/* ============================================================
   QuimiLimp — Design System v2.0
   HTML5 / CSS3 puro · marca teal→azul · alta performance
   FIX: fotos completas (object-fit:contain) com moldura premium
   ============================================================ */
:root{
  --brand-1:#11B7A7;
  --brand-2:#0A6FB3;
  --brand-deep:#0B5670;
  --brand-soft:#5fe6d6;
  --ink:#0F2A33;
  --muted:#566B72;
  --line:#E1EDED;
  --bg:#FFFFFF;
  --bg-soft:#F1F8F8;
  --bg-tint:#E9F5F4;
  --bg-warm:#FAFAFA;
  --wpp:#1FAF54;
  --grad:linear-gradient(120deg,var(--brand-1) 0%,var(--brand-2) 100%);
  --grad-soft:linear-gradient(135deg,#E9F5F4 0%,#F3FAFA 50%,#EEF5FB 100%);
  --shadow-s:0 2px 8px rgba(11,86,112,.07);
  --shadow-m:0 14px 38px -16px rgba(11,86,112,.28);
  --shadow-l:0 30px 70px -30px rgba(11,86,112,.40);
  --r:16px; --r-s:12px; --r-l:24px;
  --maxw:1180px;
  --fs-display:clamp(2.1rem,5.2vw,3.7rem);
  --fs-h2:clamp(1.55rem,3.4vw,2.45rem);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Mulish",system-ui,sans-serif;color:var(--ink);
  background:var(--bg);line-height:1.65;font-size:17px;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
  animation:pageIn .7s cubic-bezier(.16,1,.3,1);
}
@keyframes pageIn{
  from{opacity:0;transform:translateY(28px) scale(.985);filter:blur(4px)}
  to{opacity:1;transform:none;filter:blur(0)}
}
/* Header desce de cima */
.hdr{animation:headerIn .65s cubic-bezier(.16,1,.3,1)}
@keyframes headerIn{
  from{opacity:0;transform:translateY(-20px)}
  to{opacity:1;transform:none}
}
/* Hero entra um pouquinho depois com mais destaque */
.hero h1{animation:slideUp .9s cubic-bezier(.16,1,.3,1) both}
.hero p{animation:slideUp .9s cubic-bezier(.16,1,.3,1) .12s both}
.hero-cta{animation:slideUp .9s cubic-bezier(.16,1,.3,1) .22s both}
.hero-stats{animation:slideUp .9s cubic-bezier(.16,1,.3,1) .32s both}
.hero-art{animation:slideUpFade 1.1s cubic-bezier(.16,1,.3,1) .15s both}
@keyframes slideUp{
  from{opacity:0;transform:translateY(20px)}
  to{opacity:1;transform:none}
}
@keyframes slideUpFade{
  from{opacity:0;transform:translateY(30px) scale(.97)}
  to{opacity:1;transform:none}
}
@media (prefers-reduced-motion:reduce){
  body,.hdr,.hero h1,.hero p,.hero-cta,.hero-stats,.hero-art{animation:none}
}
h1,h2,h3,h4,.display{font-family:"Sora",system-ui,sans-serif;line-height:1.12;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
section{position:relative}
svg{flex:none;vertical-align:middle}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:"Sora";font-weight:700;
  font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-2)}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--grad);border-radius:2px}
.lead{font-size:1.12rem;color:var(--muted)}
.btn{display:inline-flex;align-items:center;gap:10px;font-family:"Sora";font-weight:700;
  font-size:.98rem;padding:15px 28px;border-radius:999px;border:0;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease;min-height:48px;line-height:1}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow-m)}
.btn-ghost{background:#fff;color:var(--brand-deep);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--brand-1)}
.btn-wpp{background:var(--wpp);color:#fff;box-shadow:0 14px 30px -14px rgba(31,175,84,.6)}
.btn svg{width:19px;height:19px}

/* ---------- Header ---------- */
.hdr{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(1.5) blur(14px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:24px;height:74px}
.brand{display:flex;align-items:center;text-decoration:none;transition:transform .2s}
.brand:hover{transform:scale(1.04)}
.brand img{width:56px;height:56px;border-radius:12px;object-fit:cover;
  box-shadow:0 4px 12px rgba(11,86,112,.10)}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{font-weight:700;font-size:.96rem;padding:10px 14px;border-radius:10px;color:var(--ink);
  transition:background .18s,color .18s}
.nav a:hover,.nav a.active{background:var(--bg-tint);color:var(--brand-deep)}
.has-drop{position:relative}
.drop{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(8px);
  background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-l);
  padding:10px;min-width:255px;opacity:0;visibility:hidden;transition:.2s;display:grid;gap:2px}
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.drop a{font-size:.92rem;padding:9px 13px;border-radius:9px;display:flex;justify-content:space-between;gap:14px}
.drop a span{color:var(--brand-1);font-weight:800}
.nav-cta{margin-left:8px}
.burger{margin-left:auto;display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:24px;height:2.4px;background:var(--ink);border-radius:2px;margin:5px 0;transition:.25s}
/* checkbox hack — menu mobile sem JS */
.menu-toggle{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.mobile{display:none}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--bg-soft);
  padding:clamp(56px,9vw,108px) 0 clamp(64px,10vw,116px)}
.hero::before{content:"";position:absolute;inset:0;
  background:
   radial-gradient(60% 70% at 88% 18%,rgba(17,183,167,.20),transparent 60%),
   radial-gradient(55% 60% at 10% 92%,rgba(10,111,179,.16),transparent 62%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;
  gap:clamp(30px,5vw,64px);align-items:center}
.hero h1{font-size:var(--fs-display);font-weight:800;margin:18px 0 16px}
.hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.hero p{font-size:1.16rem;color:var(--muted);max-width:30em;margin-bottom:30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:34px;margin-top:42px;flex-wrap:wrap}
.hero-stats div b{font-family:"Sora";font-weight:800;font-size:1.7rem;display:block;color:var(--brand-deep)}
.hero-stats div span{font-size:.86rem;color:var(--muted)}
.hero-art{position:relative}
.hero-art .frame{position:relative;border-radius:24px;overflow:hidden;
  box-shadow:var(--shadow-l);border:7px solid #fff;aspect-ratio:16/11;background:var(--grad-soft)}
.hero-art .frame img{width:100%;height:100%;object-fit:cover}
/* moldura vertical (foto real da loja) */
.hero-art .hero-frame-vertical{aspect-ratio:4/5;max-width:460px;margin-left:auto}
.hero-art .hero-frame-vertical img{object-position:center 72%}
/* ---------- Sections ---------- */
.sec{padding:clamp(58px,8vw,104px) 0}
.sec-soft{background:var(--bg-soft)}
.sec-head{max-width:680px;margin-bottom:46px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}
.sec-head h2{font-size:var(--fs-h2);font-weight:800;margin:14px 0 12px}
.sec-head p{color:var(--muted);font-size:1.06rem}

/* about split */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(34px,6vw,72px);align-items:center}
.split .split-img{border-radius:var(--r);box-shadow:var(--shadow-m);aspect-ratio:4/3;width:100%;
  background:var(--grad-soft);overflow:hidden}
.split .split-img img{width:100%;height:100%;object-fit:cover}
.split h2{font-size:var(--fs-h2);font-weight:800;margin:14px 0 16px}
.split p{color:var(--muted);margin-bottom:14px}

/* mvv */
.mvv{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mvv .card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;
  box-shadow:var(--shadow-s)}
.mvv .card h3{font-size:1.18rem;margin:14px 0 8px}
.mvv .card p{color:var(--muted);font-size:.98rem}
.ic{width:46px;height:46px;border-radius:13px;background:var(--bg-tint);display:grid;place-items:center;color:var(--brand-2)}
.ic svg{width:23px;height:23px}

/* values */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.val{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;
  position:relative;overflow:hidden;transition:transform .2s,box-shadow .2s}
.val:hover{transform:translateY(-4px);box-shadow:var(--shadow-m)}
.val .n{font-family:"Sora";font-weight:800;font-size:2.4rem;color:var(--bg-tint);
  position:absolute;top:10px;right:18px;line-height:1}
.val h3{font-size:1.12rem;margin-bottom:7px}
.val p{color:var(--muted);font-size:.95rem}
.val::after{content:"";position:absolute;left:0;top:0;width:4px;height:0;background:var(--grad);transition:height .25s}
.val:hover::after{height:100%}

/* segments grid */
.segs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.seg{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;
  display:flex;flex-direction:column;gap:12px;transition:transform .2s,box-shadow .2s,border-color .2s}
.seg:hover{transform:translateY(-5px);box-shadow:var(--shadow-m);border-color:transparent}
.seg .mk{width:48px;height:48px;border-radius:13px;background:var(--grad);color:#fff;display:grid;
  place-items:center;font-family:"Sora";font-weight:800;font-size:1.15rem}
.seg .mk svg{width:22px;height:22px;stroke:#fff}
.seg h3{font-size:1.08rem}
.seg p{color:var(--muted);font-size:.9rem;flex:1}
.seg .go{font-family:"Sora";font-weight:700;font-size:.86rem;color:var(--brand-2);
  display:inline-flex;align-items:center;gap:7px}
.seg .go svg{width:15px;height:15px;transition:transform .2s}
.seg:hover .go svg{transform:translateX(4px)}

/* =====================================================
   PRODUCT CARDS — FIX: imagens completas, sem corte
   ===================================================== */
.prods{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .22s,box-shadow .22s}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-l)}
/* MOLDURA com aspect-ratio compatível com as fotos originais (16:9) */
.pcard .pimg{
  aspect-ratio:1428/784;     /* proporção exata da foto → sem corte */
  overflow:hidden;
  background:var(--grad-soft);
  position:relative;
  display:flex;align-items:center;justify-content:center;
}
.pcard .pimg img{
  width:100%;height:100%;
  object-fit:cover;        /* 16:9 = mesma proporção das fotos, sem corte */
  object-position:center;
  transition:transform .5s;
}
.pcard:hover .pimg img{transform:scale(1.04)}
.pcard .pbody{padding:22px;display:flex;flex-direction:column;gap:9px;flex:1}
.tag{align-self:flex-start;font-family:"Sora";font-weight:700;font-size:.7rem;letter-spacing:.08em;
  text-transform:uppercase;color:var(--brand-2);background:var(--bg-tint);padding:5px 11px;border-radius:999px}
.pcard h3{font-size:1.16rem}
.pcard p{color:var(--muted);font-size:.93rem;flex:1}
.pcard .plink{font-family:"Sora";font-weight:700;font-size:.9rem;color:var(--brand-deep);
  display:inline-flex;align-items:center;gap:8px;margin-top:4px}
.pcard .plink svg{width:15px;height:15px;transition:transform .2s}
.pcard:hover .plink svg{transform:translateX(4px)}

/* breadcrumb / page hero */
.phero{background:var(--grad);color:#fff;padding:clamp(46px,7vw,86px) 0 clamp(40px,6vw,70px);
  position:relative;overflow:hidden}
.phero::after{content:"";position:absolute;right:-60px;top:-60px;width:320px;height:320px;
  background:radial-gradient(circle,rgba(255,255,255,.16),transparent 70%)}
.phero .bc{font-size:.86rem;opacity:.9;font-weight:700;display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.phero .bc a:hover{text-decoration:underline}
.phero h1{font-size:clamp(1.9rem,4.6vw,3rem);font-weight:800;max-width:22ch}
.phero p{margin-top:14px;opacity:.94;max-width:54ch;font-size:1.06rem}

/* =====================================================
   PRODUCT DETAIL — FIX: foto completa em destaque
   ===================================================== */
.pd{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(34px,5vw,64px);align-items:start}
.pd-img{position:sticky;top:96px;border-radius:var(--r-l);overflow:hidden;
  box-shadow:var(--shadow-l);border:8px solid #fff;
  background:var(--grad-soft);
  aspect-ratio:1428/784;}      /* proporção exata da foto */
.pd-img img{
  width:100%;height:100%;
  object-fit:cover;        /* foto em proporção 16:9 → não corta */
  object-position:center;
  display:block;
}
.pd h1{font-size:clamp(1.8rem,4vw,2.7rem);font-weight:800;margin:12px 0 10px}
.pd .sub{font-size:1.12rem;color:var(--muted);margin-bottom:24px}
.pd-block{margin:26px 0}
.pd-block h3{font-size:1.05rem;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.pd-block h3::before{content:"";width:18px;height:3px;background:var(--grad);border-radius:3px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 16px;
  font-size:.9rem;font-weight:600}
a.chip{transition:border-color .18s,color .18s}
a.chip:hover{border-color:var(--brand-1);color:var(--brand-deep)}
.flist{list-style:none;display:grid;gap:11px}
.flist li{display:flex;gap:11px;align-items:flex-start;color:var(--muted)}
.flist li::before{content:"";flex:none;width:20px;height:20px;border-radius:50%;margin-top:2px;
  background:var(--bg-tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230A6FB3' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat}
.pd-cta{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px;padding-top:26px;border-top:1px solid var(--line)}

/* Tabela de Diluição */
.dtable{margin:18px 0 6px;border-radius:var(--r-s);overflow:hidden;border:1px solid var(--line)}
.dtable table{width:100%;border-collapse:collapse;font-size:.92rem}
.dtable thead{background:var(--grad);color:#fff}
.dtable th{padding:13px 14px;text-align:left;font-family:"Sora";font-weight:700;font-size:.88rem}
.dtable td{padding:12px 14px;border-top:1px solid var(--line);color:var(--ink);vertical-align:top}
.dtable tbody tr:nth-child(even){background:var(--bg-soft)}
.dtable td:first-child{font-weight:700}

/* Box de aviso/dica */
.alert-box{display:flex;gap:14px;align-items:flex-start;border-radius:var(--r-s);
  padding:16px 18px;margin:18px 0;border:1px solid;font-size:.94rem}
.alert-box .icon{font-size:1.4rem;flex:none;line-height:1}
.alert-box p{margin:0;color:var(--ink)}
.alert-warning{background:#FFF7E6;border-color:#F2D98C;color:#7a5b00}
.alert-danger{background:#FFEDED;border-color:#F5B3B3;color:#7a1f1f}
.alert-tip{background:#E6F7F5;border-color:#A1E0D6;color:#0B5670}

/* cta band */
.cta{background:var(--grad);color:#fff;border-radius:var(--r-l);padding:clamp(38px,6vw,64px);
  text-align:center;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;
  background:radial-gradient(50% 80% at 80% 0%,rgba(255,255,255,.18),transparent 60%)}
.cta h2{font-size:var(--fs-h2);font-weight:800;position:relative;margin-bottom:12px}
.cta p{position:relative;opacity:.95;max-width:46ch;margin:0 auto 26px}
.cta .btn-wpp{position:relative;background:#fff;color:var(--brand-deep)}

/* contact */
.cgrid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,54px)}
.cinfo{display:grid;gap:14px}
.cline{display:flex;gap:15px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);padding:20px 22px}
.cline .ic{flex:none}
.cline b{font-family:"Sora";display:block;font-size:.95rem;margin-bottom:3px}
.cline span,.cline a{color:var(--muted);font-size:.96rem}
.cline a:hover{color:var(--brand-2)}
.cbox{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(26px,4vw,40px)}
.field{margin-bottom:16px}
.field label{font-family:"Sora";font-weight:700;font-size:.85rem;display:block;margin-bottom:7px}
.field input,.field textarea{width:100%;border:1.5px solid var(--line);border-radius:11px;
  padding:13px 15px;font:inherit;font-size:.97rem;color:var(--ink);background:var(--bg-soft);transition:.18s}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--brand-1);background:#fff}
.field textarea{min-height:120px;resize:vertical}
.note{background:#FFF7E6;border:1px solid #F2D98C;color:#7a5b00;border-radius:12px;
  padding:12px 16px;font-size:.86rem;margin-top:14px}

/* footer */
.ft{background:#0B2730;color:#cfe2e3;padding:64px 0 28px;font-size:.95rem}
.ft-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px;
  border-bottom:1px solid rgba(255,255,255,.1)}
.ft .brand{color:#fff;margin-bottom:14px}
.ft p{color:#a9c4c6;max-width:30ch}
.ft h4{font-family:"Sora";color:#fff;font-size:1rem;margin-bottom:16px}
.ft ul{list-style:none;display:grid;gap:10px}
.ft a:hover{color:#fff}
.ft-bot{padding-top:24px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  color:#7e9b9d;font-size:.85rem}

/* whatsapp float */
.wfloat{position:fixed;right:20px;bottom:20px;z-index:80;width:58px;height:58px;border-radius:50%;
  background:var(--wpp);display:grid;place-items:center;box-shadow:0 14px 30px -8px rgba(31,175,84,.6);
  transition:transform .2s}
.wfloat:hover{transform:scale(1.08)}
.wfloat svg{width:30px;height:30px;fill:#fff}

/* reveal */
.reveal{transition:opacity .7s ease,transform .7s ease}
html.js .reveal{opacity:0;transform:translateY(22px)}
html.js .reveal.in{opacity:1;transform:none}

/* =====================================================
   SHOWCASE — fotos reais da loja (verticais 9:16)
   ===================================================== */
.showcase{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,3vw,28px);
  align-items:stretch}
.shot{position:relative;border-radius:var(--r-l);overflow:hidden;
  background:var(--grad-soft);aspect-ratio:9/13;
  box-shadow:var(--shadow-l);border:7px solid #fff;
  transition:transform .3s ease}
.shot:hover{transform:translateY(-6px)}
.shot img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s}
.shot:hover img{transform:scale(1.04)}
.shot .cap{position:absolute;left:0;right:0;bottom:0;color:#fff;padding:24px 22px 22px;
  background:linear-gradient(transparent,rgba(11,39,48,.86) 70%);
  font-family:"Sora";font-weight:700;font-size:1rem;line-height:1.3}
.shot .cap small{display:block;font-family:"Mulish";font-weight:600;font-size:.74rem;
  letter-spacing:.14em;text-transform:uppercase;opacity:.95;margin-bottom:6px;color:var(--brand-soft)}

/* split com foto vertical (institucional) */
.split-vertical .split-img{aspect-ratio:9/13;max-width:520px;margin-left:auto}

/* slogan grande */
.slogan{font-family:"Sora";font-weight:700;font-size:clamp(1.4rem,2.6vw,1.95rem);
  line-height:1.3;color:var(--brand-deep);max-width:34ch;letter-spacing:-.01em;margin-bottom:24px}
.slogan em{font-style:normal;background:var(--grad);
  -webkit-background-clip:text;background-clip:text;color:transparent}

/* ================================================
   FACHADA — fotos externas da loja (contato)
   ================================================ */
.fachada-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(18px,3vw,28px);align-items:stretch}
.fachada-shot{position:relative;border-radius:var(--r-l);overflow:hidden;
  box-shadow:var(--shadow-l);border:7px solid #fff;background:var(--grad-soft);
  transition:transform .3s ease}
.fachada-shot:hover{transform:translateY(-6px)}
.fachada-shot img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s}
.fachada-shot:hover img{transform:scale(1.04)}
.fachada-shot:first-child{aspect-ratio:3/4;rotate:-1deg}
.fachada-shot:last-child{aspect-ratio:4/3;rotate:1deg;align-self:center}

/* ================================================
   MARCAS PARCEIRAS — carrossel infinito (marquee)
   ================================================ */
.brands-sec{background:var(--bg-warm);padding:clamp(48px,7vw,80px) 0;overflow:hidden}
.brands-head{text-align:center;max-width:640px;margin:0 auto 44px}
.brands-eyebrow{display:inline-block;font-family:"Sora";font-weight:700;
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--brand-2);margin-bottom:14px}
.brands-head h2{font-family:"Sora";font-weight:800;font-size:clamp(1.4rem,3vw,2rem);
  color:var(--ink);letter-spacing:-.01em;line-height:1.2}

/* Carrossel infinito */
.brands-marquee{
  position:relative;width:100%;overflow:hidden;
  /* máscara nas bordas para fade */
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 8%,#000 92%,transparent 100%);
          mask-image:linear-gradient(90deg,transparent 0,#000 8%,#000 92%,transparent 100%);
}
.brands-track{
  display:flex;gap:18px;width:max-content;
  animation:marquee 60s linear infinite;
}
.brands-marquee:hover .brands-track{animation-play-state:paused}
@keyframes marquee{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}
.brand-card{
  flex:0 0 auto;
  display:flex;align-items:center;justify-content:center;
  width:200px;height:110px;padding:18px 22px;
  background:#fff;border-radius:14px;border:1px solid var(--line);
  transition:transform .3s ease,box-shadow .3s ease;
  filter:grayscale(.5) opacity(.82);
}
.brand-card:hover{transform:translateY(-4px);
  box-shadow:0 10px 24px -12px rgba(11,86,112,.25);
  filter:grayscale(0) opacity(1)}
.brand-card img{max-width:100%;max-height:65px;width:auto;height:auto;
  object-fit:contain;display:block}

@media (prefers-reduced-motion:reduce){
  .brands-track{animation:none;flex-wrap:wrap;justify-content:center;width:auto}
}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .segs{grid-template-columns:repeat(3,1fr)}
  .prods{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav,.nav-cta{display:none}
  .burger{display:block}
  .hero-grid,.split,.pd,.cgrid{grid-template-columns:1fr}
  .hero-art{order:-1}
  .mvv,.values{grid-template-columns:1fr}
  .segs{grid-template-columns:repeat(2,1fr)}
  .ft-grid{grid-template-columns:1fr 1fr}
  .pd-img{position:static}
  .showcase{grid-template-columns:1fr;max-width:420px;margin:0 auto}
  .fachada-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto}
  .fachada-shot:first-child,.fachada-shot:last-child{rotate:0deg}
  .brand-card{width:170px;height:100px;padding:14px 16px;filter:none}
  .brand-card img{max-height:60px}
  .brands-track{gap:14px;animation-duration:50s}
  .brands-marquee{
    -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 5%,#000 95%,transparent 100%);
            mask-image:linear-gradient(90deg,transparent 0,#000 5%,#000 95%,transparent 100%);
  }
  .split-vertical .split-img{max-width:none;margin:0 auto}
  .mobile{display:none;position:fixed;inset:74px 0 0;background:#fff;z-index:55;padding:22px;
    overflow-y:auto;flex-direction:column;gap:6px}
  /* checkbox hack: quando o checkbox é marcado, o menu abre */
  #menutoggle:checked ~ .mobile{display:flex}
  #menutoggle:checked ~ .hdr .burger span:nth-child(1){transform:translateY(7.4px) rotate(45deg)}
  #menutoggle:checked ~ .hdr .burger span:nth-child(2){opacity:0}
  #menutoggle:checked ~ .hdr .burger span:nth-child(3){transform:translateY(-7.4px) rotate(-45deg)}
  /* trava scroll do body quando menu aberto */
  html:has(#menutoggle:checked){overflow:hidden}
  .mobile a{font-family:"Sora";font-weight:700;padding:14px 12px;border-bottom:1px solid var(--line)}
  .mobile .sub{font-size:.9rem;font-weight:600;padding-left:24px;border:0;color:var(--muted)}
  .dtable{font-size:.85rem}
  .dtable th,.dtable td{padding:10px}
}
@media (max-width:560px){
  .segs,.prods{grid-template-columns:1fr}
  .ft-grid{grid-template-columns:1fr}
  body{font-size:16px}
  }
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}
  html.js .reveal{opacity:1;transform:none}}