/* =============================================================
   LOJÃO DAS COZINHAS — Design System v2 (Production)
   Mobile-first · WCAG AA · Sem dependências externas
   ============================================================= */

/* ---------- Custom Properties (Design Tokens) ---------- */
:root{
  /* Brand */
  --orange:#EC5E36;
  --orange-hover:#D24A24;
  --orange-light:rgba(236,94,54,.12);
  --navy:#1D3655;
  --navy-2:#274A73;
  --navy-deep:#142840;
  --olive:#9A9F43;
  /* Neutral */
  --cream:#F6F2EA;
  --cream-2:#ECE5D8;
  --white:#ffffff;
  --ink:#20303F;
  --gray:#5B6672;
  --gray-light:#8A95A0;
  --line:#D8DEE6;
  --steel:#9AA7B4;
  /* Spacing scale (8px base) */
  --s1:0.5rem;--s2:1rem;--s3:1.5rem;--s4:2rem;--s5:2.5rem;--s6:3rem;--s8:4rem;--s10:5rem;--s12:6rem;
  /* Typography — system fonts, zero external deps */
  --font-display:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-body:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  /* Layout */
  --orange-accessible:#C44A26;
  --maxw:1200px;
  --maxw-header:1500px;
  --radius:10px;
  --radius-lg:16px;
  --shadow:0 12px 40px rgba(29,54,85,.12);
  --shadow-lg:0 20px 60px rgba(0,0,0,.2);
  /* Touch target */
  --touch-min:44px;
}

/* ---------- Reset & Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--cream);
  line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible{
  outline:3px solid var(--orange);outline-offset:2px;border-radius:4px}
button{font:inherit;cursor:pointer;border:0;background:none}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.12;margin:0}
p{margin:0 0 var(--s2)}

/* ---------- Utility ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--s3)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0}
.eyebrow{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.22em;
  font-size:.74rem;font-weight:700;color:var(--orange);display:inline-flex;align-items:center;gap:.6rem}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--orange);display:inline-block}
.lead{font-size:1.05rem;color:var(--gray);max-width:60ch}

/* ---------- Buttons (min 44px touch) ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-display);font-weight:700;font-size:1rem;
  min-height:var(--touch-min);padding:.85rem 1.5rem;border-radius:var(--radius);
  border:2px solid transparent;cursor:pointer;transition:background .18s,transform .18s,border-color .18s;
  line-height:1;text-align:center}
.btn:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
/* Fundo do CTA usa tom acessível (4.82:1 com texto branco, WCAG AA) */
.btn-primary{background:var(--orange-accessible);color:var(--white)}
.btn-primary:hover,.btn-primary:focus-visible{background:var(--orange-hover);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.5)}
.btn-ghost:hover,.btn-ghost:focus-visible{border-color:var(--white);background:rgba(255,255,255,.08)}
.btn-dark{background:var(--navy);color:var(--white)}
.btn-dark:hover,.btn-dark:focus-visible{background:var(--navy-2);transform:translateY(-2px)}
.btn-lg{padding:1.05rem 1.9rem;font-size:1.05rem}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:50;background:var(--white);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;gap:var(--s3);
  min-height:96px;max-width:var(--maxw-header);padding:0 var(--s5)}
.logo-img{height:82px;width:auto;display:block}
.nav{display:flex;gap:var(--s5);margin-left:auto;align-items:center}
.nav a{font-family:var(--font-display);font-weight:600;font-size:1.12rem;color:var(--ink);
  padding:var(--s1) 0;min-height:var(--touch-min);display:inline-flex;align-items:center;
  position:relative;transition:color .15s}
.nav a:hover,.nav a:focus-visible{color:var(--orange)}
.nav .has-drop{position:relative}
.nav .drop{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px);
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
  padding:var(--s1);min-width:240px;opacity:0;visibility:hidden;transition:opacity .18s,transform .18s;
  display:flex;flex-direction:column}
.nav .has-drop:hover .drop,.nav .has-drop:focus-within .drop{
  opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav .drop a{padding:.65rem .9rem;border-radius:6px;font-weight:500;font-size:.95rem}
.nav .drop a:hover,.nav .drop a:focus-visible{background:var(--cream);color:var(--orange)}
.header .cta-head{margin-left:var(--s3);font-size:1.05rem;padding:.9rem 1.7rem}
.burger{display:none;margin-left:auto;flex-direction:column;gap:5px;padding:10px;
  min-width:var(--touch-min);min-height:var(--touch-min);align-items:center;justify-content:center}
.burger span{width:24px;height:2px;background:var(--navy);display:block;transition:transform .2s}

/* ---------- Header responsive ---------- */
@media(max-width:980px){
  .header .wrap{padding:0 var(--s3);min-height:80px}
  .logo-img{height:60px}
  .nav{display:none;position:absolute;top:80px;left:0;right:0;background:var(--white);
    flex-direction:column;align-items:stretch;padding:var(--s2);
    border-bottom:1px solid var(--line);gap:0;box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .nav a{padding:.85rem var(--s1);border-bottom:1px solid var(--cream-2);min-height:var(--touch-min)}
  .nav .drop{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;
    padding:0 0 var(--s1) var(--s3);min-width:0}
  .header .cta-head{display:none}
  .burger{display:flex}
}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--navy);color:var(--white);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;
  background:linear-gradient(115deg,var(--navy-deep) 0%,var(--navy) 45%,var(--navy-2) 100%)}
.hero::after{content:"";position:absolute;inset:0;opacity:.4;
  background:repeating-linear-gradient(90deg,transparent 0 78px,rgba(255,255,255,.03) 78px 80px),
  repeating-linear-gradient(0deg,transparent 0 78px,rgba(255,255,255,.03) 78px 80px)}
.hero .wrap{position:relative;z-index:2;padding-top:var(--s8);padding-bottom:var(--s8)}
.hero h1{font-size:clamp(1.9rem,5vw,3.4rem);font-weight:800;margin:var(--s2) 0 var(--s3)}
.hero h1 .hl{color:var(--orange)}
.hero .sub{font-size:1.1rem;color:#cdd8e4;max-width:34ch;margin-bottom:var(--s4)}
.hero .actions{display:flex;gap:var(--s2);flex-wrap:wrap}
.hero .seal{display:inline-flex;align-items:center;gap:.6rem;margin-top:var(--s4);padding:.6rem 1rem;
  border:1px solid rgba(255,255,255,.2);border-radius:50px;font-size:.85rem;color:#cdd8e4}
.hero .seal b{color:var(--white)}
.hero-grid{display:grid;grid-template-columns:1fr;gap:var(--s4);align-items:center}
.hero-visual{border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-lg);aspect-ratio:4/3}
.caldeira-hero{width:100%;height:100%;object-fit:contain;
  animation:float 4s ease-in-out infinite;transition:transform .3s ease}
.caldeira-hero:hover{transform:scale(1.03) rotateY(4deg) rotateX(-2deg)}
.hero-vid{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-lg)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@media(min-width:768px){
  .hero-grid{grid-template-columns:1.15fr .85fr;gap:var(--s6)}
  .hero-visual{aspect-ratio:4/5}
}
@media(max-width:767px){
  .hero-visual{order:-1;aspect-ratio:16/10}
}

/* ---------- Stats ---------- */
.stats{background:var(--navy-deep);color:var(--white);border-top:1px solid rgba(255,255,255,.08)}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(255,255,255,.08)}
.stat{background:var(--navy-deep);padding:var(--s3) var(--s2);text-align:center}
.stat-num{font-family:var(--font-display);font-weight:800;font-size:clamp(1.6rem,4vw,2.3rem);
  color:var(--orange);line-height:1}
.stat-label{font-size:.82rem;color:#aebccb;margin-top:var(--s1);text-transform:uppercase;letter-spacing:.08em}
@media(min-width:768px){.stats-grid{grid-template-columns:repeat(4,1fr)}}

/* ---------- Sections ---------- */
section{padding:var(--s8) 0}
.section-head{max-width:640px;margin-bottom:var(--s5)}
.section-head h2{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;margin:.6rem 0 .7rem}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}

/* ---------- Equipment cards ---------- */
/* 2 colunas já no mobile: catálogo de 9 itens é para escanear, não para ler linha a linha */
.eq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--s2)}
@media(min-width:600px){.eq-grid{gap:var(--s3)}}
@media(min-width:900px){.eq-grid{grid-template-columns:repeat(3,1fr)}}
.eq-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.eq-card:hover,.eq-card:focus-within{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--steel)}
.eq-thumb{width:100%;height:150px;padding:12px;box-sizing:border-box;
  background:#fff;overflow:hidden;border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;position:relative}
/* <picture> recebe ALTURA DEFINIDA (100%), senão o max-height:100% do <img>
   não resolve contra pai de altura automática e a imagem estoura a caixa. */
.eq-thumb picture{display:flex;align-items:center;justify-content:center;
  width:100%;height:100%;min-width:0;min-height:0}
.eq-thumb img{max-width:100%;max-height:100%;width:auto;height:auto;
  object-fit:contain;object-position:center;display:block}
.eq-thumb .ico{color:var(--navy);opacity:.85}
.eq-thumb .ico svg{width:74px;height:74px}
.eq-thumb .badge{position:absolute;top:10px;left:10px;background:var(--navy);color:var(--white);
  font-family:var(--font-display);font-size:.68rem;letter-spacing:.08em;padding:.28rem .6rem;
  border-radius:5px;text-transform:uppercase;z-index:1}
.eq-body{padding:var(--s2);display:flex;flex-direction:column;flex:1}
.eq-body h3{font-size:.98rem;line-height:1.25;margin-bottom:var(--s1)}
.eq-body p{font-size:.83rem;line-height:1.45;color:var(--gray);flex:1;margin-bottom:var(--s2)}
@media(min-width:600px){
  .eq-body{padding:var(--s3)}
  .eq-body h3{font-size:1.15rem}
  .eq-body p{font-size:.92rem}
}
.eq-link{font-family:var(--font-display);font-weight:700;font-size:.9rem;color:var(--orange);
  display:inline-flex;align-items:center;gap:.4rem;min-height:var(--touch-min)}
.eq-link svg{width:15px;height:15px;transition:transform .18s}
.eq-card:hover .eq-link svg{transform:translateX(4px)}

/* ---------- Fabrication band ---------- */
/* Bloco de cotação: copy clara + formulário em card navy (FASE 5) */
.fab{display:grid;grid-template-columns:1fr;gap:var(--s5);position:relative}
.fab-copy{padding:0}
.fab-copy h2{font-size:clamp(1.5rem,3vw,2.2rem);margin:.5rem 0 var(--s2);color:var(--navy)}
.fab-copy p{color:var(--gray);max-width:46ch}

/* ---------- Segments ---------- */

/* ---------- Features ---------- */
.feat-grid{display:grid;grid-template-columns:1fr;gap:var(--s3)}
@media(min-width:600px){.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.feat-grid{grid-template-columns:repeat(3,1fr)}}
.feat{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:var(--s3)}
.feat-ico{width:48px;height:48px;border-radius:10px;background:var(--cream);display:grid;
  place-items:center;color:var(--orange);margin-bottom:var(--s2)}
.feat-ico svg{width:26px;height:26px}
.feat h3{font-size:1.1rem;margin-bottom:var(--s1)}
.feat p{font-size:.92rem;color:var(--gray);margin:0}

/* ---------- Steps ---------- */
.steps-grid{display:grid;grid-template-columns:1fr;gap:var(--s3)}
@media(min-width:600px){.steps-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.steps-grid{grid-template-columns:repeat(4,1fr)}}
.step{position:relative;padding:var(--s3);background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius)}
.step-num{font-family:var(--font-display);font-weight:800;font-size:2.4rem;color:var(--cream-2);
  line-height:1;position:absolute;top:.8rem;right:1rem}
.step h3{font-size:1.05rem;margin:0 0 var(--s1);position:relative}
.step p{font-size:.88rem;color:var(--gray);margin:0;position:relative}

/* ---------- CTA Band ---------- */
.cta-band{position:relative;background:var(--navy);color:var(--white);overflow:hidden}
.cta-band::after{content:"";position:absolute;inset:0;opacity:.4;
  background:repeating-linear-gradient(135deg,transparent 0 18px,rgba(255,255,255,.025) 18px 20px)}
.cta-band .wrap{position:relative;z-index:2;text-align:center;padding:var(--s8) var(--s3)}
.cta-band h2{font-size:clamp(1.6rem,3.5vw,2.2rem);margin-bottom:.8rem}
.cta-band p{color:#cdd8e4;max-width:48ch;margin:0 auto var(--s4)}
.cta-band .actions{display:flex;gap:var(--s2);justify-content:center;flex-wrap:wrap}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  margin-bottom:.8rem;overflow:hidden}
.faq summary{cursor:pointer;padding:var(--s2) var(--s3);font-family:var(--font-display);
  font-weight:700;font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;
  align-items:center;gap:var(--s2);min-height:var(--touch-min)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;color:var(--orange);transition:transform .2s;flex-shrink:0}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 var(--s3) var(--s3);margin:0;color:var(--gray);font-size:.95rem}

/* ---------- Footer ---------- */
.footer{background:var(--navy-deep);color:#aebccb;padding:var(--s6) 0 0}
.footer-grid{display:grid;grid-template-columns:1fr;gap:var(--s5);padding-bottom:var(--s5)}
@media(min-width:600px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(min-width:900px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr}}
.footer h4,.footer .footer-h{font-family:var(--font-display);color:var(--white);font-size:.95rem;
  text-transform:uppercase;letter-spacing:.1em;margin:0 0 var(--s2)}
.footer a{color:#aebccb;display:block;padding:.3rem 0;font-size:.9rem;transition:color .15s;
  min-height:var(--touch-min);display:flex;align-items:center}
@media(min-width:900px){.footer a{min-height:auto}}
.footer a:hover,.footer a:focus-visible{color:var(--orange)}
.footer-logo{height:42px;width:auto;display:block;margin-bottom:var(--s2)}
.footer-intro{font-size:.9rem;max-width:32ch;margin-bottom:var(--s2)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:var(--s3) 0;font-size:.82rem;
  display:flex;justify-content:space-between;gap:var(--s2);flex-wrap:wrap}

/* ---------- Breadcrumb ---------- */
.crumb{background:var(--white);border-bottom:1px solid var(--line);font-size:.85rem}
.crumb .wrap{padding:.9rem var(--s3);display:flex;gap:.5rem;align-items:center;color:var(--gray);flex-wrap:wrap}
.crumb a{color:var(--navy);font-weight:600}
.crumb a:hover,.crumb a:focus-visible{color:var(--orange)}

/* ---------- Product page ---------- */
.prod-hero{background:var(--navy);color:var(--white)}
.prod-hero .wrap{display:grid;grid-template-columns:1fr;gap:var(--s5);align-items:center;
  padding-top:var(--s6);padding-bottom:var(--s6)}
@media(min-width:768px){.prod-hero .wrap{grid-template-columns:1.1fr .9fr}}
.prod-hero h1{font-size:clamp(1.8rem,4vw,2.8rem);margin:var(--s2) 0 var(--s2)}
.prod-hero p{color:#cdd8e4;max-width:42ch;margin-bottom:var(--s4)}
.prod-visual{aspect-ratio:16/10;border-radius:var(--radius-lg);background:linear-gradient(160deg,#1d4c7a,#0c2138);
  border:1px solid rgba(255,255,255,.14);position:relative;overflow:hidden}
@media(min-width:768px){.prod-visual{aspect-ratio:5/4}}
@media(max-width:767px){.prod-visual{order:-1}}
.two-col{display:grid;grid-template-columns:1fr;gap:var(--s5);align-items:start}
@media(min-width:768px){.two-col{grid-template-columns:1.4fr .6fr}}
.aside-cta{background:var(--cream);border:1px solid var(--line);border-left:4px solid var(--orange);
  border-radius:var(--radius);padding:var(--s3);position:sticky;top:110px}
.aside-cta h3{margin-bottom:.6rem}
.aside-cta p{font-size:.9rem;color:var(--gray)}
.aside-cta .btn{width:100%;justify-content:center;margin-top:var(--s1)}
.spec-table{width:100%;border-collapse:collapse;background:var(--white);border-radius:var(--radius);
  overflow:hidden;border:1px solid var(--line)}
.spec-table th,.spec-table td{padding:.9rem 1.1rem;text-align:left;border-bottom:1px solid var(--line);
  font-size:.94rem}
.spec-table th{background:var(--navy);color:var(--white);font-family:var(--font-display);font-weight:600}
.spec-table tr:last-child td{border-bottom:0}
.spec-table tr:nth-child(even) td{background:var(--cream)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr;gap:var(--s5)}
@media(min-width:768px){.contact-grid{grid-template-columns:1fr 1fr}}
.contact-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:var(--s3);margin-bottom:var(--s2);display:flex;gap:var(--s2);align-items:flex-start}
.contact-ico{width:44px;height:44px;border-radius:10px;background:var(--cream);display:grid;
  place-items:center;color:var(--orange);flex:none}
.contact-ico svg{width:22px;height:22px}
.contact-card h3{font-size:1rem;margin-bottom:.2rem}
.contact-card p{margin:0;color:var(--gray);font-size:.92rem}
.field{margin-bottom:var(--s2)}
.field label{display:block;font-family:var(--font-display);font-weight:600;font-size:.85rem;margin-bottom:.35rem}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem .9rem;border:1px solid var(--line);border-radius:8px;
  font-family:inherit;font-size:.95rem;background:var(--white);min-height:var(--touch-min)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--orange);border-color:var(--orange)}

/* ---------- Floating WhatsApp ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;background:#25D366;color:var(--white);
  width:60px;height:60px;border-radius:50%;display:grid;place-items:center;
  box-shadow:0 8px 28px rgba(0,0,0,.28);transition:transform .2s}
.wa-float:hover,.wa-float:focus-visible{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px}

/* ---------- Mobile sticky bar ---------- */
.mobile-bar{display:none}
@media(max-width:680px){
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr 1fr;position:fixed;bottom:0;left:0;right:0;
    z-index:60;background:var(--white);border-top:1px solid var(--line);
    box-shadow:0 -4px 20px rgba(0,0,0,.08)}
  .mobile-bar a{padding:.7rem;text-align:center;font-family:var(--font-display);font-weight:700;
    font-size:.78rem;display:flex;flex-direction:column;align-items:center;gap:.25rem;
    color:var(--navy);border-right:1px solid var(--line);min-height:var(--touch-min)}
  .mobile-bar a:last-child{border-right:0}
  .mobile-bar a.wa{color:#1a8a45}
  .mobile-bar svg{width:20px;height:20px}
  .wa-float{bottom:74px;width:52px;height:52px}
  body{padding-bottom:58px}
}

/* ---------- Background utilities ---------- */
.bg-cream{background:var(--cream)}
.bg-white{background:var(--white)}

/* ---------- File upload styled ---------- */
.file-upload{display:flex;align-items:center;gap:var(--s2);padding:.9rem 1rem;
  border:1px dashed rgba(255,255,255,.35);border-radius:8px;cursor:pointer;
  color:#cdd8e4;font-size:.9rem;transition:border-color .18s,background .18s;
  min-height:var(--touch-min)}
.file-upload:hover{border-color:var(--orange);background:rgba(236,94,54,.08)}
.file-upload svg{color:var(--orange);flex-shrink:0}

/* ---------- Clientes banner rolante ---------- */
.clientes{padding:var(--s5) 0;overflow:hidden;background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.clientes-head{text-align:center;margin-bottom:var(--s3)}
.clientes-wrap{overflow-x:auto;cursor:grab;-webkit-user-select:none;user-select:none;
  scrollbar-width:none;-ms-overflow-style:none}
.clientes-wrap::-webkit-scrollbar{display:none}
.clientes-wrap:active{cursor:grabbing}
.clientes-track{display:flex;align-items:center;width:max-content;gap:var(--s3)}
.cliente-box{width:230px;height:132px;display:flex;align-items:center;justify-content:center;
  flex-shrink:0;padding:var(--s1)}
/* <picture> herda os limites da caixa (senão estica e o logo é cortado) */
.cliente-box picture{display:flex;align-items:center;justify-content:center;
  width:100%;height:100%;min-width:0;min-height:0}
/* Limite abaixo de 100% garante respiro: o logo nunca encosta na borda da caixa */
.cliente-box img{max-width:100%;max-height:100%;width:auto;height:auto;
  object-fit:contain;object-position:center;transition:transform .3s}
.cliente-box:hover img{transform:scale(1.08)}

/* ---------- FASE 1: Acessibilidade essencial ---------- */
body.nav-open{overflow:hidden}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
}

/* ---------- FASE 2: Microprova do hero ---------- */
.hero-chain{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 1rem;
  list-style:none;margin:var(--s3) 0 0;padding:0;
  font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;
  font-weight:600;color:var(--gray)}
.hero-chain li{display:flex;align-items:center;gap:.5rem 1rem}
.hero-chain li:not(:last-child)::after{content:"";width:4px;height:4px;border-radius:50%;
  background:var(--orange);display:inline-block}

/* ---------- FASE 2: Cadeia de valor (processo) ---------- */
.chain{list-style:none;margin:0;padding:0;display:grid;gap:var(--s3);position:relative}
.chain-step{position:relative;padding-left:var(--s5)}
.chain-step h3{margin:.1rem 0 .35rem;font-family:var(--font-display);font-size:1.05rem;color:var(--navy)}
.chain-step p{margin:0;color:var(--gray);font-size:.95rem;line-height:1.55}
.chain-num{position:absolute;left:0;top:0;font-family:var(--font-display);font-weight:700;
  font-size:.9rem;color:var(--orange);letter-spacing:.04em}
/* Linha conectora vertical (mobile) */
.chain-step:not(:last-child)::before{content:"";position:absolute;left:11px;top:1.5rem;bottom:calc(var(--s3) * -1);
  width:2px;background:var(--line)}

@media(min-width:900px){
  .chain{grid-template-columns:repeat(5,1fr);gap:var(--s4)}
  .chain-step{padding-left:0;padding-top:var(--s4)}
  /* Linha conectora horizontal atrás dos números */
  .chain-step::after{content:"";position:absolute;left:0;right:calc(var(--s4) * -1);top:7px;
    height:2px;background:var(--line);z-index:0}
  .chain-step:last-child::after{display:none}
  /* Anula a linha vertical do mobile */
  .chain-step:not(:last-child)::before{display:none}
  .chain-num{position:absolute;top:0;left:0;z-index:1;background:var(--cream);padding-right:.7rem}
}

/* ---------- FASE 3: Seções aguardando conteúdo real ---------- */
/* Removidas da renderização até existir material verdadeiro.
   Para publicar: remover a class "pending-section" no HTML. */
.pending-section{display:none !important}

/* ---------- FASE 3: Jornada (steps como lista semântica) ---------- */
.steps-grid{list-style:none;margin:0;padding:0}
.steps-grid .step{list-style:none}

/* ---------- FASE 5: Formulário de cotação ---------- */
.fab-form{background:var(--navy);padding:var(--s5);border-radius:var(--radius);color:var(--white)}
.form-title{margin:0 0 var(--s3);font-family:var(--font-display);font-weight:700;
  font-size:1.15rem;color:var(--white)}
.check-list--light li{color:#CDD8E4}

.fab-form .field{margin-bottom:var(--s2)}
.fab-form label{display:block;margin-bottom:.35rem;font-size:.85rem;color:#CDD8E4;font-weight:600}
.fab-form input,.fab-form select,.fab-form textarea{
  width:100%;box-sizing:border-box;padding:.7rem .85rem;border-radius:8px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
  color:var(--white);font-family:inherit;font-size:.95rem;min-height:var(--touch-min)}
.fab-form textarea{min-height:110px;resize:vertical}
.fab-form input::placeholder,.fab-form textarea::placeholder{color:#8A9AAC}
.fab-form select option{background:var(--navy);color:var(--white)}
.fab-form input:focus,.fab-form select:focus,.fab-form textarea:focus{
  outline:2px solid var(--orange);outline-offset:1px;border-color:transparent}

.field-row{display:grid;grid-template-columns:1fr;gap:0}
@media(min-width:600px){.field-row{grid-template-columns:1fr 1fr;gap:var(--s2)}}

.req{color:var(--orange)}
.opt{color:#8A9AAC;font-weight:400;font-size:.8rem}
.field-hint{display:block;margin-top:.35rem;font-size:.78rem;color:#8A9AAC}

/* Erro: nunca só por cor — texto + ícone + borda */
.field-error{display:block;min-height:0;margin-top:.3rem;font-size:.82rem;color:#FFB4A2;font-weight:600}
.field-error:not(:empty){min-height:1.2em}
.field-error:not(:empty)::before{content:"⚠ ";}
.fab-form .is-invalid{border-color:#FF8A6B;background:rgba(255,138,107,.12)}

.btn-block{width:100%;justify-content:center;font-size:1.02rem;margin-top:var(--s2)}
.btn-block:disabled{opacity:.65;cursor:not-allowed}
.form-note{margin:var(--s2) 0 0;font-size:.8rem;color:#8A9AAC;text-align:center}

.form-status{margin-top:var(--s2);padding:0;font-size:.9rem;border-radius:8px;line-height:1.5}
.form-status:not(:empty){padding:.7rem .9rem}
.form-status.is-ok{background:rgba(120,200,140,.15);color:#BFEBCB;border:1px solid rgba(120,200,140,.5)}
.form-status.is-erro{background:rgba(255,138,107,.15);color:#FFC7B8;border:1px solid #FF8A6B}
.form-status.is-aviso{background:rgba(236,94,54,.15);color:#FFD3C4;border:1px solid var(--orange)}

@media(min-width:900px){
  .fab{grid-template-columns:1fr 1.05fr;gap:var(--s6);align-items:start}
}

/* ---------- FASE 6: Proteção contra overflow horizontal ---------- */
html,body{max-width:100%;overflow-x:hidden}
img,video,picture,svg,table{max-width:100%}
/* Quebra de palavras longas (URLs, e-mails) em telas estreitas */
p,li,h1,h2,h3,h4,td,th,label{overflow-wrap:break-word}
/* Dropdown do menu não pode estourar em telas pequenas */
@media(max-width:400px){
  .drop{min-width:0;width:100%}
}

/* ---------- FASE 7: Skip link (navegação por teclado) ---------- */
.skip-link{position:absolute;left:-9999px;top:0;z-index:999;
  background:var(--navy);color:var(--white);padding:.75rem 1.25rem;
  border-radius:0 0 8px 0;font-weight:600;text-decoration:none}
.skip-link:focus{left:0}

/* ---------- Correção: picture nos logos do header/footer ---------- */
.logo picture,.footer-grid picture{display:block;line-height:0}
.logo picture img{display:block}

/* ---------- Fábrica / bastidores ---------- */
.fabrica{padding:var(--s8) 0}
.fabrica-grid{display:grid;grid-template-columns:1fr;gap:var(--s5);align-items:center}
.fabrica-copy h2{margin:.5rem 0 .75rem}
.fabrica-copy .btn{margin-top:var(--s3)}
.fabrica-media{margin:0}
.fabrica-media video{width:100%;max-width:340px;height:auto;display:block;
  border-radius:var(--radius);border:1px solid var(--line);background:#000;margin:0 auto}
.fabrica-media figcaption{margin-top:.7rem;font-size:.85rem;color:var(--gray-light);text-align:center}
@media(min-width:900px){
  .fabrica-grid{grid-template-columns:1.2fr .8fr;gap:var(--s8)}
  .fabrica-media video{max-width:none;width:100%;max-height:470px;object-fit:cover}
  .fabrica-media figcaption{text-align:left}
}

/* Card de produto: densidade adequada por tamanho de tela */
@media(min-width:600px){
  .eq-thumb{height:200px;padding:16px}
}
@media(min-width:900px){
  .eq-thumb{height:260px;padding:20px}
}

/* ---------- Página de Privacidade ---------- */
.priv-data{font-size:.85rem;color:var(--gray-light);margin-bottom:var(--s5)}
main h2{font-family:var(--font-display);font-size:1.15rem;color:var(--navy);
  margin:var(--s5) 0 var(--s2)}
main section p{color:var(--gray);line-height:1.7;margin-bottom:var(--s2)}
.priv-lista{margin:0 0 var(--s3);padding-left:1.2rem;color:var(--gray);line-height:1.7}
.priv-lista li{margin-bottom:.4rem}
.priv-aviso{margin-top:var(--s6);padding:var(--s3);border-radius:var(--radius);
  background:#FFF3EE;border:1px solid var(--orange);color:#8A3417;font-size:.9rem;line-height:1.6}
.footer-bottom a{color:inherit;text-decoration:underline}

/* ---------- Rodapé: linhas com ícone ---------- */
.footer-linha{display:flex;align-items:flex-start;gap:.6rem;margin:0 0 .8rem;
  color:#CDD8E4;font-size:.9rem;line-height:1.5;text-decoration:none}
a.footer-linha:hover{color:var(--orange)}
.footer-ico{width:17px;height:17px;flex:none;margin-top:.15rem;color:var(--orange)}
.footer-social{display:flex;gap:.6rem;margin-top:var(--s3)}
.footer-social a{display:flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.25);
  color:#CDD8E4;transition:background .18s,border-color .18s,color .18s}
.footer-social a:hover{background:var(--orange);border-color:var(--orange);color:#fff}
.footer-social svg{width:19px;height:19px}
@media(min-width:900px){
  .footer-grid{grid-template-columns:1.3fr 1fr 1fr 1.1fr}
}

/* ---------- Rodapé: faixa legal centralizada ---------- */
.footer-bottom.footer-legal{display:block;text-align:center;padding-top:var(--s4)}
.legal-linha{margin:0 0 .35rem;font-size:.82rem;line-height:1.6;color:#9FB0C2}
.legal-linha strong{color:#CDD8E4}
.legal-copy{margin-top:.7rem;color:#8496A8}
.footer-legal a{color:#9FB0C2;text-decoration:underline}
.footer-legal a:hover{color:var(--orange)}

/* Links dentro do texto legal são inline (a regra .footer a os torna bloco) */
.footer .legal-linha a{display:inline;padding:0;min-height:0;font-size:inherit}