:root{
  --bg:#fff;--text:#0f172a;--muted:#475569;--line:#e5e7eb;--card:#f8fafc;--nav:#ffffffcc;
  --primary:#0b2b55;--primary2:#103a73;--shadow:0 12px 30px rgba(2,6,23,.08);
  --radius:16px;--radius2:20px;--max:1180px;
  --header-h:74px;
}

*{box-sizing:border-box}
html,body{overflow-x:hidden}

body{
  margin:0;
  padding-top:var(--header-h);
  font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";
  background:var(--bg);color:var(--text);line-height:1.35;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}

/* ===== TOPBAR ===== */
.topbar{
  position:fixed;top:0;left:0;right:0;width:100%;
  z-index:1000;
  backdrop-filter:saturate(180%) blur(10px);
  -webkit-backdrop-filter:saturate(180%) blur(10px);
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
}

.topbar-inner{
  height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}

.brand{display:flex;align-items:center;gap:12px;min-width:200px}
.brand img{height:70px;width:auto;object-fit:contain}

nav ul{list-style:none;margin:0;padding:0;display:flex;gap:18px;align-items:center}
nav a{font-size:14px;color:#0f172a;opacity:.9;padding:10px;border-radius:10px}
nav a:hover{background:#eef2ff}

.nav-right{display:flex;align-items:center;gap:10px;min-width:0}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 16px;border-radius:10px;
  font-weight:600;font-size:14px;border:1px solid transparent;
  cursor:pointer;white-space:nowrap;
}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 18px rgba(11,43,85,.18)}
.btn-primary:hover{background:var(--primary2)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--text)}
.btn-ghost:hover{background:#f8fafc}

/* Burger */
.burger{
  display:none;width:44px;height:44px;flex:0 0 auto;
  border:1px solid var(--line);border-radius:12px;background:#fff;
  cursor:pointer;
}
.burger:before,.burger:after,.burger span{
  content:"";display:block;height:2px;background:#0f172a;width:18px;margin:0 auto;border-radius:2px;
}
.burger span{margin:5px auto}

/* Mobile menu */
.mobile-menu{
  display:none;
  position:fixed;
  top:var(--header-h);
  left:0;right:0;
  background:rgba(255,255,255,.98);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  box-shadow:0 14px 28px rgba(2,6,23,.08);
  z-index:999;
}
.mobile-menu.is-open{display:block}
.mobile-menu a{
  display:block;padding:16px 20px;border-bottom:1px solid #f1f5f9;
  color:#0f172a;font-size:16px;
}
.mobile-menu a:last-child{border-bottom:none}

/* ===== HERO ===== */
.hero{padding:26px 0 40px}
.hero-card{
  border-radius:var(--radius2);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);background:#f8fafc;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:stretch;min-height:420px}
.hero-left{padding:48px 44px;background:linear-gradient(180deg,#fff 0%,#f8fafc 100%)}
.kicker{font-size:13px;color:var(--muted);letter-spacing:.2px;display:inline-flex;gap:8px;align-items:center}
.kicker .dot{width:8px;height:8px;border-radius:99px;background:var(--primary)}
h1{margin:14px 0 10px;font-size:44px;letter-spacing:-.8px;line-height:1.06}
.sub{margin:0 0 18px;font-size:18px;color:var(--muted);max-width:36ch}
.certline{display:flex;flex-wrap:wrap;gap:10px;color:#334155;font-weight:700;letter-spacing:.6px;margin:18px 0 22px;font-size:13px}
.certline span{opacity:.9}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}

.hero-right{position:relative;background:#0b2b55;overflow:hidden;min-width:0}
.hero-right img{width:100%;height:100%;object-fit:cover;filter:saturate(.95) contrast(1.05)}
.hero-right::after{
  content:"";position:absolute;inset:0;pointer-events:none;mix-blend-mode:multiply;
  background:linear-gradient(90deg,rgba(11,43,85,.55) 0%,rgba(11,43,85,.45) 35%,rgba(11,43,85,.25) 65%,rgba(11,43,85,.10) 85%);
}

/* ===== SECTIONS ===== */
section{padding:44px 0}
.section-title{font-size:26px;margin:0 0 8px;letter-spacing:-.4px}
.section-sub{margin:0;color:var(--muted);max-width:70ch}

/* Compensa header fixo nas âncoras do menu */
#home,
#sobre,
#servicos,
#produtos,
#clientes,
#contato,
#certificacoes{
  scroll-margin-top: calc(var(--header-h) + 14px);
}

/* About */
.about-grid{margin-top:22px;display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:stretch}
.panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:0 10px 26px rgba(2,6,23,.06);height:100%}
.about-text{padding:26px}
.about-text p{margin:0 0 14px;color:#334155}
.about-text p strong{color:#0f172a}
.about-image{padding:0;overflow:hidden;background:#fff}
.about-image img{width:100%;height:100%;object-fit:cover;min-height:0}

/* Contact */
.contact-card{display:flex;flex-direction:column;gap:18px}
.contact-info{display:flex;flex-direction:column;gap:12px}
.contact-block{display:flex;flex-direction:column;gap:4px}
.contact-label{font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted)}
.contact-value{font-size:15px;line-height:1.4;color:#334155}
.contact-value a{text-decoration:underline;text-underline-offset:3px}
.contact-value.highlight{font-size:18px;font-weight:700;color:var(--primary)}
.contact-divider{height:1px;background:var(--line);margin:6px 0}
.map-link{margin-top:6px;font-size:13px;font-weight:600;color:var(--primary);display:inline-flex;gap:8px;align-items:center}
.map-container{border-radius:12px;overflow:hidden;border:1px solid var(--line);height:220px;background:#fff}
.map-container iframe{width:100%;height:100%;border:0;display:block}

/* Services cards */
.cards{margin-top:22px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{
  padding:18px 18px 16px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;
  box-shadow:0 10px 24px rgba(2,6,23,.05);
  transition:transform .18s ease,box-shadow .18s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(2,6,23,.10)}
.icon{
  width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:#eff6ff;border:1px solid #dbeafe;margin-bottom:10px;
}
.card h3{margin:0 0 6px;font-size:16px}
.card p{margin:0;color:var(--muted);font-size:13px}
.card .meta{margin-top:12px;font-size:13px;color:var(--primary);font-weight:700;display:inline-flex;gap:8px;align-items:center}
.arrow{font-size:16px;transform:translateY(1px)}

/* Produtos */
#produtos{
  background:#fff;
}

#produtos .container{
  background:#fff;
}

.product-carousel{
  position:relative;
  margin-top:22px;
  background:#fff;
}

.product-grid{
  display:flex;
  gap:16px;
  overflow-x:auto;
  overflow-y:hidden;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  padding-bottom:8px;
  scrollbar-width:none;
  background:#fff;
  background-color:#fff;
}
.product-grid::-webkit-scrollbar{display:none}

.product-card{
  padding:0;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  min-width:0;
  flex:0 0 280px;
  scroll-snap-align:start;
}

/* Cards do carrossel: sem sombra pesada (o blur empilhado parecia cinza nos vãos) */
a.card.product-card{
  box-shadow:0 1px 2px rgba(2,6,23,.04);
}
a.card.product-card:hover{
  transform:translateY(-2px);
  box-shadow:0 10px 24px rgba(2,6,23,.08);
}

.product-nav{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:40px;
  height:40px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  color:var(--primary);
  font-size:28px;
  line-height:1;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  box-shadow:0 8px 20px rgba(2,6,23,.12);
  z-index:3;
}
.product-nav:hover{background:#f8fafc}
.product-nav:disabled{opacity:.45;cursor:not-allowed}
.product-nav--prev{left:-18px}
.product-nav--next{right:-18px}

.product-media{
  position:relative;
  aspect-ratio: 4 / 3;
  background:#fff;
  border-bottom:1px solid var(--line);
}

.product-pill{
  position:absolute;
  z-index:2;
  top:10px;
  left:10px;
  font-size:10px;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  padding:5px 10px;
  border-radius:999px;
  background:#eaf2ff;
  border:1px solid #d7e7ff;
  color:var(--primary);
  line-height:1.2;
  pointer-events:none;
  box-shadow:0 2px 8px rgba(2,6,23,.06);
}

.product-media img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.product-body{
  padding:14px 16px 16px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.product-body h3{
  margin:0;
  font-size:14px;
  line-height:1.25;
  letter-spacing:-.2px;
  color:var(--text);
}

.product-price{
  font-size:14px;
  font-weight:800;
  color:var(--primary);
}

/* Cards como botão */
.service-open{
  appearance:none;
  -webkit-appearance:none;
  text-align:left;
  width:100%;
  font-family:inherit;
  color:inherit;
  cursor:pointer;
}

/* Certifications strip */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#f8fafc;padding:36px 0}
.strip-inner{display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap}
.strip strong{display:none}
.logos{display:flex;gap:56px;flex-wrap:wrap;align-items:center;justify-content:center;width:100%}
.logos img{height:60px;width:auto;filter:none;opacity:1}

/* Clientes */
.clients{padding:64px 0;background:#fff}
.clients-title{text-align:center;font-size:42px;font-weight:500;letter-spacing:-.4px;margin:0 0 36px;color:var(--text)}
.clients-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:34px 44px;
  align-items:center;justify-items:center;max-width:980px;margin:0 auto;
}
.client-logo{width:100%;max-width:200px;height:80px;display:flex;align-items:center;justify-content:center}
.client-logo img{max-height:80px;width:auto;max-width:100%;object-fit:contain}

/* CTA do header */
.topbar .nav-right .top-cta .mobile-text{display:none !important}
.topbar .nav-right .top-cta .desktop-text{display:inline !important}

/* Representações */
.representacoes{padding:60px 0;background:#fff}
.representacoes-grid{margin-top:28px;display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.rep-card{
  border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:26px;
  display:flex;flex-direction:column;gap:12px;
  box-shadow:0 10px 26px rgba(2,6,23,.05);
  transition:transform .18s ease,box-shadow .18s ease;
}
.rep-card:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(2,6,23,.08)}
.rep-card img{max-width:180px;width:auto;height:auto;object-fit:contain}
.rep-card h3{margin:4px 0;font-size:18px}
.rep-card p{margin:0;font-size:14px;color:var(--muted)}

/* ===== MODAL DE SERVIÇOS ===== */
.service-modal{
  position:fixed;
  inset:0;
  z-index:2000;
  display:none;
}
.service-modal.is-open{display:block}

.service-modal__backdrop{
  position:absolute;
  inset:0;
  background:rgba(2,6,23,.58);
  backdrop-filter:blur(4px);
  -webkit-backdrop-filter:blur(4px);
}

.service-modal__dialog{
  position:relative;
  width:min(920px, calc(100% - 32px));
  max-height:calc(100vh - 48px);
  overflow:auto;
  margin:24px auto;
  background:linear-gradient(180deg,#ffffff 0%, #f8fafc 100%);
  border:1px solid var(--line);
  border-radius:20px;
  box-shadow:0 24px 60px rgba(2,6,23,.24);
  padding:28px;
  z-index:1;
}

.service-modal__close{
  position:absolute;
  top:14px;
  right:14px;
  width:42px;
  height:42px;
  border:none;
  border-radius:12px;
  background:#eef2f7;
  color:#0f172a;
  font-size:28px;
  line-height:1;
  cursor:pointer;
}
.service-modal__close:hover{background:#e2e8f0}

.service-modal__title{
  margin:0 0 10px;
  font-size:28px;
  letter-spacing:-.5px;
  color:#0f172a;
}

.service-modal__text{
  margin:0;
  color:var(--muted);
  line-height:1.6;
  max-width:78ch;
}

.service-modal__eng-media{
  margin-top:22px;
  max-width:78ch;
  width:100%;
  position:relative;
  padding-bottom:48%;
  height:0;
  background:#0f172a;
  overflow:hidden;
  border-radius:14px;
  box-sizing:border-box;
}
.service-modal__eng-media img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  object-position:center top;
}

.service-modal__video{
  margin-top:22px;
  max-width:78ch;
  width:100%;
  box-sizing:border-box;
}
.service-modal__video-wrap{
  position:relative;
  width:100%;
  padding-bottom:56.25%;
  height:0;
  overflow:hidden;
  border-radius:14px;
  background:#0f172a;
}
.service-modal__video-wrap iframe{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  border:0;
}

.service-modal.service-modal--compact .service-modal__dialog{
  overflow:hidden;
  padding:20px 24px;
}

.service-modal.service-modal--compact .service-modal__title{
  margin-bottom:8px;
  font-size:26px;
}

.service-modal.service-modal--compact .service-modal__text{
  line-height:1.45;
}

.service-modal.service-modal--compact .service-modal__eng-media,
.service-modal.service-modal--compact .service-modal__video{
  margin-top:14px;
}

.service-modal.service-modal--compact .service-modal__eng-media{
  padding-bottom:41%;
}

.service-modal.service-modal--compact .service-modal__video-wrap{
  padding-bottom:56.25%;
}

.service-modal.service-modal--compact .service-modal__actions{
  margin-top:14px;
}

.service-modal__grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin-top:22px;
}
.service-modal__grid[hidden]{
  display:none;
}

.service-modal__grid--reparos-photos{
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin-top:16px;
}

.service-modal__box--photo{
  padding:0;
  overflow:hidden;
}

.service-modal__box--photo img{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  aspect-ratio:16 / 10;
}

.service-modal__box--photo-full{
  grid-column:1 / -1;
}

.service-modal__box--photo-full img{
  aspect-ratio:16 / 7;
}

.service-modal__box{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:18px;
}

.service-modal__box h4{
  margin:0 0 12px;
  font-size:16px;
  color:#0f172a;
}

.service-modal__box ul{
  margin:0;
  padding-left:18px;
  color:#334155;
}

.service-modal__box li{
  margin-bottom:10px;
  line-height:1.5;
}
.service-modal__box li:last-child{margin-bottom:0}

.service-modal__actions{
  margin-top:22px;
  display:flex;
  justify-content:flex-start;
}

body.modal-open{overflow:hidden}

/* Modal de produto — layout tipo página de produto */
.product-modal > .service-modal__dialog.product-modal__dialog{
  width:min(1080px, calc(100% - 32px));
  padding:32px 40px 30px;
  background:linear-gradient(180deg,#fff 0%, #f9fafb 100%);
}

.product-modal__layout{
  display:grid;
  grid-template-columns:minmax(260px, 0.92fr) minmax(300px, 1.08fr);
  grid-template-rows:auto auto 1fr;
  column-gap:clamp(22px, 3vw, 44px);
  row-gap:12px;
  align-items:start;
  margin-top:8px;
}

.product-modal__intro{
  grid-column:2;
  grid-row:1;
  min-width:0;
}

.product-modal__media{
  grid-column:1;
  grid-row:1 / span 3;
  border:1px solid var(--line);
  border-radius:18px;
  overflow:hidden;
  background:
    radial-gradient(120% 80% at 50% 20%, rgba(11,43,85,.06) 0%, transparent 55%),
    linear-gradient(165deg,#f8fafc 0%, #eef2f7 100%);
  aspect-ratio:1 / 1;
  max-height:min(520px, 58vh);
  align-self:start;
  box-shadow:0 1px 0 rgba(255,255,255,.9) inset, 0 14px 40px rgba(2,6,23,.06);
}

.product-modal__lead{
  grid-column:2;
  grid-row:2;
  margin:0 0 clamp(6px, 1vw, 10px);
  padding:0 0 clamp(14px, 2vw, 18px);
  border-bottom:1px solid var(--line);
  min-width:0;
  font-size:14px;
  line-height:1.55;
  color:#64748b;
  max-width:52ch;
}

.product-modal__details{
  grid-column:2;
  grid-row:3;
  display:flex;
  flex-direction:column;
  min-width:0;
  gap:0;
  align-self:stretch;
}

.product-modal__media img{
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center;
  padding:clamp(12px, 2vw, 22px);
  display:block;
}

.product-modal__header{
  margin:0;
  padding:0;
  border-bottom:none;
}

.product-modal__eyebrow{
  margin:0 0 8px;
  font-size:11px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:#64748b;
}

.product-modal__title{
  margin:0;
  font-size:clamp(22px, 2.4vw, 32px);
  font-weight:800;
  line-height:1.18;
  letter-spacing:-.02em;
  color:#0f172a;
  padding-right:48px;
}

.product-modal__price-block{
  display:flex;
  flex-direction:column;
  gap:6px;
  margin-bottom:22px;
}

.product-modal__price-label{
  font-size:11px;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:#64748b;
}

.product-modal__price{
  margin:0;
  font-size:clamp(1.65rem, 2.8vw, 2.15rem);
  font-weight:800;
  color:var(--primary);
  letter-spacing:-.02em;
  line-height:1.1;
}

.product-modal__body{
  flex:1 1 auto;
  margin:0 0 8px;
  color:#334155;
  font-size:15px;
  line-height:1.68;
  max-width:none;
}

.product-modal__body p{
  margin:0 0 1.05em;
}
.product-modal__body p:last-child{
  margin-bottom:0;
}

.product-modal__body ul{
  margin:1em 0 1.15em;
  padding-left:1.15em;
}
.product-modal__body ul:first-child{
  margin-top:0;
}

.product-modal__body li{
  margin-bottom:.6em;
  line-height:1.55;
}
.product-modal__body li:last-child{
  margin-bottom:0;
}

.product-modal__body strong{
  color:#0f172a;
  font-weight:700;
}

.product-modal__cta{
  margin-top:auto;
  padding-top:22px;
  border-top:1px solid var(--line);
}

.product-modal .service-modal__actions{
  margin-top:0;
  justify-content:flex-start;
  gap:12px;
  flex-wrap:wrap;
}

.product-modal__buy-btn{
  min-height:48px;
  padding:12px 24px;
  font-size:15px;
  border-radius:12px;
  gap:10px;
}

.product-modal__wa-icon{
  width:20px;
  height:20px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex:0 0 auto;
}

.product-modal__wa-icon svg{
  width:20px;
  height:20px;
  display:block;
}

#productModalWhatsApp{
  gap:10px;
}

.service-modal__extra{
  margin-top:18px;
  display:none;
}

.service-modal__extra.is-visible{
  display:block;
}

.service-modal__box--full{
  width:100%;
}

/* ===== FOOTER ===== */
.footer{
  position:relative;padding:56px 0 0;color:#e2e8f0;
  background:
    radial-gradient(900px 520px at 18% 20%, rgba(11,43,85,.95) 0%, rgba(11,43,85,0) 68%),
    radial-gradient(820px 520px at 82% 78%, rgba(16,58,115,.55) 0%, rgba(16,58,115,0) 70%),
    radial-gradient(1200px 600px at 50% 50%, rgba(0,0,0,0) 45%, rgba(0,0,0,.45) 100%),
    linear-gradient(180deg,#050e1a 0%,#061a33 55%,#050b14 100%);
}
.footer::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.22;mix-blend-mode:overlay;
  background:
    repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0,rgba(255,255,255,.03) 1px,transparent 1px,transparent 10px),
    linear-gradient(180deg,rgba(255,255,255,.06) 0%,rgba(255,255,255,0) 35%,rgba(255,255,255,.02) 70%,rgba(255,255,255,0) 100%);
}
.footer::after{
  content:"";position:absolute;left:0;right:0;top:0;height:1px;opacity:.7;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.12),transparent);
}
.footer-inner{position:relative;display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:40px;padding-bottom:40px}
.footer-col{display:flex;flex-direction:column;gap:14px}
.footer-brand{font-size:18px;font-weight:700;letter-spacing:.3px}
.footer-desc{color:#94a3b8;font-size:14px;line-height:1.55;max-width:340px}
.footer-title{font-weight:600;font-size:15px;margin-bottom:6px;color:#e2e8f0}
.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.footer-links a{font-size:14px;color:#cbd5e1;transition:all .18s ease}
.footer-links a:hover{color:#fff;transform:translateX(3px)}
.footer-contact{font-size:14px;color:#cbd5e1;display:flex;flex-direction:column;gap:10px}
.footer-contact strong{color:#e2e8f0;font-weight:600}
.footer-contact a{color:#e2e8f0;text-decoration:underline;text-underline-offset:3px}

.footer-bottom{position:relative;border-top:1px solid rgba(255,255,255,.08);padding:18px 0 22px}
.footer-bottom-inner{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}
.footer-copy{font-size:13px;color:#94a3b8}
.footer-legal{font-size:13px;color:#94a3b8;text-align:right}

.footer-social{display:flex;gap:12px;justify-content:center;align-items:center}
.social-btn{
  width:38px;height:38px;display:flex;align-items:center;justify-content:center;border-radius:12px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10);color:#cbd5e1;
  transition:transform .18s ease,background .18s ease,border-color .18s ease,color .18s ease;
}
.social-btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.16);color:#fff}
.social-btn svg{width:22px;height:22px;display:block;overflow:visible;flex:none}

/* ===== RESPONSIVO ===== */
@media (max-width:980px){
  nav{display:none}
  .burger{display:block}
  .hero-grid{grid-template-columns:1fr}
  .hero-right{min-height:260px}
  .about-grid{grid-template-columns:1fr}
  .about-image img{min-height:260px}
  .cards{grid-template-columns:repeat(2,1fr)}
  h1{font-size:38px}
  .clients-grid{grid-template-columns:repeat(3,1fr)}
  .clients-title{font-size:36px}
  .representacoes-grid{grid-template-columns:1fr}
  .product-nav--prev{left:-10px}
  .product-nav--next{right:-10px}
}

@media (max-width:768px){
  :root{--header-h:72px;}
  .topbar-inner{gap:10px}
  .brand{min-width:0;flex:1 1 auto}
  .brand img{height:60px}
  .nav-right{gap:8px;min-width:0;flex:0 0 auto}
  .nav-right .btn{padding:8px 12px;font-size:13px;border-radius:10px;width:auto}
  .burger{width:42px;height:42px}

  .service-modal__dialog{
    width:min(100% - 20px, 920px);
    margin:10px auto;
    max-height:calc(100vh - 20px);
    padding:22px 18px 18px;
    border-radius:18px;
  }
  .service-modal__title{
    font-size:23px;
    padding-right:44px;
  }
  .service-modal__grid{grid-template-columns:1fr}
  .service-modal__actions .btn{width:100%}
  .service-modal.service-modal--compact .service-modal__dialog{
    overflow:auto;
    padding:22px 18px 18px;
  }
  .service-modal.service-modal--compact .service-modal__eng-media,
  .service-modal.service-modal--compact .service-modal__video-wrap{
    padding-bottom:56.25%;
  }
  .service-modal.service-modal--compact .service-modal__title{
    font-size:23px;
  }
  .product-modal > .service-modal__dialog.product-modal__dialog{
    width:min(100% - 20px, 920px);
    padding:22px 18px 20px;
  }
  .product-modal__layout{
    grid-template-columns:1fr;
    grid-template-rows:auto auto auto auto;
    gap:20px;
    margin-top:4px;
  }
  .product-modal__intro{
    grid-column:1;
    grid-row:1;
  }
  .product-modal__media{
    grid-column:1;
    grid-row:2;
    aspect-ratio:4 / 3;
    max-height:none;
    max-width:420px;
    margin:0 auto;
    width:100%;
  }
  .product-modal__lead{
    grid-column:1;
    grid-row:3;
    max-width:none;
    margin:0;
    padding:0 0 18px;
    font-size:13px;
  }
  .product-modal__details{
    grid-column:1;
    grid-row:4;
  }
  .product-modal__header{
    margin-bottom:0;
    padding-bottom:0;
    border-bottom:none;
  }
  .product-modal__title{
    font-size:clamp(19px, 5.2vw, 24px);
    padding-right:44px;
  }
  .product-modal__price-block{margin-bottom:18px}
  .product-modal__body{font-size:14px}
  .product-modal__cta{padding-top:18px}
}

@media (max-width:520px){
  .container{padding:0 12px}
  .topbar-inner{gap:8px}

  .topbar .nav-right .top-cta{padding:7px 10px !important;font-size:12px !important;border-radius:10px !important;width:auto !important;max-width:52vw !important}
  .topbar .nav-right .top-cta .desktop-text{display:none !important}
  .topbar .nav-right .top-cta .mobile-text{display:inline !important}

  .burger{width:40px;height:40px}

  .hero-left{padding:34px 22px}
  h1{font-size:32px}
  .sub{font-size:16px}
  .cards{grid-template-columns:1fr}
  .product-card{flex-basis:230px}
  .product-nav{display:none}

  .hero-actions{width:100%}
  .hero-actions .btn{width:100%}
  #orcamento-form .btn{width:100%}

  .logos{gap:28px}
  .logos img{height:52px}

  .clients-grid{grid-template-columns:repeat(2,1fr)}
  .clients-title{font-size:30px}
  .client-logo{height:64px}
  .client-logo img{max-height:64px}

  .map-container{height:200px}
}

/* Footer responsivo */
@media (max-width:900px){
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width:640px){
  .footer-bottom-inner{grid-template-columns:1fr;text-align:center;gap:10px}
  .footer-legal{text-align:center}
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float{
  position:fixed;
  right:22px;
  bottom:22px;
  z-index:1200;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:12px 16px 12px 12px;
  border-radius:999px;
  background:#25d366;
  color:#fff;
  box-shadow:0 16px 34px rgba(37,211,102,.32);
  border:1px solid rgba(255,255,255,.22);
  font-weight:700;
  font-size:14px;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.whatsapp-float:hover{
  transform:translateY(-2px) scale(1.01);
  background:#20bd5a;
  box-shadow:0 20px 38px rgba(37,211,102,.38);
}
.whatsapp-float::before{
  content:"";
  position:absolute;
  inset:-6px;
  border-radius:999px;
  border:1px solid rgba(37,211,102,.28);
  animation:whatsappPulse 2s ease-out infinite;
}
.whatsapp-float__icon{
  width:40px;
  height:40px;
  border-radius:999px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,.16);
  flex:0 0 40px;
}
.whatsapp-float__icon svg{width:22px;height:22px;display:block;overflow:visible;flex:none}
.whatsapp-float__text{line-height:1}
@keyframes whatsappPulse{
  0%{transform:scale(.96);opacity:.9}
  70%{transform:scale(1.08);opacity:0}
  100%{transform:scale(1.08);opacity:0}
}
@media (max-width:640px){
  .whatsapp-float{
    right:14px;
    bottom:14px;
    padding:12px;
  }
  .whatsapp-float__text{display:none}
}