/* Fontes hospedadas localmente (subset latin), sem requisição ao Google */
@font-face{font-family:"Montserrat";font-style:normal;font-weight:500 900;font-display:swap;src:url(../fonts/montserrat-latin-var.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/poppins-300.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/poppins-400.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/poppins-500.woff2) format("woff2")}
@font-face{font-family:"Poppins";font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/poppins-600.woff2) format("woff2")}
[hidden]:not([hidden=until-found i]){display:none!important}
html,body{margin:0;padding:0}

/* Single light theme by request: white ground; only alternating sections use surface-alt.
   Layout: sticky nav; hero = one product photo on white with a hotspot spec tour; content bands alternate surface / surface-alt / ink,
   1180px container; product pages = sticky photo column + spec column. Brand red is the single accent. */
:root{
  --brand:#c42f34; --brand-hover:#a3262b; --brand-text:#c42f34; --brand-tint:#fbeaea; --on-brand:#ffffff;
  --ink:#231f20; --ink-body:#363435; --muted:#6b6b6b;
  --surface:#ffffff; --surface-alt:#f6f7f9; --surface-raised:#ffffff;
  --inverse:#0b0f0f; --inverse-raised:#141919; --on-inverse:#ffffff; --on-inverse-muted:#a8acac; --inverse-border:#232a2b;
  --border:#e4e4e8; --border-strong:#c9c9cf; --focus:#c42f34;
  --whatsapp:#25d366; --on-whatsapp:#0b0f0f;
  --shadow:0 18px 40px -18px rgba(11,15,15,.28); color-scheme:light;
  --f-display:"Montserrat","Helvetica Neue",Arial,sans-serif;
  --f-body:"Poppins","Helvetica Neue",Arial,sans-serif;
  --container:1180px; --nav-h:84px; --r-md:12px; --r-lg:20px; --ease:cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--surface);color:var(--ink-body);font-family:var(--f-body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--f-display);color:var(--ink);margin:0;line-height:1.12;text-wrap:balance}
p{margin:0}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--container);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.band{padding-block:clamp(64px,9vw,112px)}
.band.alt{background:var(--surface-alt)}
@media (max-width:860px){section[id]{scroll-margin-top:calc(var(--nav-h) - 40px)}}
.eyebrow{font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-text);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:2px;background:currentColor}
.h-sec{font-size:clamp(30px,4.2vw,48px);font-weight:800;letter-spacing:-.02em;margin-top:14px}
.lead{font-size:clamp(17px,1.6vw,19px);font-weight:300;line-height:1.7;color:var(--muted)}
.sec-head{display:grid;gap:14px;margin-bottom:clamp(36px,5vw,56px)}
.sec-head.full{max-width:none}
.sec-head.full .lead{max-width:none}
.sec-head.center{text-align:center;margin-inline:auto;justify-items:center}
.sec-head.center .lead{margin-inline:auto}

/* black sections (clientes, fundador, rodapé) */
.band.dark{background:var(--inverse);color:var(--on-inverse-muted)}
.band.dark h2,.band.dark h3{color:#fff}
.band.dark .eyebrow{color:#ff8a8d}
.band.dark .lead{color:var(--on-inverse-muted)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:999px;font-family:var(--f-display);font-weight:700;font-size:14px;letter-spacing:.05em;text-transform:uppercase;text-decoration:none;padding:15px 30px;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s var(--ease),box-shadow .2s;position:relative;overflow:hidden;white-space:nowrap}
.btn svg{width:18px;height:18px;flex:none}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--brand);color:var(--on-brand);box-shadow:0 10px 24px -10px rgba(196,47,52,.7)}
.btn-primary:hover{background:var(--brand-hover)}
.btn-primary::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.28) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease)}
.btn-primary:hover::after{transform:translateX(120%)}
.btn-ghost{background:transparent;color:var(--on-inverse);border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:#fff;color:#0b0f0f}
.btn-dark{background:var(--ink);color:var(--surface)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--border-strong)}
.btn-outline:hover{border-color:var(--ink)}
.btn-wa{background:var(--whatsapp);color:var(--on-whatsapp)}
.link-arrow{font-family:var(--f-display);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-text);text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.link-arrow span{transition:transform .25s var(--ease)}
.link-arrow:hover span{transform:translateX(5px)}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;padding-top:env(safe-area-inset-top,0px);background:var(--surface);transition:background .3s,box-shadow .3s,transform .35s var(--ease)}
.nav-in{height:var(--nav-h);display:flex;align-items:center;gap:28px}
.logo-link{flex:none;display:block;line-height:0}
.nav .logo{height:calc(56px * var(--ls,1));width:auto;max-width:none;aspect-ratio:420/255;display:block}
.nav-in{height:calc(var(--nav-h) + 30px * (var(--ls,1) - 1) / .45)}
.nav.big .logo{animation:none}
@keyframes logoIn{from{opacity:0;translate:0 -14px}to{opacity:1;translate:0 0}}
.nav.big{--big:1}
.hero-in{--logo-room:16px}
.nav.solid{background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--border)}
.nav-links{display:flex;align-items:center;gap:30px;margin-left:auto}

.nav-links>a,.dd-btn{font-family:var(--f-display);font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;color:var(--muted);position:relative;padding:8px 0;white-space:nowrap}
.nav-links>a::after,.dd-btn::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--brand);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav-links>a:hover::after,.nav-links>a.on::after,.dd-btn.on::after,.dd.open .dd-btn::after{transform:scaleX(1)}
.nav-links>a.on,.nav-links>a:hover,.dd-btn.on,.dd-btn:hover,.dd.open .dd-btn{color:var(--ink)}
.nav .nav-cta{flex:none;padding:13px 24px;font-size:12px;letter-spacing:.06em;line-height:1;white-space:nowrap;min-width:max-content}
.burger{display:none;margin-left:auto;background:none;border:0;width:44px;height:44px;cursor:pointer;color:var(--ink);padding:10px}
.nav.solid .burger{color:var(--ink)}
.burger span{display:block;height:2px;background:currentColor;margin:5px 0;transition:transform .3s}
.mnav{position:fixed;inset:0;z-index:49;background:var(--surface);display:flex;flex-direction:column;justify-content:center;gap:8px;padding:80px max(28px,env(safe-area-inset-left,0px));clip-path:circle(0 at calc(100% - 40px) 38px);transition:clip-path .55s var(--ease)}
.mnav.open{clip-path:circle(150% at calc(100% - 40px) 38px)}
.mnav{overflow-y:auto;justify-content:flex-start!important;padding-top:calc(var(--nav-h) + 24px)!important}
.mnav .btn{margin-top:20px;align-self:flex-start;color:var(--on-brand)}
.dd{position:static}
.dd-btn{background:none;border:0;cursor:pointer;display:inline-flex;align-items:center;gap:6px;position:relative}
.dd-btn svg{width:11px;height:11px;transition:transform .3s var(--ease)}
.dd.open .dd-btn svg{transform:rotate(180deg)}
.mega{position:absolute;left:0;right:0;top:100%;background:var(--surface);border-top:1px solid var(--border);box-shadow:0 30px 60px -30px rgba(11,15,15,.35);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .25s,transform .35s var(--ease),visibility 0s .35s}
.dd.open .mega{opacity:1;visibility:visible;transform:none;transition:opacity .25s,transform .35s var(--ease)}
.mega-in{max-width:var(--container);margin:0 auto;padding:28px max(20px,env(safe-area-inset-right,0px)) 32px max(20px,env(safe-area-inset-left,0px));display:grid;grid-template-columns:220px minmax(0,1fr);gap:36px;align-items:start}
.mega-intro{display:grid;gap:12px;padding-top:6px}
.mega-intro p{font-size:14px;color:var(--muted);line-height:1.6}
.mega-intro .link-arrow{font-size:12px}
.mega-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.mm-card{position:relative;display:grid;gap:12px;align-content:start;padding:10px 10px 14px;border-radius:14px;text-decoration:none;color:var(--ink-body);transition:background .25s;opacity:0;transform:translateY(10px)}
.dd.open .mm-card{animation:mmIn .45s var(--ease) both;animation-delay:calc(.05s + var(--i) * .05s)}
@keyframes mmIn{to{opacity:1;transform:none}}
.mm-card:hover,.mm-card:focus-visible,.mm-card.on{background:var(--surface-alt)}
.mm-thumb{display:block;aspect-ratio:4/3;border-radius:10px;overflow:hidden;background:var(--surface-alt)}
.mm-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.mm-card:hover .mm-thumb img{transform:scale(1.07)}
.mm-txt{display:grid;gap:4px;padding:0 4px;padding-right:22px}
.mm-txt b{font-family:var(--f-display);font-size:14px;font-weight:700;color:var(--ink);line-height:1.25}
.mm-txt small{font-size:12.5px;line-height:1.45;color:var(--muted)}
.mm-go{position:absolute;right:12px;bottom:14px;font-weight:700;color:var(--brand-text);opacity:0;transform:translateX(-6px);transition:.3s var(--ease)}
.mm-card:hover .mm-go{opacity:1;transform:none}
.mn-top{font-family:var(--f-display);font-weight:800;font-size:26px;color:var(--ink);text-decoration:none;padding:4px 0}
.mn-label{font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-text);margin-top:10px}
.mn-subs{display:grid;gap:8px}
.mn-sub{display:grid;grid-template-columns:64px minmax(0,1fr);gap:12px;align-items:center;text-decoration:none;padding:6px;border-radius:12px;background:var(--surface-alt)}
.mn-sub img{width:64px;height:52px;object-fit:cover;border-radius:8px}
.mn-sub b{display:block;font-family:var(--f-display);font-size:15px;color:var(--ink)}
.mn-sub small{display:block;font-size:12px;color:var(--muted);line-height:1.35}
@media (max-width:1060px){.nav-links,.nav-cta{display:none}.burger{display:block}}

/* hero: one product photo on white with an interactive spec tour (hotspots + infographic cards) */
.hero{position:relative;background:var(--surface);overflow:hidden;isolation:isolate}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-in{padding-top:calc(var(--nav-h) + 40px + var(--logo-room));padding-bottom:64px;display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:0;align-items:center}
.hero-text{position:relative;z-index:2;padding-right:8px}
.hero-in>*{min-width:0}
.hero-head{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:48px;align-items:end}
.hero-head>*{min-width:0}
.hero h1{color:var(--ink);font-size:clamp(34px,3.9vw,54px);font-weight:900;letter-spacing:-.03em;line-height:1.03;margin-top:18px}

.hero h1 em{font-style:normal;color:var(--brand);position:relative}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:.12em;background:var(--brand);opacity:.18;transform-origin:left;animation:underline .6s .2s var(--ease) both}
@keyframes underline{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes wordIn{from{opacity:0;transform:translateY(.55em) rotate(2deg);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}
.hero .lead{margin-top:22px}
.hero .eyebrow{}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}

.stage-wrap{position:relative;margin:0 -7% 0 -2%;isolation:isolate}
.stage-wrap::before{content:"";position:absolute;left:50%;top:50%;width:78%;aspect-ratio:1;translate:-50% -50%;border-radius:50%;border:clamp(28px,4vw,52px) solid var(--brand-tint);z-index:-2;animation:spin 50s linear infinite;border-right-color:transparent}
.stage-wrap::after{content:"";position:absolute;left:50%;top:50%;width:52%;aspect-ratio:1;translate:-50% -50%;border-radius:50%;background:var(--surface-alt);z-index:-2}
.hero-stats{display:flex;gap:0;margin-top:30px;padding-top:22px;border-top:1px solid var(--border)}
.hero-stats div{flex:1;display:grid;gap:2px;padding-right:14px}
.hero-stats div+div{padding-left:16px;border-left:1px solid var(--border)}
.hero-stats b{font-family:var(--f-display);font-weight:900;font-size:24px;color:var(--ink);line-height:1;letter-spacing:-.02em}
.hero-stats b i{font-style:normal;color:var(--brand)}
.hero-stats span{font-size:12px;color:var(--muted);line-height:1.35}
.stage{position:relative;aspect-ratio:1490/941;max-width:100%;transform-style:preserve-3d;transition:transform .5s var(--ease);animation:stageIn .6s var(--ease) both}
@keyframes stageIn{from{transform:translateY(14px) scale(.985)}to{transform:none}}
.stage>img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:filter .5s,transform .6s var(--ease);user-select:none;-webkit-user-drag:none}
.stage.focus>img{filter:saturate(.85) brightness(1.02)}
.stage-floor{position:absolute;left:12%;right:8%;bottom:4%;height:10%;border-radius:50%;background:radial-gradient(closest-side,rgba(11,15,15,.12),transparent);z-index:-1;filter:blur(6px)}

.hs{position:absolute;left:var(--x);top:var(--y);width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;border:0;padding:0;cursor:pointer;background:var(--brand);color:#fff;font-family:var(--f-display);font-weight:800;font-size:13px;display:grid;place-items:center;box-shadow:0 0 0 4px rgba(255,255,255,.9),0 8px 18px -6px rgba(196,47,52,.8);z-index:5;opacity:0;transform:scale(.3);pointer-events:none;transition:opacity .3s,transform .45s var(--ease),background .3s;transition-delay:0s}
.stage-wrap:hover .hs,.stage-wrap:focus-within .hs{opacity:1;transform:scale(1);pointer-events:auto;transition-delay:calc(var(--i) * .04s)}
@media (hover:none){.hs{opacity:1;transform:none;pointer-events:auto}}
.hs::before{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--brand);animation:ping 2.2s infinite;animation-delay:calc(var(--i) * .27s)}
.stage-wrap .hs:hover,.stage-wrap .hs.on{transform:scale(1.18);background:var(--ink)}
.hs.on::before{border-color:var(--ink)}
.hs:focus-visible{outline:3px solid var(--focus);outline-offset:4px}
@keyframes dotIn{from{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}
@keyframes ping{0%{transform:scale(1);opacity:.8}100%{transform:scale(2.1);opacity:0}}

.hcard{position:absolute;z-index:4;width:290px;left:calc(var(--x) + 34px);top:calc(var(--y) - 30px);background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:0 24px 50px -20px rgba(11,15,15,.35);padding:18px 20px 16px;pointer-events:none;opacity:0;transform:translateX(-10px) scale(.97);transition:opacity .35s,transform .45s var(--ease);visibility:hidden}
.hcard.show{opacity:1;transform:none;visibility:visible;pointer-events:auto;z-index:6}
.stage.focus .hs:not(.on){opacity:.35}
.hcard::before{content:"";position:absolute;top:30px;left:-34px;width:34px;height:2px;background:var(--ink);transform-origin:left;transform:scaleX(0);transition:transform .4s .1s var(--ease)}
.hcard.show::before{transform:scaleX(1)}
.hcard.flip{left:auto;right:calc(100% - var(--x) + 34px);transform:translateX(10px) scale(.97)}
.hcard.flip.show{transform:none}
.hcard.flip::before{left:auto;right:-34px;transform-origin:right}
.hcard.up{top:auto;bottom:calc(100% - var(--y) - 30px)}
.hcard.up::before{top:auto;bottom:30px}
.hc-k{font-family:var(--f-display);font-weight:700;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-text)}
.hcard h3{font-size:18px;font-weight:800;margin-top:4px}
.hc-rows{margin:12px 0 0;display:grid;gap:7px}
.hc-rows div{display:grid;grid-template-columns:104px minmax(0,1fr);gap:10px;font-size:13px;line-height:1.4;padding-top:7px;border-top:1px solid var(--border)}
.hc-rows dt{color:var(--muted)}
.hc-rows dd{margin:0;color:var(--ink);font-weight:500}
.hc-sw{display:flex;gap:4px;margin-top:4px;flex-wrap:wrap}
.hc-sw i{width:14px;height:14px;border-radius:4px;background:var(--c);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.hcard .link-arrow{margin-top:12px;font-size:12px}

.tour-hint{font-size:13px;color:var(--muted);display:flex;align-items:center;justify-content:center;gap:10px;margin-top:-8px;transition:opacity .3s;animation:fadeUp .5s .5s var(--ease) both}
.stage-wrap:hover .tour-hint{opacity:0}
.tour-hint b{flex:none;width:10px;height:10px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 3px var(--brand-tint);animation:ping2 2s infinite}
@keyframes ping2{50%{box-shadow:0 0 0 7px var(--brand-tint)}}
.tour button{font:inherit;font-size:13px;font-weight:500;border:1px solid var(--border);background:var(--surface);color:var(--ink-body);border-radius:999px;padding:7px 14px 7px 8px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;position:relative;overflow:hidden;transition:border-color .25s,color .25s}
.tour button span{width:22px;height:22px;border-radius:50%;background:var(--surface-alt);display:grid;place-items:center;font-family:var(--f-display);font-weight:800;font-size:11px;color:var(--ink)}
.tour button:hover{border-color:var(--ink)}
.tour button.on{border-color:var(--brand);color:var(--ink)}
.tour button.on span{background:var(--brand);color:#fff}
.tour button.on::after{content:"";position:absolute;left:0;bottom:0;height:2px;background:var(--brand);width:0;animation:tick var(--dur,4.5s) linear forwards}
.tour.paused button.on::after{animation:none;width:100%}
@keyframes tick{to{width:100%}}
.readout{display:none}
@media (max-width:900px){
  .hero-in{grid-template-columns:1fr;gap:20px}
  .stage-wrap{margin:0}
  .tour-hint{margin-top:4px}
  .hcard{display:none}
  .hs{width:28px;height:28px;margin:-14px 0 0 -14px;font-size:11px}
  .readout{display:block;margin-top:14px;background:var(--surface-alt);border:1px solid var(--border);border-radius:16px;padding:16px 18px}
  .readout .hcard-in{animation:fadeUp .4s var(--ease) both}
  .stage{width:128%;margin-left:-15%}
}
@media (max-width:520px){.btn{white-space:normal;text-align:center;padding:14px 22px}}

/* values ticker */
.ticker{background:var(--surface);color:var(--ink);border-block:1px solid var(--border);overflow:hidden;white-space:nowrap;padding-block:16px}
.ticker-track{display:inline-flex;gap:0;animation:marq 32s linear infinite}
.ticker span{font-family:var(--f-display);font-weight:800;font-size:clamp(15px,1.7vw,20px);letter-spacing:.06em;text-transform:uppercase;padding:0 26px;display:inline-flex;align-items:center;gap:26px}
.ticker span::after{content:"";width:9px;height:9px;border-radius:50%;background:var(--brand)}
@keyframes marq{to{transform:translateX(-50%)}}

/* about + stats */
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,80px);align-items:center}
.about-img{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:3/2}
.about-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.about-img:hover img{transform:scale(1.05)}
.about-img .tag{position:absolute;left:18px;bottom:18px;background:rgba(7,9,9,.78);color:#fff;backdrop-filter:blur(6px);border-radius:999px;padding:8px 16px;font-size:13px}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;margin-top:clamp(40px,6vw,72px)}
.stat{background:var(--surface);padding:28px 24px;display:grid;gap:6px}
.stat b{font-family:var(--f-display);font-weight:900;font-size:clamp(34px,4vw,50px);line-height:1;color:var(--ink);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat b i{font-style:normal;color:var(--brand)}
.stat>span{font-size:14px;color:var(--muted);line-height:1.45}
@media (max-width:860px){.about{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* categories */
.cats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
@media (max-width:1100px){.cats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.cat{display:grid;text-decoration:none;color:var(--ink-body);background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;transition:transform .4s var(--ease),box-shadow .4s}
.cat:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.cat-img{aspect-ratio:4/4.4;overflow:hidden;background:var(--surface-alt)}
.cat img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.cat:hover img{transform:scale(1.07)}
.cat-body{padding:24px 26px 28px;display:grid;gap:10px}
.cat-num{font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-text)}
.cat h3{font-size:clamp(20px,2vw,24px);font-weight:800}
.cat p{font-size:14px;color:var(--muted)}
.cat .go{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);margin-top:6px}
.cat .go i{width:34px;height:34px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-style:normal;transition:transform .3s var(--ease)}
.cat:hover .go i{transform:translateX(6px) rotate(-45deg)}
@media (max-width:860px){.cats{grid-template-columns:1fr}.cat-img{aspect-ratio:16/10}}

/* clients marquee */
.clients{overflow:hidden;display:grid;gap:22px;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.c-row{display:flex;width:max-content;gap:22px;animation:marq 48s linear infinite}
.c-row.rev{animation-direction:reverse;animation-duration:56s}
.clients:hover .c-row{animation-play-state:paused}
.c-row img{width:clamp(96px,10vw,128px);height:auto;aspect-ratio:1;border-radius:50%;transition:transform .35s var(--ease),filter .35s;filter:grayscale(.15);clip-path:circle(46.5%)}
.c-row img:hover{transform:scale(1.12);filter:none}

/* process timeline */
.proc{display:grid;grid-template-columns:56px minmax(0,1fr);gap:0 28px;position:relative}
.proc-line{grid-row:1/-1;grid-column:1;justify-self:center;width:3px;background:var(--border);border-radius:3px;position:relative}
.proc-line i{position:absolute;left:0;top:0;width:100%;height:var(--p,0%);background:var(--brand);border-radius:3px;transition:height .15s linear}
.step{grid-column:2;padding-bottom:clamp(48px,7vw,88px);position:relative}
.step:last-child{padding-bottom:0}
.step-dot{position:absolute;left:-56px;translate:-50% 0;top:0;width:56px;height:56px;border-radius:50%;background:var(--surface);border:3px solid var(--border);display:grid;place-items:center;font-family:var(--f-display);font-weight:800;color:var(--muted);transition:all .4s var(--ease)}
.step.lit .step-dot{border-color:var(--brand);background:var(--brand);color:#fff;transform:scale(1.06)}
.step h3{font-size:clamp(24px,2.8vw,34px);font-weight:800;padding-top:10px}
.step-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;margin-top:20px;align-items:start}
.step-text{display:grid;gap:14px}
.step-imgs{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}
.step-imgs.one{grid-template-columns:1fr}
.step-imgs figure{margin:0;border-radius:var(--r-md);overflow:hidden;position:relative;aspect-ratio:4/3}
.step-imgs img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.step-imgs figure:hover img{transform:scale(1.07)}
.step-imgs figcaption{position:absolute;left:10px;bottom:10px;background:rgba(7,9,9,.8);color:#fff;font-size:12px;padding:5px 11px;border-radius:999px}
.chip-row{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-size:13px;padding:6px 13px;border-radius:999px;background:var(--surface-alt);border:1px solid var(--border);color:var(--ink-body)}
.band.alt .chip{background:var(--surface)}
.chip b{color:var(--ink);font-weight:600}
@media (max-width:860px){.step-grid{grid-template-columns:1fr}.proc{grid-template-columns:40px minmax(0,1fr);gap:0 18px}.step-dot{width:40px;height:40px;left:-38px;font-size:14px}}

/* founder */
.founder{overflow:hidden}
.f-grid{display:grid;grid-template-columns:minmax(0,.6fr) minmax(0,1.4fr);gap:clamp(32px,6vw,80px);align-items:center}
.f-wrap{position:relative;justify-self:center;width:100%;max-width:300px;isolation:isolate}
.f-wrap::before{content:"";position:absolute;right:-28px;bottom:-28px;width:62%;aspect-ratio:1;border-radius:50%;border:16px solid var(--brand);z-index:-1;animation:spin 40s linear infinite}
.f-wrap::after{content:"";position:absolute;left:-18px;top:-18px;width:38%;aspect-ratio:1;border-radius:var(--r-lg);background:#1f2526;z-index:-1}
.f-photo{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:1;box-shadow:0 30px 60px -20px rgba(0,0,0,.8);background:var(--surface-alt)}
.f-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.founder blockquote{margin:22px 0 0;font-family:var(--f-display);font-weight:700;font-size:clamp(22px,2.4vw,30px);line-height:1.3;color:#fff;margin-top:14px;letter-spacing:-.01em}
.founder blockquote::before{content:"“";display:block;font-size:110px;line-height:.6;color:var(--brand);height:46px}
.founder cite{display:grid;margin-top:28px;font-style:normal}
.founder cite b{font-family:var(--f-display);color:#fff;font-size:17px}
.founder cite span{color:var(--on-inverse-muted);font-size:14px}
@media (max-width:860px){.f-grid{grid-template-columns:1fr}.f-wrap{max-width:340px;margin-inline:auto}}

/* quote form */
.q-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,72px);align-items:start}
.q-aside{display:grid;gap:22px;position:sticky;top:calc(var(--nav-h) + 24px)}
.q-list{display:grid;gap:14px;margin:6px 0 0;padding:0;list-style:none}
.q-list li{display:flex;gap:14px;align-items:flex-start}
.q-list li i{flex:none;width:30px;height:30px;border-radius:50%;background:var(--brand-tint);color:var(--brand-text);display:grid;place-items:center;font-style:normal;font-family:var(--f-display);font-weight:800;font-size:13px}
.form{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:clamp(24px,3.5vw,44px);box-shadow:var(--shadow);display:grid;gap:22px}
.f-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 18px}
.field{display:grid;gap:8px;min-width:0;align-content:start}
.field label{font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.field input,.field select,.field textarea{font:inherit;font-size:15px;color:var(--ink);background:var(--surface);border:1px solid var(--border-strong);border-radius:10px;padding:13px 14px;width:100%;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand) 18%,transparent)}
.seg{display:flex;flex-wrap:wrap;gap:8px;position:relative}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{font-family:var(--f-body);font-weight:500;font-size:14px;letter-spacing:0;text-transform:none;border:1px solid var(--border-strong);border-radius:999px;padding:9px 16px;cursor:pointer;color:var(--ink-body);transition:all .2s}
.seg input:checked+label{background:var(--ink);border-color:var(--ink);color:var(--surface)}
.seg input:focus-visible+label{outline:2px solid var(--focus);outline-offset:2px}
.q-opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 18px}
.q-opts .field.wide{grid-column:1/-1}
.field select:disabled{background:var(--surface-alt);color:var(--ink);opacity:1;cursor:not-allowed;-webkit-text-fill-color:var(--ink)}
.field .lock{font-size:11px;font-weight:500;letter-spacing:0;text-transform:none;color:var(--muted);margin-left:6px}
.q-addr{display:grid;gap:22px;margin-top:10px;padding-top:30px;border-top:1px solid var(--border)}
.q-sec{margin:0;font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-text)}
.q-sec-line{margin-top:10px;padding-top:30px;border-top:1px solid var(--border)}
.q-addr .q-sec{margin-bottom:-6px}
.form>.q-sec-line{margin-bottom:-6px}
.field label .q-optional{font-family:var(--f-body);font-weight:400;font-size:11px;letter-spacing:0;text-transform:none;color:var(--muted)}
.q-hint{font-size:12px;color:var(--muted)}
.q-addr .f-row{align-items:start}
.q-hint.err{color:var(--brand-text)}
@media (max-width:860px){.q-opts{grid-template-columns:1fr}}
.form-note{font-size:13px;color:var(--muted)}
.form-ok{display:grid;gap:14px;text-align:left;animation:fadeUp .6s var(--ease) both}
.form-ok pre{white-space:pre-wrap;font:inherit;font-size:14px;background:var(--surface-alt);border:1px solid var(--border);border-radius:10px;padding:14px;margin:0;color:var(--ink-body)}
.err{color:var(--brand-text);font-size:13px}
@media (max-width:860px){.q-grid{grid-template-columns:1fr}.q-aside{position:static}.f-row{grid-template-columns:1fr}}

/* footer */
footer{background:var(--inverse);color:var(--on-inverse-muted);padding-block:72px 32px}
.ft{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px}
.ft h4{color:#fff;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.ft a{color:var(--on-inverse-muted);text-decoration:none;display:block;padding:4px 0;font-size:14px}
.ft a:hover{color:#fff}
.ft .ct{font-size:14px;margin:0 0 10px;color:var(--on-inverse-muted);line-height:1.5}
.ft .ct span{display:block;font-family:var(--f-display);font-weight:700;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#fff}
.ft .ct a{display:inline;padding:0;color:var(--on-inverse-muted)}
.ft-logo{height:62px;width:auto;margin-bottom:18px}
.ft-bottom{border-top:1px solid var(--inverse-border);margin-top:48px;padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:13px;color:#8a8f8f}
@media (max-width:860px){.ft{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.ft{grid-template-columns:1fr}}

/* floating whatsapp */
.wa-float{position:fixed;right:calc(20px + env(safe-area-inset-right,0px));bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:60;width:60px;height:60px;border-radius:50%;background:var(--whatsapp);color:var(--on-whatsapp);display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(0,0,0,.45);text-decoration:none;transition:transform .3s var(--ease)}
.wa-float:hover{transform:scale(1.08)}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;background:var(--whatsapp);z-index:-1;animation:pulse 2.4s infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.7);opacity:0}}
.wa-float svg{width:30px;height:30px}
.wa-tip{position:absolute;right:72px;background:var(--ink);color:var(--surface);font-size:13px;white-space:nowrap;padding:8px 14px;border-radius:999px;opacity:0;translate:10px 0;transition:.3s;pointer-events:none}
.wa-float:hover .wa-tip{opacity:1;translate:0 0}

/* ===== product pages ===== */
.p-hero{background:var(--surface);padding-top:calc(var(--nav-h) + 48px);padding-bottom:64px;position:relative;overflow:hidden;border-bottom:1px solid var(--border)}
.p-hero::after{content:"";position:absolute;right:-10%;top:-30%;width:56%;aspect-ratio:1;border-radius:50%;border:60px solid var(--brand-tint);pointer-events:none;animation:spin 40s linear infinite}
.p-hero-in{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center;position:relative;z-index:1}
.p-hero-in>*{min-width:0}
.crumbs{font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:center}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--brand-text)}
.p-hero h1{color:var(--ink);font-size:clamp(34px,5vw,60px);font-weight:900;letter-spacing:-.03em;margin-top:18px}
.p-hero .lead{margin-top:20px}
.p-hero .hero-cta{animation-delay:.3s}
.p-hero-img{border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;max-height:520px;justify-self:end;width:100%;max-width:420px;box-shadow:var(--shadow);animation:tiltIn .6s var(--ease) both}
.p-hero-img img{width:100%;height:100%;object-fit:cover}
@keyframes tiltIn{from{transform:perspective(900px) rotateY(-8deg) translateX(16px)}to{transform:none}}
.p-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.p-facts span{border:1px solid var(--border-strong);border-radius:999px;padding:7px 14px;font-size:13px;color:var(--ink)}
@media (max-width:860px){.p-hero-in{grid-template-columns:1fr}.p-hero-img{justify-self:start;aspect-ratio:4/3;max-width:100%}}

.specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.spec{border:1px solid var(--border);border-radius:var(--r-md);padding:24px;background:var(--surface);display:grid;gap:10px;align-content:start;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.band.alt .spec{background:var(--surface-raised)}
.spec:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.spec .ico{width:44px;height:44px;border-radius:12px;background:var(--brand-tint);color:var(--brand-text);display:grid;place-items:center}
.spec .ico svg{width:22px;height:22px}
.spec h3{font-size:18px;font-weight:700}
.spec p,.spec li{font-size:15px;color:var(--ink-body)}
.spec ul{margin:0;padding:0;list-style:none;display:grid;gap:4px}
.spec li::before{content:"—";color:var(--brand-text);margin-right:8px}
.bspec{grid-template-columns:repeat(3,minmax(0,1fr))}
.bspec .spec{gap:16px}
.bspec .wide{grid-column:1/-1}
.sp-h{display:flex;align-items:center;gap:14px}
.kv{margin:0;display:grid}
.kv div{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:12px;padding:10px 0;border-top:1px solid var(--border)}
.kv div:first-child{border-top:0;padding-top:0}
.kv dt{font-size:13px;color:var(--muted)}
.kv dd{margin:0;font-size:15px;font-weight:500;color:var(--ink)}
.qty{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.qty span{display:grid;justify-items:center;padding:14px 8px;border-radius:12px;background:var(--surface-alt);font-size:13px;color:var(--muted)}
.qty b{font-family:var(--f-display);font-weight:900;font-size:32px;line-height:1;color:var(--ink)}
.miolo-list{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.miolo-list li{display:grid;gap:8px;align-content:start;padding:14px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}
.miolo-list li::before{display:none}
.miolo-list b{justify-self:start;font-feature-settings:"calt" 0;font-family:var(--f-display);font-weight:800;font-size:13px;color:var(--brand-text);background:var(--brand-tint);padding:4px 10px;border-radius:999px}
.miolo-list span{font-size:14px;line-height:1.45;color:var(--ink-body)}
.sp-note{margin:0;font-size:14px;color:var(--muted)}
@media (max-width:1000px){.miolo-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){.bspec{grid-template-columns:1fr}.miolo-list{grid-template-columns:1fr}.miolo-list li{grid-template-columns:auto 1fr;align-items:center}}


/* size comparator */
.sizes{display:flex;align-items:flex-end;justify-content:center;gap:clamp(10px,2.4vw,32px);padding:28px 0 0;min-height:160px;max-width:100%}
.fmt-stack{display:grid;gap:clamp(28px,4vw,44px)}
.fmt-stack>*{min-width:0}
@media (max-width:600px){.sz b{font-size:10px;letter-spacing:-.02em}.sz b .u{display:block;font-weight:600;color:var(--muted)}.sizes{gap:8px}}
.fmt-cards{grid-template-columns:repeat(2,minmax(0,1fr))!important;max-width:820px;margin:0 auto;width:100%}
@media (max-width:600px){.fmt-cards{grid-template-columns:1fr!important}}
.sz{flex:0 0 auto;display:grid;justify-items:center;gap:10px;min-width:0;width:calc(var(--w)*var(--u) + 4px)}
.sz-box{width:calc(var(--w)*var(--u));height:calc(var(--h)*var(--u));background:linear-gradient(160deg,#3a3637 0%,#231f20 100%);outline:1px solid var(--border-strong);border-radius:3px 8px 8px 3px;position:relative;box-shadow:6px 8px 0 -2px var(--border);transform-origin:bottom;transition:transform .9s var(--ease),background .3s}
.sz-box::before{content:"";position:absolute;left:8px;top:0;bottom:0;width:2px;background:rgba(255,255,255,.18)}
.sz-box::after{content:"";position:absolute;inset:auto 0 0 0;height:4px;background:var(--brand)}
.sizes.pre .sz-box{transform:scaleY(.05)}
.sz:hover .sz-box{background:var(--brand)}
.sz b{font-family:var(--f-display);font-weight:800;font-size:clamp(11px,1.15vw,14px);line-height:1.25;text-align:center;color:var(--ink);white-space:normal;width:max-content;max-width:calc(var(--w)*var(--u) + 26px);font-variant-numeric:tabular-nums}
.sz small{font-size:12px;color:var(--muted);margin-top:-10px}

/* split block */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:center}
.split.rev>:first-child{order:2}
.split-text{display:grid;gap:16px}
.split-text h2{font-size:clamp(26px,3.2vw,38px);font-weight:800;letter-spacing:-.02em}
.frame{border-radius:var(--r-lg);overflow:hidden;background:#fff;border:1px solid var(--border)}
.frame img{width:100%;height:auto;transition:transform .8s var(--ease)}
.frame:hover img{transform:scale(1.03)}
@media (max-width:860px){.split{grid-template-columns:1fr}.split.rev>:first-child{order:0}}

/* option picker */
.picker{display:grid;gap:22px}
.pick-tabs{display:flex;flex-wrap:wrap;gap:8px}
.pick-tabs button{font:inherit;font-family:var(--f-display);font-weight:700;font-size:13px;letter-spacing:.05em;text-transform:uppercase;border:1px solid var(--border-strong);background:transparent;color:var(--ink-body);border-radius:999px;padding:10px 18px;cursor:pointer;transition:all .25s}
.pick-tabs button[aria-selected="true"]{background:var(--brand);border-color:var(--brand);color:#fff}
.pick-stage{position:relative;border-radius:var(--r-lg);background:#fff;border:1px solid var(--border);padding:clamp(16px,3vw,32px);display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:28px;align-items:center;min-height:300px}
.band.white{border-top:1px solid var(--border)}
.pick-stage img{width:100%;height:auto;border-radius:8px;animation:swapIn .6s var(--ease) both}
.pick-stage .pick-info{display:grid;gap:10px;animation:fadeUp .5s var(--ease) both}
.pick-info h3{font-size:22px;font-weight:800}
@keyframes swapIn{from{opacity:0;transform:scale(.96) translateY(10px)}to{opacity:1;transform:none}}
@media (max-width:760px){.pick-stage{grid-template-columns:1fr}}

/* thumbs gallery */
.thumbs{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px}
.thumb{margin:0;display:grid;gap:10px;text-align:center}
.thumb .t-img{border-radius:10px;background:#fff;border:1px solid var(--border);padding:14px;aspect-ratio:3/4;display:grid;place-items:center;overflow:hidden;transition:transform .4s var(--ease),box-shadow .4s}
.band.alt .thumb .t-img{background:var(--surface)}
.t-fit{padding:16px!important;aspect-ratio:3/4.6!important}
.thumb .t-img img{max-height:100%;max-width:100%;width:auto;object-fit:contain;transition:transform .5s var(--ease)}
.thumb:hover .t-img{transform:translateY(-6px) rotate(-1deg);box-shadow:var(--shadow)}
.thumb figcaption{font-size:14px;font-weight:500;color:var(--ink)}
.thumb figcaption small{display:block;font-weight:400;color:var(--muted);font-size:12px}

/* projects carousel */
.proj-wrap{position:relative}
.proj{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:18px;scrollbar-width:thin}
.proj figure{flex:0 0 min(560px,86%);scroll-snap-align:start;margin:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:20px;display:grid;gap:12px;transition:transform .4s var(--ease)}
.proj figure:hover{transform:translateY(-6px)}
.proj img{width:100%;height:auto;border-radius:8px}
.proj figcaption{font-family:var(--f-display);font-weight:700;color:var(--ink);display:flex;justify-content:space-between;gap:10px;font-size:15px}
.proj figcaption span{font-family:var(--f-body);font-weight:400;color:var(--muted);font-size:13px}
.proj-nav{display:flex;gap:10px;justify-content:flex-end;margin-bottom:18px}
.proj-nav button{width:46px;height:46px;border-radius:50%;border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);cursor:pointer;font-size:20px;transition:all .25s}
.proj-nav button:hover{background:var(--brand);border-color:var(--brand);color:#fff}

/* wire-o colors */
.wire{display:flex;gap:16px;flex-wrap:wrap}
.wire div{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink)}
.wire i{width:34px;height:34px;border-radius:50%;border:1px solid var(--border-strong);background:var(--c)}
.wire i.silver{background:linear-gradient(135deg,#f3f3f3,#9aa0a6 50%,#e6e6e6)}

/* opcionais */
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.opt{margin:0;border-radius:var(--r-md);overflow:hidden;background:var(--surface);border:1px solid var(--border);display:grid;grid-template-rows:auto 1fr}
.opt .o-img{aspect-ratio:4/5;overflow:hidden}
.wire-stack{display:grid;gap:clamp(28px,4vw,44px)}
.wire-top{max-width:none}
.opts.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.opts.three .o-img{aspect-ratio:4/3}
@media (max-width:760px){.opts.three{grid-template-columns:1fr}}

.opts.compact{grid-template-columns:repeat(auto-fill,minmax(220px,260px))}
.opts.compact .o-img{aspect-ratio:1}
@media (max-width:600px){.opts.compact{grid-template-columns:repeat(2,minmax(0,1fr))}}
.opt img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.opt:hover img{transform:scale(1.07)}
.opt figcaption{padding:16px 18px;font-weight:500;color:var(--ink);font-size:15px}
.opt figcaption small{display:block;color:var(--muted);font-weight:400;font-size:13px}

/* swatches */
.sw-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:clamp(24px,5vw,56px);align-items:center}
.sw-filters{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.sw-filters button{font:inherit;font-size:13px;border:1px solid var(--border-strong);background:transparent;color:var(--ink-body);border-radius:999px;padding:6px 13px;cursor:pointer}
.sw-filters button[aria-pressed="true"]{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(52px,1fr));gap:8px}
.sw{aspect-ratio:1;border-radius:10px;border:1px solid rgba(0,0,0,.12);background:var(--c);cursor:pointer;position:relative;transition:transform .25s var(--ease),box-shadow .25s,opacity .3s;background-image:repeating-linear-gradient(90deg,rgba(255,255,255,.12) 0 2px,transparent 2px 5px),linear-gradient(var(--c),var(--c))}
.sw:hover{transform:scale(1.12);z-index:2;box-shadow:0 8px 18px -6px rgba(0,0,0,.4)}
.sw[aria-pressed="true"]{box-shadow:0 0 0 3px var(--surface),0 0 0 5px var(--brand)}
.sw span{position:absolute;left:4px;bottom:3px;font-size:10px;font-weight:600;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.6)}
.sw.dim{opacity:.18}
.nb-stage{display:grid;justify-items:center;gap:22px}
.nb{width:min(230px,60vw);aspect-ratio:9/14;border-radius:6px 14px 14px 6px;background:var(--nb-cover,#1b1d22);position:relative;box-shadow:16px 18px 30px -12px rgba(0,0,0,.45),inset 10px 0 0 rgba(255,255,255,.06);transition:background .4s;margin-bottom:56px}
.nb img{position:absolute;left:50%;top:44%;width:44%;translate:-50% -50%;opacity:.9}
.nb-brand{position:absolute;left:12%;right:24%;top:30%;aspect-ratio:1;display:grid;place-content:center;justify-items:center;gap:8px;border:1.5px dashed rgba(255,255,255,.55);border-radius:10px;color:rgba(255,255,255,.88);text-align:center;animation:brandPulse 3.2s ease-in-out infinite}
.nb-brand::before,.nb-brand::after{content:"";position:absolute;width:14px;height:14px;border:2px solid #fff;opacity:.9}
.nb-brand::before{left:-5px;top:-5px;border-right:0;border-bottom:0;border-top-left-radius:6px}
.nb-brand::after{right:-5px;bottom:-5px;border-left:0;border-top:0;border-bottom-right-radius:6px}
.nb-brand svg{width:26px;height:26px;opacity:.85}
.nb-brand b{font-family:var(--f-display);font-weight:800;font-size:11px;line-height:1.25;letter-spacing:.14em;text-transform:uppercase}
.nb.light .nb-brand{color:rgba(35,31,32,.75);border-color:rgba(35,31,32,.45);animation-name:brandPulseD}
.nb.light .nb-brand::before,.nb.light .nb-brand::after{border-color:#231f20}
@keyframes brandPulseD{0%,100%{border-color:rgba(35,31,32,.3)}50%{border-color:rgba(35,31,32,.7)}}
@keyframes brandPulse{0%,100%{border-color:rgba(255,255,255,.4)}50%{border-color:rgba(255,255,255,.85)}}

.nb .el{position:absolute;top:-2px;bottom:-2px;right:26px;width:12px;border-radius:3px;background:var(--el);box-shadow:inset 0 0 0 1px rgba(0,0,0,.18),2px 0 4px rgba(0,0,0,.3);background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.14) 0 2px,transparent 2px 4px),linear-gradient(var(--el),var(--el));transition:background .4s}
.nb .rib{position:absolute;left:38%;top:100%;width:12px;height:64px;background:var(--el);clip-path:polygon(0 0,100% 0,100% 100%,50% 82%,0 100%);transform-origin:top;animation:sway 3.2s ease-in-out infinite;transition:background .4s}
@keyframes sway{0%,100%{transform:rotate(-4deg)}50%{transform:rotate(5deg)}}
.nb-label{text-align:center}
.nb-label b{font-family:var(--f-display);font-weight:800;font-size:22px;color:var(--ink);display:block}
.nb-label span{font-size:14px;color:var(--muted)}
.cover-pick{display:flex;gap:8px}
.cover-pick button{width:30px;height:30px;border-radius:50%;border:2px solid var(--surface);box-shadow:0 0 0 1px var(--border-strong);cursor:pointer;background:var(--c)}
.cover-pick button[aria-pressed="true"]{box-shadow:0 0 0 2px var(--brand)}
@media (max-width:860px){.sw-grid{grid-template-columns:1fr}}

/* cta band */
.band.cta-band{background:var(--brand);color:#fff;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:url("../img/simbolo-midia-grafica-branco.webp") no-repeat right -60px center/520px auto;opacity:.12;animation:drift 18s ease-in-out infinite alternate;pointer-events:none}
@keyframes drift{to{background-position:right 40px center}}
.cta-in>div{flex:1 1 420px;min-width:0}
.cta-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px;position:relative}
.cta-band h2{color:#fff;font-size:clamp(26px,3.4vw,40px);font-weight:900}
.cta-band p{color:rgba(255,255,255,.9);margin-top:10px}
.cta-band .btn{background:#0b0f0f;color:#fff;box-shadow:0 12px 26px -10px rgba(0,0,0,.6)}
.cta-band .btn:hover{background:#000}
.cta-band .btn::after{display:none}


/* review 2026-10: shared pieces */
mark{background:linear-gradient(transparent 55%,color-mix(in srgb,var(--brand) 22%,transparent) 55%);color:inherit;padding:0 2px;font-weight:600}
.chip b.hl{color:var(--brand-text)}
.ticks{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.ticks li{position:relative;padding-left:26px}
.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:12px;height:12px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px var(--brand-tint)}
.ticks b{color:var(--ink)}
.tst{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.tst figure{margin:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:28px;display:grid;gap:22px;align-content:space-between;position:relative;transition:transform .35s var(--ease),box-shadow .35s}
.tst figure:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.tst blockquote{margin:0;font-size:15px;line-height:1.65;color:var(--ink-body);display:grid;gap:10px}
.tst blockquote p{margin:0}
.tst blockquote::before{content:"“";display:block;font-family:var(--f-display);font-weight:900;font-size:64px;line-height:.7;height:30px;color:var(--brand)}
.tst figcaption{display:grid;gap:2px;padding-top:16px;border-top:1px solid var(--border)}
.tst figcaption b{font-family:var(--f-display);color:var(--ink)}
.tst figcaption span{font-size:13px;color:var(--muted)}
@media (max-width:860px){.tst{grid-template-columns:1fr}}
.tst-two{grid-template-columns:repeat(2,minmax(0,1fr));max-width:980px;margin:0 auto}
.tst figcaption{display:flex!important;align-items:center;justify-content:space-between;gap:16px}
.tst-who{display:grid;gap:2px}
.tst-logo{height:30px;width:auto;max-width:140px;object-fit:contain}
@media (max-width:860px){.tst-two{grid-template-columns:1fr}}

.tst-one{grid-template-columns:minmax(0,820px);justify-content:center}
.tst-one figure{padding:clamp(28px,4vw,48px)}
.tst-one blockquote{font-size:clamp(17px,1.6vw,20px);line-height:1.7;display:grid;gap:12px}
.tst-one blockquote p{margin:0}

.duo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.duo figure{margin:0;background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:clamp(16px,2.4vw,26px);display:grid;gap:14px;align-content:start;transition:transform .35s var(--ease),box-shadow .35s}
.duo figure:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.duo .d-img{position:relative;aspect-ratio:16/10;overflow:hidden}
.duo .d-img img{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:contain;transition:transform .7s var(--ease)}
.duo figure:hover .d-img img{transform:scale(1.03)}
.duo h3{font-size:20px;font-weight:800}
.duo figcaption{display:grid;gap:6px}
.duo figcaption p{font-size:15px;color:var(--ink-body)}
.duo.three{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:760px){.duo,.duo.three{grid-template-columns:1fr}}
.avail{justify-self:start;display:inline-block;margin-top:2px;font-size:12px;font-weight:600;color:var(--brand-text);background:var(--brand-tint);border-radius:999px;padding:3px 10px}
.pick-hint{font-size:15px;font-weight:500;color:var(--ink-body);margin:calc(-1 * clamp(14px,2.5vw,28px)) 0 18px}
.ex-groups{display:grid;grid-template-columns:2fr 5fr;gap:clamp(20px,3vw,36px)}
.ex-g{display:grid;gap:14px;align-content:start;min-width:0}
.ex-g .q-sec{padding-bottom:10px;border-bottom:1px solid var(--border)}
.ex-capa .thumbs{grid-template-columns:repeat(2,minmax(0,1fr))}
.ex-miolo .thumbs{grid-template-columns:repeat(5,minmax(0,1fr))}
.ex-g .thumbs.bordered figcaption small{font-size:12px;white-space:nowrap}
@media (max-width:900px){.ex-groups{grid-template-columns:1fr}.ex-capa .thumbs{grid-template-columns:repeat(2,minmax(0,1fr));max-width:420px}.ex-miolo .thumbs{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:520px){.ex-miolo .thumbs{grid-template-columns:repeat(2,minmax(0,1fr))}}
.thumbs.bordered .t-img img{border:1px solid var(--border-strong);box-shadow:0 6px 14px -8px rgba(11,15,15,.35);border-radius:2px}
.thumbs.bordered figcaption{font-size:16px}
.thumbs.bordered figcaption small{font-size:13.5px}
/* size comparator variants */
.sizes.k-caderno .sz-box{border-radius:0;margin-left:8px}
.sizes.k-caderno .sz-box::before{left:-7px;top:6px;bottom:6px;width:12px;background:repeating-linear-gradient(180deg,#c9ccd2 0 3px,#7d8189 3px 4px,transparent 4px 9px);border-radius:3px}
.sizes.k-caderno .sz-box::after{display:none}
.sizes.k-bloco .sz-box{background:#fff;outline:1px solid var(--border-strong);border-radius:2px;box-shadow:3px 3px 0 -1px #fff,3px 3px 0 0 var(--border-strong),6px 6px 0 -1px #fff,6px 6px 0 0 var(--border-strong);background-image:repeating-linear-gradient(180deg,transparent 0 13px,#e3e4ea 13px 14px)}
.sizes.k-bloco .sz-box::before{left:0;right:0;top:0;bottom:auto;width:auto;height:16%;background:var(--ink)}
.sizes.k-bloco .sz-box::after{display:none}
.sizes.k-bloco .sz:hover .sz-box{background-color:#fff}
.sizes.k-bloco .sz:hover .sz-box::before{background:var(--brand)}
.sizes.k-caderneta .sz-box::after{inset:0 18% 0 auto;width:5px;height:auto}
/* personalizáveis */
.pc-colors{display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}
.pc-colors.pick span{cursor:pointer;padding:4px 10px 4px 4px;border-radius:999px;border:1px solid transparent;transition:border-color .2s,background .2s}
.pc-colors.pick span:hover{border-color:var(--border-strong)}
.pc-colors.pick span[aria-pressed="true"]{border-color:var(--ink);background:var(--surface)}
.pc-colors.pick span:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.sizes.has-cover .sz-box,.sizes.has-cover .sz:hover .sz-box{background:linear-gradient(160deg,color-mix(in srgb,var(--cover) 82%,#fff) 0%,var(--cover) 70%);transition:background .35s}

.pc-colors span{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--ink)}
.pc-colors i{width:26px;height:26px;border-radius:50%;background:var(--c);box-shadow:inset 0 0 0 1px rgba(0,0,0,.15)}
.pcards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
@media (max-width:760px){.pcards{grid-template-columns:1fr}}
.photo2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.photo2 img{width:100%;border-radius:var(--r-md);aspect-ratio:3/2;object-fit:cover}
@media (max-width:600px){.photo2{grid-template-columns:1fr}}
.pc-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,4vw,56px);align-items:end;margin-bottom:clamp(24px,3vw,36px)}
.pc-side{display:grid;gap:14px}
.photo2.big{gap:clamp(14px,2vw,24px)}
.photo2.big figure{margin:0;position:relative;border-radius:var(--r-lg);overflow:hidden}
.photo2.big img{aspect-ratio:3/2;border-radius:0;transition:transform 1s var(--ease)}
.photo2.big figure:hover img{transform:scale(1.04)}
.photo2.big figcaption{position:absolute;left:16px;bottom:16px;background:rgba(255,255,255,.92);color:var(--ink);font-family:var(--f-display);font-weight:700;font-size:13px;padding:7px 14px;border-radius:999px}
@media (max-width:860px){.pc-head{grid-template-columns:1fr;align-items:start}}


/* views + reveal */

@keyframes viewIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.rv{transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.pre{opacity:.25;transform:translateY(36px)}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}
.progress{position:fixed;left:0;top:0;height:3px;background:var(--brand);z-index:70;width:var(--sp,0%);transition:width .1s linear}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.rv.pre{opacity:1;transform:none}.sizes.pre .sz-box{transform:none}}

/* política de privacidade */
.legal p{margin-top:12px}.legal ul{margin:12px 0 0;padding-left:20px}.legal li{margin-top:6px}.legal a{color:var(--brand-text)}