/* =========================================================
   MENCOL — Serviços e Comércio | Folha de estilo principal
   ========================================================= */
:root{
  --navy:#013879;
  --navy-600:#0a4a96;
  --sky:#30b6e6;
  --sky-100:#e3f5fc;
  --ink:#0d1a2d;
  --ink-2:#34445c;
  --muted:#5f6f86;
  --line:#e2e8f1;
  --bg:#ffffff;
  --bg-soft:#f4f7fb;
  --dark:#061a3a;
  --dark-2:#0a2550;
  --ok:#14804a;
  --err:#b42318;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 1px 2px rgba(6,26,58,.06),0 8px 24px rgba(6,26,58,.07);
  --shadow-lg:0 20px 50px rgba(6,26,58,.16);
  --container:1200px;
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-head:'Sora','Inter',system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16.5px;line-height:1.65;color:var(--ink-2);background:var(--bg);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--navy-600)}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--ink);line-height:1.2;margin:0 0 .6em;letter-spacing:-.015em}
h1{font-size:clamp(2.1rem,4.6vw,3.6rem);font-weight:700}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:700}
h3{font-size:1.2rem;font-weight:600}
p{margin:0 0 1em}
ul{margin:0;padding:0}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:999}
.skip:focus{left:10px;top:10px;color:#fff}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;font-weight:600;font-size:.98rem;padding:.85em 1.4em;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background .2s,color .2s,border-color .2s,box-shadow .2s;white-space:nowrap;font-family:var(--font)}
.btn svg{width:1.15em;height:1.15em;flex:none}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--sky);color:#04213f}
.btn-primary:hover{background:#4fc3ee;color:#04213f;box-shadow:0 10px 24px rgba(48,182,230,.35)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-600);color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}
.btn-ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08)}
.btn-outline{border-color:var(--line);color:var(--ink)}
.btn-outline:hover{border-color:var(--navy);color:var(--navy)}
.btn-wa{background:#25d366;color:#05361a}
.btn-wa:hover{background:#3ee07a;color:#05361a}

/* ---------- Topbar + Header ---------- */
.topbar{background:var(--dark);color:#b9c7dc;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:38px}
.topbar a{color:#dbe6f5}
.topbar a:hover{color:#fff}
.topbar-info{display:flex;gap:22px;flex-wrap:wrap}
.topbar-info span,.topbar-info a{display:inline-flex;align-items:center;gap:6px}
.topbar svg{width:15px;height:15px;color:var(--sky)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 20px rgba(6,26,58,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px}
.brand img{height:52px;width:auto}
.menu{display:flex;align-items:center;gap:6px;list-style:none}
.menu a{display:block;padding:.55em .9em;border-radius:10px;color:var(--ink);font-weight:500;font-size:.97rem}
.menu a:hover{background:var(--bg-soft);color:var(--navy)}
.menu a[aria-current="page"]{color:var(--navy);background:var(--sky-100)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;background:none;border:0;padding:10px;margin-right:-10px;cursor:pointer;color:var(--ink)}
.nav-toggle svg{width:28px;height:28px}

/* ---------- Hero ---------- */
.hero{position:relative;color:#d7e3f3;background:var(--dark);overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:url(../img/hero-datacenter.webp) center/cover no-repeat;opacity:.35;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(1200px 500px at 85% 0%,rgba(48,182,230,.28),transparent 60%),linear-gradient(90deg,rgba(6,26,58,.97) 0%,rgba(6,26,58,.85) 45%,rgba(6,26,58,.55) 100%);z-index:-1}
.hero .container{padding-top:clamp(64px,10vw,120px);padding-bottom:clamp(64px,9vw,110px)}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--sky);margin-bottom:18px}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor;border-radius:2px}
.hero h1{color:#fff;margin-bottom:.45em}
.hero h1 em{font-style:normal;color:var(--sky)}
.hero .lead{font-size:1.15rem;max-width:620px;color:#c4d3e8}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.82rem;font-weight:500;padding:.4em .85em;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:#e3ecf8}
.chip svg{width:14px;height:14px;color:var(--sky)}
.hero-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-lg);padding:28px;backdrop-filter:blur(6px)}
.hero-card h2{font-size:1.15rem;color:#fff;margin-bottom:16px}
.hero-list{list-style:none;display:grid;gap:10px}
.hero-list a{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:12px;background:rgba(255,255,255,.05);color:#e6eef9;border:1px solid transparent;transition:background .2s,border-color .2s}
.hero-list a:hover{background:rgba(48,182,230,.12);border-color:rgba(48,182,230,.4);color:#fff}
.hero-list .ico{width:38px;height:38px;border-radius:10px;background:rgba(48,182,230,.16);display:grid;place-items:center;flex:none}
.hero-list .ico svg{width:20px;height:20px;color:var(--sky)}
.hero-list strong{display:block;font-weight:600;font-size:.97rem}
.hero-list small{display:block;color:#9fb2cc;font-size:.8rem;line-height:1.35}
.hero-list .arrow{margin-left:auto;width:18px;height:18px;opacity:.6}

/* ---------- Page hero (internas) ---------- */
.page-hero{background:linear-gradient(135deg,var(--dark) 0%,var(--dark-2) 100%);color:#c4d3e8;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-120px;top:-120px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(48,182,230,.35),transparent 65%)}
.page-hero .container{padding-top:72px;padding-bottom:64px;position:relative;z-index:1}
.page-hero h1{color:#fff;font-size:clamp(2rem,4vw,3rem)}
.page-hero p{max-width:720px;font-size:1.1rem;margin:0}
.crumbs{font-size:.85rem;margin-bottom:14px;color:#8fa6c4}
.crumbs a{color:#bcd0ea}

/* ---------- Seções ---------- */
.section{padding:clamp(64px,8vw,104px) 0}
.section-soft{background:var(--bg-soft)}
.section-dark{background:var(--dark);color:#c4d3e8}
.section-dark h2,.section-dark h3{color:#fff}
.section-head{max-width:760px;margin-bottom:48px}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto}
.section-head p{font-size:1.08rem;color:var(--muted)}
.section-dark .section-head p{color:#a9bbd4}
.kicker{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--navy-600);margin-bottom:12px}
.section-dark .kicker{color:var(--sky)}

/* ---------- Faixa de números ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);margin-top:-52px;position:relative;z-index:5;overflow:hidden}
.stat{padding:26px 24px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--font-head);font-size:1.9rem;color:var(--navy);line-height:1.1}
.stat span{font-size:.9rem;color:var(--muted)}

/* ---------- Cards de áreas ---------- */
.areas{display:grid;grid-template-columns:repeat(6,1fr);gap:22px}
.area{grid-column:span 2;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s;position:relative;overflow:hidden}
.area:nth-child(4),.area:nth-child(5){grid-column:span 3}
.area::before{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:linear-gradient(90deg,var(--navy),var(--sky));transform:scaleX(0);transform-origin:left;transition:transform .3s}
.area:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent}
.area:hover::before{transform:scaleX(1)}
.area-ico{width:54px;height:54px;border-radius:14px;background:var(--sky-100);display:grid;place-items:center;margin-bottom:20px}
.area-ico svg{width:28px;height:28px;color:var(--navy)}
.area h3{font-size:1.25rem;margin-bottom:.4em}
.area p{color:var(--muted);font-size:.97rem}
.tags{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 22px}
.tags li{font-size:.8rem;font-weight:500;color:var(--ink-2);background:var(--bg-soft);border:1px solid var(--line);padding:.3em .7em;border-radius:8px}
.area .more{margin-top:auto;font-weight:600;display:inline-flex;align-items:center;gap:6px;font-size:.95rem}
.area .more svg{width:16px;height:16px;transition:transform .2s}
.area:hover .more svg{transform:translateX(3px)}

/* ---------- Diferenciais ---------- */
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feature{padding:26px;border-radius:var(--radius);background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1)}
.feature .ico{width:46px;height:46px;border-radius:12px;background:rgba(48,182,230,.15);display:grid;place-items:center;margin-bottom:16px}
.feature .ico svg{width:24px;height:24px;color:var(--sky)}
.feature h3{font-size:1.08rem}
.feature p{font-size:.94rem;color:#a9bbd4;margin:0}

/* ---------- Processo ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.step{position:relative;padding:28px 24px;background:#fff;border-radius:var(--radius);border:1px solid var(--line)}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--font-head);font-weight:700;font-size:.9rem;color:var(--sky);display:block;margin-bottom:10px;letter-spacing:.08em}
.step h3{font-size:1.1rem}
.step p{font-size:.95rem;color:var(--muted);margin:0}

/* ---------- Conformidade ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.checks{list-style:none;display:grid;gap:14px;margin:22px 0 28px}
.checks li{display:flex;gap:12px;align-items:flex-start}
.checks svg{width:22px;height:22px;color:var(--ok);flex:none;margin-top:2px}
.badges{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.badge{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 16px;text-align:center;box-shadow:var(--shadow)}
.badge b{display:block;font-family:var(--font-head);color:var(--navy);font-size:1.15rem}
.badge span{font-size:.8rem;color:var(--muted);line-height:1.3;display:block;margin-top:4px}

/* ---------- Feed técnico ---------- */
.feed-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:28px}
.feed-head .section-head{margin-bottom:0}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filter{border:1px solid var(--line);background:#fff;color:var(--ink-2);padding:.5em 1em;border-radius:999px;font-weight:500;font-size:.9rem;cursor:pointer;font-family:var(--font)}
.filter:hover{border-color:var(--navy);color:var(--navy)}
.filter[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.feed{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.post{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:box-shadow .2s,transform .2s;color:inherit}
.post:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);color:inherit}
.post .cat{font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--navy-600);margin-bottom:10px}
.post h3{font-size:1.02rem;line-height:1.4;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post .meta{margin-top:auto;font-size:.82rem;color:var(--muted);display:flex;justify-content:space-between;gap:10px}
.post .meta span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.feed-note{font-size:.85rem;color:var(--muted);margin-top:22px}
.skeleton{height:170px;border-radius:var(--radius);background:linear-gradient(90deg,#eef2f7 25%,#f6f8fb 50%,#eef2f7 75%);background-size:200% 100%;animation:sk 1.2s infinite}
@keyframes sk{to{background-position:-200% 0}}
.feed-empty{grid-column:1/-1;padding:28px;border:1px dashed var(--line);border-radius:var(--radius);text-align:center;color:var(--muted);background:#fff}

/* ---------- CTA ---------- */
.cta{background:linear-gradient(120deg,var(--navy) 0%,#0a5bb5 60%,var(--sky) 130%);border-radius:var(--radius-lg);padding:clamp(34px,5vw,56px);color:#dce9f8;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta h2{color:#fff;margin-bottom:.3em;font-size:clamp(1.5rem,2.6vw,2.1rem)}
.cta p{margin:0;max-width:560px}
.cta .btns{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- Serviços (página) ---------- */
.svc-nav{position:sticky;top:78px;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.svc-nav ul{list-style:none;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;padding:10px 0}
.svc-nav ul::-webkit-scrollbar{display:none}
.svc-nav a{display:block;white-space:nowrap;padding:.5em .95em;border-radius:999px;font-weight:500;font-size:.92rem;color:var(--ink-2)}
.svc-nav a:hover,.svc-nav a.active{background:var(--sky-100);color:var(--navy)}
.svc{padding:80px 0;border-bottom:1px solid var(--line);scroll-margin-top:140px}
.svc:nth-of-type(even){background:var(--bg-soft)}
.svc-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:start}
.svc-grid .area-ico{width:64px;height:64px}
.svc-grid .area-ico svg{width:32px;height:32px}
.svc-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.svc-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 16px}
.svc-item h4{font-size:1rem;margin-bottom:.35em;display:flex;gap:8px;align-items:center}
.svc-item h4 svg{width:18px;height:18px;color:var(--sky);flex:none}
.svc-item p{font-size:.9rem;color:var(--muted);margin:0}
.note{font-size:.9rem;background:var(--sky-100);border-left:4px solid var(--sky);padding:14px 16px;border-radius:8px;color:var(--ink-2);margin-top:18px}

/* ---------- Empresa ---------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.value .area-ico{margin-bottom:16px}
.value p{color:var(--muted);margin:0;font-size:.97rem}
.timeline{list-style:none;border-left:2px solid var(--line);padding-left:26px;display:grid;gap:26px}
.timeline li{position:relative}
.timeline li::before{content:"";position:absolute;left:-34px;top:6px;width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--sky)}
.timeline b{font-family:var(--font-head);color:var(--navy)}

/* ---------- Contato ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}
.contact-cards{display:grid;gap:14px}
.ccard{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;color:var(--ink)}
a.ccard:hover{border-color:var(--navy);color:var(--ink);box-shadow:var(--shadow)}
.ccard .ico{width:46px;height:46px;border-radius:12px;background:var(--sky-100);display:grid;place-items:center;flex:none}
.ccard .ico svg{width:22px;height:22px;color:var(--navy)}
.ccard small{display:block;color:var(--muted);font-size:.82rem}
.ccard strong{font-weight:600}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(22px,4vw,36px);box-shadow:var(--shadow)}
.form h2{font-size:1.5rem}
.row{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label{font-weight:600;font-size:.9rem;color:var(--ink)}
.field input,.field select,.field textarea{font:inherit;font-size:.97rem;padding:.75em .9em;border:1px solid #cfd8e5;border-radius:10px;background:#fff;color:var(--ink);transition:border-color .2s,box-shadow .2s;width:100%}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--sky);box-shadow:0 0 0 4px rgba(48,182,230,.18)}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.85rem;color:var(--muted);margin-bottom:18px}
.consent input{margin-top:4px;width:17px;height:17px;flex:none}
.form-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.form-status{margin-top:16px;padding:12px 14px;border-radius:10px;font-size:.93rem;display:none}
.form-status.ok{display:block;background:#e8f6ee;color:var(--ok)}
.form-status.err{display:block;background:#fdecea;color:var(--err)}

/* ---------- Rodapé ---------- */
.site-footer{background:var(--dark);color:#9fb2cc;font-size:.94rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-top:72px;padding-bottom:48px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:16px}
.site-footer ul{list-style:none;display:grid;gap:9px}
.site-footer a{color:#c7d5e9}
.site-footer a:hover{color:#fff}
.footer-brand img{height:56px;width:auto;margin-bottom:18px}
.footer-contact li{display:flex;gap:10px;align-items:flex-start}
.footer-contact svg{width:17px;height:17px;color:var(--sky);flex:none;margin-top:4px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:20px;padding-bottom:20px;font-size:.85rem;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,0,0,.25);transition:transform .2s}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:30px;height:30px;color:#fff}

/* ---------- Animação de entrada ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}

/* ---------- Responsivo ---------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr}
  .hero-card{max-width:560px}
  .features,.steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .areas{grid-template-columns:repeat(2,1fr)}
  .area,.area:nth-child(4),.area:nth-child(5){grid-column:span 1}
  .area:nth-child(5){grid-column:span 2}
}
@media (max-width:920px){
  .nav-toggle{display:block}
  .menu{position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:stretch;background:#fff;padding:14px 20px 22px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px rgba(6,26,58,.12);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.2s}
  .menu.open{transform:none;opacity:1;visibility:visible}
  .menu a{padding:.85em 1em;font-size:1.05rem}
  .nav-cta .btn-navy{display:none}
  .split,.svc-grid,.contact-grid{grid-template-columns:1fr;gap:36px}
  .feed{grid-template-columns:repeat(2,1fr)}
  .values{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
}
@media (max-width:620px){
  body{font-size:16px}
  .topbar-info .hide-sm{display:none}
  .topbar .social{display:none}
  .brand img{height:42px}
  .areas,.features,.steps,.feed,.svc-list,.row{grid-template-columns:1fr}
  .area:nth-child(5){grid-column:span 1}
  .badges{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr;padding-top:56px;gap:32px}
  .hero-actions .btn{width:100%}
  .cta .btns,.cta .btn{width:100%}
  .stat{padding:20px 18px}
  .stat b{font-size:1.5rem}
  .hero-list small{display:none}
  .hero-card{padding:20px}
}

/* ---------- Serviços realizados ---------- */
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.work{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;color:inherit;transition:transform .2s,box-shadow .2s}
.work:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);color:inherit}
.work-img{position:relative;aspect-ratio:4/3;background:var(--bg-soft);overflow:hidden}
.work-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.work:hover .work-img img{transform:scale(1.05)}
.work-img .count{position:absolute;right:12px;bottom:12px;display:inline-flex;align-items:center;gap:6px;background:rgba(6,26,58,.78);color:#fff;font-size:.8rem;font-weight:600;padding:.35em .7em;border-radius:999px;backdrop-filter:blur(4px)}
.work-img .count svg{width:15px;height:15px}
.work-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.work-area{font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--navy-600);margin-bottom:8px}
.work-body h3{font-size:1.08rem;line-height:1.35;margin-bottom:8px}
.work-body p{font-size:.92rem;color:var(--muted);margin:0 0 14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.work-meta{margin-top:auto;font-size:.84rem;color:var(--muted);display:flex;justify-content:space-between;gap:10px}
.work-meta .ver{font-weight:600;color:var(--navy)}
.skeleton.tall{height:340px}

.tag-area{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--sky);margin-bottom:12px}
.tb-meta{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.tb-meta li{display:inline-flex;align-items:center;gap:6px;font-size:.9rem;padding:.35em .85em;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:#e3ecf8}
.tb-meta svg{width:15px;height:15px;color:var(--sky)}
.tb-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
.tb-text{position:sticky;top:110px}
.tb-text p{font-size:1.05rem;color:var(--ink-2)}
.tb-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.gallery button{all:unset;cursor:zoom-in;position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:var(--bg-soft);display:block}
.gallery button:first-child{grid-column:1/-1;aspect-ratio:16/9}
.gallery button:focus-visible{outline:3px solid var(--sky);outline-offset:3px}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gallery button:hover img{transform:scale(1.04)}
.gallery .cap{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 10px;font-size:.86rem;font-weight:500;color:#fff;background:linear-gradient(transparent,rgba(6,26,58,.8))}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(4,12,28,.94);display:flex;align-items:center;justify-content:center;padding:20px}
.lightbox[hidden]{display:none}
.lightbox figure{margin:0;max-width:min(1400px,100%);max-height:100%;display:flex;flex-direction:column;align-items:center}
.lightbox img{max-width:100%;max-height:calc(100vh - 110px);border-radius:10px;object-fit:contain}
.lightbox figcaption{color:#dbe6f5;margin-top:12px;font-size:.95rem;text-align:center}
.lb-close,.lb-nav{position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;border-radius:50%;width:52px;height:52px;font-size:30px;line-height:1;cursor:pointer;display:grid;place-items:center}
.lb-close:hover,.lb-nav:hover{background:rgba(255,255,255,.2)}
.lb-close{top:18px;right:18px}
.lb-prev{left:18px;top:50%;transform:translateY(-50%)}
.lb-next{right:18px;top:50%;transform:translateY(-50%)}
.tb-empty{grid-column:1/-1;padding:40px;text-align:center;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted)}
@media (max-width:1080px){.menu a{padding:.55em .65em;font-size:.93rem}}
@media (max-width:920px){.works{grid-template-columns:repeat(2,1fr)}.tb-grid{grid-template-columns:1fr;gap:28px}.tb-text{position:static}}
@media (max-width:620px){.works{grid-template-columns:1fr}.gallery{grid-template-columns:1fr 1fr;gap:8px}.lb-nav{width:44px;height:44px;font-size:26px}.lb-prev{left:6px}.lb-next{right:6px}}
.menu a{white-space:nowrap}
@media (max-width:920px){.gallery{order:-1}}
@media (max-width:1180px){
  .nav-toggle{display:block}
  .menu{position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:stretch;background:#fff;padding:14px 20px 22px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px rgba(6,26,58,.12);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.2s}
  .menu.open{transform:none;opacity:1;visibility:visible}
  .menu a{padding:.85em 1em;font-size:1.05rem}
}
.work-meta .ver{white-space:nowrap}

/* ---------- Feed: miniaturas ---------- */
.post{padding:0;overflow:hidden}
.post-body{display:flex;flex-direction:column;flex:1;padding:18px 20px 20px}
.post-img{display:block;aspect-ratio:16/9;background:var(--bg-soft);overflow:hidden;position:relative}
.post-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.post:hover .post-img img{transform:scale(1.05)}
.post-ph{display:grid;place-items:center;color:rgba(255,255,255,.9);background:radial-gradient(120% 90% at 85% 0%,rgba(48,182,230,.55),transparent 60%),linear-gradient(135deg,#061a3a,#0a3a78)}
.post-ph svg{width:56px;height:56px;opacity:.9}
.post-ph::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.12) 1px,transparent 1px);background-size:16px 16px}
.ph-industrial{background:radial-gradient(120% 90% at 85% 0%,rgba(255,154,90,.45),transparent 60%),linear-gradient(135deg,#1a1f2e,#3a2a1f)}
.ph-climatizacao{background:radial-gradient(120% 90% at 85% 0%,rgba(48,182,230,.6),transparent 60%),linear-gradient(135deg,#062a44,#0b4a73)}
.ph-seguranca{background:radial-gradient(120% 90% at 85% 0%,rgba(120,140,255,.5),transparent 60%),linear-gradient(135deg,#0b1030,#1c2a6a)}
.ph-ti{background:radial-gradient(120% 90% at 85% 0%,rgba(45,212,191,.45),transparent 60%),linear-gradient(135deg,#061a3a,#0a3a58)}
.feed .skeleton{min-height:280px}