:root{--bg:#fff9f0;--bg2:#eefbff;--card:#ffffff;--border:rgba(25,50,80,.10);--text:#142238;--muted:#607087;--blue:#126dff;--cyan:#00bfd8;--pink:#ff4b91;--orange:#ffb000;--green:#16c766;--purple:#7048ff;--dark:#101828;--shadow:0 18px 42px rgba(18,109,255,.12)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:Arial,Helvetica,sans-serif;color:var(--text);background:linear-gradient(180deg,#fff,var(--bg2));min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;background:radial-gradient(circle at top left,rgba(255,176,0,.22),transparent 28%),radial-gradient(circle at top right,rgba(0,191,216,.18),transparent 25%);pointer-events:none}img{max-width:100%;height:auto}a{text-decoration:none;color:inherit}.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:12px clamp(16px,5vw,6%);background:rgba(255,255,255,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}.brand{display:flex;gap:10px;align-items:center}.brand img,.brand-fallback{width:48px;height:48px;border-radius:16px;object-fit:contain;background:#f4f8ff;padding:5px}.brand-fallback{display:none;place-items:center;background:linear-gradient(135deg,var(--blue),var(--cyan));color:white;font-weight:900}.brand strong{display:block}.brand small{font-size:12px;color:var(--muted)}.menu-toggle{display:none;border:0;background:linear-gradient(135deg,var(--blue),var(--cyan));color:white;border-radius:14px;font-size:25px;width:48px;height:44px}.site-nav{display:flex;align-items:center;gap:18px;font-weight:800}.btn-whats,.btn-primary,.btn-outline,.btn-card{display:inline-flex;align-items:center;justify-content:center;border-radius:16px;min-height:48px;padding:14px 20px;font-weight:900}.btn-whats,.btn-primary,.btn-card{background:linear-gradient(135deg,var(--green),#20e582);color:#06210f;box-shadow:0 14px 34px rgba(22,199,102,.22)}.btn-outline{border:2px solid var(--blue);color:var(--blue);background:white}.small{min-height:38px;padding:9px 16px;border-radius:12px}.hero{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center;padding:64px clamp(16px,6vw,7%) 36px}.badge,.section-title span,.tag{display:inline-flex;width:max-content;padding:8px 13px;border-radius:999px;background:#eaf4ff;color:var(--blue);font-weight:900;font-size:13px}.hero h1{font-size:clamp(35px,5vw,62px);line-height:1.04;margin:17px 0;color:#0c1830}.hero h1:after{content:"";display:block;width:90px;height:7px;border-radius:999px;background:linear-gradient(90deg,var(--orange),var(--pink),var(--cyan));margin-top:14px}.hero p,.section-title p,.system-card p,.benefits p,.cta p{color:var(--muted);line-height:1.65}.hero-content>p{font-size:18px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.stats div,.hero-card,.system-card,.benefits div{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:24px}.stats div{padding:16px}.stats strong{color:var(--blue);font-size:22px;display:block}.stats span{font-size:13px;color:var(--muted)}.hero-card{padding:30px;border-top:8px solid var(--orange)}.pulse{height:11px;width:78px;background:linear-gradient(90deg,var(--pink),var(--orange));border-radius:999px;margin-bottom:22px}.hero-card h2{font-size:32px;margin-bottom:12px}.hero-card ul{list-style:none;margin-top:18px;display:grid;gap:12px;font-weight:800}.section{position:relative;padding:52px clamp(16px,6vw,7%)}.section-title{text-align:center;display:grid;justify-items:center;gap:12px;margin-bottom:30px}.section-title h2{font-size:clamp(28px,4vw,44px)}.grid-sistemas{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.system-card{padding:23px;display:flex;flex-direction:column;gap:12px;border-bottom:5px solid transparent}.system-card:nth-child(3n+1){border-bottom-color:var(--cyan)}.system-card:nth-child(3n+2){border-bottom-color:var(--pink)}.system-card:nth-child(3n+3){border-bottom-color:var(--orange)}.icon{font-size:40px}.system-card h3{font-size:21px}.btn-card{margin-top:auto;width:100%;background:linear-gradient(135deg,var(--blue),var(--cyan));color:white}.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.benefits div{padding:22px}.benefits strong{display:block;margin-bottom:8px}.cta{position:relative;margin:30px clamp(16px,6vw,7%);padding:34px;border-radius:30px;text-align:center;background:linear-gradient(135deg,#fff4d6,#e6fbff);border:1px solid var(--border);box-shadow:var(--shadow)}.cta h2{font-size:34px}.cta p{margin:12px 0 20px}footer{text-align:center;color:var(--muted);padding:28px 16px}.float-whats{position:fixed;right:18px;bottom:18px;width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:#25d366;font-size:28px;box-shadow:0 15px 38px rgba(37,211,102,.42);z-index:40}@media(max-width:900px){.menu-toggle{display:block}.site-nav{position:absolute;top:74px;left:16px;right:16px;display:none;flex-direction:column;align-items:stretch;background:white;border:1px solid var(--border);border-radius:22px;padding:14px}.site-nav.open{display:flex}.site-nav a{text-align:center;padding:12px}.hero{grid-template-columns:1fr}.grid-sistemas{grid-template-columns:repeat(2,1fr)}.benefits{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.brand small{display:none}.hero{padding:28px 14px}.hero h1{font-size:34px}.hero-actions{display:grid}.stats{grid-template-columns:1fr}.grid-sistemas,.benefits{grid-template-columns:1fr}.section{padding:38px 14px}.hero-card,.system-card{border-radius:20px;padding:20px}.cta{margin:20px 14px;padding:24px}.cta h2{font-size:28px}.float-whats{width:54px;height:54px}}

/* ===== EFEITOS VISUAIS - preservando design e cores originais ===== */
.topbar,.system-card,.hero-card,.benefits div,.stats div,.cta,.btn-whats,.btn-primary,.btn-outline,.btn-card,.float-whats,.icon{transition:transform .28s ease, box-shadow .28s ease, border-color .28s ease, filter .28s ease, opacity .28s ease, background-position .35s ease}.site-nav a{position:relative;transition:color .25s ease, transform .25s ease}.site-nav a:not(.btn-whats)::after{content:"";position:absolute;left:12px;right:12px;bottom:5px;height:3px;border-radius:999px;background:linear-gradient(90deg,var(--orange),var(--pink),var(--cyan));transform:scaleX(0);transform-origin:center;transition:transform .25s ease}.site-nav a:not(.btn-whats):hover::after{transform:scaleX(1)}.site-nav a:hover{color:var(--blue);transform:translateY(-1px)}.btn-whats,.btn-primary,.btn-outline,.btn-card{background-size:180% 180%;will-change:transform}.btn-whats:hover,.btn-primary:hover,.btn-card:hover{transform:translateY(-4px) scale(1.03);box-shadow:0 18px 42px rgba(22,199,102,.28),0 0 0 4px rgba(22,199,102,.10);background-position:right center}.btn-outline:hover{transform:translateY(-4px) scale(1.03);box-shadow:0 16px 36px rgba(18,109,255,.18);background:#fff}.system-card{position:relative;overflow:hidden;will-change:transform}.system-card::before{content:"";position:absolute;inset:-1px;border-radius:24px;padding:1px;background:linear-gradient(135deg,rgba(18,109,255,.0),rgba(0,191,216,.42),rgba(255,75,145,.34),rgba(255,176,0,.0));opacity:0;transition:opacity .28s ease;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.system-card:hover{transform:translateY(-10px) scale(1.025);box-shadow:0 24px 54px rgba(18,109,255,.20),0 0 30px rgba(0,191,216,.10);border-color:rgba(18,109,255,.18)}.system-card:hover::before{opacity:1}.system-card:hover .icon{transform:scale(1.12) rotate(-4deg);filter:drop-shadow(0 8px 10px rgba(18,109,255,.18))}.grid-sistemas:hover .system-card:not(:hover){filter:blur(.5px);opacity:.82;transform:scale(.99)}.benefits div:hover,.stats div:hover,.hero-card:hover{transform:translateY(-6px);box-shadow:0 24px 52px rgba(18,109,255,.17)}.pulse{animation:pulseBar 1.8s ease-in-out infinite}.float-whats{animation:floatWhats 2.2s ease-in-out infinite}.float-whats:hover{transform:translateY(-5px) scale(1.08);filter:brightness(1.04)}.reveal{opacity:0;transform:translateY(26px);transition:opacity .55s ease,transform .55s ease}.reveal.visible{opacity:1;transform:translateY(0)}.tech-particles{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}.tech-particles span{position:absolute;width:6px;height:6px;border-radius:50%;background:rgba(18,109,255,.18);box-shadow:0 0 18px rgba(0,191,216,.25);animation:particleMove 8s linear infinite}.hero,.section,.cta,footer,.topbar,.float-whats{z-index:1}.hero,.section,.cta,footer{position:relative}@keyframes pulseBar{0%,100%{transform:scaleX(1);opacity:.9}50%{transform:scaleX(1.18);opacity:.65}}@keyframes floatWhats{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes particleMove{0%{transform:translateY(20px);opacity:0}15%,80%{opacity:1}100%{transform:translateY(-120px);opacity:0}}@media (hover:none){.system-card:hover,.benefits div:hover,.stats div:hover,.hero-card:hover,.btn-whats:hover,.btn-primary:hover,.btn-outline:hover,.btn-card:hover{transform:none}.grid-sistemas:hover .system-card:not(:hover){filter:none;opacity:1;transform:none}}@media(max-width:560px){.reveal{transform:translateY(16px)}.tech-particles span{width:4px;height:4px}}

/* ===== CORREÇÃO MENU FIXO SOBRE O CONTEÚDO =====
   Mantém o mesmo design e cores. Apenas garante que textos, cards e efeitos
   passem por trás da barra de menu durante a rolagem. */
.topbar{
    position: sticky;
    top: 0;
    z-index: 99999 !important;
    isolation: isolate;
}
.site-nav{
    z-index: 100000;
}
.hero,
.section,
.cta,
footer,
.system-card,
.hero-card,
.benefits div,
.stats div{
    z-index: 1;
}
.tech-particles,
body::before{
    z-index: 0;
}
@media(max-width:900px){
    .site-nav{
        z-index: 100000;
        box-shadow: 0 18px 42px rgba(18,109,255,.12);
    }
}

/* ===== LOGO ANATEC INSERIDA =====
   Ajuste apenas de tamanho/encaixe da logo, sem alterar cores e design do site. */
.brand img{
    width: clamp(135px, 18vw, 210px);
    height: auto;
    max-height: 58px;
    border-radius: 0;
    background: transparent;
    padding: 0;
    object-fit: contain;
}
.brand > div{
    display: none;
}
.hero-logo{
    display: block;
    width: min(100%, 360px);
    max-height: 135px;
    object-fit: contain;
    margin: 0 auto 14px;
}
.footer-logo{
    display: block;
    width: min(260px, 80vw);
    max-height: 90px;
    object-fit: contain;
    margin: 0 auto 12px;
}
@media(max-width:560px){
    .brand img{
        width: 132px;
        max-height: 44px;
    }
    .topbar{
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .hero-logo{
        width: min(100%, 260px);
        max-height: 100px;
    }
}


.logo img,.navbar-brand img{height:90px!important;width:auto!important;max-height:none!important;}
header,.navbar{min-height:100px!important;}
@media(max-width:768px){.logo img,.navbar-brand img{height:65px!important;}}


/* Ajuste da logo correta ANATEC */
.logo img,
.navbar-brand img,
.header-logo img,
.brand img,
.site-logo img,
img.logo {
    height: 95px !important;
    width: auto !important;
    max-height: none !important;
    object-fit: contain !important;
}

header,
.navbar,
.topbar {
    min-height: 105px !important;
}

@media (max-width: 768px) {
    .logo img,
    .navbar-brand img,
    .header-logo img,
    .brand img,
    .site-logo img,
    img.logo {
        height: 68px !important;
        width: auto !important;
    }

    header,
    .navbar,
    .topbar {
        min-height: 78px !important;
    }
}


/* Links das páginas individuais de sistemas */
.seo-pages-links{display:inline-flex;gap:12px;align-items:center;flex-wrap:wrap;margin-left:10px}
.seo-pages-links a{font-size:14px;text-decoration:none;font-weight:700;color:inherit;opacity:.9}
.seo-pages-links a:hover{opacity:1;transform:translateY(-1px)}
.sistemas-seo-grid{padding:70px 6%;background:linear-gradient(135deg,#f7fbff,#ecf8ff)}
.sistemas-seo-title{text-align:center;max-width:800px;margin:0 auto 32px}
.sistemas-seo-title span{display:inline-block;color:#0d6efd;font-weight:800;background:#e8f4ff;padding:8px 16px;border-radius:999px}
.sistemas-seo-title h2{font-size:clamp(28px,4vw,46px);margin:16px 0 10px;color:#2f3654}
.sistemas-seo-title p{color:#667085}
.sistemas-seo-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:1180px;margin:auto}
.sistemas-seo-cards a{display:flex;align-items:center;justify-content:center;min-height:120px;text-align:center;text-decoration:none;font-weight:900;font-size:18px;color:#2f3654;background:#fff;border-radius:24px;box-shadow:0 18px 45px rgba(0,0,0,.08);padding:22px;border:1px solid rgba(13,110,253,.08);transition:.3s}
.sistemas-seo-cards a:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 24px 60px rgba(0,0,0,.13)}
@media(max-width:900px){.sistemas-seo-cards{grid-template-columns:1fr}.seo-pages-links{display:none}}


/* Submenu limpo para páginas de sistemas */
.seo-pages-links{display:none!important}
.menu-dropdown-sistemas{
    position:relative;
    display:inline-flex;
    align-items:center;
    z-index:999999;
}
.dropdown-toggle-sistemas{
    border:0;
    background:transparent;
    color:inherit;
    font:inherit;
    font-weight:800;
    cursor:pointer;
    padding:10px 8px;
}
.dropdown-content-sistemas{
    position:absolute;
    top:100%;
    left:0;
    min-width:270px;
    background:#ffffff;
    border-radius:18px;
    box-shadow:0 22px 60px rgba(0,0,0,.16);
    padding:12px;
    opacity:0;
    visibility:hidden;
    transform:translateY(12px);
    transition:.25s ease;
    z-index:999999;
}
.menu-dropdown-sistemas:hover .dropdown-content-sistemas,
.menu-dropdown-sistemas:focus-within .dropdown-content-sistemas,
.menu-dropdown-sistemas.active .dropdown-content-sistemas{
    opacity:1;
    visibility:visible;
    transform:translateY(0);
}
.dropdown-content-sistemas a{
    display:block;
    padding:12px 14px;
    border-radius:12px;
    text-decoration:none;
    color:#26314d!important;
    font-weight:800;
    font-size:14px;
    white-space:normal;
    transition:.2s ease;
}
.dropdown-content-sistemas a:hover{
    background:linear-gradient(135deg,#eef8ff,#f5fbff);
    transform:translateX(4px);
}
@media(max-width:900px){
    .menu-dropdown-sistemas{
        width:100%;
        display:block;
    }
    .dropdown-toggle-sistemas{
        width:100%;
        text-align:left;
    }
    .dropdown-content-sistemas{
        position:static;
        min-width:100%;
        opacity:1;
        visibility:visible;
        transform:none;
        box-shadow:none;
        margin-top:6px;
        background:rgba(255,255,255,.75);
        display:none;
    }
    .menu-dropdown-sistemas.active .dropdown-content-sistemas{
        display:block;
    }
}