@charset "UTF-8";
:root{--green:#073d35;--yellow:#f2f45d;--ink:#132f29;--muted:#566760;--paper:#f7f8f3;--line:#d8dfd7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:var(--paper);font-family:"Noto Sans JP","Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;line-height:1.8;font-size:16px}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:800;line-height:1.45}a:focus-visible{outline:3px solid #dc591b;outline-offset:5px}section[id]{scroll-margin-top:20px}.skip{position:fixed;left:16px;top:-100px;z-index:10;padding:12px;background:white}.skip:focus{top:12px}.header{height:98px;padding:0 5%;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);background:var(--paper)}.brand{display:flex;align-items:center;gap:18px}.brand strong{font-family:Arial,sans-serif;font-size:29px;letter-spacing:-1.4px;font-weight:900}.brand-dot{color:#799226}.brand>span{font-size:13px;font-weight:700;border-left:1px solid var(--line);padding-left:18px}.header nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:700}.header nav>a:not(.nav-cta):hover{text-decoration:underline}.nav-cta{background:var(--green);color:white;padding:12px 22px;border-radius:4px}.nav-cta span{margin-left:16px}.hero{display:grid;grid-template-columns:1fr 1.12fr;min-height:650px;max-width:1680px;margin:auto;padding:46px 0 42px 5%;position:relative;overflow:hidden}.hero-copy{z-index:1;padding:8px 0 30px}.eyebrow{font-size:12px;font-family:Arial,sans-serif;font-weight:800;letter-spacing:2.3px;margin-bottom:24px}.hero-catch{font-size:clamp(42px,4.4vw,72px);letter-spacing:-2px;line-height:1.36;white-space:nowrap;margin-bottom:24px}.hero-catch>span{background:linear-gradient(transparent 70%,var(--yellow) 70%,var(--yellow) 91%,transparent 91%)}.hero-description{font-size:15px;line-height:2;margin-bottom:28px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;padding:18px 25px;border-radius:4px;font-weight:800;font-size:15px;transition:background .2s,transform .2s;line-height:1.5}.button:hover{transform:translateY(-2px)}.button>span{font-size:24px;line-height:1}.yellow{background:var(--yellow);color:var(--green)}.yellow:hover{background:#e8ed37}.green{background:var(--green);color:white}.green:hover,.nav-cta:hover{background:#17634f}.hero-caption{font-size:12px;color:var(--muted);margin-top:14px}.hero-visual{position:relative;margin-left:-18px;align-self:stretch;min-height:540px;border-radius:120px 0 0 12px;overflow:hidden}.hero-visual>img{width:100%;height:100%;position:absolute;object-fit:cover;object-position:49% 60%}.hero-visual:after{content:"";position:absolute;inset:55% 0 0;background:linear-gradient(transparent,rgba(0,30,20,.52));pointer-events:none}.photo-label{position:absolute;bottom:50px;left:32px;color:white;font-size:20px;font-weight:800;z-index:1}.hero-stamp{position:absolute;right:24px;top:28px;width:148px;height:148px;border-radius:50%;background:var(--yellow);display:flex;flex-direction:column;justify-content:center;align-items:center;transform:rotate(10deg);font-family:Arial,sans-serif;line-height:1.6;border:1px solid var(--green);outline:6px solid var(--yellow)}.hero-stamp span{font-size:15px;font-weight:800}.hero-stamp strong{font-size:19px}.photo-note{position:absolute;right:20px;bottom:16px;color:white;font-size:11px;z-index:2;text-shadow:0 1px 3px #000}.ticker{white-space:nowrap;overflow:hidden;background:var(--yellow);padding:11px 0;font-family:Arial,sans-serif;font-size:29px;font-weight:900;letter-spacing:2px;word-spacing:22px;border-block:1px solid var(--green);text-align:center}.ticker span{color:transparent;-webkit-text-stroke:1px var(--green)}.section{max-width:1280px;margin:auto;padding:94px 5%}.intro{display:grid;grid-template-columns:1fr 1fr;column-gap:70px;row-gap:52px}.section h2,.aid h2{font-size:clamp(28px,2.6vw,40px);letter-spacing:-.8px}.intro-text{padding-top:36px;line-height:2.1}.intro-text p+p{margin-top:16px}.features{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.features article{border-top:2px solid var(--green);padding-top:20px}.number{font:700 13px Arial,sans-serif;letter-spacing:1.5px}.features h3{font-size:19px;margin:18px 0 12px}.features p{font-size:14px;line-height:1.9;color:var(--muted)}.aid{display:grid;grid-template-columns:.85fr 1.15fr;background:var(--green);color:white;max-width:1680px;margin:auto}.aid-photo{position:relative;min-height:690px;overflow:hidden}.aid-photo img{width:100%;height:100%;position:absolute;object-fit:cover;object-position:center}.aid-photo>span{position:absolute;bottom:25px;left:25px;font:800 16px Arial,sans-serif;letter-spacing:3px;background:var(--yellow);color:var(--green);padding:9px 14px;transform:rotate(-4deg)}.aid-copy{padding:64px 12% 60px 10%}.aid .eyebrow{color:var(--yellow)}.aid h2{margin-bottom:24px}.aid h2 em{font-style:normal;color:var(--yellow);display:block}.aid-copy>p:not(.eyebrow):not(.note){font-size:15px;line-height:2}.rules{list-style:none;padding:0;margin:30px 0 22px}.rules li{display:flex;gap:20px;border-top:1px solid #467067;padding:17px 0}.rules li>span{font:bold 16px Arial,sans-serif;color:var(--yellow);padding-top:5px}.rules h3{font-size:16px}.rules p{font-size:13px;margin-top:5px;color:#d2e0da}.note{font-size:12px;color:var(--muted);line-height:1.9}.aid .note{color:#c3d6cb}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:38px}.section-heading .eyebrow{margin-bottom:14px}.section-heading>p{font-size:13px;color:var(--muted)}.year{font:bold 30px Arial,sans-serif;margin-left:14px;color:var(--green)}.event-list{display:grid;grid-template-columns:1fr 1fr;gap:28px}.event{background:white;border:1px solid var(--line);padding:30px 32px 32px;border-radius:6px;display:flex;flex-direction:column}.event-top{display:flex;justify-content:space-between;align-items:center;gap:16px}.region{font-weight:800;font-size:15px}.event-tag{font-size:12px;color:var(--green);padding:3px 10px;border:1px solid var(--green);border-radius:2px}.event-date{display:flex;align-items:baseline;gap:12px;margin:14px 0 18px;font-family:Arial,sans-serif}.event-date>span{font-size:16px}.event-date time{font-size:60px;letter-spacing:-3px;font-weight:800;line-height:1.2}.event-date b{font-size:13px}.event h3{font-size:21px;margin-bottom:10px}.venue{font-size:15px;font-weight:700}.event-description{font-size:14px;line-height:1.9;color:var(--muted);margin:16px 0}.distances{display:flex;gap:8px;flex-wrap:wrap}.distances span{background:#eef2eb;font-size:12px;padding:3px 9px}.event-details{font-size:13px;margin:23px 0}.event-details>div{display:flex;gap:16px;border-top:1px solid var(--line);padding:9px 0}.event-details dt{min-width:5em;color:var(--muted)}.event-details dd{margin:0}.event .button{width:100%;margin-top:auto}.updated{margin-top:20px}.together{position:relative;min-height:465px;display:flex;align-items:center;color:white;background:var(--green)}.together>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 48%}.together:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,25,14,.83),rgba(0,25,14,.2))}.together>div{position:relative;z-index:1;margin-left:max(5%,calc((100% - 1152px)/2));padding:60px 0}.together .eyebrow{color:var(--yellow)}.together h2{font-size:clamp(34px,3.3vw,50px);margin-bottom:20px}.together p:last-child{font-size:15px;line-height:2}.archive-list{border-top:1px solid var(--ink)}.archive-list>a{display:grid;grid-template-columns:70px 1fr auto;align-items:center;gap:26px;padding:22px 4px;border-bottom:1px solid var(--line)}.archive-list>a:hover{background:#eaf0e5}.archive-region{font-size:13px;font-weight:700;padding:5px 10px;text-align:center;border:1px solid var(--line);border-radius:2px}.archive-list h3{font-size:16px}.archive-list p{font-size:13px;color:var(--muted);margin-top:4px}.archive-link{font-size:12px;font-weight:700}.closing{text-align:center;background:var(--green);color:white;padding:72px 24px}.closing .eyebrow{color:var(--yellow)}.closing h2{font-size:clamp(32px,3.5vw,48px);line-height:1.5;margin-bottom:28px}footer{max-width:1280px;padding:50px 5% 26px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:36px}.footer-brand{font:900 30px Arial,sans-serif;letter-spacing:-1px}footer p{font-size:12px;margin-top:12px}.contact{display:flex;align-items:flex-start;flex-direction:column;justify-self:end}.contact>span{font-size:12px;margin-bottom:7px}.contact>a{font-size:15px;line-height:1.9}.contact>a:hover{text-decoration:underline}.footer-bottom{grid-column:1/-1;border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:20px;font-size:12px}.footer-bottom small{font-size:11px;color:var(--muted)}
@media(min-width:1500px){.hero{padding-left:calc((100% - 1280px)/2)}.hero-visual{margin-left:10px}}@media(max-width:1050px){.brand>span{display:none}.header nav{gap:20px}.hero{min-height:580px;grid-template-columns:1.1fr 1fr}.hero-catch{font-size:46px}.hero-visual{min-height:510px}.hero-description{font-size:14px}.hero-stamp{width:120px;height:120px;right:18px}.hero-stamp strong{font-size:16px}.photo-label{font-size:16px;left:22px}.intro{column-gap:36px}.aid-copy{padding:48px 8%}.event{padding:24px}.event h3{font-size:18px}.features{gap:24px}.features h3{font-size:17px}.event-date time{font-size:52px}}
@media(max-width:700px){html{scroll-padding-top:20px}.header{height:80px;padding:0 6%;gap:12px}.brand strong{font-size:24px}.header nav>a:not(.nav-cta){display:none}.header .nav-cta{padding:10px 13px;font-size:12px}.nav-cta span{margin-left:10px}.hero{display:flex;flex-direction:column;padding:30px 0 0;min-height:auto}.hero-copy{padding:0 6% 30px}.hero .eyebrow{font-size:11px;margin-bottom:18px}.hero-catch{font-size:clamp(36px,8.5vw,58px);letter-spacing:-1.4px;line-height:1.35;margin-bottom:18px}.hero-description{font-size:13px;line-height:2}.hero .button{font-size:14px;padding:17px 20px}.hero-caption{font-size:11px}.hero-visual{margin:0 0 0 6%;height:300px;min-height:300px;border-radius:64px 0 0 0}.hero-visual>img{object-position:50% 70%}.hero-stamp{top:18px;width:104px;height:104px}.hero-stamp span{font-size:12px}.hero-stamp strong{font-size:14px}.photo-label{font-size:16px;bottom:38px}.ticker{font-size:21px;padding:8px 0}.section{padding:60px 6%}.intro{display:block}.intro-text{padding-top:24px;font-size:14px}.intro .eyebrow{margin-bottom:17px}.features{grid-template-columns:1fr;gap:24px;margin-top:36px}.features h3{font-size:19px;margin:12px 0 8px}.aid{display:flex;flex-direction:column}.aid-photo{height:340px;min-height:340px}.aid-photo img{object-position:center 50%}.aid-copy{padding:40px 6%}.aid h2{font-size:29px}.aid-copy>p:not(.eyebrow):not(.note){font-size:14px}.section-heading{align-items:flex-start;flex-direction:column;gap:13px;margin-bottom:26px}.section-heading .eyebrow{font-size:11px}.section-heading>p{font-size:12px}.year{font-size:24px}.event-list{grid-template-columns:1fr;gap:20px}.event{padding:24px}.event h3{font-size:20px}.event-date time{font-size:56px}.event-description{font-size:14px}.event-details>div{gap:10px}.together{min-height:360px}.together>div{margin-left:6%;padding-right:6%}.together h2{font-size:35px}.together .eyebrow{font-size:11px}.archive-list>a{grid-template-columns:53px 1fr;gap:15px;padding:20px 0}.archive-region{padding:4px 6px;font-size:12px}.archive-list h3{font-size:15px}.archive-list p{font-size:12px}.archive-link{grid-column:2;font-size:11px;margin-top:-8px}.closing{padding:55px 6%}footer{padding:38px 6% 24px;grid-template-columns:1fr;gap:28px}.contact{justify-self:start}.footer-bottom{flex-direction:column;gap:12px}.section h2{font-size:29px}.eyebrow{font-size:11px}.button{max-width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}
.hero .eyebrow{font-family:inherit;letter-spacing:.1em;font-size:15px}

/* Official event logos: preserve the complete artwork and original proportions. */
.event-logo{display:flex;align-items:center;justify-content:center;height:240px;margin-top:24px;padding:16px;background:#fff;border-bottom:1px solid var(--line)}
.event-logo img{width:100%;height:100%;object-fit:contain}
.archive-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;border-top:0}
.archive-list>a{display:grid;grid-template-columns:1fr auto;align-content:start;align-items:start;gap:16px;padding:24px;border:1px solid var(--line);border-radius:6px;background:#fff}
.archive-list>a:hover{background:#fff;border-color:var(--green);box-shadow:0 3px 14px #073d3510}
.archive-logo{grid-column:1/-1;display:flex;align-items:center;justify-content:center;height:210px;padding:8px 8px 20px;border-bottom:1px solid var(--line)}
.archive-logo img{width:100%;height:100%;object-fit:contain}
.archive-region{justify-self:start}
.archive-list>a>div:not(.archive-logo){grid-column:1/-1}
.archive-link{grid-column:1/-1;margin-top:0}
@media(max-width:700px){.event-logo{height:195px;padding:10px;margin-top:20px}.archive-list{grid-template-columns:1fr;gap:20px}.archive-list>a{padding:24px;gap:14px}.archive-logo{height:200px}.archive-link{margin-top:0}}

/* User-supplied brand artwork; retain original files, colors and proportions. */
.team-logo,.brand>.team-logo{position:relative;display:block;width:190px;height:54px;overflow:hidden;flex-shrink:0;border:0;padding:0}
.team-logo img{position:absolute;width:190px;height:190px;max-width:none;left:50%;top:50%;transform:translate(-50%,-50%);object-fit:contain}
.hero-visual>.project-logo{position:absolute;inset:12px 12px auto auto;width:260px;height:260px;object-fit:contain;z-index:2;filter:drop-shadow(0 3px 7px #ffffff80)}
@media(max-width:1050px){.hero-visual>.project-logo{width:210px;height:210px;top:10px;right:8px}}
@media(max-width:700px){.team-logo,.brand>.team-logo{width:154px;height:44px}.team-logo img{width:154px;height:154px}.hero-visual>.project-logo{width:175px;height:175px;top:0;right:0}}

/* Hero: a large project mark and three counter-moving photo ribbons. */
.hero{grid-template-columns:1fr 1.15fr;align-items:center;min-height:740px;padding-top:24px;padding-bottom:32px;gap:20px}
.hero-copy{padding-top:0}.hero-project{width:390px;max-width:100%;height:305px;position:relative;margin-bottom:10px}
.hero-project img{position:absolute;width:390px;max-width:100%;height:auto;top:50%;left:0;transform:translateY(-50%)}
.hero-catch{font-size:clamp(30px,3vw,47px);line-height:1.5;letter-spacing:-1.5px;margin-bottom:20px}.hero-description{font-size:14px}
.photo-wall{min-width:0;width:100%;height:660px;min-height:660px;margin-left:0;border-radius:50px 0 0 18px;background:#e6eddf;isolation:isolate}
.photo-wall:after{inset:0;background:linear-gradient(180deg,#e6eddf 0%,transparent 8%,transparent 76%,#e6eddf 94%);z-index:1}
.photo-lanes{position:absolute;top:30px;left:-80px;width:max-content;transform:rotate(-7deg)}
.photo-lane{display:flex;width:max-content;animation:photo-flow 48s linear infinite;will-change:transform}
.photo-set{display:flex;gap:14px;padding-right:14px;padding-bottom:14px}
.photo-tile{width:255px;height:175px;flex:none;border:5px solid #fff;border-radius:12px;overflow:hidden;box-shadow:0 5px 13px #073d351c;background:white}
.photo-tile:nth-child(2){width:220px}.photo-tile img{width:100%;height:100%;object-fit:cover}
.lane-1{animation-direction:reverse;animation-duration:55s;margin-left:-90px}.lane-2{animation-duration:63s;margin-left:30px}
.wall-footer{position:absolute;bottom:20px;left:24px;right:20px;display:flex;gap:16px;align-items:end;justify-content:space-between;z-index:2}
.wall-footer>span{font-weight:800;font-size:15px}.wall-footer small{display:block;font-size:11px;font-weight:400;margin-top:4px}
.motion-toggle{flex:none;font:inherit;font-size:12px;padding:10px 12px;border:1px solid #587064;color:var(--green);background:#fff;border-radius:30px;cursor:pointer}
.motion-toggle:focus-visible{outline:3px solid #dc591b;outline-offset:4px}.is-paused .photo-lane{animation-play-state:paused}
@keyframes photo-flow{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(max-width:1050px){.hero{grid-template-columns:1fr 1fr;gap:12px}.hero-project{width:340px;height:280px}.hero-project img{width:340px}.hero-catch{font-size:34px}.wall-footer{align-items:start;flex-direction:column;gap:8px}.photo-wall{height:660px}}
@media(max-width:700px){.hero{display:flex;gap:0;padding-top:12px;padding-bottom:0;min-height:auto}.hero-copy{padding:0 6% 25px;width:100%}.hero-project{width:330px;height:265px;margin:0 auto 8px}.hero-project img{width:330px}.hero-catch{font-size:clamp(27px,7.7vw,38px);letter-spacing:-1px;line-height:1.45}.hero-description{font-size:13px}.photo-wall{margin-left:0;width:100%;height:455px;min-height:455px;border-radius:26px 26px 0 0}.photo-lanes{top:10px;left:-40px;transform:rotate(-6deg)}.photo-tile{width:180px;height:117px;border-width:4px;border-radius:9px}.photo-tile:nth-child(2){width:165px}.photo-set{gap:10px;padding-right:10px;padding-bottom:10px}.wall-footer{left:20px;right:20px;bottom:14px;flex-direction:row;align-items:end;gap:8px}.wall-footer>span{font-size:12px}.wall-footer small{font-size:10px}.motion-toggle{font-size:11px;padding:8px 10px}}
@media(prefers-reduced-motion:reduce){.photo-lane{animation:none;will-change:auto}.motion-toggle{display:none}}

.hero .hero-title{grid-column:1/-1;font-size:clamp(28px,3.1vw,46px);line-height:1.5;letter-spacing:.035em;margin:0 5% 0 0;white-space:normal;font-weight:800}
.hero-catch{font-weight:800}
@media(max-width:700px){.hero .hero-title{width:100%;padding:8px 6% 0;margin:0;font-size:clamp(21px,5.9vw,32px);letter-spacing:0;line-height:1.6}}

.sweet-events{margin-top:54px;padding-top:38px;border-top:2px solid #783b62}.sweet-heading{margin-bottom:26px}.sweet-heading .eyebrow{color:#783b62;margin-bottom:12px}.sweet-heading>h3{font-size:clamp(24px,2.5vw,34px);color:#783b62;margin-bottom:10px}.sweet-heading>p:last-child{font-size:14px;color:var(--muted)}.sweet-events .green{background:#783b62}.sweet-events .green:hover{background:#5e2e4c}.sweet-events .event-tag{color:#783b62;border-color:#783b62}