/* =====================================================================
   Eurico Borges — Arte & Ofícios
   Frente pública minimalista: a parede é o site, a obra é o conteúdo.
   ===================================================================== */

:root,
[data-parede="preto"],
.sempre-escuro{
  --parede:#131516;
  --parede-2:#1a1c1e;
  --tinta:#ece7dd;
  --tinta-2:#9a958c;
  --linha:rgba(236,231,221,.14);
  --luz:rgba(255,244,222,.11);
  --sombra-obra:0 30px 60px -20px rgba(0,0,0,.75),0 6px 14px rgba(0,0,0,.45);
  --logo-filtro:none;
}
[data-parede="cinza"]{
  --parede:#8b8c8c;
  --parede-2:#828383;
  --tinta:#121314;
  --tinta-2:#2f3132;
  --linha:rgba(18,19,20,.18);
  --luz:rgba(255,255,255,.22);
  --sombra-obra:0 28px 50px -22px rgba(0,0,0,.55),0 4px 10px rgba(0,0,0,.25);
  --logo-filtro:invert(1);
}
[data-parede="branco"]{
  --parede:#f3f1ec;
  --parede-2:#ebe8e2;
  --tinta:#141517;
  --tinta-2:#6d6a65;
  --linha:rgba(20,21,23,.12);
  --luz:rgba(255,255,255,.9);
  --sombra-obra:0 26px 46px -24px rgba(0,0,0,.35),0 3px 8px rgba(0,0,0,.12);
  --logo-filtro:invert(1);
}
:root{
  --acento:#b8402c;
  --f-titulo:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --f-texto:'Jost','Helvetica Neue',Arial,sans-serif;
  --mg:clamp(20px,5vw,72px);
  --topo-h:84px;
  --lento:cubic-bezier(.2,.7,.1,1);
}
.sempre-escuro{background:var(--parede);color:var(--tinta)}
.sempre-escuro img.marca-assinatura{filter:none}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--parede);color:var(--tinta);
  font-family:var(--f-texto);font-weight:300;font-size:16px;line-height:1.7;
  -webkit-font-smoothing:antialiased;
  transition:background-color .8s var(--lento),color .8s var(--lento);
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
h1,h2,h3{font-family:var(--f-titulo);font-weight:300;line-height:1.08;margin:0;letter-spacing:-.01em}
p{margin:0 0 1.1em}
::selection{background:var(--acento);color:#fff}
:focus-visible{outline:1px solid var(--acento);outline-offset:4px}
.saltar{position:absolute;left:-999px;top:8px;background:var(--tinta);color:var(--parede);padding:8px 14px;z-index:999}
.saltar:focus{left:8px}

.olho{font-family:var(--f-texto);font-size:.72rem;font-weight:400;letter-spacing:.32em;text-transform:uppercase;color:var(--tinta-2);display:inline-flex;align-items:center;gap:14px}
.olho::before{content:"";width:34px;height:1px;background:currentColor;opacity:.6}
.ligacao{font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;display:inline-flex;align-items:center;gap:14px;padding:6px 0;border-bottom:1px solid var(--linha);transition:gap .4s var(--lento),border-color .4s}
.ligacao:hover{gap:24px;border-color:var(--tinta)}
.ligacao::after{content:"→";font-family:var(--f-titulo);font-size:1.2rem;letter-spacing:0}
.env{width:100%;max-width:1320px;margin:0 auto;padding:0 var(--mg)}
.env-texto{max-width:760px}
.sec{padding:clamp(80px,13vw,180px) 0}

/* ------------------------------------------------------------------ topo */
.topo{
  position:fixed;inset:0 0 auto 0;z-index:50;height:var(--topo-h);
  display:flex;align-items:center;justify-content:space-between;gap:30px;
  padding:0 var(--mg);
  transition:background-color .5s,backdrop-filter .5s,height .5s var(--lento),transform .6s var(--lento);
}
.topo.com-fundo{background:color-mix(in srgb,var(--parede) 82%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);height:68px}
.topo.escondido{transform:translateY(-100%)}
.topo-marca img{height:30px;width:auto;filter:var(--logo-filtro);transition:filter .6s}
.sec-inicio .topo:not(.com-fundo) .topo-marca{opacity:0;pointer-events:none}
.topo-marca{transition:opacity .6s}
.topo-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:clamp(18px,2.6vw,42px)}
.topo-nav a{font-size:.74rem;letter-spacing:.26em;text-transform:uppercase;position:relative;padding:6px 0;color:var(--tinta-2);transition:color .3s}
.topo-nav a:hover,.topo-nav a[aria-current]{color:var(--tinta)}
.topo-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--acento);transition:right .5s var(--lento)}
.topo-nav a:hover::after,.topo-nav a[aria-current]::after{right:0}
.topo-acoes{display:flex;align-items:center;gap:22px}
.parede-sel{display:flex;gap:8px;align-items:center}
.parede-sel button{width:13px;height:13px;border-radius:50%;border:1px solid var(--tinta-2);transition:transform .3s}
.parede-sel button[data-parede="preto"]{background:#131516}
.parede-sel button[data-parede="cinza"]{background:#8b8c8c}
.parede-sel button[data-parede="branco"]{background:#f3f1ec}
.parede-sel button:hover{transform:scale(1.25)}
.parede-sel button.on{outline:1px solid var(--tinta);outline-offset:3px}
.topo-menu{display:none;width:34px;height:34px;position:relative}
.topo-menu span{position:absolute;left:4px;right:4px;height:1px;background:var(--tinta);transition:transform .5s var(--lento),top .5s var(--lento)}
.topo-menu span:first-child{top:13px}
.topo-menu span:last-child{top:21px}
.menu-aberto .topo-menu span:first-child{top:17px;transform:rotate(45deg)}
.menu-aberto .topo-menu span:last-child{top:17px;transform:rotate(-45deg)}

.cortina{position:fixed;inset:0;z-index:45;background:var(--parede);display:flex;align-items:center;padding:0 var(--mg);clip-path:inset(0 0 100% 0);transition:clip-path .8s var(--lento);visibility:hidden}
.menu-aberto .cortina{clip-path:inset(0 0 0 0);visibility:visible}
.cortina ol{list-style:none;margin:0;padding:0}
.cortina a{display:flex;align-items:baseline;gap:18px;font-family:var(--f-titulo);font-style:italic;font-size:clamp(2.6rem,11vw,5rem);line-height:1.15;opacity:0;transform:translateY(30px);transition:opacity .6s,transform .8s var(--lento)}
.cortina small{font-family:var(--f-texto);font-style:normal;font-size:.7rem;letter-spacing:.2em;color:var(--tinta-2)}
.menu-aberto .cortina a{opacity:1;transform:none}
.menu-aberto .cortina li:nth-child(2) a{transition-delay:.06s}
.menu-aberto .cortina li:nth-child(3) a{transition-delay:.12s}
.menu-aberto .cortina li:nth-child(4) a{transition-delay:.18s}
.menu-aberto .cortina li:nth-child(5) a{transition-delay:.24s}
.menu-aberto .cortina li:nth-child(6) a{transition-delay:.30s}

@media (max-width:900px){
  .topo-nav{display:none}
  .topo-menu{display:block}
  :root{--topo-h:68px}
}

/* --------------------------------------------------------------- entrada */
.entrada{position:relative;height:100vh;height:100svh;min-height:560px;overflow:hidden;display:grid;place-items:center}
.entrada{background:#1b1b1b;place-items:center end}
.entrada-retrato{position:absolute;inset:0;
  background:url("../img/inicio.jpg") left center/cover no-repeat;
  opacity:0;transform:scale(1.04);animation:surgir 2.6s var(--lento) .2s forwards}
.entrada-retrato::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.55) 0,transparent 16%),linear-gradient(180deg,transparent 62%,#131516 100%)}
.entrada-marca{position:relative;z-index:2;text-align:center;width:min(440px,32vw);margin-right:clamp(24px,6vw,140px)}
.marca-assinatura{width:100%;height:auto;clip-path:inset(0 100% 0 0);animation:escrever 2.4s cubic-bezier(.6,.05,.3,1) .7s forwards}
.entrada-sub{margin-top:clamp(18px,3vw,34px);opacity:0;animation:surgir 1.4s var(--lento) 2.6s forwards}
.entrada-sub .arte{font-family:var(--f-texto);font-weight:300;font-size:clamp(1.2rem,2.6vw,2.1rem);letter-spacing:.02em;display:inline-block;padding:0 1.2em .3em;border-bottom:1px solid var(--tinta)}
.entrada-sub .prof{display:block;margin-top:.5em;font-family:var(--f-texto);font-weight:500;font-size:clamp(1.15rem,2.5vw,2.05rem)}
.entrada-descer{position:absolute;left:0;right:0;bottom:28px;width:max-content;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:12px;font-size:.66rem;letter-spacing:.32em;text-transform:uppercase;color:var(--tinta-2);opacity:0;animation:aparecer 1s ease 3.4s forwards}
.entrada-descer i{width:1px;height:54px;background:linear-gradient(var(--tinta) 50%,transparent 50%);background-size:1px 108px;animation:descer 2.2s linear infinite}
@keyframes escrever{to{clip-path:inset(0 0 0 0)}}
@keyframes surgir{to{opacity:1;transform:none}}
@keyframes aparecer{to{opacity:1}}
@keyframes descer{from{background-position:0 -54px}to{background-position:0 54px}}
@media (max-width:760px),(max-aspect-ratio:13/10){
  .entrada-retrato{background-position:24% center}
  .entrada-retrato::after{background:linear-gradient(180deg,rgba(0,0,0,.05) 20%,rgba(19,21,22,.82) 62%,#131516 100%)}
  .entrada{place-items:end center}
  .entrada-marca{margin:0 0 17vh;width:min(520px,82vw)}
}
@keyframes surgir-fraco{to{opacity:.45;transform:none}}

/* --------------------------------------------- corredor (exposição horizontal) */
.corredor{position:relative}
.corredor-fixo{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;flex-direction:column;padding-top:calc(var(--topo-h) + 4px)}
.corredor-cab{position:relative;flex:0 0 auto;padding:6px var(--mg) 0;display:flex;justify-content:space-between;align-items:baseline;z-index:2}
.corredor-cab h2{font-size:clamp(2rem,4vw,3.4rem);font-style:italic}
.corredor-conta{font-family:var(--f-titulo);font-size:1.3rem;color:var(--tinta-2)}
.corredor-conta b{font-weight:400;color:var(--tinta)}
.corredor-pista{flex:1 1 auto;min-height:0;display:flex;align-items:center;gap:clamp(40px,5vw,90px);padding:0 calc(50vw - 260px) 40px;will-change:transform}
.peca{flex:0 0 auto;position:relative;display:flex;flex-direction:column;align-items:flex-start;transform-origin:50% 45%;transition:opacity .3s linear;will-change:transform}
.peca.centro .cartela{opacity:1}
.peca .cartela{opacity:.55;transition:opacity .4s}
.peca-luz{position:absolute;left:50%;top:-22%;width:170%;height:150%;transform:translateX(-50%);background:radial-gradient(ellipse 50% 46% at 50% 42%,var(--luz),transparent 70%);pointer-events:none;z-index:0}
.peca-img{position:relative;z-index:1;height:min(calc(100vh - var(--topo-h) - 230px),560px);width:auto;max-width:56vw;object-fit:contain;box-shadow:var(--sombra-obra);transition:transform 1.2s var(--lento)}
.peca a:hover .peca-img{transform:scale(1.015)}
.cartela{position:relative;z-index:1;margin-top:26px;max-width:320px;font-size:.78rem;line-height:1.55;color:var(--tinta-2);display:grid;grid-template-columns:auto 1fr;gap:2px 16px}
.cartela .n{grid-row:span 3;font-family:var(--f-titulo);font-size:1rem;color:var(--tinta-2)}
.cartela strong{font-family:var(--f-titulo);font-style:italic;font-weight:400;font-size:1.18rem;color:var(--tinta);line-height:1.25}
.corredor-fim{flex:0 0 auto;width:min(380px,70vw)}
.corredor-fim p{font-family:var(--f-titulo);font-size:clamp(1.6rem,2.6vw,2.4rem);font-style:italic;line-height:1.2;margin-bottom:28px}
.corredor-barra{position:absolute;left:var(--mg);right:var(--mg);bottom:34px;height:1px;background:var(--linha)}
.corredor-barra i{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--tinta)}
@media (max-width:800px),(prefers-reduced-motion:reduce){
  .corredor{height:auto!important}
  .corredor-fixo{position:relative;height:auto;padding:calc(var(--topo-h) + 70px) 0 70px}
  .corredor-cab{margin-bottom:30px}
  .corredor-pista{transform:none!important;overflow-x:auto;scroll-snap-type:x mandatory;gap:24px;padding:30px 11vw 20px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .corredor-pista::-webkit-scrollbar{display:none}
  .peca{scroll-snap-align:center}
  .peca-img{height:auto;max-height:52vh;max-width:78vw}
  .corredor-barra{display:none}
}

/* ------------------------------------------------------------------ frase */
.frase{text-align:center}
.frase blockquote{margin:0 auto;max-width:1000px;font-family:var(--f-titulo);font-weight:300;font-style:italic;font-size:clamp(1.9rem,4.4vw,4rem);line-height:1.16}
.frase blockquote::before{content:"“";display:block;font-size:2.2em;line-height:.6;color:var(--acento);margin-bottom:.15em}
.frase cite{display:block;margin-top:34px;font-style:normal;font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--tinta-2)}

/* --------------------------------------------------------------- artista */
.duas{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(40px,8vw,130px);align-items:center}
.duas-img{position:relative}
.duas-img img{width:100%;filter:grayscale(1) contrast(1.05);transition:filter 1.6s var(--lento)}
.duas-img:hover img{filter:none}
.duas-img::after{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid var(--linha);z-index:-1}
.duas h2{font-size:clamp(2.6rem,5.4vw,5rem);margin:18px 0 28px}
.duas h2 em{font-style:italic}
.texto{font-size:1.02rem;color:var(--tinta)}
.texto p{color:var(--tinta)}
.texto h2,.texto h3{margin:1.6em 0 .6em;font-size:1.9rem}
.texto a{border-bottom:1px solid var(--acento)}
.texto img{margin:2em 0}
.texto blockquote{margin:2em 0;padding-left:24px;border-left:1px solid var(--acento);font-family:var(--f-titulo);font-style:italic;font-size:1.5rem;line-height:1.3}
@media (max-width:860px){.duas{grid-template-columns:1fr}}

/* ------------------------------------------------- lista de exposições */
.expos{list-style:none;margin:0;padding:0;border-top:1px solid var(--linha)}
.expos li{border-bottom:1px solid var(--linha)}
.expos a{display:grid;grid-template-columns:90px minmax(0,1fr) minmax(0,.8fr) 140px;gap:24px;align-items:baseline;padding:26px 0;transition:padding .5s var(--lento),color .3s}
.expos a:hover{padding-left:18px}
.expos .ano{font-family:var(--f-titulo);font-size:1.3rem;color:var(--tinta-2)}
.expos .tit{font-family:var(--f-titulo);font-size:clamp(1.4rem,2.4vw,2rem);line-height:1.2}
.expos .loc{color:var(--tinta-2);font-size:.92rem}
.expos .tipo{font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:var(--tinta-2);text-align:right}
.expos .agora{color:var(--acento)}
@media (max-width:760px){
  .expos a{grid-template-columns:64px 1fr;gap:4px 16px}
  .expos .loc,.expos .tipo{grid-column:2;text-align:left}
}
.espreita{position:fixed;z-index:30;width:240px;pointer-events:none;opacity:0;transform:translate(-50%,-50%) scale(.92);transition:opacity .35s,transform .5s var(--lento);box-shadow:var(--sombra-obra)}
.espreita.on{opacity:1;transform:translate(-50%,-50%) scale(1)}
@media (hover:none){.espreita{display:none}}

/* ----------------------------------------------------- chamada / contacto */
.chamada{border-top:1px solid var(--linha);text-align:center}
.chamada h2{font-size:clamp(2.2rem,5vw,4.4rem);font-style:italic;margin:20px 0 22px}
.chamada p{max-width:560px;margin:0 auto 38px;color:var(--tinta-2)}

/* ----------------------------------------------------- cabeçalho de página */
.cab{padding:calc(var(--topo-h) + clamp(60px,10vw,140px)) 0 clamp(40px,6vw,80px)}
.cab h1{font-size:clamp(3.2rem,9vw,8.4rem);font-style:italic;line-height:.95;margin-top:22px}
.cab p{max-width:620px;margin-top:28px;color:var(--tinta-2);font-size:1.05rem}

/* ----------------------------------------------------------- galeria (obras) */
/* navegação das salas: sinalética de museu, numa só linha */
.salas-nav{position:sticky;top:68px;z-index:6;background:var(--parede);border-top:1px solid var(--linha);border-bottom:1px solid var(--linha);transition:top .6s var(--lento),background-color .8s}
.topo-oculto .salas-nav{top:0}
.salas-nav-in{display:flex;align-items:center;gap:28px;height:64px}
.filtros-series{flex:1;min-width:0;display:flex;gap:34px;overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,#000 92%,transparent);mask-image:linear-gradient(90deg,#000 92%,transparent);padding-right:40px}
.filtros-series::-webkit-scrollbar{display:none}
.salas-nav button{flex:0 0 auto;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--tinta-2);padding:6px 0;border-bottom:1px solid transparent;white-space:nowrap;transition:color .3s,border-color .3s;display:flex;flex-direction:column;align-items:flex-start;line-height:1.3}
.salas-nav button small{font-family:var(--f-titulo);font-style:italic;font-size:.82rem;letter-spacing:0;text-transform:none;opacity:.7}
.salas-nav button:hover{color:var(--tinta)}
.salas-nav button.on{color:var(--tinta);border-color:var(--acento)}
.filtros-vista{flex:0 0 auto;display:flex;gap:18px;align-items:center}
.filtros-vista button{flex-direction:row}
.filtros-vista .sep{width:1px;height:14px;background:var(--linha)}

/* cada sala: texto de parede + obras penduradas à altura dos olhos */
.sala-obras{padding:clamp(80px,11vw,150px) 0 clamp(30px,5vw,60px)}
.sala-obras + .sala-obras{border-top:1px solid var(--linha)}
.sala-obras.fora{display:none}
.sala-texto{display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:10px 30px;margin-bottom:clamp(60px,8vw,110px)}
.sala-num{font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--acento)}
.sala-texto h2{font-size:clamp(2.4rem,5.2vw,4.6rem);font-style:italic}
.sala-conta{font-family:var(--f-titulo);font-size:1.15rem;color:var(--tinta-2)}
.parede-obras{--esc:1;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:clamp(90px,10vw,150px) clamp(60px,7vw,120px)}
.obra-c{position:relative;max-width:100%}
.obra-c::before{content:"";position:absolute;left:50%;top:-18%;width:180%;height:130%;transform:translateX(-50%);background:radial-gradient(ellipse 45% 50% at 50% 40%,var(--luz),transparent 70%);pointer-events:none;z-index:0}
.obra-c figure{position:relative;z-index:1;margin:0;cursor:zoom-in;display:flex;flex-direction:column;align-items:flex-start}
.obra-c img{height:calc(var(--alt) * 1px * var(--esc));width:auto;max-width:min(78vw,900px);object-fit:contain;box-shadow:var(--sombra-obra);transition:transform 1s var(--lento)}
.obra-c:hover img{transform:translateY(-4px)}
.obra-c figcaption{margin-top:20px;display:grid;gap:2px;max-width:280px;font-size:.76rem;color:var(--tinta-2);padding-left:12px;border-left:1px solid var(--linha)}
.obra-c figcaption strong{font-family:var(--f-titulo);font-style:italic;font-weight:400;font-size:1.15rem;line-height:1.25;color:var(--tinta)}
.obra-c figcaption strong a:hover{color:var(--acento)}
.obra-c .vendida{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--acento);margin-left:8px;vertical-align:middle}
@media (max-width:760px){
  .parede-obras{--esc:.62;gap:70px 30px}
  .sala-texto{grid-template-columns:1fr;gap:6px}
  .salas-nav-in{gap:16px}
  .filtros-vista [data-vista]{display:none}
  .filtros-vista .sep{display:none}
}
/* vista grelha: mosaico justificado — as obras encaixam umas nas outras,
   cada linha com a mesma altura e a largura toda preenchida */
.vista-grelha .parede-obras{display:flex;flex-wrap:wrap;gap:10px;align-items:stretch;justify-content:flex-start;--lin:250px}
.vista-grelha .parede-obras::after{content:"";flex-grow:999999;flex-basis:0}
.vista-grelha .obra-c{--r:1;flex-grow:calc(var(--r) * 100);flex-basis:calc(var(--r) * var(--lin));height:var(--lin);margin:0;overflow:hidden}
.vista-grelha .obra-c::before{display:none}
.vista-grelha .obra-c figure{width:100%;height:100%}
.vista-grelha .obra-c img{width:100%;height:100%;max-width:none;object-fit:cover;box-shadow:none;transition:transform 1.2s var(--lento),filter .6s}
.vista-grelha .obra-c:hover img{transform:scale(1.04)}
.vista-grelha .obra-c figcaption{position:absolute;left:0;right:0;bottom:0;margin:0;max-width:none;border:0;padding:40px 14px 12px;background:linear-gradient(transparent,rgba(10,10,11,.82));color:#d8d2c7;opacity:0;transform:translateY(8px);transition:opacity .4s,transform .5s var(--lento)}
.vista-grelha .obra-c figcaption strong,.vista-grelha .obra-c figcaption a{color:#fff}
.vista-grelha .obra-c:hover figcaption,.vista-grelha .obra-c figure:focus-visible figcaption{opacity:1;transform:none}
.vista-grelha .sala-obras{padding-top:clamp(60px,7vw,100px)}
.vista-grelha .sala-texto{margin-bottom:40px}
@media (max-width:760px){.vista-grelha .parede-obras{--lin:130px;gap:6px}.vista-grelha .obra-c figcaption{display:none}}
.vazio{padding:60px 0 120px;font-family:var(--f-titulo);font-style:italic;font-size:1.8rem;color:var(--tinta-2)}

/* -------------------------------------------------------------- uma obra */
.obra{padding-top:calc(var(--topo-h) + 30px)}
.obra-palco{position:relative;min-height:calc(100vh - var(--topo-h) - 30px);display:grid;place-items:center;padding:30px var(--mg) 60px}
.obra-palco .peca-luz{top:-10%;width:120%;height:120%}
.obra-palco img{position:relative;z-index:1;max-height:calc(100vh - var(--topo-h) - 140px);width:auto;box-shadow:var(--sombra-obra);cursor:zoom-in}
.obra-info{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,6fr);gap:clamp(40px,8vw,120px);padding-bottom:clamp(80px,10vw,140px);border-top:1px solid var(--linha);padding-top:clamp(40px,6vw,70px)}
.obra-info h1{font-size:clamp(2.4rem,5vw,4.2rem);font-style:italic}
.ficha{margin:30px 0 0;display:grid;grid-template-columns:auto 1fr;gap:10px 26px;font-size:.92rem}
.ficha dt{font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:var(--tinta-2);padding-top:4px}
.ficha dd{margin:0}
.obra-acoes{margin-top:40px;display:flex;flex-direction:column;gap:18px;align-items:flex-start}
.pormenores{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:18px;margin-top:40px}
.pormenores img{aspect-ratio:1;object-fit:cover;width:100%;cursor:zoom-in;filter:grayscale(.3);transition:filter .6s}
.pormenores img:hover{filter:none}
.vizinhas{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--linha)}
.vizinhas a{padding:clamp(30px,5vw,60px) var(--mg);display:flex;flex-direction:column;gap:10px;transition:background-color .5s}
.vizinhas a:hover{background:var(--parede-2)}
.vizinhas a + a{border-left:1px solid var(--linha);text-align:right;align-items:flex-end}
.vizinhas strong{font-family:var(--f-titulo);font-style:italic;font-weight:400;font-size:clamp(1.4rem,2.6vw,2.2rem)}
@media (max-width:860px){.obra-info{grid-template-columns:1fr}}

/* lupa: imagem a ecrã inteiro com deslocação pelo rato */
.lupa{position:fixed;inset:0;z-index:90;background:#0b0c0d;cursor:zoom-out;overflow:hidden}
.lupa img{position:absolute;max-width:none;width:auto;height:auto;left:0;top:0;will-change:transform}

/* ----------------------------------------------------------------- sala */
.sala{position:fixed;inset:0;z-index:80;background:var(--parede);display:grid;grid-template-columns:minmax(0,1fr) 300px;grid-template-rows:1fr auto;opacity:0;transition:opacity .6s,background-color .8s}
.sala.on{opacity:1}
.sala[hidden]{display:none}
.sala-palco{position:relative;display:grid;place-items:center;padding:clamp(60px,8vh,90px) clamp(20px,4vw,60px) 20px;overflow:hidden}
.sala-luz{position:absolute;inset:-10% 0 0;background:radial-gradient(ellipse 46% 52% at 50% 44%,var(--luz),transparent 72%)}
.sala-img{position:relative;max-height:calc(100vh - 170px);max-width:100%;width:auto;box-shadow:var(--sombra-obra);opacity:0;transform:scale(.985);transition:opacity 1.1s ease,transform 1.6s var(--lento)}
.sala-img.on{opacity:1;transform:none}
.sala-cartela{align-self:center;padding:0 40px 0 10px;font-size:.84rem;color:var(--tinta-2)}
.sala-conta{font-family:var(--f-titulo);font-size:1.05rem}
.sala-titulo{font-style:italic;font-size:2rem;margin:12px 0;color:var(--tinta)}
.sala-ficha{display:inline-block;margin-top:18px;font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;border-bottom:1px solid var(--acento);color:var(--tinta)}
.sala-barra{grid-column:1/-1;display:flex;justify-content:center;gap:34px;padding:0 0 30px}
.sala-btn{font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--tinta-2);padding:8px 4px;transition:color .3s}
.sala-btn:hover,.sala-guia[aria-pressed="true"]{color:var(--tinta)}
.sala-ant,.sala-seg{font-family:var(--f-titulo);font-size:1.6rem;letter-spacing:0;padding:0 8px}
.sala-progresso{position:absolute;left:0;right:0;bottom:0;height:2px}
.sala-progresso i{display:block;height:100%;width:0;background:var(--acento)}
.sala-fechar{position:absolute;top:18px;right:clamp(16px,3vw,40px);font-size:2.2rem;line-height:1;color:var(--tinta-2);font-family:var(--f-titulo)}
.sala-fechar:hover{color:var(--tinta)}
@media (max-width:860px){
  .sala{grid-template-columns:1fr;grid-template-rows:1fr auto auto}
  .sala-cartela{padding:6px 24px 10px;text-align:center}
  .sala-titulo{font-size:1.5rem;margin:4px 0}
  .sala-img{max-height:calc(100vh - 260px)}
}

/* ----------------------------------------------------------- exposição */
.expo-img{margin:0 0 clamp(50px,7vw,90px)}
.expo-img img{width:100%;max-height:80vh;object-fit:cover;filter:grayscale(.15)}
.mosaico{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:clamp(14px,2vw,26px);margin-top:60px}
.mosaico img{width:100%;aspect-ratio:4/3;object-fit:cover;cursor:zoom-in}

/* ------------------------------------------------------------- contacto */
.contacto{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(50px,9vw,140px);padding-bottom:clamp(90px,12vw,170px)}
.form .campo{position:relative;margin-bottom:34px}
.form label{display:block;font-size:.68rem;letter-spacing:.26em;text-transform:uppercase;color:var(--tinta-2);margin-bottom:6px}
.form input,.form textarea{width:100%;background:transparent;border:0;border-bottom:1px solid var(--linha);color:var(--tinta);font:inherit;font-size:1.15rem;padding:10px 0;border-radius:0;transition:border-color .4s}
.form textarea{min-height:150px;resize:vertical;line-height:1.6}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--tinta)}
.form .linha{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
.form .rgpd{display:flex;gap:14px;align-items:flex-start;font-size:.84rem;color:var(--tinta-2);margin:6px 0 36px}
.form .rgpd input{width:auto;margin-top:6px;accent-color:var(--acento)}
.form .rgpd a{border-bottom:1px solid var(--linha)}
.botao{display:inline-flex;align-items:center;gap:16px;font-size:.76rem;letter-spacing:.26em;text-transform:uppercase;padding:18px 34px;border:1px solid var(--tinta);color:var(--tinta);transition:background-color .4s,color .4s}
.botao:hover{background:var(--tinta);color:var(--parede)}
.aviso{padding:18px 22px;border-left:2px solid var(--acento);background:var(--parede-2);margin-bottom:34px;font-size:.95rem}
.aviso.ok{border-color:#6f9a6a}
.dados-contacto dt{font-size:.68rem;letter-spacing:.26em;text-transform:uppercase;color:var(--tinta-2);margin-top:28px}
.dados-contacto dd{margin:6px 0 0;font-family:var(--f-titulo);font-size:1.5rem;line-height:1.3;word-break:break-word}
@media (max-width:860px){.contacto{grid-template-columns:1fr}.form .linha{grid-template-columns:1fr}}

/* --------------------------------------------------------------- rodapé */
.rodape{border-top:1px solid var(--linha);padding:clamp(60px,9vw,110px) var(--mg) 30px}
.rodape-in{display:grid;grid-template-columns:minmax(0,1.3fr) 1fr 1fr 1fr;gap:40px;align-items:start;max-width:1320px;margin:0 auto}
.rodape-marca img{width:min(260px,60vw);filter:var(--logo-filtro)}
.rodape-lema{margin-top:16px;color:var(--tinta-2);font-size:.86rem;letter-spacing:.06em}
.rodape ul{list-style:none;margin:0;padding:0;font-size:.9rem;line-height:2}
.rodape a:hover{color:var(--acento)}
.rodape-fim{max-width:1320px;margin:clamp(50px,7vw,90px) auto 0;padding-top:24px;border-top:1px solid var(--linha);display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;font-size:.74rem;color:var(--tinta-2)}
.rodape-fim a{margin-left:22px}
@media (max-width:860px){.rodape-in{grid-template-columns:1fr 1fr}.rodape-in>:first-child{grid-column:1/-1}.rodape-fim a{margin:0 18px 0 0}}

/* --------------------------------------------------------------- janela */
.janela{position:fixed;inset:0;z-index:95;background:rgba(0,0,0,.6);display:grid;place-items:center;padding:20px}
.janela[hidden]{display:none}
.janela-caixa{position:relative;background:var(--parede);color:var(--tinta);max-width:680px;width:100%;max-height:85vh;overflow:auto;padding:clamp(28px,5vw,54px);border:1px solid var(--linha)}
.janela-caixa h2{font-style:italic;font-size:2.2rem;margin-bottom:18px}
.janela-fechar{position:absolute;top:12px;right:18px;font-size:2rem;line-height:1;color:var(--tinta-2)}

/* ------------------------------------------------------- revelar ao rolar */
.rev{opacity:0;transform:translateY(34px);transition:opacity 1.2s var(--lento),transform 1.4s var(--lento)}
.rev.visto{opacity:1;transform:none}
.rev-2{transition-delay:.15s}
.rev-3{transition-delay:.3s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0s!important;transition-duration:.01ms!important}
  .rev{opacity:1;transform:none}
}
.sem-js .rev{opacity:1;transform:none}

/* topo sobre a entrada (sempre escura) da página inicial */
.sec-inicio .topo:not(.com-fundo){--tinta:#ece7dd;--tinta-2:#9a958c;--linha:rgba(236,231,221,.14)}
.menu-aberto .topo{background:transparent!important;backdrop-filter:none!important}
.menu-aberto .topo-marca{opacity:1!important;pointer-events:auto!important}

.filtros button sup{font-size:.6rem;letter-spacing:0;opacity:.6;margin-left:2px}
.obra-info .olho a:hover{color:var(--tinta)}
.sec-inicio .topo:not(.com-fundo) .topo-nav{margin-left:auto;margin-right:10px}
.sec-inicio .topo:not(.com-fundo) .topo-nav a{text-shadow:0 1px 8px rgba(0,0,0,.6)}
.salas-nav button.aqui{color:var(--tinta)}
.salas-nav button.aqui small::after{content:" ·";color:var(--acento)}