/* Oliveira Plaza — estilos específicos da página de projeto */

.op-hero{ min-height:100svh; }
.op-hero .hero-content{ padding-bottom:clamp(3rem,7vw,5rem); }
.op-hero-facts{
  position:relative; z-index:2;
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:var(--gutter);
  padding-bottom:clamp(2.4rem,5vw,3.6rem);
  border-top:1px solid rgba(246,243,236,.14);
  padding-top:clamp(1.6rem,3vw,2.4rem);
}
.op-hero-facts > div{ position:relative; display:flex; flex-direction:column; gap:.35rem; padding-left:1.3rem; }
.op-hero-facts > div::before{ content:''; position:absolute; left:0; top:.15em; bottom:.3em; width:1px; background:rgba(137,227,210,.4); }
.op-hero-facts .num{ font-family:var(--font-sans); font-weight:600; font-size:clamp(1.4rem,2.6vw,2rem); color:var(--stone-100); }
.op-hero-facts .cap{ font-size:.68rem; text-transform:uppercase; letter-spacing:.14em; color:rgba(246,243,236,.55); }
@media (max-width:760px){ .op-hero-facts{ grid-template-columns:repeat(2,1fr); row-gap:1.6rem; } }

/* Intro */
.intro-layout{ display:grid; grid-template-columns:1.3fr .9fr; gap:clamp(2rem,5vw,4rem); align-items:start; }
@media (max-width:900px){ .intro-layout{ grid-template-columns:1fr; } }

/* Narrative steps */
.narrative .container{ margin-bottom:clamp(1.6rem,3.5vw,2.6rem); }
.narrative-head{
  display:grid; grid-template-columns:1.15fr .85fr;
  gap:clamp(1.8rem,5vw,4rem); align-items:end;
}
.narrative-head .type-body{ max-width:46ch; padding-bottom:.35rem; }
@media (max-width:900px){
  .narrative-head{ grid-template-columns:1fr; align-items:start; gap:1.4rem; }
  .narrative-head .type-body{ max-width:none; padding-bottom:0; }
}
.n-step{ position:relative; margin-bottom:2px; }
.n-media{ height:78vh; min-height:440px; max-height:760px; overflow:hidden; }
.n-media img{
  width:100%; height:100%; object-fit:cover;
  transform:scale(1.1);
  transition:transform 9s cubic-bezier(.16,.8,.24,1);
}
.n-media.is-visible img{ transform:scale(1); }
@media (prefers-reduced-motion:reduce){ .n-media img{ transform:none; transition:none; } }
.n-copy{ position:relative; margin-top:-7rem; z-index:2; max-width:640px; }
.n-num{ display:block; color:var(--teal-400); font-size:.85rem; margin-bottom:.6rem; }
.n-copy h3{ color:var(--stone-100); margin-bottom:.7rem; }
.n-copy p{ color:rgba(246,243,236,.82); background:rgba(12,18,20,.55); backdrop-filter:blur(10px); padding:1.3rem 1.5rem; border-left:2px solid var(--teal-400); max-width:52ch; }
@media (max-width:700px){
  .n-media{ height:60vh; min-height:340px; }
  .n-copy{ margin-top:-4.5rem; }
}

/* USP grid */
.usp-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:var(--gutter); }
.usp-card{ padding-top:1.4rem; border-top:1px solid rgba(38,74,90,.25); }
.usp-num{ display:block; color:var(--teal-700); font-size:.8rem; margin-bottom:1.4rem; }
.usp-card h3{ margin-bottom:.8rem; }
@media (max-width:1000px){ .usp-grid{ grid-template-columns:1fr 1fr; row-gap:2.4rem; } }
@media (max-width:560px){ .usp-grid{ grid-template-columns:1fr; } }

/* Tipologias — composição assimétrica (não é uma grelha de cartões iguais) */
.typ-grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:var(--gutter);
}
.typ-card{ transition:transform .6s var(--ease-out); }
.typ-card--feature{ grid-column:span 7; }
.typ-card--offset{ grid-column:span 5; margin-top:clamp(2rem,5vw,4.5rem); }
.typ-card--wide{ grid-column:1 / -1; display:grid; grid-template-columns:1.1fr 1fr; align-items:stretch; gap:0; }
.typ-card--wide .typ-media{ aspect-ratio:auto; }
.typ-card--wide .typ-body{ padding:clamp(1.6rem,3vw,3rem); display:flex; flex-direction:column; justify-content:center; background:var(--stone-200); }

.typ-media{ aspect-ratio:4/3; overflow:hidden; position:relative; }
.typ-card--feature .typ-media{ aspect-ratio:5/4; }
.typ-media img{ width:100%; height:100%; object-fit:cover; transition:transform .9s var(--ease-out); }
.typ-card:hover .typ-media img{ transform:scale(1.055); }
.typ-body{ padding-top:1.3rem; }
.typ-tag{ display:inline-block; color:var(--teal-700); font-size:1.1rem; margin-bottom:.6rem; }
.typ-body h3{ margin-bottom:.6rem; }
@media (max-width:900px){
  .typ-grid{ grid-template-columns:1fr; }
  .typ-card--feature, .typ-card--offset, .typ-card--wide{ grid-column:auto; margin-top:0; }
  .typ-card--wide{ display:block; }
  .typ-card--wide .typ-body{ background:transparent; padding:1.3rem 0 0; }
}

/* Galeria editorial — alturas variadas, sem grelha uniforme */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  grid-auto-rows:14vw;
  gap:.9rem;
}
.g-item{ position:relative; overflow:hidden; grid-column:span 2; grid-row:span 2; margin:0; }
.g-item.g-tall{ grid-row:span 3; }
.g-item img{ width:100%; height:100%; object-fit:cover; transition:transform 1s var(--ease-out); }
.g-item:hover img{ transform:scale(1.06); }
.g-item figcaption{
  position:absolute; left:0; right:0; bottom:0; z-index:2;
  display:flex; align-items:center; gap:.6rem;
  padding:1rem 1.1rem;
  font-family:var(--font-sans); font-size:.76rem; text-transform:uppercase; letter-spacing:.1em;
  color:var(--stone-100);
  background:linear-gradient(0deg, rgba(9,14,16,.85), transparent);
  opacity:0; transform:translateY(6px);
  transition:opacity .4s var(--ease-out), transform .4s var(--ease-out);
}
.g-item figcaption .type-mono-num{ color:var(--teal-300); }
.g-item:hover figcaption, .g-item:focus-within figcaption{ opacity:1; transform:none; }
@media (max-width:900px){
  .gallery-grid{ grid-template-columns:repeat(2,1fr); grid-auto-rows:52vw; }
  .g-item{ grid-column:span 1; grid-row:span 1; }
  .g-item.g-tall{ grid-row:span 1; }
  .g-item figcaption{ opacity:1; transform:none; background:linear-gradient(0deg, rgba(9,14,16,.75), transparent); }
}

.plan-block{ display:grid; grid-template-columns:1fr 1fr; gap:var(--gutter); align-items:center; }
.plan-media{ aspect-ratio:4/3; overflow:hidden; background:var(--stone-300); display:flex; align-items:center; justify-content:center; }
.plan-media img{ width:100%; height:100%; object-fit:contain; }
@media (max-width:900px){ .plan-block{ grid-template-columns:1fr; } }

/* Specs */
.specs-layout{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,5vw,4rem); align-items:center; }
.specs-list li{ display:flex; align-items:center; gap:.8rem; padding:.85rem 0; border-bottom:1px solid rgba(246,243,236,.12); color:rgba(246,243,236,.85); font-size:.95rem; }
.specs-list .dot{ width:6px; height:6px; border-radius:50%; background:var(--teal-400); flex:none; }
.specs-gallery{ display:grid; grid-template-columns:1.2fr 1fr; gap:1rem; }
.specs-gallery img{ width:100%; height:100%; object-fit:cover; }
.sg-1{ aspect-ratio:3/4; }
.sg-2{ aspect-ratio:3/4; margin-top:2.5rem; }
@media (max-width:900px){ .specs-layout{ grid-template-columns:1fr; } .specs-gallery{ margin-top:1rem; } }

/* Profiles */
.profiles-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:var(--gutter); }
.profile{ padding:2rem; background:var(--stone-200); border-left:2px solid var(--teal-500); transition:background .4s var(--ease-out), transform .4s var(--ease-out); }
.profile:hover{ background:var(--stone-300); transform:translateY(-3px); }
.profile h3{ margin-bottom:.8rem; }
@media (hover:none){ .profile:hover{ transform:none; } }
@media (max-width:900px){ .profiles-grid{ grid-template-columns:1fr; } }

/* Final CTA */
.op-cta{ position:relative; min-height:70vh; display:flex; align-items:center; overflow:hidden; }
.op-cta-content{ position:relative; z-index:2; }

/* ==========================================================================
   FILME DO PROJETO
   O filme tem som, portanto nunca arranca sozinho: cartaz + botão de play.
   ========================================================================== */
.film-player{ position:relative; aspect-ratio:16/9; overflow:hidden; background:#000; }
.film-player video{ width:100%; height:100%; object-fit:cover; display:block; }

.film-poster{
  position:absolute; inset:0; z-index:2; width:100%; padding:0; border:0;
  display:flex; align-items:center; justify-content:center; cursor:pointer;
  transition:opacity .5s var(--ease-out), visibility .5s;
}
.film-poster img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.film-poster::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(12,18,20,.72), rgba(12,18,20,.18));
}
.film-player.is-playing .film-poster{ opacity:0; visibility:hidden; }

.film-play{
  position:relative; z-index:2;
  display:flex; align-items:center; gap:1.1rem;
  color:var(--stone-100);
  font-family:var(--font-sans); font-size:.76rem; text-transform:uppercase; letter-spacing:.16em;
}
.film-play .ring{
  width:clamp(58px,7vw,84px); height:clamp(58px,7vw,84px); border-radius:50%;
  border:1px solid rgba(246,243,236,.55); display:grid; place-items:center; flex:none;
  transition:background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.film-play .ring svg{ width:16px; height:18px; margin-left:3px; }
.film-poster:hover .ring, .film-poster:focus-visible .ring{
  background:var(--teal-400); border-color:var(--teal-400); color:var(--ink); transform:scale(1.06);
}
@media (hover:none){ .film-poster:hover .ring{ transform:none; } }

.film-meta{
  display:flex; flex-wrap:wrap; gap:.6rem .9rem; margin-top:1.2rem;
  font-family:var(--font-sans); font-size:.7rem; text-transform:uppercase; letter-spacing:.12em;
  color:rgba(246,243,236,.5);
}
.film-meta .sep{ opacity:.4; }

/* Clipe da transformação — abre a narrativa, mudo e em ciclo */
.narrative-film{ position:relative; margin:0 0 clamp(2.4rem,5vw,4rem); }
.narrative-film video{ width:100%; height:auto; aspect-ratio:16/9; object-fit:cover; display:block; }
.narrative-film figcaption{
  margin-top:1.1rem; padding-inline:var(--gutter);
  display:flex; align-items:baseline; gap:.7rem;
  font-family:var(--font-sans); font-size:.72rem; text-transform:uppercase; letter-spacing:.12em;
  color:rgba(246,243,236,.5);
}
.narrative-film figcaption .n{ color:var(--teal-400); }

/* ---------------------------------------------------------------------- */
/* Mapa de acabamentos e equipamentos                                      */
/* Caderno de encargos legível: elemento · cor · compartimentos.           */
/* <details> aberto por omissão — colapsa sem JS, sobretudo em telemóvel.  */
/* ---------------------------------------------------------------------- */
.fin-head{
  display:grid; grid-template-columns:1.15fr .85fr;
  gap:clamp(1.8rem,5vw,4rem); align-items:end;
  margin-bottom:clamp(2rem,4.5vw,3.4rem);
}
.fin-head .type-body{ max-width:46ch; padding-bottom:.35rem; }
@media (max-width:900px){
  .fin-head{ grid-template-columns:1fr; align-items:start; gap:1.2rem; }
  .fin-head .type-body{ max-width:none; padding-bottom:0; }
}

.fin-group{ border-top:1px solid rgba(38,74,90,.22); }
.finishes .fin-group:last-of-type{ border-bottom:1px solid rgba(38,74,90,.22); }

.fin-group > summary{
  display:flex; align-items:center; gap:1rem;
  padding:1.5rem 0;
  cursor:pointer; list-style:none;
  transition:color var(--dur-fast) var(--ease-out);
}
.fin-group > summary::-webkit-details-marker{ display:none; }
.fin-group > summary:hover{ color:var(--teal-700); }
.fin-group > summary:focus-visible{ outline:2px solid var(--teal-400); outline-offset:4px; }
.fin-g-num{
  flex:none; font-size:.78rem; color:var(--teal-700);
  border:1px solid currentColor; border-radius:1px; padding:.25em .6em;
}
.fin-g-name{
  font-family:var(--font-sans); font-weight:600; text-transform:uppercase;
  letter-spacing:.01em; line-height:1.05;
  font-size:clamp(1.1rem,2vw,1.5rem);
}
.fin-g-count{
  margin-left:auto; font-size:.68rem; text-transform:uppercase; letter-spacing:.14em;
  color:var(--graphite-600); white-space:nowrap;
}
.fin-chev{
  flex:none; width:11px; height:7px; color:var(--graphite-600);
  transition:transform var(--dur-fast) var(--ease-out);
}
.fin-group[open] > summary .fin-chev{ transform:rotate(180deg); }

.fin-list{ padding-bottom:1.6rem; }
.fin-row, .fin-legend{
  display:grid; grid-template-columns:minmax(0,1.5fr) minmax(0,.7fr) minmax(0,1.5fr);
  gap:var(--gutter);
  align-items:baseline;
}
.fin-legend{
  padding-bottom:.7rem;
  font-size:.64rem; text-transform:uppercase; letter-spacing:.16em;
  color:var(--graphite-600); opacity:.75;
  border-bottom:1px solid rgba(38,74,90,.14);
}
.fin-row{ padding:.95rem 0; border-bottom:1px solid rgba(38,74,90,.12); }
.fin-row:last-child{ border-bottom:0; }
.fin-item{ font-size:.95rem; line-height:1.5; color:var(--ink); }
.fin-item em{ font-style:normal; color:var(--graphite-600); }
.fin-color{
  display:flex; align-items:center; gap:.55rem;
  font-size:.86rem; color:var(--graphite-700);
}
.fin-color .sw{
  flex:none; width:12px; height:12px; border-radius:50%;
  background:var(--sw); border:1px solid rgba(12,18,20,.22);
}
.fin-color .sw + .sw{ margin-left:-.35rem; }
.fin-where{ font-size:.86rem; line-height:1.5; color:var(--graphite-700); }
.fin-na{ color:var(--graphite-600); opacity:.5; }

.fin-note{
  margin-top:clamp(1.6rem,3.5vw,2.4rem);
  max-width:60ch;
  font-size:.74rem; line-height:1.7; letter-spacing:.02em;
  color:var(--graphite-600);
  padding-left:1rem; border-left:2px solid var(--teal-500);
}

@media (max-width:820px){
  .fin-legend{ display:none; }
  .fin-row{ grid-template-columns:1fr; gap:.45rem; padding:1.15rem 0; }
  .fin-item{ font-size:1rem; }
  .fin-color::before, .fin-where::before{
    font-size:.6rem; text-transform:uppercase; letter-spacing:.16em;
    color:var(--graphite-600); opacity:.7;
    margin-right:.2rem;
  }
  .fin-color::before{ content:'Cor'; }
  .fin-where::before{ content:'Onde'; }
  .fin-where{ display:flex; gap:.5rem; align-items:baseline; }
  .fin-where::before{ flex:none; }
  .fin-g-count{ display:none; }
}

/* ---------------------------------------------------------------------- */
/* Como chegar — mapa em grafite, tratado com a paleta da marca            */
/* O embed do OSM é cross-origin: a cor vem toda de filtros CSS por fora,  */
/* e o pino é nosso (.geo-mark no centro exato do bbox).                   */
/* ---------------------------------------------------------------------- */
.op-map .map-block{ grid-template-columns:1.1fr .9fr; align-items:stretch; }
.op-map .map-embed{
  position:relative;
  aspect-ratio:4/3;
  background:var(--graphite-900);
  filter:none;
}
/* O filtro vai no iframe, não no contentor: um filter no pai cria um novo
   contexto e arrastaria o pino e o vinhetado com ele. */
.op-map .map-embed iframe{
  filter:invert(.93) hue-rotate(180deg) saturate(.4) sepia(.32) hue-rotate(118deg)
         brightness(1.04) contrast(.92);
}
.op-map .map-embed::after{
  content:''; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(ellipse at 50% 50%, transparent 38%, rgba(12,18,20,.5) 100%);
}

.op-map .map-copy{
  display:flex; flex-direction:column; align-items:flex-start;
  justify-content:center;
  padding-left:clamp(0rem,2vw,1.5rem);
}
.op-map .coord{ opacity:1; color:var(--teal-400); }
.op-map .map-city{
  margin-top:.9rem;
  color:rgba(246,243,236,.5);
}

.map-near{
  display:flex; flex-wrap:wrap; gap:.5rem;
  margin:clamp(1.6rem,3vw,2.2rem) 0 clamp(1.8rem,3.5vw,2.4rem);
}
.map-near li{
  display:inline-flex; align-items:center; gap:.5rem;
  padding:.5em .9em;
  border:1px solid rgba(137,227,210,.28);
  border-radius:1px;
  font-size:.68rem; text-transform:uppercase; letter-spacing:.12em;
  color:rgba(246,243,236,.78);
}
.map-near li::before{
  content:''; width:5px; height:5px; border-radius:50%;
  background:var(--teal-400); flex:none;
}

@media (max-width:900px){
  .op-map .map-copy{ padding-left:0; margin-top:2rem; }
  .op-map .map-embed{ aspect-ratio:1/1; }
}
.op-map .map-address{ max-width:24ch; line-height:1.3; }
@media (max-width:900px){ .op-map .map-block{ grid-template-columns:1fr; } }

/* ---------------------------------------------------------------------- */
/* Narrativa como palco fixo (≥761px)                                      */
/* Cada etapa é um ecrã inteiro que fica preso ao topo; a seguinte sobe e  */
/* cobre-a. Abaixo de 761px o mobile.css já trata disto como baralho de    */
/* cartões, e com prefers-reduced-motion o JS não liga .is-stage — fica a  */
/* pilha simples de sempre.                                                */
/* ---------------------------------------------------------------------- */
.narrative-steps.is-stage{ position:relative; }
.narrative-steps.is-stage .n-step{
  position:sticky; top:0; z-index:1;
  height:100svh; margin:0;
  overflow:hidden; background:var(--ink);
  box-shadow:0 -30px 60px -30px rgba(0,0,0,.9);
  /* o reveal por translate partiria o alinhamento do que está preso */
  opacity:1; transform:none;
}
.narrative-steps.is-stage .n-media{
  position:absolute; inset:0;
  height:100%; min-height:0; max-height:none;
  clip-path:none;
}
.narrative-steps.is-stage .n-media img{ transform:scale(1.12); }
.narrative-steps.is-stage .n-media.is-visible img{ transform:scale(1); }

/* Véu pesado em cima e à esquerda, onde o texto assenta. */
.narrative-steps.is-stage .n-step::after{
  content:''; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:
    linear-gradient(180deg, rgba(9,14,16,.9) 0%, rgba(9,14,16,.55) 38%, rgba(9,14,16,0) 70%),
    linear-gradient(90deg, rgba(9,14,16,.72) 0%, rgba(9,14,16,0) 58%);
}
/* O texto vive no topo da etapa: quando a seguinte sobe e a cobre por baixo,
   o que se está a ler é a última coisa a desaparecer. Mesma razão do baralho
   de cartões do telemóvel. */
.narrative-steps.is-stage .n-copy{
  position:absolute; z-index:2;
  left:0; right:0; top:clamp(6rem,15vh,10rem); bottom:auto;
  margin:0; max-width:none;
}
.narrative-steps.is-stage .n-copy > *{ max-width:48ch; }
.narrative-steps.is-stage .n-num{ font-size:.82rem; margin-bottom:1rem; }
.narrative-steps.is-stage .n-num::after{ content:' / 05'; color:rgba(246,243,236,.38); }
.narrative-steps.is-stage .n-copy h3{
  font-size:clamp(2.2rem,4.6vw,3.6rem); line-height:1; margin-bottom:1.1rem;
}
.narrative-steps.is-stage .n-copy p{
  background:none; backdrop-filter:none; -webkit-backdrop-filter:none;
  padding:0 0 0 1.2rem; border-left:2px solid var(--teal-400);
  font-size:1.05rem; color:rgba(246,243,236,.86);
}

/* Calha de progresso — caixa de altura zero, presa ao topo, por cima das
   etapas; a lista pendura-se a meio do ecrã. */
.stage-rail{ position:sticky; top:0; height:0; z-index:6; pointer-events:none; }
.stage-rail[hidden]{ display:none; }
.stage-rail ol{
  position:absolute; top:50svh; right:var(--gutter);
  transform:translateY(-50%);
  display:flex; flex-direction:column; align-items:flex-end; gap:1.05rem;
}
.stage-rail li{
  display:flex; align-items:center; gap:.75rem;
  font-family:var(--font-sans); font-variant-numeric:tabular-nums;
  font-size:.68rem; letter-spacing:.16em;
  color:rgba(246,243,236,.3);
  transition:color .55s var(--ease-out);
}
.stage-rail .b{
  display:block; width:16px; height:1px;
  background:currentColor; opacity:.55;
  transition:width .55s var(--ease-out), opacity .55s var(--ease-out);
}
.stage-rail li.is-on{ color:rgba(246,243,236,.55); }
.stage-rail li.is-now{ color:var(--teal-400); }
.stage-rail li.is-now .b{ width:42px; opacity:1; }