/*
Theme Name: jsdmh2025
Description: JSDMH2025で使うサンプルのテーマです
*/
.pagination h2.screen-reader-text { display: none; }
.main-wrapper{
  max-width: 1600px;
  margin: 0 auto;
}
body{
  margin: 0;
  font-family: 'Zen Kaku Gothic New';
}
.zen-kaku-gothic-new-regular {
  font-family: "Zen Kaku Gothic New", serif;
  font-weight: 400;
  font-style: normal;
}

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

header{
  align-items: center;
}
header a{
  text-decoration: none;
	color:#000;
}

.logo{
  padding: 0%;
  margin:0;
}

.logo img{
  width: 100%;
  object-fit: contain;
  display: block;
}

.pc-menu{
  flex: 1;
	box-shadow:0 10px 10px #eee;
}

.pc-menu ul{
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 25px 0px;
  background-color:#6c9d8d;
  box-shadow: 0 1px 10px #eee;
}

.pc-menu li{
  margin-right: 40px;
}

header .button{
  background: #eddb22;
  width: 150px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  display: block;
  color: #000;
  font-weight: bold;
  text-decoration: none;
  transition: 300ms;
}

header .button:hover{
  background: #fcef57;
}

footer{
  background: #fff;
  box-shadow: 0 1px 10px #eee;
  padding: 20px;
  text-align: center;
}
footer a{
  color: #000;
  text-decoration: none;
}
.icon{
  width: 26px;
  height: 26px;
}

footer ul{
  justify-content: center;
}
.links-all{
  display: flex;
}
.links-overview{
  width:40%;
}
.links-overview p{
  text-align: center;
}
.links-overview img{
  width:80%;
}
.links-pages{
  align-items:center;
  display:grid;
  width:60%;
}
.links-social{
  margin: 20px 40px 40px;
  display: flex;

}
.links-social img{
  width:100%;
	object-fit:contain;
}
.links-social li{
  padding: 0 10px;
  filter: brightness(0) saturate(100%);
}
.links-main-pages{
  display: inline-block;
  padding-left: auto;
}

.links-main-pages li {
  border-right: none !important;
  padding:8px 30px;
  font-size: 18px;
}
.links-sub-pages{
  display: flex;
  margin: 20px;
}

.links-sub-pages li{
  padding: 0 30px;
  border-right: solid 1px #fff;
  font-size: 14px;
}

.links-main-pages li:last-child,
.links-sub-pages li:last-child{
  border-right: 0;
}

.links-main-pages a,
.links-sub-pages a{
  color: #000;
  text-decoration: none;
}

small {
  color: #000000;
}

.sp-only{
  display: none;
}

.icon-close{
  display: none;
} 

.menu img{
  width: 30px;
  height: 30px;
}
@media screen and (max-width:720px) {
  .sp-only{
    display:flex;
	  align-items:center;
width: fit-content;
  }
  .pc-only{
    display: none !important;
  }
  header{
    padding: 0px;
  }
}

.sp-menu a{
  display: block;
  border-bottom: solid 1px #eee;
  text-decoration: none;
  padding: 10px 20px;
  background-image: url("images/left-arrow.webp");
  background-size: 10px 20px;
  background-position: right 20px center;
  background-repeat: no-repeat;
}

.sp-menu{
  display: none;
}
.sp{
	display:none;
}
@media screen and (max-width:720px) {
	iframe{
		width:100% !important;
		max-height:300px;
	}
	.sp{
			display:inherit;
	background:#6c9d8d;
	padding:10px;
}
  .pc-only {
    display: none !important;
  }
  .links-main-pages{
    display: block;
    margin: 0 0 20px 0;
  }
  .links-main-pages li{
    border: none;
    border-bottom: dotted 1px  #285943;
    padding: 20px 0;
  }
  .links-main-pages{
    border-top: dotted 1px #285943;
  }
	.links-all{
		display:block;
	}
	.links-overview{
		width:100%;
	}
	.links-overview p{
		display:none;
	}
	.links-pages{
			  width:100%;
	}
}

main{
  margin: 40px;
}

@media screen and (max-width:720px) {
    main{
    margin: 20px;
  }
}
#page_top{
  z-index: 1;
  width: 50px;
  height: 50px;
  position: fixed;
  right: 10px;
  bottom: 10px;
  border-radius: 5px;
  background:#77AF9C;
}
#page_top a{
  position: relative;
  display: block;
  width: 50px;
  height: 50px;
  text-decoration: none;
}
#page_top a::before{
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  content: "";
  background: url("images/page-top.webp") no-repeat center center;
  font-size: 25px;
  color: #fff;
  position: absolute;
  width: 25px;
  height: 25px;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
  text-align: center;
}


.leo {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
}
.blue-orbit {
  width: 165px;
  height: 165px;
  border: 1px solid #285943;
  -webkit-animation: spin3D 3s linear .2s infinite;
}

.green-orbit {
  width: 120px;
  height: 120px;
  border: 1px solid #77AF9C;
  -webkit-animation: spin3D 2s linear 0s infinite;
}

.red-orbit {
  width: 90px;
  height: 90px;
  border: 1px solid #8CD790;
  -webkit-animation: spin3D 1s linear 0s infinite;
}

.white-orbit {
  width: 60px;
  height: 60px;
  border: 2px solid #D7FFF1;
  -webkit-animation: spin3D 10s linear 0s infinite;
}

.w1 {
  transform: rotate3D(1, 1, 1, 90deg);
}

.w2 {
  transform: rotate3D(1, 2, .5, 90deg);
}

.w3 {
  transform: rotate3D(.5, 1, 2, 90deg);
}

.spinner-box {
  width: 300px;
  height: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
  position:absolute;
  top:50%;
  left:50%;
  transform:translate(-50%, -50%);
    background-color: transparent;
}
@keyframes spin {
  from {
    transform: rotate(0);
  }
  to{
    transform: rotate(359deg);
  }
}

@keyframes spin3D {
  from {
    transform: rotate3d(.5,.5,.5, 360deg);
  }
  to{
    transform: rotate3d(0deg);
  }
}
.loading{
  z-index: 10;
  width:100%;
  height: 100%;
  position: fixed;
  top: 0;
  left:0;
  background-color: #808080;
}
.hide {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}
.breadcrumb-list{
  display: flex;
}

.breadcrumb-item{
  margin-right: 20px;
}
.breadcrumb-item a{
	text-decoration:none;
	color:#000;
}

.breadcrumb-item + .breadcrumb-item:before{
  display: block;
  content: ">";
  padding-right: 20px;
  float: left;
}
.breadcrumb-list li:first-child {
text-align: left;
    padding-left: 30px;
    background: url(images/breadhome.webp) no-repeat;
    background-size: 30%;
    background-position: left;
}


/*
セレクタ：.box
元のTailwindクラス：md:flex
*/
@media (min-width: 768px) {
  .box {
    display: flex;
  }
}

/*
セレクタ：article
元のTailwindクラス：md:w-3/4 p-6
*/
@media (min-width: 768px) {
  article {
    width: 75%; /* w-3/4 */
  }
}

article {
  padding: 1.5rem; /* p-6 */
}


/*
セレクタ: aside
元のTailwindクラス: md:w-1/4 bg-white p-6 sticky top-0 h-fit overflow-y-auto self-start rounded-xl shadow-lg
*/
aside {
  background-color: #fff; /* bg-white */
  padding: 1.5rem; /* p-6 */
  position: sticky; /* sticky */
  top: 0; /* top-0 */
  height: fit-content; /* h-fit */
  overflow-y: auto; /* overflow-y-auto */
  align-self: flex-start; /* self-start */
  border-radius: 0.75rem; /* rounded-xl */
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); /* shadow-lg */
}

@media (min-width: 768px) { /* md:w-1/4 */
  aside {
    width: 25%;
  }
}

/*
セレクタ: .mb-8
元のTailwindクラス: mb-8
*/
.mb-8 {
  margin-bottom: 2rem; /* mb-8 */
}

/*
セレクタ: h3
元のTailwindクラス: text-2xl font-extrabold mb-5 text-center text-[rgb(109,157,140)] border-b-2 border-[rgb(109,157,140)] pb-3
*/
aside h3 {
  font-size: 1.5rem; /* text-2xl */
  font-weight: 800; /* font-extrabold */
  margin-bottom: 1.25rem; /* mb-5 */
  text-align: center; /* text-center */
  color: rgb(109, 157, 140); /* text-[rgb(109,157,140)] */
  border-bottom: 2px solid rgb(109, 157, 140); /* border-b-2 border-[rgb(109,157,140)] */
  padding-bottom: 0.75rem; /* pb-3 */
}
/*
セレクタ: a.sidebar-button
元のTailwindクラス: block w-full py-4 bg-gradient-to-r from-[rgb(130,180,160)] to-[rgb(109,157,140)] text-white text-center rounded-full shadow-lg hover:shadow-xl transition-all duration-300 transform hover:scale-105 font-bold text-xl no-underline
*/
aside a.sidebar-button {
  display: block; /* block */
  width: 100%; /* w-full */
  padding-top: 1rem; /* py-4 */
  padding-bottom: 1rem; /* py-4 */
  background-image: linear-gradient(to right, rgb(130, 180, 160), rgb(109, 157, 140)); /* bg-gradient-to-r from-[rgb(130,180,160)] to-[rgb(109,157,140)] */
  color: #fff; /* text-white */
  text-align: center; /* text-center */
  border-radius: 9999px; /* rounded-full */
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); /* shadow-lg */
  transition-property: all; /* transition-all */
  transition-duration: 300ms; /* duration-300 */
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); /* transform */
  font-weight: 700; /* font-bold */
  font-size: 1.25rem; /* text-xl */
  text-decoration: none; /* no-underline */
}

aside a.sidebar-button:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05); /* hover:shadow-xl */
  transform: scale(1.05); /* hover:scale-105 */
}

/* 広告バナーのリンクスタイル */
aside .sponsor-banner a {
  display: inline-block;
  width: auto;
  padding: 0;
  background: none;
  border-radius: 0;
  box-shadow: none;
  transition: opacity 0.3s ease;
  text-decoration: none;
}

aside .sponsor-banner a:hover {
  opacity: 0.8;
  transform: none;
}

/*
セレクタ: .mt-6
元のTailwindクラス: mt-6
*/
.mt-6 {
  margin-top: 1.5rem; /* mt-6 */
}

/*
セレクタ: p
元のTailwindクラス: text-base text-gray-500 text-center font-medium
*/
aside p {
  font-size: 1rem; /* text-base */
  color: #6B7280; /* text-gray-500 */
  text-align: center; /* text-center */
  font-weight: 500; /* font-medium */
}


aside button { /* aside button から変更 */
  display: block; /* block */
  width: 100%; /* w-full */
  padding-top: 1rem; /* py-4 */
  padding-bottom: 1rem; /* py-4 */
  background-image: linear-gradient(to right, rgb(130, 180, 160), #295a43); /* bg-gradient-to-r from-[rgb(130,180,160)] to-[#295a43] */
  color: #fff; /* text-white */
  text-align: center; /* text-center */
  border-radius: 9999px; /* rounded-full */
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); /* shadow-lg */
  transition-duration: 300ms; /* duration-300 */
  font-weight: 700; /* font-bold */
  font-size: 1.25rem; /* text-xl */
  text-decoration: none; /* no-underline */
  cursor: pointer; /* cursor-pointer */
  border: 0; /* border-0 */
}

aside button:hover {
  opacity: 0.7; /* hover:opacity-70 */
}



.subsection {
    margin-bottom: 2rem;
}

.subsection-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #34495e;
    margin-bottom: 1rem;
    padding-left: 1rem;
    border-left: 4px solid #2b5943;
}

.topics-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.topic-item {
    background: #2b5943;
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius:0.4rem;
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-block;
    transition: all 0.3s ease;
}


.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.info-item {
    background:#6d9d8d;
    color: white;
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
}


.info-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.info-content {
    font-size: 1rem;
    font-weight: 500;
}

.description {
    font-size: 1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 1rem;
}


.contact-section {
    padding: 2rem;
    border-radius: 10px;
    margin-top: 2rem;
}

.contact-section .subsection-title {
    border-left-color: #e67e22;
    color: #d35400;
}

.contact-section .description {
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .main-title {
        font-size: 2rem;
    }
    
    .section {
        padding: 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .subsection-title {
        font-size: 1.1rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .topics-list {
        justify-content: center;
    }
    
    .topic-item {
        font-size: 0.8rem;
        padding: 0.3rem 0.6rem;
    }
}

@media (max-width: 480px) {
	article{
		padding:0 !important;
	}
    .main-title {
        font-size: 1.5rem;
    }
    
    .section {
        padding: 1rem;
    }
    
    .subsection-title {
        font-size: 1rem;
        padding-left: 0.5rem;
    }
    
    .info-item {
        padding: 1rem;
    }
    
    .contact-section {
        padding: 1.5rem;
    }
}

/* ランチョンセミナーセクション */
.luncheon-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 2px solid #e5e7eb;
}

.luncheon-title {
  font-size: 1.8rem;
  font-weight: bold;
  color: #1f2937;
  text-align: center;
  margin-bottom: 2rem;
}

.luncheon-card {
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border: 1px solid #e5e7eb;
}

.luncheon-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid #e5e7eb;
}

.luncheon-time {
  font-weight: 600;
  color: #1f2937;
  font-size: 0.95rem;
}

.luncheon-venue {
  font-weight: 500;
  color: #6b7280;
  font-size: 0.9rem;
}

.luncheon-company {
  font-size: 1.1rem;
  font-weight: 600;
  color: #059669;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .luncheon-title {
    font-size: 1.5rem;
  }

  .luncheon-card {
    padding: 1rem;
  }

  .luncheon-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .luncheon-time,
  .luncheon-venue {
    font-size: 0.9rem;
  }

  .luncheon-company {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .luncheon-title {
    font-size: 1.3rem;
  }

  .luncheon-card {
    padding: 0.75rem;
  }

  .luncheon-time,
  .luncheon-venue {
    font-size: 0.85rem;
  }

  .luncheon-company {
    font-size: 0.95rem;
  }
}


/* PCメニュー：ドロップダウン */
.pc-menu .has-dropdown {
  position: relative;
}

.pc-menu .dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  cursor: pointer;
}

.pc-menu .dropdown-toggle .arrow {
  font-size: 0.75rem;
  transition: transform 0.3s ease;
}

.pc-menu .has-dropdown:hover .arrow {
  transform: rotate(180deg);
}

.pc-menu .dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  background: white;
  min-width: 200px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border-radius: 8px;
  padding: 0.5rem 0;
  margin: 0.5rem 0 0 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  z-index: 1000;
  list-style: none;
  display: block !important; /* 横並びを防止 */
}

.pc-menu .has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.pc-menu .dropdown-menu li {
  list-style: none;
  display: block !important; /* 横並びを防止 */
  margin: 0 !important;
  padding: 0 !important;
  float: none !important;
}

.pc-menu .dropdown-menu a {
  display: block;
  padding: 0.75rem 1.5rem;
  color: #374151;
  text-decoration: none;
  font-size: 1rem;
  transition: background 0.2s ease;
  white-space: nowrap;
  border-radius: 0; /* border-radiusを削除 */
}

.pc-menu .dropdown-menu li:first-child a {
  border-radius: 8px 8px 0 0; /* 最初の項目だけ上の角を丸く */
}

.pc-menu .dropdown-menu li:last-child a {
  border-radius: 0 0 8px 8px; /* 最後の項目だけ下の角を丸く */
}

.pc-menu .dropdown-menu a:hover {
  background: #f9fafb;
}
/* SOMPO社抄録セクション */
.sompo-section {
  margin-top: 3rem;
  margin-bottom: 3rem;
}

.sompo-title {
  font-size: 1.8rem;
  font-weight: bold;
  color: #1f2937;
  text-align: center;
  margin-bottom: 2rem;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .sompo-title {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .sompo-section {
    margin-top: 2rem;
    margin-bottom: 2rem;
  }

  .sompo-title {
    font-size: 1.3rem;
  }
}