/* ============================================================
   Scaini v3 — "ficha técnica industrial", acabamento Awwwards
   Substitui _brand2.css (mesmas classes, nada quebra nas outras páginas).
   Novidades: JetBrains Mono nos metadados, hairline grid,
   barra flutuante de cotação (glass), easing expo-out único.
   ============================================================ */
:root{
  --marinho:#001947;
  --azul-apoio:#164185;
  --vergalhao:#0a2a5e;
  --grafite:#001947;  /* v3.1: antes grafite quase preto — agora marinho da marca */
  --aco:#C7CCD4;
  --aco-claro:#EEF0F3;
  --ambar:#FFAF02;
  --laranja:#EE6503;
  --texto:#171B23;
  --texto-claro:#5B6472;
  --borda:#E2E5EA;

  /* hairlines: 1px com opacidade calculada */
  --hair-dark:rgba(255,255,255,.12);      /* sobre fundo escuro */
  --hair-dark-soft:rgba(255,255,255,.08);
  --hair-light:rgba(0,25,71,.12);         /* sobre fundo claro */

  --ease:cubic-bezier(0.16,1,0.3,1);      /* expo-out: preciso e elástico */
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --display:'Inter Tight','Inter Display',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif;color:var(--texto);background:#fff;-webkit-font-smoothing:antialiased;padding-bottom:calc(96px + env(safe-area-inset-bottom, 0px));}
h1,h2,h3{font-family:var(--display);color:var(--marinho);font-weight:800;line-height:1.02;letter-spacing:-0.025em;}
a{text-decoration:none;color:inherit;}
img{display:block;max-width:100%;}
p{line-height:1.6;}
::selection{background:var(--ambar);color:var(--grafite);}
:focus-visible{outline:2px solid var(--ambar);outline-offset:3px;}

/* metadados industriais em mono, rastreamento positivo */
.mono,.pcode,.code,.uf,.phone{font-family:var(--mono);letter-spacing:.08em;}

/* malha de vergalhão */
.mesh-bg{
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.05) 0 1px, transparent 1px 64px);
}
.mesh-bg-dark{
  background-image:
    repeating-linear-gradient(0deg, rgba(0,25,71,.06) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(90deg, rgba(0,25,71,.06) 0 1px, transparent 1px 48px);
}

/* fotografia duotone */
.photo{position:relative;overflow:hidden;background:var(--grafite);}
.photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(.25) contrast(1.08) brightness(.96);}
.photo::after{content:'';position:absolute;inset:0;background:linear-gradient(165deg, rgba(0,25,71,.38), rgba(0,25,71,.08) 60%);mix-blend-mode:multiply;pointer-events:none;}

/* header */
header{background:var(--grafite);padding:0 64px;display:flex;align-items:center;justify-content:space-between;height:84px;border-bottom:1px solid var(--hair-dark-soft);position:sticky;top:0;z-index:50;}
header img.logo{height:92px;width:auto;}
header nav{display:flex;align-items:center;gap:40px;}
header nav a{color:#fff;font-size:14px;font-weight:600;letter-spacing:-.005em;opacity:.7;transition:opacity .35s var(--ease);position:relative;}
header nav a:not(.nav-cta)::after{content:'';position:absolute;left:0;right:0;bottom:-8px;height:1px;background:var(--ambar);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);}
header nav a:not(.nav-cta):hover{opacity:1;}
header nav a:not(.nav-cta):hover::after,header nav a.active::after{transform:scaleX(1);}
header nav a.active{opacity:1;}
header .nav-cta{background:var(--ambar);color:var(--grafite);font-weight:700;font-size:13.5px;padding:11px 20px;border-radius:3px;opacity:1 !important;transition:transform .4s var(--ease),box-shadow .4s var(--ease);}
header .nav-cta:hover{transform:translateY(-1px);box-shadow:0 10px 22px -8px rgba(255,175,2,.55);}

/* label com régua */
.label{display:flex;align-items:center;gap:10px;color:var(--ambar);font-family:var(--mono);font-weight:500;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;}
.label .rule{width:26px;height:1px;background:var(--ambar);display:block;}
.label.on-light{color:var(--azul-apoio);}
.label.on-light .rule{background:var(--azul-apoio);}

/* botões */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;letter-spacing:-.005em;padding:16px 28px;border-radius:3px;white-space:nowrap;transition:transform .45s var(--ease),box-shadow .45s var(--ease),background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);}
.btn:active{transform:translateY(0) scale(.985);}
.btn-amber{background:var(--ambar);color:var(--grafite);}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 14px 28px -10px rgba(255,175,2,.6);}
.btn-ghost-dark{border:1px solid rgba(255,255,255,.3);color:#fff;}
.btn-ghost-dark:hover{border-color:#fff;background:rgba(255,255,255,.06);}
.btn-ghost-light{border:1px solid var(--marinho);color:var(--marinho);}
.btn-ghost-light:hover{background:var(--marinho);color:#fff;}

/* lista-ficha (diferenciais) */
.spec-list{border-top:1px solid var(--hair-light);}
.spec-row{display:grid;grid-template-columns:110px 1fr;gap:24px;padding:26px 0;border-bottom:1px solid var(--hair-light);transition:background .5s var(--ease),padding .5s var(--ease),margin .5s var(--ease);}
.spec-row:hover{background:var(--aco-claro);margin:0 -16px;padding-left:16px;padding-right:16px;}
.spec-row .code{font-weight:500;font-size:13px;color:var(--ambar);background:var(--marinho);display:inline-flex;align-items:center;justify-content:center;height:30px;width:52px;border-radius:3px;transition:transform .5s var(--ease);}
.spec-row:hover .code{transform:translateX(4px);}
.spec-row h4{font-size:17px;color:var(--marinho);margin-bottom:5px;letter-spacing:-.01em;}
.spec-row p{font-size:14px;color:var(--texto-claro);max-width:52ch;}

/* footer */
footer{background:var(--grafite);color:#fff;padding:60px 64px 30px;}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;margin-bottom:40px;}
footer h4{color:#fff;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px;opacity:.5;font-weight:500;}
footer a{color:#fff;opacity:.8;font-size:14.5px;display:block;margin-bottom:9px;transition:opacity .3s var(--ease),transform .4s var(--ease);}
footer a:hover{opacity:1;transform:translateX(3px);}
footer img.logo{height:100px;margin-bottom:28px;}
footer .bottom{border-top:1px solid var(--hair-dark);padding-top:22px;font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;opacity:.5;display:flex;justify-content:space-between;}

.pending-flag{display:inline-flex;align-items:center;gap:6px;color:var(--laranja);font-weight:700;font-size:12px;margin-top:8px;}
.card-scrim{position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(0deg, rgba(5,9,18,.96) 0%, rgba(5,9,18,.72) 34%, rgba(5,9,18,.18) 62%, rgba(5,9,18,0) 100%);}
.photo-flag{position:absolute;top:10px;right:10px;z-index:2;background:rgba(238,101,3,.92);color:#fff;font-family:var(--mono);font-size:9.5px;font-weight:500;padding:3px 7px;border-radius:3px;letter-spacing:.06em;}

/* reveal: só transform (conteúdo sempre visível em repouso) */
.reveal{transform:translateY(12px);transition:transform .9s var(--ease);}
.reveal.in{transform:translateY(0);}

/* ---------- cards de catálogo (.pitem home / .citem catálogo) ---------- */
.pitem,.citem{position:relative;background:var(--grafite);overflow:hidden;isolation:isolate;}
.pitem .photo,.citem .photo{position:absolute;inset:0;transition:transform 1.1s var(--ease);}
.pitem:hover .photo,.citem:hover .photo{transform:scale(1.05);}
.pitem::before,.citem::before{content:'';position:absolute;inset:0;z-index:3;border:1px solid var(--hair-dark);pointer-events:none;transition:border-color .5s var(--ease);}
.pitem:hover::before,.citem:hover::before{border-color:rgba(255,175,2,.55);}
.pinfo{position:absolute;left:0;right:0;bottom:0;z-index:2;transition:transform .6s var(--ease);}
.pitem:hover .pinfo,.citem:hover .pinfo{transform:translateY(-6px);}
.pitem .pcode,.citem .pcode{color:var(--ambar);font-weight:500;font-size:10.5px;display:block;margin-bottom:8px;text-transform:uppercase;}
.pitem h3,.citem h3{color:#fff;letter-spacing:-.02em;transition:transform .6s var(--ease);}
.pitem p,.citem p{color:#C6CEDE;transition:color .4s var(--ease);}
.pitem:hover p,.citem:hover p{color:#fff;}
.pitem a.go{color:#fff;font-size:12.5px;font-weight:700;display:inline-flex;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid var(--ambar);transition:background .4s var(--ease),color .4s var(--ease),padding .5s var(--ease),border-color .4s var(--ease);}
.pitem a.go::after{content:'→';transition:transform .5s var(--ease);}
.pitem a.go:hover{background:var(--ambar);color:var(--grafite) !important;padding:8px 14px;border-color:var(--ambar);border-radius:3px;}
.pitem a.go:hover::after{transform:translateX(4px);}
.citem a.go{display:inline-flex;align-items:center;gap:8px;background:transparent;color:#fff;font-weight:700;font-size:12px;padding:8px 14px;border-radius:3px;border:1px solid rgba(255,255,255,.35);transition:background .4s var(--ease),color .4s var(--ease),border-color .4s var(--ease),transform .5s var(--ease);}
.citem:hover a.go{border-color:var(--ambar);}
.citem a.go:hover{background:var(--ambar);color:var(--grafite);transform:translateY(-1px);}

/* ---------- BARRA FLUTUANTE DE COTAÇÃO RÁPIDA ---------- */
.quickbar{
  position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom, 0px));z-index:80;
  transform:translateX(-50%);
  display:flex;align-items:center;gap:6px;
  max-width:calc(100vw - 32px);
  padding:8px 8px 8px 18px;
  background:rgba(19,22,28,.74);
  -webkit-backdrop-filter:blur(18px) saturate(150%);backdrop-filter:blur(18px) saturate(150%);
  border:1px solid rgba(255,255,255,.14);border-radius:999px;
  box-shadow:0 20px 50px -18px rgba(0,0,0,.65), inset 0 1px 0 rgba(255,255,255,.08);
  transition:transform .7s var(--ease),opacity .5s var(--ease);
}
.quickbar.is-away{transform:translate(-50%,140%);opacity:0;pointer-events:none;}
.quickbar .qb-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.62);white-space:nowrap;padding-right:10px;margin-right:4px;border-right:1px solid var(--hair-dark);}
.quickbar .qb-scroll{display:flex;gap:6px;overflow-x:auto;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;scrollbar-width:none;}
.quickbar .qb-scroll::-webkit-scrollbar{display:none;}
.quickbar a.qb{scroll-snap-align:start;flex:none;display:inline-flex;align-items:center;gap:8px;color:#fff;font-size:13px;font-weight:600;padding:10px 16px;border-radius:999px;border:1px solid transparent;white-space:nowrap;transition:background .4s var(--ease),color .4s var(--ease),border-color .4s var(--ease),transform .45s var(--ease);}
.quickbar a.qb i{font-style:normal;font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--ambar);transition:color .4s var(--ease);}
.quickbar a.qb:hover{background:var(--ambar);color:var(--grafite);transform:translateY(-1px);}
.quickbar a.qb:hover i{color:var(--grafite);}
.quickbar a.qb:active{transform:scale(.97);}

@media (prefers-reduced-motion:reduce){
  *{transition-duration:.01ms !important;animation-duration:.01ms !important;}
  .reveal{transform:none;}
  html{scroll-behavior:auto;}
}

@media (max-width:600px){
  body{padding-bottom:calc(84px + env(safe-area-inset-bottom, 0px));}
  .quickbar{left:12px;right:12px;bottom:calc(14px + env(safe-area-inset-bottom, 0px));transform:none;max-width:none;padding:6px 6px 6px 14px;}
  .quickbar.is-away{transform:translateY(140%);}
  .quickbar .qb-label{display:none;}
  .quickbar a.qb{padding:10px 14px;}
}

/* bento: 4º item ocupa a célula vazia */
@media (min-width:601px){.pgrid .pitem:nth-child(4){grid-column:span 2;}}

/* ---------- mobile global (páginas internas) ---------- */
@media (max-width:720px){
  header{padding:0 16px;height:84px;}
  header nav{gap:16px;}
  header nav a:not(.nav-cta){display:none;}
  header img.logo{height:54px;}
  header .nav-cta{padding:9px 14px;font-size:12.5px;}
  footer{padding:40px 20px 24px;}
  footer .cols{grid-template-columns:1fr;gap:28px;}
  footer .bottom{flex-direction:column;gap:6px;}
  .pagehero{padding-left:20px !important;padding-right:20px !important;}
  .units{grid-template-columns:1fr !important;padding:36px 20px 48px !important;}
  .contact-wrap{grid-template-columns:1fr !important;}
  .quick,.form-side{padding:48px 20px !important;}
  .pdp{grid-template-columns:1fr !important;}
  .pdp .photo{height:300px !important;}
  .pdp .info{padding:28px 20px !important;}
  .pdp .cta-row{flex-direction:column;}
  .breadcrumb,.other-units,.related,.map-strip{padding-left:20px !important;padding-right:20px !important;}
  .rgrid{grid-template-columns:1fr 1fr !important;}
  .cta-strip{padding-left:20px !important;padding-right:20px !important;}
  .legacy,.team,.mvv{padding-left:20px !important;padding-right:20px !important;}
}


/* ================= v3.1 — mais claro, mais identidade ================= */
:root{
  --grad-azul:linear-gradient(135deg,#164185 0%,#0a2a5e 60%,#001947 100%);
  --grad-azul-claro:linear-gradient(135deg,#1d4f9e 0%,#164185 100%);
}
/* header claro: logo marinho, fio âmbar */
header{background:#fff;border-bottom:3px solid var(--ambar);box-shadow:0 8px 24px -16px rgba(0,25,71,.35);}
header nav a{color:var(--marinho);opacity:.78;}
header nav a:hover,header nav a.active{opacity:1;}
header .nav-cta{background:var(--ambar);color:var(--marinho) !important;}
header .nav-cta:hover{background:var(--marinho);color:#fff !important;box-shadow:0 10px 22px -8px rgba(0,25,71,.5);}
/* botões: texto marinho sobre âmbar */
.btn-amber{color:var(--marinho);}
.btn-amber:hover{background:#ffbe33;}
/* footer em marinho com fio âmbar */
footer{background:var(--marinho);border-top:4px solid var(--ambar);}
/* cartões: scrim azulado em vez de preto */
.card-scrim{background:linear-gradient(0deg, rgba(0,25,71,.92) 0%, rgba(10,42,94,.62) 36%, rgba(22,65,133,.10) 66%, rgba(22,65,133,0) 100%);}
.photo::after{background:linear-gradient(165deg, rgba(22,65,133,.34), rgba(22,65,133,.04) 60%);}
.photo img{filter:grayscale(.1) contrast(1.05) brightness(1.04);}
.pitem,.citem,.ritem{background:var(--azul-apoio);}
.pitem::before,.citem::before{border-color:rgba(255,255,255,.22);}
/* faixas de página interna: gradiente azul + malha + fio âmbar */
.pagehero{position:relative;}
.pagehero.solid,.pagehero:not(.hero){}
/* quickbar azulada */
.quickbar{background:rgba(0,25,71,.80);}
/* diferenciais com marcador âmbar */
.spec-row .code{background:var(--azul-apoio);color:#fff;}
.spec-row:hover{background:#FFF6DB;}
.spec-row:hover .code{background:var(--marinho);color:var(--ambar);}
/* labels sobre claro */
.label.on-light{color:var(--azul-apoio);}
/* cards de unidade/contato com topo âmbar */
.ucard{border-top:4px solid var(--ambar);background:#fff;box-shadow:0 18px 40px -28px rgba(0,25,71,.45);transition:transform .6s var(--ease),box-shadow .6s var(--ease);}
.ucard:hover{transform:translateY(-4px);box-shadow:0 28px 50px -26px rgba(0,25,71,.55);}
.ucard .uf{background:var(--azul-apoio);color:#fff;}
.ucard a.cta{color:var(--marinho);}
.urow a.wa{color:var(--marinho);}
.submit{background:var(--azul-apoio);}
.submit:hover{background:var(--marinho);}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--azul-apoio);box-shadow:0 0 0 3px rgba(255,175,2,.35);}
.map-strip{background:#FFF6DB;border-top:4px solid var(--ambar);}
.other-units{background:#FFF6DB;}
.ou-chip a{color:var(--azul-apoio);}
.ou-chip{border-color:rgba(0,25,71,.14);}


/* ================= v3.2 — conforto + impacto ================= */
:root{--r:12px;--r-lg:16px;--sombra:0 24px 50px -28px rgba(0,25,71,.40);}
body{font-size:17px;line-height:1.65;}
p{line-height:1.7;}
h1,h2,h3{letter-spacing:-.02em;}
h2,h3{font-weight:700;}
h1{font-weight:800;}
/* cantos suaves em tudo que o olho toca */
.btn,header .nav-cta,.urow a.wa,.ucard a.cta,.submit,.citem a.go{border-radius:10px;}
.btn{font-size:16px;padding:17px 30px;}
.ucard,.ou-chip,.field input,.field select,.field textarea{border-radius:var(--r);}
.pitem,.citem,.ritem,.pitem::before,.citem::before{border-radius:var(--r-lg);}
.photo{border-radius:inherit;}
.map-strip,.other-units{border-radius:0;}
/* texto mais legível: nada abaixo de 12.5px, rótulos menos "gritados" */
header{height:120px;}
header nav a{font-size:15px;}
header nav{gap:36px;}
.label{font-size:12.5px;letter-spacing:.12em;}
footer a{font-size:15px;}
footer h4,footer .bottom,.photo-flag{font-size:12.5px;letter-spacing:.1em;}
.spec-row{padding:32px 0;}
.spec-row h4{font-size:19px;}
.spec-row p{font-size:16px;}
.pitem p,.citem p{font-size:14.5px;line-height:1.55;}
.pitem h3,.citem h3{font-size:22px;}
.pitem a.go{font-size:14px;}
.citem a.go{font-size:13.5px;padding:10px 16px;}
.quickbar a.qb{font-size:14px;}
.quickbar .qb-label{font-size:11.5px;}
.field label{font-size:14px;}
.field input,.field select,.field textarea{font-size:16px;padding:14px 16px;}
.ucard p{font-size:15px;}
.ucard .phone{font-size:17px;}
/* respiro entre cartões (antes colados) */
.pgrid{gap:14px !important;}
.cgrid{gap:16px !important;background:none !important;}
.rgrid{gap:16px;}
/* sombra suave nos blocos claros */
.ucard,.ou-chip{box-shadow:var(--sombra);}

/* v3.2 fix: quickbar nunca passa da tela */
.quickbar{box-sizing:border-box;overflow:hidden;}
.quickbar .qb-scroll{min-width:0;flex:1 1 auto;}
html,body{overflow-x:clip;}

/* download do catálogo */
.btn-dl{display:inline-flex;align-items:center;gap:10px;padding:13px 20px;border-radius:10px;border:1.5px solid var(--ambar);background:transparent;color:var(--ambar);font-weight:600;font-size:15px;transition:background .4s var(--ease),color .4s var(--ease),transform .45s var(--ease);}
.btn-dl span{font-family:var(--mono);font-size:11px;opacity:.75;letter-spacing:.04em;}
.btn-dl:hover{background:var(--ambar);color:var(--grafite);transform:translateY(-1px);}
.btn-dl.on-light{color:var(--azul-apoio,#164185);border-color:var(--azul-apoio,#164185);}
.btn-dl.on-light:hover{background:var(--azul-apoio,#164185);color:#fff;}
.pagehero .btn-dl{margin-top:22px;}
.catalog .head .btn-dl{white-space:nowrap;}