@charset "UTF-8";
:root{--ink:#1f2933;--navy:#183f50;--orange:#ed6a21;--yellow:#f7b91c;--paper:#f7f1e5;--cream:#fffaf0;--line:#d8d2c5;--white:#fffefb}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;background:var(--white);color:var(--ink);font-family:"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;font-size:16px;line-height:1.9}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}h1,h2,h3,p,figure{margin:0}button{font:inherit}.wrap{width:min(1180px,calc(100% - 80px));margin-inline:auto}.skip{position:fixed;left:20px;top:-80px;background:#fff;padding:10px 16px;z-index:100}.skip:focus{top:10px}.header{height:86px;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:0 42px;background:rgba(255,254,251,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:13px}.brand-logo{width:72px;height:43px;object-fit:contain}.brand small{display:block;font-size:10px;line-height:1.4;letter-spacing:.1em;color:var(--orange);font-weight:800}.brand strong{font-size:19px;letter-spacing:.055em}.header nav{display:flex;gap:28px;align-items:center;font-size:13px;font-weight:700}.header nav a{padding:9px 0;border-bottom:2px solid transparent}.header nav a:hover{border-color:var(--yellow)}.menu-toggle{display:none}.hero{min-height:720px;position:relative;isolation:isolate;background:var(--paper);overflow:hidden}.hero-art{position:absolute;inset:0;background:url("assets/hero-illustration.png") center/cover no-repeat;z-index:-2}.hero-art:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,254,251,.92) 0%,rgba(255,254,251,.86) 34%,rgba(255,254,251,.12) 64%,rgba(255,254,251,0) 100%)}.hero-inner{min-height:675px;display:flex;align-items:center}.hero-copy{width:53%;padding:58px 0 68px}.edition{display:inline-flex;align-items:center;justify-content:center;color:#fff;background:var(--orange);font-weight:800;font-size:15px;letter-spacing:.15em;width:80px;height:80px;border-radius:50%;transform:rotate(-8deg);margin-bottom:20px}.hero h1{font-size:clamp(46px,6.2vw,86px);line-height:1.2;letter-spacing:.06em;font-weight:900;color:var(--navy)}.hero-note{font-size:19px;font-weight:700;letter-spacing:.08em;margin-top:24px}.hero-facts{margin-top:34px;border-top:1px solid #9f9b8f;width:min(500px,100%)}.hero-facts>div{display:flex;align-items:baseline;gap:15px;padding:12px 0;border-bottom:1px solid #9f9b8f}.hero-facts span{font-size:12px;font-weight:800;letter-spacing:.12em;width:58px}.hero-facts strong{font-family:Arial,"Yu Gothic",sans-serif;font-size:25px;letter-spacing:.04em}.hero-facts em{font-style:normal;color:#fff;background:var(--navy);border-radius:50%;width:30px;height:30px;display:grid;place-items:center;font-size:12px}.free-label{display:inline-block;margin-top:22px;padding:5px 21px;background:var(--yellow);color:var(--navy);font-size:20px;font-weight:900;letter-spacing:.15em;border:2px solid var(--navy);box-shadow:5px 5px 0 var(--navy);transform:rotate(-1deg)}.hero-status{position:absolute;left:0;right:0;bottom:0;text-align:center;background:var(--navy);color:#fff;padding:13px 20px;font-size:14px;letter-spacing:.07em}.section{padding-block:105px}.section-label{display:flex;align-items:center;gap:12px;color:var(--orange);font:700 12px/1 Arial,sans-serif;letter-spacing:.16em}.section-label span{width:32px;height:32px;display:grid;place-items:center;border:1px solid currentColor;border-radius:50%;letter-spacing:0}.section-label.light{color:#fff}.about{display:grid;grid-template-columns:145px 1fr 1fr;gap:45px;align-items:start}.section-title h2,.preparing h2,.info-layout h2,.access h2,.news h2{font-size:clamp(30px,3.5vw,48px);line-height:1.55;letter-spacing:.045em;color:var(--navy)}.section-copy{padding-top:10px}.section-copy p+p{margin-top:22px}.preparing{background:var(--yellow);overflow:hidden}.preparing-inner{position:relative;min-height:390px;padding-block:78px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.mini-label{font:700 12px Arial,sans-serif;letter-spacing:.16em;color:var(--navy);margin-bottom:15px}.preparing-copy{font-size:17px;font-weight:700}.preparing-copy p+p{margin-top:10px}.mochi-dots{position:absolute;right:-25px;bottom:-65px;display:flex;gap:13px;opacity:.22}.mochi-dots span{width:105px;height:105px;border-radius:48% 52% 45% 55%;background:#fff}.mochi-dots span:nth-child(2){transform:translateY(-25px) rotate(12deg)}.information{background:var(--navy);color:#fff}.info-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;margin-top:44px}.info-layout h2{color:#fff}.info-lead{margin-top:18px;font-size:17px;font-weight:700}.info-list{margin:0}.info-list>div{display:grid;grid-template-columns:120px 1fr;gap:20px;padding:18px 0;border-top:1px solid #ffffff4a}.info-list>div:last-child{border-bottom:1px solid #ffffff4a}.info-list dt{font-size:13px}.info-list dd{margin:0;font-weight:700;letter-spacing:.04em}.info-list b{color:var(--yellow);font-size:19px}.info-caution{margin:28px 0 0 auto;width:calc(60% - 15px);font-size:13px;color:#d9e4e6}.access{display:grid;grid-template-columns:145px 1fr;gap:45px}.access-heading{display:flex;justify-content:space-between;align-items:end;gap:30px}.access-heading>p{font-size:14px}.access-card{grid-column:2;margin-top:30px;border:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;background:var(--cream)}.venue-main,.route-list{padding:45px}.venue-main{border-right:1px solid var(--line)}.venue-kicker{font:700 11px Arial,sans-serif;letter-spacing:.16em;color:var(--orange)}.venue-main h3{font-size:35px;color:var(--navy);margin-top:12px}.venue-main address{font-style:normal;margin-top:11px;font-size:15px}.access-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:10px 18px;font-size:13px;font-weight:800;border:1px solid var(--navy)}.button.primary{background:var(--navy);color:#fff}.button.primary:hover{background:var(--orange);border-color:var(--orange)}.button.secondary{background:#fff;color:var(--navy)}.button.secondary:hover{background:var(--yellow)}.route-list>div{display:grid;grid-template-columns:66px 1fr;gap:18px;padding:17px 0;border-top:1px solid var(--line)}.route-list>div:first-child{border-top:0}.route-list span{font-weight:900;color:var(--orange)}.route-list p{font-size:14px}.route-note{font-size:12px!important;color:#62665f;background:#fff;padding:11px 14px;margin-top:16px}.news{background:var(--paper)}.news-layout{display:grid;grid-template-columns:145px 260px 1fr;gap:45px;align-items:start}.news-heading h2{font-size:36px}.news-item{display:grid;grid-template-columns:110px 1fr;gap:30px;border-block:1px solid var(--line);padding:22px 0}.news-item time{font:13px Arial,sans-serif;color:var(--orange);font-weight:700}.news-item p{font-size:15px;font-weight:700}footer{background:#172c35;color:#fff;padding:55px 0 25px}.footer-main{display:grid;grid-template-columns:1.5fr 1fr auto;gap:40px;align-items:center}.footer-title small{display:block;color:var(--yellow);font-size:11px;letter-spacing:.12em}.footer-title strong{font-size:22px;letter-spacing:.06em}.footer-main>p{font-size:13px}.footer-main>a{font-size:12px;border-bottom:1px solid #ffffff80;padding-bottom:4px}.footer-bottom{display:flex;justify-content:space-between;gap:30px;border-top:1px solid #ffffff30;margin-top:38px;padding-top:18px;color:#c7d0d2;font-size:11px}.footer-bottom small{font-size:11px}@media(max-width:900px){.header{padding-inline:28px}.header nav{gap:17px}.wrap{width:calc(100% - 56px)}.hero-copy{width:58%}.hero-art{background-position:55% center}.about{grid-template-columns:105px 1fr 1fr;gap:30px}.preparing-inner,.info-layout{gap:40px}.access{grid-template-columns:105px 1fr;gap:30px}.venue-main,.route-list{padding:32px}.news-layout{grid-template-columns:105px 190px 1fr;gap:30px}}@media(max-width:720px){html{scroll-padding-top:76px}.header{height:76px;padding-inline:20px}.brand strong{font-size:15px}.brand-mark{width:38px;height:38px}.header nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;padding:15px 20px 24px;box-shadow:0 12px 20px #183f501c}.header nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.header nav a{padding:13px;border-bottom:1px solid var(--line)}.menu-toggle{display:flex;align-items:center;gap:10px;background:none;border:0;padding:8px 0;min-height:44px;font-size:11px;font-weight:800}.menu-lines{width:23px;height:12px;border-block:2px solid var(--navy)}.wrap{width:calc(100% - 40px)}.hero{min-height:790px}.hero-art{background-position:67% bottom;background-size:auto 54%;background-repeat:no-repeat;background-color:var(--paper)}.hero-art:after{background:linear-gradient(180deg,rgba(255,254,251,.96) 0%,rgba(255,254,251,.88) 49%,rgba(255,254,251,.08) 71%,rgba(255,254,251,0) 100%)}.hero-inner{min-height:745px;align-items:flex-start}.hero-copy{width:100%;padding-top:48px}.edition{width:58px;height:58px;font-size:12px;margin-bottom:12px}.hero h1{font-size:clamp(41px,12vw,60px)}.hero-note{font-size:16px;margin-top:14px}.hero-facts{margin-top:20px}.hero-facts>div{padding:8px 0}.hero-facts strong{font-size:20px}.free-label{font-size:17px;margin-top:16px}.section{padding-block:70px}.about,.access{grid-template-columns:1fr;gap:26px}.section-title h2,.preparing h2,.info-layout h2,.access h2{font-size:31px}.section-copy{padding-top:0}.preparing-inner,.info-layout{grid-template-columns:1fr;gap:28px}.preparing-inner{padding-block:60px}.info-layout{margin-top:30px}.info-caution{width:100%}.access-heading{display:block}.access-heading>p{margin-top:12px}.access-card{grid-column:1;grid-template-columns:1fr;margin-top:5px}.venue-main{border-right:0;border-bottom:1px solid var(--line)}.venue-main,.route-list{padding:27px 23px}.venue-main h3{font-size:30px}.news-layout{grid-template-columns:1fr;gap:23px}.news-heading h2{font-size:31px}.news-item{grid-template-columns:1fr;gap:8px}.footer-main{grid-template-columns:1fr;gap:25px}.footer-bottom{display:block}.footer-bottom small{display:block;margin-top:9px}}@media(max-width:420px){.brand strong{font-size:13px;letter-spacing:.02em}.brand small{font-size:9px}.hero{min-height:760px}.hero-inner{min-height:715px}.hero-art{background-size:auto 48%;background-position:66% bottom}.hero h1{font-size:40px}.hero-facts strong{font-size:18px}.info-list>div{grid-template-columns:86px 1fr;gap:10px}.info-list dd{font-size:14px}.access-actions{display:grid}.button{width:100%}.route-list>div{grid-template-columns:55px 1fr}.footer-title strong{font-size:18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
.instagram-link{display:inline-flex;align-items:center;gap:6px;padding:8px 13px!important;border:1px solid var(--navy)!important;border-radius:999px;color:var(--navy)}.instagram-link:hover{background:var(--navy);color:#fff}.instagram-link span{font-size:18px;line-height:1}.footer-brand{display:flex;align-items:center;gap:18px}.footer-brand>img{width:82px;height:50px;object-fit:contain;background:#fff;border-radius:4px}@media(max-width:720px){.brand-logo{width:55px;height:34px}.instagram-link{margin-top:10px;justify-content:center;background:var(--paper)}.footer-brand>img{width:72px}}