/* ===== FONTES (arquivos na pasta fonts/) ===== */
@font-face{font-family:"Archivo";font-weight:400;font-style:normal;font-display:swap;src:url(fonts/archivo-400.woff2) format("woff2")}
@font-face{font-family:"Archivo";font-weight:600;font-style:normal;font-display:swap;src:url(fonts/archivo-600.woff2) format("woff2")}
@font-face{font-family:"Archivo";font-weight:800;font-style:normal;font-display:swap;src:url(fonts/archivo-800.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-style:normal;font-display:swap;src:url(fonts/plexmono-500.woff2) format("woff2")}

/* ===== CORES E MEDIDAS — mude aqui pra trocar o visual do site todo ===== */
:root{
  --paper:#f1ede4;   /* fundo claro */
  --sand:#ddd7c9;    /* fundo claro mais escuro */
  --ink:#0f0f0f;     /* preto */
  --red:#cf1b13;     /* vermelho (cor de destaque) */
  --mu-d:#a9a496;    /* texto secundário sobre fundo escuro */
  --mu-l:#5d584f;    /* texto secundário sobre fundo claro */
  --pad:clamp(20px,5vw,72px);
  --font:"Archivo","Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
}

*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{background:var(--paper);color:var(--ink);font-family:var(--font);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:clip}
::selection{background:var(--red);color:var(--paper)}
section{position:relative}
a{color:inherit}
ul{list-style:none;padding:0}
:focus-visible{outline:3px solid var(--red);outline-offset:3px}

.progress{position:fixed;top:0;left:0;right:0;height:4px;background:var(--red);transform:scaleX(0);transform-origin:left;z-index:60}

/* ===== NAV ===== */
.nav{position:fixed;inset:0 0 auto 0;height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 var(--pad);z-index:50;border-bottom:2px solid transparent;transition:background .2s,border-color .2s}
.nav.solid{background:var(--paper);border-color:var(--ink)}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:800;letter-spacing:-.03em;text-decoration:none;font-size:1.1rem}
.logo i{width:12px;height:12px;background:var(--red)}
.nav ul{display:flex;gap:30px}
.nav ul a{text-decoration:none;font-weight:600;font-size:.95rem}
.nav ul a:hover{text-decoration:underline;text-decoration-color:var(--red);text-decoration-thickness:2px;text-underline-offset:6px}

.btn{display:inline-flex;align-items:center;gap:.7rem;padding:.9rem 1.4rem;border:2px solid var(--ink);background:transparent;color:var(--ink);font:600 1rem var(--font);text-decoration:none;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.btn span{transition:transform .2s}
.btn:hover{background:var(--ink);color:var(--paper)}
.btn:hover span{transform:translateX(4px)}
.btn.pri{background:var(--ink);color:var(--paper)}
.btn.pri:hover{background:var(--red);border-color:var(--red)}
.btn.sm{padding:.5rem 1rem;font-size:.9rem}
.btn.lg{padding:1.1rem 1.8rem;font-size:1.05rem}

/* ===== TEXTOS BASE ===== */
.label{font:500 .85rem var(--mono);letter-spacing:.02em;margin-bottom:22px}
h2{font-size:clamp(2.6rem,7vw,6.4rem);line-height:.98;letter-spacing:-.04em;word-spacing:.06em;font-weight:800}
.lead{max-width:46ch;color:var(--mu-l);font-size:clamp(1.05rem,1.5vw,1.25rem)}

/* ===== HERO ===== */
.hero{min-height:100svh;display:grid;align-content:center;padding:110px var(--pad) 64px}
.hero-in{display:grid;gap:44px;align-items:center;will-change:transform,opacity}
.hero-text{min-width:0}
h1{font-size:clamp(3.1rem,11vw,6.5rem);line-height:1;letter-spacing:-.045em;word-spacing:.06em;font-weight:800}
.w{display:inline-block;overflow:hidden;vertical-align:top;padding:0 .12em .18em 0;margin:0 -.12em -.18em 0}
.w>span{display:inline-block;transform:translateY(120%);animation:up .9s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:calc(var(--i)*70ms + 150ms)}
h1 em{font-style:normal;color:var(--red)}
.hero-foot{margin-top:clamp(32px,4vw,52px);padding-top:24px;border-top:2px solid var(--ink);display:grid;gap:24px}
.hero-foot .lead{margin:0}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.photo{position:relative;width:100%;max-width:340px;aspect-ratio:4/5;background:var(--sand);border:2px solid var(--ink);box-shadow:8px 8px 0 var(--red);overflow:hidden}
.photo::before{content:"[ foto profissional ]";position:absolute;inset:0;display:grid;place-items:center;font:500 .85rem var(--mono);color:var(--mu-l)}
.photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
@media (min-width:900px){
  h1{font-size:clamp(3.4rem,6.8vw,7.2rem)}
  .hero-in{grid-template-columns:minmax(0,1.45fr) minmax(0,.55fr);gap:64px}
  .photo{max-width:none;box-shadow:12px 12px 0 var(--red)}
}

/* ===== MARQUEE ===== */
.mq{background:var(--ink);color:var(--paper);padding:20px 0;overflow:hidden;display:grid;gap:4px}
.mq-row{display:flex;width:max-content;will-change:transform}
.mq-row span{margin-right:28px;white-space:nowrap;font-size:clamp(2.2rem,6.5vw,5.5rem);line-height:1.05;font-weight:800;letter-spacing:-.035em;text-transform:uppercase}
.mq-row span::after{content:"/";margin-left:28px;color:var(--red)}
.mq-row:nth-child(2) span{color:var(--red)}
.mq-row:nth-child(2) span::after{color:var(--paper)}

/* ===== SEÇÕES ===== */
.sec{padding:clamp(72px,12vh,140px) var(--pad)}
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1);transition-delay:calc(var(--d,0)*90ms)}
.js .rv.in{opacity:1;transform:none}

/* ===== SERVIÇOS: painéis empilhando ===== */
.stack{margin-top:48px}
.panel{position:sticky;top:calc(84px + var(--i)*14px);margin-bottom:5vh}
.face{border:2px solid var(--ink);padding:clamp(24px,4vw,56px);display:grid;grid-template-columns:1.1fr .9fr;grid-template-rows:auto 1fr;gap:24px 48px;min-height:min(520px,72svh);transform-origin:50% 0;transform:scale(calc(1 - var(--t,0)*.05));filter:brightness(calc(1 - var(--t,0)*.35));will-change:transform}
.p1 .face{background:var(--ink);color:var(--paper);--mu:var(--mu-d);--ix:var(--red)}
.p2 .face{background:var(--red);color:var(--paper);--mu:var(--paper);--ix:var(--ink)}
.p3 .face{background:var(--sand);color:var(--ink);--mu:#3d3a34;--ix:var(--red)}
.p4 .face{background:var(--paper);color:var(--ink);--mu:var(--mu-l);--ix:var(--red)}
.idx{grid-column:1;font-size:clamp(4.5rem,13vw,11rem);font-weight:800;letter-spacing:-.06em;line-height:.8;color:var(--ix)}
.face h3{grid-column:1;align-self:end;font-size:clamp(2rem,5vw,4.4rem);line-height:.98;letter-spacing:-.04em;word-spacing:.06em;font-weight:800}
.txt{grid-column:2;grid-row:1/3;align-self:end}
.txt p{color:var(--mu);max-width:40ch;font-size:1.05rem}
.txt ul{margin-top:22px}
.txt li{color:var(--mu);border-top:1px solid rgba(128,128,128,.5);padding:.75rem 0}

/* ===== PROCESSO: scroll horizontal ===== */
.process{height:300vh;background:var(--ink);color:var(--paper)}
.pin{position:sticky;top:0;height:100svh;overflow:hidden;display:flex;flex-direction:column;justify-content:center;gap:36px;padding-top:70px}
.pin .head{padding:0 var(--pad)}
.pin .label{color:var(--mu-d)}
.track{display:flex;gap:20px;padding:0 var(--pad);width:max-content;will-change:transform}
.step{flex:none;width:min(80vw,440px);min-height:320px;border:2px solid rgba(241,237,228,.28);padding:28px;display:flex;flex-direction:column;justify-content:space-between;gap:32px}
.big{font-size:clamp(5rem,12vw,9rem);font-weight:800;letter-spacing:-.07em;line-height:.8;color:var(--red)}
.step h3{font-size:1.6rem;letter-spacing:-.03em;font-weight:800;margin-bottom:8px}
.step p{color:var(--mu-d)}
.pbar{margin:0 var(--pad);height:3px;background:rgba(241,237,228,.2);overflow:hidden}
.pfill{height:100%;background:var(--red);transform:scaleX(0);transform-origin:left}

/* ===== PROJETOS ===== */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:24px;margin-top:48px}
.proj{display:block;height:100%;border:2px solid var(--ink);background:var(--paper);text-decoration:none;transition:transform .2s,box-shadow .2s}
.proj:hover{transform:translate(-5px,-5px);box-shadow:8px 8px 0 var(--ink)}
.thumb{aspect-ratio:4/3;display:flex;align-items:flex-end;justify-content:space-between;padding:20px;background:var(--g);color:var(--tc)}
.thumb b{font-size:clamp(4rem,9vw,6.5rem);font-weight:800;letter-spacing:-.07em;line-height:.8}
.thumb span{font-size:2rem;line-height:1}
.proj .body{padding:22px;border-top:2px solid var(--ink)}
.proj h3{font-size:1.5rem;letter-spacing:-.03em;font-weight:800}
.proj p{color:var(--mu-l);margin-top:6px}
.proj .tags{font:500 .8rem var(--mono);color:var(--ink);margin-top:16px}

/* ===== SOBRE ===== */
.statement{font-size:clamp(1.9rem,4.8vw,4.2rem);line-height:1.08;letter-spacing:-.03em;word-spacing:.05em;font-weight:800;max-width:24ch}
.js .statement span{opacity:.15;transition:opacity .2s}
.pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:28px;margin-top:80px}
.pillars>div{border-top:2px solid var(--ink);padding-top:18px}
.pillars h4{font-size:1.2rem;letter-spacing:-.02em;font-weight:800;margin-bottom:6px}
.pillars p{color:var(--mu-l)}

/* ===== CONTATO ===== */
.contact{background:var(--red);color:var(--paper);padding:clamp(90px,16vh,180px) var(--pad)}
.contact h2{font-size:clamp(3.2rem,12vw,11rem);line-height:.92;letter-spacing:-.05em}
.contact .lead{color:var(--paper);margin-top:32px}
.contact .row{margin-top:40px;display:flex;flex-wrap:wrap;gap:14px}
.contact .btn{border-color:var(--paper);color:var(--paper)}
.contact .btn:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.contact .btn.pri{background:var(--paper);color:var(--ink)}
.contact .btn.pri:hover{background:var(--ink);color:var(--paper)}
footer{background:var(--ink);color:var(--paper);padding:26px var(--pad);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font:500 .85rem var(--mono)}
footer a{text-decoration:none}footer a:hover{color:var(--red)}

/* ===== ANIMAÇÕES ===== */
@keyframes up{to{transform:none}}

/* ===== CELULAR ===== */
@media (max-width:760px){
  .nav ul{display:none}
  .face{grid-template-columns:1fr;grid-template-rows:auto;min-height:0;gap:16px}
  .idx{font-size:3.4rem}
  .face h3,.txt{grid-column:1;grid-row:auto}
  .panel{top:calc(76px + var(--i)*10px)}
  .step{min-height:270px}
  .btn.lg{padding:.95rem 1.3rem;font-size:1rem}
  .contact .btn{max-width:100%;justify-content:center;text-align:center;overflow-wrap:anywhere}
}
@media (max-width:400px){.contact .btn{font-size:.9rem;padding-inline:1rem}}

/* ===== QUEM PREFERE MENOS MOVIMENTO ===== */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .w>span{transform:none}
  .js .rv{opacity:1;transform:none}
  .js .statement span{opacity:1}
  .process{height:auto}
  .pin{position:static;height:auto;overflow-x:auto;padding:80px 0}
}