/* ============================================================
   VupZ Connect — design system compartilhado (multi-página)
   Marca azul + acento verde (fresco/claro), tema claro.
   ============================================================ */
:root{
  --brand:#1e6fe0; --brand-d:#1746a8; --brand-l:#4f8bff;
  --ink:#0f1b2d; --ink2:#42566b; --ink3:#66788b;
  --bg:#f5f8fd; --bg2:#eaf1fb; --surface:#ffffff; --border:#e2eaf4; --border2:#d3ddec;
  --accent:#16c072; --accent-d:#0a7a42; --accent-bg:#e7f7ee;
  --cta1:#0b8446; --cta2:#0a6b3a;
  --ok:#0a7a42; --ok-bg:#e7f7ee; --warn:#a86a12; --warn-bg:#fbf1de; --crit:#c62b34; --crit-bg:#fdecec;
  --bolt:#e8a600;
  --sans:'DM Sans',system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --helv:"Helvetica Neue",Helvetica,Arial,sans-serif;
  --mono:'DM Mono',ui-monospace,Menlo,Consolas,monospace;
  --maxw:1140px;
  --glow:rgba(22,192,114,.16);
  --sh-sm:0 1px 2px rgba(15,27,45,.05),0 2px 8px rgba(15,27,45,.05);
  --sh-md:0 12px 30px -10px rgba(15,60,40,.18),0 2px 8px rgba(15,27,45,.05);
  --sh-lg:0 30px 70px -22px rgba(12,80,50,.30),0 8px 24px rgba(15,27,45,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px;-webkit-text-size-adjust:100%;overflow-x:hidden;max-width:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{margin:0;line-height:1.12;letter-spacing:-.02em;text-wrap:balance;color:var(--ink)}
p{margin:0}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-d);font-weight:500;margin:0 0 12px}
.lead{font-size:19px;color:var(--ink2)}
.hl{color:var(--brand)}
.hl-g{color:var(--accent-d)}
strong{font-weight:700;color:var(--ink)}
:focus-visible{outline:3px solid var(--brand-l);outline-offset:3px;border-radius:8px}

/* ---------- ícones (máscara monocromática, cor via currentColor) ---------- */
.i{display:inline-block;width:1em;height:1em;background:currentColor;-webkit-mask:var(--i) center/contain no-repeat;mask:var(--i) center/contain no-repeat;flex:none}
.i-check{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2.6" stroke-linecap="round" stroke-linejoin="round"><path d="M20 6 9 17l-5-5"/></svg>')}
.i-x{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2.6" stroke-linecap="round"><path d="M6 6l12 12M18 6 6 18"/></svg>')}
.i-scan{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M4 8V5a1 1 0 0 1 1-1h3M16 4h3a1 1 0 0 1 1 1v3M20 16v3a1 1 0 0 1-1 1h-3M8 20H5a1 1 0 0 1-1-1v-3M4 12h16"/></svg>')}
.i-report{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M14 3H7a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V8z"/><path d="M14 3v5h5M9 13h6M9 17h4"/></svg>')}
.i-shield{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 3l7 3v5c0 4.5-3 8-7 10-4-2-7-5.5-7-10V6z"/><path d="M9 12l2 2 4-4"/></svg>')}
.i-eye{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M2 12s3.5-7 10-7 10 7 10 7-3.5 7-10 7S2 12 2 12z"/><circle cx="12" cy="12" r="3"/></svg>')}
.i-brain{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M9 3a3 3 0 0 0-3 3 3 3 0 0 0-2 5 3 3 0 0 0 2 5 3 3 0 0 0 6 0V4a3 3 0 0 0-3-1zM15 3a3 3 0 0 1 3 3 3 3 0 0 1 2 5 3 3 0 0 1-2 5 3 3 0 0 1-6 0"/></svg>')}
.i-car{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 16h14M4 16l1.5-5A2 2 0 0 1 7.4 9.7h9.2a2 2 0 0 1 1.9 1.3L20 16v3a1 1 0 0 1-1 1h-1a1 1 0 0 1-1-1v-1H7v1a1 1 0 0 1-1 1H5a1 1 0 0 1-1-1z"/><circle cx="7.5" cy="16.5" r="1.3"/><circle cx="16.5" cy="16.5" r="1.3"/></svg>')}
.i-wrench{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M14.7 6.3a4 4 0 0 0-5.4 5l-6 6 2.4 2.4 6-6a4 4 0 0 0 5-5.4l-2.6 2.6-2.4-.6-.6-2.4z"/></svg>')}
.i-chart{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M4 20V10M10 20V4M16 20v-7M22 20H2"/></svg>')}
.i-cash{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="2" y="6" width="20" height="12" rx="2"/><circle cx="12" cy="12" r="2.5"/></svg>')}
.i-bolt{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="black"><path d="M13 2 4 14h6l-1 8 9-12h-6z"/></svg>')}
.i-plus{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2.4" stroke-linecap="round"><path d="M12 5v14M5 12h14"/></svg>')}
.i-menu{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round"><path d="M4 7h16M4 12h16M4 17h16"/></svg>')}
.i-chat{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15a2 2 0 0 1-2 2H8l-4 4V5a2 2 0 0 1 2-2h13a2 2 0 0 1 2 2z"/></svg>')}
.i-arrow{--i:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2.2" stroke-linecap="round" stroke-linejoin="round"><path d="M5 12h14M13 6l6 6-6 6"/></svg>')}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--sans);font-weight:700;font-size:16px;padding:14px 26px;border-radius:12px;border:0;cursor:pointer;transition:transform .18s,box-shadow .18s;line-height:1.1}
.btn .i{font-size:19px}
.btn-primary{background:linear-gradient(135deg,var(--cta1),var(--cta2));color:#fff;box-shadow:0 10px 26px -8px rgba(11,132,70,.5)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px -8px rgba(11,132,70,.55)}
.btn-ghost{background:var(--surface);color:var(--brand-d);box-shadow:inset 0 0 0 1.5px var(--border2)}
.btn-ghost:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 1.5px var(--brand-l),var(--sh-sm)}
.btn-lg{padding:17px 34px;font-size:17px}

/* ---------- header / abas ---------- */
header.site{position:sticky;top:0;z-index:60;background:rgba(243,248,245,.85);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--border)}
.navbar{display:flex;align-items:center;gap:18px;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-size:18px}
.brand img{width:36px;height:36px;flex:none}
.brand .bn{font-family:var(--helv);font-weight:700;letter-spacing:-.01em;color:var(--ink)}
.brand .bn .c2{color:var(--brand);margin-left:.26em}
.tabs{display:flex;gap:4px;margin-left:14px}
.tabs a{font-size:15px;font-weight:600;color:var(--ink2);padding:8px 13px;border-radius:9px;transition:background .15s,color .15s}
.tabs a:hover{color:var(--brand);background:var(--bg2)}
.tabs a.active{color:var(--brand-d);background:var(--accent-bg)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:8px}
.nav-right .link{font-size:14px;font-weight:600;color:var(--ink2);display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border-radius:9px}
.nav-right .link:hover{color:var(--brand);background:var(--bg2)}
.nav-right .link .i{font-size:17px}
.menu-btn{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:8px;color:var(--ink)}
.menu-btn .i{font-size:26px}
.only-mobile{display:none}

/* ---------- hero "antigravity" (fundo animado) ---------- */
.hero{position:relative;overflow:hidden;padding:76px 0 56px}
.aurora{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.aurora span{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;will-change:transform}
.aurora .a1{width:520px;height:520px;left:-120px;top:-160px;background:radial-gradient(circle,#7fb0ff,transparent 65%);animation:drift1 18s ease-in-out infinite}
.aurora .a2{width:460px;height:460px;right:-100px;top:-120px;background:radial-gradient(circle,#43e39b,transparent 65%);animation:drift2 22s ease-in-out infinite}
.aurora .a3{width:420px;height:420px;left:40%;bottom:-220px;background:radial-gradient(circle,#9cc4ff,transparent 65%);animation:drift3 26s ease-in-out infinite}
.aurora .grid{position:absolute;inset:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:44px 44px;opacity:.35;-webkit-mask:radial-gradient(circle at 50% 30%,#000,transparent 72%);mask:radial-gradient(circle at 50% 30%,#000,transparent 72%)}
@keyframes drift1{0%,100%{transform:translate(0,0)}50%{transform:translate(80px,60px)}}
@keyframes drift2{0%,100%{transform:translate(0,0)}50%{transform:translate(-70px,50px)}}
@keyframes drift3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(50px,-40px) scale(1.1)}}
.hero .wrap{position:relative;z-index:1}
.hero h1{font-size:clamp(36px,6vw,62px);font-weight:800}
.hero .lead{margin-top:20px;max-width:56ch;font-size:clamp(17px,2.1vw,20px)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.chips{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:26px}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--ink2)}
.chip .i{font-size:18px;color:var(--accent-d)}

/* ---------- seções ---------- */
.band{padding:60px 0;position:relative}
.band-alt{background:linear-gradient(180deg,var(--bg2),var(--bg))}
.band-green{background:var(--bg2)}
.sec-head{max-width:660px;margin-bottom:34px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
h2.sec-title{font-size:clamp(26px,3.8vw,38px);font-weight:800}
.sec-head p{margin-top:12px;color:var(--ink2);font-size:18px}

/* ---------- fluxo (com mascote) ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;align-items:stretch}
.flow-step{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:22px 18px;box-shadow:var(--sh-sm);text-align:center}
.flow-step .fico{width:54px;height:54px;margin:0 auto 12px;border-radius:14px;background:var(--accent-bg);color:var(--accent-d);display:grid;place-items:center}
.flow-step .fico .i{font-size:26px}
.flow-step h3{font-size:16px;margin-bottom:6px}
.flow-step p{font-size:13.5px;color:var(--ink2)}
.flow-step .fnum{position:absolute;top:12px;right:14px;font-family:var(--mono);font-size:11px;color:var(--ink3)}
.flow-step::after{content:"";position:absolute;right:-11px;top:50%;width:22px;height:22px;transform:translateY(-50%);background:var(--accent);-webkit-mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="M9 6l6 6-6 6"/></svg>') center/contain no-repeat;mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="M9 6l6 6-6 6"/></svg>') center/contain no-repeat;z-index:2}
.flow-step:last-child::after{display:none}

/* ---------- comparação sem/com ---------- */
.vs{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.vs-card{border-radius:18px;padding:24px;border:1px solid var(--border);background:var(--surface);box-shadow:var(--sh-sm)}
.vs-card.without{border-top:4px solid var(--crit)}
.vs-card.with{border-top:4px solid var(--accent);background:linear-gradient(180deg,var(--accent-bg),var(--surface))}
.vs-tag{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;display:inline-flex;align-items:center;gap:7px;margin-bottom:12px}
.vs-card.without .vs-tag{color:var(--crit)}
.vs-card.with .vs-tag{color:var(--accent-d)}
.vs-card h3{font-size:18px;margin-bottom:12px}
.vs-list{list-style:none;margin:0;padding:0}
.vs-list li{position:relative;padding:8px 0 8px 28px;font-size:14.5px;color:var(--ink2);border-top:1px solid var(--border)}
.vs-list li:first-child{border-top:0}
.vs-list li .i{position:absolute;left:0;top:9px;font-size:18px}
.vs-card.without .vs-list li .i{color:var(--crit)}
.vs-card.with .vs-list li .i{color:var(--accent-d)}
.vs-mid{display:none}

/* ---------- exemplo de sensores (raio-x) ---------- */
.sensors{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:20px;box-shadow:var(--sh-md)}
.sensors .sh{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.sensors .sh b{font-size:15px}
.sensors .sh .cnt{font-family:var(--mono);font-size:11px;color:var(--ink3)}
.sgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.scell{border:1px solid var(--border);border-radius:10px;padding:9px 11px;display:flex;align-items:center;gap:9px;font-size:12.5px;background:var(--bg)}
.scell .dot{width:8px;height:8px;border-radius:50%;flex:none}
.scell .nm{color:var(--ink2);font-weight:600}
.scell .vl{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--ink3)}
.dot.ok{background:var(--accent)}.dot.warn{background:var(--warn)}.dot.crit{background:var(--crit)}.dot.hidden{background:var(--brand-l)}

/* ---------- escala de veredito ---------- */
.verdict{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:22px;box-shadow:var(--sh-md)}
.vscale{display:flex;height:14px;border-radius:8px;overflow:hidden;margin:4px 0}
.vscale span{flex:1}
.vscale .e{background:var(--crit)}.vscale .c{background:var(--warn)}.vscale .n{background:var(--brand)}.vscale .b{background:var(--accent)}
.vlabels{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink3);margin-top:6px}
.vlabels b{color:var(--ink)}

/* ---------- cards / features / stats / callout ---------- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:22px;box-shadow:var(--sh-sm)}
.card .cico{width:46px;height:46px;border-radius:12px;background:var(--accent-bg);color:var(--accent-d);display:grid;place-items:center;margin-bottom:12px}
.card .cico .i{font-size:24px}
.card h3{font-size:17px;margin-bottom:7px}
.card p{font-size:14.5px;color:var(--ink2)}
.feat{list-style:none;padding:0;margin:16px 0 0}
.feat li{position:relative;padding:9px 0 9px 30px;font-size:15px;color:var(--ink2);border-top:1px solid var(--border)}
.feat li:first-child{border-top:0}
.feat li b{color:var(--ink)}
.feat li .i{position:absolute;left:0;top:10px;font-size:19px;color:var(--accent-d)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px}
.stat .n{font-size:22px;font-weight:800;letter-spacing:-.01em}
.stat .n em{color:var(--accent-d);font-style:normal}
.stat .l{font-size:13px;color:var(--ink2);margin-top:4px}
.roi{display:flex;align-items:flex-start;gap:11px;margin-top:18px;padding:14px 16px;border-radius:12px;background:var(--accent-bg);font-size:15px;font-weight:600;color:var(--ink)}
.roi .i{font-size:20px;color:var(--bolt);flex:none;margin-top:1px}
.roi b{color:var(--accent-d)}
.callout{border:1px solid var(--border);border-left:3px solid var(--accent);background:var(--surface);border-radius:12px;padding:16px 18px;margin-top:16px}
.callout p{margin:0;font-size:14.5px}
.bordao{text-align:center;padding:14px 0}
.bordao p{font-size:clamp(22px,3.6vw,32px);font-weight:800;letter-spacing:-.02em;max-width:26ch;margin:0 auto;text-wrap:balance}

/* ---------- mascote ---------- */
.mascot{animation:float 5s ease-in-out infinite;filter:drop-shadow(0 14px 20px rgba(15,27,45,.14))}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* ---------- FAQ ---------- */
.faq{max-width:800px;margin:0 auto}
details.qa{background:var(--surface);border:1px solid var(--border);border-radius:14px;margin-bottom:12px;overflow:hidden}
details.qa summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:17px;display:flex;justify-content:space-between;align-items:center;gap:12px}
details.qa summary::-webkit-details-marker{display:none}
details.qa summary .i{font-size:22px;color:var(--accent-d);transition:transform .2s;flex:none}
details.qa[open] summary .i{transform:rotate(45deg)}
details.qa .ans{padding:0 22px 20px;color:var(--ink2);font-size:15.5px}

/* ---------- formulário ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center}
.contact-copy h2{font-size:clamp(26px,3.6vw,36px);font-weight:800}
.contact-copy p{margin-top:14px;color:var(--ink2);font-size:17px}
.contact-copy .mascot{width:150px;margin-top:24px}
form.leadform{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:30px;box-shadow:var(--sh-md)}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink2);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;font-family:var(--sans);font-size:15px;color:var(--ink);padding:12px 14px;border-radius:10px;border:1.5px solid var(--border2);background:var(--bg)}
.field textarea{resize:vertical;min-height:88px}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--glow)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
form.leadform .btn-primary{width:100%;margin-top:6px}
.form-note{font-size:12.5px;color:var(--ink2);margin-top:12px;text-align:center}
.form-note a{color:var(--brand);text-decoration:underline}
.form-msg{margin-top:14px;padding:13px 15px;border-radius:10px;font-size:14.5px;font-weight:600;display:none}
.form-msg.ok{display:block;background:var(--ok-bg);color:var(--ok)}
.form-msg.err{display:block;background:var(--crit-bg);color:var(--crit)}

/* ---------- footer ---------- */
footer.site{background:#0f1b2d;color:#b3c4d8;padding:46px 0 30px;margin-top:10px}
footer.site .foot-top{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between;align-items:flex-start}
footer.site .brand .bn{color:#fff}
footer.site .brand .bn .c2{color:var(--brand-l)}
footer.site .tagline{max-width:32ch;margin-top:12px;font-size:14px;color:#8ea3ba}
.foot-cols{display:flex;gap:56px;flex-wrap:wrap}
.fcol h4{color:#fff;font-size:14px;margin-bottom:12px}
.fcol a{display:block;color:#b3c4d8;font-size:14px;padding:5px 0}
.fcol a:hover{color:#fff}
.foot-bottom{margin-top:32px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:#8296ad;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ---------- reveal ---------- */
.reveal{transition:opacity .7s ease,transform .7s ease}
.js .reveal{opacity:0;transform:translateY(22px)}
.reveal.on{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

/* ---------- responsivo ---------- */
@media(max-width:940px){
  .flow{grid-template-columns:1fr 1fr}
  .flow-step::after{display:none}
  .grid3{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr;gap:30px}
  .contact-copy .mascot{display:none}
}
@media(max-width:820px){
  .tabs,.nav-right .link span,.nav-cta{display:none}
  .menu-btn{display:inline-flex}
  .tabs.open{display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:2px;background:var(--surface);border-bottom:1px solid var(--border);padding:10px 24px 16px;margin:0}
  .tabs.open a{padding:12px 10px}
  .tabs.open .only-mobile{display:block}
  .vs,.grid2{grid-template-columns:1fr}
  body{font-size:16px}
}
@media(max-width:560px){
  .flow,.sgrid,.stats,.field-row{grid-template-columns:1fr}
  .flow-step,.card,.diff,.stat,.scell,.vs-card,.sensors,.verdict{min-width:0}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none !important}
  .reveal,.js .reveal{opacity:1;transform:none;transition:none}
}