/* Iury Taillan — portfólio */
:root{
  --fundo:#111013; --fundo-2:#1a191d; --fundo-3:#232227;
  --texto:rgba(255,255,255,.75); --forte:#fff; --suave:rgba(255,255,255,.5); --linha:rgba(255,255,255,.1);
  --destaque:#d90a2c; --raio:14px; --lateral:76px;
  --fonte:"DM Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--fundo);color:var(--texto);font:400 16px/1.65 var(--fonte);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{color:var(--forte);font-weight:600;line-height:1.08;letter-spacing:-.02em;margin:0}
p{margin:0 0 1em}
strong{color:var(--forte);font-weight:600}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
svg{width:1em;height:1em;flex:none}
:focus-visible{outline:2px solid var(--destaque);outline-offset:3px;border-radius:4px}
.pular{position:absolute;left:-999px;top:8px;background:var(--forte);color:#000;padding:8px 14px;border-radius:6px;z-index:100}
.pular:focus{left:8px}

/* ---- lateral (desktop) ---- */
.lateral{position:fixed;inset:0 auto 0 0;width:var(--lateral);border-right:1px solid var(--linha);display:flex;flex-direction:column;align-items:center;padding:22px 0;z-index:30;background:var(--fundo)}
.menu-btn{width:44px;height:44px;border-radius:50%;background:var(--fundo-3);display:grid;place-content:center;gap:5px;transition:background .2s}
.menu-btn span{display:block;width:16px;height:1.5px;background:var(--forte);transition:transform .3s}
.menu-btn span:last-child{width:11px}
.menu-btn:hover{background:#2e2d33}
.menu-aberto .menu-btn span:first-child{transform:translateY(3.25px) rotate(45deg)}
.menu-aberto .menu-btn span:last-child{width:16px;transform:translateY(-3.25px) rotate(-45deg)}
.logo-vertical{margin-top:34px}
.logo-vertical img{width:auto;height:auto;max-width:none;width:120px;transform:rotate(-90deg);margin:46px 0}
.topo{margin-top:auto;writing-mode:vertical-rl;transform:rotate(180deg);font-size:12px;color:var(--suave);letter-spacing:.02em;display:flex;align-items:center;gap:12px;opacity:0;pointer-events:none;transition:opacity .3s}
.topo::after{content:"";width:1px;height:48px;background:currentColor}
.rolou .topo{opacity:1;pointer-events:auto}
.topo:hover{color:var(--forte)}

.redes-lateral{position:fixed;right:22px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;align-items:center;gap:16px;z-index:20;font-size:17px}
.redes-lateral a{color:var(--suave);transition:color .2s}
.redes-lateral a:hover{color:var(--forte)}
.redes-lateral span{writing-mode:vertical-rl;transform:rotate(180deg);font-size:12px;color:var(--suave);display:flex;align-items:center;gap:10px;margin-top:6px}
.redes-lateral span::after{content:"";width:1px;height:28px;background:currentColor}

.barra-mobile{display:none}

/* ---- menu ---- */
.menu{position:fixed;inset:0;z-index:25;background:rgba(17,16,19,.97);backdrop-filter:blur(8px);display:flex;flex-direction:column;justify-content:center;padding:0 calc(var(--lateral) + 8vw)}
.menu[hidden]{display:none}
.menu ul{list-style:none;margin:0;padding:0}
.menu li a{display:inline-block;font-size:clamp(40px,7vw,88px);font-weight:600;color:var(--forte);letter-spacing:-.03em;line-height:1.15;transition:color .2s}
.menu li a:hover{color:var(--destaque)}
.menu-redes{display:flex;gap:22px;margin-top:40px;font-size:22px}
.menu-redes a{color:var(--suave)} .menu-redes a:hover{color:var(--forte)}

main{margin-left:var(--lateral);padding:0 calc(5vw + 24px) 0 5vw}

/* ---- home ---- */
.cabecalho{padding:72px 0 8px}
.cabecalho h1{font-size:clamp(44px,5vw,72px)}
.sub{color:var(--suave);margin-top:10px;font-size:17px}
.filtros{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;align-items:baseline;gap:6px 0;padding:0;margin:40px 0 44px;font-size:17px}
.filtros li{display:flex;align-items:baseline}
.filtros li+li::before{content:"/";color:var(--suave);margin:0 14px}
.filtros .rotulo{color:var(--texto)}
.filtros button{color:var(--texto);transition:color .2s}
.filtros button:hover{color:var(--forte)}
.filtros button.ativo{color:var(--destaque)}
.filtros sup{font-size:10px;margin-left:2px;color:var(--forte);vertical-align:super}
.filtros button.ativo sup{color:var(--destaque)}

.grade{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;padding-bottom:40px}
.card{position:relative;display:block;border-radius:var(--raio);overflow:hidden;background:var(--fundo-2);isolation:isolate}
.card[hidden]{display:none}
.card-img{position:relative;aspect-ratio:16/10;overflow:hidden}
.card-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.7,.2,1),opacity .6s}
.card-img img.hover{opacity:0}
.card:hover .card-img img{transform:scale(1.04)}
.card:hover .card-img img.hover{opacity:1}
.card-img::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.72) 0%,rgba(0,0,0,.15) 45%,transparent 70%);z-index:1}
.play{position:absolute;left:50%;top:50%;z-index:2;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;background:rgba(40,40,44,.72);backdrop-filter:blur(6px);display:grid;place-items:center;color:#fff;font-size:24px;transition:transform .3s,background .3s}
.play svg{margin-left:3px}
.card:hover .play{transform:scale(1.08);background:var(--destaque)}
.card-info{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:28px 30px}
.card-info h2{font-size:clamp(19px,1.6vw,25px);letter-spacing:-.01em}
.card-info p{margin:8px 0 0;font-size:14px;color:rgba(255,255,255,.8)}

/* ---- projeto ---- */
.projeto{display:grid;grid-template-columns:minmax(0,4.2fr) minmax(0,5.8fr);gap:56px;padding-top:56px}
.fixo{position:sticky;top:48px;padding-bottom:40px}
.trilha{font-size:13px;color:var(--suave);margin-bottom:28px}
.trilha a:hover{color:var(--forte)}
.cats{font-size:14px;margin-bottom:14px}
.cats a:hover{color:var(--forte)}
.projeto h1{font-size:clamp(38px,4vw,62px);margin-bottom:26px}
.descricao{font-size:16px}
.descricao a{color:var(--forte);text-decoration:underline;text-decoration-color:var(--linha);text-underline-offset:3px}
.links{list-style:none;padding:0;margin:6px 0 0}
.links a{display:inline-flex;align-items:center;gap:8px;color:var(--forte);font-weight:500}
.links a:hover{color:var(--destaque)}
.creditos{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:22px 24px;margin:34px 0 0;padding-top:28px;border-top:1px solid var(--linha)}
.creditos dt{color:var(--destaque);font-weight:600;font-size:14px;margin-bottom:4px}
.creditos dd{margin:0;font-size:14px;color:var(--texto)}
.projeto-midia{display:flex;flex-direction:column;gap:18px}
.projeto-midia figure{margin:0}
.projeto-midia img,.video{border-radius:var(--raio);overflow:hidden;width:100%}
.video{position:relative;aspect-ratio:16/9;background:#000;cursor:pointer}
.video img{width:100%;height:100%;object-fit:cover;border-radius:0;transition:opacity .3s}
.video:hover img{opacity:.85}
.video .play{width:84px;height:84px;margin:-42px 0 0 -42px;font-size:30px}
.video:hover .play{background:var(--destaque);transform:scale(1.06)}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

.veja-tambem{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:72px 0 0}
.veja-tambem a{background:var(--fundo-2);border-radius:var(--raio);padding:24px 28px;display:flex;flex-direction:column;gap:6px;transition:background .2s}
.veja-tambem a:hover{background:var(--fundo-3)}
.veja-tambem small{color:var(--suave);font-size:13px}
.veja-tambem span{color:var(--forte);font-weight:600;font-size:18px;line-height:1.25}
.veja-tambem .prox{text-align:right}

/* ---- CTA / contato ---- */
.cta{margin:72px 0 0;padding-bottom:20px}
.cta-caixa{background:#fff;color:#111;border-radius:var(--raio);padding:30px 36px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-caixa h2{color:#111;font-size:24px;letter-spacing:-.01em}
.cta-caixa p{margin:4px 0 0;color:#555}
.cta-texto{max-width:860px;margin-top:28px;color:var(--texto)}
.botao{display:inline-flex;align-items:center;gap:10px;background:var(--fundo);color:#fff;border-radius:999px;padding:14px 26px;font-weight:600;font-size:15px;transition:background .2s,transform .2s}
.botao:hover{background:var(--destaque)}
.botao-linha{background:transparent;border:1px solid var(--linha)}
.contato{min-height:70vh;padding:96px 0 40px;max-width:760px}
.contato h1{font-size:clamp(44px,6vw,84px);margin-bottom:24px}
.contato .descricao{font-size:19px;margin-bottom:34px}
.contato-botoes{display:flex;flex-wrap:wrap;gap:12px}
.contato .botao{background:var(--fundo-3)}
.contato .botao:first-child{background:var(--destaque)}
.contato .botao:hover{background:#fff;color:#111}

.rodape{margin-left:var(--lateral);padding:36px calc(5vw + 24px) 40px 5vw;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;color:var(--suave);border-top:1px solid var(--linha);margin-top:64px}
.rodape a{display:inline-flex;align-items:center;gap:8px} .rodape a:hover{color:var(--forte)}

/* ---- tablet / celular ---- */
@media (max-width:1100px){.projeto{gap:36px}}
@media (max-width:900px){
  :root{--lateral:0px}
  .lateral,.redes-lateral{display:none}
  .barra-mobile{display:flex;position:sticky;top:0;z-index:30;align-items:center;gap:18px;padding:14px 20px;background:rgba(17,16,19,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--linha)}
  .barra-mobile .logo img{height:40px;width:auto}
  main{padding:0 20px}
  .rodape{padding:28px 20px 34px}
  .menu{padding:0 28px}
  .cabecalho{padding-top:40px}
  .filtros{justify-content:flex-start;margin:28px 0 30px;font-size:16px}
  .filtros li+li::before{margin:0 10px}
  .grade{grid-template-columns:1fr;gap:20px}
  .card-info{padding:20px 22px}
  .play{width:54px;height:54px;margin:-27px 0 0 -27px;font-size:20px}
  .projeto{grid-template-columns:1fr;padding-top:28px;gap:28px}
  .fixo{position:static;padding:0}
  .projeto-midia{order:-1}
  .trilha{margin-bottom:18px}
  .video .play{width:68px;height:68px;margin:-34px 0 0 -34px;font-size:24px}
  .veja-tambem{grid-template-columns:1fr;margin-top:48px}
  .veja-tambem .prox{text-align:left}
  .cta{margin-top:48px}
  .cta-caixa{padding:24px}
  .contato{padding-top:56px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* celular: vídeo, depois texto, depois frames */
@media (max-width:900px){.projeto-midia{display:contents}.projeto-midia .video{order:-1}.projeto-midia figure{order:1}}