@import"https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;800;900&family=Cormorant+Garamond:wght@600;700&display=swap";html,body{overflow-x:hidden;margin:0;padding:0}html,body{overflow-x:hidden}:root{--bg: #f4f9f9;--surface: rgba(255, 255, 255, .84);--surface-strong: rgba(255, 255, 255, .98);--text: #2c3e50;--text-soft: #576574;--text-faint: #8395a7;--brand: #0088A9;--brand-strong: #00607A;--brand-soft: #e0f4f8;--blue: #0984e3;--blue-soft: #e3f2fd;--green: #00b894;--green-soft: #e8f5e9;--orange: #f27a54;--orange-soft: #fdeee9;--danger: #d63031;--shadow-xs: 0 4px 14px rgba(0, 80, 120, .04);--shadow-sm: 0 10px 30px rgba(0, 80, 120, .06);--shadow-md: 0 20px 40px rgba(0, 80, 120, .08);--radius-sm: 14px;--radius-md: 20px;--radius-lg: 28px;--radius-xl: 36px;--container: 1100px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);font-family:Noto Sans JP,sans-serif;line-height:1.8;letter-spacing:.02em;background-color:var(--bg);background-image:radial-gradient(circle at 15% 50px,rgba(0,136,169,.08),transparent 500px),radial-gradient(circle at 85% 150px,rgba(242,122,84,.05),transparent 500px);background-attachment:fixed}img{max-width:100%;display:block}a{color:var(--brand);text-decoration:none;text-underline-offset:.18em;transition:all .25s ease}a:hover{color:var(--brand-strong);text-decoration:underline}.container{width:min(var(--container),calc(100% - 40px));margin:0 auto}main{position:relative}.hero-header{position:relative;min-height:400px;display:grid;place-items:center;overflow:hidden;margin-bottom:40px;border-radius:0 0 40px 40px;box-shadow:var(--shadow-sm)}.hero-bg{position:absolute;inset:0;background-image:linear-gradient(180deg,#00325033,#005a7899),url(https://cdn.jsdelivr.net/gh/aki-misaki/misaki-ikokka@main/images/18.jpg);background-size:cover;background-position:center center;transform:scale(1.02)}.hero-overlay{position:relative;z-index:1;width:100%;padding:40px 20px 60px;display:flex;justify-content:center;align-items:center}.hero-text{text-align:center;color:#fff;max-width:850px;padding:30px;background:#0a1e3259;border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:24px;box-shadow:0 15px 35px #0000004d}.hero-subtitle{margin:0 0 12px;font-size:.95rem;letter-spacing:.25em;font-weight:700;color:#e0f4f8}.hero-text h1{margin:0;font-family:Cormorant Garamond,serif;font-size:clamp(2rem,8vw,5.5rem);line-height:1.1;letter-spacing:.05em;font-weight:700;white-space:nowrap;text-shadow:0 8px 24px rgba(0,0,0,.3)}.hero-lead{margin:15px auto 0;font-size:1.1rem;line-height:1.8;font-weight:500;color:#fffffff2;text-shadow:0 2px 10px rgba(0,0,0,.2)}.section-block{position:relative;margin-bottom:50px;padding:35px 40px;border-radius:32px;background:var(--surface-strong);border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow-sm)}.section-header{display:flex;align-items:center;gap:18px;margin-bottom:25px;padding-bottom:15px;border-bottom:2px solid rgba(0,136,169,.1);position:relative}.section-header:after{content:"";position:absolute;bottom:-2px;left:0;width:80px;height:4px;background:linear-gradient(90deg,var(--brand),var(--orange));border-radius:4px}.emoji-icon{width:54px;height:54px;flex:0 0 54px;display:grid;place-items:center;border-radius:18px;background:#fff;border:1px solid rgba(0,136,169,.1);box-shadow:var(--shadow-xs);font-size:1.5rem}.icon-blue{color:var(--blue)}.icon-green{color:var(--green)}.icon-orange{color:var(--orange)}.section-title{margin:0;font-size:clamp(1.5rem,3vw,1.95rem);line-height:1.3;font-weight:900;color:var(--brand-strong);letter-spacing:.03em}.sub-title{margin:0 0 20px;padding-bottom:10px;border-bottom:2px solid var(--brand);font-size:1.25rem;font-weight:900;color:var(--brand-strong);letter-spacing:.05em}.note-text{margin:0 0 20px;color:var(--text-soft);font-size:.95rem}.note-chip{display:block;background:transparent;color:var(--text-soft);padding:0 0 0 1.2em;border:none;border-radius:0;font-size:.9rem;font-weight:500;margin-bottom:8px;position:relative}.note-chip:before{content:"※";position:absolute;left:0;color:var(--brand);font-weight:900}.warning{color:var(--danger);font-weight:700}.update-date{display:inline-flex;align-items:center;padding:4px 14px;margin-bottom:20px;background:#f4f7f9;color:var(--text-soft);border:1px solid rgba(44,62,80,.08);border-radius:50px;font-size:.85rem;font-weight:700;letter-spacing:.05em}.update-date:before{content:"🕒";margin-right:6px;font-size:.9rem}.market-info-card{background:var(--blue-soft);padding:25px;border-radius:var(--radius-md);border:1px solid rgba(9,132,227,.1)}.market-time-title{margin-top:0;font-size:1.1rem;font-weight:800;color:var(--brand-strong);line-height:1.6}.market-time-main{font-size:1.4rem;color:var(--blue)}.market-time-sub{font-size:.95rem;color:var(--text-soft);font-weight:500}.market-note{margin-bottom:20px;font-weight:500;color:var(--text-soft)}.blue-btn{display:inline-flex;align-items:center;gap:8px;font-weight:800;background:#fff;padding:12px 24px;border-radius:50px;color:var(--blue)!important;box-shadow:var(--shadow-xs);transition:.3s;text-decoration:none!important}.blue-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.embed-box{padding:30px;border-radius:var(--radius-lg);background:#fff;border:1px solid rgba(0,136,169,.08);box-shadow:var(--shadow-xs)}.calendar-tall{min-height:480px;display:grid;place-items:center}.modern-details{padding:25px;border-radius:var(--radius-lg);background:#fff;border:1px solid rgba(0,136,169,.1);box-shadow:var(--shadow-xs)}.modern-details summary{display:flex;align-items:center;justify-content:space-between;list-style:none;cursor:pointer;font-size:1.1rem;font-weight:800;color:var(--brand)}.modern-details summary::-webkit-details-marker{display:none}.archive-toggle,.policy-toggle{position:relative;flex:0 0 34px;width:34px;height:34px;border-radius:50%;background:var(--brand-soft);border:1px solid rgba(0,136,169,.1);transition:.3s}.archive-toggle:before,.archive-toggle:after,.policy-toggle:before,.policy-toggle:after{content:"";position:absolute;left:50%;top:50%;background:var(--brand);border-radius:2px;transform:translate(-50%,-50%)}.archive-toggle:before,.policy-toggle:before{width:14px;height:2px}.archive-toggle:after,.policy-toggle:after{width:2px;height:14px;transition:transform .3s}.modern-details[open] .archive-toggle:after,.modern-details[open] .policy-toggle:after{transform:translate(-50%,-50%) rotate(90deg) scaleY(0)}.archive-content{margin-top:25px;padding-top:25px;border-top:2px dashed rgba(0,136,169,.1)}.archive-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.month-card{padding:24px 20px;border-radius:24px;background:#fff;border:1px solid rgba(0,136,169,.1);box-shadow:var(--shadow-xs);position:relative;overflow:hidden}.month-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:6px;background:var(--brand)}.month-header{margin-bottom:15px;font-size:1.25rem;font-weight:900;color:var(--brand)}.month-card ul{margin:0;padding:0;list-style:none;font-size:.95rem}.month-card li{position:relative;margin-bottom:10px;padding-left:18px}.month-card li:before{content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:50%;background:var(--orange)}.link-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.stylish-card{display:flex;flex-direction:column;padding:28px 24px;border-radius:28px;background:#fff;border:1px solid rgba(0,136,169,.08);box-shadow:var(--shadow-xs);transition:all .3s cubic-bezier(.25,.8,.25,1)}.stylish-card:hover{transform:translateY(-6px) scale(1.01);box-shadow:var(--shadow-md);border-color:#0088a933}.card-badge{align-self:flex-start;padding:6px 14px;margin-bottom:16px;border-radius:50px;font-size:.75rem;font-weight:800}.stylish-card h3{margin:0 0 10px;font-size:1.15rem;font-weight:800;color:var(--text);transition:.2s}.stylish-card p{margin:0;color:var(--text-soft);font-size:.95rem;line-height:1.6}.theme-blue .card-badge{background:var(--blue-soft);color:var(--blue)}.theme-blue .stylish-card:hover h3{color:var(--blue)}.theme-green .card-badge{background:var(--green-soft);color:var(--green)}.theme-green .stylish-card:hover h3{color:var(--green)}.theme-orange .card-badge{background:var(--orange-soft);color:var(--orange)}.theme-orange .stylish-card:hover h3{color:var(--orange)}.gradient-bg{position:relative;overflow:hidden;padding:clamp(28px,4vw,52px);border-radius:30px;background:radial-gradient(circle at top right,rgba(255,255,255,.2),transparent 24%),linear-gradient(135deg,#135b85,#1e7cad 52%,#50a8c5);color:#fff;text-align:center;box-shadow:0 24px 60px #14578038}.gradient-bg:before,.gradient-bg:after{content:"";position:absolute;border-radius:999px;background:#ffffff14;pointer-events:none}.gradient-bg:before{width:220px;height:220px;right:-50px;top:-80px}.gradient-bg:after{width:180px;height:180px;left:-40px;bottom:-80px}.contact-title{position:relative;z-index:1;margin:0 0 22px;font-size:clamp(1.5rem,3vw,2.05rem);line-height:1.35;font-weight:900;text-align:center}.contact-desc{position:relative;z-index:1;margin-bottom:24px;padding:22px;border-radius:22px;text-align:left;font-size:.95rem;color:#fffffff5;background:#ffffff1f;border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.contact-desc p{margin:0 0 10px}.contact-desc p:last-child{margin:0}.contact-desc .warning{color:#ffeaa7}.button-area{position:relative;z-index:1;text-align:center}.contact-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 28px;border-radius:50px;background:#fff;color:var(--brand)!important;font-weight:800;font-size:1rem;box-shadow:0 12px 30px #0000001f;transition:.3s;text-decoration:none!important}a.contact-button:hover,a.contact-button:focus,.contact-button:hover{transform:translateY(-2px);box-shadow:0 15px 30px #0003;text-decoration:none!important}.policy-accordion{padding:0;border:none;background:transparent;box-shadow:none;margin-bottom:50px}.policy-accordion summary{padding:20px 30px;background:#fff;border-radius:20px;border:1px solid rgba(0,136,169,.1);box-shadow:var(--shadow-xs)}.policy-accordion[open] summary{border-radius:20px 20px 0 0;border-bottom:1px solid rgba(0,136,169,.08)}.policy-content{padding:30px;background:#fff;border:1px solid rgba(0,136,169,.1);border-top:none;border-radius:0 0 20px 20px}.policy-content h4{color:var(--text);font-size:1.05rem}.policy-content ul{padding-left:1.2em}.policy-content li{margin-bottom:6px}.policy-date{margin-top:18px;text-align:right;color:var(--text);font-weight:700}.stylish-footer{margin-top:60px;padding:60px 20px;text-align:center;background:#1e272e;color:#808e9b}.footer-logo{margin-bottom:15px;color:#fff;font-family:Cormorant Garamond,serif;font-size:2.2rem}.stylish-footer p{margin:5px 0}@media(max-width:768px){.container{width:calc(100% - 30px)}.hero-header{min-height:280px;border-radius:0 0 30px 30px}.hero-text{padding:25px 20px;margin:0 10px}.hero-lead{font-size:.95rem;margin:10px auto 0}.section-block{padding:25px 20px;border-radius:24px;margin-bottom:30px}.section-header{gap:12px;align-items:flex-start;padding-bottom:12px}.emoji-icon{width:46px;height:46px;flex-basis:46px;font-size:1.2rem}.section-title{font-size:1.3rem}.embed-box{padding:18px}.calendar-tall{min-height:380px}.stylish-card{padding:22px 18px}.gradient-bg{padding:30px 20px}.contact-desc{padding:20px;font-size:.9rem}.contact-button{width:100%;padding:15px}.policy-accordion summary{padding:20px}.blue-btn{width:100%;justify-content:center}}@keyframes blink{0%,to{opacity:1}50%{opacity:.5}}.schedule-section{margin-bottom:20px;width:100%;box-sizing:border-box}.monthly-scroll-wrapper{max-height:600px;overflow-y:auto;overflow-x:hidden;padding-right:8px}.monthly-scroll-wrapper::-webkit-scrollbar{width:6px}.monthly-scroll-wrapper::-webkit-scrollbar-track{background:transparent}.monthly-scroll-wrapper::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px}.monthly-heading{margin-top:25px;margin-bottom:10px;font-size:1.15em;color:var(--brand-strong);font-weight:800}.monthly-heading:first-child{margin-top:5px}.monthly-table{width:100%;border-collapse:collapse;table-layout:fixed;margin-bottom:10px}.monthly-table th,.monthly-table td{text-align:left;padding:12px 10px;border-bottom:1px solid #e0e6ed;word-wrap:break-word;vertical-align:top;font-size:.95rem;color:var(--text)}.monthly-table th{font-weight:700;background:#f4f7f9;border-bottom:2px solid #e0e6ed}.monthly-table th:nth-child(1),.monthly-table td:nth-child(1){width:28%}.monthly-table th:nth-child(2),.monthly-table td:nth-child(2){width:12%}.monthly-table th:nth-child(3),.monthly-table td:nth-child(3){width:14%}.monthly-table th:nth-child(4),.monthly-table td:nth-child(4){width:26%}.monthly-table th:nth-child(5),.monthly-table td:nth-child(5){width:20%}.monthly-table td.event-title-cell{font-weight:800;color:var(--text);font-size:1.05rem}.monthly-table td a,.card-details a{color:var(--blue);text-decoration:underline;text-underline-offset:3px;transition:.2s;font-weight:700;display:inline-block;word-break:break-all}.monthly-table td a:hover,.card-details a:hover{text-decoration:none;background:var(--blue-soft);border-radius:4px;padding:2px 4px;margin:-2px -4px}.card-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;padding-top:10px;width:100%}.event-card{border:1px solid #e0e6ed;border-radius:12px;background:#fff;box-shadow:0 4px 12px #0050780a;display:flex;flex-direction:column;transition:transform .2s;overflow:hidden;padding:0}.event-card:hover{transform:translateY(-3px);box-shadow:0 8px 20px #00507814}.card-title{font-weight:900;font-size:1.1rem;margin:0;color:var(--text);line-height:1.4;background:#f4f7f9;padding:15px 20px;border-bottom:1px dashed #cbd5e1}.card-details{padding:15px 20px 20px;margin-top:auto}.card-details p{margin:8px 0;color:var(--text-soft);display:flex;align-items:flex-start;font-size:.95rem;line-height:1.5}.card-icon{margin-right:6px;font-size:1.1em}@media screen and (max-width:768px){.container{width:calc(100% - 30px)}.hero-header{min-height:280px;border-radius:0 0 30px 30px}.hero-text{padding:25px 20px;margin:0 10px}.hero-lead{font-size:.95rem;margin:10px auto 0}.section-block{padding:25px 20px;border-radius:24px;margin-bottom:30px}.section-header{gap:12px;align-items:flex-start;padding-bottom:12px}.emoji-icon{width:46px;height:46px;flex-basis:46px;font-size:1.2rem}.section-title{font-size:1.3rem}.embed-box{padding:18px}.calendar-tall{min-height:380px}.stylish-card{padding:22px 18px}.gradient-bg{padding:30px 20px}.contact-desc{padding:20px;font-size:.9rem}.contact-button{width:100%;padding:15px}.policy-accordion summary{padding:20px}.blue-btn{width:100%;justify-content:center}.monthly-table thead{display:none}.monthly-table,.monthly-table tbody,.monthly-table tr{display:block;width:100%}.monthly-table tr{margin-bottom:12px;border:1px solid #e0e6ed;border-radius:12px;background:#fff;box-shadow:0 2px 8px #00507808;overflow:hidden}.monthly-table td:nth-child(n){display:block;width:100%!important;box-sizing:border-box;text-align:left;padding-left:65px;position:relative;border-bottom:1px solid #f4f7f9;padding-top:7px;padding-bottom:7px;font-size:.95rem}.monthly-table td:last-child{border-bottom:none}.monthly-table td:before{content:attr(data-label);position:absolute;left:15px;width:45px;font-weight:800;color:var(--text-soft);font-size:.85rem}.monthly-table td.event-title-cell{padding-left:15px!important;padding-top:10px!important;padding-bottom:8px!important;background:#f4f7f9;color:var(--text);font-size:1.1rem;font-weight:900;border-bottom:1px dashed #cbd5e1}.monthly-table td.event-title-cell:before{display:none}}