@font-face{font-family:"Inter";src:url("assets/fonts/Inter-var.woff2") format("woff2");font-weight:400 700;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Roboto Mono";src:url("assets/fonts/RobotoMono-500.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:6rem}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:1.0625rem;line-height:1.62;font-weight:400;padding-bottom:calc(var(--bar-h) + 1rem)}
body.q4-clear{padding-bottom:0}
h1,h2,h3{margin:0 0 .6rem;line-height:1.12;letter-spacing:-.022em;font-weight:700;text-wrap:balance}
h1{font-size:clamp(2.2rem,5.4vw,3.5rem)}
h2{font-size:clamp(1.65rem,3.6vw,2.4rem)}
h3{font-size:clamp(1.2rem,2.1vw,1.45rem);letter-spacing:-.012em}
p{margin:0 0 1.05rem}
ul{margin:0 0 1.05rem;padding-left:1.15rem}
li{margin-bottom:.45rem}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent-ink)}
address{font-style:normal}
table{border-collapse:collapse;width:100%}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--accent-ink);outline-offset:3px}
:root{
--paper:#ffffff;
--ink:#0d0d0d;
--ink-soft:#5a5a5a;
--surface:#f5f5f5;
--accent:#e4263d;
--accent-ink:#c81c30;
--sans:"Inter","Helvetica Neue",Helvetica,Arial,sans-serif;
--mono:"Roboto Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
--shell:76rem;
--pad:clamp(1.15rem,4.5vw,2.75rem);
--cut:polygon(0 0,calc(100% - 13px) 0,100% 13px,100% 100%,13px 100%,0 calc(100% - 13px));
--cut-in:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px));
--bar-h:6.75rem;
}
@media (max-width:719px){:root{--bar-h:12rem}}
.q4-topbar{position:sticky;top:0;z-index:40;background:var(--paper)}
.q4-topbar--stuck{box-shadow:0 14px 26px -24px rgba(13,13,13,.75)}
.q4-topbar__row{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:4.25rem}
.q4-topbar__title{display:inline-flex;align-items:center;min-height:48px;font-size:1.2rem;font-weight:700;letter-spacing:-.03em;text-transform:uppercase;color:var(--ink);text-decoration:none}
.q4-topbar__title span{color:var(--accent-ink)}
.q4-topbar__title:hover span{color:var(--ink)}
.q4-topbar__burger{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;padding:0;background:none;border:0;cursor:pointer}
.q4-topbar__nav{display:flex;align-items:center;gap:.35rem}
.q4-topbar__nav a{display:inline-flex;align-items:center;min-height:48px;padding:0 .7rem;font-size:.98rem;font-weight:500;color:var(--ink);text-decoration:none}
.q4-topbar__nav a:hover{color:var(--accent-ink);text-decoration:underline;text-underline-offset:.3em}
@media (max-width:899px){
.q4-topbar__nav{position:absolute;left:0;right:0;top:100%;display:none;flex-direction:column;align-items:stretch;gap:0;padding:.35rem var(--pad) 1.2rem;background:var(--paper);box-shadow:0 18px 30px -26px rgba(13,13,13,.85)}
.q4-topbar__nav--open{display:flex}
.q4-topbar__row{position:relative}
}
@media (min-width:900px){.q4-topbar__burger{display:none}}
.q4-reach{background:var(--paper);padding:3.5rem 0 2.5rem}
.q4-reach__row{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:2.25rem 2.5rem}
.q4-reach__title{font-size:1.05rem;margin-bottom:.85rem}
.q4-reach__text{color:var(--ink-soft);font-size:.98rem;max-width:26em}
.q4-reach__list{list-style:none;margin:0;padding:0}
.q4-reach__list a{display:inline-flex;align-items:center;min-height:48px;color:var(--ink);text-decoration:none;font-size:.98rem}
.q4-reach__list a:hover{color:var(--accent-ink);text-decoration:underline;text-underline-offset:.3em}
.q4-reach__note{margin:2.75rem 0 0;color:var(--ink-soft);font-size:.9rem}
.q4-go{position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:52px;padding:.85rem 1.7rem;font-family:var(--sans);font-size:1rem;font-weight:700;letter-spacing:.005em;text-decoration:none;background:none;border:0;cursor:pointer;transition:transform .18s ease,color .18s ease}
.q4-go::before{content:"";position:absolute;inset:0;z-index:-2;clip-path:var(--cut);transition:background-color .18s ease,filter .18s ease}
.q4-go--primary{color:#ffffff}
.q4-go--primary::before{background:var(--accent)}
.q4-go--primary:hover{transform:translate(-2px,-2px)}
.q4-go--primary:hover::before{background:var(--accent-ink);filter:drop-shadow(4px 4px 0 var(--ink))}
.q4-go--primary:active{transform:translate(0,0)}
.q4-go--muted{color:var(--ink)}
.q4-go--muted::before{background:var(--ink)}
.q4-go--muted::after{content:"";position:absolute;inset:2px;z-index:-1;clip-path:var(--cut-in);background:var(--paper);transition:background-color .18s ease}
.q4-go--muted:hover{color:var(--paper);transform:translate(-2px,-2px)}
.q4-go--muted:hover::after{background:var(--ink)}
.q4-go--muted:active{transform:translate(0,0)}
.q4-tag{display:inline-block;margin:0 0 .9rem;font-family:var(--mono);font-weight:500;font-size:.8125rem;line-height:1.5;letter-spacing:.13em;text-transform:uppercase;color:var(--accent-ink)}
.q4-tag--muted{color:var(--ink-soft)}
.q4-bar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem 2rem;padding:1.15rem var(--pad);background:var(--ink);color:var(--paper)}
.q4-bar__text{margin:0;max-width:52em;font-size:.95rem;line-height:1.55;color:var(--paper)}
.q4-bar__text a{color:var(--paper);text-decoration:underline;text-underline-offset:.25em}
.q4-bar__row{display:flex;flex-wrap:wrap;gap:.7rem}
@media (max-width:719px){.q4-bar{padding:.95rem var(--pad) 1.05rem;gap:.8rem}
.q4-bar__text{font-size:.85rem;line-height:1.45}
.q4-bar .q4-go{min-height:48px;padding:.7rem 1.15rem;font-size:.95rem}}
.q4-bar .q4-go--muted{color:var(--paper)}
.q4-bar .q4-go--muted::before{background:var(--paper)}
.q4-bar .q4-go--muted::after{background:var(--ink)}
.q4-bar .q4-go--muted:hover{color:var(--ink)}
.q4-bar .q4-go--muted:hover::after{background:var(--paper)}
body.q4-clear .q4-bar{display:none}
.q4-up{position:fixed;right:1.5rem;bottom:calc(var(--bar-h) + 1.25rem);z-index:50;display:none;align-items:center;justify-content:center;width:54px;height:54px;padding:0;color:var(--paper);background:none;border:0;cursor:pointer}
.q4-up::before{content:"";position:absolute;inset:0;z-index:-1;clip-path:var(--cut);background:var(--ink);transition:background-color .18s ease}
.q4-up--on{display:inline-flex}
.q4-up:hover::before{background:var(--accent-ink)}
body.q4-clear .q4-up{bottom:1.5rem}
.q4-skip{position:absolute;left:-9999px;top:0;z-index:80;padding:.85rem 1.35rem;background:var(--ink);color:var(--paper);text-decoration:none}
.q4-skip:focus{left:.75rem;top:.75rem}
.q4-opener{padding:2.75rem 0 3.75rem}
.q4-opener__row{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,.82fr);gap:clamp(2rem,5vw,4rem);align-items:start}
@media (max-width:899px){.q4-opener__row{grid-template-columns:minmax(0,1fr)}}
.q4-opener__mark{color:var(--accent-ink)}
.q4-opener__text{font-size:1.1875rem;line-height:1.58;color:var(--ink-soft);max-width:33em;margin-bottom:1.1rem}
.q4-opener__row .q4-go{margin:.7rem .75rem 0 0}
.q4-opener__side{background:var(--surface);padding:1.75rem 1.6rem;clip-path:var(--cut)}
.q4-opener__head{display:flex;align-items:center;gap:1rem;margin-bottom:1.15rem}
.q4-opener__head img{width:72px;height:72px;clip-path:var(--cut-in)}
.q4-opener__title{margin:0;font-size:1.2rem}
.q4-opener__note{margin:.2rem 0 0;font-family:var(--mono);font-size:.8125rem;letter-spacing:.06em;color:var(--ink-soft)}
.q4-opener__stars{display:block;margin-bottom:.35rem}
.q4-opener__list{display:grid;grid-template-columns:minmax(0,1fr);gap:.15rem .9rem;margin:1.35rem 0 1.35rem}
.q4-opener__list dt{font-family:var(--mono);font-size:.8125rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft)}
.q4-opener__list dd{margin:0 0 .85rem;font-weight:700;font-size:1.05rem}
.q4-opener__list dd:last-of-type{margin-bottom:0}
.q4-slab{padding:3.25rem 0 4.25rem}
.q4-slab__row{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(1.4rem,4vw,3.25rem);align-items:center;margin-top:2.75rem}
@media (max-width:849px){.q4-slab__row{grid-template-columns:minmax(0,1fr);gap:1.35rem}}
.q4-slab__pic img{width:100%;clip-path:var(--cut)}
.q4-slab__pic .q4-tag{margin:.75rem 0 0;display:block}
.q4-slab__num{display:block;font-family:var(--mono);font-size:2.6rem;line-height:1;font-weight:500;color:var(--accent);margin-bottom:.55rem}
.q4-slab__text{color:var(--ink-soft);max-width:38em}
.q4-slab__text strong{color:var(--ink)}
.q4-slab__note{margin:3.75rem 0 0;max-width:20em;font-size:clamp(1.35rem,3vw,1.9rem);line-height:1.28;font-weight:700;letter-spacing:-.02em}
.q4-slab__note span{color:var(--accent-ink)}
.q4-strip{padding:2.5rem 0 4rem}
.q4-strip__wrap{overflow-x:auto;margin-top:2rem}
.q4-strip table{min-width:46rem;font-size:.95rem}
.q4-strip caption{text-align:left;padding-bottom:1rem;color:var(--ink-soft);font-size:.98rem}
.q4-strip thead th{text-align:left;padding:.4rem .85rem .7rem;font-family:var(--mono);font-size:.8125rem;letter-spacing:.1em;text-transform:uppercase;border-bottom:2px solid var(--ink);vertical-align:bottom}
.q4-strip tbody th{text-align:left;padding:.9rem .85rem;font-family:var(--mono);font-weight:500;white-space:nowrap;vertical-align:top}
.q4-strip td{padding:.9rem .85rem;vertical-align:top;color:var(--ink-soft)}
.q4-strip tbody tr:nth-child(even){background:var(--surface)}
.q4-strip__yes{display:inline-flex;align-items:center;gap:.4rem;color:var(--ink)}
.q4-strip__yes svg{color:var(--accent-ink);flex:none}
.q4-strip__note{margin:1.5rem 0 0;max-width:44em;color:var(--ink-soft);font-size:.98rem}
.q4-ask{background:var(--surface);padding:3.5rem 0 4rem}
.q4-ask__list{margin-top:2rem}
.q4-ask__item{background:var(--paper);margin-bottom:.7rem;clip-path:var(--cut)}
.q4-ask__title{margin:0;font-size:1.0625rem}
.q4-ask__hit{display:flex;align-items:center;justify-content:space-between;gap:1.25rem;width:100%;min-height:56px;padding:1.05rem 1.35rem;text-align:left;font-size:1.0625rem;font-weight:700;line-height:1.4;background:none;border:0;cursor:pointer}
.q4-ask__hit svg{flex:none;color:var(--accent-ink);transition:transform .2s ease}
.q4-ask__hit--open svg{transform:rotate(45deg)}
.q4-ask__hit:hover{color:var(--accent-ink)}
.q4-ask__text{padding:0 1.35rem .35rem;color:var(--ink-soft);max-width:48em}
.q4-page{padding:2.5rem 0 4rem}
.q4-page__text{max-width:44em}
.q4-page__text h2{margin-top:2.5rem;font-size:clamp(1.3rem,2.4vw,1.6rem)}
.q4-page__text h3{margin-top:1.75rem;font-size:1.08rem}
.q4-page__text table{margin:1.25rem 0 1.5rem;font-size:.95rem}
.q4-page__text th{text-align:left;padding:.55rem .8rem;font-family:var(--mono);font-size:.8125rem;letter-spacing:.08em;text-transform:uppercase;border-bottom:2px solid var(--ink);vertical-align:bottom}
.q4-page__text td{padding:.7rem .8rem;vertical-align:top;color:var(--ink-soft)}
.q4-page__text tbody tr:nth-child(even){background:var(--surface)}
.q4-page__wrap{overflow-x:auto}
.q4-page__text a{text-underline-offset:.22em}
.q4-shell{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--pad)}
.q4-intro{color:var(--ink-soft);font-size:1.1rem;max-width:36em}
code{font-family:var(--mono);font-size:.9em;background:var(--surface);padding:.1em .35em}
@media (prefers-reduced-motion:reduce){*{transition-duration:.01ms!important;animation-duration:.01ms!important}}