: 16px 20px;
  border-radius: 12px;
  color: #006934;
  font-weight: bold;
  text-decoration: none;
  border: solid 2px #fff;
  -webkit-box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
          box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  -webkit-transition: all 0.25s ease;
  transition: all 0.25s ease;
}
.bannerblock a.is-shine::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  background: -webkit-gradient(linear, left top, right top, from(rgba(255, 255, 255, 0)), color-stop(50%, rgba(255, 255, 255, 0.65)), to(rgba(255, 255, 255, 0)));
  background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.65) 50%, rgba(255, 255, 255, 0) 100%);
  -webkit-transform: translateX(-160%) skewX(-25deg);
          transform: translateX(-160%) skewX(-25deg);
  -webkit-animation: btnShine 3.8s ease-in-out infinite;
          animation: btnShine 3.8s ease-in-out infinite;
  -webkit-animation-delay: 0.5s;
          animation-delay: 0.5s;
  pointer-events: none;
}
.bannerblock a:hover {
  opacity: 0.9;
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
  -webkit-box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
          box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}
.bannerblock a.imagebanner {
  background: #ffffff;
  padding: 8px;
  -webkit-box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
          box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}
.bannerblock a.imagebanner::after {
  display: none !important;
}
.bannerblock a.color4, .bannerblock a.color-red {
  background: #E61934;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(230, 25, 52, 0.3);
          box-shadow: 0 8px 20px rgba(230, 25, 52, 0.3);
}
.bannerblock a.color4.is-shine::after, .bannerblock a.color-red.is-shine::after {
  -webkit-animation-duration: 3.4s;
          animation-duration: 3.4s;
  -webkit-animation-delay: 0.8s;
          animation-delay: 0.8s;
}
.bannerblock a.color4:hover, .bannerblock a.color-red:hover {
  background: #FF7373;
}
.bannerblock a.color2, .bannerblock a.color-orange {
  background: #E67300;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(230, 115, 0, 0.3);
          box-shadow: 0 8px 20px rgba(230, 115, 0, 0.3);
}
.bannerblock a.color2.is-shine::after, .bannerblock a.color-orange.is-shine::after {
  -webkit-animation-duration: 4.2s;
          animation-duration: 4.2s;
  -webkit-animation-delay: 2s;
          animation-delay: 2s;
}
.bannerblock a.color2:hover, .bannerblock a.color-orange:hover {
  background: #FF8800;
}
.bannerblock a.color1, .bannerblock a.color-blue {
  background: #1E70BF;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(30, 112, 191, 0.3);
          box-shadow: 0 8px 20px rgba(30, 112, 191, 0.3);
}
.bannerblock a.color1.is-shine::after, .bannerblock a.color-blue.is-shine::after {
  -webkit-animation-duration: 3.6s;
          animation-duration: 3.6s;
  -webkit-animation-delay: 1.5s;
          animation-delay: 1.5s;
}
.bannerblock a.color1:hover, .bannerblock a.color-blue:hover {
  background: #3B8EEA;
}

.roundborderbox {
  margin: 25px 0;
  padding: 30px;
  border: 3px solid #ccc;
  border-radius: 10px;
  background-color: #fff;
  position: relative;
}

.flexcontainer {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 100%;
  margin: 0;
  padding: 0;
}
.flexcontainer > * {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}
.flexcontainer--two > * {
  width: 48.33%;
}

.datatable1 {
  width: 100%;
  margin: 25px 0;
  padding: 0;
  border-collapse: separate;
  border-spacing: 0;
  border-top: 1px solid #ccc;
}
.datatable1 th, .datatable1 td {
  padding: 15px 10px;
  border-bottom: 1px solid #ccc;
  vertical-align: top;
}
.datatable1 th {
  font-weight: normal;
}
.datatable1--tal th, .datatable1--tal td {
  text-align: left;
}
.datatable1--tac th, .datatable1--tac td {
  text-align: center;
}
.datatable1--nomargin {
  margin: 0;
}

.list-style-type-disc {
  list-style-type: disc;
}

.textred {
  color: #E61934;
}

.red {
  color: #d6141b;
}

.twoimage {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 20px;
}
.twoimage > * {
  margin: 0 10px;
}

.brightover:hover {
  opacity: 0.8;
  -webkit-transition: 0.25s;
  transition: 0.25s;
}

.backgroundcolor-blue {
  background-color: #EBF6F5;
  border-radius: 8px;
}

.table-padding {
  padding-left: 10px;
  padding-right: 10px;
}

/* --------------------------------------------------
   右サイドバー：バナーブロック
-------------------------------------------------- */
.bannerblock a {
  text-align: center;
  display: block;
  background: #ffffff;
  width: 100%;
  margin-bottom: 12px;
  padding: 16px 20px;
  border-radius: 12px;
  color: #006934;
  font-weight: bold;
  text-decoration: none;
  border: solid 2px #fff;
  -webkit-box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
          box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  -webkit-transition: all 0.25s ease;
  transition: all 0.25s ease;
}
.bannerblock a:hover {
  opacity: 0.9;
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
  -webkit-box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
          box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}
.bannerblock a {
  /* 画像バナー用 */
}
.bannerblock a.imagebanner {
  background: #ffffff;
  padding: 8px;
  -webkit-box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
          box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}
.bannerblock a {
  /* --- カラーバリエーション --- */
  /* 1. レッド（重要・チラシPDF・必読情報） */
}
.bannerblock a.color4, .bannerblock a.color-red {
  background: #E61934;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(230, 25, 52, 0.3);
          box-shadow: 0 8px 20px rgba(230, 25, 52, 0.3);
}
.bannerblock a.color4:hover, .bannerblock a.color-red:hover {
  background: #FF7373;
}
.bannerblock a {
  /* 2. オレンジ（セミナー・新着・おすすめ情報） */
}
.bannerblock a.color2, .bannerblock a.color-orange {
  background: #E67300;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(230, 115, 0, 0.3);
          box-shadow: 0 8px 20px rgba(230, 115, 0, 0.3);
}
.bannerblock a.color2:hover, .bannerblock a.color-orange:hover {
  background: #FF8800;
}
.bannerblock a {
  /* 3. ブルー（出展者・アクセス・公的情報） */
}
.bannerblock a.color1, .bannerblock a.color-blue {
  background: #1E70BF;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(30, 112, 191, 0.3);
          box-shadow: 0 8px 20px rgba(30, 112, 191, 0.3);
}
.bannerblock a.color1:hover, .bannerblock a.color-blue:hover {
  background: #3B8EEA;
}
.bannerblock a {
  /* 4. ライトグリーン（安全登山・自然・関連リンク） */
}
.bannerblock a.color5, .bannerblock a.color-green {
  background: #00a73c;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(0, 167, 60, 0.3);
          box-shadow: 0 8px 20px rgba(0, 167, 60, 0.3);
}
.bannerblock a.color5:hover, .bannerblock a.color-green:hover {
  background: rgb(0, 207.8, 74.6586826347);
}
.bannerblock a {
  /* 5. ゴールド/イエロー（目玉企画・プレミアム） */
}
.bannerblock a.color3, .bannerblock a.color-gold {
  background: #C88A00;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(200, 138, 0, 0.3);
          box-shadow: 0 8px 20px rgba(200, 138, 0, 0.3);
}
.bannerblock a.color3:hover, .bannerblock a.color-gold:hover {
  background: #E09E00;
}
.bannerblock a {
  /* 6. スレートダーク（過去開催アーカイブ・資料DL） */
}
.bannerblock a.color6, .bannerblock a.color-dark {
  background: #4A5568;
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(74, 85, 104, 0.3);
          box-shadow: 0 8px 20px rgba(74, 85, 104, 0.3);
}
.bannerblock a.color6:hover, .bannerblock a.color-dark:hover {
  background: #64748B;
}

/* --------------------------------------------------
   レスポンシブ微調整
-------------------------------------------------- */
@media screen and (max-width: 768px) {
  .spnone {
    display: none !important;
  }
  .pcnone {
    display: block !important;
  }
  .table-padding {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  .roundborderbox {
    padding: 20px 15px;
  }
  .flexcontainer--two > * {
    width: 100% !important;
    margin-bottom: 15px;
  }
  .spcolumn {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .spcolumn > * {
    margin: 0 0 10px 0 !important;
  }
  .footerbox {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .footerbox .sitename {
    margin-bottom: 20px;
  }
  .footermenuwrapper {
    padding: 0;
  }
  .footermenu {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .footermenu li {
    margin: 0 10px 10px;
  }
}
@media screen and (min-width: 769px) {
  .pcnone {
    display: none !important;
  }
}
/* --------------------------------------------------
   写真ギャラリー（横3列 ＆ ホバー拡大エフェクト）
-------------------------------------------------- */
.gallery-grid {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 16px 1fr 16px 1fr;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 15px 0 20px;
}
@media screen and (max-width: 768px) {
  .gallery-grid {
    -ms-grid-columns: 1fr 10px 1fr;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  -webkit-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
          box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  aspect-ratio: 4/3;
  background-color: #f0f0f0;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  display: block;
  -webkit-transition: -webkit-transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  transition: -webkit-transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  transition: transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  transition: transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1), -webkit-transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.gallery-item::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 105, 52, 0.3) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="28" height="28" viewBox="0 0 24 24" fill="none" stroke="%23ffffff" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><circle cx="11" cy="11" r="8"/><line x1="21" x2="16.65" y1="21" y2="16.65"/><line x1="11" x2="11" y1="8" y2="14"/><line x1="8" x2="14" y1="11" y2="11"/></svg>') no-repeat center center;
  opacity: 0;
  -webkit-transition: opacity 0.25s ease;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.gallery-item:hover {
  -webkit-box-shadow: 0 8px 20px rgba(0, 0, 0, 0.16);
          box-shadow: 0 8px 20px rgba(0, 0, 0, 0.16);
}
.gallery-item:hover img {
  -webkit-transform: scale(1.06);
          transform: scale(1.06);
}
.gallery-item:hover::after {
  opacity: 1;
}

/* --------------------------------------------------
   ギャラリー画像拡大用モーダル
-------------------------------------------------- */
.gallery-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 0.3s ease, visibility 0.3s ease;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.gallery-modal.is-open {
  opacity: 1;
  visibility: visible;
}
.gallery-modal__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  cursor: pointer;
}
.gallery-modal__box {
  position: relative;
  z-index: 2001;
  max-width: 90%;
  max-height: 90vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-animation: modalZoom 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
          animation: modalZoom 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.gallery-modal__img {
  max-width: 100%;
  max-height: 80vh;
  -o-object-fit: contain;
     object-fit: contain;
  border-radius: 8px;
  -webkit-box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
          box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.gallery-modal__caption {
  color: #ffffff;
  margin-top: 12px;
  font-size: 1.4rem;
  text-align: center;
  font-weight: bold;
}
.gallery-modal__close {
  position: absolute;
  top: -45px;
  right: 0;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 3.2rem;
  cursor: pointer;
  line-height: 1;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
.gallery-modal__close:hover {
  -webkit-transform: scale(1.15);
          transform: scale(1.15);
}

@-webkit-keyframes modalZoom {
  from {
    -webkit-transform: scale(0.92);
            transform: scale(0.92);
    opacity: 0;
  }
  to {
    -webkit-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
}

@keyframes modalZoom {
  from {
    -webkit-transform: scale(0.92);
            transform: scale(0.92);
    opacity: 0;
  }
  to {
    -webkit-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
}
/* --------------------------------------------------
   出展をご検討の方へセクション
-------------------------------------------------- */
.lead-box {
  background: linear-gradient(135deg, #ffffff 0%, #f6faf7 100%);
  border-color: rgba(0, 105, 52, 0.35);
}