:root{--space:#05070A;--surface:#090C11;--surface-2:#0F131A;--fg:#F4F6F7;--fg-soft:rgba(244,246,247,.7);--fg-muted:rgba(244,246,247,.58);--fg-dim:rgba(244,246,247,.72);--line:rgba(244,246,247,.12);--line-soft:rgba(244,246,247,.07);--line-strong:rgba(244,246,247,.3);--orange:#F75A0F;--orange-hover:#FF6A1F;--on-orange:#0E1114;--signal:#F75A0F;--check:#E9A468;--ok-mark:rgba(244,246,247,.35);--ok-text:rgba(244,246,247,.7);--post:#05E6F4;--serif:"Instrument Serif",Georgia,"Times New Roman",serif;--sans:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--container:1328px;--gutter:clamp(20px,4vw,56px);--section:clamp(64px,8.3vw,120px);--ease:cubic-bezier(.16,1,.3,1);color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;scrollbar-color:rgba(244,246,247,.25) transparent}body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--space);color:var(--fg);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}main{flex:1 0 auto}img{max-width:100%;height:auto;display:block}p,h1,h2,h3,h4,ul,ol{margin:0}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}code,pre{font-family:var(--mono)}::selection{background:var(--orange);color:var(--on-orange)}:focus-visible{outline:2px solid var(--orange);outline-offset:3px}.wrap{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.hidden,[hidden]{display:none!important}h1,h2,h3{font-family:var(--serif);font-weight:400;color:var(--fg);text-wrap:balance}h1{font-size:clamp(44px,6.1vw,88px);line-height:.98;letter-spacing:-.02em}h1 em,.accent{font-style:italic;color:var(--orange)}h2{font-size:clamp(32px,3.9vw,56px);line-height:1.05;letter-spacing:-.015em}h2 em,h3 em{font-style:italic}h3{font-size:clamp(24px,2.1vw,30px);line-height:1.1;letter-spacing:-.01em}.dim{color:var(--fg-dim)}.lead{font-size:clamp(17px,1.4vw,20px);line-height:1.5;color:var(--fg-soft);max-width:44ch}.lead.wide{max-width:60ch}.body{font-size:16px;line-height:1.55;color:var(--fg-soft);max-width:60ch}.body.lg{font-size:clamp(16px,1.3vw,18px);color:var(--fg);line-height:1.5}.body.fg{color:var(--fg)}.body.narrow{max-width:44ch}.small{font-size:13px;line-height:1.55;color:var(--fg-muted)}.small.soft{color:var(--fg-soft)}.mono{font-family:var(--mono);font-size:12.5px;line-height:1.5;color:var(--fg-soft);overflow-wrap:anywhere}.term{font-size:20px;font-weight:500;line-height:1.3;color:var(--fg)}.name{font-size:14px;font-weight:500;color:var(--fg)}.tnum{font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;justify-content:center;height:52px;padding:0 24px;border-radius:6px;border:0;background:var(--orange);color:var(--on-orange);font-weight:500;font-size:15px;white-space:nowrap;text-decoration:none;transition:background-color .3s,border-color .3s,transform .12s}.btn:hover{background:var(--orange-hover)}.btn:active{transform:scale(.97)}.btn.small{height:40px;padding:0 18px;font-size:14px}.btn.xs{height:36px;padding:0 14px;font-size:13px}.btn.ghost{background:transparent;border:1px solid var(--line-strong);color:var(--fg)}.btn.ghost:hover{background:transparent;border-color:var(--fg)}.btn.white{background:var(--fg);color:var(--on-orange)}.btn.white:hover{background:#fff}.btn.danger{background:transparent;border:1px solid var(--signal);color:var(--signal)}.btn:disabled{opacity:.5;cursor:default;transform:none}.link{display:inline-flex;align-items:center;gap:8px;font-weight:500;font-size:14px;color:var(--fg);border-bottom:1px solid var(--line-strong);padding-bottom:3px;transition:border-color .3s}.link:hover{border-color:var(--fg)}.btnrow{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.prose a,.body a,.small a,.banner a{color:var(--fg);border-bottom:1px solid var(--line-strong);transition:border-color .3s}.prose a:hover,.body a:hover,.small a:hover,.banner a:hover{border-color:var(--fg)}.nav{position:sticky;top:0;z-index:30;background:#05070adb;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}.nav-inner{display:flex;align-items:center;gap:36px;height:72px}.wm{display:inline-flex;flex:none}.wm img{height:18px;width:auto}.links{display:flex;gap:28px;margin-left:auto;align-items:center;font-size:14px;color:var(--fg-soft)}.links a{transition:color .3s;padding-bottom:2px;border-bottom:1px solid transparent}.links a:hover{color:var(--fg)}.links a[aria-current=page]{color:var(--fg);border-bottom-color:var(--fg)}.nav-here{display:inline-flex;align-items:center;height:40px;padding:0 18px;border-radius:6px;border:1px solid var(--line);color:var(--fg-soft);font-size:14px;font-weight:500;white-space:nowrap}.menu{display:none;position:relative}.menu summary{list-style:none;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;cursor:pointer;color:var(--fg)}.menu summary::-webkit-details-marker{display:none}.menu-panel{position:absolute;right:0;top:calc(100% + 12px);min-width:220px;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 0;font-size:15px}.menu-panel a{padding:12px 20px;color:var(--fg-soft)}.menu-panel a:hover,.menu-panel a[aria-current=page]{color:var(--fg)}.section{padding-block:var(--section)}.section.surface{background:var(--surface)}.section.top{padding-top:clamp(56px,6.7vw,96px);padding-bottom:clamp(48px,6vw,88px)}.section.after-band{padding-top:clamp(40px,3.9vw,56px)}.stack{display:flex;flex-direction:column;gap:24px}.stack.tight{gap:16px}.grid{display:grid;gap:clamp(32px,4.4vw,64px);align-items:center}.grid.g6-6{grid-template-columns:minmax(0,6fr) minmax(0,6fr)}.grid.g5-7{grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:start}.grid.g7-5{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}.grid.g2{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px;align-items:start}.rows{display:flex;flex-direction:column;border-bottom:1px solid var(--line)}.row{display:grid;gap:40px;align-items:start;padding:28px 0;border-top:1px solid var(--line)}.row.mods{grid-template-columns:minmax(0,5fr) minmax(0,5fr) 200px;padding:36px 0}.row.kill{grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:48px;padding:26px 0}.row.price{grid-template-columns:minmax(0,7fr) 260px 200px;padding:40px 0;align-items:center}.row .end{display:flex;justify-content:flex-end;align-items:center}.row.mods h3{font-size:clamp(26px,2.5vw,36px)}.price-num{font-family:var(--serif);font-size:clamp(40px,3.9vw,56px);line-height:1;letter-spacing:-.015em;color:var(--fg);font-variant-numeric:tabular-nums}.price-txt{font-family:var(--serif);font-style:italic;font-size:clamp(26px,2.4vw,34px);line-height:1.1;letter-spacing:-.015em;color:var(--fg)}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px}.steps.four{grid-template-columns:repeat(4,minmax(0,1fr));gap:40px}.step{display:flex;flex-direction:column;gap:14px;padding-top:22px;border-top:1px solid var(--line)}.steps.four .step{gap:12px;padding-top:18px}.step .n{font-size:14px;font-weight:500;color:var(--orange);font-variant-numeric:tabular-nums}.step p{font-size:15px}.frame{border:1px solid var(--line);border-radius:8px;background:var(--surface);overflow:hidden}.hr{height:1px;background:var(--line)}.ruled{display:flex;flex-direction:column;gap:20px;padding:6px 0 0 32px;border-left:1px solid var(--line)}.band{position:relative;overflow:hidden;display:flex;align-items:center;min-height:clamp(440px,47vw,720px);padding-block:clamp(56px,6vw,96px);background:var(--space)}.band-img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;filter:brightness(.64) saturate(1)}.band-shade{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#05070ae6,#05070a99 40%,#05070a14 74%),linear-gradient(180deg,rgba(5,7,10,.35) 0%,rgba(5,7,10,0) 24%,rgba(5,7,10,0) 72%,var(--space) 100%)}.band .wrap{position:relative;z-index:1}.band-copy{max-width:640px;display:flex;flex-direction:column;gap:20px}.band-copy.wide{max-width:680px}.band-copy h2{font-size:clamp(34px,3.9vw,56px);line-height:1.02}.band-copy h2.xl{font-size:clamp(40px,5.3vw,76px);line-height:1}.band.tall{min-height:clamp(560px,53vw,760px)}.footer{margin-top:auto;border-top:1px solid var(--line-soft)}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:32px var(--gutter);font-size:14px;line-height:1.6;color:var(--fg-muted)}.footer-inner img{height:16px;width:auto;opacity:.9;flex:none}.footer-links{display:flex;gap:24px;flex-wrap:wrap;font-size:13px;color:var(--fg-soft)}.footer-links a:hover{color:var(--fg)}.pv-top{display:flex;align-items:center;gap:10px;padding:14px 22px;border-bottom:1px solid var(--line-soft);overflow:hidden}.pv-body{padding:26px 22px 10px}.pv-list{padding:12px 22px 0;display:flex;flex-direction:column}.pv-foot{padding:14px 22px 22px;border-top:1px solid var(--line);font-size:12.5px;line-height:1.5;color:var(--fg-muted)}.fc{display:flex;flex-direction:column;gap:6px;padding:14px 0;border-top:1px solid var(--line)}.fc-head{display:flex;align-items:baseline;gap:12px}.fc-lab{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:500;width:120px;flex:none}.fc-name{font-size:15px;font-weight:500;color:var(--fg)}.fc-name span{font-weight:400;color:var(--fg-muted)}.fc code{font-size:12px;line-height:1.5;color:var(--fg-soft);word-break:break-all;padding-left:132px}.mark{display:inline-block;width:8px;height:8px;flex:none;background:var(--ok-mark)}.mark.lg{width:10px;height:10px}.mark.sm{width:7px;height:7px}.mark.signal{background:var(--signal)}.mark.check{background:var(--check)}.mark.post{background:var(--post)}.t-signal{color:var(--signal)}.t-check{color:var(--check)}.t-ok{color:var(--ok-text)}.t-post{color:var(--post)}.drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;min-height:320px;border:1px dashed rgba(244,246,247,.35);border-radius:8px;background:#090c11e6;text-align:center;padding:40px 24px;cursor:pointer;transition:border-color .2s,background-color .2s}.drop.over{border-color:var(--fg);background:var(--surface-2)}.drop .dt{font-family:var(--serif);font-size:clamp(28px,2.8vw,40px);line-height:1.05;letter-spacing:-.015em;color:var(--fg);text-wrap:balance}.drop .ds{font-size:15px;line-height:1.5;color:var(--fg-soft);max-width:520px}.drop .btnrow{margin-top:6px;justify-content:center}.report-wrap{padding-bottom:0}.banners{display:flex;flex-direction:column}.banner{display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-top:1px solid var(--line);font-size:14px;line-height:1.55;color:var(--fg-soft)}.banner:before{content:"";width:8px;height:8px;margin-top:7px;flex:none;background:var(--ok-mark)}.banner.warn:before{background:var(--check)}.banner.err{color:var(--fg)}.banner.err:before{background:var(--signal)}.banners:has(.banner){border-bottom:1px solid var(--line)}.rframe{display:flex;flex-wrap:wrap;align-items:center;gap:10px;min-height:64px;padding:12px 0;border-bottom:1px solid var(--line-soft)}.rframe .rlab{font-size:13px;color:var(--fg-muted);margin-right:6px}.chips{display:contents}.chip{display:inline-flex;align-items:center;height:36px;padding:0 14px;border-radius:6px;border:1px solid var(--line-strong);background:transparent;color:var(--fg-soft);font-size:13px;font-weight:500;white-space:nowrap;transition:border-color .2s,color .2s}.chip:hover{border-color:var(--fg);color:var(--fg)}.chip[aria-pressed=true]{background:var(--fg);border-color:var(--fg);color:var(--on-orange)}.rframe .rfile{margin-left:auto;font-family:var(--mono);font-size:12.5px;color:var(--fg-soft);overflow-wrap:anywhere}.rframe .rmeta{font-size:13px;color:var(--fg-muted);font-variant-numeric:tabular-nums}.tabs{display:flex;gap:32px;border-bottom:1px solid var(--line-soft);overflow-x:auto;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.tab{display:inline-flex;align-items:center;gap:8px;height:52px;padding:0 2px;margin-bottom:-1px;border-bottom:2px solid transparent;color:var(--fg-soft);font-size:15px;font-weight:500;white-space:nowrap;transition:color .2s}.tab:hover{color:var(--fg)}.tab[aria-selected=true]{color:var(--fg);border-bottom-color:var(--fg)}.tab .tb{font-size:12px;font-weight:500;color:var(--fg-muted);font-variant-numeric:tabular-nums}.tab .tb.red{color:var(--signal)}.tab .tb.amber{color:var(--check)}.tabpanel{padding:clamp(32px,3.4vw,48px) 0 clamp(40px,4.4vw,64px)}.tabpanel[hidden]{display:none}.tabpanel:focus{outline:none}.verdict{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(32px,4.4vw,64px);align-items:start}.v-main{display:flex;flex-direction:column;gap:18px;min-width:0}.v-state{display:flex;align-items:center;gap:12px;font-size:13px;font-weight:500}.v-title{font-family:var(--serif);font-style:italic;font-size:clamp(38px,4.4vw,64px);line-height:1.02;letter-spacing:-.015em;color:var(--fg);text-wrap:balance}.v-desc{font-size:17px;line-height:1.55;color:var(--fg-soft);max-width:640px}.v-meta{display:flex;flex-wrap:wrap;gap:6px 24px;font-size:13px;color:var(--fg-muted);font-variant-numeric:tabular-nums}.v-meta span{overflow-wrap:anywhere}.v-main .btnrow{gap:12px;margin-top:14px}.v-main .btn{height:44px;padding:0 20px;font-size:14px}.v-side{display:flex;flex-direction:column;gap:14px;padding:6px 0 0 32px;border-left:1px solid var(--line);min-width:0}.summary{font-size:15px;line-height:1.6;color:var(--fg-soft);white-space:pre-wrap;overflow-wrap:anywhere}.rsec{margin-top:36px}.rsec:first-child{margin-top:0}.rsec-h{display:flex;align-items:baseline;justify-content:space-between;gap:20px;flex-wrap:wrap}.rsec-h>div{display:flex;align-items:baseline;gap:20px;flex-wrap:wrap}.rsec-h h3{font-size:clamp(24px,2.1vw,30px)}.rs-note{font-size:14px;color:var(--fg-muted)}.rsec>.small{margin-top:10px;max-width:80ch}.rlist{display:flex;flex-direction:column;margin-top:22px;border-bottom:1px solid var(--line)}.rlist:empty{display:none}.finding{display:grid;grid-template-columns:200px 300px minmax(0,1fr);gap:32px;padding:18px 0;border-top:1px solid var(--line);align-items:start}.f-lab{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:500;white-space:nowrap}.f-main{min-width:0}.f-name{display:block;font-size:16px;font-weight:500;color:var(--fg);overflow-wrap:anywhere}.f-cat{display:block;font-size:13px;color:var(--fg-muted);margin-top:2px}.f-note{display:block;font-size:13px;line-height:1.5;color:var(--fg-muted);margin-top:6px}.f-ev{display:flex;flex-direction:column;gap:4px;min-width:0}.f-ev code{display:block;font-size:12.5px;line-height:1.5;color:var(--fg-soft);word-break:break-all}.f-ev details summary{list-style:none;cursor:pointer;font-size:13px;color:var(--fg-muted);padding:2px 0}.f-ev details summary::-webkit-details-marker{display:none}.f-ev details summary:hover{color:var(--fg)}.f-ev details[open] summary{display:none}.f-ev .none{font-size:13px;color:var(--fg-muted)}.pairs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px;margin-top:36px}.pair{display:flex;flex-direction:column;gap:10px;min-width:0}.pair p{font-size:14px;overflow-wrap:anywhere}.empty{margin-top:22px;font-size:15px;color:var(--fg-soft)}.guide{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;padding:26px 0;border-top:1px solid var(--line)}.g-head{display:flex;flex-direction:column;gap:6px;min-width:0}.g-title{font-size:18px;font-weight:500;line-height:1.3;color:var(--fg)}.g-target{font-size:13px;color:var(--fg-muted)}.g-diag{font-size:14px;line-height:1.5;color:var(--fg-soft);margin-top:6px}.g-body{min-width:0}.g-steps{margin:0;padding-left:20px}.g-steps li{padding:6px 0;font-size:15px;line-height:1.55;color:var(--fg-soft)}.g-code{margin:10px 0 0;padding:12px 14px;border:1px solid var(--line);border-radius:6px;background:var(--surface);font-size:12px;line-height:1.5;color:var(--fg-soft);overflow-x:auto;white-space:pre}.g-verify{margin-top:12px;font-size:14px;line-height:1.55;color:var(--fg-soft)}.g-verify b{font-weight:500;color:var(--fg)}.coverage{display:flex;flex-wrap:wrap;gap:8px 24px;margin-top:24px;font-size:13px;color:var(--fg-muted)}.coverage span{max-width:70ch}@media (max-width:900px){.grid.g6-6,.grid.g5-7,.grid.g7-5,.grid.g2{grid-template-columns:1fr}.row.mods,.row.kill,.row.price{grid-template-columns:1fr;gap:12px;padding:26px 0}.row .end{justify-content:flex-start;margin-top:4px}.steps,.steps.four{grid-template-columns:1fr;gap:0}.step{padding:18px 0}.verdict{grid-template-columns:1fr}.v-side{padding:16px 0 0;border-left:0;border-top:1px solid var(--line)}.finding{grid-template-columns:1fr;gap:8px;padding:16px 0}.guide{grid-template-columns:1fr;gap:12px}.pairs{grid-template-columns:1fr;gap:24px}.fc code{padding-left:0}.fc-lab{width:auto}.band{align-items:flex-end;min-height:520px;padding-block:36px}.band.tall{min-height:560px}.band-shade{background:linear-gradient(180deg,#05070a26,#05070a0d 30%,#05070ae6)}.ruled{padding-left:0;border-left:0;padding-top:16px;border-top:1px solid var(--line)}}@media (max-width:760px){.nav-inner{height:60px;gap:16px}.wm img{height:16px}.links,.nav-here{display:none}.nav .btn.small{margin-left:auto;height:40px;padding:0 16px}.menu{display:block}.btnrow>.btn{flex:1 1 auto}.footer-inner{flex-direction:column;align-items:flex-start;gap:18px}.rframe .rfile{margin-left:0;width:100%}.tabs{gap:20px}.drop{min-height:260px;padding:32px 20px}}@media print{:root{color-scheme:light}body{background:#fff;color:#0e1114}.nav,.footer,.band,.btn,.btnrow,.chips,.chip,.drop,.rframe .rclear,#instructions,.tabs,.rframe .rlab,.f-ev details summary,.menu{display:none!important}.tabpanel[hidden]{display:block!important}.f-ev details[open] summary{display:none!important}.body,.lead,.small,.v-desc,.v-meta,.summary,.f-cat,.f-note,.f-ev code,.g-steps li,.g-verify,.g-diag,.rs-note,.coverage,.banner,.mono,.pair p{color:#33383d}h1,h2,h3,.f-name,.g-title,.v-title,.name,.term{color:#0e1114}.t-signal{color:#b54708}.t-check{color:#8c5a16}.t-ok{color:#5b6066}.t-post{color:#0b6975}.mark{background:#c9cbcd}.mark.signal{background:#f75a0f}.mark.check{background:#e9a468}.mark.post{background:#05e6f4}.row,.finding,.guide,.banner,.step,.fc{border-color:#d9dbdd}.rows,.rlist,.banners:has(.banner){border-color:#d9dbdd}.frame,.g-code{border-color:#d9dbdd;background:#fff}.v-side{border-color:#d9dbdd}}.preview .v-title{font-size:clamp(30px,3vw,44px)}.preview .v-desc{font-size:16px}.preview .chip{pointer-events:none}.frame .tabs{padding:0 22px}.frame .tab{pointer-events:none;height:48px}.views-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.views-cell{padding:22px;display:flex;flex-direction:column;gap:10px;border-left:1px solid var(--line-soft)}.views-cell:first-child{border-left:0}.views-cell p{font-size:14px}.fr-pad{padding:22px}.fr-pad .rlist{border-bottom:0}.fr-pad .coverage{margin-top:18px}.row.num{grid-template-columns:120px minmax(0,1fr);align-items:start}.row.num .n{font-size:22px;font-weight:500;line-height:1.4;letter-spacing:.06em;color:var(--orange);font-variant-numeric:tabular-nums}.band.right .wrap{display:flex;justify-content:flex-end}.band.right .band-shade{background:linear-gradient(270deg,#05070ae6,#05070a99 40%,#05070a14 74%),linear-gradient(180deg,rgba(5,7,10,.35) 0%,rgba(5,7,10,0) 24%,rgba(5,7,10,0) 72%,var(--space) 100%)}.list{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px;color:var(--fg-soft);font-size:16px;line-height:1.55;max-width:60ch}@media (max-width:900px){.views-grid{grid-template-columns:1fr}.views-cell{border-left:0;border-top:1px solid var(--line-soft)}.views-cell:first-child{border-top:0}.row.num{grid-template-columns:1fr;gap:8px}.band.right .wrap{justify-content:flex-start}.band.right .band-shade{background:linear-gradient(180deg,#05070a26,#05070a0d 30%,#05070ae6)}}