/* withlia.ai, version C: one page per audience (For brands = /, For creators = /creators).
   Source of truth for layout and copy: the pen.dev file "website.pen", board "C — Split site". */
:root{
  --paper:#F2F1EC; --paper-2:#E8E7E0; --ink:#1A1523; --ink-2:#55524B; --ink-3:#8A857A; --line:#D9D7CF;
  --night:#1F1B17; --night-2:#2A2520; --night-3:#181512; --night-line:#3A332C; --night-text:#C9C3B6;
  --ink-3t:#68635A; --lilac:#DCD0FA; --mint:#C8EBD9; --violet:#8B5CF6; --violet-2:#A78BFA; --green:#10B981; --green-ink:#0A7550;
  --f-display:"Plus Jakarta Sans",ui-sans-serif,system-ui,sans-serif;
  --f-body:"DM Sans",ui-sans-serif,system-ui,sans-serif;
  --gutter:64px; --max:1440px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
img,video,svg{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:var(--paper);padding:10px 16px;border-radius:999px;text-decoration:none;font-weight:600}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--violet);outline-offset:3px}
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gutter)}
.eyebrow{margin:0;font:600 13px/1.2 var(--f-body);letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-3t)}
.h-display{font-family:var(--f-display);font-weight:600;color:var(--ink);margin:0}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:999px;padding:16px 24px;font:600 16px/1.2 var(--f-body);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .25s cubic-bezier(.2,.8,.2,1),background .2s,box-shadow .25s;white-space:nowrap}
.btn svg{width:18px;height:18px;flex:none;transition:transform .25s cubic-bezier(.2,.8,.2,1)}
.btn:hover{transform:translateY(-1px)}
.btn:hover svg{transform:translate(2px,-2px)}
.btn:active{transform:none}
.btn.dark{background:var(--ink);color:#fff}
.btn.dark:hover{box-shadow:0 10px 22px -10px rgba(26,21,35,.55)}
.btn.line{border-color:var(--ink);color:var(--ink);font-weight:500;background:transparent}
.btn.line:hover{background:rgba(26,21,35,.04)}
.btn.light{background:var(--paper);color:var(--ink)}
.btn[disabled]{opacity:.7;cursor:progress;transform:none}
.note{margin:0;font-size:14px;color:var(--ink-3t)}

/* nav */
.nav{position:relative;z-index:20}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;padding-block:28px}
.nav-l{display:flex;align-items:center;gap:40px}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font:800 26.5px/1 var(--f-display);letter-spacing:-.5px}
.logo svg{width:27px;height:28px}
.aud{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:2px;padding:5px;border-radius:999px;background:rgba(255,255,255,.7);border:1px solid #E2DBCC}
.aud a{position:relative;z-index:1;padding:10px 18px;border-radius:999px;text-align:center;text-decoration:none;font:500 16px/1.2 var(--f-body);color:var(--ink-2);transition:color .2s}
.aud a:hover{color:var(--ink)}
.aud a[aria-current="page"]{color:var(--paper);font-weight:600}
/* the dark pill is its own element, in the HTML, so the page switch can slide it from one tab to the other */
.aud .thumb{position:absolute;z-index:0;top:5px;bottom:5px;left:5px;width:calc(50% - 6px);border-radius:999px;background:var(--ink);pointer-events:none}
.aud.at-c .thumb{left:calc(50% + 1px)}
.nav-l .aud .thumb{view-transition-name:aud-thumb}
.aud-m .aud .thumb{view-transition-name:aud-thumb-m}
/* page switch: same-origin navigations morph instead of reloading (Chrome, Edge, Safari 18.2+; others load normally) */
@view-transition{navigation:auto}
.nav-r{view-transition-name:nav-r}
.nav .logo{view-transition-name:logo}
::view-transition-group(aud-thumb),::view-transition-group(aud-thumb-m){animation-duration:.6s;animation-timing-function:cubic-bezier(.3,1.5,.45,1)}
::view-transition-old(root){animation:vt-out .22s ease both}
::view-transition-new(root){animation:vt-in .45s cubic-bezier(.2,.8,.2,1) both}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0;transform:translateY(10px)}}
@media (prefers-reduced-motion:reduce){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}}
.aud a.thesis-link{color:var(--ink)}
.nav-r{display:flex;align-items:center;gap:10px}
.login{position:relative}
.ghost{display:inline-flex;align-items:center;gap:6px;padding:12px 20px;border-radius:999px;border:1px solid var(--ink);background:transparent;font:500 16px/1.2 var(--f-body);cursor:pointer}
.ghost svg{width:16px;height:16px;transition:transform .2s}
.ghost[aria-expanded="true"] svg{transform:rotate(180deg)}
/* Log in: LIA's violet-to-green line as a halo, so returning users find it at once */
#login-btn{border:1.5px solid transparent;background:linear-gradient(var(--paper),var(--paper)) padding-box,linear-gradient(90deg,#8B5CF6,#10B981) border-box;animation:halo 3.2s ease-in-out infinite}
#login-btn:hover{animation-play-state:paused;box-shadow:0 0 0 5px rgba(139,92,246,.14),0 8px 22px -8px rgba(16,185,129,.55)}
@keyframes halo{0%,100%{box-shadow:0 0 0 0 rgba(139,92,246,.18),0 6px 18px -10px rgba(16,185,129,.35)}50%{box-shadow:0 0 0 6px rgba(139,92,246,0),0 8px 22px -8px rgba(16,185,129,.5)}}
.menu{position:absolute;right:0;top:calc(100% + 8px);min-width:190px;background:#fff;border:1px solid #E2DBCC;border-radius:16px;padding:6px;box-shadow:0 18px 40px -16px rgba(26,21,35,.3)}
.menu a{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:10px;text-decoration:none;font-weight:500}
.menu a:hover{background:var(--paper)}
.dot{width:9px;height:9px;border-radius:50%;flex:none}
.dot.b{background:var(--green)} .dot.c{background:var(--violet)}
.nav-cta{padding:13px 22px;min-width:214px}
.burger,.m-menu-wrap{display:none}
.aud-m{display:none}

/* hero */
.hero{padding-block:88px 64px}
.hero h1{font:600 108px/1 var(--f-display);letter-spacing:-4.6px;margin:0;color:var(--ink)}
.hero h1 .ln{display:block}
.mark{position:relative;display:inline-block;z-index:0;white-space:nowrap}
.mark::before{content:"";position:absolute;z-index:-1;left:-10px;right:-14px;top:48%;height:48%;border-radius:6px;background:var(--lilac);transform:rotate(1.2deg)}
.mark.mint::before{background:var(--mint);transform:rotate(-1.5deg);right:-10px}
.hero-side{display:grid;grid-template-columns:572px minmax(0,1fr);gap:96px;margin-top:40px;padding-top:32px;border-top:1px solid var(--line)}
.hero-side p.sub{margin:0;font-size:20px;line-height:1.45;color:var(--ink-2)}
.actions{display:flex;flex-direction:column;gap:16px}
.ctas{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
/* desktop: the nav already shows "Request an invitation", so the hero keeps only the founders button, flush right under it */
.hero .hero-invite{display:none}
.hero .actions{align-items:flex-end;text-align:right}
@media (min-width:901px){.hero .btn.line{padding-block:13px}} /* same height as the nav button above it */

/* split hero (For creators): copy left, the phone right */
.hero-split{padding-block:64px 96px}
.hs-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center}
.hs-copy{display:flex;flex-direction:column;gap:32px}
.hero-split h1{font-size:clamp(46px,6.6vw,100px)}
.hero-split .sub{margin:0;max-width:520px;font-size:20px;line-height:1.45;color:var(--ink-2)}
.hs-vis{position:relative;display:flex;justify-content:center}
.hs-vis::before{content:"";position:absolute;inset:6% 4%;border-radius:50%;background:radial-gradient(closest-side,rgba(139,92,246,.3),rgba(139,92,246,0));filter:blur(10px)}
.hs-vis lia-visual{position:relative;width:100%}

/* creator strip */
.strip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;align-items:end;margin-top:72px}
.step{display:flex;flex-direction:column;gap:14px;min-width:0}
.step-l{display:flex;gap:8px;font-size:13px;letter-spacing:.5px}
.step-l span{color:var(--ink-3t)} .step-l b{font-weight:600}
.post{position:relative;border-radius:14px;overflow:hidden;background:#2a2520;border:1px solid #fff;box-shadow:0 12px 32px -8px rgba(20,19,17,.22);isolation:isolate}
.post video,.post>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-1}
.post .pin{position:absolute;inset:14px;display:flex;flex-direction:column;justify-content:space-between}
.prog{height:3px;border-radius:2px;background:rgba(255,255,255,.35);overflow:hidden}
.prog i{display:block;height:100%;width:0;background:#fff;border-radius:2px}
.prow{display:flex;justify-content:space-between;align-items:center;gap:6px;margin-top:10px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;background:rgba(20,19,17,.62);color:var(--paper);font-size:13px;font-weight:500;white-space:nowrap;min-width:0}
.pill img{width:20px;height:20px;border-radius:50%;object-fit:cover;border:1px solid #fff;flex:none}
.pill.meta{font-size:12px}
.pill.meta svg{width:13px;height:13px}
.status{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:8px;background:var(--paper);font-size:13px;font-weight:500;color:var(--ink)}
.status i{width:7px;height:7px;border-radius:50%;background:var(--ink-3);flex:none}
/* hover: the card lifts and tilts toward the cursor, a soft light follows it, the other cards step back */
.post{transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(var(--ty,0px)) scale(var(--sc,1));transition:transform .55s cubic-bezier(.2,.8,.2,1),box-shadow .55s ease,opacity .45s ease,filter .45s ease}
.post::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;border-radius:inherit;background:radial-gradient(circle at var(--mx,50%) var(--my,30%),rgba(255,255,255,.28),rgba(255,255,255,0) 55%);opacity:0;transition:opacity .45s ease}
.post .pin{z-index:2}
.post .status{transition:transform .45s cubic-bezier(.2,.8,.2,1)}
@media (hover:hover) and (pointer:fine){
  .post:hover{--ty:-10px;--sc:1.035;box-shadow:0 34px 60px -20px rgba(20,19,17,.5),0 0 0 1px #fff}
  .post:hover::after{opacity:1}
  .post:hover .status{transform:translateY(-4px)}
  .post.tilt{transition:transform .14s linear,box-shadow .55s ease,opacity .45s ease,filter .45s ease}
  .strip:has(.post:hover) .post:not(:hover){opacity:.55;filter:saturate(.6);--sc:.98}
}
.p1{height:440px}.p2{height:520px}.p3{height:400px}.p4{height:480px}.p5{height:420px}
.pager{display:none}

/* thesis */
.thesis{position:relative;overflow:hidden;background:var(--night);color:var(--paper);padding-block:160px 170px}
.thesis .eyebrow{color:#9A958A;margin-bottom:36px}
.thesis h2{font:600 88px/1 var(--f-display);letter-spacing:-3.6px;margin:0;position:relative;z-index:1}
.thesis h2 .ln{display:flex;align-items:center;gap:22px;margin-top:6px}
.orbs{position:relative;width:208px;height:88px;flex:none}
.orbs i{position:absolute;top:4px;width:80px;height:80px;border-radius:50%}
.orbs i:nth-child(1){left:0;border:1px solid rgba(243,239,230,.25)}
.orbs i:nth-child(2){left:60px;border:1px solid rgba(243,239,230,.4)}
.orbs i:nth-child(3){left:120px;background:radial-gradient(circle at 35% 30%,#DCD0FA,#A78BFA 70%)}
.arcs{position:absolute;right:-560px;bottom:-760px;width:1080px;height:1080px;pointer-events:none}
.arcs i{position:absolute;border-radius:50%;border:1px solid}
.arcs i:nth-child(1){inset:260px;border-color:rgba(243,239,230,.14)}
.arcs i:nth-child(2){inset:130px;border-color:rgba(243,239,230,.1)}
.arcs i:nth-child(3){inset:0;border-color:rgba(243,239,230,.07)}
.arcs b{position:absolute;left:337px;top:337px;width:10px;height:10px;border-radius:50%;background:var(--violet-2)}

/* audience section (For brands / For creators) */
.aud-sec{padding-block:140px}
.aud-sec .wrap{display:grid;grid-template-columns:572px minmax(0,1fr);gap:96px;align-items:center}
.aud-sec.rev .wrap{grid-template-columns:572px minmax(0,1fr)}
.aud-sec.tone{background:var(--paper-2)}
.copy{display:flex;flex-direction:column;gap:48px;min-width:0}
.head{display:flex;flex-direction:column;gap:24px;align-items:flex-start}
.chip{display:inline-block;padding:7px 14px;border-radius:999px;font:700 13px/1.2 var(--f-body);letter-spacing:1.2px;text-transform:uppercase;color:var(--ink);background:var(--mint);transform:rotate(1.5deg)}
.chip.v{background:var(--lilac);transform:rotate(-1.5deg)}
.head h2{font:600 47px/1 var(--f-display);letter-spacing:-1.6px;margin:0}
.steps{list-style:none;margin:0;padding:0}
.steps li{display:flex;gap:24px;padding-block:28px;border-top:1px solid var(--line)}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps .ic{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;flex:none;color:var(--ink)}
.steps .ic svg{width:20px;height:20px}
.steps .ic.g{background:var(--mint)}
.steps .ic.v{background:var(--lilac)}
.steps li:has(h3:last-child){align-items:center}
.steps li>div{padding-top:10px}
.steps li:has(h3:last-child)>div{padding-top:0}
.steps h3{margin:0 0 8px;font:600 20px/1.3 var(--f-body)}
.steps h3:last-child{margin:0}
.steps p{margin:0;font-size:16px;line-height:1.55;color:var(--ink-2)}
.cta-row{display:flex;flex-wrap:wrap;gap:20px;align-items:center}
.vis{min-width:0}
.vis-b{background:var(--mint);border-radius:8px;padding:56px 0;display:flex;justify-content:center}
.vis-b lia-visual{width:calc(100% - 80px);max-width:600px}
.vis-c{display:flex;justify-content:center}
/* the visuals use container queries, so they need a definite width */
lia-visual{display:block;width:100%}

/* built with */
.built{padding-block:0 96px}
.built .wrap{border-top:1px solid var(--line);padding-top:96px}
.built .wrap{display:grid;grid-template-columns:572px minmax(0,1fr);gap:96px;align-items:center}
.built .lbl{display:flex;flex-direction:column;gap:24px;padding-top:14px}
.logos{display:flex;flex-wrap:wrap;align-items:center;gap:36px;min-width:0}
.logos img{max-width:100%}
.logos .hf{width:200px;height:65px;object-fit:contain;object-position:left center}
.logos .fc{width:280px;height:38px;object-fit:contain;object-position:left center}
.logos hr{width:1px;height:56px;border:0;background:var(--line);margin:0}
.built p.claim{margin:0;font:600 38px/1.18 var(--f-display);letter-spacing:-1.2px}

/* founders */
.founders{background:var(--paper-2);padding-block:140px}
.founders .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:80px;align-items:center}
.f-copy{display:flex;flex-direction:column;justify-content:space-between;gap:40px;min-height:524px;padding-bottom:124px}
.f-head{display:flex;flex-direction:column;gap:20px}
.f-head h2{font:600 60px/1.05 var(--f-display);letter-spacing:-2.5px;margin:0}
.f-head p{margin:0;font-size:19px;line-height:1.55;color:var(--ink-2)}
.f-act{display:flex;flex-wrap:wrap;gap:20px;align-items:center}
.btn.call{border-radius:14px;padding:18px 26px 18px 22px;background:var(--ink);color:var(--paper);box-shadow:0 8px 20px rgba(26,21,35,.25)}
.btn.call svg{width:20px;height:20px}
.btn.call:hover svg{transform:none}
.mail{display:inline-flex;align-items:center;gap:8px;font-weight:500;text-decoration:none}
.mail svg{width:18px;height:18px;transition:transform .2s}
.mail:hover svg{transform:translate(2px,-2px)}
.mail:hover span{text-decoration:underline;text-underline-offset:4px}
.portraits{display:flex;gap:24px}
.person{width:320px;display:flex;flex-direction:column;gap:18px;margin:0}
.person img{width:100%;height:400px;object-fit:cover;border-radius:20px;background:var(--line)}
.person figcaption{display:flex;justify-content:space-between;align-items:center}
.person b{display:block;font:600 22px/1.25 var(--f-display);letter-spacing:-.5px}
.person span{font-size:15px;color:var(--ink-3t)}
.li{width:44px;height:44px;border-radius:50%;background:var(--paper);border:1px solid var(--line);display:grid;place-items:center;transition:background .2s}
.li:hover{background:#fff}
.li svg{width:18px;height:18px}

/* invite */
.invite{background:var(--night);color:var(--paper);padding-block:140px}
.invite .wrap{display:flex;flex-direction:column;align-items:center;gap:56px}
.inv-head{text-align:center;max-width:623px}
.inv-head h2{font:600 65px/1.05 var(--f-display);letter-spacing:-2.5px;margin:0 0 16px;color:var(--paper)}
.inv-head p{margin:0;font-size:19px;line-height:1.55;color:var(--night-text)}
.fcard{width:min(640px,100%);background:var(--night-2);border:1px solid var(--night-line);border-radius:12px;padding:36px}
.seg{display:grid;grid-template-columns:1fr 1fr;padding:4px;border-radius:999px;background:var(--night-3);margin-bottom:22px}
.seg button{border:0;background:transparent;border-radius:999px;padding:10px 8px;font:500 14px/1.2 var(--f-body);color:var(--night-text);cursor:pointer;transition:background .25s,color .25s}
.seg button[aria-pressed="true"]{background:var(--paper);color:var(--ink);font-weight:600}
form{display:grid;gap:22px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fld{display:flex;flex-direction:column;gap:8px}
.fld label{font-size:13px;font-weight:500;color:var(--night-text)}
.fld input,.fld textarea,.fld select{width:100%;font:400 15px/1.4 var(--f-body);color:var(--paper);background:var(--night-3);border:1px solid #3D362F;border-radius:8px;padding:13px 16px;outline:none;transition:border-color .2s,box-shadow .2s}
.fld textarea{height:104px;resize:vertical}
.fld input::placeholder,.fld textarea::placeholder{color:#7A7268}
.fld input:focus,.fld textarea:focus{border-color:var(--violet-2);box-shadow:0 0 0 3px rgba(167,139,250,.25)}
.fld input[aria-invalid="true"]{border-color:#E8707A}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
form .btn.light{width:100%;padding-block:16px}
.err{margin:0;color:#F2A4A8;font-size:14px}
.err a{color:inherit}
.fine{margin:0;font-size:13px;color:#9A958A;text-align:center}
.fine a{color:inherit}
.thanks{text-align:center;padding:40px 8px}
.thanks svg{width:44px;height:46px;margin:0 auto 18px}
.thanks h3{margin:0 0 8px;font:600 28px/1.2 var(--f-display);color:var(--paper)}
.thanks p{margin:0;color:var(--night-text)}

/* footer */
footer{background:var(--night);color:var(--night-text);border-top:1px solid var(--night-line)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-block:32px 40px}
.f-l{display:flex;align-items:center;gap:48px}
footer .logo{color:var(--paper);font-size:21.8px}
footer .logo svg{width:22px;height:23px}
footer nav{display:flex;flex-wrap:wrap;gap:12px 28px}
footer nav a{text-decoration:none;font-size:14px}
footer nav a:hover{color:var(--paper)}
footer .cp{font-size:13px;color:#9A958A}

/* reveal on scroll */
.rv{opacity:0;transform:translateY(18px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

/* ---------- fluid type between phone and desktop ---------- */
.hero h1{font-size:clamp(46px,7.5vw,108px);letter-spacing:-.042em}
.thesis h2{font-size:clamp(38px,6.1vw,88px);letter-spacing:-.04em}
.head h2{font-size:clamp(34px,3.3vw,47px)}
.f-head h2{font-size:clamp(36px,4.2vw,60px)}
.inv-head h2{font-size:clamp(40px,4.5vw,65px)}
.built p.claim{font-size:clamp(26px,2.7vw,38px)}

/* ---------- laptop ---------- */
@media (max-width:1240px){
  :root{--gutter:40px}
  .hero-side,.aud-sec .wrap,.aud-sec.rev .wrap{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px}
  .thesis{padding-block:120px 130px}
  .thesis h2 .ln{display:inline}
  .thesis h2 .ln::before{content:" "}
  .orbs{display:inline-block;vertical-align:middle;width:calc(208em/88);height:1em;margin-left:.2em}
  .orbs i{width:calc(80em/88);height:calc(80em/88);top:0}
  .orbs i:nth-child(2){left:calc(60em/88)}.orbs i:nth-child(3){left:calc(120em/88)}
  .built .wrap{grid-template-columns:1fr;gap:28px}
  .built .lbl{padding-top:0}
  .portraits{gap:16px}
  .person{width:clamp(220px,22vw,320px)}
  .person img{height:auto;aspect-ratio:4/5}
}
@media (max-width:1100px){
  .strip{grid-template-columns:repeat(5,220px);overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gutter);margin-inline:calc(var(--gutter) * -1);padding:10px var(--gutter);scrollbar-width:none;align-items:end}
  .strip::-webkit-scrollbar{display:none}
  .step{scroll-snap-align:start}
  .post{height:380px!important}
  .pager{display:flex;gap:6px;margin-top:16px}
  .pager i{width:6px;height:6px;border-radius:3px;background:var(--line);transition:width .3s,background .3s}
  .pager i.on{width:20px;background:var(--ink)}
  .founders .wrap{grid-template-columns:1fr;gap:48px}
  .f-copy{min-height:0;padding-bottom:0}
}

/* ---------- tablet: one column ---------- */
@media (max-width:960px){
  .hero-side{grid-template-columns:1fr;gap:28px}
  .aud-sec{padding-block:96px}
  .aud-sec .wrap,.aud-sec.rev .wrap{grid-template-columns:1fr;gap:32px}
  .copy{display:contents}
  .head{order:1}
  .vis{order:2}
  .steps{order:3}
  .cta-row{order:4}
  .vis-b{padding:40px 0}
  .vis-b lia-visual{max-width:620px}
  .founders{padding-block:96px}
}

@media (max-width:960px){
  .hs-grid{grid-template-columns:1fr;gap:40px}
  .hero-split{padding-block:36px 64px}
}
/* ---------- compact nav ---------- */
@media (max-width:900px){
  .nav-l .aud,.nav-cta{display:none}
  .hero .hero-invite{display:inline-flex}
  .hero .actions{align-items:stretch;text-align:left}
  .ghost{padding:10px 16px}
  .m-menu-wrap{display:block}
  .burger{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:0;background:var(--ink);color:var(--paper);cursor:pointer}
  .burger svg{width:18px;height:18px}
  .aud-m{display:block;padding:4px var(--gutter) 12px}
  .aud-m .aud{display:grid;grid-template-columns:1fr 1fr;padding:4px;max-width:420px}
  .aud-m .aud a{text-align:center;padding:10px 0;font-size:15px}
  .aud-m .aud .thumb{top:4px;bottom:4px;left:4px;width:calc(50% - 5px)}
  .aud-m .aud.at-c .thumb{left:calc(50% + 1px)}
}

/* ---------- phone ---------- */
@media (max-width:760px){
  :root{--gutter:20px}
  .nav .wrap{padding-block:16px}
  .logo{font-size:24px}
  .aud-m .aud{max-width:none}
  .hero{padding-block:36px 48px}
  .hero h1{letter-spacing:-2px;line-height:1.02}
  .mark::before{left:-6px;right:-8px}
  .hero-side{margin-top:28px;padding-top:0;border-top:0}
  .hero-side p.sub,.hero-split .sub{font-size:17px;line-height:1.5}
  .hs-copy{gap:24px}
  .ctas{flex-direction:column;align-items:stretch}
  .ctas .btn{padding-block:17px}
  .strip{grid-template-columns:repeat(5,220px);gap:14px;margin-top:8px;align-items:start}
  .post{height:360px!important}
  .thesis{padding-block:72px}
  .thesis .eyebrow{font-size:12px;margin-bottom:24px}
  .thesis h2{letter-spacing:-1.6px;line-height:1.05}
  .arcs{width:500px;height:500px;right:-260px;bottom:-330px}
  .arcs i:nth-child(1){inset:120px}.arcs i:nth-child(2){inset:60px}
  .arcs b{display:none}
  .aud-sec{padding-block:72px}
  .aud-sec .wrap,.aud-sec.rev .wrap{gap:28px}
  .head{gap:20px}
  .head h2{letter-spacing:-1.2px;line-height:1.08}
  .chip{font-size:12px;padding:6px 12px}
  .cta-row{flex-direction:column;align-items:stretch;gap:12px}
  .cta-row .btn{padding-block:17px}
  .vis-b{border-radius:16px;padding:8px}
  .vis-b lia-visual{width:100%}
  .steps li{gap:16px;padding-block:20px}
  .steps .ic{width:36px;height:36px}
  .steps .ic svg{width:18px;height:18px}
  .steps li>div{padding-top:6px}
  .steps h3{font-size:18px}
  .steps p{font-size:15px}
  .built{padding-block:0 56px}
  .built .wrap{padding-top:56px}
  .built .wrap{gap:24px}
  .logos{gap:16px}
  .logos .hf{width:130px;height:42px}.logos .fc{width:156px;height:22px}
  .logos hr{height:28px}
  .built p.claim{letter-spacing:-.8px;line-height:1.2}
  .founders{padding-block:72px}
  .founders .wrap{gap:32px}
  .f-copy{display:contents}
  .f-head{order:1;gap:14px}
  .f-head h2{letter-spacing:-1.4px;line-height:1.08}
  .f-head p{font-size:17px}
  .portraits{order:2;gap:12px}
  .person{width:auto;flex:1;gap:10px}
  .person+.person{padding-top:36px}
  .person img{border-radius:14px}
  .person b{font-size:17px}.person span{font-size:13px}
  .li{width:36px;height:36px}
  .f-act{order:3;flex-direction:column;align-items:stretch;gap:14px}
  .btn.call{justify-content:center;padding:18px 24px}
  .mail{align-self:center}
  .invite{padding-block:72px}
  .invite .wrap{align-items:stretch;gap:28px}
  .inv-head{text-align:left}
  .inv-head h2{letter-spacing:-1.6px}
  .inv-head p{font-size:17px;line-height:1.5}
  .fcard{padding:18px;border-radius:16px}
  .two{grid-template-columns:1fr;gap:18px}
  .seg button{font-size:13px;padding:10px 4px}
  .fld input,.fld textarea{font-size:16px}
  form{gap:18px}
  .fine{text-align:left}
  footer .wrap{flex-direction:column;align-items:flex-start;gap:24px;padding-block:32px 40px}
  .f-l{flex-direction:column;align-items:flex-start;gap:24px}
  footer nav{gap:12px 22px}
  footer .cp{font-size:12px}
}
@media (max-width:360px){
  .logos{gap:12px}
  .logos .hf{width:110px;height:36px}.logos .fc{width:128px;height:18px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:1ms!important;animation-iteration-count:1!important;transition-duration:1ms!important}
  .rv{opacity:1;transform:none}
}