/* DRB — folha de estilo única do site (v0). Organizada por componente; cada bloco traz
   suas próprias regras de celular logo abaixo, para não espalhar ajustes pelo arquivo. */

/* ============ base ============ */
:root{
  --branco:#fff; --fundo:#f7f9fb; --borda:#e3e8ee;
  --tinta:#13202d; --tinta2:#5b6672; --tinta3:#8a94a0;
  --marinho:#0b2747; --noite:#06182c; --azul:#15609e; --azul-es:#0d4472; --azul-cl:#6cc0f5; --azul-pal:#eef4fa;
  --gutter:clamp(20px,5vw,88px); --cab:88px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--branco);color:var(--tinta);line-height:1.6;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
body.travado{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-family:Fraunces,Georgia,serif;font-weight:600;line-height:1.08;letter-spacing:-.02em}
h1 i,h2 i,h3 i{font-style:italic;font-weight:500}
.faixa{padding:0 var(--gutter)}
.olho{display:block;font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--azul)}
.so-mob{display:none}
@media (max-width:760px){
  :root{--cab:68px}
  .so-desk{display:none}
  .so-mob{display:initial}
}

/* ============ botões ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:52px;padding:0 28px;
  border-radius:3px;font-size:14.5px;font-weight:600;letter-spacing:.01em;border:1px solid transparent;white-space:nowrap;
  font-family:inherit;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.btn-pri{background:var(--azul);color:#fff}
.btn-pri:hover{background:var(--azul-es)}
.btn-linha{border-color:rgba(255,255,255,.55);color:#fff;background:none}
.btn-linha:hover{background:#fff;border-color:#fff;color:var(--marinho)}
.btn-contorno{border-color:var(--borda);color:var(--tinta);background:#fff}
.btn-contorno:hover{border-color:var(--azul);color:var(--azul)}
.btn .seta{transition:transform .2s var(--ease)}
.btn:hover .seta{transform:translateX(3px)}
.lk{display:inline-flex;gap:8px;font-weight:600;color:var(--azul);border-bottom:1px solid currentColor;padding-bottom:2px}
.lk:hover{color:var(--azul-es)}

/* ============ cabeçalho ============ */
.cab{position:fixed;top:0;left:0;right:0;z-index:80;color:#fff;
  transition:background .3s var(--ease),color .3s var(--ease),box-shadow .3s var(--ease)}
.cab::before{content:"";position:absolute;inset:0 0 -40px;z-index:-1;pointer-events:none;
  background:linear-gradient(180deg,rgba(4,16,31,.5),rgba(4,16,31,0));transition:opacity .3s}
.cab.claro{background:#fff;color:var(--tinta);box-shadow:0 1px 0 var(--borda)}
.cab.claro::before{opacity:0}
.barra{display:flex;align-items:center;height:var(--cab);gap:clamp(24px,3vw,56px);padding:0 var(--gutter);transition:height .3s var(--ease)}
.cab.rolado .barra{height:72px}
.marca{position:relative;flex:none;height:34px}
.marca img{height:34px;width:auto;transition:opacity .3s}
.marca .cor{position:absolute;left:0;top:0;opacity:0}
.cab.claro .marca .neg{opacity:0}
.cab.claro .marca .cor{opacity:1}
.nav{display:flex;align-items:stretch;align-self:stretch;gap:clamp(22px,2.4vw,40px)}
.nav > a,.nav > button{position:relative;display:flex;align-items:center;gap:7px;padding:0;margin:0;background:none;border:0;
  font:inherit;font-size:14.5px;font-weight:500;color:inherit;cursor:pointer}
.nav > a::after,.nav > button::after{content:"";position:absolute;left:0;right:0;bottom:calc(50% - 15px);height:1px;
  background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .28s var(--ease)}
.nav > a:hover::after,.nav > a[aria-current]::after,.nav > button:hover::after,.nav > button[aria-expanded="true"]::after{transform:scaleX(1)}
.nav .v{width:9px;height:9px;transition:transform .25s var(--ease)}
.nav > button[aria-expanded="true"] .v{transform:rotate(180deg)}
.dir{margin-left:auto;display:flex;align-items:center;gap:22px}
.tel{font-size:17px;font-weight:600;white-space:nowrap;opacity:.92}
.tel:hover{opacity:1}
.sep{width:1px;height:22px;background:currentColor;opacity:.25}
.cab .cta{height:42px;padding:0 20px;font-size:13.5px;border-color:rgba(255,255,255,.6);color:#fff;background:none}
.cab .cta:hover{background:#fff;color:var(--marinho);border-color:#fff}
.cab.claro .cta{background:var(--marinho);border-color:var(--marinho);color:#fff}
.cab.claro .cta:hover{background:var(--azul);border-color:var(--azul)}
/* painel de serviços */
.mega{position:absolute;left:0;right:0;top:100%;background:#fff;color:var(--tinta);border-top:1px solid var(--borda);
  box-shadow:0 40px 60px -40px rgba(11,39,71,.35);opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s}
.mega.aberto{opacity:1;visibility:visible;transform:none}
/* serviços à esquerda, logo abaixo do menu; o texto de apoio fica ao lado */
.mega-in{display:grid;grid-template-columns:auto minmax(240px,360px);justify-content:start;gap:clamp(32px,4vw,72px);padding:36px var(--gutter) 40px}
.mega .intro{padding-left:clamp(32px,4vw,72px);border-left:1px solid var(--borda)}
.mega .intro h3{font-size:24px;line-height:1.2;margin:12px 0}
.mega .intro p{margin:0 0 18px;font-size:14px;color:var(--tinta2);max-width:32ch}
.mega .links{display:grid;grid-template-columns:repeat(2,clamp(260px,21vw,360px));column-gap:clamp(20px,2vw,32px)}
.mega .links a{display:block}
.mega .links img{width:100%;height:150px;object-fit:cover;object-position:60% 62%;border-radius:2px;margin-bottom:14px;transition:opacity .2s}
.mega .links a:hover img{opacity:.88}
.mega .links b{display:block;font-size:15.5px;font-weight:600;transition:color .2s}
.mega .links span{display:block;margin-top:5px;font-size:13.5px;line-height:1.5;color:var(--tinta2)}
.mega .links a:hover b{color:var(--azul)}
/* menu do celular */
.ham{display:none;margin-left:auto;width:44px;height:44px;border:0;background:none;color:inherit;cursor:pointer;align-items:center;justify-content:center}
.ham i,.ham i::before,.ham i::after{display:block;width:22px;height:1.5px;background:currentColor}
.ham i{position:relative}
.ham i::before,.ham i::after{content:"";position:absolute;left:0}
.ham i::before{top:-7px}.ham i::after{top:7px}
.folha{position:fixed;inset:0;z-index:90;background:#fff;color:var(--tinta);display:flex;flex-direction:column;
  padding:0 var(--gutter);opacity:0;visibility:hidden;transition:opacity .25s var(--ease),visibility .25s;overflow:auto}
.folha.aberta{opacity:1;visibility:visible}
.folha .topo-f{display:flex;align-items:center;justify-content:space-between;height:68px;border-bottom:1px solid var(--borda);flex:none}
.folha .topo-f img{height:28px;width:auto}
.folha .fechar{width:44px;height:44px;margin-right:-10px;border:0;background:none;font-size:28px;line-height:1;color:var(--tinta);cursor:pointer}
.folha .servicos-f{display:grid;gap:10px;padding:22px 0 18px}
.folha .servicos-f .olho{margin-bottom:2px}
.folha .servicos-f a{display:flex;align-items:center;gap:14px;padding:10px;border:1px solid var(--borda);border-radius:6px;background:var(--fundo)}
.folha .servicos-f a[aria-current]{border-color:var(--azul);background:var(--azul-pal)}
.folha .servicos-f img{width:72px;height:52px;object-fit:cover;border-radius:4px;flex:none}
.folha .servicos-f b{display:block;font-family:Fraunces,Georgia,serif;font-size:17px;font-weight:600;line-height:1.2}
.folha .servicos-f small{display:block;margin-top:3px;font-size:12.5px;line-height:1.35;color:var(--tinta2)}
.folha nav{display:grid;border-top:1px solid var(--borda)}
.folha nav > a{display:flex;align-items:center;justify-content:space-between;font-size:17px;font-weight:600;padding:15px 2px;border-bottom:1px solid var(--borda)}
.folha nav > a::after{content:"";width:8px;height:8px;border-top:1.6px solid var(--tinta3);border-right:1.6px solid var(--tinta3);transform:rotate(45deg)}
.folha nav > a[aria-current]{color:var(--azul)}
.folha nav > a[aria-current]::after{border-color:var(--azul)}
.folha .rodape-f{margin-top:auto;padding:24px 0 calc(16px + env(safe-area-inset-bottom,0px));display:grid;gap:10px}
.folha .rodape-f .btn{width:100%;height:50px}
.folha .rodape-f .btn svg{width:17px;height:17px}
.folha .nota-f{text-align:center;font-size:12.5px;color:var(--tinta3);margin-top:4px}
@media (max-height:720px){ .folha .servicos-f{padding:14px 0 12px;gap:8px} .folha .servicos-f a{padding:8px} .folha .servicos-f img{width:60px;height:44px} .folha nav > a{padding:11px 2px;font-size:16px} .folha .rodape-f{padding-top:16px;gap:8px} .folha .rodape-f .btn{height:46px} }
@media (max-width:1240px){ .cab .tel,.cab .sep{display:none} }
@media (max-width:960px){
  .nav,.cab .dir{display:none}
  .ham{display:inline-flex}
}
@media (max-width:760px){
  .cab.rolado .barra{height:64px}
  .marca,.marca img{height:28px}
}

/* ============ seções ============ */
.sec{padding:112px 0}
.sec.alt{background:var(--fundo);border-top:1px solid var(--borda);border-bottom:1px solid var(--borda)}
.sec.escura{background:var(--marinho);color:#fff;position:relative;overflow:hidden}
.sec.escura::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(900px 520px at 85% 0%,rgba(47,143,216,.22),transparent 70%)}
.sec.escura > .faixa{position:relative}
.sec.escura .olho,.sec.escura .sec-topo h2 i{color:var(--azul-cl)}
.sec.escura .sec-topo p{color:rgba(226,236,246,.78)}
.sec-topo{margin-bottom:60px;max-width:1100px}
.sec-topo h2{font-size:clamp(28px,2.9vw,50px);margin-top:16px}
.sec-topo h2 i{color:var(--azul)}
.sec-topo p{margin:16px 0 0;font-size:clamp(16px,1.15vw,18.5px);color:var(--tinta2);max-width:70ch}
.sec-rod{display:flex;justify-content:flex-end;margin-top:32px}
.sec-rod.duplo{flex-wrap:wrap;gap:16px 40px}
.sec.escura .lk{color:#fff}
@media (max-width:760px){
  .sec{padding:68px 0}
  .sec-topo{margin-bottom:36px}
}

/* ============ herói da home: carrossel ============ */
.heroi{position:relative;height:100vh;height:100svh;min-height:640px;isolation:isolate;color:#fff;overflow:hidden;background:#0b1b2e}
.palco{position:absolute;inset:0;overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1.1s var(--ease),visibility 1.1s}
.slide.ativo{opacity:1;visibility:visible}
.slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 9s linear}
.slide.ativo img{transform:scale(1)}
.palco::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:
  radial-gradient(ellipse 62% 70% at 12% 46%,rgba(4,16,31,.8) 0%,rgba(4,16,31,.58) 42%,rgba(4,16,31,0) 72%),
  linear-gradient(180deg,rgba(4,16,31,.42) 0%,rgba(4,16,31,0) 22%),
  linear-gradient(0deg,rgba(4,16,31,.6) 0%,rgba(4,16,31,0) 26%)}
.heroi .cx{position:absolute;z-index:3;left:var(--gutter);top:50%;transform:translateY(calc(-46% - 50px));max-width:min(860px,52vw)}
.heroi .h1{display:block;font-size:clamp(32px,3.5vw,62px);line-height:1.08;text-shadow:0 2px 30px rgba(4,16,31,.35)}
.heroi .h1 > *{display:block;white-space:nowrap}
.heroi .h1 i{color:var(--azul-cl)}
.heroi .lede{margin:22px 0 0;font-size:clamp(16px,1.2vw,19px);color:rgba(236,243,250,.92);max-width:60ch}
.heroi .ac{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.textos{display:grid}
.tx{grid-area:1/1;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .6s var(--ease),transform .6s var(--ease),visibility .6s}
.tx.ativo{opacity:1;visibility:visible;transform:none}
.itens{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px 0;font-size:clamp(15px,1.15vw,18px);color:rgba(236,243,250,.92)}
.itens li:not(:last-child)::after{content:"•";margin:0 12px;color:var(--azul-cl)}
.ctrl{position:absolute;left:var(--gutter);right:var(--gutter);bottom:clamp(26px,5vh,48px);z-index:3;display:flex;align-items:flex-end;gap:clamp(18px,2.4vw,36px)}
.ind{flex:0 1 260px;text-align:left;background:none;border:0;padding:0;color:#fff;cursor:pointer;font:inherit;opacity:.62;transition:opacity .25s}
.ind:hover,.ind[aria-selected="true"]{opacity:1}
.ind .t{display:flex;gap:10px;font-size:13px;font-weight:500;margin-bottom:10px;white-space:nowrap}
.ind .t span{color:var(--azul-cl);font-weight:600}
.ind .trilho{display:block;height:2px;background:rgba(255,255,255,.28);overflow:hidden}
.ind .trilho i{display:block;height:100%;width:0;background:#fff}
.ind[aria-selected="true"] .trilho i{width:100%;transition:width var(--dur,7s) linear}
.heroi.pausado .ind[aria-selected="true"] .trilho i{transition:none}
.pausa{flex:none;align-self:flex-end;margin-bottom:-12px;width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.45);
  background:rgba(4,16,31,.25);color:#fff;cursor:pointer;display:grid;place-items:center}
.pausa:hover{background:rgba(255,255,255,.14);border-color:#fff}
.pausa svg{width:12px;height:12px}
/* celular: a primeira tela mostra foto, título, texto curto e os dois botões, sem rolar */
@media (max-width:760px){
  .heroi{display:flex;flex-direction:column;min-height:0;background:var(--marinho)}
  .palco{position:relative;flex:1 1 auto;min-height:190px}
  .slide[data-i="0"] img{object-position:84% 50%}
  .slide[data-i="1"] img{object-position:72% 50%}
  .palco::after{background:linear-gradient(180deg,rgba(4,16,31,.5) 0%,rgba(4,16,31,0) 30%),linear-gradient(0deg,rgba(11,39,71,1) 0%,rgba(11,39,71,0) 26%)}
  .heroi .cx{position:relative;left:auto;top:auto;transform:none;max-width:none;flex:none;padding:0 var(--gutter) 24px}
  .heroi .h1{font-size:clamp(20px,5.9vw,28px)}
  .heroi .h1 > *{white-space:normal}
  .heroi .lede{margin-top:12px;font-size:15px;line-height:1.5}
  .itens,.ctrl{display:none}
  .heroi .ac{flex-direction:column;gap:10px;margin-top:20px}
  .heroi .ac .btn{height:48px}
}

/* ============ cabeçalho das páginas internas ============ */
.ph{position:relative;min-height:min(78svh,720px);display:flex;align-items:flex-end;isolation:isolate;color:#fff;overflow:hidden;background:var(--marinho)}
.ph > img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.ph::after{content:"";position:absolute;inset:0;z-index:-1;background:
  linear-gradient(90deg,rgba(4,16,31,.86) 0%,rgba(4,16,31,.6) 45%,rgba(4,16,31,.15) 80%),
  linear-gradient(180deg,rgba(4,16,31,.45) 0%,rgba(4,16,31,0) 25%)}
.ph .faixa{width:100%;padding-top:calc(var(--cab) + 48px);padding-bottom:clamp(56px,9vh,96px)}
.ph h1{font-size:clamp(36px,4.4vw,74px);max-width:16ch}
/* Clientes: no desktop o corte fica no céu, para o caminhão aparecer inteiro; no celular o corte lateral o enquadra à direita */
.ph-clientes > img{object-position:50% 100%}
@media (max-width:760px){ .ph-clientes > img{object-position:92% 50%} }
/* Contato no desktop: foto ~45px acima do centro, para o logo do BRICS ficar acima do título */
@media (min-width:761px){ .ph-contato > img{object-position:50% calc(50% - 45px)} }
.ph h1 i{color:var(--azul-cl)}
.ph .lede{margin:22px 0 0;font-size:clamp(16px,1.25vw,19.5px);color:rgba(236,243,250,.9);max-width:58ch}
.ph .ac{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
@media (max-width:760px){
  .ph{min-height:auto}
  .ph::after{background:linear-gradient(0deg,rgba(4,16,31,.92) 0%,rgba(4,16,31,.62) 55%,rgba(4,16,31,.35) 100%)}
  .ph .faixa{padding-top:calc(var(--cab) + 56px);padding-bottom:44px}
  .ph h1{font-size:clamp(30px,8.6vw,40px)}
  .ph .ac{flex-direction:column}
}

/* ============ landing page: herói com CTA e provas ============ */
.lp-heroi h1{max-width:none;font-size:clamp(34px,4.6vw,72px)}
.lp-heroi h1 .l1,.lp-heroi h1 .l2{display:block}
@media (max-width:760px){ .lp-heroi h1 .l1,.lp-heroi h1 .l2{display:inline} }
.provas{list-style:none;margin:28px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:12px 32px;max-width:820px}
.provas[style*="width"]{flex-wrap:nowrap;max-width:none;column-gap:12px}
.provas li{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:rgba(236,243,250,.92)}
.provas li::before{content:"";flex:none;width:18px;height:18px;border-radius:50%;background:var(--azul-cl) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.3l2.6 2.6L13 6.5' fill='none' stroke='%230b2747' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat}
@media (max-width:760px){ .provas{display:none} }
/* celular (landing pages e Quem somos): como na home, a foto ocupa o alto da primeira tela e o texto fica embaixo, sobre o azul */
@media (max-width:760px){
  .ph.topo-foto{flex-direction:column;align-items:stretch;min-height:100svh}
  .topo-foto > img{position:relative;inset:auto;z-index:0;flex:1 1 0;min-height:190px;height:auto;
    -webkit-mask-image:linear-gradient(180deg,#000 72%,transparent);mask-image:linear-gradient(180deg,#000 72%,transparent)}
  .ph.topo-foto::after{background:linear-gradient(180deg,rgba(4,16,31,.5) 0,rgba(4,16,31,0) 120px)}
  .ph.topo-foto .faixa{position:relative;z-index:1;flex:none;padding-top:4px;padding-bottom:24px}
  .ph.topo-foto h1{font-size:clamp(24px,7.2vw,30px)}
  .ph.topo-foto .lede{margin-top:12px;font-size:15px;line-height:1.5}
  .ph.topo-foto .ac{gap:10px;margin-top:20px}
  .ph.topo-foto .ac .btn{height:48px}
  .ph-eventos > img{object-position:84% 50%}
  .ph-chillers > img{object-position:72% 50%}
  /* Quem somos, Clientes e Contato: banner na mesma altura, com o esfumaçado logo abaixo da foto e o início da seção seguinte visível */
  .ph.topo-foto.ph-curto{min-height:0}
  .ph-curto > img{flex:none;height:clamp(240px,42svh,400px);-webkit-mask-image:linear-gradient(180deg,#000 58%,transparent 92%);mask-image:linear-gradient(180deg,#000 58%,transparent 92%)}
  .ph-curto + .sec{padding-top:40px}
  .ph-contato > img{object-position:50% 40%}
}

/* ============ tipos de evento: foto e legenda, sem caixa ============ */
.tipos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px clamp(20px,2.2vw,36px)}
.tipo .foto{aspect-ratio:16/10;overflow:hidden;border-radius:4px;background:var(--fundo)}
.tipo img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.tipo:hover img{transform:scale(1.04)}
.tipo h3{font-size:clamp(21px,1.6vw,25px);margin-top:22px;padding-top:16px;border-top:2px solid var(--azul);text-wrap:balance}
.tipo p{margin:10px 0 0;font-size:15.5px;color:var(--tinta2);max-width:38ch;text-wrap:pretty}
@media (max-width:1040px){ .tipos{grid-template-columns:1fr 1fr} }
@media (max-width:640px){ .tipos{grid-template-columns:1fr;gap:36px} }

/* ============ equipamentos: cartões com uso indicado ============ */
.equip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(16px,1.6vw,24px)}
.equip-card{position:relative;background:linear-gradient(180deg,var(--azul-pal),#fff 70%);border:1px solid var(--borda);border-radius:4px;padding:30px 28px 32px;display:flex;flex-direction:column;overflow:hidden}
.equip-card::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:var(--azul)}
.equip-card .n{font-family:Fraunces,Georgia,serif;font-size:44px;font-weight:600;line-height:1;color:rgba(21,96,158,.22)}
.equip-card h3{font-size:clamp(21px,1.5vw,24px);margin-top:26px;text-wrap:balance}
.equip-card .uso{margin-top:8px;font-size:14px;font-weight:600;color:var(--azul)}
.equip-card p{margin:14px 0 0;font-size:15px;color:var(--tinta2);text-wrap:pretty}
@media (max-width:1100px){ .equip{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .equip{grid-template-columns:1fr} .equip-card{padding:22px 22px 24px} .equip-card .n{font-size:30px} .equip-card h3{margin-top:12px} }

/* ============ formulário ============ */
.form{background:#fff;color:var(--tinta);border-radius:4px;padding:clamp(24px,2.4vw,36px);box-shadow:0 30px 70px -30px rgba(4,16,31,.6)}
.form h2{font-size:clamp(22px,1.8vw,28px)}
.form .sub{margin:8px 0 22px;font-size:14px;color:var(--tinta2)}
.campos{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.campo{display:grid;gap:6px}
.campo.cheio{grid-column:1/-1}
.campo label{font-size:12.5px;font-weight:600;color:var(--tinta2)}
.campo input,.campo select,.campo textarea{width:100%;font:inherit;font-size:15px;color:var(--tinta);background:var(--fundo);
  border:1px solid var(--borda);border-radius:3px;padding:12px 13px}
.campo textarea{min-height:110px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:2px solid var(--azul);outline-offset:0;background:#fff}
.form .btn{width:100%;margin-top:18px}
.form .ou{display:block;text-align:center;margin-top:14px;font-size:13.5px;color:var(--tinta2)}
.form .ou a{color:var(--azul);font-weight:600}
.form .aviso{margin:14px 0 0;font-size:12px;color:var(--tinta3);text-align:center}
.form .ok{display:none;margin-top:14px;padding:12px 14px;border-radius:3px;background:var(--azul-pal);color:var(--azul-es);font-size:14px}
.form.enviado .ok{display:block}
@media (max-width:520px){ .campos{grid-template-columns:1fr} }

/* ============ blocos de conteúdo ============ */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,1.6vw,24px)}
.cards.c4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--borda);border-radius:4px;overflow:hidden;display:flex;flex-direction:column}
.card > img{width:100%;height:220px;object-fit:cover}
.card .corpo{padding:24px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.card .k{font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--azul)}
.card h3{font-size:clamp(20px,1.5vw,24px)}
.card p{margin:0;font-size:15px;color:var(--tinta2)}
.sec.escura .card{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12)}
.sec.escura .card p{color:rgba(226,236,246,.78)}
.sec.escura .card .k{color:var(--azul-cl)}
.num{font-family:Fraunces,Georgia,serif;font-size:42px;font-weight:600;line-height:1;color:var(--azul)}
.sec.escura .num{color:var(--azul-cl)}
@media (max-width:1100px){ .cards,.cards.c4{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:640px){ .cards,.cards.c4{grid-template-columns:1fr} .card > img{height:190px} }

/* passos numerados: cartões ligados por uma linha */
.passos{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(12px,1.2vw,18px);counter-reset:p;position:relative}
.passos::before{content:"";position:absolute;left:28px;right:28px;top:44px;height:2px;background:linear-gradient(90deg,var(--azul),var(--azul-cl));opacity:.35}
.passos li{position:relative;counter-increment:p;background:#fff;border:1px solid var(--borda);border-radius:4px;padding:24px 22px 26px;box-shadow:0 18px 40px -28px rgba(11,39,71,.35)}
.passos li::before{content:counter(p,decimal-leading-zero);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--azul);color:#fff;
  font-family:Fraunces,Georgia,serif;font-size:17px;font-weight:600;margin-bottom:20px;position:relative;box-shadow:0 0 0 6px #fff}
.passos h3{font-size:20px}
.passos p{margin:10px 0 0;font-size:14.5px;color:var(--tinta2);text-wrap:pretty}
.passos.c4{grid-template-columns:repeat(4,minmax(0,1fr))}
.sec:not(.alt) .passos li{background:var(--fundo)}
@media (max-width:1040px){ .passos,.passos.c4{grid-template-columns:1fr 1fr} .passos::before{display:none} }
@media (max-width:560px){ .passos,.passos.c4{grid-template-columns:1fr} .passos li{display:grid;grid-template-columns:44px 1fr;column-gap:16px;padding:20px} .passos li::before{margin:0;grid-row:span 2} .passos p{margin-top:6px} }

/* texto em duas colunas (explicativo, bom para busca e para respostas de IA) */
.duas{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,96px);align-items:start}
.texto p{margin:0 0 16px;font-size:16.5px;color:var(--tinta2)}
.texto p strong{color:var(--tinta)}
.dados{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--borda);border:1px solid var(--borda)}
.dados div{background:#fff;padding:24px}
.dados b{display:block;font-family:Fraunces,Georgia,serif;font-size:clamp(28px,2.4vw,40px);font-weight:600;color:var(--azul);line-height:1}
.dados span{display:block;margin-top:8px;font-size:14px;color:var(--tinta2)}
@media (max-width:900px){ .duas{grid-template-columns:1fr} }

/* quem somos: história em duas colunas, título e números fixos ao lado do texto */
.hist-grade{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(40px,6vw,120px);align-items:start}
.hist-lado{position:sticky;top:110px}
.hist-lado h2{font-size:clamp(30px,3vw,52px);margin-top:16px}
.hist-lado h2 i{color:var(--azul)}
.hist-lado .dados{margin-top:40px}
.hist-texto p{margin:0;padding:26px 0;border-top:1px solid var(--borda);font-size:clamp(16px,1.15vw,18.5px);line-height:1.7;color:var(--tinta2)}
.hist-texto p:last-child{border-bottom:1px solid var(--borda)}
.hist-texto p strong{color:var(--tinta)}
.hist-texto .abre{border-top:0;padding-top:0;font-family:Fraunces,Georgia,serif;font-size:clamp(21px,1.7vw,28px);line-height:1.45;color:var(--tinta)}
@media (max-width:900px){
  .hist-grade{grid-template-columns:1fr}
  .hist-lado{position:static}
  .hist-lado .dados{margin-top:28px}
}

/* depoimentos */
.depos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,1.6vw,24px)}
.depo{margin:0;padding:30px;border:1px solid var(--borda);border-radius:4px;background:#fff;display:flex;flex-direction:column}
.depo blockquote{margin:0;font-family:Fraunces,Georgia,serif;font-size:clamp(18px,1.35vw,21px);line-height:1.45;color:var(--tinta)}
.depo figcaption{margin-top:auto;padding-top:20px;font-size:13.5px;color:var(--tinta2)}
.depo figcaption b{display:block;color:var(--tinta);font-weight:600}
.sec.escura .depo{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12)}
.sec.escura .depo blockquote,.sec.escura .depo figcaption b{color:#fff}
.sec.escura .depo figcaption{color:rgba(226,236,246,.7)}
@media (max-width:1040px){ .depos{grid-template-columns:1fr} }

/* perguntas frequentes */
.faq{max-width:900px;border-top:1px solid var(--borda)}
.faq-sec .faixa{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(40px,6vw,110px);align-items:start}
.faq-lado{position:sticky;top:calc(var(--cab) + 32px)}
.faq-lado h2{font-size:clamp(28px,2.6vw,44px);margin-top:16px;text-wrap:balance}
.faq-lado h2 i{color:var(--azul)}
.faq-lado p{margin:18px 0 28px;font-size:16px;color:var(--tinta2);max-width:36ch}
.faq-sec .faq{max-width:none}
@media (max-width:960px){ .faq-sec .faixa{grid-template-columns:1fr;gap:36px} .faq-lado{position:static} }
.faq details{border-bottom:1px solid var(--borda)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:22px 0;
  font-family:Fraunces,Georgia,serif;font-size:clamp(18px,1.4vw,22px);font-weight:600}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:Inter,sans-serif;font-weight:400;font-size:24px;line-height:1;color:var(--azul);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 22px;font-size:16px;color:var(--tinta2);max-width:72ch}

/* faixa de chamada */
.chamada{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:center}
.chamada h2{font-size:clamp(28px,3vw,50px)}
.chamada .ac{display:flex;gap:12px;flex-wrap:wrap}
@media (max-width:900px){ .chamada{grid-template-columns:1fr} .chamada .ac .btn{flex:1 1 auto} }

/* ============ linha do tempo ============ */
.trilha{--foto:clamp(150px,11vw,210px);position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(18px,1.8vw,32px);list-style:none;margin:0;padding:0}
.trilha::before{content:"";position:absolute;left:0;right:0;top:calc(var(--foto) + 34px);height:1px;background:var(--borda)}
.etapa .foto{height:var(--foto);border-radius:2px;overflow:hidden;background:var(--marinho)}
.etapa .foto img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.etapa:hover .foto img{transform:scale(1.05)}
.etapa .foto.ano-1978{display:flex;align-items:flex-end;padding:18px;background:linear-gradient(150deg,var(--azul) 0%,var(--marinho) 100%)}
.etapa .foto.ano-1978 span{font-family:Fraunces,Georgia,serif;font-size:clamp(46px,4.4vw,80px);font-weight:600;line-height:.9;color:#fff;letter-spacing:-.03em}
.etapa .ponto{position:relative;height:68px}
.etapa .ponto::before{content:"";position:absolute;left:0;top:28px;width:13px;height:13px;border-radius:50%;background:#fff;border:3px solid var(--azul)}
.etapa .ano{display:block;font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--azul)}
.etapa h3{font-size:clamp(20px,1.5vw,25px);line-height:1.2;margin-top:10px}
.etapa p{margin:12px 0 0;font-size:15px;color:var(--tinta2)}
.etapa blockquote{margin:14px 0 0;padding-left:14px;border-left:2px solid var(--azul-cl);font-size:14px;font-style:italic}
.etapa blockquote cite{display:block;margin-top:4px;font-style:normal;font-size:12px;color:var(--tinta3)}
.etapa .curto{display:none}
@media (max-width:1180px){
  .trilha{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:48px}
  .trilha::before{display:none}
}
/* celular: as 4 etapas cabem numa só tela, com foto pequena e texto curto */
@media (max-width:760px){
  .jornada .sec-topo p{display:none}
  .trilha{grid-template-columns:1fr;row-gap:0;border-top:1px solid var(--borda)}
  .etapa{display:grid;grid-template-columns:76px minmax(0,1fr);column-gap:16px;padding:16px 0;border-bottom:1px solid var(--borda)}
  .etapa .foto{grid-row:1/4;height:76px;width:76px}
  .etapa .foto.ano-1978{padding:10px}
  .etapa .foto.ano-1978 span{font-size:24px}
  .etapa .ponto,.etapa blockquote,.etapa .longo{display:none}
  .etapa h3{font-size:17px;margin-top:4px}
  .etapa .curto{display:block;margin-top:4px;font-size:13.5px;line-height:1.45}
}

/* ============ logos de clientes ============ */
.logos{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));list-style:none;margin:0;padding:0;border-top:1px solid var(--borda);border-left:1px solid var(--borda)}
.logos li{background:#fff;border-right:1px solid var(--borda);border-bottom:1px solid var(--borda);display:flex;align-items:center;justify-content:center;height:clamp(120px,10vw,176px);padding:8px}
.logos img{width:auto;max-width:100%;max-height:100%;height:auto}
@media (max-width:960px){ .logos{grid-template-columns:repeat(3,minmax(0,1fr))} }
@media (max-width:520px){ .logos li{height:104px;padding:12px} }
/* lista de nomes de clientes */
.nomes{columns:4 220px;column-gap:40px;list-style:none;margin:0;padding:0}
.nomes li{break-inside:avoid;padding:10px 0;border-bottom:1px solid var(--borda);font-size:15px}
@media (max-width:520px){ .nomes{columns:2 140px;column-gap:20px} .nomes li{font-size:14px} }

/* ============ cases e aplicações: painéis ============ */
.acord{display:flex;gap:10px;height:clamp(500px,64vh,640px)}
.pn{position:relative;flex:1 1 0;min-width:0;border-radius:4px;overflow:hidden;cursor:pointer;isolation:isolate;outline:none;transition:flex-grow .7s var(--ease)}
.pn.ativo{flex-grow:6.5;cursor:default}
.pn img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transform:scale(1.08);filter:saturate(.75) brightness(.8);
  transition:transform 1.2s var(--ease),filter .7s var(--ease)}
.pn.ativo img{transform:scale(1);filter:none}
.pn::after{content:"";position:absolute;inset:0;z-index:-1;transition:background .7s var(--ease);
  background:linear-gradient(0deg,rgba(5,18,34,.88) 0%,rgba(5,18,34,.55) 55%,rgba(5,18,34,.35) 100%)}
.pn.ativo::after{background:linear-gradient(0deg,rgba(5,18,34,.94) 0%,rgba(5,18,34,.55) 36%,rgba(5,18,34,0) 66%)}
.pn:hover:not(.ativo) img{filter:saturate(.9) brightness(.95)}
.pn:focus-visible{box-shadow:inset 0 0 0 2px var(--azul-cl)}
.pn .rot{position:absolute;left:0;right:0;bottom:28px;display:flex;flex-direction:column;align-items:center;gap:16px;transition:opacity .3s}
.pn .rot .n{font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--azul-cl)}
.pn .rot .v{writing-mode:vertical-rl;transform:rotate(180deg);font-family:Fraunces,Georgia,serif;font-size:21px;font-weight:500;white-space:nowrap}
.pn.ativo .rot{opacity:0;pointer-events:none}
.pn .info{position:absolute;left:0;right:0;bottom:0;padding:clamp(26px,3vw,44px);max-width:720px;opacity:0;transform:translateY(14px);transition:opacity .35s,transform .35s;pointer-events:none}
.pn.ativo .info{opacity:1;transform:none;transition:opacity .5s var(--ease) .35s,transform .5s var(--ease) .35s;pointer-events:auto}
.pn .info h3{font-size:clamp(30px,2.8vw,48px);line-height:1.05;white-space:nowrap}
.pn .info p{margin:14px 0 0;font-size:clamp(15px,1.1vw,17.5px);color:rgba(232,240,248,.9);max-width:54ch}
.pn .eq{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0;padding:0;list-style:none}
.pn .eq li{font-size:12.5px;font-weight:600;padding:6px 12px;border:1px solid rgba(255,255,255,.35);border-radius:999px;background:rgba(255,255,255,.07)}
.pn .info .lk{margin-top:22px;color:#fff;border-bottom-color:rgba(255,255,255,.5)}
.pn .info .lk:hover{color:var(--azul-cl)}
.pn .bar{position:absolute;left:0;right:0;top:0;height:3px;background:rgba(255,255,255,.12);opacity:0}
.pn.ativo .bar{opacity:1}
.pn .bar i{display:block;height:100%;width:0;background:var(--azul-cl)}
.pn.ativo .bar i{width:100%;transition:width var(--at-dur,6s) linear}
.parado .pn.ativo .bar i{transition:none}
/* celular: lista sanfonada; toca no segmento e ele abre com foto e texto */
@media (max-width:960px){
  .acord{flex-direction:column;height:auto;gap:8px}
  .pn{flex:none;height:62px;transition:height .55s var(--ease)}
  .pn.ativo{height:440px}
  .pn img{transform:none}
  .pn .rot{inset:0;flex-direction:row;justify-content:flex-start;align-items:center;gap:14px;padding:0 20px}
  .pn .rot::after{content:"+";margin-left:auto;font-size:22px;font-weight:300;color:#fff}
  .pn .rot .v{writing-mode:horizontal-tb;transform:none;font-size:19px}
  .pn .info{padding:24px;max-width:none}
  .pn .info h3{white-space:normal;font-size:28px}
  .pn .bar{display:none}
}

/* ============ cases: grade com filtro ============ */
.filtro{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}
.filtro button{font:inherit;font-size:14px;font-weight:600;padding:10px 18px;border-radius:999px;border:1px solid var(--borda);background:#fff;color:var(--tinta2);cursor:pointer}
.filtro button[aria-pressed="true"]{background:var(--marinho);border-color:var(--marinho);color:#fff}
.case-grade{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,1.6vw,24px)}
.case{position:relative;border-radius:4px;overflow:hidden;min-height:380px;display:flex;align-items:flex-end;isolation:isolate;color:#fff}
.case img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s var(--ease)}
.case:hover img{transform:scale(1.05)}
.case::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(5,18,34,.94) 0%,rgba(5,18,34,.5) 45%,rgba(5,18,34,0) 75%)}
.case .corpo{padding:26px}
.case h3{font-size:clamp(21px,1.6vw,26px)}
.case p{margin:8px 0 0;font-size:14.5px;color:rgba(232,240,248,.88)}
.case[hidden]{display:none}
/* case sem foto de chiller: fundo preto com aviso até a foto chegar */
.case.pendente{background:#000}
.case.pendente::after{display:none}
.selo-pend{position:absolute;inset:0;display:grid;place-items:center;font-size:18px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:#fff;z-index:0}
@media (max-width:1040px){ .case-grade{grid-template-columns:1fr 1fr} }
@media (max-width:640px){ .case-grade{grid-template-columns:1fr} .case{min-height:320px} }

/* ============ contato ============ */
.canais{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.canais a,.canais div{display:flex;gap:18px;align-items:center;padding:22px 24px;border:1px solid var(--borda);border-radius:4px;background:#fff;transition:border-color .2s}
.canais a:hover{border-color:var(--azul)}
.canais .ic{flex:none;width:46px;height:46px;border-radius:50%;background:var(--azul-pal);color:var(--azul);display:grid;place-items:center}
.canais .ic svg{width:20px;height:20px}
.canais b{display:block;font-size:17px}
.canais span{display:block;font-size:14px;color:var(--tinta2)}
.contato-form .form{box-shadow:none;border:1px solid var(--borda)}

/* ============ rodapé ============ */
footer{position:relative;background:linear-gradient(180deg,var(--marinho) 0,var(--noite) 360px);color:rgba(214,226,238,.72);font-size:14.5px;overflow:hidden;isolation:isolate}
footer::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(1000px 420px at 12% 0%,rgba(47,143,216,.18),transparent 70%),radial-gradient(800px 380px at 100% 100%,rgba(21,96,158,.22),transparent 70%)}
footer a{transition:color .2s}
footer a:hover{color:#fff}
.rod-cta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:center;padding:88px 0 72px;border-bottom:1px solid rgba(255,255,255,.1)}
.rod-cta .olho{color:var(--azul-cl)}
.rod-cta h2{font-size:clamp(30px,3.3vw,56px);line-height:1.05;color:#fff;margin-top:16px}
.rod-cta h2 i{color:var(--azul-cl)}
.rod-cta .ac{display:flex;gap:12px;flex-wrap:wrap}
.rod-col{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:clamp(28px,4vw,72px);padding:64px 0 56px}
.rod-col .marca-rod img{height:38px;width:auto}
.rod-col .sobre{margin:22px 0 0;max-width:36ch;line-height:1.7}
.rod-col h4{font-size:11.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:#fff;margin:6px 0 20px}
.rod-col ul{list-style:none;margin:0;padding:0;display:grid;gap:13px}
.rod-tel{display:block;font-family:Fraunces,Georgia,serif;font-size:clamp(24px,1.9vw,32px);font-weight:600;color:#fff;line-height:1.1}
.rod-tel-r{display:block;margin-top:6px;font-size:12.5px}
.rod-redes{display:flex;gap:10px;margin-top:22px}
.rod-redes a{width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:#fff;transition:background .2s,border-color .2s}
.rod-redes a:hover{background:var(--azul);border-color:var(--azul)}
.rod-redes svg{width:18px;height:18px}
.selo{display:inline-flex;align-items:center;gap:12px;margin-top:26px;padding:12px 16px;border:1px solid rgba(255,255,255,.14);border-radius:3px}
.selo b{font-family:Fraunces,Georgia,serif;font-size:28px;font-weight:600;color:#fff;line-height:1}
.selo span{font-size:12px;line-height:1.35}
.rod-fim{border-top:1px solid rgba(255,255,255,.1);padding:24px 110px 30px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-size:12.5px;color:rgba(214,226,238,.5)}
@media (max-width:960px){
  .rod-col{grid-template-columns:1fr 1fr}
  .rod-cta{grid-template-columns:1fr;gap:28px}
}
@media (max-width:760px){
  .rod-cta{padding:64px 0 52px}
  .rod-col{padding:48px 0 40px}
}
@media (max-width:520px){
  .rod-col{grid-template-columns:1fr}
  .rod-cta h2 br{display:none}
  .rod-cta .ac .btn{flex:1 1 auto}
  .rod-fim{padding-right:0;padding-bottom:96px}
}

/* ============ chat ============ */
/* No celular o botão do chat só aparece depois que a pessoa rola a primeira tela. */
#drb-chat-host .wrap{transition:opacity .35s,visibility .35s}
@media (max-width:760px){ html:not(.rolou) #drb-chat-host .wrap:not(.open){opacity:0;visibility:hidden} }

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto}}