/* =====================================================================
   naiart-ui.css : système de design des pages naiart.fr (niveau Offcall)
   Base commune : tokens, nav, titres deux tons, cartes en verre, boutons,
   storytelling, FAQ, final, footer. Généré depuis /clipping/.
   ===================================================================== */
:root{--bg:#050606;--ink:#f4f2ec;--ink2:#9a9d96;--dim:#5c5f58;--line:rgba(255,255,255,.08);--line2:rgba(255,255,255,.14);--lime:#cdff3d;--lime2:#e5ff85;--red:#ff6b6b;--ease:cubic-bezier(.16,1,.3,1);--max:1180px}
*{box-sizing:border-box}
html{background:var(--bg);overflow-x:hidden;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 "Space Grotesk",system-ui,sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,video{max-width:100%}
:focus-visible{outline:2px solid var(--lime);outline-offset:4px}
.wrap{width:min(var(--max),calc(100% - 40px));margin:0 auto;min-width:0}
.dim{color:var(--dim)}
h1,h2,h3,.h1,.h2,.h3,summary,.lead,.tldr-item strong,.deliverable h3,.fit-body h3,.transform .to,.stat-l{text-wrap:balance}
p,.tldr-item span,.metric span,.fit-body p,details p{text-wrap:pretty}
.h1 .dim,.h2 .dim{display:block}
.nw{white-space:nowrap}
.lime{color:var(--lime)}
h1,h2,h3{margin:0;font-weight:500}
.h1{font-size:clamp(46px,8.6vw,108px);line-height:.94;letter-spacing:-.058em}
.h2{font-size:clamp(36px,5.4vw,68px);line-height:1;letter-spacing:-.048em}
.h3{font-size:clamp(28px,3.2vw,40px);line-height:1.04;letter-spacing:-.04em}
.lead{font-size:clamp(17px,1.5vw,19px);line-height:1.6;color:var(--ink2);margin:22px 0 0}
.kicker{display:flex;align-items:center;gap:12px;margin:0 0 22px;font:400 13px/1 "Space Grotesk";color:var(--ink2)}
.kicker b{font:500 12px/1 "IBM Plex Mono",monospace;color:var(--lime)}
.kicker i{width:30px;height:1px;background:var(--line2)}
.pill{display:inline-flex;align-items:center;gap:9px;padding:7px 14px;border:1px solid var(--line2);border-radius:999px;background:rgba(255,255,255,.03);font:500 12px/1 "IBM Plex Mono",monospace;letter-spacing:.06em;color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.chip{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.025);font-size:13px;color:#cfd0ca;white-space:nowrap}
.chip .ne-ico{width:13px;height:13px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;border:1px solid var(--lime);background:var(--lime);color:#050606;font:500 15px/1 "Space Grotesk";letter-spacing:-.01em;transition:transform .3s var(--ease),background .2s,box-shadow .3s;box-shadow:0 10px 40px -10px rgba(205,255,61,.55)}
.btn:hover{background:var(--lime2);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line2);box-shadow:none}
.btn--ghost:hover{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.3)}
.btn--sm{min-height:40px;padding:0 17px;font-size:13.5px;box-shadow:none}
.card{position:relative;border:1px solid var(--line);border-radius:26px;background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012));box-shadow:inset 0 1px 0 rgba(255,255,255,.06);overflow:hidden}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line);font:400 11px/1 "IBM Plex Mono",monospace;color:var(--ink2)}
.card-head b{display:inline-flex;align-items:center;gap:7px;font-weight:400;color:var(--lime);white-space:nowrap}
.mono{font-family:"IBM Plex Mono",monospace}
.glow{position:absolute;pointer-events:none;border-radius:50%;filter:blur(90px);opacity:.5}

/* nav */
.topbar{position:sticky;top:0;z-index:60;background:rgba(5,6,6,.72);-webkit-backdrop-filter:blur(16px) saturate(1.4);backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid rgba(255,255,255,.05)}
.nav{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font:400 11px "IBM Plex Mono",monospace;color:var(--ink2)}
.brand img{height:15px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px;font-size:14px;color:var(--ink2)}
.nav-links a:hover{color:var(--ink)}

/* hero */
.hero{position:relative;padding:84px 0 0;text-align:center;isolation:isolate}
.hero .glow{width:900px;height:520px;left:50%;top:-260px;margin-left:-450px;background:radial-gradient(closest-side,rgba(205,255,61,.32),rgba(205,255,61,.06) 60%,transparent);opacity:.55;z-index:-1}
.hero .pill{margin-bottom:30px}
.hero h1{max-width:1060px;margin:0 auto}
.hero .lead{max-width:640px;margin:26px auto 0}
.hero-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:34px}
.stage{position:relative;height:600px;margin-top:64px;-webkit-mask-image:linear-gradient(#000 62%,transparent);mask-image:linear-gradient(#000 62%,transparent)}
.fan5{position:absolute;inset:0;display:flex;justify-content:center;align-items:flex-start}
.fan5 .ne-phone{--w:212px;margin:0 -22px;border-color:#24272a;box-shadow:0 40px 80px -20px rgba(0,0,0,.9)}
.fan5 .ne-phone:nth-child(1),.fan5 .ne-phone:nth-child(5){--w:180px;margin-top:120px;opacity:.55}
.fan5 .ne-phone:nth-child(2),.fan5 .ne-phone:nth-child(4){--w:200px;margin-top:56px;z-index:1}
.fan5 .ne-phone:nth-child(3){--w:244px;z-index:2;border-color:var(--lime);box-shadow:0 40px 120px -30px rgba(205,255,61,.45),0 40px 80px -20px rgba(0,0,0,.9)}
.float{position:absolute;z-index:4;width:290px;text-align:left;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:rgba(16,18,19,.72)}
.float--feed{left:2%;top:150px}
.float--views{right:2%;top:250px;padding:22px}
.feed{list-style:none;margin:0;padding:8px}
.feed li{display:grid;grid-template-columns:32px 1fr auto;gap:12px;align-items:center;padding:10px 12px;border-radius:14px}
.feed li:first-child{background:rgba(255,255,255,.05)}
.feed .ico{display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--line2);border-radius:10px}
.feed .ico .ne-ico{width:14px;height:14px}
.feed strong{display:block;font-size:13.5px;font-weight:500;line-height:1.3}
.feed span{display:block;font-size:12px;color:var(--ink2);line-height:1.3}
.feed em{font-style:normal;font-size:11px;color:var(--dim);white-space:nowrap}
.big-num{display:block;font-size:56px;line-height:1;letter-spacing:-.05em;font-weight:500}
.big-num small{font-size:.55em;color:var(--lime);margin-left:4px;letter-spacing:-.02em}
.src{display:block;margin-top:10px;font:400 11px/1.5 "IBM Plex Mono",monospace;color:var(--dim)}

/* en 30 secondes */
.tldr{padding:70px 0 80px}
.tldr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tldr-item{padding:26px;display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:start}
.tldr-item .n{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:rgba(205,255,61,.1);border:1px solid rgba(205,255,61,.35);color:var(--lime);font:500 13px/1 "IBM Plex Mono",monospace}
.tldr-item strong{display:block;font-size:18px;font-weight:500;letter-spacing:-.02em;line-height:1.25}
.tldr-item span{display:block;margin-top:6px;font-size:14.5px;line-height:1.5;color:var(--ink2)}
.tldr-title{display:block;text-align:center;margin-bottom:26px;font:500 12px/1 "IBM Plex Mono",monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--ink2)}
/* chiffres */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.stats-grid>div{padding:46px 34px;border-left:1px solid var(--line)}
.stats-grid>div:first-child{border-left:0;padding-left:0}
.stat-v{display:block;font-size:clamp(52px,6vw,78px);line-height:1;letter-spacing:-.055em;font-weight:500}
.stat-v small{font-size:.5em;color:var(--lime);margin-left:6px;letter-spacing:-.02em}
.stat-l{display:block;margin-top:14px;font-size:14.5px;line-height:1.5;color:var(--ink2);max-width:300px}
.marquee{overflow:hidden;padding:42px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;width:max-content;animation:ne-marq 38s linear infinite}
.marquee span{display:flex;align-items:center;gap:34px;padding-right:34px;font-size:clamp(40px,6vw,84px);font-weight:500;letter-spacing:-.05em;line-height:1;white-space:nowrap;color:#2c2f2b}
.marquee span b{font-weight:500;color:var(--ink)}
.marquee span i{width:14px;height:14px;background:var(--lime);transform:rotate(45deg);flex:none}

/* sections */
.section{position:relative;padding:150px 0}
.section-center{text-align:center;max-width:860px;margin:0 auto 80px}
.section-center .lead{max-width:640px;margin-left:auto;margin-right:auto}
.split-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
.definition{font-size:clamp(20px,1.9vw,24px);line-height:1.45;letter-spacing:-.015em;color:#d9dad4;margin:28px 0 0}
.definition strong{font-weight:500;color:var(--lime)}
.split-card{padding:10px}
.split-card .ne-split{border:0;background:transparent;margin:0}
.split-card .ne-deck{height:190px}
.split-card .ne-deck .ne-phone{--w:56px;margin:0 -19px}
.split-card .ne-deck .ne-phone:nth-child(3){--w:76px}
@media (max-width:620px){.split-card .ne-deck{height:132px}.split-card .ne-deck .ne-phone{--w:40px;margin:0 -15px}.split-card .ne-deck .ne-phone:nth-child(3){--w:56px}.split-card .ne-deck .ne-phone:nth-child(1),.split-card .ne-deck .ne-phone:nth-child(5){display:none}}

/* storytelling méthode */
.story{display:grid;gap:130px}
.step{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:center}
.step:nth-child(even) .step-text{order:2}
.step p{color:var(--ink2);margin:18px 0 0;max-width:440px}
.step-num{display:none}
.mock{min-height:420px}
.brief-rows{display:grid;padding:10px 22px 22px}
.brief-rows div{display:grid;grid-template-columns:118px 1fr;gap:16px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}
.brief-rows div:last-child{border-bottom:0}
.brief-rows dt{font:400 11px/1.3 "IBM Plex Mono",monospace;color:var(--ink2);text-transform:uppercase;letter-spacing:.08em}
.brief-rows dd{margin:0;display:flex;flex-wrap:wrap;gap:6px}
.brief-rows .chip{font-size:12.5px;padding:6px 11px}
.chip--lime{border-color:rgba(205,255,61,.5);color:var(--lime)}
.chip--red{border-color:rgba(255,107,107,.45);color:var(--red)}
.hooks{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:22px}
.hook{display:grid;justify-items:center;gap:12px}
.hook .ne-phone{--w:96px}
.hook span{font:500 10.5px/1.3 "IBM Plex Mono",monospace;color:var(--ink2);text-align:center;letter-spacing:.04em}
.hook span b{display:block;color:var(--lime);font-weight:500}
.mock-track{padding:22px 22px 0}
.mock-track .ne-split__track{height:70px}
.army{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:10px;padding:22px}
.army .ne-phone{--w:100%;width:100%;height:auto;aspect-ratio:9/18.4;border-radius:12px;box-shadow:none}
.army .ne-phone .ne-phone__screen{border-radius:9px;inset:3px}
.army .ne-phone.on{border-color:var(--lime);animation:army 3.2s var(--ease) infinite;animation-delay:var(--d,0s)}
@keyframes army{0%,100%{box-shadow:0 0 0 0 rgba(205,255,61,0)}40%{box-shadow:0 0 0 4px rgba(205,255,61,.18)}}
.army-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:0 22px 22px;padding:14px 16px;border:1px solid var(--line);border-radius:16px;font-size:13px;color:var(--ink2)}
.army-bar b{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--ink)}
.iter{display:grid;gap:12px;padding:22px}
.iter-row{display:grid;grid-template-columns:52px 1fr auto;gap:16px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02)}
.iter-row .ne-phone{--w:52px;box-shadow:none}
.iter-row strong{display:block;font-weight:500;font-size:14.5px;line-height:1.3}
.iter-row .bar{display:block;margin-top:9px;height:6px;border-radius:3px;background:rgba(255,255,255,.06);overflow:hidden}
.iter-row .bar i{display:block;height:100%;width:var(--v);border-radius:3px;background:var(--lime);transform-origin:left;transform:scaleX(0);transition:transform 1.6s var(--ease) .3s}
.iter-row.mid .bar i{background:var(--ink2)}
.iter-row.low .bar i{background:var(--red)}
.iter-row.low strong{text-decoration:line-through;color:var(--ink2)}
.is-in .iter-row .bar i{transform:scaleX(1)}
.tag{padding:6px 11px;border-radius:999px;font:500 11px/1 "IBM Plex Mono",monospace;white-space:nowrap;border:1px solid var(--line2)}
.tag--lime{background:var(--lime);border-color:var(--lime);color:#050606}
.tag--red{color:var(--red);border-color:rgba(255,107,107,.45)}
.after-story{display:flex;justify-content:center;margin-top:90px}

/* livrables (bento) */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.deliverable{padding:30px;display:flex;flex-direction:column}
.deliverable.wide{grid-column:span 2}
.deliverable .label{font:500 11px/1 "IBM Plex Mono",monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--lime)}
.deliverable h3{font-size:26px;line-height:1.1;letter-spacing:-.03em;margin:14px 0 0}
.deliverable p{color:var(--ink2);font-size:15px;margin:12px 0 0}
.deliverable .ne-viz{order:5;margin:26px 0 0;height:190px;border-color:var(--line);border-radius:18px;background:rgba(0,0,0,.35)}
.deliverable.wide .ne-viz{height:230px}
.deliverable .ne-viz--phones .ne-phone{--w:76px}
.deliverable.wide .ne-viz--phones .ne-phone{--w:92px}

/* exemple : avant -> après */
.transform{max-width:980px;margin:0 auto}
.transform-head{display:grid;grid-template-columns:1fr 60px 1fr;gap:20px;padding:0 0 18px;border-bottom:1px solid var(--line)}
.transform-head span{font:500 11px/1 "IBM Plex Mono",monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--ink2)}
.transform-head span:last-child{color:var(--lime)}
.transform ol{list-style:none;margin:0;padding:0}
.transform li{display:grid;grid-template-columns:1fr 60px 1fr;gap:20px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line)}
.transform li .from{font-size:17px;color:var(--dim)}
.transform li .arrow{color:var(--lime);font-size:20px;text-align:center}
.transform li .to{font-size:clamp(20px,2.2vw,28px);letter-spacing:-.025em;line-height:1.2}
.demo-note{display:block;margin-top:22px;text-align:center;font:400 11px/1.5 "IBM Plex Mono",monospace;color:var(--dim)}

/* cpm */
.cpm{max-width:1000px;margin:0 auto}
.cpm-body{display:grid;grid-template-columns:1.5fr .9fr;gap:30px;align-items:center;padding:30px}
.cpm-rows{display:grid;gap:22px}
.cpm-row{display:grid;grid-template-columns:190px 1fr 96px;gap:18px;align-items:center}
.cpm-name{font-size:15px;color:var(--ink2)}
.cpm-row.win .cpm-name{color:var(--ink);font-weight:500}
.cpm-bar{position:relative;height:14px;border-radius:7px;background:rgba(255,255,255,.05);overflow:hidden}
.cpm-bar i{position:absolute;top:0;bottom:0;left:var(--a);width:calc(var(--b) - var(--a));border-radius:7px;background:rgba(255,255,255,.28);transform-origin:left;transform:scaleX(0);transition:transform 1.6s var(--ease) .2s}
.cpm-row.win .cpm-bar i{background:var(--lime);box-shadow:0 0 18px rgba(205,255,61,.5)}
.is-in .cpm-bar i{transform:scaleX(1)}
.cpm-val{font:500 14px/1.2 "IBM Plex Mono",monospace;text-align:right;white-space:nowrap}
.cpm-row.win .cpm-val{color:var(--lime)}
.cpm-callout{padding:26px;border:1px solid rgba(205,255,61,.35);border-radius:20px;background:rgba(205,255,61,.06)}
.cpm-x{display:block;font-size:64px;line-height:1;letter-spacing:-.05em;font-weight:500;color:var(--lime)}
.cpm-callout span:last-child{display:block;margin-top:12px;font-size:15px;line-height:1.5;color:#d9dad4}
.cpm-src{margin:0;padding:0 30px 26px;font:400 11px/1.6 "IBM Plex Mono",monospace;color:var(--dim)}
.cpm-src a{color:var(--ink2);text-decoration:underline;text-underline-offset:2px}
.credit{position:absolute;right:10px;top:10px;z-index:2;padding:3px 7px;border-radius:6px;background:rgba(5,6,6,.6);font:400 9px/1.3 "IBM Plex Mono",monospace;color:rgba(244,242,236,.7)}
.credit:hover{color:var(--ink)}
/* mesure */
.metrics{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.metric{padding:24px 22px}
.metric .ne-ico{width:22px;height:22px;color:var(--lime)}
.metric strong{display:block;margin-top:34px;font-size:19px;font-weight:500;letter-spacing:-.02em}
.metric span{display:block;margin-top:8px;font-size:14px;line-height:1.5;color:var(--ink2)}
.metric.warn{border-color:rgba(255,107,107,.25)}
.metric.warn .ne-ico{color:var(--red)}
.truth-note{max-width:760px;margin:46px auto 0;padding:0 0 0 22px;border-left:2px solid var(--lime);color:var(--ink2);font-size:16px}

/* pour qui */
.fit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.human{display:flex;align-items:center;gap:14px;margin-top:26px;padding:16px 18px;border:1px solid rgba(205,255,61,.35);border-radius:18px;background:rgba(205,255,61,.06);max-width:440px}
.human .ne-ico{width:22px;height:22px;color:var(--lime);flex:none}
.human strong{display:block;font-weight:500;font-size:15px}
.human span{display:block;font-size:13.5px;color:var(--ink2);line-height:1.45}
.iter-intro{margin:0;padding:18px 22px 0;font-size:14px;color:var(--ink2)}
.iter-row em{display:block;margin-top:8px;font-style:normal;font-size:12.5px;color:var(--ink2)}
.iter-legend{display:flex;flex-wrap:wrap;gap:16px;padding:0 22px 22px;font-size:12px;color:var(--ink2)}
.iter-legend span{display:inline-flex;align-items:center;gap:7px}
.iter-legend i{width:8px;height:8px;border-radius:50%;background:var(--lime)}
.iter-legend i.mid{background:var(--ink2)}.iter-legend i.low{background:var(--red)}
.deliverable.full{grid-column:1/-1;display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:center}
.deliverable.full .ne-viz{order:0;margin:0}
.tail{position:absolute;inset:0;width:100%;height:100%}
.tail path.l{fill:none;stroke:var(--lime);stroke-width:2;stroke-dasharray:900;stroke-dashoffset:900;transition:stroke-dashoffset 2.4s var(--ease) .2s}
.tail path.a{fill:url(#tailg);opacity:0;transition:opacity 1.5s .8s}
.is-in .tail path.l{stroke-dashoffset:0}.is-in .tail path.a{opacity:1}
.tail-labels{position:absolute;left:20px;right:20px;bottom:14px;display:flex;justify-content:space-between;font:400 10.5px/1 "IBM Plex Mono",monospace;color:var(--ink2)}
.tail-labels b{font-weight:400;color:var(--lime)}
.fit-card{display:flex;flex-direction:column}
.fit-media{position:relative;aspect-ratio:4/4.6;overflow:hidden;border-bottom:1px solid var(--line)}
.fit-media img,.fit-media .ne-scene{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.fit-media img{filter:saturate(.85) contrast(1.05);transition:transform 1.2s var(--ease)}
.fit-card:hover .fit-media img{transform:scale(1.06)}
.fit-media::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 45%,rgba(5,6,6,.92))}
.fit-media .ne-ico{position:absolute;left:18px;bottom:18px;z-index:2;width:28px;height:28px;color:var(--lime)}
.fit-body{padding:22px 22px 26px}
.fit-body h3{font-size:21px;letter-spacing:-.02em;line-height:1.2}
.fit-body p{margin:10px 0 0;font-size:14.5px;color:var(--ink2)}
.table-card{margin-top:60px;padding:8px 8px 0}
.compare{width:100%;max-width:100%;border-collapse:collapse;font-size:14.5px}
.compare caption{text-align:left;color:var(--ink2);padding:18px 18px 8px;font-size:14px}
.compare th,.compare td{text-align:left;padding:18px;border-bottom:1px solid var(--line);vertical-align:top}
.compare th{font:500 10.5px/1.3 "IBM Plex Mono",monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--ink2)}
.compare td{color:var(--ink2)}
.compare td:first-child{color:var(--ink);font-weight:500}
.compare tr:first-child td{color:var(--ink)}
.compare tr:first-child td:first-child{color:var(--lime)}
.compare tbody tr:last-child td{border-bottom:0}

/* faq */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}
.faq-side .lead{max-width:360px}
.contact-card{margin-top:34px;padding:24px;max-width:340px}
.contact-card strong{display:block;font-weight:500;font-size:17px}
.contact-card p{margin:8px 0 18px;font-size:14px;color:var(--ink2)}
.contact-card a{font:400 12px "IBM Plex Mono",monospace;color:var(--lime)}
details{border-bottom:1px solid var(--line)}
details:first-child{border-top:1px solid var(--line)}
summary{position:relative;cursor:pointer;list-style:none;padding:24px 56px 24px 0;font-size:18px;font-weight:500;letter-spacing:-.015em;line-height:1.35}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:0;top:20px;width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line2);border-radius:50%;font:400 16px/1 "IBM Plex Mono",monospace;color:var(--ink2);transition:transform .3s var(--ease)}
details[open] summary::after{content:"−";color:var(--lime);border-color:rgba(205,255,61,.5)}
details p{margin:0;padding:0 56px 26px 0;color:var(--ink2)}

/* final */
.final{position:relative;padding:40px 0 150px;overflow:hidden;isolation:isolate}
.final .glow{width:1000px;height:600px;left:50%;bottom:-300px;margin-left:-500px;background:radial-gradient(closest-side,rgba(205,255,61,.3),transparent);z-index:-1}
.final .ne-reel{margin-bottom:90px}
.final .ne-reel .ne-phone{--w:76px}
.final-inner{text-align:center;max-width:880px;margin:0 auto}
.final-inner p{max-width:560px;margin:24px auto 0;color:var(--ink2);font-size:18px}
.final-inner .btn{margin-top:36px}

/* footer */
footer{border-top:1px solid var(--line);padding:60px 0 34px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}
.footer-brand img{height:18px;width:auto}
.footer-brand p{margin:16px 0 0;max-width:280px;color:var(--ink2);font-size:14px}
.footer-col h2{margin:0 0 16px;font:400 13px/1 "Space Grotesk";color:var(--dim)}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:11px;font-size:14px;color:#cfd0ca}
.footer-col a:hover{color:var(--lime)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);font:400 11px "IBM Plex Mono",monospace;color:var(--dim)}

/* reveal */
.ne-js [data-ne-reveal]{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.ne-js [data-ne-reveal].is-in{opacity:1;transform:none}

@media (max-width:1100px){
  .float{display:none}
  .metrics{grid-template-columns:repeat(3,1fr)}
  .fit-grid{grid-template-columns:repeat(2,1fr)}
  .tldr-grid{grid-template-columns:1fr}
  .deliverable.full{grid-template-columns:1fr}
}
@media (max-width:900px){
  .nav-links a:not(.btn){display:none}
  .section{padding:100px 0}
  .split-grid,.step,.faq-grid{grid-template-columns:1fr;gap:44px}
  .step:nth-child(even) .step-text{order:0}
  .story{gap:90px}
  .bento{grid-template-columns:1fr}
  .deliverable.wide{grid-column:auto}
  .stage{height:470px}
  .fan5 .ne-phone{--w:150px;margin:0 -26px}
  .fan5 .ne-phone:nth-child(1),.fan5 .ne-phone:nth-child(5){--w:120px;margin-top:84px}
  .fan5 .ne-phone:nth-child(2),.fan5 .ne-phone:nth-child(4){--w:140px;margin-top:40px}
  .fan5 .ne-phone:nth-child(3){--w:176px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:620px){
  .wrap{width:calc(100% - 32px)}
  .nav{min-height:58px}
  .brand span{display:none}
  .hero{display:flex;flex-direction:column;padding-top:26px}
  .hero>.wrap{display:contents}
  .hero .pill{order:1;align-self:center;margin-bottom:18px}
  .hero h1{order:2;width:calc(100% - 32px)}
  .hero .stage{order:3}
  .hero .lead{order:4;width:calc(100% - 32px);margin-top:4px}
  .hero-actions{order:5;width:calc(100% - 32px);margin:26px auto 0}
  .tldr{padding:56px 0}
  .tldr-item{padding:20px}
  .cpm-body{grid-template-columns:1fr;padding:20px;gap:22px}.cpm-row{grid-template-columns:1fr auto;gap:8px 12px}.cpm-row .cpm-bar{grid-column:1/-1;grid-row:2}.cpm-x{font-size:52px}.cpm-src{padding:0 20px 20px}.cpm .card-head b{display:none}
  .tail-labels{font-size:9.5px;left:14px;right:14px}.tail-labels span:first-child{display:none}
  .hero .pill{margin-bottom:24px;font-size:11px}
  .h1{font-size:clamp(36px,10.6vw,52px)}
  .h2{font-size:clamp(34px,9.6vw,46px)}
  .hero-actions{display:grid;gap:10px}
  .btn{width:100%}
  .nav .btn{width:auto}
  .stage{height:350px;margin-top:22px}
  .fan5 .ne-phone{--w:120px;margin:0 -30px}
  .fan5 .ne-phone:nth-child(1),.fan5 .ne-phone:nth-child(5){--w:96px;margin-top:66px}
  .fan5 .ne-phone:nth-child(2),.fan5 .ne-phone:nth-child(4){--w:112px;margin-top:30px}
  .fan5 .ne-phone:nth-child(3){--w:150px}
  .stats-grid{grid-template-columns:1fr}
  .stats-grid>div{display:grid;grid-template-columns:118px 1fr;gap:14px;align-items:center;padding:20px 0;border-left:0;border-top:1px solid var(--line)}
  .stat-v{font-size:40px}.stat-v small{display:block;margin:4px 0 0;font-size:13px;letter-spacing:0}
  .stat-l{margin:0;font-size:13.5px}
  .stats-grid>div:first-child{border-top:0}
  .marquee{padding:30px 0}
  .section{padding:84px 0}
  .section-center{margin-bottom:50px}
  .step p{max-width:none}
  .mock{min-height:0}
  .brief-rows{padding:6px 16px 16px}
  .brief-rows div{grid-template-columns:1fr;gap:8px;padding:13px 0}
  .hooks{padding:16px;gap:8px}
  .hook .ne-phone{--w:76px}
  .army{grid-template-columns:repeat(4,1fr);padding:16px;gap:8px}
  .army .ne-phone:nth-child(n+9){display:none}
  .army-bar{margin:0 16px 16px;font-size:12px}
  .iter{padding:16px}
  .iter-row{grid-template-columns:40px 1fr;gap:12px}
  .iter-row .ne-phone{--w:40px}
  .iter-row .tag{grid-column:2;justify-self:start}
  .deliverable{padding:24px}
  .deliverable .ne-viz,.deliverable.wide .ne-viz{height:170px}
  .deliverable .ne-viz--phones .ne-phone,.deliverable.wide .ne-viz--phones .ne-phone{--w:62px}
  .transform-head{display:none}
  .transform li{grid-template-columns:1fr;gap:6px;padding:20px 0}
  .transform li .arrow{text-align:left;font-size:16px;line-height:1}
  .metrics{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:76%;overflow-x:auto;scroll-snap-type:x mandatory;margin-right:-16px;padding-right:16px;scrollbar-width:none}
  .metrics::-webkit-scrollbar,.fit-grid::-webkit-scrollbar{display:none}
  .metric{scroll-snap-align:start}
  .fit-grid{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:80%;overflow-x:auto;scroll-snap-type:x mandatory;margin-right:-16px;padding-right:16px;scrollbar-width:none}
  .fit-card{scroll-snap-align:start}
  .table-card{margin-top:40px}
  .compare{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .compare th,.compare td{min-width:150px}
  .compare th:first-child,.compare td:first-child{min-width:118px}
  summary{font-size:16.5px;padding:20px 48px 20px 0}
  summary::after{top:16px}
  details p{padding-right:0;font-size:15.5px}
  .final{padding:20px 0 100px}
  .final .ne-reel{margin-bottom:60px}
  .final .ne-reel .ne-phone{--w:60px}
  .footer-bottom{flex-direction:column}
}
@media (max-width:900px){
  .hero{display:flex;flex-direction:column}
  .hero>.wrap{display:contents}
  .hero .pill{order:1;align-self:center}
  .hero h1{order:2;width:calc(100% - 40px);margin-left:auto;margin-right:auto}
  .hero .stage{order:3}
  .hero .lead{order:4;width:calc(100% - 40px);margin-left:auto;margin-right:auto}
  .hero-actions{order:5;width:calc(100% - 40px);margin:26px auto 0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .ne-js [data-ne-reveal]{opacity:1;transform:none}
  .iter-row .bar i{transform:none}
}