@layer components{.bar{z-index:var(--z-bar);height:var(--bar-h);color:var(--fg);pointer-events:none;transition:color .5s var(--ease-out);position:fixed;inset:0 0 auto}.bar:before{content:"";pointer-events:none;transition:opacity .5s var(--ease-out);background:linear-gradient(#050507f7,#050507e6 50%,#05050780 72%,#0000);position:absolute;inset:0 0 -60%}.bar:after{content:"";opacity:0;pointer-events:none;transition:opacity .5s var(--ease-out);background:linear-gradient(#eceae3fa,#eceae3eb 50%,#eceae380 72%,#0000);position:absolute;inset:0 0 -60%}.bar[data-theme=light]{color:var(--ink)}.bar[data-theme=light]:before{opacity:0}.bar[data-theme=light]:after{opacity:1}.bar__inner{z-index:1;pointer-events:auto;height:100%;transition:opacity .9s var(--ease-out), transform .9s var(--ease-out);align-items:center;gap:clamp(16px,2.4vw,36px);display:flex;position:relative}.bar[data-ready=false] .bar__inner{opacity:0;pointer-events:none;transform:translateY(-14px)}.bar__logo{font-family:var(--font-sans);letter-spacing:-.035em;align-items:flex-start;padding:6px 2px;font-size:1.25rem;font-weight:640;line-height:1;display:inline-flex;position:relative}.bar__dot{background:var(--accent);width:6px;height:6px;box-shadow:0 0 12px color-mix(in oklab, var(--accent) 70%, transparent);border-radius:50%;margin:1px 0 0 3px}.bar__now{color:var(--fg-2);white-space:nowrap;flex:1;align-items:center;gap:10px;min-width:0;display:flex;overflow:hidden}.bar[data-theme=light] .bar__now{color:var(--ink-2)}.bar__now-mark{background:var(--accent);flex:none;width:7px;height:7px;transform:rotate(45deg)}.bar__nav{align-items:center;gap:clamp(14px,2vw,30px);display:flex}.bar__link{color:color-mix(in oklab, currentColor 62%, transparent);transition:color .3s var(--ease-out);padding:8px 0;position:relative}.bar .bar__link{color:var(--fg-2)}.bar[data-theme=light] .bar__link{color:var(--ink-2)}.bar .bar__link:hover,.bar .bar__link[aria-current=true]{color:inherit}.bar__link[aria-current=true]:before{content:"";background:var(--accent);border-radius:50%;width:5px;height:5px;margin-top:-2.5px;position:absolute;top:50%;left:-11px}.bar__tools{align-items:center;gap:10px;display:flex}.bar__lang{color:var(--fg-faint);align-items:center;gap:5px;padding:8px 6px;display:inline-flex}.bar[data-theme=light] .bar__lang{color:var(--ink-3)}.bar__lang .is-on{color:var(--fg)}.bar[data-theme=light] .bar__lang .is-on{color:var(--ink)}.bar__slash{opacity:.6}.bar__k{border:1px solid var(--line-2);height:34px;color:var(--fg-2);transition:border-color .3s var(--ease-out), color .3s var(--ease-out);border-radius:999px;align-items:center;gap:6px;padding:0 8px 0 14px;display:inline-flex}.bar__k:hover{border-color:color-mix(in oklab, var(--accent) 70%, transparent);color:var(--fg)}.bar[data-theme=light] .bar__k{border-color:var(--line-ink-2);color:var(--ink-2)}.bar__k-text{margin-right:6px}.bar__k kbd{min-width:20px;height:20px;font-family:var(--font-mono);letter-spacing:0;text-transform:none;background:#ffffff12;border-radius:5px;place-items:center;padding:0 5px;font-size:.6875rem;display:inline-grid}.bar[data-theme=light] .bar__k kbd{background:#0b0b0c12}.bar__menu{align-items:center;gap:10px;height:36px;padding:0 4px 0 8px;display:none}.bar__menu-lines{border-top:1px solid;border-bottom:1px solid;width:18px;height:7px;position:relative}.bar__progress{background:var(--accent);transform-origin:0;opacity:.85;z-index:2;height:1px;position:absolute;bottom:0;left:0;right:0;transform:scaleX(0)}@media (max-width:1180px){.bar__now{visibility:hidden}}@media (max-width:900px){.bar__nav,.bar__k-text{display:none}.bar__now{visibility:visible;font-size:var(--fs-micro)}.bar__menu{display:inline-flex}.bar__k{height:32px;padding:0 8px}}@media (max-width:480px){.bar__now{visibility:hidden}.bar__tools{gap:4px}}.menu{z-index:var(--z-palette);background:var(--void);color:var(--fg);grid-template-rows:var(--bar-h) 1fr auto;animation:menu-in .5s var(--ease-out);display:grid;position:fixed;inset:0}.menu__head{justify-content:space-between;align-items:center;display:flex}.menu__close{padding:10px 4px}.menu__nav{flex-direction:column;justify-content:center;gap:2px;display:flex}.menu__link{border-bottom:1px solid var(--line);font-family:var(--font-display);letter-spacing:-.035em;animation:menu-link .7s var(--ease-out) both;align-items:baseline;gap:14px;padding:10px 0;font-size:clamp(2.2rem,10vw,3.6rem);font-weight:440;line-height:1.05;display:flex}:lang(zh) .menu__link{letter-spacing:0}.menu__link:nth-child(2){animation-delay:40ms}.menu__link:nth-child(3){animation-delay:80ms}.menu__link:nth-child(4){animation-delay:.12s}.menu__link:nth-child(5){animation-delay:.16s}.menu__link[aria-current=true]{color:var(--accent)}.menu__n{color:var(--fg-faint);min-width:2.2em}.menu__foot{padding-block:20px calc(20px + env(safe-area-inset-bottom));border-top:1px solid var(--line);justify-content:space-between;align-items:center;display:flex}.menu__foot .bar__lang .is-on{color:var(--fg)}.menu__motion{color:var(--fg-2);padding:10px 0}.menu__motion[aria-pressed=true]{color:var(--accent)}@keyframes menu-in{0%{opacity:0}}@keyframes menu-link{0%{opacity:0;transform:translateY(24px)}}.bar__k-icon{display:none}@media (pointer:coarse){.bar__k kbd{display:none}.bar__k-icon{display:block}}html.has-cursor,html.has-cursor *{cursor:none!important}html.has-cursor input,html.has-cursor textarea{cursor:text!important}.cursor{z-index:var(--z-cursor);pointer-events:none;mix-blend-mode:difference;opacity:0;transition:opacity .3s var(--ease-out);position:fixed;top:0;left:0}.cursor.is-visible{opacity:1}.cursor__dot,.cursor__ring{will-change:transform;border-radius:50%;position:absolute;top:0;left:0}.cursor__dot{background:#fff;width:6px;height:6px;margin:-3px 0 0 -3px;transition:opacity .25s,scale .25s}.cursor__ring{width:34px;height:34px;transition:width .45s var(--ease-out), height .45s var(--ease-out), margin .45s var(--ease-out), background-color .35s var(--ease-out), border-color .35s var(--ease-out), opacity .3s;border:1px solid #ffffffb3;place-items:center;margin:-17px 0 0 -17px;display:grid}.cursor.is-hover .cursor__ring{background:#ffffff1f;border-color:#fff;width:60px;height:60px;margin:-30px 0 0 -30px}.cursor.is-hover.has-label .cursor__ring{background:#fff;width:74px;height:74px;margin:-37px 0 0 -37px}.cursor.is-hover .cursor__dot{opacity:0;scale:.4}.cursor.is-down .cursor__ring{width:26px;height:26px;margin:-13px 0 0 -13px}.cursor.is-text .cursor__ring,.cursor.is-text .cursor__dot{opacity:0}.cursor__label{font-family:var(--font-label);letter-spacing:.1em;text-transform:uppercase;color:#000;opacity:0;white-space:nowrap;font-size:.625rem;font-weight:500;transition:opacity .2s}.cursor.has-label .cursor__label{opacity:1;transition-delay:.1s}.palette{z-index:var(--z-palette);animation:pal-fade .3s var(--ease-out);background:#0303059e;justify-content:center;align-items:flex-start;padding:min(16vh,140px) 16px 16px;display:flex;position:fixed;inset:0}.palette__panel{background:var(--void-2);border:1px solid var(--line-2);width:min(680px,100%);max-height:min(620px,100% - 40px);box-shadow:0 40px 120px -30px #000000e6, 0 0 0 1px #0009, 0 0 80px -40px color-mix(in oklab, var(--accent) 60%, transparent);animation:pal-in .45s var(--ease-out);color:var(--fg);border-radius:14px;flex-direction:column;display:flex;overflow:hidden}.palette__search{border-bottom:1px solid var(--line);align-items:center;gap:12px;height:64px;padding:0 16px 0 18px;display:flex}.palette__icon{fill:none;width:18px;height:18px;stroke:var(--fg-2);stroke-width:1.5px;stroke-linecap:round;flex:none}.palette__input{letter-spacing:-.01em;min-width:0;height:100%;color:var(--fg);caret-color:var(--accent);background:0 0;border:0;outline:none;flex:1;font-size:1.125rem}.palette__input::placeholder{color:var(--fg-faint)}.palette__esc{border:1px solid var(--line-2);color:var(--fg-2);text-transform:lowercase;border-radius:6px;padding:5px 8px}.palette__list{overscroll-behavior:contain;scrollbar-width:thin;flex:1;padding:6px 8px 10px;overflow-y:auto}.palette__group{color:var(--fg-faint);padding:14px 10px 6px}.palette__item{border-radius:8px;grid-template-columns:2.6rem minmax(0,1fr) auto;align-items:center;gap:10px;min-height:48px;padding:8px 10px;display:grid;position:relative}.palette__item[aria-selected=true]{background:#ffffff0f}.palette__item[aria-selected=true]:before{content:"";background:var(--accent);border-radius:2px;width:2px;position:absolute;top:10px;bottom:10px;left:0}.palette__badge{color:var(--fg-faint);text-align:center}.palette__item[aria-selected=true] .palette__badge{color:var(--accent)}.palette__text{flex-direction:column;min-width:0;display:flex}.palette__title{white-space:nowrap;text-overflow:ellipsis;font-size:.975rem;line-height:1.35;overflow:hidden}.palette__sub{color:var(--fg-2);white-space:nowrap;text-overflow:ellipsis;font-size:.8125rem;line-height:1.4;overflow:hidden}.palette__enter{color:var(--fg-faint);opacity:0}.palette__item[aria-selected=true] .palette__enter{opacity:1}.palette__item.is-egg .palette__title{color:var(--accent);font-weight:600}.palette__empty{color:var(--fg-2);text-align:center;padding:28px 12px}.palette__foot{border-top:1px solid var(--line);color:var(--fg-faint);text-transform:none;letter-spacing:.02em;justify-content:space-between;gap:16px;padding:12px 18px;display:flex}@keyframes pal-fade{0%{opacity:0}}@keyframes pal-in{0%{opacity:0;transform:translateY(-10px)scale(.975)}}@media (max-width:760px){.palette{padding:calc(var(--bar-h) + 8px) 10px 10px}.palette__keys{display:none}.palette__panel{max-height:calc(100% - 20px)}}.grain{z-index:var(--z-grain);pointer-events:none;opacity:.045;background-image:var(--grain-tile,none);background-size:256px 256px;animation:.72s steps(4,end) infinite grain;position:fixed;inset:-256px}@keyframes grain{0%{transform:translate(0,0)}25%{transform:translate(-96px,64px)}50%{transform:translate(128px,-80px)}75%{transform:translate(-48px,-128px)}to{transform:translate(0,0)}}html[data-motion=reduce] .grain{animation:none}.toasts{left:50%;bottom:calc(24px + env(safe-area-inset-bottom));z-index:var(--z-palette);pointer-events:none;flex-direction:column;align-items:center;gap:8px;width:min(560px,100vw - 32px);display:flex;position:fixed;translate:-50%}.toast{background:var(--fg);color:var(--ink);animation:toast-in .55s var(--ease-out);border-radius:10px;align-items:baseline;gap:12px;padding:12px 18px;font-size:.9375rem;line-height:1.45;display:flex;box-shadow:0 20px 50px -18px #0009}.toast__tag{color:var(--ink-3)}@keyframes toast-in{0%{opacity:0;transform:translateY(14px)scale(.98)}}.intro{z-index:var(--z-overlay);pointer-events:none;transition:opacity .6s var(--ease-out);--p:0;align-items:flex-end;padding-bottom:clamp(28px,7vh,72px);display:flex;position:fixed;inset:0}.intro.is-out{opacity:0}.intro__row{color:var(--fg-2);align-items:center;gap:18px;display:flex}.intro__line{background:var(--line);flex:1;height:1px;position:relative;overflow:hidden}.intro__line i{background:var(--fg);transform-origin:0;transform:scaleX(var(--p));position:absolute;inset:0}.intro__n{color:var(--fg);text-align:right;min-width:3ch}.boom{z-index:var(--z-palette);pointer-events:none;opacity:0;place-items:center;display:grid;position:fixed;inset:0;overflow:hidden}.boom__flash{background:radial-gradient(circle at 50% 50%, #fff 0%, color-mix(in oklab, var(--brand) 70%, #fff) 18%, color-mix(in oklab, var(--brand) 50%, transparent) 42%, transparent 72%);opacity:0;position:absolute;inset:0}.boom__ring{border:2px solid color-mix(in oklab, var(--brand) 60%, #fff);width:60vmax;height:60vmax;box-shadow:0 0 60px color-mix(in oklab, var(--brand) 70%, transparent), inset 0 0 60px color-mix(in oklab, var(--brand) 50%, transparent);opacity:0;border-radius:50%;margin:-30vmax 0 0 -30vmax;position:absolute;top:50%;left:50%}.boom__word{font-family:var(--font-display);letter-spacing:-.04em;color:#fff;text-shadow:0 0 40px color-mix(in oklab, var(--brand) 80%, transparent), 0 0 4px #fff;white-space:nowrap;font-size:clamp(3.4rem,13vw,14rem);font-weight:800;line-height:1;display:flex;position:relative}:lang(zh) .boom__word{letter-spacing:.02em}.boom__c{will-change:transform, opacity;display:inline-block}.emblem{color:var(--fg);pointer-events:none;place-items:center;display:grid;position:absolute;inset:0}.emblem__float{width:100%;height:100%}.emblem .emb{width:100%;height:100%;overflow:visible}.emb .d{fill:none;stroke:currentColor;stroke-width:3.1px;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:.01 7.2;opacity:.92}.emb .d--fine{stroke-width:2.3px;stroke-dasharray:.01 5.6}.emb .d--bold{stroke-width:4.6px;stroke-dasharray:.01 7.6}.emb .d--dim{opacity:.4}.emb .d--acc{stroke:var(--accent)}.emb .d--fill{fill:color-mix(in oklab, var(--accent) 22%, transparent)}.emb--saber .d--acc{stroke:var(--accent)}.emb__blade{stroke:var(--accent-2);stroke-width:6px;stroke-linecap:round;opacity:.35;filter:blur(3px)}.emb__blade--core{stroke:color-mix(in oklab, var(--accent-2) 55%, white);stroke-width:1.6px;opacity:.95;filter:none}.emb__ecg{fill:none;stroke:var(--accent);stroke-width:1.6px;stroke-linejoin:round;opacity:.9;stroke-dasharray:520 900;stroke-dashoffset:180px}.emb__cursor{fill:var(--accent)}.emb__rear{filter:drop-shadow(0 0 8px color-mix(in oklab, var(--accent) 70%, transparent))}.emb__bar{stroke-width:3.2px;stroke-linecap:round;stroke-dasharray:.01 4.4}.emb__word{font-family:var(--font-sans)}.emb__word--line{fill:none;stroke:currentColor;stroke-width:1px;stroke-opacity:.3}.emblem--stage.is-live .emb__cursor{animation:1.05s step-end infinite emb-blink}@keyframes emb-float{0%{transform:translateY(-6px)}to{transform:translateY(6px)}}@keyframes emb-steam{0%{stroke-dashoffset:0;opacity:.4;transform:translateY(4px)}50%{opacity:1}to{stroke-dashoffset:-26px;opacity:.4;transform:translateY(-6px)}}@keyframes emb-beat{0%,to{transform:scale(1)}14%{transform:scale(1.06)}28%{transform:scale(.99)}42%{transform:scale(1.035)}}@keyframes emb-ecg{0%{stroke-dashoffset:900px}to{stroke-dashoffset:-520px}}@keyframes emb-blink{50%{opacity:0}}@keyframes emb-streak{0%{opacity:0;transform:translate(40px)}30%{opacity:1}to{opacity:0;transform:translate(-60px)}}.btn{border:1px solid var(--line-2);height:44px;color:var(--fg);isolation:isolate;transition:border-color .4s var(--ease-out), color .4s var(--ease-out);border-radius:999px;align-items:center;padding:0 18px;display:inline-flex;position:relative;overflow:hidden}.btn--lg{height:56px;padding:0 26px;font-size:1.05rem}.btn__fill{z-index:-1;background:var(--accent);border-radius:inherit;transition:transform .55s var(--ease-out);position:absolute;inset:-1px;transform:translateY(101%)}.btn:hover .btn__fill,.btn:focus-visible .btn__fill{transform:none}.btn:hover,.btn:focus-visible{color:var(--ink);border-color:var(--accent)}.btn--primary{border-color:var(--accent);color:var(--ink)}.btn--primary .btn__fill{transform:none}.btn--primary:hover .btn__fill{filter:brightness(1.12)}.btn__inner{white-space:nowrap;letter-spacing:-.01em;align-items:center;gap:10px;font-size:.9375rem;font-weight:500;display:inline-flex}.btn__tag{font-family:var(--font-mono);letter-spacing:.08em;opacity:.7;border:1px solid;border-radius:3px;padding:2px 5px;font-size:.625rem}.btn__arrow{fill:none;stroke:currentColor;stroke-width:1.4px;width:11px;height:11px;transition:transform .45s var(--ease-out)}.btn:hover .btn__arrow{transform:translate(2px,-2px)}.paper .btn{color:var(--ink);border-color:var(--line-ink-2)}.paper .btn:hover,.paper .btn:focus-visible{border-color:var(--ink)}.paper .btn__fill{background:var(--ink)}.paper .btn:hover,.paper .btn:focus-visible{color:var(--paper)}}@layer sections{.hero{height:100vh;height:100svh;min-height:620px;position:relative}.hero__slot{left:50%;top:calc(var(--bar-h) + 2vh);width:min(66vw,1240px);height:calc(56% - var(--bar-h) - 4vh);position:absolute;transform:translate(-50%)}.hero__slot .emblem{opacity:0;transition:opacity 1.4s var(--ease-out), transform 1.6s var(--ease-out);transform:scale(.96)}.hero[data-in=true] .hero__slot .emblem{opacity:1;transform:none}.hero__content{padding-bottom:clamp(22px,4.4vh,52px);position:absolute;bottom:0;left:0;right:0}.hero__rule{background:var(--line);transform-origin:0;height:1px;transition:transform 1.6s var(--ease-out) .1s;margin-bottom:clamp(14px,2vh,22px);position:relative;transform:scaleX(0)}.hero[data-in=true] .hero__rule{transform:none}.hero__rule .reg{color:var(--fg-3)}.hero__meta{justify-content:space-between;align-items:baseline;gap:24px;margin-bottom:clamp(10px,2.4vh,30px);display:flex}.hero__kicker{color:var(--fg-2);align-items:center;gap:12px;display:flex}.hero__kicker-mark{background:var(--accent);flex:none;width:7px;height:7px;transform:rotate(45deg)}.hero__grid{column-gap:var(--col-gap);grid-template-columns:repeat(12,minmax(0,1fr));align-items:end;display:grid}.hero__title{font-size:var(--fs-hero);letter-spacing:-.045em;--latin-track:-.045em;grid-column:1/span 9;font-weight:430;line-height:.9}:lang(zh) .hero__title{letter-spacing:.01em;font-size:clamp(3rem,8vw,9.5rem);line-height:1.1}.hero__title em{letter-spacing:-.02em}.hero__side{flex-direction:column;grid-column:10/span 3;gap:clamp(18px,3vh,34px);padding-bottom:.4em;display:flex}.hero__sub{color:var(--fg-2);font-size:var(--fs-lead);max-width:34ch;line-height:1.5}:lang(zh) .hero__sub{line-height:1.75}.hero__fade{opacity:0;transition:opacity 1s var(--ease-out), transform 1.1s var(--ease-out);transform:translateY(14px)}.hero[data-in=true] .hero__fade{opacity:1;transform:none}.hero[data-in=true] .hero__meta{transition-delay:.15s}.hero[data-in=true] .hero__sub{transition-delay:.45s}.hero[data-in=true] .hero__cue{transition-delay:.6s}html[data-motion=reduce] .hero__fade{transform:none}.hero__cue{color:var(--fg-2);align-items:center;gap:14px;width:max-content;padding:6px 0;display:inline-flex}.hero__cue:hover{color:var(--fg)}.hero__cue-line{background:var(--line-2);width:64px;height:1px;position:relative;overflow:hidden}.hero__cue-line:after{content:"";background:var(--accent);animation:cue 2.4s var(--ease-in-out) infinite;position:absolute;inset:0;transform:translate(-100%)}@keyframes cue{0%{transform:translate(-100%)}55%{transform:translate(0)}to{transform:translate(100%)}}@media (max-width:1100px){.hero__title{grid-column:1/-1}.hero__side{flex-direction:row;grid-column:1/-1;justify-content:space-between;align-items:flex-end;margin-top:clamp(16px,3vh,28px);padding-bottom:0}}@media (max-width:760px){.hero{min-height:560px}.hero__slot{width:calc(100vw - 2 * var(--gutter));top:calc(var(--bar-h) + 1vh);height:calc(40% - var(--bar-h))}.hero__title{font-size:clamp(2.7rem,12.4vw,4rem)}:lang(zh) 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