/* SolFlux — site.css (self-hosted, no external URLs). Tokens first; swap here to re-skin. */
@font-face{font-family:"Inter";src:url(/fonts/inter-var-latin.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:optional}
@font-face{font-family:"JBMono";src:url(/fonts/jetbrains-mono-500-latin.woff2) format("woff2");font-weight:500;font-style:normal;font-display:optional}

:root{
  color-scheme:dark;
  --bg:#07080b;--bg-1:#0c0e13;--bg-2:#11141b;--line:#1d212b;--line-2:#2a2f3c;
  --tx:#ededf0;--tx-2:#c4c7d0;--mu:#a3a7b3;
  --gold:#e8c56a;--gold-2:#f3dc9a;--gold-ink:#17120a;--blue:#7aa2ff;
  --red:#ff6b6b;--orange:#ff9f45;--amber:#f5c84b;--green:#3ddc97;--grey:#8b90a0;--sblue:#6ea8ff;
  --r:14px;--r-sm:9px;
  --sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:"JBMono",ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --wrap:1200px;--gut:24px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--tx);font:400 16px/1.6 var(--sans);font-feature-settings:"cv11","ss01","ss03";-webkit-font-smoothing:antialiased;overflow-x:clip}
img,svg{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration-color:color-mix(in srgb,var(--gold) 55%,transparent);text-underline-offset:3px}
a:hover{color:var(--gold-2)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{margin:0;line-height:1.08;letter-spacing:-.028em;font-weight:640;color:var(--tx)}
p{margin:0}
ul,ol{margin:0;padding:0}
code,.mono{font-family:var(--mono);font-weight:500}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.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}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--gold);color:var(--gold-ink);padding:10px 14px;border-radius:8px;font-weight:600;text-decoration:none}
.skip:focus{top:12px;color:var(--gold-ink)}

/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:28px;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:680;letter-spacing:-.02em;font-size:18px;color:var(--tx)}
.brand img{width:28px;height:28px}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--tx-2);font-size:14.5px}
.nav a:hover{color:var(--tx);background:var(--bg-2)}
.nav a[aria-current=page]{color:var(--tx);background:var(--bg-2)}
.nav .btn{margin-left:8px}
.menu{display:none;margin-left:auto;position:relative}
.menu summary{list-style:none;cursor:pointer;padding:9px 14px;border:1px solid var(--line-2);border-radius:9px;font-size:14px;color:var(--tx)}
.menu summary::-webkit-details-marker{display:none}
.menu[open] summary{border-color:var(--gold)}
.menu-panel{position:absolute;right:0;top:calc(100% + 10px);width:min(280px,calc(100vw - 32px));background:var(--bg-1);border:1px solid var(--line-2);border-radius:var(--r);padding:8px;display:grid;box-shadow:0 30px 60px -20px #000}
.menu-panel a{padding:12px 14px;border-radius:9px;text-decoration:none;color:var(--tx-2)}
.menu-panel a:hover,.menu-panel a[aria-current=page]{background:var(--bg-2);color:var(--tx)}

/* ---------- buttons / tags ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border-radius:10px;font-weight:600;font-size:15px;text-decoration:none;border:1px solid transparent;transition:transform .15s ease,background .15s ease,border-color .15s ease;line-height:1.2}
.btn-gold{background:var(--gold);color:var(--gold-ink)}
.btn-gold:hover{background:var(--gold-2);color:var(--gold-ink);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line-2);color:var(--tx);background:color-mix(in srgb,var(--bg-2) 60%,transparent)}
.btn-ghost:hover{border-color:var(--gold);color:var(--tx)}
.btn-sm{padding:8px 14px;font-size:14px}
.btn svg{width:16px;height:16px}
.tag{display:inline-flex;align-items:center;gap:6px;font:500 11.5px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:5px 8px;border-radius:6px;border:1px solid}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.t-live{color:var(--green);border-color:color-mix(in srgb,var(--green) 40%,transparent);background:color-mix(in srgb,var(--green) 9%,transparent)}
.t-testing{color:var(--amber);border-color:color-mix(in srgb,var(--amber) 40%,transparent);background:color-mix(in srgb,var(--amber) 9%,transparent)}
.t-gated{color:var(--grey);border-color:color-mix(in srgb,var(--grey) 45%,transparent);background:color-mix(in srgb,var(--grey) 8%,transparent)}
.t-next{color:var(--sblue);border-color:color-mix(in srgb,var(--sblue) 40%,transparent);background:color-mix(in srgb,var(--sblue) 9%,transparent)}
.t-gold{color:var(--gold);border-color:color-mix(in srgb,var(--gold) 45%,transparent);background:color-mix(in srgb,var(--gold) 9%,transparent)}

/* ---------- type helpers ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:500 12.5px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.eyebrow .n{color:var(--mu)}
.lede{font-size:clamp(17px,1.6vw,20px);line-height:1.6;color:var(--tx-2);max-width:62ch}
.muted{color:var(--mu)}
.gold{color:var(--gold)}
.h2{font-size:clamp(30px,4vw,48px)}
.h3{font-size:20px;letter-spacing:-.015em;line-height:1.25}

/* ---------- hero ---------- */
.hero{position:relative;padding:72px 0 40px;overflow:clip;isolation:isolate}
.hero::before{content:"";position:absolute;inset:-20% -10% auto;height:780px;z-index:-1;background:radial-gradient(48% 52% at 72% 38%,color-mix(in srgb,var(--gold) 20%,transparent),transparent 70%),radial-gradient(36% 40% at 18% 8%,color-mix(in srgb,var(--blue) 13%,transparent),transparent 70%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.35;mask-image:radial-gradient(70% 60% at 50% 30%,#000 30%,transparent 80%);-webkit-mask-image:radial-gradient(70% 60% at 50% 30%,#000 30%,transparent 80%)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(40px,6.2vw,76px);letter-spacing:-.045em;line-height:1.0;margin:22px 0 22px;font-weight:660}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero .lede{margin-bottom:32px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.hero-art{position:relative;aspect-ratio:1/1;max-width:560px;margin-left:auto;width:100%}
.hero-art picture{display:contents}
.hero-art img{display:block;width:100%;height:100%;object-fit:contain;animation:float 9s ease-in-out infinite}
.hero-note{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px 18px;font:500 13px/1.4 var(--mono);color:var(--mu)}
.hero-note span{display:inline-flex;align-items:center;gap:8px}
.hero-note span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--grey)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* page hero (inner pages) */
.phero{position:relative;padding:72px 0 32px;overflow:clip;isolation:isolate}
.phero::before{content:"";position:absolute;inset:-40% -10% auto;height:620px;z-index:-1;background:radial-gradient(42% 46% at 78% 30%,color-mix(in srgb,var(--gold) 15%,transparent),transparent 70%)}
.phero h1{font-size:clamp(36px,5vw,60px);letter-spacing:-.04em;margin:18px 0 18px;max-width:20ch}

/* ---------- stat tiles ---------- */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--r);background:var(--bg-1);margin-top:56px}
.tile{padding:26px 24px;border-right:1px solid var(--line)}
.tile:last-child{border-right:0}
.tile .k{font:500 11.5px/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--mu)}
.tile .v{font-size:clamp(34px,3.6vw,46px);font-weight:640;letter-spacing:-.04em;margin:10px 0 6px;line-height:1}
.tile .v small{font-size:.5em;color:var(--mu);font-weight:500;letter-spacing:-.01em}
.tile p{color:var(--tx-2);font-size:14px;line-height:1.5}

/* ---------- sections ---------- */
.sec{padding:112px 0;position:relative}
.sec + .sec{border-top:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:24px 56px;align-items:end;margin-bottom:56px}
.sec-head h2{margin-top:16px}
.sec-head .lede{font-size:17px}
.sec-tight{padding:72px 0}

/* thesis compare */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cmp{border:1px solid var(--line);border-radius:var(--r);padding:30px;background:var(--bg-1)}
.cmp h3{font-size:18px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.cmp ul{list-style:none;margin-top:20px;display:grid;gap:12px}
.cmp li{display:grid;grid-template-columns:20px 1fr;gap:10px;color:var(--tx-2);font-size:15px}
.cmp li::before{content:"–";color:var(--mu);font-family:var(--mono)}
.cmp.us{border-color:color-mix(in srgb,var(--gold) 45%,var(--line));background:linear-gradient(180deg,color-mix(in srgb,var(--gold) 7%,var(--bg-1)),var(--bg-1) 60%)}
.cmp.us li::before{content:"✓";color:var(--gold)}

/* families band */
.fam-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.fam{position:relative;border:1px solid var(--line);border-radius:var(--r);padding:24px;background:var(--bg-1);overflow:hidden;display:flex;flex-direction:column;gap:14px;min-height:300px}
.fam.live{border-color:color-mix(in srgb,var(--green) 35%,var(--line))}
.fam.testing{border-color:color-mix(in srgb,var(--amber) 45%,var(--line))}
.fam.planned{border-style:dashed;border-color:var(--line-2);background:transparent}
.fam.next{border-style:dashed;border-color:var(--line-2);background:transparent}
.fam-mark{width:64px;height:64px;position:relative}
.fam-mark img{width:64px;height:64px}
.fam-mark::after{content:"";position:absolute;inset:-8px;border-radius:50%;border:1px dashed color-mix(in srgb,var(--gold) 40%,transparent);animation:spin 18s linear infinite}
.fam.live .fam-mark::after{border-color:color-mix(in srgb,var(--green) 50%,transparent);animation-duration:10s}
.fam.testing .fam-mark::after{border-color:color-mix(in srgb,var(--amber) 55%,transparent);animation-duration:14s}
.fam.next .fam-mark::after,.fam.planned .fam-mark::after{border-color:var(--line-2)}
.fam h3{font-size:19px}
.fam .vm{font:500 12px/1 var(--mono);color:var(--mu);letter-spacing:.1em;text-transform:uppercase}
.fam p{font-size:14.5px;color:var(--tx-2)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.chip{font:500 12px/1 var(--mono);padding:6px 8px;border-radius:6px;border:1px solid var(--line-2);color:var(--tx-2);background:var(--bg-2)}
@keyframes spin{to{transform:rotate(360deg)}}

.marquee{margin-top:28px;border-block:1px solid var(--line);overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:40px;width:max-content;padding:16px 0;animation:marq 38s linear infinite}
.marquee-track span{font:500 13px/1 var(--mono);color:var(--mu);letter-spacing:.06em;white-space:nowrap;display:inline-flex;gap:10px;align-items:center}
.marquee-track span b{color:var(--tx-2);font-weight:500}
.marquee-track i{font-style:normal;color:var(--gold)}
@keyframes marq{to{transform:translateX(-50%)}}

/* surfaces */
.surf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.surf{border:1px solid var(--line);border-radius:var(--r);padding:26px;background:var(--bg-1);display:flex;flex-direction:column;gap:12px;transition:border-color .2s ease,transform .2s ease}
.surf:hover{border-color:var(--line-2);transform:translateY(-2px)}
.surf .ico{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--bg-2);border:1px solid var(--line-2);color:var(--gold)}
.surf .ico svg{width:20px;height:20px}
.surf h3{font-size:18px}
.surf p{font-size:14.5px;color:var(--tx-2)}
.surf.star{grid-column:span 2;border-color:color-mix(in srgb,var(--gold) 50%,var(--line));background:radial-gradient(60% 90% at 100% 0%,color-mix(in srgb,var(--gold) 12%,transparent),transparent 70%),var(--bg-1)}
.surf.star h3{font-size:22px}
.rail{margin-top:20px;border:1px dashed var(--line-2);border-radius:var(--r);padding:16px 20px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;font:500 13px/1.4 var(--mono);color:var(--mu)}
.rail b{color:var(--gold);font-weight:500}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--bg-1);counter-reset:s;list-style:none}
.step{padding:28px 24px;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:0}
.step .num{font:500 12px/1 var(--mono);color:var(--gold);letter-spacing:.12em}
.step h3{font-size:18px;margin:14px 0 8px}
.step p{font-size:14.5px;color:var(--tx-2)}
.step .bar{height:2px;background:linear-gradient(90deg,var(--gold),transparent);margin-top:22px;transform-origin:left;animation:grow 2.4s ease-out both}
@keyframes grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* timeline (how it works) */
.tl{list-style:none;display:grid;gap:0;border-left:1px solid var(--line-2);margin-left:10px}
.tl li{position:relative;padding:0 0 44px 36px}
.tl li:last-child{padding-bottom:0}
.tl li::before{content:"";position:absolute;left:-7px;top:6px;width:13px;height:13px;border-radius:50%;background:var(--bg);border:2px solid var(--gold)}
.tl .num{font:500 12px/1 var(--mono);color:var(--gold);letter-spacing:.12em}
.tl h3{font-size:22px;margin:10px 0 10px}
.tl p{color:var(--tx-2);max-width:68ch}

/* receipt */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.receipt{border:1px solid color-mix(in srgb,var(--gold) 40%,var(--line));border-radius:var(--r);background:linear-gradient(180deg,var(--bg-2),var(--bg-1));overflow:hidden;box-shadow:0 40px 80px -40px color-mix(in srgb,var(--gold) 30%,transparent)}
.receipt-top{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 18px;border-bottom:1px solid var(--line);font:500 12px/1 var(--mono);color:var(--mu);letter-spacing:.08em;text-transform:uppercase}
.receipt dl{margin:0;padding:10px 18px 18px;display:grid;grid-template-columns:auto 1fr;gap:0 18px;font:500 13.5px/1 var(--mono)}
.receipt dt{color:var(--mu);padding:10px 0;border-bottom:1px dashed var(--line)}
.receipt dd{margin:0;padding:10px 0;border-bottom:1px dashed var(--line);color:var(--tx);overflow-wrap:anywhere;line-height:1.35}
.receipt dd.g{color:var(--gold)}
.receipt dd.ok{color:var(--green)}
.receipt .foot{padding:12px 18px;font:500 11.5px/1.5 var(--mono);color:var(--mu);border-top:1px solid var(--line)}

/* checklist / feature lists */
.checks{list-style:none;display:grid;gap:14px;margin-top:24px}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:12px;color:var(--tx-2)}
.checks li::before{content:"";width:18px;height:18px;margin-top:3px;border-radius:5px;background:color-mix(in srgb,var(--gold) 16%,transparent);border:1px solid color-mix(in srgb,var(--gold) 55%,transparent)}
.checks b{color:var(--tx);font-weight:600}

/* security band */
.shield{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center;border:1px solid var(--line);border-radius:22px;padding:48px;background:radial-gradient(70% 90% at 0% 0%,color-mix(in srgb,var(--blue) 9%,transparent),transparent 60%),var(--bg-1)}
.sev-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:22px}
.sev{border-radius:10px;padding:14px;border:1px solid;font-size:13px}
.sev b{display:block;font:500 11.5px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.sev span{color:var(--tx-2)}
.s-red{border-color:color-mix(in srgb,var(--red) 45%,transparent);background:color-mix(in srgb,var(--red) 8%,transparent)}.s-red b{color:var(--red)}
.s-orange{border-color:color-mix(in srgb,var(--orange) 45%,transparent);background:color-mix(in srgb,var(--orange) 8%,transparent)}.s-orange b{color:var(--orange)}
.s-amber{border-color:color-mix(in srgb,var(--amber) 45%,transparent);background:color-mix(in srgb,var(--amber) 8%,transparent)}.s-amber b{color:var(--amber)}
.s-green{border-color:color-mix(in srgb,var(--green) 45%,transparent);background:color-mix(in srgb,var(--green) 8%,transparent)}.s-green b{color:var(--green)}

/* CTA */
.cta{position:relative;text-align:center;padding:96px 24px;border:1px solid var(--line);border-radius:24px;overflow:hidden;isolation:isolate;background:var(--bg-1)}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(50% 80% at 50% 110%,color-mix(in srgb,var(--gold) 26%,transparent),transparent 70%)}
.cta h2{font-size:clamp(32px,4.6vw,56px);letter-spacing:-.04em;max-width:18ch;margin:18px auto 18px}
.cta .lede{margin:0 auto 32px}
.cta .cta-row{justify-content:center}

/* prose (legal / policy) */
.prose{max-width:76ch}
.prose h2{font-size:26px;margin:56px 0 14px;scroll-margin-top:90px}
.prose h3{font-size:18px;margin:28px 0 10px}
.prose p,.prose li{color:var(--tx-2)}
.prose p + p{margin-top:14px}
.prose ul,.prose ol{padding-left:22px;display:grid;gap:8px;margin-top:12px}
.prose strong{color:var(--tx)}
.prose code{font-size:.92em;background:var(--bg-2);border:1px solid var(--line);padding:1px 6px;border-radius:5px}
.layout-doc{display:grid;grid-template-columns:220px 1fr;gap:56px;padding:24px 0 112px}
.toc{position:sticky;top:96px;align-self:start;display:grid;gap:4px;font-size:14px}
.toc b{font:500 11.5px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--mu);margin-bottom:10px}
.toc a{color:var(--tx-2);text-decoration:none;padding:5px 0}
.toc a:hover{color:var(--gold)}
.note{border:1px solid var(--line-2);border-left:3px solid var(--gold);background:var(--bg-1);border-radius:10px;padding:16px 18px;color:var(--tx-2);font-size:15px;margin-top:20px}
.draft-banner{margin-top:0;margin-bottom:22px;border-color:color-mix(in srgb,var(--amber) 55%,var(--line));border-left-color:var(--amber);background:color-mix(in srgb,var(--amber) 12%,var(--bg-1));color:var(--tx);font-size:16px}
.note strong{color:var(--tx)}

/* tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);margin-top:18px}
table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:560px}
th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top}
th{font:500 11.5px/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--mu);background:var(--bg-1)}
td{color:var(--tx-2)}
tr:last-child td{border-bottom:0}
td b{color:var(--tx);font-weight:600}
.pill{display:inline-block;font:500 11.5px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:5px 8px;border-radius:6px}
.p-red{color:var(--red);background:color-mix(in srgb,var(--red) 12%,transparent)}
.p-orange{color:var(--orange);background:color-mix(in srgb,var(--orange) 12%,transparent)}
.p-amber{color:var(--amber);background:color-mix(in srgb,var(--amber) 12%,transparent)}
.p-green{color:var(--green);background:color-mix(in srgb,var(--green) 12%,transparent)}
.p-grey{color:var(--grey);background:color-mix(in srgb,var(--grey) 14%,transparent)}
.p-blue{color:var(--sblue);background:color-mix(in srgb,var(--sblue) 12%,transparent)}

/* cards generic */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cards-2{grid-template-columns:repeat(2,1fr)}
.card{border:1px solid var(--line);border-radius:var(--r);padding:26px;background:var(--bg-1)}
.card h3{font-size:18px;margin:12px 0 8px}
.card p{font-size:14.5px;color:var(--tx-2)}
.card .eyebrow{font-size:11.5px}

/* product detail rows */
.prow{display:grid;grid-template-columns:72px 1fr 1fr;gap:28px;padding:40px 0;border-top:1px solid var(--line);align-items:start}
.prow:last-child{border-bottom:1px solid var(--line)}
.prow .idx{font:500 13px/1 var(--mono);color:var(--gold);letter-spacing:.1em;padding-top:8px}
.prow h3{font-size:26px;letter-spacing:-.03em}
.prow p{color:var(--tx-2)}
.prow ul{list-style:none;display:grid;gap:8px}
.prow li{color:var(--tx-2);font-size:15px;display:grid;grid-template-columns:16px 1fr;gap:8px}
.prow li::before{content:"→";color:var(--gold);font-family:var(--mono)}

/* 404 */
.nf{min-height:70vh;display:grid;place-items:center;text-align:center;padding:80px 0}
.nf .code{font:500 clamp(80px,16vw,180px)/1 var(--mono);letter-spacing:-.06em;color:var(--gold)}

/* footer */
.ftr{border-top:1px solid var(--line);padding:64px 0 40px;margin-top:40px;background:linear-gradient(180deg,transparent,var(--bg-1))}
.ftr-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:32px}
.ftr h2{font:500 11.5px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--mu);margin-bottom:14px}
.ftr ul{list-style:none;display:grid;gap:4px}
.ftr li a{display:inline-block;padding:4px 0;color:var(--tx-2);text-decoration:none;font-size:14.5px}
.ftr li a:hover{color:var(--gold)}
.ftr p{color:var(--mu);font-size:14px;max-width:36ch;margin-top:14px}
.ftr-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:24px;border-top:1px solid var(--line);font:500 12.5px/1.5 var(--mono);color:var(--mu)}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .hero-grid{grid-template-columns:1fr}
  .hero-art{max-width:440px;margin:0 auto}
  .fam-grid{grid-template-columns:repeat(2,1fr)}
  .surf-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(2){border-right:0}
  .step:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .shield{grid-template-columns:1fr;padding:32px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .ftr-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav{display:none}
  .menu{display:block}
  .sec-head{grid-template-columns:1fr}
  .tiles{grid-template-columns:repeat(2,1fr)}
  .tile:nth-child(2){border-right:0}
  .tile:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .compare,.split{grid-template-columns:1fr}
  .layout-doc{grid-template-columns:1fr;gap:24px}
  .toc{position:static;grid-template-columns:repeat(2,1fr);border:1px solid var(--line);border-radius:var(--r);padding:16px;background:var(--bg-1)}
  .toc b{grid-column:1/-1}
  .prow{grid-template-columns:1fr;gap:14px}
  .sev-row{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:600px){
  :root{--gut:16px}
  .hero{padding-top:44px}
  .sec{padding:80px 0}
  .fam-grid,.surf-grid,.cards,.cards-2{grid-template-columns:1fr}
  .surf.star{grid-column:auto}
  .fam{min-height:0}
  .steps{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:1px solid var(--line)}
  .step:last-child{border-bottom:0}
  .tile{padding:20px 16px}
  .cta{padding:64px 18px}
  .ftr-grid{grid-template-columns:1fr 1fr}
  .ftr-grid > div:first-child{grid-column:1/-1}
  .btn{padding:12px 16px}
  .tbl-wrap{overflow-x:visible}
  .tbl-wrap table{min-width:0}
  .tbl-wrap thead{display:none}
  .tbl-wrap tr{display:block}
  .tbl-wrap td{display:grid;grid-template-columns:minmax(0,9.5rem) minmax(0,1fr);gap:8px 12px;align-items:start;overflow-wrap:anywhere}
  .tbl-wrap td::before{content:attr(data-label);font:500 11px/1.35 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--mu);white-space:normal;overflow-wrap:anywhere}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
.mt{margin-top:32px}
.hero-note span.testing::before{background:var(--amber)}
.hero-note span.planned::before{background:var(--sblue)}
.prow .mt{margin-top:14px}
.nav a.btn-gold,.nav a.btn-gold:hover{color:var(--gold-ink);background:var(--gold)}
.nav a.btn-gold:hover{background:var(--gold-2)}
.layout-doc>*,.split>*,.sec-head>*,.hero-grid>*,.compare>*,.shield>*{min-width:0}
.h2 + .lede,.h2 + p{margin-top:18px}