/* Jurema Ateliê de Marcenaria
   Sistema visual segundo Københavns Møbelsnedkeri:
   uma única família, um único corpo, tudo em caixa alta ou centralizado,
   e a fotografia carregando toda a hierarquia. */

:root{
  --bg:#fff;
  --tinta:#181818;
  --tinta-60:#767676;
  --tinta-40:#a6a6a6;
  --linha:#e4e4e4;
  --claro:#fff;

  --fs:12px;
  --ls:.03em;          /* texto corrido */
  --ls-caps:.15em;     /* caixa alta */
  --lh:1.62;

  --m:clamp(18px,3.2vw,48px);        /* margem da página */
  --col:clamp(18px,13.5vw,216px);    /* recuo do conteúdo principal */
  --topo:clamp(96px,10vw,152px);     /* espaço abaixo do cabeçalho fixo */
  --gap:clamp(56px,7vw,104px);       /* respiro entre blocos */
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--tinta);
  font-family:"Archivo","Helvetica Neue",Arial,sans-serif;
  font-size:var(--fs);font-weight:400;line-height:var(--lh);letter-spacing:var(--ls);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
img{display:block;width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;letter-spacing:inherit}
h1,h2,h3,h4{font-size:var(--fs);font-weight:400;margin:0;line-height:var(--lh)}
p{margin:0}
::selection{background:var(--tinta);color:var(--bg)}

.caps{text-transform:uppercase;letter-spacing:var(--ls-caps)}
.forte{font-weight:600}
.tenue{color:var(--tinta-60)}
.centro{text-align:center}
.pular{position:absolute;left:-9999px}
.pular:focus{left:var(--m);top:10px;z-index:200;background:var(--tinta);color:var(--bg);padding:9px 14px}

/* ------------------------------------------------------------ cabeçalho */

.hdr{position:fixed;inset:0 0 auto;z-index:60;pointer-events:none;color:var(--tinta)}
.hdr--claro{color:var(--claro);text-shadow:0 1px 14px rgba(0,0,0,.55)}
.hdr > *{pointer-events:auto}

.nav{
  position:absolute;top:var(--m);left:var(--m);
  display:flex;flex-direction:column;
}
.nav a{
  text-transform:uppercase;letter-spacing:var(--ls-caps);
  line-height:1.62;white-space:nowrap;transition:opacity .3s ease;
}
.nav a:hover{opacity:.55}
.nav a[aria-current]{font-weight:600;padding-left:.55em}

.marca{
  position:absolute;top:var(--m);left:50%;transform:translateX(-50%);
  text-transform:uppercase;letter-spacing:.2em;white-space:nowrap;line-height:1.62;
}
.marca b{font-weight:400}

.zap-topo{
  position:absolute;top:var(--m);right:var(--m);
  text-transform:uppercase;letter-spacing:var(--ls-caps);line-height:1.62;
  transition:opacity .3s ease;
}
.zap-topo:hover{opacity:.55}

.menu-bt{display:none;position:absolute;top:var(--m);right:var(--m);text-transform:uppercase;letter-spacing:var(--ls-caps);line-height:1.62}

.gaveta{
  position:fixed;inset:0;z-index:55;background:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.35em;
  opacity:0;visibility:hidden;transition:opacity .4s ease,visibility .4s;
}
.gaveta.aberta{opacity:1;visibility:visible}
.gaveta a{text-transform:uppercase;letter-spacing:var(--ls-caps)}
.gaveta .g-pe{margin-top:2.6em;color:var(--tinta-60);text-transform:uppercase;letter-spacing:var(--ls-caps);text-align:center;line-height:1.9}

@media (max-width:900px){
  .nav,.zap-topo{display:none}
  .menu-bt{display:block}
  .marca{left:var(--m);transform:none;letter-spacing:var(--ls-caps)}
  .marca__sub{display:none}
}

/* ------------------------------------------------------------ estruturas */

.env{padding:0 var(--col)}
.env-m{padding:0 var(--m)}

.prosa{max-width:640px;margin:0 auto;text-align:center}
.prosa p+p{margin-top:1.55em}
.prosa--larga{max-width:760px}

.bloco{padding-top:var(--gap);padding-bottom:var(--gap)}
.bloco--topo{padding-top:var(--topo)}
.bloco--fino{padding-top:calc(var(--gap) * .55);padding-bottom:calc(var(--gap) * .55)}

.declaracao{text-align:center;line-height:1.55}
.rotulo{text-transform:uppercase;letter-spacing:var(--ls-caps);text-align:center;color:var(--tinta-60)}
.rotulo--tinta{color:var(--tinta)}

.regua{border:0;border-top:1px solid var(--linha);margin:0}

.bt{
  display:inline-block;border:1px solid var(--linha);
  padding:15px 34px;text-transform:uppercase;letter-spacing:var(--ls-caps);
  transition:border-color .35s ease,color .35s ease;
}
.bt:hover{border-color:var(--tinta);background:var(--tinta);color:var(--bg)}
.bt--cheio{background:var(--tinta);color:var(--bg);border-color:var(--tinta)}
.bt--cheio:hover{background:transparent;color:var(--tinta)}

.sublinha{
  display:inline-block;text-transform:uppercase;letter-spacing:var(--ls-caps);
  border-bottom:1px solid currentColor;padding-bottom:3px;
  transition:opacity .3s ease;
}
.sublinha:hover{opacity:.55}

/* ------------------------------------------------------------ imagens */

.cheia{width:100%}
.cheia img{width:100%}
.legenda{margin-top:14px;text-align:center;color:var(--tinta-60);text-transform:uppercase;letter-spacing:var(--ls-caps)}

.par{display:grid;grid-template-columns:1fr 1fr;gap:clamp(10px,1.4vw,20px)}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(10px,1.4vw,20px)}
.par img,.trio img{aspect-ratio:6/7;object-fit:cover}
@media (max-width:700px){.trio{grid-template-columns:1fr 1fr}}

/* ------------------------------------------------------------ capa */

.capa{position:relative;height:100svh;min-height:520px;overflow:hidden;background:#1a1a1a}

/* home: uma tela só — capa ocupando o que sobra e rodapé encostado embaixo */
body.home{display:flex;flex-direction:column;min-height:100svh}
body.home main{flex:1;display:flex;flex-direction:column}
body.home .capa{flex:1;height:auto;min-height:0}
body.home .rodape{padding-top:clamp(28px,3.4vw,48px)}
body.home .rodape__pe{margin-top:clamp(20px,2.4vw,32px)}
@media (max-width:900px){
  body.home{min-height:0}
  body.home .capa{flex:none;height:100svh}
}
.capa__f{position:absolute;inset:0}
.capa__f img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.6s ease}
.capa__f img.ativa{opacity:1}
.capa::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 58% 38% at 50% 50%,rgba(0,0,0,.34) 0%,rgba(0,0,0,.10) 60%,rgba(0,0,0,0) 100%),linear-gradient(to bottom,rgba(0,0,0,.34) 0%,rgba(0,0,0,.22) 18%,rgba(0,0,0,.22) 80%,rgba(0,0,0,.36) 100%)}
.capa__c{
  position:absolute;inset:0;z-index:2;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.6em;
  padding:var(--topo) var(--m);color:var(--claro);text-align:center;text-shadow:0 1px 16px rgba(0,0,0,.5);
}
.capa__c p{max-width:56ch;text-transform:uppercase;letter-spacing:var(--ls-caps);line-height:1.9}
.capa__pe{position:absolute;left:0;right:0;bottom:var(--m);z-index:2;color:var(--claro);text-align:center;text-transform:uppercase;letter-spacing:var(--ls-caps);opacity:.85;text-shadow:0 1px 14px rgba(0,0,0,.55)}

.capa--curta{height:clamp(340px,52svh,560px);min-height:300px}

/* ------------------------------------------------------------ grade */

.grade{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(48px,5.4vw,80px) clamp(14px,1.7vw,26px)}
@media (max-width:900px){.grade{grid-template-columns:repeat(2,1fr)}}
@media (max-width:540px){.grade{grid-template-columns:1fr;gap:44px}}

.cartao__f{overflow:hidden;background:#f3f3f1}
.cartao__f img{aspect-ratio:6/7;object-fit:cover;transition:opacity .5s ease}
.cartao:hover .cartao__f img{opacity:.82}
.cartao__i{margin-top:22px;text-align:center}
.cartao__i b{display:block;font-weight:600;text-transform:uppercase;letter-spacing:var(--ls-caps)}
.cartao__i span{display:block;margin-top:2px;color:var(--tinta-60)}

/* ------------------------------------------------------------ peça */

.peca{display:grid;grid-template-columns:1.55fr 1fr;gap:clamp(24px,4vw,64px);align-items:start}
@media (max-width:900px){.peca{grid-template-columns:1fr;gap:34px}}
.peca__fotos{display:flex;flex-direction:column;gap:clamp(10px,1.4vw,20px)}
.peca__fotos img{background:#f3f3f1}
.peca__lado{position:sticky;top:var(--topo);text-align:center}
@media (max-width:900px){.peca__lado{position:static}}
.peca__nome{font-weight:600;text-transform:uppercase;letter-spacing:var(--ls-caps)}
.peca__tipo{color:var(--tinta-60);margin-top:2px}

.ficha{list-style:none;margin:clamp(26px,3vw,40px) 0 0;padding:0;border-top:1px solid var(--linha)}
.ficha li{display:flex;justify-content:space-between;gap:18px;padding:11px 2px;border-bottom:1px solid var(--linha);text-align:left}
.ficha b{font-weight:400;text-transform:uppercase;letter-spacing:var(--ls-caps)}
.ficha span{color:var(--tinta-60);text-align:right}

/* ------------------------------------------------------------ listas */

.lexico{list-style:none;margin:0;padding:0;border-top:1px solid var(--linha);max-width:760px;margin:0 auto}
.lexico li{display:grid;grid-template-columns:minmax(110px,26%) 1fr;gap:24px;padding:15px 2px;border-bottom:1px solid var(--linha);text-align:left}
.lexico b{font-weight:600;text-transform:uppercase;letter-spacing:var(--ls-caps)}
.lexico span{color:var(--tinta-60)}
@media (max-width:560px){.lexico li{grid-template-columns:1fr;gap:4px}}

.etapas{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,2.6vw,44px);max-width:1100px;margin:0 auto}
@media (max-width:900px){.etapas{grid-template-columns:repeat(2,1fr);gap:34px}}
@media (max-width:520px){.etapas{grid-template-columns:1fr}}
.etapa{text-align:center;border-top:1px solid var(--linha);padding-top:16px}
.etapa em{display:block;font-style:normal;color:var(--tinta-40);letter-spacing:var(--ls-caps);margin-bottom:10px}
.etapa b{display:block;font-weight:600;text-transform:uppercase;letter-spacing:var(--ls-caps);margin-bottom:8px}
.etapa p{color:var(--tinta-60)}

.contatos{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,52px);max-width:900px;margin:0 auto;text-align:center}
@media (max-width:700px){.contatos{grid-template-columns:1fr;gap:30px}}
.contatos b{display:block;font-weight:400;text-transform:uppercase;letter-spacing:var(--ls-caps);color:var(--tinta-60);margin-bottom:7px}

/* ------------------------------------------------------------ rodapé */

.rodape{padding:clamp(80px,11vw,180px) var(--m) calc(var(--m) + 6px)}
.rodape__gr{display:grid;grid-template-columns:repeat(5,1fr);gap:clamp(18px,2.4vw,40px)}
@media (max-width:900px){.rodape__gr{grid-template-columns:repeat(3,1fr);gap:30px}}
@media (max-width:560px){.rodape__gr{grid-template-columns:repeat(2,1fr)}}
.rodape ul{list-style:none;margin:0;padding:0}
.rodape li{text-transform:uppercase;letter-spacing:var(--ls-caps);line-height:1.62;color:var(--tinta)}
.rodape a{transition:opacity .3s ease}
.rodape a:hover{opacity:.55}
.rodape__pe{margin-top:clamp(40px,5vw,72px);color:var(--tinta-40);text-transform:uppercase;letter-spacing:var(--ls-caps)}

/* ------------------------------------------------------------ revelação */

html.js .rv{opacity:0;transition:opacity 1.1s ease}
html.js .rv.mostra{opacity:1}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  html.js .rv{opacity:1}
}