/* Layout: one 1120px column on an 8pt rhythm; the sonar-grid hero carries the only motion, everything after it is quiet type and two case covers. */
/* always dark: the portfolio looks the same for every visitor, whatever their system theme */
:root,:root[data-theme]{
  --bg:#0b0b0e; --surface:#141418; --fg:#ededf0; --muted:#a3a4ae; --line:#26262d; --chip:#1c1c22;
  --accent:#6d62ff; --accent-ink:#a39dff; --glow-blend:screen; --glow-op:.9; color-scheme:dark;
  --f-sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"Geist Mono",ui-monospace,"SFMono-Regular",Consolas,monospace;
  --s1:8px;--s2:16px;--s3:24px;--s4:32px;--s6:48px;--s8:64px;--s12:96px;--s16:128px;
  --max:1120px; --r:20px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--bg);color:var(--fg);font-family:var(--f-sans);font-size:17px;line-height:1.55;letter-spacing:-.011em;-webkit-font-smoothing:antialiased;overflow-x:clip}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--max);margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
@media (min-width:720px){.wrap{padding-left:max(32px,env(safe-area-inset-left,0px));padding-right:max(32px,env(safe-area-inset-right,0px))}}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--fg);color:var(--bg);padding:10px 14px;border-radius:10px}
.skip:focus{left:16px}
.mono{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.02em;text-transform:uppercase;color:var(--muted)}
h2,h3{text-wrap:balance;margin:0;font-weight:600;letter-spacing:-.035em}
p{margin:0}

/* nav */
.nav{position:fixed;top:env(safe-area-inset-top,0px);left:0;right:0;z-index:50;background:transparent;border-bottom:1px solid transparent;transition:background-color .25s ease,border-color .25s ease}
.nav.is-scrolled{background:var(--bg);border-bottom-color:var(--line)}
.nav.is-scrolled ul{background:var(--bg)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:var(--s2);height:64px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;letter-spacing:-.02em;min-height:44px}
.brand img{display:block;width:auto;height:40px}
.nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:4px;border:1px solid var(--line);border-radius:999px;background:color-mix(in oklab,var(--bg) 70%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.nav a.lk{display:inline-flex;align-items:center;height:36px;padding:0 14px;border-radius:999px;text-decoration:none;font-size:14px;font-weight:500;color:var(--muted);transition:color .2s,background .2s}
.nav a.lk:hover{color:var(--fg);background:var(--chip)}
@media (max-width:520px){.brand span{display:none}.nav a.lk{padding:0 11px}}
@media (max-width:720px){.nav a.lk{height:44px}}

/* hero (SonarGrid port): a dot field answering taps with expanding rings */
.sg{position:relative;isolation:isolate;overflow:hidden;min-height:max(560px,100svh);display:flex;flex-direction:column;color:var(--fg);cursor:crosshair}
.sg-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-2;pointer-events:none;color:var(--accent-ink)}
.sg-wash{position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse 38% 34% at 50% 50%,var(--bg) 0%,transparent 100%)}
@media (max-width:720px){.sg-wash{background:radial-gradient(ellipse 75% 34% at 50% 50%,var(--bg) 30%,transparent 100%)}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.sg-inner{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px 20px 96px;max-width:860px;margin:0 auto}
.sg h1{margin:72px 0 0;font-size:clamp(44px,8vw,96px);line-height:.98;letter-spacing:-.05em;font-weight:600;text-wrap:balance}
.sg-desc{margin-top:24px;max-width:600px;font-size:clamp(16px,1.6vw,18px);line-height:1.5;letter-spacing:-.02em;color:var(--muted);text-wrap:pretty}
.sg-actions{margin-top:72px;display:flex;flex-wrap:wrap;justify-content:center;gap:12px;cursor:auto}
.enter{opacity:0;transform:translateY(14px);filter:blur(6px);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .6s cubic-bezier(.22,1,.36,1),filter .6s cubic-bezier(.22,1,.36,1);transition-delay:var(--d,0s)}
.sg.ready .enter{opacity:1;transform:none;filter:none}
@media (prefers-reduced-motion:reduce){.enter{opacity:1;transform:none;filter:none;transition:none}.sg{cursor:auto}}
.pill-tag{display:inline-flex;align-items:center;gap:8px;min-height:30px;padding:4px 12px;border-radius:999px;border:1px solid var(--line);background:color-mix(in oklab,var(--chip) 60%,transparent);backdrop-filter:blur(12px);font-size:13px;font-weight:500;color:var(--muted);text-align:center}
.pill-tag b{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);flex:none}
.btn{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 20px;border-radius:999px;font:500 15px/1 var(--f-sans);letter-spacing:-.02em;text-decoration:none;border:0;cursor:pointer;transition:transform .15s}
.btn:active{transform:scale(.97)}
.btn-solid{background:var(--fg);color:var(--bg)}
.btn-ghost{border:1px solid var(--line);background:color-mix(in oklab,var(--chip) 60%,transparent);color:var(--fg);backdrop-filter:blur(12px)}
.btn svg{width:16px;height:16px}
.btn-solid svg{transition:transform .2s}.btn-solid:hover svg{transform:translateX(2px)}

/* sections */
section.block{padding-block:var(--s12)}
@media (min-width:900px){section.block{padding-block:var(--s16)}}
.sec-head{display:grid;gap:var(--s2);margin-bottom:var(--s8);max-width:760px}
.sec-head h2{font-size:clamp(34px,5.2vw,60px);line-height:1.02}
.sec-head p{color:var(--muted);font-size:18px;max-width:58ch}

.logos{border-block:1px solid var(--line)}
.logos{background:var(--bg);padding-block:var(--s6)}
.logos .wrap{padding-bottom:var(--s3)}
.logos-head{display:flex;align-items:center;justify-content:space-between;gap:var(--s2)}
.logos-toggle{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--muted);font:500 13px/1 var(--f-sans);cursor:pointer;transition:color .2s,border-color .2s}
.logos-toggle:hover{color:var(--fg);border-color:var(--muted)}
.logos-toggle svg{width:14px;height:14px}
.logos-toggle .i-play,.logos-toggle.is-paused .i-pause{display:none}
.logos-toggle.is-paused .i-play{display:block}
/* infinite slider: two identical sets, track moves -50% in a linear loop; hover slows it down */
.logos .slider{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.logos .track{display:flex;width:max-content;animation:logos-loop 45s linear infinite}
.logos .set{display:flex;align-items:center;list-style:none;margin:0;padding:0;flex:none}
.logos li{flex:none;display:flex;align-items:center;gap:48px;padding-right:48px;white-space:nowrap;font-weight:600;letter-spacing:-.03em;font-size:clamp(20px,2.4vw,30px);color:var(--fg);opacity:.62;transition:opacity .3s}
.logos li::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
.logos li:hover{opacity:1}
@keyframes logos-loop{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){
  .logos .track{animation:none;width:auto}
  .logos .slider{-webkit-mask-image:none;mask-image:none}
  .logos .wrap+.slider{padding-inline:16px}
  .logos .set{flex-wrap:wrap;row-gap:12px}
  .logos .set[aria-hidden]{display:none}
  .logos-toggle{display:none}
}

/* cases */
.cases{display:grid;gap:var(--s12)}
.case{display:grid;gap:var(--s4)}
.cover{position:relative;display:block;border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;max-width:100%;container-type:inline-size;text-decoration:none;isolation:isolate;outline-offset:6px}
.cover>.in{position:absolute;inset:0;transition:transform .8s cubic-bezier(.2,.9,.25,1)}
.cover:hover>.in{transform:scale(1.025)}
@media (prefers-reduced-motion:reduce){.cover:hover>.in{transform:none}}
@media (max-width:640px){.cover{aspect-ratio:4/5}}
.case-body{display:grid;gap:var(--s4)}
@media (min-width:900px){.case-body{grid-template-columns:7fr 5fr;gap:var(--s8)}}
.case-body>*{min-width:0}
.case h3{font-size:clamp(28px,3.6vw,40px);line-height:1.08}
.case .lede{margin-top:var(--s2);color:var(--muted);max-width:60ch}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:var(--s3);padding:0;list-style:none}
.tags li{font-size:13px;font-weight:500;padding:5px 10px;border-radius:999px;background:var(--chip);color:var(--muted)}
.facts{display:grid;gap:0;margin:0}
.facts div{display:grid;grid-template-columns:110px 1fr;gap:var(--s2);padding:12px 0;border-top:1px solid var(--line)}
.facts dt{font-family:var(--f-mono);font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding-top:3px}
.facts dd{margin:0;font-size:15px}
.nums{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s2);padding:var(--s3) 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:var(--s1) 0 var(--s3)}
.nums strong{display:block;font-size:30px;font-weight:600;letter-spacing:-.04em;font-variant-numeric:tabular-nums;line-height:1.1}
.nums span{font-size:13px;color:var(--muted);line-height:1.35;display:block;margin-top:4px}
.case-cta{display:flex;flex-wrap:wrap;gap:10px}

/* Quintal cover: the case's own palette and wordmark */
.q{background:#2E6528;color:#FBFAF6;font-family:"Atkinson Hyperlegible","Inter",system-ui,sans-serif}
.q .sun{position:absolute;width:34cqw;height:34cqw;border-radius:50%;background:#F2B21C;right:-7cqw;top:-9cqw}
.q .rows{position:absolute;left:0;right:0;bottom:0;height:38%;background:repeating-linear-gradient(176deg,transparent 0 2.2cqw,rgba(251,250,246,.07) 2.2cqw 2.6cqw)}
.q .word{position:absolute;left:5cqw;bottom:4cqw;font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:17cqw;line-height:.8;letter-spacing:-.04em}
.q .lab{position:absolute;left:5cqw;top:4.5cqw;font-family:var(--f-mono);font-size:max(10px,1.25cqw);letter-spacing:.06em;text-transform:uppercase;opacity:.85}
.q .phone{position:absolute;right:9cqw;top:14cqw;width:25cqw;background:#FBFAF6;color:#1E1B16;border-radius:2.6cqw;padding:1.6cqw;display:grid;gap:1.1cqw;box-shadow:0 2cqw 5cqw rgba(0,0,0,.25);font-size:max(9px,1.25cqw)}
.q .msg{background:#EEF5EC;border-radius:1.4cqw;padding:1.2cqw;display:flex;align-items:center;gap:1cqw}
.q .play{width:3cqw;height:3cqw;border-radius:50%;background:#2E6528;flex:none;display:grid;place-items:center}
.q .play::after{content:"";border-left:1cqw solid #FBFAF6;border-top:.65cqw solid transparent;border-bottom:.65cqw solid transparent;margin-left:.3cqw}
.q .wave{display:flex;align-items:center;gap:.35cqw;height:3cqw;flex:1}
.q .wave i{flex:1;background:#2E6528;border-radius:1px;opacity:.75}
.q .bag{border:1px dashed #77705F;border-radius:1.2cqw;padding:1.1cqw 1.2cqw;display:grid;gap:.3cqw}
.q .bag b{font-size:max(10px,1.6cqw);font-weight:600}
.q .bag small{color:#77705F;font-size:inherit}

/* Veracy cover: the case's data-first system */
.v{background:#F9FAFB;color:#101828;font-family:"Inter",system-ui,sans-serif;background-image:linear-gradient(#EAECF0 1px,transparent 1px),linear-gradient(90deg,#EAECF0 1px,transparent 1px);background-size:4cqw 4cqw}
.v .lab{position:absolute;left:5cqw;top:4.5cqw;font-family:var(--f-mono);font-size:max(10px,1.25cqw);letter-spacing:.06em;text-transform:uppercase;color:#475467}
.v .mark{position:absolute;left:5cqw;bottom:13cqw;width:19cqw;height:auto}
.v .word{position:absolute;left:5cqw;bottom:4.5cqw;font-weight:600;font-size:7.4cqw;letter-spacing:-.05em;line-height:1}
.v .word em{color:#185FA5;font-style:normal}
.v .vcard{position:absolute;right:6cqw;top:12cqw;width:38cqw;background:#fff;border:1px solid #EAECF0;border-radius:1.6cqw;padding:2.4cqw;display:grid;gap:1.6cqw;box-shadow:0 1.6cqw 4cqw rgba(16,24,40,.08);font-size:max(9px,1.25cqw)}
.v .vcard header{display:flex;justify-content:space-between;align-items:baseline;gap:1cqw;color:#475467}
.v .score{font-size:5.2cqw;font-weight:600;letter-spacing:-.05em;color:#101828;line-height:1}
.v .score small{font-size:1.6cqw;color:#667085;font-weight:500;letter-spacing:0;margin-left:.4cqw}
.v .bar{display:grid;grid-template-columns:13cqw 1fr auto;align-items:center;gap:1.2cqw;color:#344054}
.v .bar span{height:1cqw;border-radius:1cqw;background:#EEF6FD;position:relative;overflow:hidden}
.v .bar span::after{content:"";position:absolute;inset:0 auto 0 0;width:var(--w);background:#185FA5;border-radius:inherit}
.v .bar.low span::after{background:#B54708}

@container (max-width:460px){.q .bag{display:none}.q .phone{width:30cqw}.q .msg{padding:1.6cqw}.v .vcard{width:42cqw}.v .vcard .bar b{display:none}.v .vcard .bar{grid-template-columns:1fr auto}}
.v .bar b{font-weight:500}

/* INSEP cover: the case's own ink and orange, with the institute's logo */
.i3{background:#111417;color:#fff;font-family:"Montserrat","Inter",system-ui,sans-serif}
.i3::before{content:"";position:absolute;width:70cqw;height:70cqw;right:-22cqw;top:-30cqw;border-radius:50%;background:radial-gradient(circle,rgba(250,93,0,.45),transparent 65%)}
.i3 .logo{position:absolute;left:50%;top:54%;width:66cqw;height:auto;transform:translate(-50%,-50%)}
.i3 .lab{position:absolute;left:5cqw;top:4.5cqw;font-family:var(--f-mono);font-size:max(10px,1.25cqw);letter-spacing:.06em;text-transform:uppercase;color:#FFB27A}

/* card grid (ArticleCardGrid pattern: image, title, link, staggered entrance, lift on hover) */
.card-grid{display:grid;grid-template-columns:1fr;gap:var(--s4)}
@media (min-width:720px){.card-grid{grid-template-columns:repeat(2,1fr)}}
/* three cases side by side on wide screens; in two columns an odd last card takes the full row */
@media (min-width:720px) and (max-width:1023px){.card-grid>.card:last-child:nth-child(odd){grid-column:1/-1}}
@media (min-width:1024px){.card-grid{grid-template-columns:repeat(3,1fr)}}
.card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--surface);text-decoration:none;color:inherit;transition:transform .35s cubic-bezier(.2,.9,.25,1),border-color .3s,box-shadow .35s;animation:rise .7s cubic-bezier(.2,.9,.25,1) backwards;animation-delay:calc(var(--i) * .1s)}
.card:hover{transform:translateY(-8px);border-color:color-mix(in oklab,var(--accent) 50%,var(--line));box-shadow:0 24px 48px -28px color-mix(in oklab,var(--fg) 40%,transparent)}
.card:focus-visible{outline-offset:4px;border-radius:var(--r)}
@keyframes rise{from{opacity:0;transform:translateY(20px)}}
.card .cover{border-radius:0;aspect-ratio:16/10}
.card .cover>.in{transition:transform .5s cubic-bezier(.2,.9,.25,1)}
.card:hover .cover>.in{transform:scale(1.05)}
.card-body{padding:var(--s3);display:flex;flex-direction:column;gap:12px;flex:1}
.card-body h3{font-size:clamp(22px,2.4vw,28px);line-height:1.15}
.card-body p{color:var(--muted);font-size:15.5px}
.card-link{margin-top:auto;padding-top:var(--s1);display:inline-flex;align-items:center;gap:8px;font-weight:500;font-size:15px;color:var(--accent-ink)}
.card-link svg{width:16px;height:16px;transition:transform .3s}
.card:hover .card-link svg{transform:translateX(4px)}
@media (prefers-reduced-motion:reduce){.card{animation:none;transition:border-color .3s}.card:hover{transform:none}.card:hover .cover>.in{transform:none}}

/* header in case mode */
.case-bar{display:none;align-items:center;justify-content:space-between;gap:var(--s2);flex:1;min-width:0}
.case-name{font-weight:600;letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.case-bar .btn{height:40px;padding:0 14px;font-size:14px;backdrop-filter:none}
.case-bar svg{width:16px;height:16px;flex:none}
body.in-case .brand,body.in-case .nav nav{display:none}
body.in-case .case-bar{display:flex}
body.in-case .nav{background:var(--bg);border-bottom-color:var(--line)}
@media (max-width:560px){.case-name{display:none}.case-bar .close .lbl{display:none}.case-bar .close{width:44px;height:44px;padding:0;justify-content:center}.case-bar .back{height:44px}}

/* case viewer: the original case page, full screen under the fixed header */
.case-frame{position:fixed;left:0;right:0;bottom:0;top:calc(65px + env(safe-area-inset-top,0px));z-index:40;background:var(--bg)}
.case-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block;background:#fff}
.case-loading{position:absolute;inset:0;display:grid;place-items:center;margin:0;color:var(--muted);font-size:15px;pointer-events:none;transition:opacity .3s}
.case-frame.loaded .case-loading{opacity:0}
body.in-case{overflow:hidden}
body.in-case footer{display:none}

/* about */
.about{display:grid;gap:var(--s8);align-items:center}
@media (min-width:900px){.about{grid-template-columns:5fr 7fr;gap:var(--s12)}}
.about>*{min-width:0}
.about h2{font-size:24px;line-height:1.3;letter-spacing:-.02em;text-wrap:balance}
.about .kicker{margin-bottom:var(--s2)}
.about-copy{display:grid;gap:var(--s4)}
/* portrait: 21st.dev "Portrait art" recipe — dither render, no background, colors from the photo, shimmer */
.portrait{position:relative;margin:0;width:100%;max-width:440px;aspect-ratio:4/5;justify-self:center}
.portrait canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.story{display:grid;gap:var(--s3);font-size:19px;line-height:1.6;max-width:62ch}
.story p{font-size:16px;line-height:1.6;letter-spacing:-.01em;color:color-mix(in oklab,var(--fg) 82%,var(--muted))}
.proof{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:var(--s8)}
@media (min-width:900px){.proof{grid-template-columns:repeat(4,1fr)}}
.proof div{background:var(--bg);padding:var(--s3);display:grid;gap:6px;align-content:start}
.proof strong{font-size:clamp(28px,3.4vw,40px);font-weight:600;letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums}
.proof span{font-size:14px;color:var(--muted);line-height:1.4}
.proof em{font-style:normal;font-family:var(--f-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--accent-ink)}

.two{display:grid;gap:var(--s8);margin-top:var(--s12)}
@media (min-width:900px){.two{grid-template-columns:1fr 1fr;gap:var(--s12)}}
.two>*{min-width:0}
.two h3{font-size:24px;margin-bottom:var(--s3)}
/* how I work: icon cards, closing with a contact card */
.how-block{margin-top:var(--s12)}
.how-head{display:grid;gap:6px;margin-bottom:var(--s4)}
.how-head h3{font-size:24px}
.how-head p{color:var(--muted);font-size:16px}
.how-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr;gap:12px}
@media (min-width:640px){.how-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.how-grid{grid-template-columns:repeat(3,1fr)}}
.how-card{display:flex;flex-direction:column;gap:12px;padding:24px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);min-height:200px}
.how-ic{width:44px;height:44px;border-radius:12px;background:var(--chip);color:var(--accent-ink);display:grid;place-items:center;margin-bottom:8px}
.how-ic svg{width:22px;height:22px}
.how-card h4{margin:0;font-size:18px;font-weight:600;letter-spacing:-.025em;line-height:1.25}
.how-card p{margin:0;color:var(--muted);font-size:15px;line-height:1.55}
.how-cta{background:var(--fg);border-color:var(--fg);color:var(--bg);justify-content:flex-end}
.how-cta h4{font-size:22px;line-height:1.15;font-weight:800}
.how-cta p{color:color-mix(in oklab,var(--bg) 70%,var(--fg))}
.btn-accent{align-self:flex-start;margin-top:8px;background:var(--accent);color:#fff;box-shadow:0 8px 24px -10px var(--accent)}
.btn-accent svg{transition:transform .2s}.btn-accent:hover svg{transform:translateX(2px)}
/* Trajetória: metro-map timeline (plain-JS port of MetroMapGallery). Each line is a career phase, each station a company. */
.traj{margin-top:var(--s12)}
.traj-head{display:grid;gap:6px;margin-bottom:var(--s3)}
.traj-head h3{font-size:24px}
.traj-head p{color:var(--muted);font-size:16px}
.mm{position:relative;isolation:isolate;border:1px solid var(--line);border-radius:var(--r);background:radial-gradient(closest-side at 50% 54%,color-mix(in oklab,var(--fg) 5%,transparent),transparent),var(--bg);padding:20px 12px 8px;overflow:hidden}
@media (min-width:720px){.mm{padding:28px 24px 12px}}
.mm-stage{position:relative;width:100%;max-width:1180px;margin:0 auto;touch-action:pan-y;user-select:none}
.mm-svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible;color:var(--fg)}
.mm-svg .mm-line,.mm-labels{transition:opacity .2s}
.mm-labels{position:absolute;inset:0;pointer-events:none}
.mm-label{position:absolute;display:block;width:max-content;max-width:9.5rem;line-height:1.2;font-weight:500;color:color-mix(in oklab,var(--fg) 78%,transparent)}
.mm-label b{display:block;font-family:var(--f-mono);font-weight:500;font-size:.82em;letter-spacing:.02em;color:var(--muted)}
.mm-label.is-term,.mm-label.is-on{font-weight:600;color:var(--fg)}
.mm-label[data-hidden]{visibility:hidden}
.mm-portrait .mm-label{max-width:6.5rem}
.mm-st{position:absolute;width:40px;height:40px;transform:translate(-50%,-50%);border:0;padding:0;border-radius:50%;background:transparent;cursor:pointer;pointer-events:auto}
.mm-st:focus-visible{outline:2px solid var(--accent-ink);outline-offset:-6px}
.mm-card{position:absolute;left:0;top:0;z-index:30;width:196px;pointer-events:none;border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:8px;box-shadow:0 22px 44px -14px rgba(0,0,0,.8);opacity:0;transform:scale(.6);transition:opacity .2s,transform .28s cubic-bezier(.2,.8,.2,1)}
.mm-card.is-on{opacity:1;transform:none}
.mm-card .mm-ph{height:104px;border-radius:11px}
.mm-card p{margin:8px 4px 0;font-size:13px;font-weight:600;line-height:1.2}
.mm-card small{display:flex;align-items:center;gap:6px;margin:5px 4px 2px;font-size:11px;color:var(--muted);line-height:1.2}
.mm-card small i{width:8px;height:8px;border-radius:50%;background:var(--c);flex:none}
.mm-ph{position:relative;display:grid;place-items:center;overflow:hidden;background:radial-gradient(circle at 30% 20%,color-mix(in oklab,var(--c) 45%,transparent),transparent 60%),linear-gradient(160deg,color-mix(in oklab,var(--c) 22%,var(--chip)),var(--chip));color:var(--fg);text-align:center}
.mm-ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#1b1d22}
.mm-ph span{font-weight:600;letter-spacing:-.03em;font-size:18px;padding:0 10px}
.mm-ph em{position:absolute;right:10px;bottom:8px;font-style:normal;font-family:var(--f-mono);font-size:11px;color:color-mix(in oklab,var(--fg) 70%,transparent)}
.mm-foot{display:flex;flex-direction:column;align-items:center;gap:10px;padding:14px 8px 10px;text-align:center}
.mm-legend{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:8px 20px}
.mm-legend li{display:flex;align-items:center;gap:8px;font-size:12.5px;transition:opacity .2s}
.mm-legend li.is-dim{opacity:.4}
.mm-legend i{position:relative;width:24px;height:6px;border-radius:3px;background:var(--c)}
.mm-legend i::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;border:2px solid var(--c);background:var(--bg);box-sizing:border-box}
.mm-legend span{color:var(--muted);font-variant-numeric:tabular-nums}
.mm-caption{min-height:2.7em;max-width:52ch;margin:0 auto 8px;font-size:16px;font-weight:700;letter-spacing:-.02em;line-height:1.35;color:var(--muted);text-align:center}
.mm-dialog{border:1px solid var(--line);border-radius:24px;padding:0;background:var(--surface);color:var(--fg);width:min(760px,calc(100vw - 32px));max-height:calc(100dvh - 32px);overflow:auto}
.mm-dialog::backdrop{background:color-mix(in oklab,var(--bg) 80%,transparent);backdrop-filter:blur(8px)}
.mm-dialog[open]{animation:mmIn .24s ease-out}
@keyframes mmIn{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}
.mm-dgrid{display:grid}
@media (min-width:720px){.mm-dgrid{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}}
.mm-dialog .mm-ph{aspect-ratio:16/11;min-width:0}
@media (min-width:720px){.mm-dialog .mm-ph{aspect-ratio:auto;min-height:320px;height:100%}}
.mm-dbody{position:relative}
.mm-dialog .mm-ph span{font-size:30px}
.mm-dbody{display:flex;flex-direction:column;gap:12px;padding:26px}
.mm-dline{display:flex;align-items:center;gap:8px;margin:0;font-size:11px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.mm-dline i{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;border:2px solid var(--c);font-style:normal;font-size:10px;font-weight:700;letter-spacing:0;color:var(--fg)}
.mm-dialog h4{margin:0;font-size:26px;font-weight:600;letter-spacing:-.035em;line-height:1.1}
.mm-dmeta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12px}
.mm-dmeta b{font-weight:500;border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.mm-dmeta span{color:var(--muted)}
.mm-dbody p.mm-desc{margin:0;font-size:14.5px;line-height:1.6;color:color-mix(in oklab,var(--fg) 80%,var(--muted))}
.mm-track{position:relative;display:flex;align-items:center;justify-content:space-between;padding:8px 6px}
.mm-track::before{content:"";position:absolute;left:6px;right:6px;top:50%;height:6px;margin-top:-3px;border-radius:3px;background:var(--c)}
.mm-track span{position:relative;width:10px;height:10px;border-radius:50%;border:2px solid var(--c);background:var(--surface)}
.mm-track span.is-on{width:16px;height:16px;border-width:4px}
.mm-pos{margin:0;font-family:var(--f-mono);font-size:11px;color:var(--muted)}
.mm-nav{display:flex;gap:8px;margin-top:auto;padding-top:6px}
.mm-nav button,.mm-close{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--fg);font:500 14px var(--f-sans);cursor:pointer}
.mm-nav button:hover,.mm-close:hover{background:var(--chip)}
.mm-nav button:disabled{opacity:.4;pointer-events:none}
.mm-nav svg,.mm-close svg{width:16px;height:16px}
.mm-close{position:absolute;right:12px;top:12px;width:44px;padding:0;justify-content:center;background:color-mix(in oklab,var(--bg) 70%,transparent);backdrop-filter:blur(8px)}
@media (prefers-reduced-motion:reduce){.mm-card,.mm-svg .mm-line,.mm-labels,.mm-legend li{transition:none}.mm-dialog[open]{animation:none}}

/* responsive pass: tablet (720–899) and phone (<720) */
@media (min-width:720px) and (max-width:899px){
  .about{grid-template-columns:4fr 6fr;gap:var(--s6);align-items:start}
  .portrait{max-width:none}
}
@media (max-width:719px){
  .portrait{max-width:300px}
  .how-card{min-height:0;padding:20px}
  .how-ic{margin-bottom:4px}
  .how-cta h4{font-size:20px}
  .proof div{padding:16px}
  .proof strong{font-size:30px}
}
/* metro map: names stay legible on small maps; stations keep a 44px touch target */
.mm-label{font-size:max(12px,var(--mm-fs,12px))!important}
.mm-label b{font-size:10.5px}
.mm-st{width:44px;height:44px}
.tools{margin-top:var(--s8);display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0}
.tools li{font-size:13.5px;font-weight:500;padding:6px 12px;border:1px solid var(--line);border-radius:999px}

/* footer: logo + contact CTAs, minimal */
#como-trabalho,#trajetoria{scroll-margin-top:88px}
.ft{border-top:1px solid var(--line);padding-block:var(--s8)}
@media (min-width:900px){.ft{padding-block:var(--s12)}}
.ft-top{display:grid;gap:var(--s6);align-items:start}
@media (min-width:900px){.ft-top{grid-template-columns:auto 1fr;gap:var(--s12)}}
.ft-logo{display:block;height:120px;width:auto}
.ft-cta .mono{line-height:16px}
@media (min-width:900px){.ft-logo{margin-top:calc(16px + var(--s3))}}
.ft-cta{display:grid;gap:var(--s3);max-width:640px}
.ft-cta h2{margin:0;font-size:clamp(32px,4.6vw,56px);line-height:1.02;letter-spacing:-.045em;max-width:16ch}
.ft-sub{margin:0;color:var(--muted);font-size:17px;line-height:1.55;max-width:50ch}
.ft-acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:var(--s1)}
.ft-acts .btn svg{width:18px;height:18px;flex:none}
@media (max-width:519px){.ft-acts .btn{flex:1 1 100%;justify-content:center}}
.ft-copy{margin:var(--s12) 0 0;padding-top:var(--s3);border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:14px}
.ft .rv{transition:opacity .45s ease,transform .45s cubic-bezier(.22,1,.36,1);transition-delay:var(--d,0s)}
.ft.js .rv{opacity:0;transform:translateY(20px)}
.ft.js.in .rv{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.ft .rv{transition:none}.ft.js .rv{opacity:1;transform:none}}