:root{
  --paper:#ebe9e3;--paper-2:#e2dfd7;--ink:#151515;--muted:#6d6b64;--line:rgba(21,21,21,.14);
  --green:#34483e;--wine:#3d252a;--dark:#121212;--on-dark:#ebe9e3;
  --serif:"Instrument Serif",Georgia,"Times New Roman",serif;
  --sans:"Inter Tight",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --gutter:clamp(16px,4vw,56px);
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 15px/1.55 var(--sans);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.is-loading{overflow:hidden}
img{display:block;max-width:100%}
a{color:inherit}
em{font-style:italic}
h1,h2,h3,p{margin:0}
:focus-visible{outline:2px solid var(--green);outline-offset:4px}
[hidden]{display:none!important}

.eyebrow{font:500 11px/1.2 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.muted{color:var(--muted)}
.display{font:400 clamp(52px,9vw,148px)/.92 var(--serif);letter-spacing:-.02em}
.h2{font:400 clamp(42px,6vw,96px)/.95 var(--serif);letter-spacing:-.02em}
h3{font:400 clamp(24px,2.2vw,34px)/1.05 var(--serif)}
.btn{display:inline-flex;align-items:center;gap:22px;padding:15px 22px;background:var(--on-dark);color:var(--ink);text-decoration:none;font:500 12px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;border-radius:2px;transition:background .3s,transform .3s var(--ease)}
.btn:hover{background:#fff;transform:translateY(-2px)}

/* Linhas de título: cada linha sobe por detrás de uma máscara */
.line{display:block;overflow:hidden;padding-bottom:.06em}
.line>span{display:block;transform:translateY(105%);transition:transform 1.2s var(--ease)}
.is-in .line>span,.line.is-in>span{transform:none}
.line:nth-child(2)>span{transition-delay:.08s}.line:nth-child(3)>span{transition-delay:.16s}

/* ---------- Entrada ---------- */
.loader{position:fixed;inset:0;z-index:100;background:var(--dark);color:var(--on-dark);display:grid;place-items:center;transition:clip-path 1.1s var(--ease);clip-path:inset(0 0 0 0)}
.loader.is-done{clip-path:inset(0 0 100% 0)}
.loader-mark{display:flex;align-items:flex-end;gap:8px;font:400 clamp(48px,7vw,84px)/1 var(--serif)}
.loader-mark small{font:500 10px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;padding-bottom:10px;opacity:.6}
.loader-bar{position:absolute;left:50%;bottom:clamp(40px,8vh,72px);width:min(360px,60vw);height:1px;background:rgba(235,233,227,.18);transform:translateX(-50%)}
.loader-bar i{display:block;height:100%;width:100%;background:var(--on-dark);transform-origin:left;transform:scaleX(0);transition:transform .4s var(--ease)}
.loader-count{position:absolute;right:var(--gutter);bottom:clamp(28px,6vh,56px);font:400 clamp(40px,6vw,72px)/1 var(--serif);font-variant-numeric:tabular-nums;opacity:.9}

/* ---------- Navegação ---------- */
.nav{position:fixed;z-index:50;top:16px;left:var(--gutter);right:var(--gutter);display:flex;justify-content:space-between;align-items:flex-start;pointer-events:none}
.nav>*{pointer-events:auto}
.nav-pill{display:flex;align-items:center;gap:4px;padding:4px;background:rgba(245,244,240,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:6px;box-shadow:0 1px 0 rgba(0,0,0,.04)}
.nav-brand{display:flex;align-items:center;height:36px;padding:0 14px;background:var(--dark);color:var(--on-dark);border-radius:4px;text-decoration:none;font:400 19px/1 var(--serif);letter-spacing:.02em}
.nav-toggle{display:none;width:44px;height:36px;border:0;background:transparent;cursor:pointer;position:relative}
.nav-toggle i{position:absolute;left:13px;right:13px;height:1px;background:var(--ink);transition:transform .4s var(--ease)}
.nav-toggle i:first-child{top:15px}.nav-toggle i:last-child{top:21px}
.nav-toggle[aria-expanded=true] i:first-child{transform:translateY(3px) rotate(45deg)}
.nav-toggle[aria-expanded=true] i:last-child{transform:translateY(-3px) rotate(-45deg)}
.nav-links{display:flex}
.nav-links a{padding:10px 12px;font:500 11px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;text-decoration:none;border-radius:4px;transition:background .25s}
.nav-links a:hover{background:rgba(21,21,21,.06)}
.nav-cta{display:flex;align-items:center;gap:12px;height:44px;padding:0 16px;background:rgba(245,244,240,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:6px;text-decoration:none;font:500 11px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase}
.nav-cta:hover{background:#fff}
.menu{position:fixed;inset:0;z-index:40;background:var(--paper);padding:96px var(--gutter) 32px;display:flex;flex-direction:column;justify-content:space-between}
.menu nav{display:flex;flex-direction:column}
.menu nav a{display:flex;align-items:baseline;gap:18px;padding:14px 0;border-bottom:1px solid var(--line);text-decoration:none;font:400 clamp(38px,10vw,56px)/1 var(--serif);opacity:0;transform:translateY(20px);animation:menuIn .7s var(--ease) forwards}
.menu nav a small{font:500 11px/1 var(--sans);letter-spacing:.1em;color:var(--muted);width:22px}
.menu nav a:nth-child(2){animation-delay:.05s}.menu nav a:nth-child(3){animation-delay:.1s}.menu nav a:nth-child(4){animation-delay:.15s}.menu nav a:nth-child(5){animation-delay:.2s}
.menu p{color:var(--muted);font-size:13px}
@keyframes menuIn{to{opacity:1;transform:none}}

/* ---------- Percurso 3D ---------- */
.flight{position:relative;height:560vh}
.flight-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.flight-canvas{position:absolute;inset:0}
.flight-canvas canvas{display:block;width:100%;height:100%}
.flight-fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 54%}
.flight-cover{position:absolute;inset:0;pointer-events:none;will-change:opacity;background:#342e2a}
.flight-cover img{width:100%;height:100%;object-fit:cover;object-position:center 54%}
/* Com o modelo carregado, a fotografia passa a ser desenhada pelo WebGL; fica só o gradiente do título. */
.flight-cover.is-webgl{background:none}
.flight-cover.is-webgl img{visibility:hidden}
.flight-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,18,17,.66),rgba(20,18,17,.08) 72%),linear-gradient(0deg,rgba(20,18,17,.32),transparent 45%)}
.flight-cover>span{position:absolute;z-index:1;right:var(--gutter);bottom:24px;color:rgba(255,255,255,.88);font:500 9px/1 var(--sans);letter-spacing:.13em;text-transform:uppercase}
.chapter{position:absolute;left:var(--gutter);bottom:clamp(48px,10vh,110px);max-width:520px;opacity:0;transform:translateY(30px);pointer-events:none;will-change:opacity,transform}
.chapter[data-chapter="0"]{top:0;bottom:0;right:var(--gutter);max-width:none;display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:clamp(64px,13vh,150px)}
.chapter[data-chapter="0"] .display{max-width:1000px;color:#f7f1e8;text-shadow:0 2px 30px rgba(0,0,0,.08)}
.chapter[data-chapter="0"] .eyebrow{color:rgba(255,255,255,.82);margin-bottom:28px}
.hero-note{display:flex;gap:18px;align-items:center;margin-top:28px;padding-top:16px;border-top:1px solid rgba(255,255,255,.52);width:min(620px,90%);color:#fff!important;font:500 11px/1.25 var(--sans)!important;letter-spacing:.14em;text-transform:uppercase}
.hero-note span{font-weight:400;letter-spacing:.04em;text-transform:none;font-size:13px}
.chapter p:not(.eyebrow):not(.big-num){font-size:16px;max-width:380px;color:#34332f}
.chapter .eyebrow{color:#4c4b46}
.chapter--side{left:auto;right:calc(var(--gutter) + 56px);top:50%;bottom:auto;transform:translateY(-50%);width:min(360px,32vw)}
.chapter--end{left:auto;right:calc(var(--gutter) + 56px);bottom:clamp(40px,8vh,90px);max-width:300px}
.big-num{font:400 clamp(64px,8vw,132px)/.9 var(--serif);letter-spacing:-.03em;margin-bottom:22px;display:flex;align-items:flex-start;gap:10px}
.big-num small{font:500 12px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;padding-top:.9em;color:var(--muted)}
.rail{position:absolute;right:var(--gutter);top:50%;transform:translateY(-50%);list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px;font:500 10px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase}
.rail li{writing-mode:vertical-rl;transform:rotate(180deg);color:var(--muted);opacity:.45;transition:opacity .4s,color .4s;padding:8px 0;border-left:1px solid transparent}
.rail li.is-on{opacity:1;color:var(--ink);border-left-color:var(--ink)}
.rail.on-photo li{color:#fff;opacity:.62}
.rail.on-photo li.is-on{opacity:1;color:#fff;border-left-color:#fff}
.progress{position:absolute;left:0;right:0;bottom:0;height:2px;background:rgba(21,21,21,.08)}
.progress i{display:block;height:100%;background:var(--ink);transform-origin:left;transform:scaleX(0)}
.scroll-cue{position:absolute;right:calc(var(--gutter) + 56px);bottom:clamp(64px,13vh,150px);display:flex;align-items:center;gap:12px;font:500 10px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);transition:opacity .4s}
.scroll-cue i{width:1px;height:44px;background:rgba(21,21,21,.18);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;left:0;top:-50%;width:1px;height:50%;background:var(--ink);animation:cue 1.8s var(--ease) infinite}
.scroll-cue.on-photo{color:rgba(255,255,255,.88)}
.scroll-cue.on-photo i{background:rgba(255,255,255,.38)}
.scroll-cue.on-photo i::after{background:#fff}
@keyframes cue{to{top:100%}}

.tags{position:absolute;inset:0;pointer-events:none}
.tag{position:absolute;left:0;top:0;display:flex;align-items:center;gap:10px;padding:7px 8px 7px 12px;background:rgba(245,244,240,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(21,21,21,.12);border-radius:40px;text-decoration:none;white-space:nowrap;font:400 16px/1 var(--serif);pointer-events:auto;opacity:0;transition:opacity .35s,background .25s;will-change:transform}
.tag small{display:block;font:500 9px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.tag i{flex:none;width:24px;height:24px;border-radius:50%;border:1px solid var(--ink);display:grid;place-items:center;font:300 16px/1 var(--sans);font-style:normal}
.tag.is-link{color:inherit;cursor:pointer;text-align:left}
.tag.is-link:hover{background:#fff}
.tag.is-on{opacity:1}
.tag.is-flip{flex-direction:row-reverse;padding:7px 12px 7px 8px;text-align:right}
.tag.is-flip::before{left:auto;right:-5px}
.tag::before{content:"";position:absolute;left:-5px;top:50%;width:9px;height:9px;margin-top:-4.5px;border-radius:50%;background:var(--ink);box-shadow:0 0 0 4px rgba(245,244,240,.8)}

/* ---------- Declaração ---------- */
.statement{padding:clamp(96px,16vh,200px) var(--gutter) clamp(72px,12vh,140px)}
.statement-text{font:400 clamp(32px,4.3vw,68px)/1.06 var(--serif);letter-spacing:-.015em;max-width:1300px}
.statement-text .w{opacity:.14;transition:opacity .25s linear}
.statement-text .w.on{opacity:1}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:clamp(64px,10vh,120px);border-top:1px solid var(--line)}
.fact{padding:22px 20px 0 0}
.fact+.fact{padding-left:20px;border-left:1px solid var(--line)}
.fact-n{font:400 clamp(40px,4.6vw,72px)/1 var(--serif);font-variant-numeric:tabular-nums}
.fact-u{font:500 11px/1 var(--sans);letter-spacing:.1em;margin-left:6px;vertical-align:top;color:var(--muted)}
.fact p{margin-top:10px;font-size:13px;color:var(--muted)}

/* ---------- O desenho ---------- */
.drawing{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.82fr);gap:clamp(48px,7vw,120px);align-items:center;padding:clamp(84px,12vw,170px) var(--gutter);background:var(--wine);color:#f4eee7;overflow:hidden}
.drawing .eyebrow{color:#d3b9af}
.drawing-copy>p:not(.eyebrow){max-width:540px;margin-top:30px;color:#d9c9c2;font-size:17px;line-height:1.65}
.drawing-details{max-width:620px;margin-top:clamp(44px,8vh,84px);border-top:1px solid rgba(255,255,255,.22)}
.drawing-details>div{display:grid;grid-template-columns:44px minmax(110px,.7fr) 1fr;gap:14px;align-items:baseline;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.22)}
.drawing-details span{font:500 10px/1 var(--sans);letter-spacing:.1em;color:#d3b9af}
.drawing-details strong{font:400 clamp(22px,2vw,30px)/1.05 var(--serif)}
.drawing-details small{font:400 12px/1.5 var(--sans);color:#d9c9c2}
.drawing-sheet{justify-self:center;width:min(100%,610px);margin:0;padding:16px 16px 12px;background:#f5f3ed;color:var(--ink);box-shadow:0 25px 70px rgba(0,0,0,.22);transform:rotate(1.8deg)}
.drawing-sheet .sheet-kicker{display:block;padding:0 4px 8px;font:500 9px/1 var(--sans);letter-spacing:.13em;text-transform:uppercase}
.drawing-sheet img{display:block;width:100%;max-height:720px;object-fit:contain;background:#fff}
.drawing-sheet figcaption{padding:10px 4px 0;font:500 10px/1.4 var(--sans);letter-spacing:.03em;color:var(--muted)}

/* Revelação genérica */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}

/* ---------- Vistas ---------- */
.section-head{padding:0 var(--gutter);margin-bottom:clamp(40px,7vh,80px)}
.views-note{margin-top:24px;max-width:470px;color:var(--muted);font-size:13px}
.views{padding:clamp(64px,10vh,120px) 0;border-top:1px solid var(--line)}
.views-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,4vw,64px);padding:0 var(--gutter)}
.views-list{list-style:none;margin:0;padding:0}
.views-list li{display:grid;grid-template-columns:44px 1fr;gap:8px;min-height:85vh;min-height:85svh;align-content:center;padding:clamp(28px,9vh,90px) 0;border-top:1px solid var(--line);opacity:.32;transition:opacity .5s}
.views-list li:last-child{border-bottom:1px solid var(--line);margin-bottom:30vh}
.views-list li.is-active{opacity:1}
.views-list p{margin-top:12px;color:var(--muted);max-width:340px}
.vn{font:500 11px/2.4 var(--sans);letter-spacing:.1em;color:var(--muted)}
.views-media{position:relative}
.views-frame{position:sticky;top:max(90px,calc(50vh - 30vw * .66 / 2));aspect-ratio:1.6;overflow:hidden;border-radius:4px;background:var(--paper-2)}
.views-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;clip-path:inset(100% 0 0 0);transform:scale(1.08);transition:clip-path 1s var(--ease),transform 1.4s var(--ease)}
.views-frame img.is-on{clip-path:inset(0 0 0 0);transform:none;z-index:1}
.views-frame img.is-leaving{clip-path:inset(0 0 0 0);z-index:0}
.views-list .inline-img{display:none}

/* ---------- A matéria da casa ---------- */
.materials{padding:clamp(80px,10vw,150px) var(--gutter) 0;background:#e2dfd6;border-top:1px solid var(--line)}
.materials-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:clamp(36px,5vw,72px)}
.materials-head>p{max-width:340px;color:var(--muted);font-size:15px;line-height:1.7;padding-bottom:8px}
.materials-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(36px,6vw,100px);align-items:center}
.material-figure{margin:0;min-width:0}
.material-photo{position:relative;aspect-ratio:1.1;overflow:hidden;background:#c5c3ba}
.material-photo>img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 50%}
.material-pins{position:absolute;inset:0}
.material-pin{position:absolute;left:var(--pin-x);top:var(--pin-y);transform:translate(-50%,-50%);width:44px;height:44px;display:grid;place-items:center;padding:0;border:1px solid rgba(255,255,255,.7);border-radius:50%;background:rgba(235,233,227,.93);color:var(--ink);box-shadow:0 3px 18px rgba(0,0,0,.16);cursor:pointer;transition:background .3s,color .3s,box-shadow .3s}
.material-pin span{font:500 11px/1 var(--sans);letter-spacing:.03em}
.material-pin::before{content:"";position:absolute;inset:-7px;border:1px solid rgba(255,255,255,.7);border-radius:50%;opacity:0;transform:scale(.8);transition:opacity .3s,transform .3s}
.material-pin.is-active,.material-pin:hover{background:var(--wine);color:#f4eee7}
.material-pin.is-active::before,.material-pin:hover::before{opacity:1;transform:none}
.material-pin:focus-visible,.material-choice:focus-visible{outline:2px solid var(--wine);outline-offset:5px}
.material-photo-note{position:absolute;left:20px;bottom:20px;color:#fff;font:500 10px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;text-shadow:0 1px 5px #000}
.material-figure figcaption{display:flex;justify-content:space-between;gap:20px;padding-top:14px;font:500 10px/1.4 var(--sans);letter-spacing:.03em;color:var(--muted)}
.material-figure figcaption>span:first-child{color:var(--ink)}
.material-item{border-top:1px solid var(--line)}
.material-item:last-of-type{border-bottom:1px solid var(--line)}
.material-item h3{margin:0;font:400 clamp(24px,2.4vw,36px)/1.05 var(--serif)}
.material-choice{width:100%;display:grid;grid-template-columns:30px minmax(0,1fr) 34px 18px;gap:14px;align-items:center;border:0;padding:23px 0;background:transparent;color:inherit;text-align:left;font:inherit;cursor:pointer}
.material-index{font:500 10px/1 var(--sans);letter-spacing:.05em;color:var(--muted)}
.material-swatch{display:block;width:32px;height:32px;border-radius:50%;border:1px solid rgba(21,21,21,.13)}
.swatch-metal{background:repeating-linear-gradient(110deg,#393e40 0 5px,#6b7070 6px,#3c4143 8px)}
.swatch-slate{background:repeating-linear-gradient(170deg,#292a2b 0 3px,#343536 4px,#252627 8px)}
.swatch-glass{background:linear-gradient(125deg,#9eafa9 0%,#dce4dc 45%,#f5f6ef 48%,#b8c9c1 58%,#ced8cf 100%)}
.swatch-plaster{background:#c9c8c1}
.material-plus{font:300 22px/1 var(--sans);text-align:right;color:var(--muted);transition:transform .35s}
.material-item.is-active .material-plus{transform:rotate(45deg)}
.material-item.is-active .material-index{color:var(--wine)}
.material-panel{padding:0 0 26px 44px}
.material-panel>p{font-size:14px;line-height:1.7;color:var(--muted);max-width:390px}
.material-panel dl{margin:23px 0 0;font-size:11px;line-height:1.5}
.material-panel dl>div{display:grid;grid-template-columns:82px 1fr;gap:14px;padding:7px 0;border-top:1px solid var(--line)}
.material-panel dt{color:var(--muted)}
.material-panel dd{margin:0;color:var(--ink)}
.material-source{font-size:11px;line-height:1.6;color:var(--muted);max-width:370px;margin-top:25px}
.material-link{display:inline-flex;gap:26px;align-items:center;margin-top:22px;padding-bottom:7px;border-bottom:1px solid var(--ink);text-decoration:none;font:500 10px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase}
.material-link>span{font-size:18px;transition:transform .3s}
.material-link:hover>span{transform:translate(3px,-3px)}
.site-line{display:flex;justify-content:space-between;gap:20px;margin-top:clamp(52px,8vw,100px);padding:22px 0;border-top:1px solid var(--line);font:500 9px/1.4 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.local-source{position:absolute;right:var(--gutter);bottom:24px;max-width:270px;text-align:right;font-size:10px;line-height:1.5;color:rgba(255,255,255,.72)}
@media(max-width:860px){
  .materials-head{display:block}
  .materials-head>p{margin-top:24px;max-width:400px}
  .materials-grid{grid-template-columns:1fr;gap:30px}
  .material-photo{aspect-ratio:1.1;max-height:640px}
  .material-choice{padding:20px 0;grid-template-columns:28px minmax(0,1fr) 30px 16px;gap:10px}
  .material-swatch{width:28px;height:28px}
  .material-panel{padding-left:38px}
  .site-line{flex-wrap:wrap;gap:10px 20px}
  .site-line>span:last-child{display:none}
  .local-source{left:var(--gutter);right:auto;text-align:left;bottom:18px}
}

/* ---------- Interiores ---------- */
.rooms{position:relative;background:var(--dark);color:var(--on-dark)}
.rooms .eyebrow,.rooms .muted{color:rgba(235,233,227,.6)}
.rooms-sticky{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;align-items:center}
.rooms-track{display:flex;align-items:center;gap:clamp(20px,3vw,48px);padding:0 var(--gutter);will-change:transform}
.rooms-intro{flex:none;width:min(420px,80vw)}
.rooms-intro .muted{margin-top:26px;max-width:320px}
.room{flex:none;width:min(46vw,760px)}
.room-img{display:block;width:100%;padding:0;border:0;cursor:pointer;aspect-ratio:1.45;overflow:hidden;border-radius:4px;background:#222}
.room-img{cursor:zoom-in}
.room-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.15);transition:transform 1.2s var(--ease)}
.room-img:hover img{transform:scale(1.04)!important}
.room-cap{display:grid;grid-template-columns:44px 1fr auto;align-items:baseline;padding:16px 0 14px;border-bottom:1px solid rgba(235,233,227,.18)}
.room-cap>span{font:500 11px/1 var(--sans);letter-spacing:.1em;opacity:.6}
.room-actions{display:flex;gap:6px}
.room-actions button{border:1px solid rgba(235,233,227,.25);background:transparent;color:inherit;border-radius:40px;padding:9px 14px;font:500 10px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:background .25s,color .25s}
.room-actions button:hover{background:var(--on-dark);color:var(--ink)}

/* ---------- Níveis ---------- */
.levels{padding:clamp(96px,14vh,180px) 0 clamp(64px,10vh,120px)}
.levels-list{list-style:none;margin:0;padding:0 var(--gutter)}
.levels-list li{display:grid;grid-template-columns:44px minmax(0,1.2fr) minmax(0,1.4fr) auto;align-items:baseline;gap:16px;padding:26px 0;border-top:1px solid var(--line)}
.levels-list li:last-child{border-bottom:1px solid var(--line)}
.levels-list p{color:var(--muted)}
.cota{font:400 clamp(34px,4vw,60px)/1 var(--serif);font-variant-numeric:tabular-nums}

/* ---------- No local ---------- */
.local{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;color:var(--on-dark);background:var(--dark)}
.local-bg{position:absolute;inset:0;overflow:hidden}
.local-bg img{width:100%;height:120%;object-fit:cover;opacity:.62;transform:translateY(var(--ly,0)) scale(1.05);will-change:transform}
.local-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,18,18,.1) 30%,rgba(18,18,18,.85))}
.local-copy{position:relative;padding:0 var(--gutter) clamp(56px,10vh,110px);max-width:760px}
.local-copy .eyebrow{color:rgba(235,233,227,.7)}
.local-copy p:not(.eyebrow){margin:26px 0 32px;max-width:440px;color:rgba(235,233,227,.85)}

/* ---------- Rodapé ---------- */
.foot{background:var(--paper);padding:clamp(56px,10vh,100px) var(--gutter) 0;overflow:hidden}
.foot-top{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;font-size:13px;color:var(--muted)}
.foot-top nav{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.foot-top nav a{text-decoration:none;color:var(--ink)}
.foot-top nav a:hover{text-decoration:underline}
.foot-word{font:400 clamp(120px,34vw,560px)/.9 var(--serif);letter-spacing:-.04em;margin:clamp(40px,8vh,80px) 0 0 -.04em;transform:translateY(calc((1 - var(--fw,0)) * 40%));white-space:nowrap}

/* ---------- Telemóvel ---------- */
@media (max-width:860px){
  .flight-cover img,.flight-fallback{object-position:63% center}
  .flight-cover::after{background:linear-gradient(0deg,rgba(17,16,15,.78),rgba(17,16,15,.1) 78%)}
  .flight-cover>span{left:var(--gutter);right:auto;bottom:9px}
  .chapter[data-chapter="0"] .display{font-size:clamp(56px,12vw,100px)}
  .chapter[data-chapter="0"] .eyebrow{margin-bottom:16px}
  .hero-note{margin-top:18px;width:100%}
  .drawing{grid-template-columns:1fr;padding:80px var(--gutter);gap:50px}
  .drawing-sheet{width:min(100%,520px)}
  .drawing-details>div{grid-template-columns:30px 1fr;row-gap:6px}
  .drawing-details small{grid-column:2}
  .nav-links{display:none}
  .nav-toggle{display:block}
  .nav-cta{height:44px;padding:0 14px}
  .chapter,.chapter--side,.chapter--end{left:var(--gutter);right:var(--gutter);top:auto;bottom:calc(28px + env(safe-area-inset-bottom));transform:translateY(30px);max-width:none;width:auto}
  .chapter--side,.chapter--end{padding:18px 18px 20px;background:rgba(245,244,240,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:6px}
  .chapter[data-chapter="0"]{top:0;bottom:0;padding-bottom:calc(96px + env(safe-area-inset-bottom));justify-content:flex-end}
  .chapter--side .eyebrow,.chapter--end .eyebrow{margin-bottom:8px}
  .chapter p:not(.eyebrow):not(.big-num){font-size:14px}
  .big-num{font-size:64px;margin-bottom:10px}
  .rail{display:none}
  .scroll-cue{right:var(--gutter);bottom:calc(40px + env(safe-area-inset-bottom))}
  .tag{font-size:14px;padding:6px 6px 6px 10px}
  .tag i{width:22px;height:22px}
  .facts{grid-template-columns:1fr 1fr}
  .fact:nth-child(3){padding-left:0;border-left:0}
  .fact:nth-child(n+3){margin-top:26px;border-top:1px solid var(--line)}
  .views-grid{display:block}
  .views-media{display:none}
  .views-list li{grid-template-columns:34px 1fr;min-height:0;opacity:1;padding:28px 0}
  .views-list li:last-child{margin-bottom:0}
  .views-list .inline-img{display:block;grid-column:1/-1;aspect-ratio:1.4;overflow:hidden;border-radius:4px;margin-top:18px;background:var(--paper-2)}
  .views-list .inline-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.12);transition:transform 1.4s var(--ease)}
  .views-list li.is-in .inline-img img{transform:none}
  /* Interiores: no telemóvel empilham-se na vertical, sem fixar o scroll */
  .rooms-sticky{position:static;height:auto;display:block;padding:clamp(72px,12vh,120px) 0 40px}
  .rooms-track{display:block;transform:none!important}
  .rooms-intro{width:auto;margin-bottom:40px}
  .room{width:auto;margin-bottom:36px}
  .room-img{aspect-ratio:1.25}
  .room-cap{grid-template-columns:30px 1fr;row-gap:12px}
  .room-actions{grid-column:1/-1}
  .levels-list li{grid-template-columns:34px 1fr auto;row-gap:6px}
  .levels-list li p{grid-column:2/-1;grid-row:2}
  .foot-top{grid-template-columns:1fr;gap:24px}
}
/* ---------- Comuns ---------- */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.btn{border:0;cursor:pointer}
.btn--dark{background:var(--dark);color:var(--on-dark)}
.btn--dark:hover{background:#000}
.credit{margin-top:40px;max-width:620px;font-size:13px;color:var(--muted)}
.credit a{color:var(--ink)}

/* Vistas: ampliar */
.zoom{margin-top:18px;padding:9px 14px;border:1px solid var(--line);border-radius:40px;background:transparent;font:500 10px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;cursor:pointer;color:var(--ink);transition:background .25s,color .25s}
.zoom:hover{background:var(--ink);color:var(--paper)}
button.views-frame{display:block;width:100%;padding:0;border:0;cursor:zoom-in}
.views-hint{position:absolute;right:14px;bottom:14px;z-index:2;padding:9px 14px;border-radius:40px;background:rgba(245,244,240,.88);backdrop-filter:blur(10px);font:500 10px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;opacity:0;transform:translateY(6px);transition:opacity .3s,transform .3s var(--ease)}
.views-frame:hover .views-hint{opacity:1;transform:none}

/* ---------- Explorar ---------- */
.explore{padding:clamp(80px,12vh,150px) 0 clamp(64px,10vh,120px)}
.explore-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px}
.explore-head>.muted{max-width:360px}
.stage-wrap{margin:0 var(--gutter);background:var(--paper)}
.stage-wrap:fullscreen{margin:0;display:flex;flex-direction:column;padding:12px;height:100%}
.stage-wrap:fullscreen .viewer{flex:1;height:auto;min-height:0;max-height:none}
.stage-wrap:fullscreen .hint{display:none}
.viewer{position:relative;height:min(78vh,820px);min-height:460px;border-radius:6px;overflow:hidden;background:#e3e5de}
.viewer canvas{display:block;width:100%;height:100%;touch-action:none;outline-offset:-4px}
.viewer canvas:focus-visible{outline:2px solid var(--green)}
.viewer-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.viewer-cover{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(180deg,rgba(235,233,227,0),rgba(235,233,227,.35))}
.viewer-cover .btn{box-shadow:0 12px 40px rgba(0,0,0,.18)}
.viewer .scene-badge{position:absolute;left:14px;top:14px;padding:9px 14px;border-radius:40px;background:rgba(245,244,240,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);font:400 16px/1 var(--serif);pointer-events:none}
.viewer .treatment-badge{position:absolute;right:14px;top:14px;padding:9px 12px;border-radius:40px;background:rgba(21,21,21,.72);color:var(--on-dark);font:500 9px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;pointer-events:none}
.viewer .scene-loading{position:absolute;inset:0;display:grid;place-items:center;background:rgba(235,233,227,.9);font:400 clamp(24px,3vw,36px)/1.1 var(--serif);text-align:center;padding:24px}
.viewer .hotspots{position:absolute;inset:0;pointer-events:none}
.viewer .hotspot{position:absolute;transform:translate(-50%,-50%);pointer-events:auto;border:1px solid rgba(21,21,21,.12);border-radius:40px;padding:11px 16px;background:rgba(245,244,240,.92);backdrop-filter:blur(10px);color:var(--ink);font:400 15px/1 var(--serif);white-space:nowrap;cursor:pointer;box-shadow:0 6px 24px rgba(0,0,0,.12)}
.viewer .hotspot{text-decoration:none}
.viewer .hotspot:hover{background:#fff}
.viewer .map-credits{position:absolute;left:12px;bottom:10px;right:12px;display:flex;align-items:center;gap:8px;font-size:10px;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.6);pointer-events:none}
.viewer .map-credits img{height:16px}

.controls{padding-top:14px}
.seg{display:inline-flex;flex-wrap:wrap;gap:4px;padding:4px;border-radius:40px;background:var(--paper-2)}
.seg button{border:0;background:transparent;border-radius:40px;padding:11px 18px;font:500 11px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;color:var(--muted);transition:background .3s,color .3s}
.seg button:hover{color:var(--ink)}
.seg button[aria-pressed=true]{background:var(--ink);color:var(--paper)}
.controls-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}
.chips{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.chips--end{margin-left:auto}
.chips button,.chips select{border:1px solid var(--line);background:transparent;border-radius:40px;padding:9px 14px;font:500 11px/1 var(--sans);letter-spacing:.06em;color:var(--ink);cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.chips button:hover{border-color:var(--ink)}
.chips button[aria-pressed=true],.chips button[aria-expanded=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.chips select{appearance:none;-webkit-appearance:none}
.sun{font:500 11px/1 var(--sans);letter-spacing:.06em;color:var(--muted);gap:10px}
.sun input{width:180px;accent-color:var(--ink)}
.sun output{color:var(--ink);font-variant-numeric:tabular-nums;margin-left:4px}
.settings{margin-top:12px;padding:18px;border:1px solid var(--line);border-radius:6px}
.settings-top{display:flex;flex-wrap:wrap;gap:6px}
.settings-top button{border:1px solid var(--line);background:transparent;border-radius:40px;padding:9px 14px;font:500 11px/1 var(--sans);letter-spacing:.06em;cursor:pointer;color:var(--ink)}
.settings-top button[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.settings .muted{font-size:13px;margin:12px 0 16px}
.settings fieldset{border:0;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.settings fieldset:disabled{opacity:.4}
.settings label{display:block;font:500 11px/1.4 var(--sans);letter-spacing:.06em;color:var(--muted)}
.settings output{float:right;color:var(--ink);font-variant-numeric:tabular-nums}
.settings input{display:block;width:100%;margin:10px 0 0;accent-color:var(--ink);cursor:pointer}
.status{margin-top:14px;font-size:13px;min-height:20px}
.hint{font-size:12px;color:var(--muted);margin-top:4px}

/* ---------- Ficheiros ---------- */
.files{padding:clamp(96px,14vh,180px) 0 clamp(64px,10vh,120px)}
.files-list{list-style:none;margin:0;padding:0 var(--gutter)}
.files-list li{border-top:1px solid var(--line)}
.files-list li:last-child{border-bottom:1px solid var(--line)}
.files-list a{display:grid;grid-template-columns:44px 1fr auto 48px;align-items:baseline;gap:16px;padding:24px 0;text-decoration:none;transition:padding .4s var(--ease)}
.files-list a:hover{padding-left:12px}
.files-list .ft{font-size:13px;color:var(--muted)}
.files-list .go{justify-self:end;font:300 26px/1 var(--sans);transition:transform .4s var(--ease)}
.files-list a:hover .go{transform:translateY(3px)}
.notes{margin:48px var(--gutter) 0;max-width:900px}
.notes summary{list-style:none;display:flex;justify-content:space-between;align-items:center;cursor:pointer;padding:18px 0;border-top:1px solid var(--line);font:400 clamp(22px,2vw,28px)/1.1 var(--serif)}
.notes summary::-webkit-details-marker{display:none}
.notes summary i{position:relative;width:14px;height:14px}
.notes summary i::before,.notes summary i::after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--ink);transition:transform .4s var(--ease)}
.notes summary i::after{transform:rotate(90deg)}
.notes[open] summary i::after{transform:rotate(0)}
.notes-body p{color:var(--muted);margin-bottom:14px;max-width:760px}

/* ---------- Ampliação ---------- */
.lightbox{width:100vw;height:100vh;height:100dvh;max-width:none;max-height:none;margin:0;padding:0;border:0;background:var(--dark);color:var(--on-dark)}
.lightbox::backdrop{background:rgba(18,18,18,.9)}
.lightbox[open]{display:flex;flex-direction:column;animation:lbIn .5s var(--ease)}
@keyframes lbIn{from{opacity:0}to{opacity:1}}
.lb-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px var(--gutter);font:400 18px/1.2 var(--serif)}
.lb-bar .vn{color:rgba(235,233,227,.6);margin-right:10px}
.lb-bar button{border:1px solid rgba(235,233,227,.25);background:transparent;color:inherit;border-radius:40px;padding:10px 16px;font:500 11px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;cursor:pointer;white-space:nowrap}
.lb-stage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;gap:12px;padding:0 var(--gutter) 24px}
.lb-stage img{max-width:100%;max-height:100%;object-fit:contain;min-width:0}
.lb-nav{flex:none;width:48px;height:48px;border-radius:50%;border:1px solid rgba(235,233,227,.25);background:transparent;color:inherit;font:300 20px/1 var(--sans);cursor:pointer}
.lb-nav:hover,.lb-bar button:hover{background:var(--on-dark);color:var(--ink)}

@media (max-width:860px){
  .explore-head{display:block}
  .explore-head>.muted{margin-top:20px}
  .viewer{height:62svh;min-height:380px;max-height:560px}
  .seg{display:flex;width:100%}
  .seg button{flex:1 1 40%;padding:11px 8px}
  .chips--end{margin-left:0}
  .sun input{width:100%}
  .settings fieldset{grid-template-columns:1fr 1fr}
  .files-list a{grid-template-columns:30px 1fr 30px;row-gap:6px}
  .files-list .ft{grid-column:2;grid-row:2}
  .files-list .go{grid-column:3;grid-row:1}
  .lb-nav{position:absolute;bottom:20px;z-index:2}
  .lb-prev{left:var(--gutter)}.lb-next{right:var(--gutter)}
  .lb-stage{padding-bottom:84px}
  .lb-bar{font-size:15px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .line>span,[data-reveal]{transform:none;opacity:1}
  .statement-text .w{opacity:1}
}

/* ---------- Crédito getmobile (rodapé) ---------- */
.foot-legal{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 32px;margin-top:clamp(40px,7vh,72px);padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.foot-by{display:inline-flex;align-items:center;gap:.7rem;min-height:44px;text-decoration:none;color:var(--muted)}
.foot-by span{font-size:12px;transition:color .25s}
/* O logótipo é branco: invertido para o fundo claro do rodapé. */
.foot-by img{height:20px;width:auto;filter:invert(1);opacity:.7;transition:opacity .25s}
.foot-by:hover span,.foot-by:focus-visible span{color:var(--ink)}
.foot-by:hover img,.foot-by:focus-visible img{opacity:1}
.foot-legal+.foot-word{margin-top:clamp(24px,5vh,56px)}

/* ---------- Carregamento das vistas 3D ---------- */
.viewer .scene-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;background:rgba(235,233,227,.84);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:opacity .6s var(--ease)}
.viewer .scene-loading.is-leaving{opacity:0;pointer-events:none}
.loading-text{font:400 clamp(22px,2.6vw,32px)/1.1 var(--serif);text-align:center;max-width:22ch}
/* Marcador de localização com ondas: a casa a ser procurada no mapa. */
.loading-ping{position:relative;width:64px;height:64px}
.loading-ping i{position:absolute;inset:0;border:1px solid var(--ink);border-radius:50%;opacity:0;animation:ping 2.4s var(--ease) infinite}
.loading-ping i:nth-child(2){animation-delay:.8s}.loading-ping i:nth-child(3){animation-delay:1.6s}
.loading-ping b{position:absolute;left:50%;top:50%;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:var(--ink);box-shadow:0 0 0 5px rgba(21,21,21,.08)}
@keyframes ping{0%{transform:scale(.15);opacity:.9}100%{transform:scale(1);opacity:0}}
.loading-progress{display:none;align-items:center;gap:14px}
.has-progress .loading-progress{display:flex}
.loading-bar{width:min(220px,50vw);height:1px;background:rgba(21,21,21,.14);overflow:hidden}
.loading-bar i{display:block;height:100%;background:var(--ink);transform-origin:left;transform:scaleX(0);transition:transform .5s var(--ease)}
.loading-count{min-width:4ch;font:500 11px/1 var(--sans);letter-spacing:.08em;font-variant-numeric:tabular-nums;color:var(--muted)}
.scene-loading.is-error .loading-ping,.scene-loading.is-error .loading-progress{display:none}
/* Depois de aberto: o mapa continua a ganhar detalhe. */
.viewer .map-busy{position:absolute;right:14px;bottom:34px;display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:40px;background:rgba(245,244,240,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);font:500 10px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--ink);pointer-events:none}
.viewer .map-busy i{width:10px;height:10px;border:1px solid rgba(21,21,21,.2);border-top-color:var(--ink);border-radius:50%;animation:spin .9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.loading-ping i{animation:none;opacity:.3;transform:scale(.6)}.viewer .map-busy i{animation:none}}