/* OP Intel landing — precise, dark, product-first. Canvas #08090B · band #101216 · panel #15181D. */
:root{--bg:#08090B;--band:#101216;--panel:#15181D;--line:rgba(255,255,255,.1);--line2:rgba(255,255,255,.18);--fg:#F4F5F7;--fg2:#A6ADB8;--fg3:#7C8491;
--red:#D71920;--amber:#F2A900;--green:#3FCF8E;--disp:'Montserrat','Inter',system-ui,sans-serif;--body:'Inter',system-ui,sans-serif;
--wrap:1180px;--r:6px;--s2:.5rem;--s3:.75rem;--s4:1rem;--s6:1.5rem;--s8:2rem;--s12:3rem;--s16:4rem;--s24:6rem}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--disp);margin:0;letter-spacing:-.02em;line-height:1.12;text-wrap:balance}
h1{font-size:clamp(2.4rem,1.5rem + 3.8vw,4.2rem);font-weight:700;max-width:16ch}
h2{font-size:clamp(1.8rem,1.3rem + 2vw,2.8rem);font-weight:700}
h3{font-size:clamp(1.3rem,1.1rem + .8vw,1.75rem);font-weight:600}h4{font-size:1.1rem;font-weight:600}
p{margin:0}.lead{font-size:1.08rem;color:var(--fg2);max-width:60ch;text-wrap:pretty}.lead.small{font-size:.95rem}
.wrap{width:min(var(--wrap),100% - 3rem);margin-inline:auto}.wrap.narrow{max-width:820px}.wrap.wide{width:min(1280px,100% - 2rem)}
.center{text-align:center}.center .lead{margin-inline:auto}
.eyebrow{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--fg3);margin-bottom:var(--s4)}
.fine{font-size:.88rem;color:var(--fg3);max-width:62ch}
.lu{width:18px;height:18px;flex:none}.lu.big{width:24px;height:24px;color:var(--fg2);margin-bottom:var(--s4)}.lu.ok{color:#11784C;width:12px;height:12px;vertical-align:-1px;margin-right:2px}
.skip{position:absolute;left:-999px;top:0;background:#000;border:1px solid var(--line2);padding:var(--s2) var(--s4)}.skip:focus{left:var(--s4);z-index:100}
.sample{display:inline-block;font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;color:#8A6100;border:1px solid rgba(138,97,0,.35);border-radius:999px;padding:3px 9px;background:rgba(242,169,0,.08);white-space:nowrap}
.grp-vis>.sample,.shelf .sample{color:var(--fg3);border-color:var(--line);background:none}

/* buttons: black, thin neutral stroke, never changes. Text white; green only on the go action's hover. */
.b{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 1.2rem;background:#000;border:1px solid rgba(255,255,255,.28);border-radius:var(--r);font-family:var(--disp);font-weight:600;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;transition:none;white-space:nowrap}
.b:hover,.b:active,.b:focus-visible{background:#000;border-color:rgba(255,255,255,.28)}
.b .bt{transition:color .2s,text-shadow .2s}
.hv .b:hover .bt{text-shadow:0 0 12px rgba(255,255,255,.55)}
.hv .b.go:hover .bt,.b.go:active .bt{color:var(--green);text-shadow:0 0 12px rgba(63,207,142,.5)}
:focus-visible{outline:2px solid rgba(255,255,255,.7);outline-offset:3px;border-radius:4px}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(8,9,11,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:var(--s8);min-height:68px}
.brand{display:flex;align-items:center;gap:10px}.brand img{height:26px;width:auto}.brand span{display:flex;flex-direction:column;line-height:1}.brand b{white-space:nowrap;font-family:var(--disp);font-weight:700;font-size:1.05rem;letter-spacing:.08em;color:#fff}.brand small{font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;color:var(--fg3);margin-top:3px;font-weight:600}
.links{display:flex;gap:var(--s6);margin-left:auto;font-size:.92rem;color:var(--fg2)}.links a{padding:6px 2px;border-bottom:1px solid transparent;transition:color .2s}.hv .links a:hover{color:var(--fg)}
.nav-actions{display:flex;align-items:center;gap:var(--s6)}.signin{font-size:.92rem;color:var(--fg2)}.hv .signin:hover{color:var(--fg)}
.menu{display:none;margin-left:auto;background:#000;border:1px solid rgba(255,255,255,.28);color:#fff;border-radius:var(--r);width:44px;height:44px;align-items:center;justify-content:center}
.mnav{display:flex}.mnav[hidden]{display:none}.mnav{flex-direction:column;border-top:1px solid var(--line);padding:var(--s4) 1.5rem var(--s6)}.mnav a{padding:12px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
@media(max-width:900px){.brand small{display:none}.links,.nav-actions .signin{display:none}.menu{display:inline-flex}.nav-actions{margin-left:auto}.nav{gap:var(--s3)}.nav-actions .b{min-height:40px;padding:0 .7rem;font-size:.66rem;letter-spacing:.08em}.menu{margin-left:0;width:40px;height:40px}.brand{gap:7px}.brand img{height:22px}.brand b{font-size:.95rem}}

/* hero */
.hero{padding:clamp(4rem,9vw,7.5rem) 0 clamp(3rem,6vw,5rem)}
.hero h1{margin:var(--s4) 0 var(--s6)}
.hero .lead{font-size:1.2rem;margin-bottom:var(--s8)}
.actions{display:flex;flex-wrap:wrap;gap:var(--s4);margin-bottom:var(--s6)}.actions.center{justify-content:center}
.shelf{margin-top:clamp(3rem,6vw,5rem);background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:clamp(.75rem,2vw,1.5rem)}
.cap{font-size:.88rem;color:var(--fg3);padding:var(--s4) var(--s2) 0;text-wrap:pretty}

/* product window (Production theme) */
.w{border:1px solid rgba(255,255,255,.14);border-radius:8px;overflow:hidden;background:#FFFBF6;color:#111;font-size:13px;line-height:1.4}
.w-bar{display:flex;align-items:center;gap:6px;padding:9px 14px;background:#1a1a1a;border-bottom:1px solid rgba(255,255,255,.1)}
.w-bar span{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.2)}.w-bar em{margin-left:10px;font-style:normal;font-size:11px;letter-spacing:.06em;color:rgba(255,255,255,.6)}
.w-body{display:grid;grid-template-columns:196px 1fr}.w-body.nos{grid-template-columns:1fr}
.w-side{background:#111;color:#FFFBF6;padding:18px 14px;font-size:12.5px}
.w-brand{display:flex;align-items:center;gap:8px;font-family:var(--disp);font-weight:700;font-size:13px;margin:0 0 18px 6px}.w-brand img{height:15px;width:auto}
.w-side ul{list-style:none;margin:0;padding:0}.w-side li{padding:7px 8px;border-radius:4px;color:rgba(255,251,246,.72);font-weight:500}.w-side li.on{background:rgba(255,251,246,.08);color:#FFFBF6;box-shadow:inset 2px 0 0 var(--red)}
.w-main{padding:20px 22px 22px;min-width:0}.t,.panel,.kv div{min-width:0}.w.crop .w-main{padding:18px 20px 20px}
.w-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:14px}
.w-head h3{font-size:17px;margin:0 0 2px;color:#111;font-weight:700}.w-head p{font-size:12px;color:#555}
.w-kick{font-size:10px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:#8a2a2e;margin:14px 0 8px}.w-kick b{color:#111;letter-spacing:0;text-transform:none;font-size:13px;font-weight:700;margin-left:4px}
.w-crumb{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#777;font-weight:600;margin-bottom:4px}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.tiles.three{grid-template-columns:repeat(3,1fr);margin-bottom:12px}
.t{border:1px solid #E6E2DC;border-radius:6px;background:#fff;padding:12px 14px}.t small{display:block;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:#666}
.t strong{display:block;font-family:var(--disp);font-size:22px;letter-spacing:-.02em;margin:6px 0 2px;color:#111}.t span{font-size:10.5px;color:#777}
.w-cols{display:grid;grid-template-columns:1.3fr 1fr;gap:10px;margin-top:4px}.w.crop .w-cols{grid-template-columns:1fr 1fr}
.panel{border:1px solid #E6E2DC;border-radius:6px;background:#fff;padding:4px 14px 10px}.panel .w-kick{margin-top:10px}
.rows{list-style:none;margin:0;padding:0}.rows li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:8px 0;border-top:1px solid #EFEBE5;font-size:12px;color:#222}
.rows em{font-style:normal;background:#111;color:#fff;border-radius:999px;font-size:10px;padding:2px 8px;font-weight:600;white-space:nowrap}.rows em.g{background:#E6F6EE;color:#11784C}.rows em.a{background:#FFF0B8;color:#8A6100}.rows i{font-style:normal;color:#888}
.ld{margin:0 0 6px}.ld b{display:block;font-size:13px}.ld span{font-size:11.5px;color:#666}
.funnel{list-style:none;margin:0 0 6px;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.funnel li{border:1px solid #E6E2DC;background:#fff;border-radius:6px;padding:10px 10px 8px;position:relative}.funnel li b{display:block;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:#555;line-height:1.3;min-height:26px}.funnel li span{display:block;font-family:var(--disp);font-size:20px;font-weight:700;margin-top:4px}
.funnel li+li::before{content:"";position:absolute;left:-6px;top:50%;width:6px;height:1px;background:#CFC9C1}

/* value band */
.band{background:var(--band);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(3.5rem,7vw,6rem) 0}
.band-intro{max-width:760px;margin-bottom:var(--s12)}.band-intro h2{margin-bottom:var(--s4)}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.5rem,4vw,3.5rem)}
.col{padding-top:var(--s6);border-top:1px solid var(--line2)}.col h3{font-size:1.15rem;margin-bottom:var(--s3)}.col p{color:var(--fg2);font-size:.98rem}

/* signature demo */
.demo{padding:clamp(4rem,8vw,7rem) 0}
.demo-intro{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:start;margin-bottom:var(--s12)}
.demo h2{margin-bottom:var(--s4)}.qs{list-style:none;margin:var(--s6) 0 0;padding:0;display:grid;gap:var(--s6)}.demo-intro .lead{margin-bottom:var(--s4)}
.qs li{padding-left:var(--s4);border-left:1px solid var(--line2);color:var(--fg2);font-size:.98rem}.qs b{display:block;color:var(--fg);font-family:var(--disp);font-weight:600;margin-bottom:2px}
.demo-surface{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:clamp(.9rem,2vw,1.4rem)}
.demo-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:var(--s4);padding:0 .25rem}
.demo-top h3{font-size:1.15rem;color:var(--fg)}.demo-top h3 small{display:block;font-family:var(--body);font-weight:400;font-size:.85rem;color:var(--fg2);margin-top:2px}.demo-top .w-crumb{color:var(--fg3)}
.demo-grid{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:10px}
.dpanel{background:#FFFBF6;color:#111;border-radius:8px;padding:14px 16px 16px;border:1px solid rgba(255,255,255,.14);font-size:12.5px;line-height:1.45}
.dpanel .eb{font-size:10px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:#8a2a2e;margin:0 0 6px}.dpanel.says .eb{color:#8a2a2e}
.dpanel h4{font-family:var(--disp);font-size:15px;font-weight:700;color:#111;margin:0 0 10px;letter-spacing:-.01em}
.asks{list-style:none;margin:0;padding:0}.q{display:flex;gap:10px;padding:8px 0;border-top:1px solid #EFEBE5;align-items:flex-start}
.q-s{flex:none;font-size:9px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;border-radius:999px;padding:2px 7px;margin-top:2px;background:#EFEBE5;color:#555;min-width:72px;text-align:center}
.q-ok .q-s{background:#E6F6EE;color:#11784C}.q-ask .q-s{background:#FFF0B8;color:#8A6100}
.q-t{font-size:12px;color:#222}.q-t small{display:block;color:#666;font-size:11px;margin-top:1px}
.says-head{display:flex;justify-content:space-between;align-items:center;gap:8px}.says-head h4{margin:0}
.pill{font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;border:1px solid #111;border-radius:999px;padding:3px 9px;white-space:nowrap}
.rat{font-size:12px;color:#333;margin:10px 0 8px}.pts{margin:0 0 10px;padding:0 0 0 16px;color:#555;font-size:11.5px}.pts li{margin:2px 0}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0}.kv div{border:1px solid #E6E2DC;background:#fff;border-radius:6px;padding:8px 10px}
.kv dt{font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:#666;font-weight:700}.kv dd{margin:3px 0 0;font-family:var(--disp);font-weight:700;font-size:15px;color:#111;letter-spacing:-.01em}
.kv.gates dd{font-family:var(--body);font-weight:600;font-size:12px;color:#11784C}
.ts{font-size:11px;color:#555;margin-top:12px;padding-top:10px;border-top:1px solid #EFEBE5}.ts b{color:#11784C}
.terms{list-style:none;margin:0;padding:0}.terms li{display:flex;gap:8px;align-items:flex-start;font-size:12px;color:#222;padding:7px 0;border-top:1px solid #EFEBE5}.terms .lu{width:14px;height:14px;color:#8A6100;margin-top:2px}

/* platform groups */
.anchor{position:relative;top:-70px}
.plat-intro{padding:clamp(3.5rem,7vw,6rem) 0 var(--s8);border-top:1px solid var(--line)}.plat-intro h2{margin-bottom:var(--s4)}
.group{padding:clamp(2.5rem,5vw,4rem) 0}.group:nth-of-type(even){background:var(--band)}
.grp{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(0,1.3fr);gap:clamp(2rem,4vw,4rem);align-items:center}
.group.flip .grp{grid-template-columns:minmax(0,1.3fr) minmax(280px,.9fr)}.group.flip .grp-text{order:2}.group.flip .grp-vis{order:1}
.grp-text h3{margin-bottom:var(--s3)}.grp-text .lead{font-size:1rem;margin-bottom:var(--s6)}
.caps{list-style:none;margin:0;padding:0;display:grid;gap:10px}.caps li{display:flex;gap:10px;align-items:flex-start;color:var(--fg2);font-size:.95rem}.caps .lu{color:var(--fg3);margin-top:3px;width:16px;height:16px}
.grp-vis{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:clamp(.6rem,1.5vw,1rem)}.grp-vis .sample{margin-top:10px}

/* flow */
.flow{padding:clamp(4rem,8vw,7rem) 0;border-top:1px solid var(--line)}.flow h2{margin-bottom:var(--s12)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:var(--s6);position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:15px;height:1px;background:var(--line2)}
.step{position:relative;padding-top:var(--s8)}.step .n{position:absolute;top:0;left:0;width:31px;height:31px;border-radius:50%;background:var(--bg);border:1px solid var(--line2);display:grid;place-items:center;font-size:.72rem;font-weight:600;color:var(--fg2);letter-spacing:.06em}
.step h4{margin-bottom:var(--s2)}.step p{color:var(--fg2);font-size:.95rem}.step small{display:block;margin-top:var(--s3);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--fg3)}

/* faq + close + footer */
.faqs{padding:clamp(3.5rem,7vw,6rem) 0;background:var(--band);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.faqs h2{margin-bottom:var(--s8)}
.faq{border-top:1px solid var(--line2);padding:var(--s4) 0}.faq:last-of-type{border-bottom:1px solid var(--line2)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:var(--s4);font-family:var(--disp);font-weight:600;font-size:1.08rem}.faq summary::-webkit-details-marker{display:none}
.faq summary .lu{color:var(--fg3);transition:transform .2s}.faq[open] summary .lu{transform:rotate(180deg)}.faq p{margin-top:var(--s3);color:var(--fg2);max-width:70ch}.faq p a{text-decoration:underline;text-underline-offset:3px}
.close{padding:clamp(5rem,10vw,8rem) 0}.close h2{margin-bottom:var(--s4)}.close .lead{margin-bottom:var(--s8)}.close .fine{margin-inline:auto;margin-top:var(--s4)}
.foot{border-top:1px solid var(--line);padding:var(--s12) 0 var(--s8);color:var(--fg3);font-size:.9rem}
.foot-brand{display:flex;align-items:center;gap:var(--s4);margin-bottom:var(--s6)}.foot-brand b{color:var(--fg)}
.foot-links{display:flex;flex-wrap:wrap;gap:var(--s6);margin-bottom:var(--s6)}.hv .foot-links a:hover{color:var(--fg)}
.legal{font-size:.8rem;max-width:80ch}

/* attention follows the pointer: localized neutral highlight, cleared on leave */
.lit{position:relative}
.hv .lit::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .25s;background:radial-gradient(220px 220px at var(--mx,50%) var(--my,50%),rgba(255,255,255,.07),transparent 70%)}
.hv .lit:hover::after{opacity:1}
.hv .col:hover,.hv .step:hover h4{color:var(--fg)}
.hv .grp-vis,.hv .demo-surface,.hv .shelf,.hv .col{transition:border-color .25s}
.hv .grp-vis:hover,.hv .demo-surface:hover,.hv .shelf:hover{border-color:var(--line2)}

/* reveal */
.rv{opacity:0;translate:0 14px;transition:opacity .6s ease,translate .6s ease}.rv.in{opacity:1;translate:0 0}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;translate:none;transition:none}*{scroll-behavior:auto!important}}

/* mobile */
@media(max-width:1000px){.demo-intro{grid-template-columns:1fr}.group.flip .grp{grid-template-columns:1fr}.demo-grid{grid-template-columns:1fr}.grp{grid-template-columns:1fr}.group.flip .grp-text{order:1}.group.flip .grp-vis{order:2}.steps{grid-template-columns:1fr;gap:var(--s8)}.steps::before{left:15px;right:auto;top:0;bottom:0;width:1px;height:auto}.step{padding-top:0;padding-left:3rem}.step .n{top:0}}
@media(max-width:760px){.three{grid-template-columns:1fr}.w-body{grid-template-columns:1fr}.w-side{display:none}.tiles,.tiles.three{grid-template-columns:1fr 1fr}.w-cols,.w.crop .w-cols{grid-template-columns:1fr}.funnel{grid-template-columns:repeat(3,1fr)}.funnel li+li::before{display:none}.w-head,.demo-top{flex-direction:column}.sample{white-space:normal}.kv{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.tiles,.tiles.three{grid-template-columns:1fr}.funnel{grid-template-columns:1fr 1fr}}