:root{
  --bg:#f3f3f3; --white:#fff; --ink:#222222; --ink-2:#4b5154; --mut:#7b7b7b; --line:#e0e0e0;
  --dark:#141414;
  --max:1300px; --pad:34px;
  --f:'Inter','Inter Display',-apple-system,'Helvetica Neue',Arial,sans-serif;
  --e:cubic-bezier(.22,.85,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--f);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;font-optical-sizing:auto}
h1,h2,.h1,.h2,.stat b,.ab-card .big,.rowhead .co,.card .t,.f-word div,.mob a{font-variation-settings:'opsz' 32}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
h1,h2,h3,h4{font-weight:400;letter-spacing:-.02em;line-height:1.05}
.h1{font-size:clamp(92px,19.5vw,262px);font-weight:300;line-height:1;letter-spacing:-.045em}
.h2{font-size:clamp(34px,4.6vw,58px);line-height:1.05;letter-spacing:-.04em;font-weight:400}
.mut{color:var(--mut)}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:var(--mut);letter-spacing:-.01em}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink)}

/* ── nav ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .45s var(--e),box-shadow .45s var(--e)}
.nav.stuck{background:rgba(243,243,243,.94);backdrop-filter:saturate(1.4) blur(14px);box-shadow:0 1px 0 var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.brand{display:flex;align-items:center;gap:9px;font-size:21px;font-style:italic;font-weight:500;letter-spacing:-.035em}
.mark{width:21px;height:21px;flex:0 0 auto}
.nav-links{display:flex;gap:30px;font-size:13.5px;letter-spacing:-.01em}
.nav-links a{position:relative;display:inline-block;overflow:hidden;height:1.35em}
.nav-links a i{display:block;font-style:normal;transition:transform .45s var(--e)}
.nav-links a i+i{color:var(--mut)}
.nav-links a:hover i{transform:translateY(-100%)}
.ulink{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;border-bottom:1px solid currentColor;padding-bottom:2px;transition:gap .35s var(--e)}
.ulink:hover{gap:12px}
.ulink svg{width:10px;height:10px}
.burger{display:none;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:none;cursor:pointer;align-items:center;justify-content:center}
.burger span{display:block;width:15px;height:1px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:15px;height:1px;background:var(--ink)}
.burger span::before{top:-5px}.burger span::after{top:5px}
.mob{position:fixed;inset:0;z-index:99;background:var(--bg);display:none;flex-direction:column;justify-content:center;gap:4px;padding:0 var(--pad)}
.mob.open{display:flex}
.mob a{font-size:32px;letter-spacing:-.04em}

/* ── hero ── */
.hero{padding-top:92px;position:relative;border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:26px 1fr;gap:28px}
.rail{display:flex;flex-direction:column;align-items:center;font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut);padding-bottom:34px}
.rail span{writing-mode:vertical-rl;transform:rotate(180deg)}
.rail .ln{flex:1;width:1px;background:#d4d4d4;margin:14px 0}
.stats{display:flex;gap:56px;margin-bottom:4px}
.stat b{display:block;font-size:clamp(34px,4.4vw,50px);font-weight:300;letter-spacing:-.05em;line-height:1}
.stat i{font-style:normal;font-size:12.5px;color:var(--mut);display:block;margin-top:1px}
.hero-stage{position:relative;display:grid;grid-template-columns:1fr;align-items:end;min-height:clamp(360px,46vw,600px)}
.hero-copy{position:relative;z-index:3;padding-bottom:74px}
.hero-sub{font-size:14px;color:var(--mut);margin-top:12px;letter-spacing:-.01em}
.hero-photo{position:absolute;right:-1%;bottom:0;width:min(58%,690px);z-index:2;pointer-events:none}
.hero-photo img{width:100%;filter:contrast(1.02)}
.hero-foot{position:absolute;left:0;bottom:22px;z-index:3}
.scrolldown{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--mut)}
.scrolldown b{font-weight:400;animation:bob 1.9s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

/* ── animações partilhadas ── */
@keyframes slide{to{transform:translateX(-50%)}}

section{padding:118px 0}
.sechead{display:grid;grid-template-columns:.85fr 1.15fr;gap:44px;align-items:start;margin-bottom:56px}
.sechead p{color:var(--mut);max-width:56ch;font-size:15.5px}
.sechead.center{grid-template-columns:1fr;text-align:center;justify-items:center;gap:14px}

/* ── about (layout da referência) ── */
.ab{display:grid;grid-template-columns:1fr 340px 1fr;gap:44px;align-items:start;position:relative}
.ab-arrow{position:absolute;left:20%;top:52%;width:120px;opacity:.5;pointer-events:none}
.ab-left h2{margin-bottom:18px}
.ab-left p{color:var(--mut);max-width:40ch}
.ab-card{background:var(--white);padding:24px 24px 24px;box-shadow:0 30px 70px -46px rgba(0,0,0,.4)}
.ico{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;margin-bottom:26px}
.ico svg{width:17px;height:17px;opacity:.65}
.ab-card .big{font-size:56px;font-weight:300;letter-spacing:-.05em;line-height:1}
.ab-card .cap{font-size:13px;color:var(--mut);margin-top:8px;max-width:26ch}
.ab-card .shot{margin-top:24px;aspect-ratio:1/1;overflow:hidden;background:#e9e9e9}
.ab-card .shot img{width:100%;height:100%;object-fit:cover;object-position:center}
.ab-right{display:grid;gap:26px}
.ab-thumb{width:150px;aspect-ratio:4/5;overflow:hidden;background:#e9e9e9;margin-left:auto}
.ab-thumb img{width:100%;height:100%;object-fit:cover;object-position:center}
.ab-item{display:flex;gap:14px;align-items:flex-start}
.ab-item .b{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center}
.ab-item .b svg{width:13px;height:13px}
.ab-item p{color:var(--mut);font-size:14.5px}

/* ── strip ── */
.strip{overflow:hidden}
.strip-row{display:flex;gap:6px;width:max-content;animation:slide 60s linear infinite}
.strip:hover .strip-row{animation-play-state:paused}
.st{width:clamp(280px,31vw,470px);flex:0 0 auto}
.st .im{aspect-ratio:2/1;overflow:hidden;background:#e9e9e9}
.st .im img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--e)}
.st:hover .im img{transform:scale(1.05)}
.st .m{display:flex;align-items:baseline;gap:9px;padding:13px 2px 0;font-size:13.5px;letter-spacing:-.015em}
.st .m b{font-weight:500}
.st .m span{color:var(--mut);font-size:12.5px}
.st .m span::before{content:"— "}

/* ── work cards ── */
.work{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.card{background:var(--white);overflow:hidden;transition:transform .6s var(--e)}
.card:hover{transform:translateY(-6px)}
.card .im{aspect-ratio:4/3;overflow:hidden;background:#e9e9e9}
.card .im img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform 1s var(--e)}
.card:hover .im img{transform:scale(1.045)}
.card .m{display:flex;justify-content:space-between;gap:18px;padding:24px 26px 28px}
.card .t{font-size:19px;letter-spacing:-.025em}
.card .s{font-size:12.5px;color:var(--mut);margin-top:5px}
.tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:14px}
.tag{font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;padding:5px 11px;color:var(--mut);white-space:nowrap}
.circ{flex:0 0 auto;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;transition:.4s var(--e)}
.circ svg{width:12px;height:12px}
.card:hover .circ{background:var(--ink);color:#fff;border-color:var(--ink)}
.card.wide{grid-column:1/-1}
.card.wide .im{aspect-ratio:16/5}

/* ── experience rows (referência) ── */
.exp{border-top:1px solid var(--line)}
.row{border-bottom:1px solid var(--line);cursor:pointer}
.rowhead{display:grid;grid-template-columns:1.05fr 1.1fr auto;gap:28px;align-items:center;padding:26px 0;transition:padding-left .45s var(--e)}
.row:hover .rowhead{padding-left:10px}
.rowhead .co{font-size:clamp(18px,2vw,23px);letter-spacing:-.03em}
.rowhead .dt{font-size:12.5px;color:var(--mut);margin-top:5px;display:flex;align-items:center;gap:6px}
.rowhead .dt::before{content:"";width:5px;height:5px;border-radius:50%;background:#bcbcbc}
.rowhead .de{font-size:13.5px;color:var(--mut);max-width:46ch}
.rowhead .tg{display:flex;gap:5px;flex-wrap:wrap;justify-content:flex-end}
.rowbody{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s var(--e)}
.row.open .rowbody{grid-template-rows:1fr}
.rowbody>div{overflow:hidden}
.rowin{display:grid;grid-template-columns:1.05fr 1.1fr;gap:28px;padding:2px 0 32px}
.shots{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.shots img{aspect-ratio:1/1;object-fit:cover;width:100%}
.rowin p{color:var(--mut);font-size:14.5px;max-width:52ch}

/* ── skills ── */
.skills{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.sk{background:var(--white);padding:26px 24px 28px;min-height:184px}
.sk b{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);font-weight:400}
.sk ul{list-style:none;margin-top:16px;display:grid;gap:7px;font-size:14.5px}
.split{display:grid;grid-template-columns:1.25fr 1fr;gap:64px;margin-top:74px}
.plist{list-style:none;display:grid;border-top:1px solid var(--line)}
.plist li{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:baseline;padding:15px 0;border-bottom:1px solid var(--line)}
.plist b{font-weight:500;font-size:15px;letter-spacing:-.02em;white-space:nowrap}
.plist span{color:var(--mut);font-size:13.5px}
.plist em{font-style:normal;font-size:15px;font-weight:500;letter-spacing:-.03em}

/* ── cta ── */
.cta{position:relative;overflow:hidden;background:var(--dark);color:#fff;border-radius:8px;padding:clamp(52px,8vw,104px) clamp(26px,6vw,72px);text-align:center}
.cta::after{content:"";position:absolute;inset:0;background:radial-gradient(115% 85% at 50% 0%,rgba(255,255,255,.12),transparent 60%)}
.cta>*{position:relative;z-index:2}
.cta .h2{color:#fff;margin-top:14px}
.cta p{color:rgba(255,255,255,.6);max-width:50ch;margin:18px auto 34px;font-size:15.5px}
.cta .ulink{color:#fff}
.cta .eyebrow{color:rgba(255,255,255,.58)}
.cta .eyebrow::before{background:rgba(255,255,255,.6)}

/* ── grid 4 ── */
.grid4{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.gi{position:relative;overflow:hidden;background:#e9e9e9;aspect-ratio:16/10;border-radius:4px}
.gi img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--e)}
.gi:hover img{transform:scale(1.05)}
.gi .lab{position:absolute;left:20px;bottom:20px;background:rgba(255,255,255,.95);backdrop-filter:blur(6px);border-radius:999px;padding:10px 18px;font-size:13px;display:inline-flex;align-items:center;gap:8px;transform:translateY(10px);opacity:0;transition:.5s var(--e)}
.gi:hover .lab{transform:none;opacity:1}

/* ── footer preto ── */
.footer{background:var(--dark);color:#fff;margin-top:20px;overflow:hidden}
.f-top{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:44px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.f-nav{display:flex;gap:30px;font-size:14px;color:rgba(255,255,255,.8)}
.f-nav a:hover{color:#fff}
.f-mid{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center;padding:40px 0 46px}
.f-mid .s{display:flex;flex-direction:column;gap:10px;font-size:14px;color:rgba(255,255,255,.75)}
.f-mid .s.r{align-items:flex-end}
.f-mid .c{display:flex;flex-direction:column;align-items:center;gap:8px}
.f-mid .c a{font-size:clamp(18px,2.4vw,26px);letter-spacing:-.03em;border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:3px}
.f-mid a:hover{opacity:.7}
.f-word{white-space:nowrap;overflow:hidden;line-height:.78;padding-bottom:2px}
.f-word div{display:inline-flex;gap:36px;animation:slide 46s linear infinite;font-size:clamp(58px,13.4vw,196px);font-weight:300;letter-spacing:-.08em;color:#2c2c2c}
.f-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-size:12px;color:rgba(255,255,255,.42);padding:20px 0 26px;border-top:1px solid rgba(255,255,255,.1)}

.rv{opacity:0;transform:translateY(28px);transition:opacity 1s var(--e),transform 1s var(--e)}
.rv.in{opacity:1;transform:none}

@media (max-width:1080px){
  .ab{grid-template-columns:1fr 300px}
  .ab-right{grid-column:1/-1}
  .ab-thumb{margin-left:0}
  .ab-arrow{display:none}
}
@media (max-width:900px){
  :root{--pad:20px}
  .nav-links,.nav .ulink{display:none}
  .burger{display:flex}
  .hero-stage{min-height:auto}
  .hero-copy{padding-bottom:0}
  .hero-photo{position:relative;right:auto;width:88%;margin:22px auto -6px;display:block}
  .hero-foot{position:static;margin:18px 0 6px}
  .stats{gap:30px;flex-wrap:wrap}
  .sechead,.work,.grid4,.rowin,.ab{grid-template-columns:1fr;gap:26px}
  .card.wide .im{aspect-ratio:16/9}
  .rowhead{grid-template-columns:1fr auto;gap:14px}
  .rowhead .de{display:none}
  .rowhead .tg{display:none}
  .skills{grid-template-columns:1fr 1fr}
  .f-top{flex-direction:column;align-items:flex-start;gap:18px}
  .f-mid{grid-template-columns:1fr;gap:26px}
  .f-mid .s.r{align-items:flex-start}
  .split{grid-template-columns:1fr;gap:40px;margin-top:54px}
  .plist li{grid-template-columns:1fr auto}
  .plist span{grid-column:1/-1}
  section{padding:80px 0}
}
@media (max-width:560px){.skills{grid-template-columns:1fr}}

/* ══ página de projeto ══ */
.case-hero{padding:130px 0 0}
.case-head{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:end;margin-bottom:44px}
.case-head h1{font-size:clamp(38px,5.6vw,76px);font-weight:300;letter-spacing:-.045em;line-height:1.02;margin-top:16px}
.case-head p{color:var(--mut);font-size:16px;max-width:52ch}
.case-back{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--mut);margin-bottom:6px}
.case-back:hover{color:var(--ink)}
.bleed{width:100%;overflow:hidden;background:#e9e9e9}
.bleed img{width:100%;height:auto}
.ov{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:start}
.ov-body p{color:var(--ink-2);font-size:16px;line-height:1.62}
.ov-body p+p{margin-top:16px}
.ov-body h3{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut);font-weight:400;margin:32px 0 10px}
.meta{border-top:1px solid var(--line);margin-top:34px}
.meta div{display:grid;grid-template-columns:130px 1fr;gap:20px;padding:14px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.meta dt{color:var(--mut);font-size:13px}
.gal2{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.gal2 figure,.galw figure{overflow:hidden;background:#e9e9e9}
.gal2 img,.galw img{width:100%;height:100%;object-fit:cover}
.res{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:48px}
.res div{background:var(--white);padding:30px 26px 34px;min-height:170px;display:flex;flex-direction:column;justify-content:space-between}
.res b{font-size:clamp(38px,4.6vw,54px);font-weight:300;letter-spacing:-.05em;line-height:1;font-variation-settings:'opsz' 32}
.res b.txt{font-size:clamp(19px,2.1vw,25px);letter-spacing:-.03em;line-height:1.18;font-weight:400}
.res span{color:var(--mut);font-size:13.5px;margin-top:16px}
.more{display:grid;grid-template-columns:1fr 1fr;gap:6px}
@media (max-width:900px){
  .case-hero{padding-top:104px}
  .case-head,.ov,.gal2,.more{grid-template-columns:1fr;gap:26px}
  .res{grid-template-columns:1fr}
  .meta div{grid-template-columns:110px 1fr;gap:12px}
}

/* ══ galerias naturais (sem corte) ══ */
.nat{display:grid;gap:6px}
.nat.two{grid-template-columns:1fr 1fr}
.nat.three{grid-template-columns:repeat(3,1fr)}
.nat figure{background:#e9e9e9;overflow:hidden}
.nat img{width:100%;height:auto;display:block}
.capt{font-size:12.5px;color:var(--mut);padding:10px 2px 0}

/* ══ mockup com scroll interno ══ */
.frame{background:var(--white);border:1px solid var(--line);border-radius:8px;overflow:hidden;box-shadow:0 30px 70px -50px rgba(0,0,0,.4)}
.frame .bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--line);background:#fafafa}
.frame .bar i{width:9px;height:9px;border-radius:50%;background:#dcdcdc;display:block}
.frame .bar span{margin-left:8px;font-size:11.5px;color:var(--mut);letter-spacing:.02em}
.frame .view{max-height:620px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}
.frame .view img{width:100%;height:auto;display:block}
.frame-note{font-size:12.5px;color:var(--mut);padding:12px 2px 0;display:flex;align-items:center;gap:7px}

/* ══ carrossel ══ */
.car{position:relative}
.car-track{display:flex;align-items:center;gap:6px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none}
.car-track::-webkit-scrollbar{display:none}
.car-track figure{flex:0 0 100%;scroll-snap-align:center;background:transparent}
.car-track img{width:100%;height:auto;display:block}
.car-nav{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:20px}
.car-dots{display:flex;gap:7px}
.car-dots button{width:7px;height:7px;border-radius:50%;border:0;padding:0;background:#cfcfcf;cursor:pointer;transition:.3s}
.car-dots button[aria-current="true"]{background:var(--ink);width:22px;border-radius:4px}
.car-btns{display:flex;gap:8px}
.car-btns button{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:none;cursor:pointer;display:grid;place-items:center;transition:.3s;color:var(--ink)}
.car-btns button:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.car-btns svg{width:13px;height:13px}
.car-cap{font-size:13px;color:var(--mut)}
@media (max-width:900px){
  .nat.two,.nat.three{grid-template-columns:1fr}
  .frame .view{max-height:440px}
}