:root{--bg:#ebe6dc;--ink:#27322a;--muted:#788174;--line:#27322a22;--accent:#4d7654}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font-family:Arial,sans-serif}body{display:flex;justify-content:center;background:#ebe6dc}.topbar{height:58px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding:0 24px;font-size:10px;letter-spacing:1.8px}.mark{font:20px Georgia;color:var(--accent)}.brand{font-weight:600}.live{margin-left:auto;color:#8e9788;font-size:8px}.live i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#b8cd9c;margin-left:7px;box-shadow:0 0 12px #c8e3a5}.hero{height:calc(100dvh - 58px);min-height:650px;display:flex;flex-direction:column;padding:36px 24px 20px;position:relative}.eyebrow{font:8px monospace;letter-spacing:1.7px;color:#929c8c;margin:0 0 15px}.hero h1{font:400 clamp(45px,13vw,72px)/.9 Georgia,serif;letter-spacing:-3px;margin:0;max-width:360px}.hero-sub{font-size:12px;color:var(--muted);margin:14px 0 0}.ring-space{position:relative;flex:1;min-height:360px;margin:18px -24px 0;overflow:hidden;touch-action:none;cursor:grab;display:flex;align-items:center}.ring-space:active{cursor:grabbing}.photo-ring{width:100%;height:270px;position:relative;transform:none;will-change:transform}.ring-card{position:absolute;width:180px;height:245px;left:50%;top:50%;margin:-122px 0 0 -90px;overflow:hidden;border:1px solid #26352a30;background:#d8d3c8;box-shadow:0 16px 30px #27332920;backface-visibility:hidden;cursor:pointer;transition:filter .35s,box-shadow .35s}.ring-card img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.78);user-select:none;-webkit-user-drag:none}.ring-card[data-front="true"]{box-shadow:0 22px 42px #27332935,0 0 0 1px #4d765455}.ring-card[data-front="true"] img{filter:saturate(1)}.ring-shadow{position:absolute;width:64%;height:28px;bottom:25px;border-radius:50%;background:#65706435;filter:blur(14px);pointer-events:none}.ring-hint{display:flex;justify-content:space-between;color:#667565;font:7px monospace;letter-spacing:1.5px;margin-top:-3px}.enter-hint{position:absolute;bottom:24px;left:24px;border:0;background:none;color:#647266;font:8px monospace;letter-spacing:1.7px;padding:10px 0}.enter-hint span{color:var(--accent);font-size:15px;margin-left:7px}.archive-note{padding:34px 24px;color:#949e8f;font-size:11px;line-height:1.7}.note-rule{display:block;width:100%;height:1px;background:var(--line);margin-bottom:18px}.archive-note b{color:#d4d2be;font-weight:400}footer{padding:18px 24px 26px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:#879281;font:8px monospace;letter-spacing:1px}footer button{border:0;background:none;color:#c8d1bc;font:inherit;padding:0}dialog{width:min(92vw,430px);padding:12px;background:#f3efe6;color:#27322a;border:1px solid #ffffff2a;border-radius:10px}dialog::backdrop{background:#050805e8;backdrop-filter:blur(8px)}dialog img{width:100%;max-height:76vh;object-fit:contain;display:block;border-radius:4px}dialog button{position:absolute;right:6px;top:4px;border:0;background:#e8e3d8dd;color:#27322a;font-size:25px;width:40px;height:40px;border-radius:50%}dialog p{font:10px Arial;color:#aeb9a3;text-align:center;margin:12px 0 3px}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:#dcd4b8;color:#212b21;border-radius:30px;padding:12px 18px;font-size:11px;opacity:0;pointer-events:none;transition:.3s}.toast.show{opacity:1;transform:translate(-50%,0)}@media(min-width:700px){main{width:430px;min-height:100dvh;box-shadow:0 0 120px #0009}.topbar{border-left:1px solid #fff1;border-right:1px solid #fff1}}@media(max-height:700px){.hero{min-height:610px}.ring-space{min-height:285px}.photo-ring{height:210px}.ring-card{width:145px;height:195px;margin:-97px 0 0 -72px}.ring-hint{font-size:6px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

/* Original DNA transforms; responsive hosting shell. */
main{width:100%;max-width:600px;overflow:hidden}.hero{min-height:600px}.ring-space{perspective-origin:50% 50%;contain:layout paint;outline-offset:-4px}.photo-ring{position:absolute;inset:0;height:100%;display:flex;align-items:center;justify-content:center;transform-style:preserve-3d;pointer-events:none}.ring-card{padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;backface-visibility:visible;transform-style:preserve-3d;transition:none;pointer-events:none;will-change:transform}.ring-card img{filter:none;pointer-events:none}.ring-card[data-front="true"]{box-shadow:none}.ring-shadow{display:none}.ring-hint{gap:12px;letter-spacing:1px;font-size:8px}.archive-note b,footer button{color:var(--ink)}dialog img{-webkit-touch-callout:default;user-select:auto;pointer-events:auto}dialog p{color:#58604f}.hero{height:calc(100svh - 58px)}@media(min-width:700px){main{width:600px;box-shadow:none}.hero h1{max-width:none}.hero{padding-top:36px}}@media(max-height:700px){.hero{min-height:560px}.ring-space{min-height:290px}}

/* Typography: the particle interaction is exclusive to the main heading. */
.hero-copy{position:relative;z-index:1}.hero-copy .eyebrow{font:500 10px/1.6 Arial,"PingFang SC","Microsoft YaHei",sans-serif;letter-spacing:.13em;color:#63715f;max-width:100%;margin:0 0 12px;overflow-wrap:anywhere}.hero h1{position:relative;font-family:Georgia,"Songti SC","Noto Serif CJK SC","Microsoft YaHei",serif;font-size:clamp(38px,11.5vw,64px);line-height:1.12;letter-spacing:-.035em;max-width:100%;font-weight:400;overflow-wrap:anywhere;margin:0}.title-ink{display:block}.text-flow-ready .title-ink{color:transparent}.title-flow-canvas{position:absolute;pointer-events:none;max-width:none;z-index:1}.hero-sub{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:18px;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif}.award-badge{display:inline-flex;align-items:center;max-width:100%;padding:8px 12px;border:1px solid #4d765443;border-radius:3px;color:#3d5942;background:#4d765408;font-size:11px;font-weight:500;line-height:1.4;letter-spacing:.04em;overflow-wrap:anywhere}.winner-block{display:flex;flex-direction:column;gap:4px;padding-left:18px;border-left:1px solid var(--line);font-size:14px;font-weight:500;line-height:1.3;color:var(--ink);max-width:100%;overflow-wrap:anywhere}.winner-label{font:8px/1.2 monospace;letter-spacing:.15em;color:#788174}@media(max-width:360px){.hero-sub{gap:12px}.winner-block{padding-left:12px}.hero h1{font-size:38px}}

/* Competition leads; recipient and award each have their own typographic level. */
.hero h1{font-size:clamp(44px,12.5vw,68px);font-weight:700;line-height:1.08;letter-spacing:-.035em;text-wrap:balance}.hero-copy .eyebrow{font:9px/1.4 monospace;letter-spacing:.13em;margin-bottom:14px}.hero-sub{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:24px}.winner-block{border:0;padding:0;gap:7px;font-size:30px;line-height:1.15;font-weight:600;letter-spacing:-.025em}.winner-label{font-size:9px;font-weight:400;letter-spacing:.17em}.award-badge{border:0;border-radius:0;background:transparent;padding:0 0 0 28px;position:relative;font-size:21px;font-weight:500;line-height:1.3;letter-spacing:.01em;color:#54724f}.award-badge:before{content:"";position:absolute;left:0;top:.6em;width:17px;height:1px;background:currentColor}.hero{min-height:calc(480px + 42vw);height:auto}.ring-space{flex:1;min-height:360px}.hero .enter-hint{position:static;align-self:flex-start;margin-top:12px;padding-bottom:0}.hero .ring-hint{margin-top:0}@media(min-width:700px){.hero{min-height:calc(100svh - 58px)}.ring-space{min-height:400px}}@media(max-width:360px){.hero h1{font-size:42px}.winner-block{padding:0;font-size:28px}.award-badge{font-size:20px}}

/* Keep the photographs in their own foreground stacking context. */
main{z-index:1;isolation:isolate}.ring-space{z-index:2;isolation:isolate}.ring-card{background:#fff}

/* Give the rotating corners room above and below; keep the stage unclipped. */
html{overflow-x:clip}main{overflow:visible}.ring-space{min-height:520px;height:clamp(520px,65svh,640px);flex:0 0 auto;width:100vw;align-self:center;margin:24px 0 0;overflow:visible;contain:layout;isolation:isolate}.hero .ring-hint{justify-content:flex-end;margin-top:0;padding-top:10px}@media(min-width:700px){.ring-space{width:min(calc(100vw - 32px),840px);min-height:560px;height:clamp(560px,65svh,700px)}}

/* One phone-sized frame at every viewport; enough vertical space for 3D corners. */
html,body{width:100%;overflow-x:clip}main{width:100%;max-width:430px;min-height:100svh;overflow:hidden;overflow:clip;container-type:inline-size}.hero{min-height:0;height:auto;padding:28px 20px 20px}.hero h1{font-size:clamp(40px,12cqw,54px);max-width:100%}.topbar{padding:0 20px}.ring-space{width:calc(100% + 40px);max-width:430px;min-height:480px;height:clamp(480px,62svh,560px);margin:20px -20px 0;overflow:hidden;contain:layout;touch-action:pan-y;mask-image:linear-gradient(to right,transparent,#000 18px,#000 calc(100% - 18px),transparent);-webkit-mask-image:linear-gradient(to right,transparent,#000 18px,#000 calc(100% - 18px),transparent)}.photo-ring{will-change:auto}.ring-card{filter:none!important;box-shadow:0 14px 26px #27332924;will-change:transform,opacity}.ring-card[hidden]{display:none}.ring-card[data-front="true"]{box-shadow:0 14px 26px #27332924}.title-flow-canvas{opacity:0}.text-flow-ready .title-flow-canvas{opacity:1}.archive-note{padding:26px 20px}footer{padding-left:20px;padding-right:20px}@media(min-width:700px){main{width:430px}.ring-space{width:calc(100% + 40px);min-height:480px;height:clamp(480px,62svh,560px)}}

/* Static, slightly smaller main title. Moving photographs are 80% of the previous size. */
.hero h1{font-size:clamp(36px,10.8cqw,46px)}.hero h1:focus{outline:none}