.firepro-page,.firepro-page *,.firepro-page *::before,.firepro-page *::after{box-sizing:border-box}
    .firepro-page{
      --ink:#0b1220;--muted:#5b667a;--line:rgba(15,23,42,.11);
      --teal:#0b4b57;--teal2:#0f6a7b;--mint:#1fb6a6;
      --accent:#1fb6a6;--accent-dark:#0f6a7b;--navy:#082f49;
      --soft:#f2f4f8;--soft2:#f7f9fc;--shadow:0 18px 45px rgba(2,8,23,.11);
      --radius:22px;color:var(--ink);background:#fff;
      font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
      line-height:1.55;overflow:hidden
    }
    .firepro-page *{box-sizing:border-box}
    .firepro-page a{color:inherit;text-decoration:none}
    .firepro-page img{display:block;max-width:100%}
    .firepro-page h1,.firepro-page h2,.firepro-page h3,.firepro-page p{margin-top:0}
    .firepro-page .container{width:min(1120px,calc(100% - 36px));margin-inline:auto}
    .firepro-page .section{padding:94px 0}
    .firepro-page .soft{background:var(--soft2)}
    .firepro-page .dark{
      color:#fff;background:
      radial-gradient(circle at 85% 10%,rgba(31,182,166,.18),transparent 32%),
      linear-gradient(135deg,#061c2b 0%,var(--navy) 55%,var(--teal) 100%)
    }
    .firepro-page .eyebrow{
      display:inline-flex;align-items:center;gap:9px;margin-bottom:15px;color:var(--teal2);
      font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase
    }
    .firepro-page .eyebrow::before{width:24px;height:3px;border-radius:99px;background:var(--accent);content:""}
    .firepro-page .dark .eyebrow,.firepro-page .sustainability .eyebrow{color:#86efe3}
    .firepro-page .section-title{
      max-width:760px;margin-bottom:18px;font-size:clamp(32px,5vw,54px);
      line-height:1.06;letter-spacing:-.04em;color:var(--ink)!important
    }
    .firepro-page .section-lead{max-width:730px;margin-bottom:42px;color:var(--muted);font-size:18px}
    .firepro-page .dark .section-lead{color:rgba(255,255,255,.72)}
    .firepro-page .dark .section-title,
    .firepro-page .dark .process-card h3,
    .firepro-page .sustainability .section-title,
    .firepro-page .application-copy h3,
    .firepro-page .cta-box h2{color:#fff!important}
    .firepro-page .btn{
      display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:10px;
      padding:13px 22px;border:1px solid transparent;border-radius:999px;font-size:14px;
      font-weight:800;line-height:1;transition:.2s ease
    }
    .firepro-page .btn:hover{transform:translateY(-2px)}
    .firepro-page .btn.primary{color:#fff;background:linear-gradient(135deg,var(--teal2),var(--mint));box-shadow:0 12px 25px rgba(31,182,166,.25)}
    .firepro-page .btn.firepro{color:#fff;background:linear-gradient(135deg,var(--accent-dark),var(--accent));box-shadow:0 12px 25px rgba(31,182,166,.25)}
    .firepro-page .btn.ghost{color:#fff;border-color:rgba(255,255,255,.35);background:rgba(255,255,255,.08);backdrop-filter:blur(8px)}
    .firepro-page .btn.ghost:hover{background:rgba(255,255,255,.14)}

    /* Hero */
    .firepro-page .hero{
      position:relative;min-height:690px;display:grid;align-items:center;isolation:isolate;color:#fff;
      background:#171d23 url("/ds4-site/assets/images/magnific_melhore-a-qualidade-da-im_1sKbAmer4r-scaled-8ea6045f.webp") center/cover no-repeat
    }
    .firepro-page .hero::before{
      position:absolute;z-index:-1;inset:0;content:"";
      background:linear-gradient(90deg,rgba(5,18,29,.97) 0%,rgba(5,18,29,.84) 42%,rgba(5,18,29,.12) 76%)
    }
    .firepro-page .hero-content{max-width:650px;padding:90px 0 84px}
    .firepro-page .brand-lockup{
      display:inline-flex;align-items:center;gap:11px;margin-bottom:24px;color:rgba(255,255,255,.82);
      font-size:12px;font-weight:800;letter-spacing:.15em;text-transform:uppercase
    }
    .firepro-page .brand-mark{
      display:grid;width:52px;height:52px;place-items:center;border-radius:4px;color:#fff;background:var(--accent);
      box-shadow:0 12px 30px rgba(31,182,166,.25);font-size:13px;font-weight:900;letter-spacing:-.04em;text-transform:none
    }
    .firepro-page .hero h1{max-width:630px;margin-bottom:22px;color:#fff!important;font-size:clamp(48px,7.3vw,82px);line-height:.96;letter-spacing:-.055em}
    .firepro-page .hero h1 span{display:block;margin-top:12px;color:#83e7dc!important;font-size:.54em;line-height:1.08;letter-spacing:-.035em}
    .firepro-page .hero-copy{max-width:610px;margin-bottom:32px;color:rgba(255,255,255,.76);font-size:clamp(17px,2.2vw,20px)}
    .firepro-page .hero-actions{display:flex;flex-wrap:wrap;gap:12px}

    /* Destaques */
    .firepro-page .trust-strip{position:relative;z-index:2;margin-top:-42px}
    .firepro-page .trust-grid{
      display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden;border:1px solid var(--line);
      border-radius:var(--radius);background:rgba(255,255,255,.97);box-shadow:var(--shadow);backdrop-filter:blur(14px)
    }
    .firepro-page .trust-item{min-height:126px;display:flex;flex-direction:column;justify-content:center;padding:24px 26px;border-right:1px solid var(--line)}
    .firepro-page .trust-item:last-child{border-right:0}
    .firepro-page .trust-value{margin-bottom:3px;color:var(--teal);font-size:29px;font-weight:900;letter-spacing:-.04em}
    .firepro-page .trust-label{color:var(--muted);font-size:13px;font-weight:700}

    /* Introdução */
    .firepro-page .intro{padding-top:132px}
    .firepro-page .split{display:grid;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);align-items:stretch;gap:70px}
    .firepro-page .feature-media{position:relative;height:100%;min-height:540px;margin:0;overflow:hidden;border-radius:28px;background:#101820;box-shadow:var(--shadow)}
    .firepro-page .feature-media img{width:100%;height:100%;min-height:540px;object-fit:cover}
    .firepro-page .media-badge{
      position:absolute;right:22px;bottom:22px;max-width:245px;padding:18px 20px;
      border:1px solid rgba(255,255,255,.18);border-radius:16px;color:#fff;
      background:rgba(6,28,43,.8);font-size:13px;font-weight:700;backdrop-filter:blur(12px)
    }
    .firepro-page .benefit-list{display:grid;gap:12px;margin-top:30px}
    .firepro-page .benefit-row{display:grid;grid-template-columns:44px 1fr;align-items:start;gap:15px;padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff}
    .firepro-page .benefit-icon{display:grid;width:44px;height:44px;place-items:center;border-radius:13px;color:var(--teal);background:rgba(31,182,166,.11);font-size:14px;font-weight:900}
    .firepro-page .benefit-row h3{margin-bottom:3px;font-size:16px}
    .firepro-page .benefit-row p{margin-bottom:0;color:var(--muted);font-size:14px}

    /* Processo */
    .firepro-page .process{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:process}
    .firepro-page .process-card{
      position:relative;min-height:310px;padding:30px;overflow:hidden;border:1px solid rgba(255,255,255,.13);
      border-radius:var(--radius);background:rgba(255,255,255,.07);counter-increment:process
    }
    .firepro-page .process-card::before{
      display:grid;width:48px;height:48px;margin-bottom:70px;place-items:center;border:1px solid rgba(255,255,255,.18);
      border-radius:50%;background:rgba(255,255,255,.08);font-size:15px;font-weight:900;content:"0" counter(process)
    }
    .firepro-page .process-card::after{position:absolute;top:53px;right:-25px;width:90px;height:2px;background:linear-gradient(90deg,var(--mint),transparent);content:""}
    .firepro-page .process-card h3{margin-bottom:10px;font-size:21px}
    .firepro-page .process-card p{margin-bottom:0;color:rgba(255,255,255,.69);font-size:14px}
    .firepro-page .chemistry-note{
      display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:28px;padding:24px 28px;
      border-radius:18px;color:#d6fffa;background:rgba(31,182,166,.11)
    }
    .firepro-page .chemistry-note strong{font-size:19px}
    .firepro-page .chemistry-note span{color:rgba(255,255,255,.7);font-size:14px}

    /* Cartões */
    .firepro-page .card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .firepro-page .info-card{min-height:210px;padding:27px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 8px 22px rgba(2,8,23,.045)}
    .firepro-page .info-card .tag{display:inline-flex;align-items:center;gap:9px;margin-bottom:30px;color:var(--teal2);font-size:11px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
    .firepro-page .info-card .tag::before{width:20px;height:2px;border-radius:99px;background:var(--accent);content:""}
    .firepro-page .info-card h3{margin-bottom:9px;font-size:20px}
    .firepro-page .info-card p{margin-bottom:0;color:var(--muted);font-size:14px}

    /* Aplicações */
    .firepro-page .applications-layout{display:grid;grid-template-columns:.78fr 1.22fr;align-items:start;gap:22px}
    .firepro-page .application-copy{
      display:flex;flex-direction:column;justify-content:flex-start;padding:38px;border-radius:26px;color:#fff;
      background:radial-gradient(circle at 90% 10%,rgba(31,182,166,.25),transparent 34%),var(--teal)
    }
    .firepro-page .application-copy p{color:rgba(255,255,255,.75)}
    .firepro-page .application-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
    .firepro-page .application-tags span{padding:8px 11px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:rgba(255,255,255,.88);background:rgba(255,255,255,.08);font-size:12px;font-weight:700}
    .firepro-page .applications-image{height:590px;margin:0;overflow:hidden;border-radius:26px;background:#dde4e8;box-shadow:var(--shadow)}
    .firepro-page .applications-image img{width:100%;height:100%;object-fit:cover}

    /* Linha */
    .firepro-page .range-panel{display:grid;grid-template-columns:1.15fr .85fr;align-items:stretch;gap:45px;padding:44px;border:1px solid var(--line);border-radius:28px;background:#fff;box-shadow:var(--shadow)}
    .firepro-page .range-image{min-height:100%;display:grid;place-items:center;overflow:hidden;border-radius:22px;background:radial-gradient(circle at 50% 55%,rgba(31,182,166,.12),transparent 36%),linear-gradient(160deg,#f9fafb,#eef2f5)}
    .firepro-page .range-image img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 25px 24px rgba(2,8,23,.15))}
    .firepro-page .range-copy h2{margin-bottom:17px;font-size:clamp(31px,4vw,45px);line-height:1.05;letter-spacing:-.04em}
    .firepro-page .range-copy>p{color:var(--muted)}
    .firepro-page .range-list{display:grid;gap:11px;margin:26px 0 0;padding:0;list-style:none}
    .firepro-page .range-list li{display:grid;grid-template-columns:10px 1fr;align-items:start;gap:12px;color:var(--muted);font-size:14px}
    .firepro-page .range-list li::before{width:8px;height:8px;margin-top:7px;border-radius:50%;background:var(--accent);content:""}
    .firepro-page .range-action{margin-top:28px}

    /* Ambiental */
    .firepro-page .sustainability{position:relative;overflow:hidden;color:#fff;background:#123f3f}
    .firepro-page .sustainability::before{
      position:absolute;inset:0;content:"";background:
      linear-gradient(90deg,rgba(7,49,48,.97) 0%,rgba(7,49,48,.85) 45%,rgba(7,49,48,.25) 100%),
      url("/ds4-site/assets/images/magnific_melhore-a-qualidade-da-im_l7LxVMWgv9-scaled-433f8070.webp") right center/cover no-repeat
    }
    .firepro-page .sustainability .container{position:relative}
    .firepro-page .eco-copy{max-width:630px}
    .firepro-page .eco-copy>p{max-width:590px;color:rgba(255,255,255,.75);font-size:17px}
    .firepro-page .eco-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:600px;margin-top:34px}
    .firepro-page .eco-stat{padding:20px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:rgba(255,255,255,.07);backdrop-filter:blur(8px)}
    .firepro-page .eco-stat strong{display:block;margin-bottom:10px;font-size:31px;line-height:1}
    .firepro-page .eco-stat span{display:block;color:rgba(255,255,255,.76);font-size:12px;font-weight:700;line-height:1.35}

    /* Normas e FAQ */
    .firepro-page .approval-group{margin-top:42px}
    .firepro-page .approval-group+.approval-group{margin-top:52px;padding-top:44px;border-top:1px solid var(--line)}
    .firepro-page .approval-heading{margin-bottom:28px;color:var(--navy);font-size:13px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
    .firepro-page .standards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:54px;row-gap:38px}
    .firepro-page .standard{display:grid;grid-template-columns:112px 1fr;align-items:start;gap:22px;min-width:0}
    .firepro-page .standard-logo{min-height:92px;display:flex;align-items:flex-start;justify-content:center}
    .firepro-page .standard img{width:auto;max-width:106px;height:76px;object-fit:contain;object-position:center top}
    .firepro-page .standard h3{margin-bottom:7px;color:var(--navy);font-size:15px;line-height:1.25}
    .firepro-page .standard p{margin-bottom:5px;color:var(--muted);font-size:12px;line-height:1.42}
    .firepro-page .standard p:last-child{margin-bottom:0}
    .firepro-page .standard p strong{color:var(--navy)}
    .firepro-page .standards-note{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
    .firepro-page .certification-cta{
      display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:28px;padding:24px 28px;
      border-radius:18px;background:linear-gradient(135deg,rgba(31,182,166,.11),rgba(15,106,123,.07))
    }
    .firepro-page .certification-cta strong{display:block;margin-bottom:3px;color:var(--navy);font-size:17px}
    .firepro-page .certification-cta p{margin:0;color:var(--muted);font-size:13px}
    .firepro-page .certification-cta .btn{flex:0 0 auto}
    .firepro-page .faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px}
    .firepro-page .faq-list{border-top:1px solid var(--line)}
    .firepro-page details{border-bottom:1px solid var(--line)}
    .firepro-page summary{position:relative;padding:22px 42px 22px 0;cursor:pointer;font-size:17px;font-weight:800;list-style:none}
    .firepro-page summary::-webkit-details-marker{display:none}
    .firepro-page summary::after{position:absolute;top:19px;right:0;display:grid;width:30px;height:30px;place-items:center;border-radius:50%;color:var(--teal);background:var(--soft);font-size:18px;content:"+"}
    .firepro-page details[open] summary::after{content:"−"}
    .firepro-page details p{max-width:680px;margin-bottom:22px;padding-right:40px;color:var(--muted);font-size:14px}

    /* CTA */
    .firepro-page .cta-section{padding:20px 0 94px}
    .firepro-page .cta-box{
      position:relative;display:grid;grid-template-columns:1fr auto;align-items:center;gap:40px;overflow:hidden;padding:54px;
      border-radius:28px;color:#fff;background:radial-gradient(circle at 90% 0%,rgba(31,182,166,.25),transparent 36%),linear-gradient(135deg,#061c2b,var(--teal));box-shadow:var(--shadow)
    }
    .firepro-page .cta-box::after{position:absolute;top:-45px;right:-45px;width:170px;height:170px;border:32px solid rgba(255,255,255,.05);border-radius:50%;content:""}
    .firepro-page .cta-box h2{max-width:680px;margin-bottom:11px;font-size:clamp(30px,4.2vw,46px);line-height:1.06;letter-spacing:-.04em}
    .firepro-page .cta-box p{max-width:680px;margin-bottom:0;color:rgba(255,255,255,.72)}
    .firepro-page .cta-actions{position:relative;z-index:1;display:flex;flex-direction:column;gap:10px}

    @media(max-width:980px){
      .firepro-page .section{padding:78px 0}
      .firepro-page .trust-grid{grid-template-columns:repeat(2,1fr)}
      .firepro-page .trust-item:nth-child(2){border-right:0}
      .firepro-page .trust-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .firepro-page .split,.firepro-page .applications-layout,.firepro-page .range-panel,.firepro-page .faq-grid{grid-template-columns:1fr}
      .firepro-page .split{gap:42px}
      .firepro-page .process,.firepro-page .card-grid{grid-template-columns:repeat(2,1fr)}
      .firepro-page .process-card:last-child{grid-column:1/-1;min-height:240px}
      .firepro-page .range-panel{gap:28px;padding:30px}
      .firepro-page .standards{column-gap:32px}
      .firepro-page .cta-box{grid-template-columns:1fr}
      .firepro-page .cta-actions{align-items:flex-start}
    }
    @media(max-width:680px){
      .firepro-page .container{width:min(100% - 28px,1120px)}
      .firepro-page .section{padding:64px 0}
      .firepro-page .hero{min-height:710px;background-position:64% center}
      .firepro-page .hero::before{background:linear-gradient(90deg,rgba(5,18,29,.97),rgba(5,18,29,.72))}
      .firepro-page .hero-content{padding:74px 0 112px}
      .firepro-page .hero h1{font-size:clamp(44px,15vw,64px)}
      .firepro-page .hero-actions,.firepro-page .hero-actions .btn{width:100%}
      .firepro-page .trust-strip{margin-top:-62px}
      .firepro-page .trust-item{min-height:108px;padding:18px}
      .firepro-page .trust-value{font-size:23px}
      .firepro-page .intro{padding-top:98px}
      .firepro-page .section-lead{margin-bottom:30px;font-size:16px}
      .firepro-page .feature-media,.firepro-page .feature-media img{min-height:390px}
      .firepro-page .media-badge{right:14px;bottom:14px;left:14px;max-width:none}
      .firepro-page .process,.firepro-page .card-grid{grid-template-columns:1fr}
      .firepro-page .process-card,.firepro-page .process-card:last-child{grid-column:auto;min-height:255px}
      .firepro-page .process-card::before{margin-bottom:48px}
      .firepro-page .process-card::after{display:none}
      .firepro-page .chemistry-note{align-items:flex-start;flex-direction:column;gap:8px}
      .firepro-page .application-copy{padding:28px}
      .firepro-page .applications-image{height:430px}
      .firepro-page .applications-image img{object-position:62% center}
      .firepro-page .range-panel{margin-inline:-4px;padding:20px}
      .firepro-page .range-image{min-height:270px}
      .firepro-page .eco-stats{grid-template-columns:1fr}
      .firepro-page .standards{grid-template-columns:1fr;row-gap:30px}
      .firepro-page .standard{grid-template-columns:86px 1fr;gap:17px}
      .firepro-page .standard-logo{min-height:76px}
      .firepro-page .standard img{max-width:82px;height:68px}
      .firepro-page .certification-cta{align-items:flex-start;flex-direction:column;padding:22px}
      .firepro-page .certification-cta .btn{width:100%}
      .firepro-page .cta-section{padding-bottom:64px}
      .firepro-page .cta-box{padding:34px 24px}
      .firepro-page .cta-actions,.firepro-page .cta-actions .btn{width:100%}
    }
    @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.firepro-page .btn{transition:none}}