.arena{--arena-bg: #0e0f17;--arena-fg: #ececf3;--arena-fg-soft: #a4a6b8;--arena-border: #25283a;--arena-card: #161927;--arena-card-soft: #1c2034;--arena-accent: #7c5cff;--arena-accent-soft: #a98bff;--arena-top: #2ec27e;--arena-mid: #62a0ea;--arena-low: #f0a83a;--arena-bad: #e0535a;background:var(--arena-bg);color:var(--arena-fg);min-height:100vh;padding:3rem clamp(.75rem,2vw,2rem) 4rem}.arena__hero{max-width:1100px;margin:0 auto 2.5rem;text-align:center}.arena__kicker{color:var(--arena-accent-soft);text-transform:uppercase;letter-spacing:.18em;font-size:.75rem;font-weight:700;margin:0 0 .5rem}.arena__title{color:var(--arena-fg);font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.15;margin:0 0 .8rem;letter-spacing:-.02em}.arena__sub{color:var(--arena-fg-soft);max-width:720px;margin:0 auto .6rem;font-size:1.05rem;line-height:1.55}.arena__meta{color:var(--arena-fg-soft);font-size:.85rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.arena__rig{max-width:1100px;margin:0 auto 2rem;background:linear-gradient(135deg,#7877c612,#ff77c60a 60%,#78dbc60f),var(--arena-card);border:1px solid var(--arena-border);border-radius:12px;padding:1.2rem 1.4rem 1rem}.arena__rig-head{display:flex;flex-direction:column;gap:.15rem;margin-bottom:.9rem}.arena__rig-kicker{color:var(--arena-fg-soft);font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.arena__rig-title{margin:0;font-size:1.05rem;font-weight:600;color:var(--arena-fg)}.arena__rig-grid{list-style:none;margin:0 0 .7rem;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:.6rem}.arena__rig-card{display:flex;flex-direction:column;gap:.25rem;padding:.75rem .9rem;background:#ffffff06;border:1px solid var(--arena-border);border-radius:10px;line-height:1.3}.arena__rig-card--hl{background:linear-gradient(135deg,#78dbc62e,#7877c61a);border-color:#78dbc659}.arena__rig-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.11em;color:var(--arena-fg-soft);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.arena__rig-value{font-size:.98rem;font-weight:600;color:var(--arena-fg)}.arena__rig-note{font-size:.78rem;color:var(--arena-fg-soft)}.arena__rig-foot{margin:0;color:var(--arena-fg-soft);font-size:.82rem;line-height:1.5}.arena__catalog{max-width:1100px;margin:0 auto 2rem;background:var(--arena-card);border:1px solid var(--arena-border);border-radius:12px;padding:1.2rem 1.4rem}.arena__catalog-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.6rem;margin-bottom:1rem}.arena__catalog-head h2{color:var(--arena-fg);font-size:1.1rem;margin:0}.arena__catalog-cta{color:var(--arena-accent-soft);text-decoration:none;font-size:.88rem}.arena__catalog-cta:hover{text-decoration:underline}.arena__catalog-grid{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.5rem}.arena__catalog-chip{display:inline-flex;align-items:center;gap:.5rem;background:var(--arena-card-soft);border:1px solid var(--arena-border);border-radius:999px;padding:.3rem .85rem;color:var(--arena-fg);text-decoration:none;font-size:.85rem;transition:all .12s ease}.arena__catalog-chip:hover{border-color:var(--arena-accent);background:#7c5cff14}.arena__catalog-cat{text-transform:capitalize;font-weight:500}.arena__catalog-num{background:#7c5cff33;color:var(--arena-accent-soft);border-radius:10px;padding:1px 8px;font-size:.72rem;font-family:ui-monospace,monospace;font-weight:600}.arena__empty{max-width:700px;margin:0 auto 3rem;padding:2rem;background:var(--arena-card);border:1px solid var(--arena-border);border-radius:12px;text-align:center}.arena__empty h2{color:var(--arena-fg);margin:0 0 .6rem}.arena__empty p{color:var(--arena-fg-soft);margin:0 0 .8rem}.arena__empty-cmd code{display:inline-block;background:var(--arena-card-soft);padding:.3rem .6rem;border-radius:6px;color:var(--arena-accent-soft);font-size:.85rem;margin:.2rem 0}.arena__board{width:100%;max-width:none;margin:0 auto 3rem}.arena__sort-hint{max-width:1100px;margin:0 auto .6rem;color:var(--arena-fg-soft);font-size:.78rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;text-align:right;padding:0 .5rem;opacity:.7}.arena__th--sortable{padding:0}.arena__sort-btn{appearance:none;background:transparent;border:0;color:inherit;font:inherit;text-transform:inherit;letter-spacing:inherit;cursor:pointer;width:100%;height:100%;padding:.75rem .85rem;display:inline-flex;align-items:center;justify-content:center;gap:.35rem;transition:color .12s ease,background .12s ease}.arena__th--model .arena__sort-btn{justify-content:flex-start;padding-left:1rem}.arena__sort-btn:hover{color:var(--arena-fg);background:#7c5cff14}.arena__sort-btn:focus-visible{outline:2px solid var(--arena-accent);outline-offset:-2px}.arena__sort-icon{width:.55rem;height:.7rem;display:inline-block;position:relative;opacity:.35;transition:opacity .12s ease}.arena__sort-icon:before,.arena__sort-icon:after{content:"";position:absolute;left:50%;transform:translate(-50%);width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent}.arena__sort-icon:before{top:0;border-bottom:5px solid currentColor}.arena__sort-icon:after{bottom:0;border-top:5px solid currentColor}.arena__th[aria-sort=ascending] .arena__sort-icon,.arena__th[aria-sort=descending] .arena__sort-icon{opacity:1;color:var(--arena-accent-soft)}.arena__th[aria-sort=ascending] .arena__sort-icon:after{display:none}.arena__th[aria-sort=descending] .arena__sort-icon:before{display:none}.arena__th[aria-sort=ascending],.arena__th[aria-sort=descending]{color:var(--arena-fg);background:#7c5cff1a}.arena__scrollbar-top{overflow-x:auto;overflow-y:hidden;height:14px;margin-bottom:4px;border:1px solid var(--arena-border);border-radius:8px;background:var(--arena-card-soft);-webkit-overflow-scrolling:touch;scrollbar-width:thin}.arena__scrollbar-top::-webkit-scrollbar{height:12px}.arena__scrollbar-top::-webkit-scrollbar-track{background:transparent}.arena__scrollbar-top::-webkit-scrollbar-thumb{background:#7c5cff59;border-radius:6px}.arena__scrollbar-top::-webkit-scrollbar-thumb:hover{background:#7c5cff8c}.arena__scrollbar-spacer{height:1px;width:100%}.arena__table-wrap{background:var(--arena-card);border:1px solid var(--arena-border);border-radius:12px;overflow-x:auto;-webkit-overflow-scrolling:touch}.arena__table{width:100%;border-collapse:collapse;font-size:.92rem;table-layout:auto}.arena__th{color:var(--arena-fg-soft);background:var(--arena-card-soft);text-align:center;padding:.75rem .85rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:.72rem;border-bottom:1px solid var(--arena-border);position:sticky;top:0;white-space:nowrap}.arena__th--model{text-align:left;min-width:11rem;padding-left:1rem}.arena__th--overall{min-width:4.5rem}.arena__th--cat{text-transform:capitalize;min-width:5.25rem}.arena__th--cat[data-cat=agentic],.arena__th--cat[data-cat=code]{min-width:7.5rem}.arena__th--meta{min-width:4.5rem}.arena__row{transition:background .12s ease}.arena__row:hover{background:var(--arena-card-soft)}.arena__td{padding:.75rem .85rem;border-bottom:1px solid var(--arena-border);text-align:center;color:var(--arena-fg-soft);font-variant-numeric:tabular-nums;vertical-align:middle}.arena__td--model{text-align:left;min-width:11rem;padding-left:1rem}.arena__td--meta{font-family:ui-monospace,monospace;font-size:.82rem;white-space:nowrap}.arena__row .arena__td:not(.arena__td--model):not(.arena__td--meta){min-width:5.25rem}.arena__row .arena__td[data-cat=agentic],.arena__row .arena__td[data-cat=code]{min-width:7.5rem}.arena__model-link{display:flex;flex-direction:column;gap:4px;text-decoration:none}.arena__model-name{color:var(--arena-fg);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:600}.arena__model-link:hover .arena__model-name{color:var(--arena-accent-soft)}.arena__model-meta{display:flex;flex-wrap:wrap;gap:6px 8px;align-items:center;font-size:.72rem;color:var(--arena-fg-soft)}.arena__model-server{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:1px 6px;border-radius:4px}.arena__model-server--ollama{color:#8b949e;background:#8b949e26}.arena__model-server--lemonade{color:#f0c674;background:#f0c6741f;border:1px solid rgba(240,198,116,.35)}.arena__model-size{color:var(--arena-fg);background:#7c5cff1f;border:1px solid rgba(124,92,255,.25);padding:1px 6px;border-radius:5px;font-family:ui-monospace,SFMono-Regular,monospace;font-weight:600}.arena__model-quant,.arena__model-disk,.arena__model-ctx{color:var(--arena-fg-soft);font-family:ui-monospace,SFMono-Regular,monospace;opacity:.85}.arena__model-ctx{color:var(--arena-accent-soft);opacity:.9}.arena__model-judge{color:var(--arena-fg-soft)}.arena__metric-main{display:block;color:var(--arena-fg);font-weight:600}.arena__metric-sub{display:block;margin-top:2px;font-size:.72rem;color:var(--arena-fg-soft);opacity:.75;letter-spacing:.02em}.arena__fail{color:var(--arena-low);margin-left:4px}.arena__caps{display:flex;flex-wrap:wrap;gap:4px;margin-top:2px}.arena__cap{font-size:.65rem;padding:1px 6px;border-radius:4px;border:1px solid rgba(255,255,255,.08);font-weight:700;letter-spacing:.04em;text-transform:uppercase;cursor:help}.arena__cap--vision{background:#2ec27e24;color:#6fdcae;border-color:#2ec27e59}.arena__cap--tools{background:#62a0ea24;color:#94c2f6;border-color:#62a0ea59}.arena__cap--thinking{background:#f0a83a24;color:#f4c177;border-color:#f0a83a59}.arena__cap--embedding{background:#a98bff24;color:#c1aaff;border-color:#a98bff59}.arena__cell{color:var(--arena-fg);font-weight:600}.arena__cell--top{color:var(--arena-top);font-weight:700}.arena__cell--mid{color:var(--arena-mid)}.arena__cell--low{color:var(--arena-low)}.arena__cell--bad{color:var(--arena-bad)}.arena__cell--na{color:var(--arena-fg-soft);opacity:.5}.arena__cat-link{display:block;color:inherit;text-decoration:none;transition:opacity .15s ease}.arena__cat-link:hover{opacity:.85;text-decoration:underline;text-decoration-color:var(--arena-accent-soft);text-underline-offset:.2em}.arena__cat-link:focus-visible{outline:2px solid var(--arena-accent);outline-offset:2px;border-radius:4px}.arena__cat-main{display:block;font-size:.95rem}.arena__agentic-subs{list-style:none;padding:.35rem 0 0;margin:0;display:grid;gap:.15rem;font-size:.68rem;line-height:1.3;font-weight:500}.arena__agentic-sub{display:flex;justify-content:space-between;gap:.4rem;color:var(--arena-fg-soft)}.arena__agentic-sub-label{text-transform:capitalize}.arena__agentic-sub .arena__cell{font-size:inherit;font-weight:600}.arena__overall{display:inline-block;padding:.2rem .6rem;border-radius:8px;font-weight:700;font-size:.95rem}.arena__overall--top{background:#2ec27e2e;color:var(--arena-top)}.arena__overall--mid{background:#62a0ea2e;color:var(--arena-mid)}.arena__overall--low{background:#f0a83a2e;color:var(--arena-low)}.arena__overall--bad{background:#e0535a2e;color:var(--arena-bad)}.arena__about{max-width:1100px;margin:2rem auto 0}.arena__about h2{color:var(--arena-fg);text-align:center;margin:0 0 1.5rem;font-size:1.6rem}.arena__about-grid{display:grid;grid-template-columns:1fr;gap:1rem}@media(min-width:720px){.arena__about-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1100px){.arena__about-grid{grid-template-columns:repeat(4,1fr)}}.arena__about article{background:var(--arena-card);border:1px solid var(--arena-border);border-radius:12px;padding:1.2rem}.arena__about h3{color:var(--arena-accent-soft);margin:0 0 .6rem;font-size:1rem}.arena__about p{color:var(--arena-fg-soft);font-size:.92rem;margin:0;line-height:1.5}