:root{--navy:#0B1B33;--brand:#0F3460;--blue:#1A6FB0;--cyan:#23A3DD;--cyan2:#4CC3F0;--ink:#0B1B33;--body:#46536A;--line:#E2E8F0;--bg:#F6F8FB;color-scheme:light}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Inter',system-ui,sans-serif;font-size:17px;line-height:1.6}
a{color:var(--blue)}a:hover{color:#0F4F86}
img{max-width:100%}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.display,h1,h2,h3{font-family:'Outfit',sans-serif}
.hdr{background:#fff;border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding-top:16px;padding-bottom:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#4A4F57}
.brand img{width:46px;height:38px;object-fit:contain}
.brand .wm{display:flex;flex-direction:column;line-height:1;font-family:'Outfit',sans-serif}
.brand .wm b{font-size:21px;letter-spacing:.02em;font-weight:700}.brand .wm b span{font-weight:300}
.brand .wm small{font-size:10px;letter-spacing:.32em;margin-top:4px;padding-left:38px}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px 22px;font-size:15px;font-weight:500}
.nav a{color:var(--ink);text-decoration:none}
.nav a[aria-current=page]{color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:13px 24px;border-radius:12px;font-weight:600;text-decoration:none;border:0;font-family:inherit;font-size:16px;cursor:pointer}
.btn-p{background:var(--brand);color:#fff!important}.btn-p:hover{background:#0B2A4E}
.btn-s{background:#fff;color:var(--ink)!important;border:1px solid #C8D3E1}
.crumbs{font-size:14px;color:var(--body);padding-top:24px}
.crumbs a{color:var(--body)}
.hero{background:#fff;border-bottom:1px solid var(--line)}
.hero .wrap{padding-top:40px;padding-bottom:80px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,460px),1fr));gap:56px;align-items:center}
.eyebrow{font-family:'Outfit',sans-serif;font-size:13px;letter-spacing:.2em;color:var(--blue);font-weight:600;text-transform:uppercase}
h1{margin:0;font-size:clamp(36px,4.6vw,56px);line-height:1.08;letter-spacing:-.025em;font-weight:500}
h1 em,h2 em{font-style:normal;font-weight:300;color:var(--blue)}
.lead{font-size:19px;color:var(--body);margin:0}
.stack{display:flex;flex-direction:column;gap:22px}
.row{display:flex;flex-wrap:wrap;gap:12px}
.panel{background:var(--navy);color:#E6EDF6;border-radius:28px;padding:36px;display:flex;flex-direction:column;gap:18px;position:relative;overflow:hidden}
.panel h2{color:#fff;font-size:24px;font-weight:500;margin:0;line-height:1.25}
.panel ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:14px}
.panel li{display:flex;gap:12px;align-items:flex-start;color:#E6EDF6}
.chk{flex:none;width:26px;height:26px;border-radius:8px;background:#13294A;border:1px solid #2B4A73;display:flex;align-items:center;justify-content:center;margin-top:2px}
.sec{padding:96px 0}
.sec.white{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec.dark{background:var(--navy);color:#E6EDF6}
.sec.dark h2{color:#fff}.sec.dark p{color:#B4C3D6}
h2{margin:0;font-size:clamp(28px,3.4vw,42px);line-height:1.12;letter-spacing:-.02em;font-weight:500}
h3{margin:0;font-size:20px;line-height:1.3;font-weight:600}
.prose{max-width:780px;display:flex;flex-direction:column;gap:18px}
.prose p{margin:0;color:var(--body)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:10px}
.card p{margin:0;color:var(--body);font-size:16px}
.sec.dark .card{background:#102644;border-color:#2B4A73}.sec.dark .card h3{color:#fff}.sec.dark .card p{color:#B4C3D6}
.ico{width:48px;height:48px;border-radius:14px;background:var(--brand);display:flex;align-items:center;justify-content:center}
.steps{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:28px}
.steps li{border-top:2px solid #C8D3E1;padding-top:20px;position:relative;display:flex;flex-direction:column;gap:8px}
.steps li::before{content:"";position:absolute;top:-9px;left:0;width:16px;height:16px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 5px #DCEBF7}
.steps p{margin:0;color:var(--body);font-size:16px}
.faq{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:24px}
.faq details{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{cursor:pointer;list-style:none;font-weight:600;font-size:18px;min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--blue);font-size:24px;font-weight:300}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:10px 0 0;color:var(--body)}
.related{display:flex;flex-wrap:wrap;gap:10px}
.related a{border:1px solid #C8D3E1;border-radius:999px;padding:10px 16px;text-decoration:none;color:var(--ink);font-weight:500;font-size:15px;background:#fff;min-height:44px;display:inline-flex;align-items:center}
.cta{background:var(--navy);color:#E6EDF6}
.cta .wrap{padding-top:96px;padding-bottom:96px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:56px}
.cta h2{color:#fff}.cta p{color:#B4C3D6;margin:0}
.contact-line{display:inline-flex;align-items:center;gap:12px;min-height:44px;color:#fff;text-decoration:none;font-weight:600}
.lead-form{background:#fff;color:var(--ink);border-radius:24px;padding:32px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:18px}
.lead-form label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}
.lead-form input,.lead-form select,.lead-form textarea{font:inherit;font-weight:400;min-height:46px;border:1px solid #C8D3E1;border-radius:10px;padding:0 12px;background:#fff;color:var(--ink)}
.lead-form textarea{padding:10px 12px;resize:vertical}
.lead-form .full{grid-column:1/-1}
.lead-form small{color:var(--body);font-weight:400}
.ftr{background:#fff;border-top:1px solid var(--line);font-size:14px;color:var(--body)}
.ftr .wrap{padding-top:48px;padding-bottom:40px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:32px}
.ftr h3{font-size:15px;margin-bottom:10px}
.ftr ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.ftr a{color:var(--body);text-decoration:none}.ftr a:hover{color:var(--blue)}
.ftr .legal{grid-column:1/-1;border-top:1px solid var(--line);padding-top:20px}
.map{border:0;width:100%;height:360px;border-radius:22px}
.hero .wrap.crumbs{display:block;padding-top:24px;padding-bottom:0}
@media (max-width:760px){
.hdr .wrap,header>div{padding-top:12px!important;padding-bottom:10px!important;gap:10px!important}
nav[aria-label=Principal]{order:3;width:100%;flex-wrap:nowrap!important;overflow-x:auto;gap:18px!important;padding-bottom:6px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
nav[aria-label=Principal]::-webkit-scrollbar{display:none}
nav[aria-label=Principal] a{flex:none;white-space:nowrap}
nav[aria-label=Principal] a[href="/contato"]{padding:10px 16px!important;min-height:40px!important}
h1{font-size:34px!important}
.sec,.cta .wrap{padding-top:64px!important;padding-bottom:64px!important}
.panel,.lead-form,.box,.calc-out{padding:22px!important}
}
/* fotos */
.media{margin:0;border-radius:28px;overflow:hidden;background:#EAF1F8;box-shadow:0 30px 60px -34px rgba(11,27,51,.55)}
.media img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}
.split-media{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:56px;align-items:center}
.split-media .prose{max-width:none}
.photo-about{position:absolute;inset:0 48px 48px 0;border-radius:28px;overflow:hidden;box-shadow:0 30px 60px -34px rgba(11,27,51,.55)}
.photo-about img{width:100%;height:100%;object-fit:cover;display:block}
@media (max-width:760px){.split-media{gap:32px}.photo-about{inset:0 24px 64px 0}}
/* identidade por página */
body{--accent:#1A6FB0;--accent-soft:#EAF4FB}
.pg-telefonia{--accent:#1A6FB0;--accent-soft:#E7F1FA}
.pg-pabx{--accent:#24578F;--accent-soft:#E7EEF6}
.pg-callcenter{--accent:#16708F;--accent-soft:#E2F2F8}
.pg-ura{--accent:#3D5A99;--accent-soft:#EAEEF7}
.pg-whatsapp{--accent:#0E6E7C;--accent-soft:#E0F2F4}
.pg-ia{--accent:#2F4687;--accent-soft:#E9ECF6}
.pg-aparelhos{--accent:#8A5C0F;--accent-soft:#F8F0DE}
.pg-ferramentas{--accent:#0B6690;--accent-soft:#E2F1F8}
.pg-contato{--accent:#0F3460;--accent-soft:#E8EEF6}
.pg-suporte{--accent:#23537F;--accent-soft:#E5ECF3}
.hero{position:relative;overflow:hidden;background:linear-gradient(115deg,var(--accent-soft) 0%,#fff 62%);border-top:4px solid var(--accent)}
.hero .eyebrow{color:var(--accent)}
.hero h1 em{color:var(--accent)}
.hero .panel{box-shadow:inset 0 4px 0 var(--accent)}
.steps li::before{background:var(--accent);box-shadow:0 0 0 5px var(--accent-soft)}
.card{border-top:3px solid var(--accent)}
.related a:hover{border-color:var(--accent);color:var(--accent)}
.tags li{background:var(--accent-soft);color:var(--accent)}
/* topo mais compacto */
.hero .wrap{padding-top:28px;padding-bottom:48px;gap:40px}
.hero .wrap.crumbs{padding-top:18px;padding-bottom:0}
.hero h1{font-size:clamp(30px,3.6vw,46px)}
.hero .stack{gap:16px}
.hero .lead{font-size:18px}
.hero .panel{padding:26px 28px;gap:12px}
.hero .panel h2{font-size:21px}
.hero .panel ul{gap:10px}
.hero .media img{aspect-ratio:16/10}
.hero-compact .wrap:not(.crumbs){grid-template-columns:1fr;padding-bottom:32px}
.hero-compact .lead{max-width:780px}
.mini-steps{list-style:none;margin:4px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px 22px;font-size:15px;color:var(--body)}
.mini-steps li{display:flex;align-items:center;gap:8px}
.mini-steps b{flex:none;width:24px;height:24px;border-radius:50%;background:var(--accent);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:13px}
#modelos{padding-top:40px}
@media (max-width:760px){.hero h1{font-size:30px!important}.hero .wrap{padding-bottom:36px;gap:28px}.hero .lead{font-size:17px}#modelos{padding-top:32px!important}}

.hero-compact .wrap:not(.crumbs){padding-top:20px;padding-bottom:28px}
.hero-compact .wrap.crumbs{padding-top:14px}
.hero-compact h1{font-size:clamp(28px,3.2vw,40px)}
.hero-compact .lead{font-size:17px}
#modelos{padding-top:28px}
#modelos>.wrap{gap:20px!important}
#modelos h2{font-size:clamp(24px,2.4vw,30px)}
@media (max-width:760px){.hero-compact h1{font-size:28px!important}.hero-compact .lead{font-size:16px}.hero-compact .mini-steps{display:none}.hero-compact .row a[href="#modelos"]{display:none}.hero-compact .wrap:not(.crumbs){padding-bottom:20px;padding-top:12px}#modelos{padding-top:20px!important}}
/* blog */
.pg-blog{--accent:#2C5F8A;--accent-soft:#E7EEF5}
.post-meta{margin:0;color:var(--body);font-size:15px}
.post-cover{margin:0 0 8px}
.post-cover img{aspect-ratio:16/9}
.author{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px 22px}
.author img{flex:none;width:56px;height:46px;object-fit:contain}
.author div{display:flex;flex-direction:column;gap:4px}
.author span{color:var(--body);font-size:15px}
.bgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:22px}
.bcard{background:#fff;border:1px solid var(--line,#E2E8F0);border-radius:22px;overflow:hidden;display:flex;flex-direction:column}
.bimg{display:block;aspect-ratio:16/9;background:#EAF1F8;overflow:hidden}
.bimg img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.bcard:hover .bimg img{transform:scale(1.03)}
.bbody{padding:22px 24px;display:flex;flex-direction:column;gap:8px;flex:1}
.bcat{font-size:13px;font-weight:600;color:var(--accent,#1A6FB0);letter-spacing:.04em;text-transform:uppercase}
.bbody h3{margin:0;font-family:'Outfit',sans-serif;font-size:19px;line-height:1.35;font-weight:600}
.bbody h3 a{color:#0B1B33;text-decoration:none}
.bbody h3 a:hover{color:#1A6FB0}
.bmeta{font-size:14px;color:#46536A;margin-top:auto}
.article .callout .row{margin-top:4px}