:root{
  --navy:#13274a;
  --navy-2:#1c3563;
  --navy-9:#0a1630;
  --ink:#0e1729;
  --text:#2a3446;
  --muted:#6a7487;
  --paper:#f7f6f3;
  --stone:#ecebe6;
  --white:#ffffff;
  --line:rgba(19,39,74,.12);
  --line-l:rgba(255,255,255,.14);
  --ice:#9fc0e4;
  --gold:#c9a46a;
  --wa:#1fa855;
  --r:18px;
  --r-sm:12px;
  --shadow:0 20px 50px -24px rgba(10,22,48,.35);
  --ff-h:"Jost",system-ui,sans-serif;
  --ff-b:"Manrope",system-ui,sans-serif;
  --ff-m:"JetBrains Mono",ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--ff-b);color:var(--text);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select{font:inherit;color:inherit}
.wrap{width:min(1200px,100% - 40px);margin-inline:auto}
.mono{font-family:var(--ff-m);letter-spacing:.04em}
h1,h2,h3,h4{font-family:var(--ff-h);color:var(--ink);line-height:1.08;font-weight:500;letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.2vw,3.2rem)}
h3{font-size:1.5rem}
h4{font-size:1.05rem;font-weight:600}

/* ---------- logo ---------- */
.logo{display:inline-flex;flex-direction:column;line-height:1;color:var(--navy)}
.logo-word{position:relative;align-self:flex-start;font-family:var(--ff-h);font-weight:600;font-size:1.9rem;letter-spacing:.01em}
.logo-word i{font-style:normal;position:relative}
.logo-word i::before{content:"";position:absolute;left:50%;top:.36em;transform:translateX(-50%);border-left:.09em solid transparent;border-right:.09em solid transparent;border-bottom:.17em solid currentColor}
.stars{position:absolute;right:-.62em;top:-.1em;width:.55em;height:.55em}
.stars em{position:absolute;border-radius:50%;background:currentColor}
.stars em:nth-child(1){width:.2em;height:.2em;left:0;top:.12em}
.stars em:nth-child(2){width:.12em;height:.12em;left:.26em;top:.0em}
.stars em:nth-child(3){width:.15em;height:.15em;left:.18em;top:.34em}
.logo small{font-size:.66rem;font-weight:500;letter-spacing:.02em;margin-top:.15rem;font-family:var(--ff-b)}
.logo-light{color:#fff}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,box-shadow .3s,color .3s;color:#fff}
.nav .logo{color:#fff}
.nav.solid{background:rgba(247,246,243,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line);color:var(--ink)}
.nav.solid .logo{color:var(--navy)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}
.menu{display:flex;gap:28px;font-size:.92rem;font-weight:500}
.menu a{opacity:.82;position:relative;padding:6px 0}
.menu a:hover{opacity:1}
.menu a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:currentColor;transition:right .3s}
.menu a:hover::after{right:0}
.nav-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid currentColor;position:relative;opacity:.9}
.burger span{position:absolute;left:11px;right:11px;height:1.5px;background:currentColor;transition:.3s}
.burger span:first-child{top:16px}.burger span:last-child{top:24px}
.nav.open .burger span:first-child{top:20px;transform:rotate(45deg)}
.nav.open .burger span:last-child{top:20px;transform:rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 24px;border-radius:999px;font-weight:600;font-size:.95rem;transition:transform .2s,background .2s,color .2s,border-color .2s,box-shadow .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:18px;height:18px;fill:currentColor}
.btn-sm{padding:10px 16px;font-size:.86rem}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{box-shadow:0 12px 30px -10px rgba(255,255,255,.45)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-2)}
.btn-line{border:1px solid rgba(255,255,255,.4);color:#fff}
.btn-line:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-ghost{border:1px solid var(--line);color:var(--navy);background:transparent}
.btn-ghost:hover{border-color:var(--navy)}
.nav .btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.nav.solid .btn-ghost{border-color:var(--line);color:var(--navy)}
.btn-ghost svg{fill:none;stroke:currentColor;stroke-width:1.8}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:#1a9149}
.w100{width:100%}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--navy-9);padding:120px 0 90px}
.hero-bg,.hero-light{position:absolute;inset:0;background-size:900px;background-repeat:repeat}
.hero-bg{opacity:.55}
.hero-light{opacity:1;-webkit-mask-image:radial-gradient(360px circle at var(--mx,70%) var(--my,40%),#000 0%,transparent 70%);mask-image:radial-gradient(360px circle at var(--mx,70%) var(--my,40%),#000 0%,transparent 70%);filter:brightness(1.5) saturate(1.2)}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(10,22,48,.92) 0%,rgba(10,22,48,.65) 48%,rgba(10,22,48,.25) 100%);z-index:1;pointer-events:none}
.hero-grid{position:absolute;inset:0;z-index:1;background-image:linear-gradient(var(--line-l) 1px,transparent 1px),linear-gradient(90deg,var(--line-l) 1px,transparent 1px);background-size:80px 80px;-webkit-mask-image:linear-gradient(180deg,transparent,#000 30%,#000 70%,transparent);mask-image:linear-gradient(180deg,transparent,#000 30%,#000 70%,transparent);opacity:.35}
.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;text-transform:uppercase;padding:8px 14px;border:1px solid var(--line-l);border-radius:999px;background:rgba(255,255,255,.04);backdrop-filter:blur(6px)}
.dot{width:7px;height:7px;border-radius:50%;background:#5fe39a;box-shadow:0 0 0 0 rgba(95,227,154,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(95,227,154,0)}100%{box-shadow:0 0 0 0 rgba(95,227,154,0)}}
.hero h1{color:#fff;font-size:clamp(2.6rem,6vw,4.9rem);font-weight:400;margin:24px 0 22px;letter-spacing:-.02em}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#d8e7f7,var(--ice) 40%,var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.1rem;max-width:540px;color:rgba(255,255,255,.78)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 28px}
.hero-chips{display:flex;flex-wrap:wrap;gap:8px 22px;list-style:none;font-size:.76rem;text-transform:uppercase;color:rgba(255,255,255,.65)}
.hero-chips li::before{content:"+ ";color:var(--ice)}
.hero-card{position:relative;justify-self:center;padding:28px 34px 34px 28px}
.slab{position:relative;width:min(360px,72vw);aspect-ratio:9/14;border-radius:6px;overflow:hidden;box-shadow:0 40px 80px -30px rgba(0,0,0,.8);transform:perspective(1200px) rotateY(-8deg) rotateX(3deg);transition:transform .6s}
.hero-card:hover .slab{transform:perspective(1200px) rotateY(0) rotateX(0)}
.slab img{width:100%;height:100%;object-fit:cover}
.slab figcaption{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;padding:12px 14px;font-size:.66rem;background:linear-gradient(0deg,rgba(10,22,48,.85),transparent);color:rgba(255,255,255,.9)}
.corner{position:absolute;width:16px;height:16px;border-color:#fff;border-style:solid;opacity:.85}
.corner.tl{top:10px;left:10px;border-width:1.5px 0 0 1.5px}
.corner.tr{top:10px;right:10px;border-width:1.5px 1.5px 0 0}
.corner.bl{bottom:44px;left:10px;border-width:0 0 1.5px 1.5px}
.corner.br{bottom:44px;right:10px;border-width:0 1.5px 1.5px 0}
.dim{position:absolute;display:flex;align-items:center;gap:8px;font-size:.7rem;color:var(--ice)}
.dim i{flex:1;background:currentColor;opacity:.6;position:relative}
.dim-v{right:0;top:28px;bottom:34px;flex-direction:column;width:20px}
.dim-v i{width:1px;flex:1}
.dim-v span{writing-mode:vertical-rl}
.dim-h{left:28px;right:34px;bottom:0;height:20px}
.dim-h i{height:1px}
.hero-badge{position:absolute;left:-40px;bottom:70px;background:rgba(255,255,255,.1);border:1px solid var(--line-l);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:14px 18px;border-radius:14px;max-width:230px;font-size:.82rem;color:rgba(255,255,255,.8);animation:float 6s ease-in-out infinite}
.hero-badge strong{display:block;color:#fff;font-family:var(--ff-h);font-weight:500;font-size:1rem}
@keyframes float{50%{transform:translateY(-10px)}}
.scroll-cue{position:absolute;z-index:2;left:50%;bottom:24px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;font-size:.66rem;text-transform:uppercase;color:rgba(255,255,255,.6)}
.scroll-cue span{width:1px;height:34px;background:linear-gradient(#fff,transparent);animation:cue 2s infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- strip ---------- */
.strip{background:var(--navy);color:#fff;overflow:hidden;border-top:1px solid var(--line-l)}
.marquee{display:flex;padding:18px 0}
.marquee-track{display:flex;gap:28px;align-items:center;white-space:nowrap;animation:mq 38s linear infinite;font-size:.85rem;text-transform:uppercase}
.marquee-track b{color:var(--ice);font-weight:400}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.sec{padding:110px 0;position:relative}
.sec-tint{background:var(--stone)}
.sec-dark{background:var(--navy-9);color:rgba(255,255,255,.78)}
.sec-dark h2,.sec-dark h3,.sec-dark h4{color:#fff}
.sec-head{max-width:720px;margin-bottom:48px}
.sec-head.row{max-width:none;display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}
.kicker{font-size:.76rem;text-transform:uppercase;color:var(--navy-2);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.kicker::before{content:"";width:28px;height:1px;background:currentColor}
.sec-dark .kicker,.light .kicker{color:var(--ice)}
.sec-sub{margin-top:16px;font-size:1.05rem;color:var(--muted);max-width:620px}
.sec-dark .sec-sub{color:rgba(255,255,255,.66)}
.link-arrow{font-weight:600;color:var(--navy);border-bottom:1px solid var(--line);padding-bottom:4px}
.link-arrow:hover{border-color:var(--navy)}
.note{font-size:.72rem;color:var(--muted);margin-top:26px}
.tiny{font-size:.78rem;color:var(--muted);margin-top:10px}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- materiais ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.chip{padding:10px 18px;border-radius:999px;border:1px solid var(--line);font-size:.88rem;font-weight:600;color:var(--navy);transition:.2s;background:#fff}
.chip:hover{border-color:var(--navy)}
.chip.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.grid-mat{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.mat{position:relative;background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);transition:transform .35s,box-shadow .35s;cursor:pointer;text-align:left;display:flex;flex-direction:column}
.mat:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.mat-sw{aspect-ratio:4/3;background-size:cover;background-position:center;position:relative;overflow:hidden}
.mat-sw::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.35) 45%,transparent 60%);transform:translateX(-100%);transition:transform .9s}
.mat:hover .mat-sw::after{transform:translateX(100%)}
.mat-b{padding:16px 18px 18px;display:flex;flex-direction:column;gap:4px;flex:1}
.mat-b small{font-family:var(--ff-m);font-size:.68rem;text-transform:uppercase;color:var(--muted)}
.mat-b h4{font-size:1.12rem}
.mat-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.mat-tags span{font-size:.7rem;padding:3px 9px;border-radius:999px;background:var(--stone);color:var(--navy);font-weight:600}
.fav{position:absolute;top:12px;right:12px;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.88);backdrop-filter:blur(6px);display:grid;place-items:center;color:var(--navy);font-size:1.1rem;transition:transform .2s;z-index:2}
.fav:hover{transform:scale(1.1)}
.fav.on{background:var(--navy);color:#fff}
.mat.hide{display:none}

/* ---------- quiz ---------- */
.quiz-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}
.quiz-progress{height:3px;background:rgba(19,39,74,.12);border-radius:3px;margin-top:30px;max-width:360px;overflow:hidden}
.quiz-progress span{display:block;height:100%;width:0;background:var(--navy);transition:width .4s}
.quiz-card{background:#fff;border-radius:24px;padding:36px;box-shadow:var(--shadow);min-height:380px;border:1px solid var(--line)}
.quiz-card .q-k{font-size:.72rem;color:var(--muted);text-transform:uppercase}
.quiz-card h3{margin:10px 0 22px;font-size:1.6rem}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.opt{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:18px;border:1px solid var(--line);border-radius:14px;text-align:left;transition:.2s;background:var(--paper)}
.opt:hover{border-color:var(--navy);background:#fff;transform:translateY(-2px)}
.opt b{font-family:var(--ff-h);font-weight:500;color:var(--ink);font-size:1.05rem}
.opt span{font-size:.84rem;color:var(--muted)}
.opt i{font-style:normal;font-size:1.4rem}
.res{display:grid;grid-template-columns:140px 1fr;gap:22px;align-items:start}
.res-sw{aspect-ratio:3/4;border-radius:12px;background-size:cover;background-position:center;box-shadow:var(--shadow)}
.res p{color:var(--muted);margin-bottom:14px}
.res .alt{font-size:.88rem}
.res-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}

/* ---------- visualizador ---------- */
.viz{display:grid;grid-template-columns:1fr 330px;gap:26px}
.viz-stage{position:relative;background:linear-gradient(180deg,#14284c,#0d1c38);border:1px solid var(--line-l);border-radius:24px;padding:18px;overflow:hidden}
.viz-tabs{display:flex;gap:6px;margin-bottom:14px}
.tab{padding:8px 16px;border-radius:999px;font-size:.85rem;font-weight:600;color:rgba(255,255,255,.7);border:1px solid var(--line-l)}
.tab.on{background:#fff;color:var(--navy);border-color:#fff}
.viz-canvas{border-radius:14px;overflow:hidden;background:#e9e9e6}
.viz-canvas svg{display:block;width:100%;height:auto}
.viz-readout{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:14px;font-size:.72rem;color:var(--ice);text-transform:uppercase}
.viz-readout span b{color:#fff;font-weight:500}
.viz-panel{display:flex;flex-direction:column;gap:14px}
.panel-block{background:rgba(255,255,255,.04);border:1px solid var(--line-l);border-radius:18px;padding:16px}
.panel-block h4{font-size:.7rem;text-transform:uppercase;color:var(--ice);margin-bottom:12px;font-weight:500}
.swatches{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.sw{aspect-ratio:1;border-radius:10px;background-size:cover;background-position:center;border:2px solid transparent;outline:1px solid var(--line-l);transition:transform .2s}
.sw:hover{transform:scale(1.08)}
.sw.on{border-color:#fff;outline-color:#fff}
.colors{display:flex;gap:10px;flex-wrap:wrap}
.col{width:34px;height:34px;border-radius:50%;border:2px solid transparent;outline:1px solid var(--line-l);transition:transform .2s}
.col.on{border-color:var(--navy-9);outline:2px solid #fff}
.edges{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.edge{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 4px;border-radius:12px;border:1px solid var(--line-l);font-size:.72rem;color:rgba(255,255,255,.75)}
.edge svg{width:46px;height:24px;stroke:currentColor;fill:rgba(255,255,255,.12);stroke-width:1.5}
.edge.on{background:#fff;color:var(--navy);border-color:#fff}
.edge.on svg{fill:rgba(19,39,74,.12)}
.dimline{stroke-dasharray:4 4;animation:dash 1.2s linear infinite}
@keyframes dash{to{stroke-dashoffset:-16}}

/* ---------- orçamento ---------- */
.quote{display:grid;grid-template-columns:1fr 360px;gap:26px;align-items:start}
.quote-form{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;display:flex;flex-direction:column;gap:18px}
.steps{display:flex;gap:6px;flex-wrap:wrap;font-size:.7rem;text-transform:uppercase}
.steps span{padding:6px 12px;border-radius:999px;background:var(--stone);color:var(--muted)}
.steps span.on{background:var(--navy);color:#fff}
.field{display:flex;flex-direction:column;gap:6px;font-size:.84rem;font-weight:600;color:var(--ink)}
.field input,.field select{padding:13px 14px;border-radius:12px;border:1px solid var(--line);background:var(--paper);font-weight:500;outline:none;transition:border-color .2s,box-shadow .2s;width:100%;min-width:0}
.field input:focus,.field select:focus{border-color:var(--navy);box-shadow:0 0 0 4px rgba(19,39,74,.1)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.check{display:flex;align-items:center;gap:10px;font-size:.9rem;padding:12px 14px;border:1px solid var(--line);border-radius:12px;cursor:pointer}
.check input{accent-color:var(--navy);width:18px;height:18px}
.pieces-head{display:flex;flex-direction:column;gap:10px}
.add-row{display:flex;flex-wrap:wrap;gap:6px}
.add-row button{padding:8px 12px;border-radius:999px;border:1px dashed rgba(19,39,74,.35);font-size:.8rem;font-weight:600;color:var(--navy);transition:.2s}
.add-row button:hover{border-style:solid;background:var(--stone)}
.pieces{display:flex;flex-direction:column;gap:10px}
.piece{display:grid;grid-template-columns:1.5fr repeat(3,.8fr);gap:10px;align-items:end;padding:14px;border-radius:14px;background:var(--paper);border:1px solid var(--line);animation:pop .3s ease}
@keyframes pop{from{opacity:0;transform:scale(.97)}}
.piece .field{font-size:.72rem}
.piece .field input{padding:10px 12px;background:#fff}
.piece-name{font-family:var(--ff-h);font-weight:500;color:var(--ink);font-size:1rem;align-self:center;display:flex;justify-content:space-between;align-items:center;gap:8px}
.piece-name small{display:block;font-family:var(--ff-m);font-size:.68rem;color:var(--muted);font-weight:400}
.rm{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);color:var(--muted);font-size:1.1rem}
.rm:hover{color:#c0392b;border-color:#c0392b}
.empty{padding:22px;text-align:center;border:1px dashed var(--line);border-radius:14px;color:var(--muted);font-size:.9rem}
.quote-sum{position:sticky;top:96px;background:var(--navy-9);color:rgba(255,255,255,.75);border-radius:24px;padding:26px;display:flex;flex-direction:column;gap:12px}
.quote-sum h3{color:#fff;font-size:1.35rem}
.sum-k{font-size:.7rem;text-transform:uppercase;color:var(--ice)}
.sum-swatch{height:110px;border-radius:14px;background-size:cover;background-position:center;border:1px solid var(--line-l)}
.sum-list{display:flex;flex-direction:column;border-top:1px solid var(--line-l)}
.sum-list div{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line-l);font-size:.9rem}
.sum-list dd{font-family:var(--ff-m);color:#fff}
.sum-list .big dt{color:#fff;font-weight:600}
.sum-list .big dd{font-size:1.25rem;color:var(--ice)}
.quote-sum .tiny{color:rgba(255,255,255,.5)}
.quote-sum .btn-ghost{color:#fff;border-color:var(--line-l)}

/* ---------- processo ---------- */
.process{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.steps-list{list-style:none;display:flex;flex-direction:column}
.steps-list li{display:grid;grid-template-columns:54px 1fr;gap:10px;padding:20px 0;border-top:1px solid var(--line);cursor:pointer;transition:.3s;opacity:.55}
.steps-list li:last-child{border-bottom:1px solid var(--line)}
.steps-list li span{font-size:.8rem;color:var(--navy-2);padding-top:3px}
.steps-list li p{font-size:.92rem;color:var(--muted);max-height:0;overflow:hidden;transition:max-height .4s,margin .3s}
.steps-list li.on{opacity:1}
.steps-list li.on p{max-height:120px;margin-top:6px}
.steps-list li:hover{opacity:1}
.process-fig{position:sticky;top:100px;border-radius:24px;overflow:hidden;aspect-ratio:4/5;box-shadow:var(--shadow);background:var(--navy)}
.process-fig img{width:100%;height:100%;object-fit:cover;transition:opacity .4s,transform 6s}
.process-fig figcaption{position:absolute;left:16px;bottom:16px;padding:8px 12px;border-radius:999px;background:rgba(10,22,48,.75);color:#fff;font-size:.7rem;backdrop-filter:blur(6px)}

/* ---------- gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:150px;gap:14px}
.g{position:relative;border-radius:var(--r);overflow:hidden;background:var(--navy)}
.g img{width:100%;height:100%;object-fit:cover;transition:transform .8s}
.g:hover img{transform:scale(1.06)}
.g figcaption{position:absolute;inset:auto 0 0;padding:40px 18px 16px;background:linear-gradient(0deg,rgba(10,22,48,.9),transparent);color:rgba(255,255,255,.75);font-size:.82rem;display:flex;flex-direction:column;transform:translateY(8px);opacity:.92;transition:.4s}
.g:hover figcaption{transform:none;opacity:1}
.g figcaption b{color:#fff;font-family:var(--ff-h);font-weight:500;font-size:1.05rem}
.g1{grid-column:span 2;grid-row:span 4}
.g1 img{object-position:50% 85%}
.g2{grid-column:span 2;grid-row:span 4}
.g3{grid-column:span 2;grid-row:span 2}
.g4{grid-column:span 1;grid-row:span 2}
.g5{grid-column:span 1;grid-row:span 2}

/* ---------- arquitetos ---------- */
.arch{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.ticks{list-style:none;margin:26px 0 32px;display:flex;flex-direction:column;gap:12px}
.ticks li{display:flex;gap:12px;align-items:flex-start}
.ticks li::before{content:"";flex:none;width:18px;height:18px;margin-top:3px;border-radius:50%;border:1px solid var(--ice);background:radial-gradient(circle,var(--ice) 35%,transparent 40%)}
.arch-pics{position:relative;height:520px}
.arch-pics img{position:absolute;border-radius:var(--r);object-fit:cover;box-shadow:0 30px 60px -25px rgba(0,0,0,.7);border:1px solid var(--line-l)}
.a1{width:72%;height:60%;right:0;top:0}
.a2{width:42%;height:58%;left:0;bottom:0;object-position:50% 30%}
.a3{width:50%;height:42%;right:4%;bottom:-2%}

/* ---------- faq ---------- */
.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}
.faq details{border-bottom:1px solid var(--line);padding:20px 0}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;font-family:var(--ff-h);font-size:1.15rem;color:var(--ink);display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--ff-m);font-size:1.3rem;color:var(--navy);transition:transform .3s;flex:none}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin-top:12px;color:var(--muted)}

/* ---------- cta ---------- */
.cta{position:relative;padding:110px 0;color:#fff;text-align:center;overflow:hidden;background:var(--navy)}
.cta-bg{position:absolute;inset:0;background-size:800px;opacity:.5}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(19,39,74,.4),rgba(10,22,48,.92));z-index:1}
.cta-in{position:relative;z-index:2}
.cta h2{color:#fff}
.cta p{margin:14px 0 30px;color:rgba(255,255,255,.75)}
.cta-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:12px}

/* ---------- footer ---------- */
.foot{background:var(--navy-9);color:rgba(255,255,255,.65);padding:70px 0 26px;font-size:.92rem}
.foot-in{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:40px;border-bottom:1px solid var(--line-l)}
.foot-tag{margin-top:14px;max-width:280px}
.foot-cols{display:flex;gap:60px;flex-wrap:wrap}
.foot-cols div{display:flex;flex-direction:column;gap:8px}
.foot-cols h5{font-size:.7rem;text-transform:uppercase;color:var(--ice);font-weight:500;margin-bottom:4px}
.foot-cols a:hover{color:#fff}
.foot-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:22px;font-size:.72rem}

.wa-float{position:fixed;right:20px;bottom:20px;z-index:40;width:58px;height:58px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(31,168,85,.7);transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* ---------- modal ---------- */
.modal,.area{position:fixed;inset:0;z-index:80;visibility:hidden;pointer-events:none}
.modal.open,.area.open{visibility:visible;pointer-events:auto}
.modal-back,.area-back{position:absolute;inset:0;background:rgba(10,22,48,.55);backdrop-filter:blur(6px);opacity:0;transition:opacity .3s}
.open .modal-back,.open .area-back{opacity:1}
.modal-box{position:absolute;left:50%;top:50%;width:min(860px,calc(100% - 32px));max-height:calc(100% - 32px);overflow:auto;transform:translate(-50%,-46%);opacity:0;transition:.35s;background:#fff;border-radius:24px;display:grid;grid-template-columns:1fr 1.1fr}
.modal.open .modal-box{transform:translate(-50%,-50%);opacity:1}
.mm-img{min-height:340px;background-size:cover;background-position:center}
.mm-body{padding:34px 30px;display:flex;flex-direction:column;gap:12px}
.mm-cat{font-size:.7rem;text-transform:uppercase;color:var(--muted)}
.mm-body h3{font-size:1.9rem}
.mm-body>p{color:var(--muted)}
.meters{display:flex;flex-direction:column;gap:10px;margin:6px 0}
.meter{display:grid;grid-template-columns:120px 1fr 32px;gap:10px;align-items:center;font-size:.82rem}
.meter .bar{height:6px;border-radius:6px;background:var(--stone);overflow:hidden}
.meter .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--navy-2),var(--ice));border-radius:6px;transition:width .8s}
.meter b{font-family:var(--ff-m);font-size:.74rem;color:var(--navy)}
.mm-uses{font-size:.9rem}
.mm-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.x{position:absolute;top:12px;right:12px;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.9);font-size:1.5rem;line-height:1;color:var(--navy);z-index:3;border:1px solid var(--line)}

/* ---------- área do cliente ---------- */
.area-box{position:absolute;top:0;right:0;bottom:0;width:min(520px,100%);background:var(--paper);transform:translateX(100%);transition:transform .45s cubic-bezier(.2,.8,.2,1);display:flex;flex-direction:column;overflow:hidden}
.area.open .area-box{transform:none}
.area-head{position:relative;padding:26px 26px 22px;background:var(--navy);color:#fff;overflow:hidden}
.area-head::before{content:"";position:absolute;inset:0;background:var(--area-bg) center/600px;opacity:.35}
.area-head>*{position:relative}
.area-head p{font-size:.72rem;text-transform:uppercase;color:var(--ice)}
.area-head h3{color:#fff;font-size:1.6rem;margin-top:4px}
.area-head .x{top:20px;right:20px;background:rgba(255,255,255,.12);color:#fff;border-color:var(--line-l);position:absolute}
.area-login{padding:26px;display:flex;flex-direction:column;gap:14px}
.area-app{display:flex;flex-direction:column;flex:1;min-height:0}
.area-tabs{display:flex;gap:4px;padding:12px 16px;overflow-x:auto;border-bottom:1px solid var(--line);background:#fff;scrollbar-width:none}
.area-tabs button{padding:8px 12px;border-radius:999px;font-size:.82rem;font-weight:600;color:var(--muted);white-space:nowrap;display:flex;gap:6px;align-items:center}
.area-tabs button b{font-family:var(--ff-m);font-size:.66rem;background:var(--stone);color:var(--navy);border-radius:999px;padding:1px 7px}
.area-tabs button.on{background:var(--navy);color:#fff}
.area-tabs button.on b{background:rgba(255,255,255,.2);color:#fff}
.area-pane{display:none;padding:22px 22px 10px;overflow-y:auto;flex:1}
.area-pane.on{display:block;animation:pop .3s}
.area-pane>p{color:var(--muted);margin-bottom:14px;font-size:.92rem}
.track-form{display:flex;gap:10px;align-items:flex-end}
.track-form .field{flex:1}
.linkish{color:var(--navy);font-weight:700;text-decoration:underline;text-underline-offset:3px}
.out{margin:6px 22px 20px;align-self:flex-start;font-size:.85rem;color:var(--muted)}
.track{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}
.track-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;margin-bottom:6px}
.track-top h4{font-size:1.1rem}
.badge{font-family:var(--ff-m);font-size:.66rem;padding:4px 10px;border-radius:999px;background:#e5f6ec;color:#167a3f;text-transform:uppercase;white-space:nowrap}
.track-meta{font-size:.82rem;color:var(--muted);margin-bottom:16px}
.ring{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.ring svg{width:62px;height:62px;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:6}
.ring .bg{stroke:var(--stone)}
.ring .fg{stroke:var(--navy);stroke-linecap:round;transition:stroke-dashoffset 1s}
.ring div b{font-family:var(--ff-h);font-size:1.4rem;color:var(--ink);display:block;line-height:1}
.ring div span{font-size:.8rem;color:var(--muted)}
.tl{list-style:none;position:relative;padding-left:26px}
.tl::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:1px;background:var(--line)}
.tl li{position:relative;padding:0 0 16px;font-size:.88rem}
.tl li::before{content:"";position:absolute;left:-23px;top:5px;width:11px;height:11px;border-radius:50%;background:#fff;border:2px solid var(--line)}
.tl li.done::before{background:var(--navy);border-color:var(--navy)}
.tl li.now::before{background:#fff;border-color:var(--navy);box-shadow:0 0 0 4px rgba(19,39,74,.15)}
.tl li b{display:block;color:var(--ink);font-weight:600}
.tl li span{color:var(--muted);font-size:.8rem}
.tl li:not(.done):not(.now){opacity:.55}
.docs{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.docs a{font-size:.8rem;padding:8px 12px;border-radius:10px;border:1px solid var(--line);font-weight:600;color:var(--navy)}
.fav-list,.orc-list{display:flex;flex-direction:column;gap:10px}
.fav-item,.orc-item{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:10px;background:#fff;border:1px solid var(--line);border-radius:14px}
.fav-item .s,.orc-item .s{width:64px;height:64px;border-radius:10px;background-size:cover;background-position:center}
.fav-item b,.orc-item b{display:block;color:var(--ink);font-family:var(--ff-h);font-weight:500}
.fav-item small,.orc-item small{color:var(--muted);font-size:.78rem}
.mini{display:flex;gap:6px}
.mini button{padding:7px 10px;border-radius:10px;border:1px solid var(--line);font-size:.76rem;font-weight:600;color:var(--navy)}
.mini button:hover{border-color:var(--navy)}
.care-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.care-tabs button{padding:7px 12px;border-radius:999px;border:1px solid var(--line);font-size:.8rem;font-weight:600;color:var(--navy)}
.care-tabs button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.care-out{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}
.care-out h4{margin-bottom:10px}
.care-out ul{list-style:none;display:flex;flex-direction:column;gap:8px;font-size:.9rem}
.care-out li{display:grid;grid-template-columns:22px 1fr;gap:6px}
.care-out .do::before{content:"✓";color:#167a3f;font-weight:700}
.care-out .dont::before{content:"✕";color:#c0392b;font-weight:700}
.seg{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.seg button{padding:9px 13px;border-radius:12px;border:1px solid var(--line);font-size:.82rem;font-weight:600;color:var(--navy);background:#fff}
.seg button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.area-pane .row2{margin-bottom:14px}

.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,30px);background:var(--ink);color:#fff;padding:12px 20px;border-radius:999px;font-size:.88rem;opacity:0;transition:.35s;z-index:100;pointer-events:none;max-width:calc(100% - 32px);text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .menu{position:fixed;top:76px;left:0;right:0;flex-direction:column;gap:0;background:rgba(247,246,243,.98);backdrop-filter:blur(14px);color:var(--ink);padding:10px 20px 20px;transform:translateY(-12px);opacity:0;pointer-events:none;transition:.3s;box-shadow:0 20px 30px -20px rgba(0,0,0,.3)}
  .menu a{padding:14px 0;border-bottom:1px solid var(--line);opacity:1}
  .nav.open .menu{transform:none;opacity:1;pointer-events:auto}
  .nav.open{background:rgba(247,246,243,.98);color:var(--ink)}
  .nav.open .logo{color:var(--navy)}
  .nav.open .btn-ghost{border-color:var(--line);color:var(--navy)}
  .burger{display:block}
  .hero-in{grid-template-columns:1fr;gap:40px}
  .hero-card{justify-self:start}
  .hero-badge{left:auto;right:-10px}
  .quiz-wrap,.process,.arch,.faq-wrap{grid-template-columns:1fr;gap:36px}
  .viz,.quote{grid-template-columns:1fr}
  .quote-sum{position:static}
  .process-fig{position:relative;top:0;aspect-ratio:16/11}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}
  .g1,.g2{grid-column:span 1;grid-row:span 3}
  .g3{grid-column:span 2;grid-row:span 2}
  .g4,.g5{grid-column:span 1;grid-row:span 2}
  .modal-box{grid-template-columns:1fr}
  .mm-img{min-height:220px}
}
@media (max-width:640px){
  .wrap{width:calc(100% - 32px)}
  .sec{padding:80px 0}
  .nav-cta .btn-ghost span{display:none}
  .nav-cta .btn-ghost{padding:10px;width:42px;height:42px}
  .logo-word{font-size:1.6rem}
  .hero{padding-top:110px}
  .hero-card{padding:20px 28px 28px 0}
  .slab{width:min(300px,78vw)}
  .hero-badge{display:none}
  .opts{grid-template-columns:1fr}
  .res{grid-template-columns:1fr}
  .res-sw{aspect-ratio:16/9}
  .quiz-card{padding:24px}
  .quote-form{padding:20px}
  .row2{grid-template-columns:1fr}
  .piece{grid-template-columns:1fr 1fr 1fr;}
  .piece-name{grid-column:1/-1}
  .swatches{grid-template-columns:repeat(6,1fr)}
  .arch-pics{height:400px}
  .gallery{grid-auto-rows:140px}
  .track-form{flex-direction:column;align-items:stretch}
  .meter{grid-template-columns:100px 1fr 28px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}