:root{
  --bg:#090909;
  --panel:#121212;
  --panel2:#181818;
  --text:#f7f7f7;
  --muted:#b9b9b9;
  --orange:#ff6a00;
  --orange2:#ff8a2a;
  --green:#1fc76a;
  --line:#2b2b2b;
  --radius:22px;
  --shadow:0 20px 60px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}
a{color:inherit}
img{display:block}
button,input,select,textarea{font:inherit}
button,a{touch-action:manipulation}
.skip-link{position:fixed;left:12px;top:-60px;background:#fff;color:#000;padding:10px 14px;z-index:999;border-radius:8px}
.skip-link:focus{top:12px}
.site-header{height:78px;display:flex;align-items:center;justify-content:space-between;max-width:1240px;margin:auto;padding:0 28px;border-bottom:1px solid rgba(255,255,255,.06)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.brand img{border-radius:12px}
.brand span{display:flex;flex-direction:column;line-height:1}
.brand strong{font-size:20px;letter-spacing:.08em}
.brand small{font-size:11px;letter-spacing:.24em;color:var(--orange);margin-top:6px}
.header-cta{background:var(--orange);color:#101010;padding:12px 18px;border-radius:12px;text-decoration:none;font-weight:900;font-size:13px;letter-spacing:.04em}
.hero{max-width:1240px;margin:0 auto;padding:74px 28px 56px;display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center}
.eyebrow,.section-heading>span{display:inline-block;font-size:12px;letter-spacing:.17em;font-weight:900;color:var(--orange);margin-bottom:16px}
.hero h1{font-size:clamp(44px,6vw,82px);line-height:.98;letter-spacing:-.045em;margin:0;max-width:820px}
.hero h1 span{color:var(--orange)}
.hero-lead{font-size:clamp(18px,2vw,23px);color:#d3d3d3;max-width:760px;margin:28px 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:14px 22px;border:0;border-radius:14px;text-decoration:none;font-weight:950;letter-spacing:.025em;cursor:pointer;transition:.2s transform,.2s filter}
.btn:hover{transform:translateY(-2px);filter:brightness(1.05)}
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--orange2));color:#090909;box-shadow:0 12px 28px rgba(255,106,0,.2)}
.btn-whatsapp{background:#113d25;color:#d9ffe9;border:1px solid #25643f}
.trust-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:24px;color:#d6d6d6;font-size:14px}
.trust-row span::first-letter{color:var(--orange)}
.hero-visual{position:relative;min-height:520px;display:grid;place-items:center}
.roof-card{width:min(100%,500px);min-height:470px;background:radial-gradient(circle at 50% 10%,#2b2b2b,#111 55%,#0b0b0b);border:1px solid #303030;border-radius:30px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.storm-cloud{position:absolute;right:36px;top:28px;font-size:96px;color:#767676;opacity:.7;transform:scaleX(1.35)}
.hail{position:absolute;right:58px;top:120px;width:150px;height:180px}
.hail i{position:absolute;width:12px;height:12px;border-radius:50%;background:#d8ecf5;box-shadow:0 0 14px rgba(220,245,255,.45)}
.hail i:nth-child(1){left:15px;top:5px}.hail i:nth-child(2){left:70px;top:24px}.hail i:nth-child(3){left:120px;top:3px}.hail i:nth-child(4){left:36px;top:82px}.hail i:nth-child(5){left:98px;top:102px}.hail i:nth-child(6){left:56px;top:150px}
.roof-shape{position:absolute;left:48px;right:48px;top:220px;transform:skewY(-8deg);filter:drop-shadow(0 20px 20px rgba(0,0,0,.4))}
.roof-top{height:38px;background:repeating-linear-gradient(90deg,#b8bec2 0 25px,#8e979d 25px 30px);border-radius:9px 9px 2px 2px;border:1px solid #d5d8da}
.roof-core{height:40px;background:#f2f2f2;border-left:5px solid var(--orange);border-right:5px solid var(--orange)}
.roof-bottom{height:24px;background:#b77b45;border-radius:2px 2px 8px 8px}
.roof-caption{position:absolute;left:34px;bottom:32px;display:flex;flex-direction:column}
.roof-caption strong{font-size:26px;color:var(--orange);letter-spacing:.03em}
.roof-caption span{color:#c7c7c7;max-width:330px}
.mini-proof{position:absolute;right:-14px;bottom:24px;background:var(--orange);color:#0d0d0d;border-radius:18px;padding:18px 20px;width:190px;box-shadow:var(--shadow)}
.mini-proof strong{font-size:28px;display:block}.mini-proof span{font-size:12px;font-weight:800;line-height:1.25;display:block}
.section{max-width:1240px;margin:0 auto;padding:80px 28px}
.section-heading{max-width:760px;margin-bottom:34px}
.section-heading h2{font-size:clamp(32px,4.5vw,54px);line-height:1.04;letter-spacing:-.035em;margin:0}
.section-heading p{color:var(--muted);font-size:18px}
.benefit-grid,.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.benefit-grid article,.product-grid article{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;min-height:220px}
.benefit-grid article.featured{border-color:#82400e;background:linear-gradient(180deg,#21150d,#121212)}
.icon{width:46px;height:46px;border-radius:14px;background:#23160d;color:var(--orange);display:grid;place-items:center;font-size:24px;margin-bottom:32px}
.benefit-grid h3,.product-grid h3{font-size:22px;margin:0 0 10px}
.benefit-grid p,.product-grid p{color:var(--muted);margin:0}
.products{padding-top:34px}
.product-code{display:inline-block;color:#0b0b0b;background:var(--orange);padding:6px 9px;border-radius:7px;font-size:11px;font-weight:950;letter-spacing:.08em;margin-bottom:28px}
.granizo{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center;background:linear-gradient(120deg,#18110c,#0d0d0d 55%);border:1px solid #2f241c;border-radius:32px;margin-top:36px;margin-bottom:36px;padding:56px}
.granizo h2{font-size:clamp(34px,4vw,54px);line-height:1.03;margin:0 0 20px;letter-spacing:-.035em}
.granizo p{color:#c8c8c8;font-size:18px}
.text-link{display:inline-block;color:var(--orange);font-weight:900;margin-top:14px}
.granizo-points{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.granizo-points div{min-height:140px;border:1px solid #36302b;background:#111;padding:22px;border-radius:18px;display:flex;flex-direction:column;justify-content:space-between}
.granizo-points strong{color:var(--orange);font-size:32px}.granizo-points span{font-weight:850}
.quote-section{max-width:1240px;margin:70px auto;padding:64px 28px;display:grid;grid-template-columns:.78fr 1.22fr;gap:48px;align-items:start}
.quote-intro{position:sticky;top:28px}
.quote-intro h2{font-size:clamp(38px,4.7vw,62px);line-height:1.02;letter-spacing:-.04em;margin:0 0 20px}
.quote-intro p{font-size:18px;color:var(--muted)}
.quote-highlights{display:flex;flex-direction:column;gap:9px;margin-top:28px;color:#e9e9e9;font-weight:750}
.lead-form{background:#f4f4f4;color:#141414;padding:30px;border-radius:28px;display:grid;grid-template-columns:1fr 1fr;gap:18px;box-shadow:var(--shadow)}
.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}
.field label{font-weight:850;font-size:14px}
.field label small{font-weight:600;color:#666}
.field input,.field select,.field textarea{width:100%;border:1px solid #d1d1d1;background:#fff;color:#111;border-radius:12px;padding:14px 15px;min-height:52px;outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(255,106,0,.14)}
.input-suffix{display:flex;align-items:center;border:1px solid #d1d1d1;border-radius:12px;background:#fff;overflow:hidden}
.input-suffix input{border:0;border-radius:0}.input-suffix span{padding:0 14px;font-weight:800;color:#555}
.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.choice-grid label{display:block;position:relative}
.choice-grid input{position:absolute;opacity:0}
.choice-grid span{display:flex;align-items:center;justify-content:center;text-align:center;min-height:54px;padding:10px;border:1px solid #ccc;border-radius:12px;background:#fff;cursor:pointer}
.choice-grid input:checked+span{border-color:var(--orange);background:#fff1e7;box-shadow:inset 0 0 0 1px var(--orange)}
.privacy{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:13px;color:#555}
.privacy input{margin-top:3px;accent-color:var(--orange)}
.submit-btn{grid-column:1/-1;width:100%;font-size:16px}
.form-status{grid-column:1/-1;min-height:20px;font-size:14px;font-weight:800}
.form-status.ok{color:#0a7e3b}.form-status.error{color:#b31d1d}
.success-whatsapp{grid-column:1/-1}
.hidden{display:none!important}
.honeypot{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.steps article{border-top:2px solid #2a2a2a;padding:26px 4px 0}
.steps strong{font-size:38px;color:var(--orange)}.steps h3{margin:10px 0 8px}.steps p{color:var(--muted)}
.faq-list{max-width:900px}
.faq details{border-bottom:1px solid #2b2b2b;padding:0}
.faq summary{cursor:pointer;list-style:none;font-size:20px;font-weight:850;padding:22px 0}
.faq summary::-webkit-details-marker{display:none}
.faq details p{color:var(--muted);margin:0 0 22px;max-width:780px}
.final-cta{max-width:1184px;margin:50px auto 70px;background:var(--orange);color:#111;border-radius:30px;padding:42px;display:flex;justify-content:space-between;gap:30px;align-items:center}
.final-cta .eyebrow{color:#421d00}.final-cta h2{font-size:clamp(30px,4vw,48px);line-height:1.03;margin:0}.final-cta p{font-weight:700}
.final-cta .btn-primary{background:#101010;color:#fff;box-shadow:none;white-space:nowrap}
footer{max-width:1240px;margin:auto;padding:34px 28px 100px;border-top:1px solid #222;display:flex;justify-content:space-between;gap:30px;align-items:center}
.footer-brand{display:flex;gap:12px;align-items:center}.footer-brand img{border-radius:10px}.footer-brand div{display:flex;flex-direction:column}.footer-brand span,.footer-info{color:#9d9d9d;font-size:13px}.footer-info{display:flex;gap:20px;flex-wrap:wrap}.footer-info a{color:#d3d3d3}
.floating-whatsapp{position:fixed;right:22px;bottom:22px;display:flex;align-items:center;gap:11px;background:#22c86f;color:#071d10;text-decoration:none;padding:10px 16px 10px 10px;border:2px solid rgba(255,255,255,.72);border-radius:999px;z-index:120;box-shadow:0 16px 36px rgba(0,0,0,.5),0 0 0 0 rgba(34,200,111,.34);font-weight:950;transition:transform .18s ease,filter .18s ease;animation:whatsappPulse 2.8s infinite}
.floating-whatsapp:hover{transform:translateY(-3px) scale(1.02);filter:brightness(1.06)}
.floating-whatsapp-icon{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:#0c7d43;color:#fff;font-size:24px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
.floating-whatsapp-copy{display:flex;flex-direction:column;line-height:1.1}
.floating-whatsapp-copy strong{font-size:15px}
.floating-whatsapp-copy small{font-size:11px;font-weight:800;margin-top:4px;opacity:.78}
@keyframes whatsappPulse{0%,62%,100%{box-shadow:0 16px 36px rgba(0,0,0,.5),0 0 0 0 rgba(34,200,111,.34)}78%{box-shadow:0 16px 36px rgba(0,0,0,.5),0 0 0 13px rgba(34,200,111,0)}}
.legal-note{max-width:1240px;margin:-70px auto 30px;padding:0 28px;color:#707070;font-size:11px}
@media (max-width:960px){
  .hero{grid-template-columns:1fr;padding-top:52px}.hero-visual{min-height:440px}
  .benefit-grid,.product-grid,.steps{grid-template-columns:1fr 1fr}
  .granizo,.quote-section{grid-template-columns:1fr}
  .quote-intro{position:static}.granizo{margin-left:18px;margin-right:18px;padding:36px}
}
@media (max-width:640px){
  body{padding-bottom:18px}
  .site-header{height:68px;padding:0 16px}.brand img{width:42px;height:42px}.brand strong{font-size:16px}.brand small{font-size:9px}
  .header-cta{display:none}
  .hero{padding:42px 18px 34px;gap:20px}.hero h1{font-size:46px}.hero-lead{font-size:18px}
  .hero-actions .btn{width:100%}.trust-row{gap:10px 16px}
  .hero-visual{min-height:390px}.roof-card{min-height:370px;border-radius:22px}.roof-shape{left:28px;right:28px;top:180px}.roof-caption{left:24px;bottom:24px}.roof-caption strong{font-size:22px}.storm-cloud{font-size:74px}.hail{right:24px;top:92px}
  .mini-proof{right:6px;bottom:12px;width:155px;padding:13px}.mini-proof strong{font-size:22px}
  .section{padding:58px 18px}.benefit-grid,.product-grid,.steps,.granizo-points{grid-template-columns:1fr}
  .benefit-grid article,.product-grid article{min-height:auto}
  .granizo{margin:20px 12px;padding:28px 22px;border-radius:24px}.granizo-points div{min-height:105px}
  .quote-section{margin:28px auto;padding:38px 18px;gap:28px}.lead-form{grid-template-columns:1fr;padding:20px;border-radius:20px}.field{grid-column:1/-1}.choice-grid{grid-template-columns:1fr}
  .final-cta{margin:30px 12px 44px;padding:30px 22px;align-items:stretch;flex-direction:column;border-radius:22px}.final-cta .btn{width:100%}
  footer{padding:28px 18px 88px;align-items:flex-start;flex-direction:column}.footer-info{flex-direction:column;gap:8px}
  .floating-whatsapp{right:12px;bottom:12px;padding:8px;border-width:2px}
  .floating-whatsapp-icon{width:52px;height:52px;font-size:25px}
  .floating-whatsapp-copy{display:none}
  .legal-note{margin:-70px auto 18px;padding:0 18px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}


/* Conversão: prova rápida, formulário enxuto e CTA móvel */
.conversion-strip{
  max-width:1184px;
  margin:10px auto 34px;
  padding:0 28px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:12px;
}
.conversion-strip div{
  min-height:112px;
  padding:18px;
  border:1px solid #2c2c2c;
  border-radius:16px;
  background:#111;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.conversion-strip strong{
  color:var(--orange);
  font-size:13px;
  letter-spacing:.05em;
  margin-bottom:6px;
}
.conversion-strip span{
  color:#c9c9c9;
  font-size:14px;
  line-height:1.35;
}
.optional-details{
  grid-column:1/-1;
  border:1px solid #d4d4d4;
  border-radius:14px;
  background:#fff;
  overflow:hidden;
}
.optional-details summary{
  cursor:pointer;
  padding:15px 16px;
  font-weight:900;
  color:#222;
  list-style:none;
}
.optional-details summary::-webkit-details-marker{display:none}
.optional-details summary small{font-weight:700;color:#777}
.optional-details[open] summary{
  border-bottom:1px solid #e3e3e3;
  background:#fff7f1;
}
.optional-details-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  padding:18px;
}
.mobile-conversion-bar{display:none}

@media(max-width:960px){
  .conversion-strip{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  body{padding-bottom:88px}
  .conversion-strip{
    grid-template-columns:1fr 1fr;
    padding:0 18px;
    margin-top:0;
    gap:9px;
  }
  .conversion-strip div{
    min-height:104px;
    padding:14px;
  }
  .conversion-strip strong{font-size:11px}
  .conversion-strip span{font-size:12px}
  .optional-details-grid{grid-template-columns:1fr}
  .mobile-conversion-bar{
    position:fixed;
    left:0;
    right:0;
    bottom:0;
    z-index:500;
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:8px;
    padding:10px 12px calc(10px + env(safe-area-inset-bottom));
    background:rgba(9,9,9,.96);
    border-top:1px solid #333;
    box-shadow:0 -10px 30px rgba(0,0,0,.38);
    backdrop-filter:blur(10px);
  }
  .mobile-conversion-bar a{
    min-height:54px;
    border-radius:13px;
    display:flex;
    align-items:center;
    justify-content:center;
    text-decoration:none;
    font-weight:950;
    font-size:13px;
    letter-spacing:.02em;
  }
  .mobile-budget{background:var(--orange);color:#111}
  .mobile-whatsapp{background:#22c86f;color:#071d10}
  .floating-whatsapp{display:none}
}


/* Catálogo visual de modelos */
.products-heading{max-width:860px}
.product-grid.product-catalog{
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
}
.product-grid.product-catalog .product-card{
  padding:0;
  min-height:0;
  overflow:hidden;
  background:linear-gradient(180deg,#151515,#0f0f0f);
  border-color:#313131;
  box-shadow:0 18px 45px rgba(0,0,0,.22);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.product-grid.product-catalog .product-card:hover{
  transform:translateY(-3px);
  border-color:#744018;
  box-shadow:0 22px 52px rgba(0,0,0,.32);
}
.product-media{
  min-height:244px;
  display:grid;
  place-items:center;
  padding:22px;
  background:
    radial-gradient(circle at 50% 45%,rgba(255,106,0,.09),transparent 58%),
    #0b0b0b;
  border-bottom:1px solid #2b2b2b;
  overflow:hidden;
}
.product-media img{
  display:block;
  width:100%;
  max-width:430px;
  height:auto;
  object-fit:contain;
}
.product-body{padding:26px}
.product-topline{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:16px;
}
.product-topline .product-code{margin:0}
.product-tag{
  color:#9e9e9e;
  font-size:11px;
  font-weight:850;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.product-grid.product-catalog h3{
  font-size:28px;
  line-height:1.05;
  margin:0 0 10px;
}
.product-grid.product-catalog p{
  color:#bdbdbd;
  margin:0;
}
.product-points{
  list-style:none;
  padding:0;
  margin:20px 0 24px;
  display:grid;
  gap:10px;
}
.product-points li{
  position:relative;
  padding-left:24px;
  color:#ededed;
  font-size:14px;
  line-height:1.4;
}
.product-points li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:0;
  color:var(--orange);
  font-weight:950;
}
.product-cta{
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  min-height:48px;
  padding:12px 16px;
  border-radius:12px;
  background:var(--orange);
  color:#101010;
  text-decoration:none;
  font-size:13px;
  font-weight:950;
  letter-spacing:.035em;
}
.product-cta span{font-size:20px;line-height:1}
.product-cta-outline{
  background:transparent;
  color:var(--orange);
  border:1px solid var(--orange);
}
.product-note{
  margin:18px 2px 0;
  color:#777;
  font-size:12px;
  line-height:1.45;
}
@media(max-width:720px){
  .product-grid.product-catalog{grid-template-columns:1fr}
  .product-media{min-height:210px;padding:16px}
  .product-media img{max-width:390px}
  .product-body{padding:22px}
  .product-grid.product-catalog h3{font-size:25px}
}
@media(prefers-reduced-motion:reduce){
  .product-grid.product-catalog .product-card{transition:none}
}


/* 2026-09-24 • refinamento catálogo Tonello */
.desktop-nav{
  display:flex;
  align-items:center;
  gap:26px;
  margin-left:auto;
  margin-right:22px;
}
.desktop-nav a{
  color:#d7d7d7;
  text-decoration:none;
  font-size:13px;
  font-weight:850;
  letter-spacing:.02em;
}
.desktop-nav a:hover,.desktop-nav a:focus-visible{color:var(--orange)}
.hero-products-showcase{min-height:510px}
.showcase-panel{
  position:relative;
  width:100%;
  min-height:470px;
  padding:26px;
  border:1px solid #343434;
  border-radius:28px;
  background:
    radial-gradient(circle at 50% 20%,rgba(255,106,0,.12),transparent 38%),
    linear-gradient(180deg,#171717,#0b0b0b);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.showcase-panel::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(135deg,rgba(255,255,255,.035),transparent 34%,rgba(255,106,0,.035));
}
.showcase-head{
  position:relative;
  z-index:1;
  display:grid;
  gap:6px;
  margin-bottom:18px;
}
.showcase-head span{
  color:var(--orange);
  font-size:12px;
  font-weight:950;
  letter-spacing:.12em;
}
.showcase-head strong{
  max-width:470px;
  font-size:22px;
  line-height:1.18;
}
.showcase-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.showcase-item{
  min-height:160px;
  padding:14px 14px 12px;
  display:grid;
  grid-template-rows:1fr auto;
  align-items:center;
  gap:8px;
  border:1px solid #2e2e2e;
  border-radius:18px;
  background:#0d0d0d;
  color:#f2f2f2;
  text-decoration:none;
  overflow:hidden;
  transition:border-color .18s ease,transform .18s ease,background .18s ease;
}
.showcase-item:hover,.showcase-item:focus-visible{
  border-color:#7a4318;
  background:#12100e;
  transform:translateY(-2px);
}
.showcase-item img{
  display:block;
  width:auto;
  max-width:100%;
  height:112px;
  max-height:112px;
  margin:auto;
  object-fit:contain;
  object-position:center;
}
.showcase-item span{
  display:block;
  padding-top:8px;
  border-top:1px solid #242424;
  font-size:12px;
  font-weight:900;
  letter-spacing:.03em;
}
.showcase-footer{
  position:relative;
  z-index:1;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  margin-top:16px;
  color:#909090;
  font-size:12px;
}
.showcase-footer a{color:var(--orange);font-weight:900;text-decoration:none}
.hero-products-showcase .mini-proof{right:-10px;bottom:-12px;z-index:4}

.product-media{
  min-height:0;
  height:260px;
  padding:24px;
}
.product-media img{
  width:auto;
  max-width:100%;
  height:auto;
  max-height:212px;
  object-fit:contain;
  object-position:center;
  aspect-ratio:auto;
  transform:none;
}
.product-card:hover .product-media img{transform:none}

.configurations{padding-top:42px}
.configuration-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
}
.configuration-card{
  min-height:255px;
  padding:24px;
  border:1px solid #303030;
  border-radius:20px;
  background:linear-gradient(180deg,#151515,#0f0f0f);
  color:#fff;
  text-decoration:none;
  display:flex;
  flex-direction:column;
  transition:transform .18s ease,border-color .18s ease,background .18s ease;
}
.configuration-card:hover,.configuration-card:focus-visible{
  transform:translateY(-3px);
  border-color:#754018;
}
.configuration-card.featured{
  border-color:#7b4318;
  background:linear-gradient(180deg,#21150d,#111);
}
.configuration-number{
  color:var(--orange);
  font-size:12px;
  font-weight:950;
  letter-spacing:.1em;
}
.configuration-card strong{
  font-size:23px;
  margin:28px 0 10px;
}
.configuration-card p{
  color:#bcbcbc;
  font-size:14px;
  line-height:1.5;
  margin:0 0 24px;
}
.configuration-card small{
  margin-top:auto;
  color:#f4f4f4;
  font-weight:850;
}
.configuration-note{
  color:#777;
  font-size:12px;
  margin:16px 2px 0;
}
.material-science{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:48px;
  align-items:center;
  padding-top:54px;
  padding-bottom:54px;
}
.material-science-copy h2{
  margin:0 0 18px;
  font-size:clamp(34px,4vw,54px);
  line-height:1.03;
  letter-spacing:-.035em;
}
.material-science-copy p{
  max-width:680px;
  color:#c3c3c3;
  font-size:17px;
  line-height:1.65;
}
.material-facts{
  display:grid;
  gap:12px;
}
.material-facts article{
  padding:20px 22px;
  border:1px solid #2e2e2e;
  border-radius:18px;
  background:#111;
  display:grid;
  grid-template-columns:140px 1fr;
  gap:18px;
  align-items:center;
}
.material-facts strong{
  color:var(--orange);
  font-size:21px;
}
.material-facts span{
  color:#d0d0d0;
  font-size:14px;
  line-height:1.45;
}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:3px solid #ffd166;
  outline-offset:3px;
}
@media(max-width:960px){
  .desktop-nav{display:none}
  .configuration-grid{grid-template-columns:1fr 1fr}
  .material-science{grid-template-columns:1fr}
}
@media(max-width:640px){
  .hero-products-showcase{min-height:430px}
  .showcase-panel{min-height:0;padding:16px;border-radius:22px}
  .showcase-head strong{font-size:18px}
  .showcase-grid{gap:8px}
  .showcase-item{min-height:132px;padding:10px}
  .showcase-item img{height:82px;max-height:82px}
  .showcase-item span{font-size:10px}
  .showcase-footer{align-items:flex-start;flex-direction:column;gap:7px}
  .hero-products-showcase .mini-proof{right:4px;bottom:-18px}
  .product-media{height:220px;padding:18px}
  .product-media img{max-height:180px}
  .configuration-grid{grid-template-columns:1fr}
  .configuration-card{min-height:210px}
  .material-science{padding-top:42px;padding-bottom:42px}
  .material-facts article{grid-template-columns:1fr;gap:8px}
}
@media(prefers-reduced-motion:reduce){
  .showcase-item,.configuration-card{transition:none}
}


/* 2026-09-24 • composições visuais sem imagens repetidas */
.hero-technical{min-height:500px;position:relative}
.hero-tech-card{
  position:relative;
  width:100%;
  min-height:470px;
  padding:28px;
  border:1px solid #343434;
  border-radius:28px;
  background:
    radial-gradient(circle at 72% 36%,rgba(255,106,0,.15),transparent 34%),
    linear-gradient(180deg,#171717,#0b0b0b);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.hero-tech-card::after{
  content:"";
  position:absolute;
  inset:auto -10% -42% 18%;
  height:70%;
  background:radial-gradient(circle,rgba(255,106,0,.18),transparent 62%);
  pointer-events:none;
}
.hero-tech-copy{position:relative;z-index:2;max-width:470px}
.hero-tech-copy>span{
  display:block;
  color:var(--orange);
  font-size:12px;
  font-weight:950;
  letter-spacing:.12em;
  margin-bottom:6px;
}
.hero-tech-copy strong{display:block;font-size:24px;line-height:1.15}
.hero-tech-copy p{margin:8px 0 0;color:#bdbdbd;line-height:1.5;font-size:14px}
.hero-tech-svg{
  position:relative;
  z-index:1;
  display:block;
  width:100%;
  max-width:590px;
  height:auto;
  margin:2px auto -12px;
}
.hero-tech-labels text{
  fill:#f0f0f0;
  font-size:16px;
  font-weight:900;
  letter-spacing:.08em;
}
.hero-tech-tags{
  position:relative;
  z-index:2;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:-10px;
}
.hero-tech-tags span{
  padding:8px 10px;
  border:1px solid #383838;
  border-radius:999px;
  background:#111;
  color:#d6d6d6;
  font-size:11px;
  font-weight:850;
}
.hero-tech-link{
  position:relative;
  z-index:2;
  display:inline-block;
  margin-top:14px;
  color:var(--orange);
  font-size:13px;
  font-weight:950;
  text-decoration:none;
}
.hero-technical .mini-proof{right:-10px;bottom:-12px;z-index:4}

.configurations-heading{max-width:850px}
.configuration-grid.configuration-grid-visual{
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
}
.configuration-card.visual-card{
  min-height:0;
  padding:0;
  overflow:hidden;
}
.configuration-card.visual-card.featured,
.configuration-card.visual-card.base-reta-card{
  border-color:#754018;
}
.configuration-visual{
  height:190px;
  padding:8px 12px 0;
  display:grid;
  place-items:center;
  background:
    radial-gradient(circle at 60% 45%,rgba(255,106,0,.1),transparent 46%),
    linear-gradient(180deg,#111,#090909);
  border-bottom:1px solid #282828;
}
.configuration-visual svg{
  width:100%;
  height:100%;
  display:block;
  overflow:visible;
}
.configuration-content{
  padding:22px;
  display:flex;
  flex-direction:column;
  min-height:250px;
}
.configuration-card.visual-card .configuration-number{
  display:inline-flex;
  align-self:flex-start;
  padding:6px 8px;
  border-radius:7px;
  background:#23160d;
  color:var(--orange);
}
.configuration-card.visual-card strong{
  margin:18px 0 9px;
  font-size:22px;
  line-height:1.08;
}
.configuration-card.visual-card p{
  margin:0 0 18px;
  color:#bdbdbd;
}
.configuration-card.visual-card small{
  margin-top:auto;
  padding-top:16px;
  border-top:1px solid #292929;
  color:#ededed;
}
.configuration-card.visual-card:hover .configuration-visual{
  background:
    radial-gradient(circle at 60% 45%,rgba(255,106,0,.15),transparent 48%),
    linear-gradient(180deg,#15110e,#0a0a0a);
}
@media(max-width:1040px){
  .configuration-grid.configuration-grid-visual{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .hero-technical{min-height:430px}
  .hero-tech-card{min-height:0;padding:18px;border-radius:22px}
  .hero-tech-copy strong{font-size:20px}
  .hero-tech-svg{margin:6px auto -2px}
  .hero-tech-tags{margin-top:0}
  .hero-technical .mini-proof{right:4px;bottom:-18px}
  .configuration-grid.configuration-grid-visual{grid-template-columns:1fr}
  .configuration-visual{height:176px}
  .configuration-content{min-height:220px}
}


/* 2026-09-24 • vitrine visual antes das especificações */
.hero-products-showcase .showcase-panel{
  min-height:500px;
}
.hero-products-showcase .showcase-grid{
  gap:14px;
}
.hero-products-showcase .showcase-item{
  min-height:190px;
}
.hero-products-showcase .showcase-item img{
  height:142px;
  max-height:142px;
  object-fit:contain;
  object-position:center;
}
.technical-overview{
  min-height:0;
  margin:4px 0 42px;
}
.technical-overview .hero-tech-card{
  min-height:0;
}
@media(max-width:640px){
  .hero-products-showcase .showcase-panel{min-height:0}
  .hero-products-showcase .showcase-item{min-height:148px}
  .hero-products-showcase .showcase-item img{height:98px;max-height:98px}
  .technical-overview{margin-bottom:28px}
}


/* Catálogo unificado TP-40 / TP-25: três fotos reais, sem seções duplicadas. */
.tp-models{margin:25px 0 18px;padding:22px 23px 19px;border:1px solid #5b3b28;border-radius:24px;background:linear-gradient(155deg,#21160f 0%,#121212 48%,#090909 100%)}
.tp-models-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}
.tp-models-eyebrow{color:#ff914e;letter-spacing:.11em;font-size:11px;font-weight:950}
.tp-models-heading h3{font-size:clamp(23px,2.7vw,34px);line-height:1.1;letter-spacing:-.025em;margin:7px 0 6px}
.tp-models-heading p{font-size:15px;color:#c9c1ba;max-width:690px;margin:0;line-height:1.5}
.tp-models-pill{display:inline-flex;flex:0 0 auto;padding:9px 13px;border-radius:999px;background:#291a11;border:1px solid #844a27;color:#ff934e;font-size:13px;font-weight:900}
.tp-models-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}
.tp-model{min-width:0;border:1px solid #333;border-radius:18px;overflow:hidden;background:#111;display:flex;flex-direction:column;box-shadow:0 9px 24px rgba(0,0,0,.22)}
.tp-model-photo{height:185px;display:flex;align-items:center;justify-content:center;background:#070707;overflow:hidden;border-bottom:1px solid #333}
.tp-model-photo img{max-width:100%;width:100%;height:100%;object-fit:contain;object-position:center;display:block}
.tp-model-photo img.tp-model-natural{object-fit:cover;object-position:center}
.tp-model-body{padding:16px;display:flex;flex-direction:column;flex:1}
.tp-model-tag{color:#ff914e;font-size:10px;font-weight:950;letter-spacing:.075em;line-height:1.4}
.tp-model-body h4{font-size:22px;line-height:1.2;margin:7px 0 8px;color:#fff}
.tp-model-body p{font-size:14px;line-height:1.55;color:#c5c5c5;margin:0 0 16px;flex:1}
.tp-model-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.tp-model-actions a{min-height:43px;display:flex;align-items:center;justify-content:center;white-space:nowrap;min-width:0;text-align:center;text-decoration:none;border:1px solid #9f531d;border-radius:10px;background:#25170d;color:#ff9b55;font-size:12px;font-weight:900;padding:8px 5px}
.tp-model-actions a:first-child{background:linear-gradient(125deg,#ff7819,#ed5510);border-color:#ff8027;color:#121212}
.tp-model-actions a:hover{filter:brightness(1.1)}
.tp-models-note{color:#aba39e;font-size:12px;line-height:1.5;margin:13px 0 0}
@media(max-width:860px){
 .tp-models{padding:17px}
 .tp-models-grid{grid-template-columns:1fr}
 .tp-model{display:grid;grid-template-columns:minmax(140px,.85fr) minmax(0,1fr);min-height:175px}
 .tp-model-photo{height:100%;min-height:175px;border-bottom:0;border-right:1px solid #333}
 .tp-model-body{padding:13px}
 .tp-model-body h4{font-size:20px}
 .tp-model-body p{margin-bottom:10px}
}
@media(max-width:570px){
 .tp-models{padding:13px;border-radius:18px}
 .tp-models-heading{align-items:flex-start;flex-direction:column;gap:8px}
 .tp-models-heading p{font-size:14px}
 .tp-models-pill{font-size:12px}
 .tp-model{display:flex;min-height:0}
 .tp-model-photo{height:168px;min-height:0;border:0;border-bottom:1px solid #333}
 .tp-model-body{padding:14px}
 .tp-model-actions a{min-height:50px;font-size:13px}
}
@media(prefers-reduced-motion:reduce){.tp-model-actions a{transition:none}}


/* Ajuste 2026-11-02: selo de garantia fora da vitrine, sem sobrepor textos. */
.hero-visual.hero-products-showcase{
  display:flex;
  flex-direction:column;
  align-items:stretch;
  justify-content:flex-start;
  gap:12px;
  min-height:0;
}
.hero-products-showcase .showcase-panel{
  width:100%;
  flex:0 0 auto;
}
.hero-products-showcase .mini-proof{
  position:static;
  right:auto;
  bottom:auto;
  z-index:auto;
  align-self:flex-end;
  display:flex;
  align-items:center;
  gap:12px;
  box-sizing:border-box;
  width:min(290px,100%);
  padding:13px 16px;
  margin:0;
  border-radius:14px;
}
.hero-products-showcase .mini-proof strong{
  flex:0 0 auto;
  white-space:nowrap;
  font-size:25px;
  line-height:1;
}
.hero-products-showcase .mini-proof span{
  font-size:12px;
  font-weight:800;
  line-height:1.3;
}
@media(max-width:640px){
  .hero-visual.hero-products-showcase{gap:10px;min-height:0;}
  .hero-products-showcase .showcase-panel{min-height:0;}
  .hero-products-showcase .mini-proof{
    width:100%;
    align-self:stretch;
    padding:12px 15px;
  }
  .hero-products-showcase .mini-proof strong{font-size:23px;}
}


/* 2026-11-02 | Vitrine expandida em monitores desktop */
@media (min-width:1200px){
  /* As áreas principais acompanham o tamanho da janela sem ficarem exageradamente largas. */
  .site-header,
  .hero,
  .section,
  .quote-section,
  .conversion-strip,
  .final-cta,
  .legal-note{
    width:96%;
    max-width:1680px;
    margin-left:auto;
    margin-right:auto;
  }
  /* A vitrine sanduíche tem limite próprio no HTML; esta regra também a expande. */
  .section.sandwich-catalog{
    width:96%;
    max-width:1680px;
  }
  /* Uma distribuição mais confortável para a nova largura da primeira tela. */
  .hero{
    grid-template-columns:minmax(0,1.03fr) minmax(0,1fr);
    column-gap:clamp(35px,3.3vw,65px);
  }
  .showcase-panel{
    width:100%;
  }
}


/* Navegação mobile e instalação com parceiros · Tonello */
.site-header{position:relative;z-index:180}
.mobile-menu-toggle,.mobile-site-nav{display:none}
.mobile-menu-toggle{
  min-width:56px;min-height:52px;padding:7px 10px;border-radius:12px;
  align-items:center;justify-content:center;gap:9px;
  border:1px solid #704323;background:#21170f;color:#f8f1ed;
  font-size:13px;font-weight:850;cursor:pointer;flex-shrink:0;
}
.mobile-menu-icon{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:23px}
.mobile-menu-icon i{display:block;width:23px;height:2px;border-radius:2px;background:#ff8b3c;transition:transform .16s ease,opacity .16s ease}
.mobile-menu-toggle[aria-expanded="true"] .mobile-menu-icon i:first-child{transform:translateY(7px) rotate(45deg)}
.mobile-menu-toggle[aria-expanded="true"] .mobile-menu-icon i:nth-child(2){opacity:0}
.mobile-menu-toggle[aria-expanded="true"] .mobile-menu-icon i:last-child{transform:translateY(-7px) rotate(-45deg)}
.mobile-menu-toggle:focus-visible{outline:3px solid #ffd166;outline-offset:3px}
.mobile-site-nav[hidden]{display:none!important}
.mobile-site-nav{
  position:absolute;top:100%;left:12px;right:12px;z-index:240;
  padding:10px;grid-template-columns:1fr;gap:4px;
  border:1px solid #64402a;border-radius:0 0 18px 18px;
  background:rgba(16,15,14,.98);box-shadow:0 20px 50px #000b;
  max-height:min(76vh,620px);overflow-y:auto;overscroll-behavior:contain;
}
.mobile-site-nav a{
  min-height:47px;display:flex;align-items:center;padding:11px 15px;
  text-decoration:none;border-radius:10px;font-weight:800;
  font-size:14px;line-height:1.35;color:#eee;
}
.mobile-site-nav a:hover,.mobile-site-nav a:focus-visible{background:#342116;color:#ffab77}
.mobile-site-nav .mobile-nav-featured{background:#302015;color:#ffab71;border:1px solid #8e481e}
.mobile-site-nav .mobile-nav-quote{background:#ff741c;color:#15100d;justify-content:center}
.desktop-nav{gap:clamp(12px,1.1vw,22px);margin-right:15px}
.desktop-nav a{font-size:12px;white-space:nowrap}
.partner-installation{
  display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
  align-items:center;gap:clamp(24px,3.4vw,60px);
  padding-top:50px;padding-bottom:65px;
}
.partner-installation-copy{min-width:0}
.partner-installation-kicker{
  display:block;margin-bottom:12px;color:#ff914e;
  letter-spacing:.12em;font-size:11px;font-weight:950;
}
.partner-installation h2{margin:0 0 18px;max-width:850px;font-size:clamp(34px,4vw,61px);line-height:1.06;letter-spacing:-.04em}
.partner-installation h2 em{color:var(--orange);font-style:normal}
.partner-installation-copy>p{color:#d2cbc7;font-size:clamp(16px,1.5vw,19px);line-height:1.55;max-width:740px;margin:0 0 19px}
.partner-installation-benefits{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 24px}
.partner-installation-benefits span{padding:9px 12px;color:#f4eee9;background:#251b15;border:1px solid #59402c;border-radius:9px;font-size:13px;font-weight:850}
.partner-installation-cta{font-size:14px;gap:14px;max-width:100%;text-align:center}
.partner-installation-copy>small{display:block;color:#aaa09a;font-size:12px;line-height:1.5;margin-top:14px}
.partner-installation-photo{position:relative;min-width:0;margin:0;border:1px solid #5d3824;border-radius:24px;overflow:hidden;box-shadow:0 20px 48px #0007;background:linear-gradient(140deg,#2d1d13,#080808)}
.partner-installation-photo>img{display:block;width:100%;height:440px;object-fit:cover;object-position:center}
.partner-installation-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:12px 14px;background:linear-gradient(transparent,#090909da);color:#eee;font-size:11px;line-height:1.5}
.partner-installation-photo figcaption a{color:#ffc39c}
#instale-com-parceiros{scroll-margin-top:15px}
@media(max-width:1120px){
  .desktop-nav{display:none}
  .mobile-menu-toggle{display:inline-flex;margin-left:auto}
  .site-header .header-cta{display:none}
  .mobile-site-nav:not([hidden]){display:grid}
}
@media(max-width:900px){
  .partner-installation{grid-template-columns:1fr;gap:22px}
  .partner-installation-photo>img{height:340px}
}
@media(max-width:640px){
  .site-header{padding:9px 16px}
  .mobile-menu-toggle{min-width:50px;min-height:50px;padding:8px}
  .mobile-menu-label{display:none}
  .partner-installation{padding:42px 18px 50px}
  .partner-installation h2{font-size:clamp(33px,8vw,43px)}
  .partner-installation-benefits{gap:7px}
  .partner-installation-benefits span{font-size:12px;padding:8px 10px}
  .partner-installation-cta{display:flex;width:100%;white-space:normal;line-height:1.2}
  .partner-installation-photo{border-radius:18px}
  .partner-installation-photo>img{height:310px}
  .mobile-site-nav{left:6px;right:6px}
}
@media(prefers-reduced-motion:reduce){.mobile-menu-icon i{transition:none}}

/* 2026-11-03: seção de parceiros minimalista e menu móvel nativo */
.mobile-menu{display:none;position:static;}
.mobile-menu > summary{list-style:none;cursor:pointer;}
.mobile-menu > summary::-webkit-details-marker{display:none;}
.mobile-menu > summary::marker{content:"";}
.mobile-menu .mobile-site-nav{display:none;}
.mobile-menu[open] .mobile-site-nav{display:grid;}
.partner-installation-facts{
  margin:0 0 26px!important;
  color:#f0a474!important;
  font-size:14px!important;
  font-weight:700;
  letter-spacing:.005em;
}
.partner-installation{
  gap:clamp(20px,3.2vw,52px);
}
.partner-installation-photo{
  background:#111;
  border-color:#38312d;
  border-radius:17px;
}
.partner-installation-photo>img{
  width:100%;
  height:430px;
  object-fit:cover;
  object-position:center;
}
.partner-installation-photo figcaption{
  background:linear-gradient(transparent,#0b0b0bdc);
  color:#eee;
  font-size:11px;
}
@media(max-width:1120px){
  .site-header .mobile-menu{display:block;margin-left:auto;}
  .site-header .mobile-menu > summary.mobile-menu-toggle{display:inline-flex;}
  .site-header .mobile-menu .mobile-site-nav{display:none;}
  .site-header .mobile-menu[open] .mobile-site-nav{display:grid;}
}
@media(max-width:900px){
  .partner-installation-photo>img{height:360px;}
}
@media(max-width:640px){
  .site-header .mobile-menu{flex:0 0 auto;}
  .partner-installation{padding-top:35px;padding-bottom:45px;}
  .partner-installation-copy>p{font-size:16px;}
  .partner-installation-facts{font-size:13px!important;line-height:1.5;}
  .partner-installation-photo>img{height:auto;aspect-ratio:4/3;object-fit:cover;}
}

/* Ajustes finais de usabilidade e formulário 2026-11-02 */
.privacy-info{
  grid-column:1 / -1;
  margin:-4px 0 5px;
  padding:0 2px;
  color:#bdb5b0;
  font-size:12px;
  line-height:1.55;
}
.privacy-info summary{
  display:list-item;
  width:fit-content;
  color:#f2a577;
  font-weight:750;
  cursor:pointer;
}
.privacy-info p{max-width:720px;margin:8px 0 0;}
.privacy-info a{color:#ffab79;text-underline-offset:3px;}
.privacy-info summary:focus-visible,
.desktop-nav a:focus-visible,
.mobile-site-nav a:focus-visible{
  outline:2px solid #ffab79;
  outline-offset:4px;
}
@media(max-width:420px){
  .site-header .brand{min-width:0;gap:7px;}
  .site-header .brand > img{width:42px;height:42px;flex-basis:42px;}
  .site-header .brand strong{font-size:16px;}
  .site-header .brand small{font-size:9px;}
  .site-header .brand .brand-tagline{
    white-space:normal;
    max-width:164px;
    font-size:8.5px;
    line-height:1.2;
  }
  .site-header .mobile-menu > summary.mobile-menu-toggle{
    min-width:45px;
    min-height:46px;
    padding:8px;
  }
}