:root{
  --green:#2F6B4F; --green-deep:#22523C; --sage:#E6F0E8; --sage-soft:#F4F8F5; --sand:#F1E9DA;
  --bg:#FFFFFF; --surface:#FFFFFF; --text:#1E2F26; --muted:#5C6F64; --line:#DDE7E0;
  --accent:#2F6B4F; --on-accent:#FFFFFF; --focus:#2F6B4F;
  --pill-bg:#E6F0E8; --pill-text:#22523C; --tag-bg:#F1E9DA; --panel:#FFFFFF;
  --shadow:0 10px 30px rgba(30,47,38,.10);
  --font:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:inherit}
html{background:#FFFFFF;scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:1.0625rem;line-height:1.65;-webkit-text-size-adjust:100%}
[hidden]{display:none!important}
img,svg{max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-80px;z-index:50;padding:10px 16px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--text);font:inherit;font-weight:600;cursor:pointer}
.skip:focus{top:12px}

.demo-note{background:#fff;color:var(--muted);text-align:center;font-size:.85rem;padding:8px 16px;line-height:1.4;border-bottom:1px solid var(--line)}

.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);border-bottom:1px solid var(--line)}
.bar{max-width:1120px;margin:0 auto;padding:6px 28px;display:flex;align-items:center;justify-content:space-between;gap:8px 16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:1.05rem;letter-spacing:-.01em;min-height:44px}
.brand-dot{width:12px;height:12px;border-radius:50%;background:var(--green);display:block}
.nav{display:flex;gap:4px}
.nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border-radius:10px;text-decoration:none;font-weight:500;font-size:.98rem;color:var(--muted)}
.nav a:hover{color:var(--text);background:var(--panel)}

.hero-inner{max-width:1120px;margin:0 auto;padding:104px 28px 64px}
.hero-title{font-weight:600;font-size:clamp(2.4rem,5.6vw,4.25rem);line-height:1.05;letter-spacing:-.04em;margin:0 0 24px;max-width:18ch}
.lede{font-size:1.15rem;color:var(--muted);max-width:32rem;margin:0 0 34px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:12px;border:1px solid var(--accent);font:inherit;font-weight:600;font-size:1rem;text-decoration:none;cursor:pointer;transition:background .15s}
.btn-primary{background:var(--accent);color:var(--on-accent)}
.btn-primary:hover{background:var(--green-deep);color:#fff}
.btn-ghost{background:transparent;color:var(--accent)}
.btn-ghost:hover{background:var(--sage)}

.section{max-width:1120px;margin:0 auto;padding:88px 28px;scroll-margin-top:72px}
.h2{font-weight:600;font-size:clamp(1.75rem,3.2vw,2.4rem);line-height:1.15;letter-spacing:-.03em;margin:0 0 10px}
.section-intro{color:var(--muted);max-width:34rem;margin:0}

.finder{display:grid;gap:18px;margin:32px 0 26px}
.search{position:relative;max-width:560px}
.search input{width:100%;height:54px;padding:0 52px 0 50px;font:inherit;font-size:1rem;color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 2px 8px rgba(30,47,38,.04)}
.search input:hover{border-color:var(--muted)}
.search input:focus{border-color:var(--accent);outline:2px solid var(--focus);outline-offset:2px}
.search input::placeholder{color:var(--muted);opacity:1}
.search .icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);pointer-events:none;color:var(--muted)}
.search .clear{position:absolute;right:5px;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:10px;border:0;background:transparent;color:var(--muted);cursor:pointer;display:grid;place-items:center}
.search .clear:hover{background:var(--panel);color:var(--text)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:inherit;font-weight:500;font-size:.95rem;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--text);cursor:pointer;display:inline-flex;align-items:center;gap:8px}
.chip:hover{border-color:var(--accent)}
.chip .n{opacity:.6;font-size:.88rem}
.chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.status{margin:0 0 22px;color:var(--muted);font-size:.95rem}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:32px 28px;list-style:none;padding:0;margin:0}
.tile{display:flex;flex-direction:column;height:100%;text-decoration:none;color:var(--text)}
.tile-art{display:block;aspect-ratio:4/3;border-radius:16px;overflow:hidden;border:1px solid var(--line);transition:transform .2s,box-shadow .2s}
.tile-art svg,.tile-art img{display:block;width:100%;height:100%}
.tile-art img,.thumb img,.thumb-s img{object-fit:cover}
.slide img{display:block;width:100%;height:100%;object-fit:contain;background:#F4F8F5}
.thumb img,.thumb-s img{display:block;width:100%;height:100%}
.tile:hover .tile-art{transform:translateY(-3px);box-shadow:var(--shadow)}
.tile-body{display:flex;flex-direction:column;gap:6px;padding:16px 2px 0}
.meta-line{display:flex;align-items:center;gap:10px;font-size:.88rem;color:var(--muted)}
.tile-title{font-weight:600;font-size:1.2rem;line-height:1.25;letter-spacing:-.02em;margin:0}
.tile-text{margin:0;color:var(--muted);font-size:.97rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pill{display:inline-block;padding:1px 11px;border-radius:999px;background:var(--pill-bg);color:var(--pill-text);font-weight:600;font-size:.82rem;line-height:1.7}

.empty{border:1px dashed var(--line);border-radius:18px;padding:48px 24px;text-align:center;background:var(--panel)}
.empty p{margin:0 0 18px;font-size:1.05rem}

.about{background:var(--panel);border-block:1px solid var(--line)}
.about .section{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:64px;align-items:start}
.about p{max-width:34rem;color:var(--muted);margin:0 0 16px}
.sticker{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px}
.sticker h3{font-weight:600;font-size:1.05rem;margin:0 0 12px}
.sticker h3:not(:first-child){margin-top:26px}
.sticker p{font-size:.98rem;margin:0}
.tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.tag{display:inline-block;padding:3px 13px;border-radius:999px;font-weight:500;font-size:.9rem;background:var(--tag-bg);color:var(--text)}

.contact{background:#fff;color:var(--text)}
.contact .section{padding-bottom:56px}
.contact p{max-width:32rem;font-size:1.1rem;color:var(--muted);margin:0 0 28px}
.foot{max-width:1120px;margin:0 auto;padding:24px 28px 40px;color:var(--muted);font-size:.9rem;border-top:1px solid var(--line)}

/* project page */
.p-wrap{max-width:1120px;margin:0 auto;padding:28px 28px 0}
.back{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 14px 0 8px;border-radius:10px;color:var(--muted);font-weight:500;text-decoration:none}
.back:hover{background:var(--panel);color:var(--text)}
.p-head{margin-top:16px;max-width:44rem}
.p-title{font-weight:600;font-size:clamp(2.1rem,4.6vw,3.3rem);line-height:1.08;letter-spacing:-.035em;margin:14px 0 12px}
.p-title:focus{outline:none}
.p-summary{font-size:1.15rem;color:var(--muted);margin:0}
.show{max-width:960px;margin:36px auto 0;padding:0 28px}
.stage{position:relative;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line);border-radius:22px;background:var(--surface);touch-action:pan-y;user-select:none}
.track{display:flex;height:100%;transition:transform .5s cubic-bezier(.65,0,.35,1)}
.slide{flex:0 0 100%;height:100%;margin:0}
.slide svg{display:block;width:100%;height:100%}
.arrow{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--accent);display:grid;place-items:center;cursor:pointer;box-shadow:0 4px 14px rgba(30,47,38,.16);z-index:2}
.arrow.prev{left:16px}
.arrow.next{right:16px}
.arrow:hover{border-color:var(--accent)}
.caption{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-top:22px}
.cap-title{font-weight:600;font-size:1.2rem;letter-spacing:-.02em;margin:0 0 2px}
.cap-text{margin:0;color:var(--muted);max-width:36rem}
.counter{flex:none;color:var(--muted);font-size:.95rem;font-weight:600;padding-top:3px}
.thumbs{display:flex;gap:10px;overflow-x:auto;padding:14px 6px 16px;margin:0 -6px;position:relative}
.thumb{flex:0 0 auto;width:96px;aspect-ratio:4/3;padding:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface);cursor:pointer;opacity:.6}
.thumb svg{display:block;width:100%;height:100%}
.thumb:hover{opacity:.9}
.thumb[aria-current="true"]{opacity:1;outline:2px solid var(--accent);outline-offset:2px}
.thumb:focus-visible{outline:2px solid var(--focus);outline-offset:3px}

.details{max-width:1120px;margin:0 auto;padding:48px 28px 72px;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:72px}
.details h2{font-weight:600;font-size:1.3rem;letter-spacing:-.02em;margin:0 0 10px}
.details section + section{margin-top:38px}
.details p{max-width:38rem;margin:0;color:var(--muted)}
.did{margin:0;padding-left:1.15rem;max-width:38rem;color:var(--muted)}
.did li{margin-bottom:8px}
.did li::marker{color:var(--accent)}
.facts{align-self:start;position:sticky;top:calc(84px + env(safe-area-inset-top,0px));border-radius:20px;padding:26px;background:var(--panel);border:1px solid var(--line)}
.facts h2{font-size:1.05rem}
.facts dt{font-weight:600;font-size:.85rem;color:var(--muted);margin-bottom:2px}
.facts dd{margin:0 0 18px}
.facts dd:last-child{margin-bottom:0}
.pn{max-width:1120px;margin:0 auto;padding:0 28px 88px;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.pn a{display:flex;align-items:center;gap:16px;padding:14px;border:1px solid var(--line);border-radius:18px;background:var(--surface);color:var(--text);text-decoration:none}
.pn a:hover{border-color:var(--accent)}
.pn .thumb-s{flex:none;width:84px;aspect-ratio:4/3;border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.pn .thumb-s svg{display:block;width:100%;height:100%}
.pn small{display:block;color:var(--muted);font-size:.85rem}
.pn strong{font-weight:600;letter-spacing:-.01em}
.pn .next-link{justify-content:flex-end;text-align:right}
.lost{max-width:560px;margin:0 auto;padding:96px 28px;text-align:center}

@media (max-width:860px){
  .hero-inner{padding:56px 20px 32px}
  .about .section{grid-template-columns:1fr;gap:36px}
  .details{grid-template-columns:1fr;gap:36px}
  .facts{position:static}
  .section{padding:64px 20px}
  .bar,.p-wrap,.show,.details,.pn,.foot{padding-left:20px;padding-right:20px}
}
@media (max-width:520px){
  .nav a{padding:0 10px}
  .pn{grid-template-columns:1fr}
  .arrow{width:42px;height:42px}
  .arrow.prev{left:8px}
  .arrow.next{right:8px}
  .caption{flex-direction:column;gap:8px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}