/* ==========================================================================
   3A Tecnologia e Soluções em Segurança — Stylesheet único do projeto
   Base extraída de header.php + estilos específicos de cada página,
   consolidados aqui para padronizar o site inteiro.
   ========================================================================== */

/* ===== BASE / DESIGN SYSTEM (compartilhado por todas as páginas) ===== */
:root{
  --red:#c9111e;
      --red-2:#ed1c2e;
      --red-dark:#9f0d17;
      --ink:#141414;
      --muted:#6f7178;
      --line:#e8e8eb;
      --soft:#f7f7f8;
      --white:#ffffff;
      --shadow:0 18px 45px rgba(20,20,20,.10);
      --radius:22px;
      --container:min(1180px, calc(100% - 40px));
      --fire:#e85c0d;
      --fire-light:#fff7f2;
      --fire-border:#f9c9a8;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"Manrope",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
      color:var(--ink);
      background:var(--white);
      line-height:1.6;
      -webkit-font-smoothing:antialiased;
    }
    body.menu-open{overflow:hidden}
    img{max-width:100%;display:block}
    a{color:inherit;text-decoration:none}
    button,input,textarea,select{font:inherit}
    .container{width:var(--container);margin:0 auto}
    .section{padding:92px 0}
    .section.soft{background:var(--soft)}
    .section.dark{background:#151515;color:#fff}
    .eyebrow{
      display:inline-flex;align-items:center;gap:10px;
      color:var(--red);font-size:.78rem;font-weight:800;letter-spacing:.12em;
      text-transform:uppercase;margin-bottom:14px;
    }
    .eyebrow::before{content:"";width:28px;height:3px;border-radius:8px;background:var(--red)}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(2.7rem,6vw,5.4rem);line-height:.98;letter-spacing:-.055em;margin-bottom:24px}
    h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1.05;letter-spacing:-.045em;margin-bottom:18px}
    h3{font-size:1.18rem;line-height:1.25;margin-bottom:9px}
    p{color:var(--muted)}
    .dark p{color:#c9c9cc}
    .lead{font-size:clamp(1rem,1.8vw,1.18rem);max-width:720px}
    .section-heading{display:flex;justify-content:space-between;gap:36px;align-items:end;margin-bottom:42px}
    .section-heading p{max-width:520px;margin-bottom:0}

    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:10px;
      min-height:50px;padding:0 22px;border-radius:999px;font-weight:800;
      transition:.25s ease;border:1px solid transparent;cursor:pointer;
    }
    .btn-primary{background:var(--red);color:#fff;box-shadow:0 12px 25px rgba(201,17,30,.25)}
    .btn-primary:hover{background:var(--red-dark);transform:translateY(-2px)}
    .btn-outline{border-color:#d9d9dc;background:#fff;color:var(--ink)}
    .btn-outline:hover{border-color:var(--red);color:var(--red)}
    .btn-white{background:#fff;color:var(--red)}
    .btn-white:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(0,0,0,.18)}
    .arrow{font-size:1.1em;transition:.2s}
    .btn:hover .arrow{transform:translateX(3px)}

    /* HEADER */
    .topbar{background:#111;color:#d7d7da;font-size:.78rem}
    .topbar .container{
      min-height:34px;display:flex;justify-content:space-between;align-items:center;gap:20px;
    }
    .topbar a:hover{color:#fff}
    .topbar-right{display:flex;gap:18px}
    header{
      position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);
      backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,232,235,.75);
    }
    .nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;min-width:160px}
    .brand img{width:122px;height:auto;object-fit:contain}
    .brand-fallback{display:none;font-weight:900;font-size:1.35rem;color:var(--red)}
    .nav-links{display:flex;align-items:center;gap:23px;font-size:.84rem;font-weight:700}
    .nav-links>li{list-style:none;position:relative}
    .nav-links>li>a{display:flex;align-items:center;gap:6px;}
    .nav-links>li>a:hover,.nav-links>li>a.active{color:var(--red)}
    .chev{font-size:.7rem;transition:.2s}
    .has-sub:hover .chev{transform:rotate(180deg)}
    .submenu{
      position:absolute;left:-20px;top:70px;width:360px;background:#fff;border:1px solid var(--line);
      border-radius:18px;padding:10px;box-shadow:var(--shadow);opacity:0;visibility:hidden;
      transform:translateY(8px);transition:.2s ease;
    }
    .has-sub:hover .submenu{opacity:1;visibility:visible;transform:translateY(0)}
    .submenu a{
      display:flex;padding:10px 12px;border-radius:10px;font-size:.78rem;color:#34343a;
    }
    .submenu a:hover{background:#fff1f2;color:var(--red)}
    .mobile-toggle{
      display:none;width:46px;height:46px;border:1px solid var(--line);background:#fff;border-radius:12px;
      align-items:center;justify-content:center;cursor:pointer;font-size:1.3rem;
    }

    /* HERO */
    .hero{
      position:relative;overflow:hidden;min-height:690px;display:flex;align-items:center;
      background:
        radial-gradient(circle at 78% 18%, rgba(237,28,46,.14), transparent 25%),
        linear-gradient(115deg,#fff 0%,#fff 56%,#fbf1f2 100%);
    }
    .hero::after{
      content:"";position:absolute;width:620px;height:620px;border:100px solid rgba(201,17,30,.055);
      border-radius:50%;right:-180px;top:-120px;
    }
    .hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
    .hero-copy{padding:72px 0}
    .hero-copy h1 span{color:var(--red)}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .hero-trust{display:flex;gap:28px;margin-top:42px;flex-wrap:wrap}
    .hero-trust-item strong{display:block;font-size:1.12rem}
    .hero-trust-item span{font-size:.78rem;color:var(--muted)}
    .hero-visual{position:relative;min-height:470px}
    .visual-panel{
      position:absolute;inset:25px 0 0 45px;border-radius:32px;overflow:hidden;
      background:linear-gradient(145deg,#1b1b1d,#303034);box-shadow:0 35px 80px rgba(0,0,0,.22);
    }
    .visual-grid{
      position:absolute;inset:0;opacity:.18;
      background-image:linear-gradient(rgba(255,255,255,.11) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.11) 1px,transparent 1px);
      background-size:34px 34px;
    }
    .visual-ring{
      position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.14);
      width:380px;height:380px;right:-80px;top:50px;
    }
    .visual-ring::before,.visual-ring::after{
      content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.12);inset:46px;
    }
    .visual-ring::after{inset:104px}
    .radar-line{position:absolute;left:45px;right:45px;top:50%;height:1px;background:linear-gradient(90deg,transparent,var(--red),transparent)}
    .visual-brand{position:absolute;left:42px;top:38px;color:#fff}
    .visual-brand small{display:block;text-transform:uppercase;letter-spacing:.16em;color:#aaa;font-size:.65rem;margin-bottom:8px}
    .visual-brand strong{font-size:1.1rem}
    .security-chip{
      position:absolute;right:28px;bottom:28px;display:flex;align-items:center;gap:12px;
      background:rgba(255,255,255,.93);padding:14px 16px;border-radius:16px;box-shadow:0 15px 35px rgba(0,0,0,.18);
    }
    .security-chip .dot{width:12px;height:12px;border-radius:50%;background:#23b26f;box-shadow:0 0 0 5px rgba(35,178,111,.14)}
    .security-chip strong{font-size:.8rem;display:block}
    .security-chip span{font-size:.68rem;color:#777}
    .float-card{
      position:absolute;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;
      box-shadow:var(--shadow);z-index:2
    }
    .float-card.one{left:0;bottom:30px;width:200px}
    .float-card.two{right:-12px;top:4px;width:188px}
    .float-card strong{display:block;font-size:.84rem}
    .float-card span{font-size:.72rem;color:var(--muted)}
    .float-icon{
      width:40px;height:40px;border-radius:12px;background:#fff0f1;color:var(--red);
      display:grid;place-items:center;font-weight:900;margin-bottom:10px;
    }

    /* STATS */
    .stats-strip{position:relative;z-index:4;margin-top:-46px}
    .stats-grid{
      background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:22px;
      display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden;
    }
    .stat{padding:26px 28px;border-right:1px solid var(--line)}
    .stat:last-child{border-right:0}
    .stat strong{font-size:1.65rem;display:block;letter-spacing:-.03em}
    .stat span{font-size:.78rem;color:var(--muted)}

    /* SOLUTIONS */
    .solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .service-card{
      min-height:230px;padding:26px;border:1px solid var(--line);border-radius:20px;background:#fff;
      display:flex;flex-direction:column;transition:.25s ease;position:relative;overflow:hidden;
    }
    .service-card::after{
      content:"";position:absolute;right:-55px;bottom:-65px;width:135px;height:135px;border-radius:50%;
      border:28px solid rgba(201,17,30,.055);transition:.25s;
    }
    .service-card:hover{border-color:#efb8bd;transform:translateY(-4px);box-shadow:0 16px 35px rgba(20,20,20,.07)}
    .service-card:hover::after{transform:scale(1.16)}
    .service-no{font-size:.7rem;font-weight:900;color:var(--red);letter-spacing:.12em;margin-bottom:30px}
    .service-card p{font-size:.84rem;margin-bottom:18px}
    .card-link{font-size:.78rem;font-weight:800;color:var(--red);margin-top:auto}
    .featured-service{
      background:var(--red);color:#fff;border-color:var(--red);
    }
    .featured-service p,.featured-service .service-no,.featured-service .card-link{color:#fff}
    .featured-service::after{border-color:rgba(255,255,255,.13)}

    /* ABOUT */
    .about-grid{display:grid;grid-template-columns:.93fr 1.07fr;gap:72px;align-items:center}
    .about-visual{
      min-height:515px;border-radius:28px;background:#18181a;position:relative;overflow:hidden;padding:38px;
    }
    .about-visual::before{
      content:"3A";position:absolute;right:-10px;bottom:-74px;color:#242428;font-size:15rem;
      font-weight:900;letter-spacing:-.08em;
    }
    .about-visual .eyebrow{color:#fff}
    .about-visual .eyebrow::before{background:#fff}
    .about-visual h3{font-size:2rem;color:#fff;max-width:360px}
    .about-visual p{max-width:430px;color:#b9b9be}
    .about-card{
      position:absolute;left:38px;right:38px;bottom:38px;background:var(--red);color:#fff;
      border-radius:18px;padding:20px 22px;display:flex;gap:20px;align-items:center;
    }
    .about-card strong{font-size:2rem}
    .about-card span{font-size:.78rem;opacity:.9}
    .mv-list{display:grid;gap:10px;margin-top:30px}
    .mv-item{padding:18px 20px;border-radius:16px;background:#fff;border:1px solid var(--line)}
    .mv-item strong{display:block;margin-bottom:4px}
    .mv-item p{font-size:.84rem;margin:0}

    /* COVERAGE */
    .coverage-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
    .coverage-points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px 0}
    .coverage-point{display:flex;align-items:center;gap:10px;font-size:.82rem;font-weight:700}
    .coverage-point i{width:9px;height:9px;background:var(--red);border-radius:50%;box-shadow:0 0 0 5px rgba(201,17,30,.09)}
    .brazil-wrap{position:relative;min-height:520px;display:grid;place-items:center}
    .brazil-map-card{
      position:relative;
      width:min(500px,96%);
      padding:28px 28px 68px;
      border:1px solid var(--line);
      border-radius:28px;
      background:
        radial-gradient(circle at 50% 45%, rgba(201,17,30,.08), transparent 58%),
        #fff;
      box-shadow:0 24px 55px rgba(20,20,20,.08);
    }
    .brazil-map{
      position:relative;
      width:100%;
      aspect-ratio:1/1;
      display:grid;
      place-items:center;
    }
    .brazil-map img{
      width:92%;
      height:92%;
      object-fit:contain;
      filter:grayscale(1) sepia(1) saturate(7) hue-rotate(315deg) brightness(.72) contrast(1.25);
      opacity:.96;
    }
    .map-dot{
      position:absolute;
      width:12px;height:12px;border-radius:50%;
      background:#fff;
      border:3px solid var(--red);
      box-shadow:0 0 0 7px rgba(201,17,30,.12);
      z-index:3;
    }
    .map-dot::after{
      content:"";
      position:absolute;
      inset:-12px;
      border:1px solid rgba(201,17,30,.55);
      border-radius:50%;
      animation:pulse 2.4s infinite;
    }
    @keyframes pulse{0%{transform:scale(.5);opacity:1}100%{transform:scale(1.8);opacity:0}}
    .dot1{left:57%;top:61%}
    .dot2{left:47%;top:38%}
    .dot3{left:67%;top:49%}
    .dot4{left:43%;top:74%}
    .dot5{left:35%;top:26%}
    .dot6{left:72%;top:68%}
    .map-caption{
      position:absolute;
      bottom:22px;left:50%;
      transform:translateX(-50%);
      background:var(--red);
      color:#fff;
      border-radius:999px;
      padding:10px 18px;
      font-size:.75rem;
      font-weight:800;
      white-space:nowrap;
      box-shadow:0 12px 26px rgba(201,17,30,.22);
    }
    .map-source{
      position:absolute;
      right:18px;
      bottom:8px;
      color:#aaa;
      font-size:.58rem;
    }

    /* MARKETS */
    .markets{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}
    .market{border:1px solid #38383c;border-radius:999px;padding:10px 14px;color:#d9d9dd;font-size:.76rem}

    /* CLIENTS */
    .client-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
    .client{
      min-height:112px;border:1px solid var(--line);background:#fff;border-radius:16px;padding:20px;
      display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;
    }
    .client img{max-width:140px;max-height:58px;object-fit:contain;filter:grayscale(1);opacity:.78;transition:.25s}
    .client:hover img{filter:none;opacity:1;transform:scale(1.03)}
    .client .fallback{font-size:.86rem;font-weight:800;color:#69696e;text-align:center}
    .client:nth-child(13){border-style:dashed;background:#fafafa}
    .client:nth-child(13) .fallback{color:#a3a3a8}

    /* CAROUSEL */
    .carousel-shell{position:relative}
    .carousel{
      display:grid;grid-auto-flow:column;grid-auto-columns:minmax(235px,1fr);gap:14px;
      overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:4px 2px 18px;
    }
    .carousel::-webkit-scrollbar{display:none}
    .partner{
      scroll-snap-align:start;min-height:190px;border-radius:18px;border:1px solid var(--line);
      padding:24px;background:#fff;display:flex;flex-direction:column;justify-content:space-between;
    }
    .partner-logo{
      width:52px;height:52px;border-radius:14px;background:#111;color:#fff;display:grid;place-items:center;
      font-weight:900;font-size:.75rem;letter-spacing:.02em;
    }
    .partner strong{font-size:1.08rem}
    .partner small{color:var(--muted)}
    .carousel-controls{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}
    .carousel-btn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer}
    .carousel-btn:hover{border-color:var(--red);color:var(--red)}

    /* CERTIFICATIONS */
    .cert-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-top:32px}
    .cert{
      min-height:188px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;
      display:grid;grid-template-columns:72px 1fr;gap:18px;align-items:center;
    }
    .cert img{width:72px;height:72px;object-fit:contain}
    .cert p{font-size:.78rem;margin:5px 0 0}

    /* CTA */
    .cta{padding:0 0 92px}
    .cta-box{
      border-radius:28px;background:linear-gradient(120deg,var(--red-dark),var(--red));
      color:#fff;padding:54px 58px;display:grid;grid-template-columns:1.2fr .8fr;gap:35px;align-items:center;
      position:relative;overflow:hidden;
    }
    .cta-box::after{
      content:"";position:absolute;right:-100px;top:-110px;width:350px;height:350px;border-radius:50%;
      border:70px solid rgba(255,255,255,.08)
    }
    .cta-box p{color:#ffe7e9;margin:0;max-width:600px}
    .cta-actions{display:flex;justify-content:flex-end;gap:10px;position:relative;z-index:2;flex-wrap:wrap}

    /* FOOTER */
    footer{background:#0f0f10;color:#fff;padding:66px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:40px}
    .footer-brand img{width:135px;}
    .footer-brand p{font-size:.8rem;color:#a6a6aa;max-width:350px;margin-top:18px}
    footer h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.09em;margin:0 0 16px}
    .footer-links{display:grid;gap:9px;font-size:.78rem;color:#b8b8bc}
    .footer-links a:hover{color:#fff}
    .footer-bottom{
      border-top:1px solid #28282c;margin-top:46px;padding-top:22px;display:flex;justify-content:space-between;
      gap:20px;color:#77777d;font-size:.72rem
    }


    /* ===== GALLERY CAROUSEL ===== */
    .gallery-carousel{position:relative;user-select:none}
    .gl-track{
      display:flex;overflow:hidden;border-radius:20px;
      box-shadow:0 20px 60px rgba(0,0,0,.5);
      background:#000;
    }
    .gl-slide{
      min-width:100%;position:relative;
      transition:opacity .45s ease;
      opacity:0;display:none;
    }
    .gl-slide.active{opacity:1;display:block}
    .gl-slide img{
      width:100%;height:520px;object-fit:cover;
      display:block;filter:brightness(.82);
      transition:filter .3s;
    }
    .gl-slide:hover img{filter:brightness(1)}
    .gl-caption{
      position:absolute;bottom:0;left:0;right:0;
      background:linear-gradient(to top,rgba(0,0,0,.75),transparent);
      padding:36px 32px 28px;color:#fff;
    }
    .gl-caption strong{display:block;font-size:1.15rem;margin-bottom:4px}
    .gl-caption span{font-size:.82rem;color:#ccc}
    .gl-arr{
      position:absolute;top:50%;transform:translateY(-50%);
      background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.35);
      color:#fff;width:48px;height:48px;border-radius:50%;
      font-size:1.2rem;cursor:pointer;transition:.2s;z-index:5;
      display:flex;align-items:center;justify-content:center;
    }
    .gl-arr:hover{background:var(--red);border-color:var(--red)}
    .gl-prev{left:16px}.gl-next{right:16px}
    .gl-dots{
      display:flex;justify-content:center;gap:8px;margin-top:18px;
    }
    .gl-dot{
      width:10px;height:10px;border-radius:50%;
      background:rgba(255,255,255,.3);border:none;cursor:pointer;
      transition:.25s;
    }
    .gl-dot.active{background:#fff;transform:scale(1.25)}
    @media(max-width:860px){
      .gl-slide img{height:320px}
      .gl-arr{width:38px;height:38px;font-size:1rem}
    }
    @media(max-width:600px){
      .gl-slide img{height:240px}
    }

    /* REVEAL */
    .reveal{opacity:0;transform:translateY(16px);transition:.65s ease}
    .reveal.visible{opacity:1;transform:none}

    @media (max-width:1050px){
      .nav-links{gap:14px;font-size:.76rem}
      .hero-grid,.about-grid,.coverage-grid{gap:35px}
      .solutions-grid{grid-template-columns:repeat(2,1fr)}
      .client-grid{grid-template-columns:repeat(3,1fr)}
    }
    @media (max-width:860px){
      .topbar{display:none}
      .nav{min-height:70px}
      .mobile-toggle{display:flex}
      .nav-links{
        display:none;position:fixed;left:0;right:0;top:70px;height:calc(100vh - 70px);background:#fff;
        padding:20px;width:100%;align-items:stretch;flex-direction:column;gap:0;overflow:auto;border-top:1px solid var(--line)
      }
      .nav-links.open{display:flex}
      .nav-links>li>a{padding:14px 4px;border-bottom:1px solid var(--line)}
      .submenu{position:static;width:100%;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:5px 0 8px 12px;display:none}
      .has-sub.open .submenu{display:block}
      .hero{min-height:auto}
      .hero-grid,.about-grid,.coverage-grid,.cta-box{grid-template-columns:1fr}
      .hero-copy{padding:62px 0 22px}
      .hero-visual{min-height:430px;margin-bottom:65px}
      .stats-grid{grid-template-columns:repeat(2,1fr)}
      .stat:nth-child(2){border-right:0}
      .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .section{padding:72px 0}
      .section-heading{align-items:start;flex-direction:column;gap:10px}
      .about-visual{min-height:430px}
      .coverage-grid{gap:20px}
      .brazil-wrap{min-height:460px}
      .cert-grid{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    #galeria > .container > div[style*="grid-template-columns:1.4fr"]{grid-template-columns:1fr!important;grid-template-rows:auto!important}
    #galeria > .container > div[style*="grid-template-columns:1.4fr"] > div:first-child{grid-row:auto!important}
    @media (max-width:600px){
      :root{--container:min(100% - 28px,1180px)}
      h1{font-size:2.75rem}
      .hero-trust{gap:20px}
      .visual-panel{left:22px}
      .float-card.one{left:0}.float-card.two{right:0}
      .solutions-grid,.client-grid{grid-template-columns:1fr 1fr}
      .service-card{min-height:215px;padding:21px}
      .service-card p{font-size:.78rem}
      .coverage-points{grid-template-columns:1fr}
      .client{min-height:94px;padding:15px}
      .cta-box{padding:36px 25px}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{flex-direction:column}
    }
    @media (max-width:440px){
      .solutions-grid,.client-grid{grid-template-columns:1fr}
      .stats-grid{grid-template-columns:1fr}
      .stat{border-right:0!important;border-bottom:1px solid var(--line)!important}
      .stat:last-child{border-bottom:0!important}
    }

/* ==========================================================================
   PÁGINAS INTERNAS — bloco de herói padrão (Contato, Sobre, Soluções,
   Centrais de Monitoramento e demais páginas de solução)
   ========================================================================== */
.page-hero{background:linear-gradient(115deg,#fff 0%,#fff 55%,#fbf1f2 100%);padding:90px 0 70px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;width:480px;height:480px;border:90px solid rgba(201,17,30,.055);border-radius:50%;right:-140px;top:-100px}
.page-hero-inner{position:relative;z-index:2;max-width:780px}
.breadcrumb{font-size:.76rem;color:var(--muted);margin-bottom:22px;display:flex;gap:8px;align-items:center}
.breadcrumb a:hover{color:var(--red)}
@media(max-width:600px){:root{--container:min(100% - 28px,1180px)}}

/* variante "fogo" usada em Detecção e Alarme de Incêndio */
.page-hero.fire{background:linear-gradient(115deg,#fff 0%,#fff 55%,#fff8f4 100%)}
.page-hero.fire::after{border-color:rgba(232,92,13,.06)}

/* ==========================================================================
   CONTATO
   ========================================================================== */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.contact-form-wrap{background:#fff;border:1px solid var(--line);border-radius:24px;padding:42px;box-shadow:var(--shadow)}
.form-title{font-size:1.25rem;font-weight:800;margin-bottom:6px;color:var(--ink)}
.form-sub{font-size:.84rem;color:var(--muted);margin-bottom:28px}
.field{display:grid;gap:6px;margin-bottom:18px}
.field label{font-size:.78rem;font-weight:800;color:var(--ink)}
.field input,.field textarea,.field select{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:12px;font-size:.88rem;outline:none;transition:.2s;background:#fafafa;color:var(--ink)}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--red);background:#fff;box-shadow:0 0 0 3px rgba(201,17,30,.08)}
.field textarea{resize:vertical;min-height:130px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-submit{width:100%;min-height:54px;margin-top:6px}
.form-note{font-size:.72rem;color:var(--muted);text-align:center;margin-top:14px}
.info-cards{display:grid;gap:14px}
.info-card{display:flex;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;transition:.25s}
.info-card:hover{border-color:#efb8bd;transform:translateX(4px)}
.info-icon{width:52px;height:52px;flex-shrink:0;border-radius:14px;background:#fff0f1;color:var(--red);display:grid;place-items:center;font-size:1.3rem}
.info-card strong{display:block;font-size:.9rem;margin-bottom:3px}
.info-card span{font-size:.78rem;color:var(--muted)}
.info-card a{color:var(--ink);transition:.2s}.info-card a:hover{color:var(--red)}
.map-placeholder{border-radius:20px;overflow:hidden;border:1px solid var(--line);margin-top:28px;background:var(--soft);min-height:200px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:32px;gap:8px}
.map-placeholder strong{font-size:.9rem}
.map-placeholder span{font-size:.78rem;color:var(--muted)}
.form-success{display:none;text-align:center;padding:32px 20px}
.form-success .check{font-size:3rem;margin-bottom:16px}
.form-success h3{margin-bottom:8px}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}.field-row{grid-template-columns:1fr}}

/* ==========================================================================
   SOBRE A EMPRESA
   ========================================================================== */
.sobre-hero-img{width:100%;border-radius:28px;overflow:hidden;box-shadow:0 30px 70px rgba(20,20,20,.13);margin-bottom:80px}
.sobre-hero-img img{width:100%;height:420px;object-fit:cover;object-position:center top}
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.story-img{border-radius:24px;overflow:hidden;box-shadow:0 20px 55px rgba(20,20,20,.1)}
.story-img img{width:100%;height:520px;object-fit:cover}
.story-copy p{margin-bottom:18px}
.mv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px}
.mv-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px 26px;position:relative;overflow:hidden}
.mv-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--red)}
.mv-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:#fff0f1;border-radius:14px;margin-bottom:18px;flex-shrink:0}
.mv-card h3{font-size:1.05rem;margin-bottom:10px}
.mv-card p{font-size:.84rem;margin:0}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.team-card{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff;transition:.25s}
.team-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(20,20,20,.08)}
.team-card img{width:100%;height:220px;object-fit:cover}
.team-info{padding:22px}
.team-info strong{display:block;font-size:1rem}
.team-info span{font-size:.78rem;color:var(--muted)}
.numbers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.number-item{padding:42px 32px;border-right:1px solid rgba(255,255,255,.1);text-align:center}
.number-item:last-child{border-right:0}
.number-item strong{display:block;font-size:3.2rem;font-weight:900;letter-spacing:-.06em;color:#fff;line-height:1}
.number-item span{font-size:.78rem;color:#b0b0b5;margin-top:8px;display:block}
@media(max-width:860px){.story-grid{grid-template-columns:1fr}.mv-grid{grid-template-columns:1fr}.numbers-grid{grid-template-columns:repeat(2,1fr)}.team-grid{grid-template-columns:1fr 1fr}.number-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.1)}}
@media(max-width:600px){.team-grid{grid-template-columns:1fr}.sobre-hero-img img{height:260px}}

/* ==========================================================================
   SOLUÇÕES (portfólio)
   ========================================================================== */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:48px}
.filter-tab{padding:10px 20px;border-radius:999px;border:1.5px solid var(--line);background:#fff;font-size:.8rem;font-weight:700;cursor:pointer;transition:.2s;color:var(--ink)}
.filter-tab:hover{border-color:var(--red);color:var(--red)}
.filter-tab.active{background:var(--red);border-color:var(--red);color:#fff}
.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.sol-card{border-radius:22px;border:1px solid var(--line);background:#fff;overflow:hidden;display:flex;flex-direction:column;transition:.28s ease;position:relative}
.sol-card:hover{border-color:#efb8bd;transform:translateY(-6px);box-shadow:0 22px 50px rgba(20,20,20,.10)}
.sol-card-img{height:210px;overflow:hidden;background:#f0f0f2}
.sol-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.sol-card:hover .sol-card-img img{transform:scale(1.04)}
.sol-card-body{padding:26px 26px 24px;display:flex;flex-direction:column;flex:1}
.sol-tag{display:inline-block;font-size:.65rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:10px}
.sol-card-body h3{font-size:1.08rem;margin-bottom:10px;line-height:1.3}
.sol-card-body p{font-size:.82rem;color:var(--muted);margin-bottom:20px;flex:1}
.sol-link{font-size:.78rem;font-weight:800;color:var(--red);display:inline-flex;align-items:center;gap:6px;margin-top:auto}
.sol-link .arr{font-size:1em;transition:.2s}.sol-card:hover .sol-link .arr{transform:translateX(4px)}
.sol-card.featured{background:var(--red);border-color:var(--red)}
.sol-card.featured .sol-tag,.sol-card.featured h3,.sol-card.featured p,.sol-card.featured .sol-link{color:#fff}
.sol-card.featured p{color:rgba(255,255,255,.82)}
.sol-card.featured .sol-link{color:#fff;border-color:rgba(255,255,255,.4)}
.process-strip{background:#151515;color:#fff;padding:80px 0}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:50px}
.process-grid .proc-step{padding:0 32px 0 0;border-right:1px solid #2a2a2e;position:relative}
.process-grid .proc-step:last-child{border-right:none}
.proc-num{font-size:3.5rem;font-weight:900;line-height:1;color:rgba(201,17,30,.25);margin-bottom:14px}
.process-grid .proc-step h3{color:#fff;font-size:.98rem;margin-bottom:10px}
.process-grid .proc-step p{color:#9a9aa0;font-size:.82rem;margin:0}
.sectors{padding:80px 0;background:var(--soft)}
.sector-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px}
.chip{display:flex;align-items:center;gap:10px;padding:14px 18px;border-radius:14px;background:#fff;border:1px solid var(--line);font-size:.82rem;font-weight:700;transition:.2s}
.chip:hover{border-color:var(--red);color:var(--red);transform:translateY(-2px)}
.chip-icon{font-size:1.3rem}
@media(max-width:1050px){.sol-grid{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(2,1fr);gap:32px}.process-grid .proc-step{border-right:none;border-bottom:1px solid #2a2a2e;padding:0 0 32px}}
@media(max-width:860px){.sol-grid{grid-template-columns:1fr 1fr}.process-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.sol-grid{grid-template-columns:1fr}.process-grid{grid-template-columns:1fr}.process-grid .proc-step{padding:0 0 28px}}

/* ==========================================================================
   PÁGINAS DE SOLUÇÃO — elementos comuns (WhatsApp CTA, botão wap)
   ========================================================================== */
.btn-wap{background:#25d366;color:#fff;box-shadow:0 10px 24px rgba(37,211,102,.28)}
.btn-wap:hover{background:#1ebe5d;transform:translateY(-2px)}

.wap-band{background:linear-gradient(120deg,#0d1a0e,#183519);color:#fff;border-radius:26px;padding:52px 56px;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center;position:relative;overflow:hidden}
.wap-band::before{content:"";position:absolute;right:-80px;top:-80px;width:300px;height:300px;border-radius:50%;border:60px solid rgba(37,211,102,.08)}
.wap-band h2{color:#fff;margin-bottom:6px}
.wap-band p{color:rgba(255,255,255,.75);margin:0;max-width:580px}
.wap-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;position:relative;z-index:2}
.wap-num{font-size:.78rem;color:rgba(255,255,255,.5);margin-top:10px;text-align:center}
/* variante "fogo" (Detecção e Alarme de Incêndio) */
.wap-band.fire{background:linear-gradient(120deg,#1a0a00,#2d1400)}
.wap-band.fire::before{border-color:rgba(232,92,13,.1)}
.wap-band.fire p{color:rgba(255,255,255,.65)}
.wap-band.fire .wap-num{color:rgba(255,255,255,.4)}

/* Cabeçalho/hero de duas colunas usado nas páginas de solução individuais
   (Controle de Acesso, Detecção de Incêndio) — nomes prefixados "solucao-"
   para não colidir com .hero-grid/.hero-visual da home */
.solucao-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.hero-inner{position:relative;z-index:2}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.solucao-hero-visual{position:relative}
.solucao-hero-visual svg{width:100%;height:auto}
.solucao-hero-visual img{width:100%;border-radius:22px;display:block}

.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:50px}
.feat-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px 26px;transition:.25s}
.feat-card:hover{border-color:#efb8bd;transform:translateY(-4px);box-shadow:0 16px 35px rgba(20,20,20,.07)}
.feat-icon{width:50px;height:50px;border-radius:14px;background:#fff0f1;display:flex;align-items:center;justify-content:center;margin-bottom:16px;flex-shrink:0}
.feat-icon.fire{background:var(--fire-light,#fff7f2)}
.feat-card h3{font-size:1rem;margin-bottom:8px}
.feat-card p{font-size:.82rem;margin:0}

.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.split-visual{border-radius:24px;overflow:hidden;background:linear-gradient(135deg,#1a1a20,#2d1114);padding:48px 40px;display:flex;flex-direction:column;gap:20px}
.split-visual.fire{background:linear-gradient(145deg,#1a0d00,#2e1400);padding:44px 38px;gap:18px}
.stat-row{display:flex;align-items:center;gap:16px;padding:18px 20px;background:rgba(255,255,255,.05);border-radius:14px;border:1px solid rgba(255,255,255,.07)}
.stat-icon{width:42px;height:42px;border-radius:10px;background:rgba(201,17,30,.18);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.stat-row strong{display:block;color:#fff;font-size:.95rem}
.stat-row span{font-size:.75rem;color:#9a9aa0}
.fire-row{display:flex;align-items:center;gap:16px;padding:17px 20px;background:rgba(255,255,255,.04);border-radius:14px;border:1px solid rgba(255,255,255,.06)}
.fire-icon{width:42px;height:42px;border-radius:10px;background:rgba(232,92,13,.18);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.fire-row strong{display:block;color:#fff;font-size:.92rem}
.fire-row span{font-size:.73rem;color:#8a7060}
.split-copy ul{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:12px}
.split-copy li{display:flex;align-items:flex-start;gap:12px;font-size:.88rem;color:var(--muted)}
.li-dot{width:20px;height:20px;border-radius:50%;background:#fff0f1;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}
.li-dot.fire{background:var(--fire-light,#fff7f2)}

.solucao-proc-step{padding:0 28px 0 0;border-right:1px solid var(--line);position:relative}
.solucao-proc-step:last-child{border-right:0;padding-right:0}
.step-num{font-size:3rem;font-weight:900;line-height:1;color:rgba(201,17,30,.13);margin-bottom:12px}
.step-num.fire{color:rgba(232,92,13,.14)}
.solucao-proc-step h3{font-size:.95rem;color:var(--ink);margin-bottom:8px}
.solucao-proc-step p{font-size:.8rem;margin:0}

.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:48px}

@media(max-width:900px){
  .solucao-hero-grid{grid-template-columns:1fr}.solucao-hero-visual{display:none}
  .feat-grid{grid-template-columns:1fr 1fr}
  .split-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:1fr 1fr;gap:28px}.solucao-proc-step,.process-step{border-right:0;padding-right:0}
  .wap-band{grid-template-columns:1fr;padding:38px 30px}
}
@media(max-width:600px){
  .feat-grid{grid-template-columns:1fr}
  .wap-band{padding:30px 22px}
}

/* alerta / normas — Detecção e Alarme de Incêndio */
.alert-badge{display:inline-flex;align-items:center;gap:8px;background:#fff3ed;border:1px solid var(--fire-border,#f9c9a8);border-radius:999px;padding:8px 16px;font-size:.76rem;font-weight:800;color:var(--fire,#e85c0d);margin-bottom:20px}
.alert-dot{width:8px;height:8px;border-radius:50%;background:var(--fire,#e85c0d);animation:pulse-fire 1.6s ease infinite}
@keyframes pulse-fire{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.3)}}
.normas-strip{background:#1a0d00;border-radius:24px;padding:44px 48px;display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:56px}
.norma-item{padding:0 28px;border-right:1px solid rgba(255,255,255,.08);text-align:center}
.norma-item:last-child{border-right:0}
.norma-code{font-size:1.5rem;font-weight:900;color:var(--fire,#e85c0d);display:block;letter-spacing:-.03em;line-height:1;margin-bottom:6px}
.norma-item p{font-size:.76rem;color:#8a8070;margin:0}
@media(max-width:900px){
  .normas-strip{grid-template-columns:1fr 1fr;gap:20px;padding:32px}
  .norma-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.08);padding:0 0 20px}
  .norma-item:last-child,.norma-item:nth-child(even){border-bottom:0}
}
@media(max-width:600px){
  .normas-strip{grid-template-columns:1fr;padding:28px 24px}
  .norma-item{border-bottom:1px solid rgba(255,255,255,.08) !important;padding-bottom:18px}
}

/* ==========================================================================
   CENTRAIS DE CONTROLE E MONITORAMENTO
   ========================================================================== */
.page-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.hero-service-img{border-radius:28px;overflow:hidden;box-shadow:0 30px 70px rgba(20,20,20,.14);position:relative}
.hero-service-img img{width:100%;height:400px;object-fit:cover}
.hero-badge{position:absolute;bottom:22px;left:22px;background:var(--red);color:#fff;border-radius:999px;padding:10px 18px;font-size:.75rem;font-weight:800}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.feature-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;transition:.25s}
.feature-card:hover{border-color:#efb8bd;transform:translateY(-4px);box-shadow:0 16px 35px rgba(20,20,20,.07)}
.feature-icon{width:48px;height:48px;border-radius:14px;background:#fff0f1;color:var(--red);display:grid;place-items:center;font-size:1.3rem;margin-bottom:16px}
.feature-card h3{font-size:1rem;margin-bottom:8px}
.feature-card p{font-size:.82rem;margin:0}
.process-step{padding:32px 24px;border-right:1px solid var(--line);position:relative}
.process-step:last-child{border-right:0}
.step-no{font-size:3rem;font-weight:900;color:rgba(201,17,30,.12);line-height:1;margin-bottom:12px}
.process-step h3{font-size:.95rem;margin-bottom:8px}
.process-step p{font-size:.8rem;margin:0}
.gallery-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}
.gallery-grid img{width:100%;border-radius:20px;object-fit:cover}
.gallery-grid .main-img{height:460px}
.gallery-grid .side-imgs{display:grid;gap:16px}
.gallery-grid .side-imgs img{height:222px}
.specs-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:32px}
.spec-row{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:12px;font-size:.84rem}
.spec-row strong{font-weight:800}
.spec-row span{color:var(--muted);font-size:.78rem}
@media(max-width:860px){
  .page-hero-grid{grid-template-columns:1fr}
  .features-grid{grid-template-columns:1fr 1fr}
  .process-steps{grid-template-columns:1fr 1fr}
  .process-step{border-right:0;border-bottom:1px solid var(--line)}
  .gallery-grid{grid-template-columns:1fr}
  .gallery-grid .main-img{height:280px}
  .gallery-grid .side-imgs img{height:200px}
  .specs-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  .features-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:1fr}
}