/* IndSolutions — indsolutions.pt
   Estilo sóbrio: fundo grafite, um só tom de destaque, sem brilhos. Os "ecrãs" dos produtos
   (monitor, terminal, diagrama) mantêm as cores reais dos produtos (classe .screen). */

@font-face{font-family:"Chakra Petch";font-weight:500;font-display:swap;src:url(../fonts/chakra-petch-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Chakra Petch";font-weight:600;font-display:swap;src:url(../fonts/chakra-petch-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Chakra Petch";font-weight:700;font-display:swap;src:url(../fonts/chakra-petch-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:100 900;font-display:swap;src:url(../fonts/inter-latin-wght-normal.woff2) format("woff2")}
@font-face{font-family:"JetBrains Mono";font-weight:500;font-display:swap;src:url(../fonts/jetbrains-mono-latin-500-normal.woff2) format("woff2")}

:root{
  --bg:#0f141b; --bg-2:#131a23; --panel:#151c26; --panel-solid:#151c26;
  --line:rgba(255,255,255,.08); --line-strong:rgba(255,255,255,.15);
  --ink:#e9edf2; --muted:#a3adba; --dim:#77818f;
  --cyan:#5fb4e0; --violet:#5fb4e0; --magenta:#5fb4e0; --green:#4cc38a; --amber:#e3ac4c; --red:#e2687a;
  --grad:linear-gradient(#5fb4e0,#5fb4e0); --accent-soft:rgba(95,180,224,.10);
  --nav-bg:rgba(15,20,27,.92); --menu-bg:#0f141b; --field:#0f141b; --foot-bg:#0c1016;
  --soft:#121820; --card-hero:#151c26;
  --glow-a:transparent; --glow-b:transparent; --glow-c:transparent; --grid-op:0; --on-grad:#0b1219; --neon-shadow:none;
  color-scheme:dark;
}
.screen{
  --bg:#0a0b16; --bg-2:#0e1024; --panel:rgba(20,24,52,.62); --panel-solid:#121533;
  --line:rgba(120,140,255,.16); --line-strong:rgba(120,160,255,.32);
  --ink:#eef1ff; --muted:#a3abd0; --dim:#6f78a3;
  --cyan:#3ee6ff; --violet:#8b5cff; --magenta:#ff3edb; --green:#3ff2a6; --amber:#ffc85e; --red:#ff5c80;
  --grad:linear-gradient(100deg,#4fe0f5,#7c9cff);
  --nav-bg:rgba(10,11,22,.68); --menu-bg:#0a0b16; --field:rgba(6,7,18,.7); --foot-bg:rgba(6,7,16,.6);
  --soft:rgba(10,11,22,.5); --card-hero:linear-gradient(140deg,rgba(28,32,74,.9),rgba(12,14,34,.95));
  --glow-a:rgba(62,230,255,.16); --glow-b:rgba(124,156,255,.14); --glow-c:rgba(124,156,255,.10); --grid-op:.55; --on-grad:#07081a; --neon-shadow:0 0 18px rgba(62,230,255,.55);
  color-scheme:dark;
}
:root{
  --f-display:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --r:12px; --wrap:1180px; --nav-h:96px; --logo-h:70px;
}
/* modo claro; os "ecrãs" (monitor, terminal, diagrama) ficam sempre escuros */
:root[data-theme="light"]{
  --bg:#f6f7f9; --bg-2:#eef1f4; --panel:#ffffff; --panel-solid:#ffffff;
  --line:rgba(17,24,39,.10); --line-strong:rgba(17,24,39,.18);
  --ink:#111827; --muted:#4b5563; --dim:#6b7280;
  --cyan:#1d6fa5; --violet:#1d6fa5; --magenta:#1d6fa5; --green:#0f8a55; --amber:#a86b00; --red:#c23048;
  --grad:linear-gradient(#1d6fa5,#1d6fa5); --accent-soft:rgba(29,111,165,.08);
  --nav-bg:#ffffff; --menu-bg:#ffffff; --field:#ffffff; --foot-bg:#eef1f4;
  --soft:#ffffff; --card-hero:#ffffff;
  --glow-a:transparent; --glow-b:transparent; --glow-c:transparent; --grid-op:0; --on-grad:#ffffff; --neon-shadow:none;
  color-scheme:light;
}
:root[data-theme="light"] .screen{
  --bg:#0a0b16; --bg-2:#0e1024; --panel:rgba(20,24,52,.62); --panel-solid:#121533;
  --line:rgba(120,140,255,.16); --line-strong:rgba(120,160,255,.32);
  --ink:#eef1ff; --muted:#a3abd0; --dim:#6f78a3;
  --cyan:#3ee6ff; --violet:#8b5cff; --magenta:#ff3edb; --green:#3ff2a6; --amber:#ffc85e; --red:#ff5c80;
  --grad:linear-gradient(100deg,#4fe0f5,#7c9cff);
  --nav-bg:rgba(10,11,22,.68); --menu-bg:#0a0b16; --field:rgba(6,7,18,.7); --foot-bg:rgba(6,7,16,.6);
  --soft:rgba(10,11,22,.5); --card-hero:linear-gradient(140deg,rgba(28,32,74,.9),rgba(12,14,34,.95));
  --glow-a:rgba(62,230,255,.16); --glow-b:rgba(124,156,255,.14); --glow-c:rgba(124,156,255,.10); --grid-op:.55; --on-grad:#07081a; --neon-shadow:0 0 18px rgba(62,230,255,.55);
  color-scheme:dark;
}
.screen{color:var(--ink)}


*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--f-body);overflow-x:clip;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--cyan);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:650;line-height:1.15;margin:0;letter-spacing:-.02em;text-wrap:balance}
p{margin:0}
::selection{background:var(--violet);color:#fff}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}

/* ---------- fundo ---------- */
.bg-fx{display:none;position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.bg-fx::before{content:"";position:absolute;inset:0;
  background:
    radial-gradient(900px 600px at 12% -10%,var(--glow-a),transparent 60%),
    radial-gradient(800px 600px at 95% 10%,var(--glow-b),transparent 60%),
    radial-gradient(900px 700px at 60% 110%,var(--glow-c),transparent 60%)}
.bg-fx .grid{position:absolute;left:-50%;right:-50%;bottom:-10%;height:60vh;
  background-image:linear-gradient(rgba(62,230,255,.22) 1px,transparent 1px),linear-gradient(90deg,rgba(139,92,255,.22) 1px,transparent 1px);
  background-size:64px 64px;transform:perspective(520px) rotateX(62deg);transform-origin:bottom;
  mask-image:linear-gradient(to top,#000 0%,transparent 85%);-webkit-mask-image:linear-gradient(to top,#000 0%,transparent 85%);
  animation:gridmove 6s linear infinite;opacity:var(--grid-op)}
@keyframes gridmove{to{background-position:0 64px,0 0}}
.bg-fx .noise{position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(255,255,255,.018) 0 1px,transparent 1px 3px)}

/* ---------- estrutura ---------- */
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}
section{padding:72px 0;position:relative}
.section-tight{padding:70px 0}
.eyebrow{font:600 13px/1 var(--f-body);letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);display:inline-flex;gap:10px;align-items:center;margin-bottom:18px}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--cyan)}
.h-xl{font-size:clamp(34px,5vw,58px)}
.h-lg{font-size:clamp(28px,3.4vw,42px)}
.h-md{font-size:clamp(22px,2.2vw,28px)}
.lead{font-size:clamp(16.5px,1.4vw,19px);color:var(--muted);max-width:720px;margin-top:20px}
.grad{color:var(--cyan)}
.neon-c{color:var(--cyan);text-shadow:var(--neon-shadow)}
.center{text-align:center}.center .lead{margin-inline:auto}
.sec-head{margin-bottom:56px}

/* ---------- navegação ---------- */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);background:var(--nav-bg);border-bottom:1px solid var(--line)}
.nav-bar{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);gap:20px}
.brand{display:flex;align-items:center}
.brand img{height:var(--logo-h);width:auto}
.nav-toggle{display:none;background:none;border:1px solid var(--line-strong);color:var(--ink);border-radius:8px;width:44px;height:44px;cursor:pointer}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{display:block;width:20px;height:2px;background:currentColor;margin:auto;position:relative;transition:.25s}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0}
.nav-toggle span::before{top:-6px}.nav-toggle span::after{top:6px}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 15px/1 var(--f-body);padding:14px 22px;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:background .2s,border-color .2s,filter .2s;white-space:nowrap}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--cyan);color:var(--on-grad)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{color:var(--ink);border-color:var(--line-strong);background:transparent}
.btn-ghost:hover{border-color:var(--cyan)}
.btn-sm{padding:11px 16px;font-size:13px}
.btn .arr{transition:transform .2s}.btn:hover .arr{transform:translateX(4px)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}

/* ---------- cartões ---------- */
.card{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:border-color .3s}
.card:hover{border-color:var(--line-strong)}
.card h3{font-size:21px;margin-bottom:10px}
.card p{color:var(--muted);font-size:15.5px}
.card .ic{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;margin-bottom:20px;background:var(--accent-soft);color:var(--cyan)}
.card .ic svg{width:24px;height:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media (max-width:980px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-3,.grid-2,.grid-4{grid-template-columns:1fr}section{padding:56px 0}}

/* ---------- hero ---------- */
.hero{padding:80px 0 72px}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
@media (max-width:980px){.hero-grid{grid-template-columns:1fr}.hero{min-height:0}}
.tagline{font:500 14px/1.4 var(--f-mono);color:var(--muted);letter-spacing:.06em;margin-top:22px}
.tagline b{color:var(--ink);font-weight:500}
.chip{display:inline-flex;align-items:center;gap:8px;font:600 12.5px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:7px 10px;border-radius:6px;border:1px solid var(--line);margin-bottom:24px}
.chip i{width:7px;height:7px;border-radius:50%;background:var(--green)}
@keyframes pulse{50%{opacity:.35}}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:70px;border:1px solid var(--line);border-radius:var(--r);background:var(--panel);overflow:hidden}
.stat{padding:26px 24px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat b{display:block;font:650 clamp(24px,2.6vw,32px)/1.1 var(--f-display);margin-bottom:10px;color:var(--ink)}
.stat span{color:var(--muted);font-size:14.5px;line-height:1.45;display:block}
@media (max-width:900px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(3){border-left:0}.stat:nth-child(n+3){border-top:1px solid var(--line)}}
@media (max-width:480px){.stats{grid-template-columns:1fr}.stat{border-left:0!important;border-top:1px solid var(--line)}.stat:first-child{border-top:0}}

/* ---------- linha ao vivo (demo IndMonitor) ---------- */
.live{position:relative;border-radius:22px;padding:22px;background:linear-gradient(160deg,rgba(24,28,62,.92),rgba(14,16,38,.92));border:1px solid var(--line-strong);box-shadow:0 30px 60px -40px rgba(0,0,0,.7)}
.live::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.25;pointer-events:none}
.live-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.live-title{font:700 18px var(--f-display);color:var(--cyan)}
.live-title small{color:var(--muted);font:500 13px var(--f-body);margin-left:8px}
.live-count{font:500 13px var(--f-mono);color:var(--muted)}
.live-count b{color:var(--green);font:700 26px var(--f-display);margin-right:6px;text-shadow:0 0 14px rgba(63,242,166,.6)}
.postos{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media (max-width:480px){.postos{grid-template-columns:1fr}}
.posto{--c:var(--amber);display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:999px;border:1px solid color-mix(in srgb,var(--c) 45%,transparent);background:linear-gradient(90deg,color-mix(in srgb,var(--c) 10%,transparent),transparent 70%);transition:border-color .4s,background .4s;min-width:0}
.posto .n{flex:none;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font:700 15px var(--f-display);background:#0b0d1e;border:3px solid var(--c);box-shadow:0 0 16px -2px var(--c),inset 0 0 10px -4px var(--c);transition:border-color .4s,box-shadow .4s}
.posto .t{min-width:0}
.posto .s{font:700 14px/1.2 var(--f-display);text-transform:uppercase;letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.posto .o{font-size:12.5px;color:var(--c);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;filter:brightness(1.1)}
.posto.livre{--c:var(--amber)}.posto.ok{--c:var(--green)}.posto.erro{--c:var(--red)}
.posto.flash .n{animation:flash .5s ease}
@keyframes flash{0%{transform:scale(1)}40%{transform:scale(1.12)}100%{transform:scale(1)}}
.live-foot{display:flex;align-items:center;gap:8px;margin-top:16px;font:500 12.5px var(--f-mono);color:var(--muted)}
.live-foot i{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px;font-size:13px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:7px}
.legend i{width:10px;height:10px;border-radius:50%}

/* ---------- passos ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
@media (max-width:980px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:28px 24px 26px;border-radius:var(--r);background:var(--panel);border:1px solid var(--line)}
.step::before{counter-increment:s;content:"0" counter(s);font:650 32px/1 var(--f-display);display:block;margin-bottom:16px;color:var(--cyan)}
.step h3{font-size:20px;margin-bottom:10px}
.step p{color:var(--muted);font-size:15px}
.nc-band{margin-top:20px;display:flex;gap:22px;align-items:center;padding:24px 28px;border-radius:var(--r);border:1px solid var(--line);border-left:3px solid var(--red);background:var(--panel)}
.nc-band .tag{flex:none;font:700 13px var(--f-mono);letter-spacing:.1em;color:var(--red);border:1px solid rgba(255,92,128,.5);border-radius:8px;padding:8px 10px}
.nc-band p{color:var(--muted)}.nc-band b{color:var(--ink)}
@media (max-width:640px){.nc-band{flex-direction:column;align-items:flex-start}}

/* ---------- produtos (página inicial) ---------- */
.product-hero{display:grid;grid-template-columns:1fr 1.1fr;gap:0;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--card-hero);position:relative}
.product-hero .txt{padding:52px 48px}
.product-hero .shot{position:relative;background:var(--bg-2);display:flex;align-items:center;padding:28px}
.product-hero .shot img{border-radius:10px;border:1px solid var(--line)}
.badge{display:inline-block;font:600 12px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;padding:7px 10px;border-radius:6px;background:var(--accent-soft);color:var(--cyan);margin-bottom:20px}
.product-name{font-size:clamp(36px,4.4vw,52px)}
.product-sub{font:600 clamp(17px,1.6vw,19px)/1.35 var(--f-body);color:var(--cyan);margin-top:6px}
.ticks{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px}
.ticks li{display:flex;gap:12px;color:var(--muted);font-size:15.5px}
.ticks li::before{content:"";flex:none;width:18px;height:18px;margin-top:3px;border-radius:5px;border:1px solid var(--green);background:rgba(63,242,166,.1) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233ff2a6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}
.ticks li b{color:var(--ink);font-weight:600}
@media (max-width:980px){.product-hero{grid-template-columns:1fr}.product-hero .txt{padding:36px 26px}.product-hero .shot{padding:18px}}
.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:30px}
@media (max-width:560px){.apps{grid-template-columns:1fr 1fr}}
.app{padding:14px;border-radius:10px;border:1px solid var(--line);background:var(--soft)}
.app b{display:block;font:650 15px var(--f-display);color:var(--ink)}
.app span{font-size:12.5px;color:var(--muted);line-height:1.35;display:block;margin-top:3px}

.family{margin-top:28px;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:20px}
@media (max-width:980px){.family{grid-template-columns:1fr}}
.family .card .kicker{font:600 12px var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin-bottom:12px;display:block}
.family .card h3{font-size:23px}
.family .card.water{border-color:var(--line-strong)}

/* ---------- empresa ---------- */
.about{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
@media (max-width:900px){.about{grid-template-columns:1fr;gap:36px}}
.about p+p{margin-top:16px}
.about .body p{color:var(--muted)}
.about .body p b{color:var(--ink);font-weight:600}
.pillars{display:grid;gap:14px}
.pillar{display:flex;gap:18px;padding:20px 22px;border-radius:14px;border:1px solid var(--line);background:var(--panel)}
.pillar .k{flex:none;font:700 15px var(--f-mono);color:var(--cyan);width:34px}
.pillar h4{font-size:18px;margin-bottom:4px}
.pillar p{color:var(--muted);font-size:15px}

/* ---------- galeria / capturas ---------- */
.shot-frame{position:relative;border-radius:14px;padding:8px;background:var(--panel);border:1px solid var(--line)}
.shot-frame img{border-radius:8px;width:100%}
.crossfade{position:relative}
.crossfade img{transition:opacity 1s ease}
.crossfade img+img{position:absolute;inset:0;opacity:0}
.crossfade img.on{opacity:1}
.caption{margin-top:16px;color:var(--dim);font-size:14px;text-align:center}
.split{display:grid;grid-template-columns:1fr 1.25fr;gap:56px;align-items:center}
.split.rev{grid-template-columns:1.25fr 1fr}
.split.rev>.split-txt{order:2}
@media (max-width:980px){.split,.split.rev{grid-template-columns:1fr;gap:34px}.split.rev>.split-txt{order:0}}
.points{display:grid;gap:18px;margin-top:28px}
.point h4{font-size:18px;margin-bottom:4px;color:var(--ink)}
.point p{color:var(--muted);font-size:15.5px}
.point{padding-left:18px;border-left:2px solid var(--cyan)}

.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.tab{font:600 14.5px var(--f-body);padding:10px 16px;border-radius:8px;border:1px solid var(--line);color:var(--muted);background:transparent;cursor:pointer}
.tab[aria-selected="true"]{color:var(--ink);background:var(--accent-soft);border-color:var(--cyan)}
.tabpanel[hidden]{display:none}

/* ---------- arquitetura ---------- */
.arch{padding:30px;border-radius:22px;border:1px solid var(--line);background:var(--panel)}
.arch svg{width:100%;height:auto;display:block}
.arch-legend{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:26px}
@media (max-width:900px){.arch-legend{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.arch-legend{grid-template-columns:1fr}.arch{padding:16px}}
.arch-legend>*{display:block;padding:18px;border-radius:14px;border:1px solid var(--line);background:var(--soft);color:var(--ink);transition:border-color .2s}
.arch-legend a:hover{text-decoration:none;border-color:var(--cyan)}
.arch-legend b{font:700 18px var(--f-display);display:block;margin-bottom:6px}
.arch-legend span{color:var(--muted);font-size:14.5px;line-height:1.5;display:block}

/* ---------- terminal ---------- */
.lcd{font:500 clamp(16px,2.2vw,22px)/1.35 var(--f-mono);color:#c9ffef;background:#06231c;border-radius:10px;padding:16px 18px;border:2px solid #0c3a2f;box-shadow:inset 0 0 30px rgba(63,242,166,.25),0 0 30px -10px rgba(63,242,166,.6);letter-spacing:.06em;white-space:pre;text-shadow:0 0 8px rgba(63,242,166,.8);overflow:hidden}
.term{max-width:420px;margin-inline:auto;padding:26px;border-radius:22px;background:linear-gradient(180deg,#1a1e3e,#0f1128);border:1px solid var(--line-strong);box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.leds{display:flex;gap:18px;justify-content:center;margin:22px 0 18px}
.leds i{width:16px;height:16px;border-radius:50%;opacity:.25;transition:opacity .2s,box-shadow .2s}
.leds i.on{opacity:1}
.leds .lg{background:var(--green)}.leds .lg.on{box-shadow:0 0 16px var(--green)}
.leds .lr{background:var(--red)}.leds .lr.on{box-shadow:0 0 16px var(--red)}
.leds .ly{background:var(--amber)}.leds .ly.on{box-shadow:0 0 16px var(--amber)}
.reader{border:1px dashed rgba(62,230,255,.45);border-radius:14px;padding:22px;text-align:center;font:600 13px var(--f-mono);letter-spacing:.14em;color:var(--cyan);background:rgba(62,230,255,.04)}
.term-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:16px}
.term-btns button{font:600 12.5px var(--f-display);letter-spacing:.05em;text-transform:uppercase;padding:11px 8px;border-radius:10px;border:1px solid var(--line-strong);background:rgba(62,230,255,.05);color:var(--ink);cursor:pointer}
.term-btns button:hover{border-color:var(--cyan);box-shadow:0 0 18px -6px var(--cyan)}
.sounds{display:grid;gap:10px;margin-top:22px}
.sound{display:flex;gap:14px;align-items:baseline}
.sound code{flex:none;min-width:170px;font:500 13.5px var(--f-mono);color:var(--cyan)}
.sound span{color:var(--muted);font-size:15px}
.sounds-intro{color:var(--ink);font-size:16px;margin-top:22px}
.sounds h4{font:600 12.5px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin:12px 0 2px}
.sounds h4:first-child{margin-top:0}
@media (max-width:480px){.sound{flex-direction:column;gap:2px}.sound code{min-width:0}}

/* ---------- tabelas ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--r);border:1px solid var(--line);background:var(--panel)}
table{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}
th,td{text-align:left;padding:15px 20px;border-bottom:1px solid var(--line);vertical-align:top}
th{font:600 13px var(--f-body);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--soft)}
td{color:var(--muted)}td b{color:var(--ink);font-weight:600}
tr:last-child td{border-bottom:0}
td.num{font:600 16px var(--f-display);color:var(--ink);white-space:nowrap}

/* ---------- comparação ---------- */
.vs{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:760px){.vs{grid-template-columns:1fr}}
.vs .col{padding:30px;border-radius:var(--r);border:1px solid var(--line);background:var(--panel)}
.vs .col.us{border-color:var(--cyan)}
.vs h3{font-size:22px;margin-bottom:18px}
.vs ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.vs li{display:flex;gap:12px;color:var(--muted);font-size:15.5px}
.vs .col.them li::before{content:"–";color:var(--dim);flex:none;width:18px;text-align:center}
.vs .col.us ul{gap:12px}

/* ---------- setores ---------- */
.sectors{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:10px}
.sectors span{padding:10px 16px;border-radius:8px;border:1px solid var(--line);background:var(--panel);font:500 15px var(--f-body)}
.sectors span:hover{border-color:var(--line-strong)}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin-inline:auto;display:grid;gap:12px}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--panel);transition:border-color .3s}
.faq details[open]{border-color:var(--line-strong)}
.faq summary{cursor:pointer;list-style:none;padding:20px 24px;font:600 17px var(--f-display);display:flex;justify-content:space-between;gap:20px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:500 26px/1 var(--f-mono);color:var(--cyan);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 24px 22px;color:var(--muted)}

/* ---------- CTA final ---------- */
.final{position:relative;padding:44px 48px;border-radius:16px;text-align:center;overflow:hidden;border:1px solid var(--line);background:var(--bg-2)}
.final .lead{margin-inline:auto}
.final .cta-row{justify-content:center}
.next{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:820px;margin:44px auto 0;text-align:left}
@media (max-width:700px){.next{grid-template-columns:1fr}.final{padding:50px 22px}}
.next div{padding:18px;border-radius:14px;border:1px solid var(--line);background:var(--soft)}
.next b{display:block;font:650 15px var(--f-body);color:var(--cyan);margin-bottom:6px}
.next span{color:var(--muted);font-size:14.5px}

/* ---------- contacto ---------- */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:start}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
form.cform{display:grid;gap:14px;padding:30px;border-radius:var(--r);border:1px solid var(--line);background:var(--panel)}
.cform label{display:grid;gap:7px;font:500 14px var(--f-body);color:var(--muted)}
.cform input,.cform select,.cform textarea{font:400 16px var(--f-body);color:var(--ink);background:var(--field);border:1px solid var(--line-strong);border-radius:8px;padding:13px 14px;width:100%}
.cform textarea{min-height:120px;resize:vertical}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px var(--accent-soft)}
.cform .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.cform .row2{grid-template-columns:1fr}}
.cform .note{font-size:13px;color:var(--dim)}

/* ---------- rodapé ---------- */
footer{border-top:1px solid var(--line);padding:50px 0 40px;margin-top:40px;background:var(--foot-bg)}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}
.foot img{height:56px;width:auto;margin-bottom:12px}
.foot p{color:var(--dim);font-size:14px;max-width:360px}
.foot nav{display:flex;gap:40px;flex-wrap:wrap}
.foot nav div{display:grid;gap:8px;align-content:start}
.foot nav b{font:600 12px var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.foot nav a{color:var(--dim);font-size:14.5px}
.foot nav a:hover{color:var(--cyan)}
.copy{margin-top:36px;padding-top:22px;border-top:1px solid var(--line);color:var(--dim);font-size:13px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ---------- revelação ao rolar ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s 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}
}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.marquee{display:none;overflow:hidden;border-block:1px solid var(--line);background:var(--soft);padding:16px 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee div{display:flex;gap:46px;width:max-content;animation:mq 40s linear infinite;font:600 15px var(--f-display);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.marquee div span::before{content:"◆";color:var(--cyan);margin-right:46px;opacity:.7}
@keyframes mq{to{transform:translateX(-50%)}}

/* ajustes */
.product-hero .shot .crossfade{width:100%}


.arch-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
@media (max-width:760px){.arch-scroll svg{min-width:720px}}
.water-sec,.band{background:var(--bg-2);border-block:1px solid var(--line)}

/* ---------- controlos do menu: tema e língua ---------- */
.nav-tools{display:flex;align-items:center;gap:8px;margin-left:auto}
.lang{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.lang a{font:600 12.5px/1 var(--f-mono)!important;letter-spacing:.06em;padding:9px 9px!important;border-radius:0!important;color:var(--dim)!important;text-transform:uppercase}
.lang a[aria-current]{color:var(--ink)!important;background:var(--accent-soft)!important}
.theme-btn{width:38px;height:36px;border-radius:8px;border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;display:grid;place-items:center}
.theme-btn:hover{color:var(--ink);background:var(--accent-soft)}
.theme-btn svg{width:18px;height:18px}
.theme-btn .sun{display:none}
:root[data-theme="light"] .theme-btn .sun{display:block}
:root[data-theme="light"] .theme-btn .moon{display:none}
:root[data-theme="light"] .brand img{filter:none}
:root[data-theme="light"] .bg-fx .noise{display:none}
:root[data-theme="light"] .card:hover{box-shadow:0 20px 50px -24px rgba(30,45,110,.35)}
.screen.arch{background:linear-gradient(160deg,#181c3e,#0e1026)}
@media (max-width:640px){:root{--nav-h:80px;--logo-h:54px}}
/* formulário: armadilha para robôs e linha de estado */
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-estado{font-size:15px;min-height:0;margin:0}
.form-estado:empty{display:none}
.form-estado.ok{color:var(--green)}
.form-estado.erro{color:var(--red)}
.cform button[disabled]{opacity:.6;cursor:wait}

/* ---------- página inicial: acesso discreto às soluções ---------- */
.sol-strip{padding:0;border-bottom:1px solid var(--line);background:var(--panel-solid)}
.sol-links{display:grid;grid-template-columns:1fr 1fr}
.sol-links a{display:grid;grid-template-columns:1fr auto;align-items:center;column-gap:16px;padding:22px 24px;color:var(--ink)}
.sol-links a+a{border-left:1px solid var(--line)}
.sol-links a:hover{text-decoration:none;background:var(--accent-soft)}
.sol-links .k{grid-column:1;font:600 12px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);margin-bottom:8px}
.sol-links b{grid-column:1;font-weight:600;font-size:16px}
.sol-links .arr{grid-column:2;grid-row:1/3;color:var(--cyan);transition:transform .2s}
.sol-links a:hover .arr{transform:translateX(4px)}
@media (max-width:760px){.sol-links{grid-template-columns:1fr}.sol-links a{padding:18px 4px}.sol-links a+a{border-left:0;border-top:1px solid var(--line)}}

/* ---------- telemóvel: alinhamento ---------- */
@media (max-width:640px){
  section{padding:56px 0}
  .hero{padding:36px 0 56px}
  .sec-head{margin-bottom:36px}
  .cta-row{margin-top:28px}
  .cta-row .btn{flex:1 1 100%}
  .product-hero .txt{padding:28px 20px}
  .card{padding:22px}
  form.cform{padding:20px}
  .contact .next{max-width:none!important}
  .foot nav{gap:28px}
}

/* ---------- menu principal com painéis (mega menu) ---------- */
.nav{background:var(--nav-bg)}
.mm{display:flex;align-items:center;gap:4px;flex:1;margin-left:28px}
.mm-btn{display:inline-flex;align-items:center;gap:6px;font:500 15.5px var(--f-body);color:var(--ink);background:none;border:0;border-bottom:2px solid transparent;padding:0 14px;height:var(--nav-h);cursor:pointer;white-space:nowrap}
.mm-btn .chev{width:16px;height:16px;transition:transform .2s;color:var(--muted)}
.mm-btn:hover,.mm-btn[aria-expanded="true"]{color:var(--cyan)}
.mm-btn[aria-expanded="true"]{border-bottom-color:var(--cyan)}
.mm-btn[aria-expanded="true"] .chev{transform:rotate(180deg)}
.mm-panel{position:absolute;left:0;right:0;top:100%;background:var(--panel-solid);border-top:1px solid var(--line);border-bottom:1px solid var(--line);box-shadow:0 24px 40px -24px rgba(0,0,0,.35);padding:36px 0 40px}
.mm-panel[hidden]{display:none}
.mm-grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:40px;align-items:start}
.mm-intro h2{font-size:24px}
.mm-intro p{color:var(--muted);font-size:15.5px;margin-top:10px}
.mm-more{display:inline-flex;gap:8px;margin-top:18px;font-weight:600;color:var(--cyan)}
.mm-col h3{font:600 12.5px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin:6px 0 14px}
.mm-col a{display:block;padding:9px 0;color:var(--ink);font-size:15.5px;border-bottom:1px solid var(--line)}
.mm-col a:last-child{border-bottom:0}
.mm-col a b{font-weight:600}
.mm-col a span{display:block;color:var(--muted);font-size:14px;margin-top:2px}
.mm-col a:hover{text-decoration:none;color:var(--cyan)}
.nav-contact{margin-left:6px}
.btn-sm{padding:10px 16px;font-size:14.5px}

@media (max-width:1100px){
  .nav-toggle{display:block}
  .mm{position:absolute;top:var(--nav-h);left:0;right:0;margin:0;flex-direction:column;align-items:stretch;gap:0;background:var(--menu-bg);border-bottom:1px solid var(--line);max-height:calc(100vh - var(--nav-h));overflow-y:auto;display:none;padding:0 16px 20px}
  .nav.open .mm{display:flex}
  .mm-btn{width:100%;justify-content:space-between;height:auto;padding:18px 4px;border-bottom:1px solid var(--line);font-size:17px}
  .mm-btn[aria-expanded="true"]{border-bottom-color:var(--line)}
  .mm-panel{position:static;box-shadow:none;border:0;background:transparent;padding:6px 4px 14px}
  .mm-panel .wrap{width:100%}
  .mm-grid{grid-template-columns:1fr;gap:18px}
  .mm-intro h2{display:none}
  .mm-intro p{margin-top:0;font-size:15px}
  .mm-more{margin-top:10px}
  .nav-tools{margin:18px 0 0;justify-content:space-between;flex-wrap:wrap}
  .nav-contact{flex:1 1 100%;margin:10px 0 0;padding:14px}
}

/* ---------- faixa de entrada da página inicial ---------- */
.hero:has(.hero-band){padding:0}
.hero-band{background:linear-gradient(115deg,#0b1626 0%,#0f2747 60%,#13406b 100%);color:#fff;padding:44px 0 64px}
.hero-band .home-intro{max-width:var(--wrap)}
.hero-band .h-xl{color:#fff;max-width:900px;font-size:clamp(34px,4.6vw,58px)}
.hero-band .lead{color:#c9d4e1;max-width:760px;margin-top:22px}
.hero-band .lead+.lead{margin-top:14px}
.hero-band .eyebrow{color:#8fc9ea}
.hero-band .eyebrow::before{background:#8fc9ea}
.hero-band .btn-primary{background:#fff;color:#0b1626}
.hero-band .btn-ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.hero-band .btn-ghost:hover{border-color:#fff}
@media (max-width:640px){.hero-band{padding:32px 0 44px}}

/* ---------- barra interna da página do produto ---------- */
.subnav{position:sticky;top:var(--nav-h);z-index:40;background:var(--panel-solid);border-bottom:1px solid var(--line)}
.subnav .wrap{display:flex;align-items:center;gap:24px;height:56px}
.subnav-title{font:650 17px var(--f-display);color:var(--ink)}
.subnav-title:hover{text-decoration:none}
.subnav-links{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}
.subnav-links::-webkit-scrollbar{display:none}
.subnav-links a{color:var(--muted);font-size:15px;padding:8px 12px;white-space:nowrap;border-radius:6px}
.subnav-links a:hover{color:var(--ink);text-decoration:none;background:var(--accent-soft)}
/* âncoras: o título fica logo abaixo da barra fixa (a secção perde o espaço de cima) */
[id]{scroll-margin-top:calc(var(--nav-h) + 12px)}
section[id]{scroll-margin-top:calc(var(--nav-h) - 48px)}
.subnav~main [id]{scroll-margin-top:calc(var(--nav-h) + 68px)}
.subnav~main section[id]{scroll-margin-top:calc(var(--nav-h) + 56px - 48px)}
@media (max-width:760px){.subnav .btn{display:none}.subnav .wrap{gap:10px}.subnav-links a{padding:8px 8px;font-size:14.5px}}

/* ---------- rodapé escuro (como nos dois temas) ---------- */
footer{--ink:#e9edf2;--muted:#a9b4c2;--dim:#8a95a4;--line:rgba(255,255,255,.1);--cyan:#7cc4ea;background:#0b1626;color:var(--ink);border-top:0;margin-top:0;padding:56px 0 36px}
.foot{display:grid;grid-template-columns:1fr 2fr;gap:40px}
.foot nav{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.foot nav a{color:var(--muted)}
.foot nav a:hover{color:#fff}
@media (max-width:860px){.foot{grid-template-columns:1fr}.foot nav{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.foot nav{grid-template-columns:1fr}}

/* ---------- linha de produção animada (entrada da página inicial) ---------- */
.home-intro.has-line{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:40px;align-items:center}
.hero-line{margin:0;position:relative}
.hero-line::before{content:"";position:absolute;inset:8% 4% 4%;border-radius:50%;background:radial-gradient(closest-side,rgba(62,230,255,.10),transparent);pointer-events:none}
.hero-line svg{display:block;width:100%;height:auto;overflow:visible}
.hl-back{opacity:.35}
.hl-belt{fill:#162a4a;stroke:#2a4a78;stroke-width:1}
.hl-stripes{animation:hl-belt .25s linear infinite}
.hl-stripes rect{fill:rgba(143,201,234,.16)}
.hl-roll{fill:#0e1d35}
.hl-leg{fill:#1f3a63;stroke:#2f5285;stroke-width:1}
.hl-bar{fill:#24467a;stroke:#3a63a0;stroke-width:1}
.hl-scr{fill:#0a1a1c;stroke:#2f5285;stroke-width:1.5}
.hl-ok{font:600 8.5px/1 var(--f-mono);letter-spacing:.06em;fill:#3ff2a6;opacity:.15;animation:hl-scr 2.5s linear var(--ph) infinite}
.hl-led{fill:#13284a;stroke:#2f5285;stroke-width:1.5}
.hl-led.on{fill:#3ff2a6;stroke:none;filter:drop-shadow(0 0 6px #3ff2a6);opacity:0;animation:hl-led 2.5s linear var(--ph) infinite}
.hl-beam{fill:url(#hlBeam);opacity:0;animation:hl-beam 2.5s linear var(--ph) infinite}
.hl-num{font:500 10px/1 var(--f-mono);letter-spacing:.2em;fill:#8fc9ea;opacity:.7}
.hl-box{animation:hl-box 12.5s linear infinite}
.hl-body{fill:#1d3b66;stroke:#4a7cc0;stroke-width:1.2}
.hl-lid{fill:#2b5590}
.hl-mark{fill:rgba(255,255,255,.22)}
.hl-dot{fill:#3ee6ff;filter:drop-shadow(0 0 4px #3ee6ff)}
@keyframes hl-belt{from{transform:translateX(0)}to{transform:translateX(20px)}}
@keyframes hl-box{from{transform:translateX(-160px)}to{transform:translateX(840px)}}
@keyframes hl-led{0%,18%{opacity:0}22%,62%{opacity:1}75%,100%{opacity:0}}
@keyframes hl-beam{0%,15%{opacity:0}22%{opacity:1}45%{opacity:.35}60%,100%{opacity:0}}
@keyframes hl-scr{0%,18%{opacity:.15}22%,62%{opacity:1}75%,100%{opacity:.15}}
@media (max-width:980px){.home-intro.has-line{grid-template-columns:1fr;gap:28px}.hero-line{max-width:560px}}
@media (prefers-reduced-motion:reduce){.hl-led.on,.hl-ok{opacity:1}.hl-beam{opacity:0}}

/* som do terminal (simulação) */
.term .bip{height:18px;margin:-8px 0 10px;text-align:center;font:500 12.5px/18px var(--f-mono);color:#8fc9ea;opacity:0;transition:opacity .3s}
.term .bip.on{opacity:1}

/* ---------- ligação simples no menu, cadeado da área reservada ---------- */
.mm-link{display:inline-flex;align-items:center;font:500 15.5px var(--f-body);color:var(--ink);border-bottom:2px solid transparent;padding:0 14px;height:var(--nav-h);white-space:nowrap}
.mm-link:hover,.mm-link[aria-current="page"]{color:var(--cyan)}
.lock-btn{color:var(--muted)}
.lock-btn[aria-current="page"]{color:var(--cyan);border-color:var(--cyan)}
@media (max-width:1100px){
  .mm-link{width:100%;height:auto;padding:18px 4px;border-bottom:1px solid var(--line);font-size:17px}
}

/* ---------- páginas de downloads e área reservada ---------- */
.page-head{padding:56px 0 8px}
.page-head .lead{margin-top:14px}
.page-body{padding-top:28px}
.files-box{padding:26px;border-radius:var(--r);border:1px solid var(--line);background:var(--panel)}
.files{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.files li{display:flex;align-items:center;gap:16px;padding:14px 4px;border-bottom:1px solid var(--line)}
.files .f-nome{flex:1;min-width:0;font-weight:500;color:var(--ink);overflow-wrap:anywhere}
.files a.f-nome:hover{color:var(--cyan)}
.files .f-info{font:400 13.5px var(--f-mono);color:var(--dim);white-space:nowrap}
.files .f-vazio{color:var(--muted);font-size:15px;border-bottom:0}
.files .f-del{font:500 14px var(--f-body);color:var(--red);background:transparent;border:1px solid var(--line-strong);border-radius:8px;padding:7px 12px;cursor:pointer}
.files .f-del:hover{border-color:var(--red)}
.files .f-get{display:grid;place-items:center;width:36px;height:34px;border-radius:8px;border:1px solid var(--line);color:var(--cyan)}
.files .f-get:hover{background:var(--accent-soft)}
.files .f-get svg{width:18px;height:18px}
@media (max-width:560px){.files li{flex-wrap:wrap;gap:6px 12px}.files .f-nome{flex:1 1 100%}.files-box{padding:16px}}
.note-sm{margin-top:18px;font-size:15px;color:var(--muted)}
.note-sm a{color:var(--cyan)}
.cform.login{max-width:420px}
.area-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}
.area-bar .lead{margin:0;font-size:16px}
.area-bar .lead a{color:var(--cyan)}
.upload{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:18px;margin-bottom:18px;border:1px dashed var(--line-strong);border-radius:10px;background:var(--bg-2)}
.upload-pick{position:relative;display:inline-flex;align-items:center;font:600 14.5px var(--f-body);padding:9px 14px;border-radius:8px;border:1px solid var(--line-strong);color:var(--ink);background:var(--panel);cursor:pointer}
.upload-pick:hover{border-color:var(--cyan)}
.upload-pick input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.upload-pick:focus-within{box-shadow:0 0 0 3px var(--accent-soft);border-color:var(--cyan)}
.upload-nomes{flex:1;min-width:160px;color:var(--muted);font-size:14.5px;overflow-wrap:anywhere}
.upload .progress{flex:1 1 100%;height:6px;border-radius:3px;background:var(--line);overflow:hidden}
.upload .progress i{display:block;height:100%;width:0;background:var(--cyan);transition:width .2s}
.upload .form-estado{flex:1 1 100%}
.upload button[disabled]{opacity:.6;cursor:wait}
@media (max-width:560px){.area-bar{flex-direction:column;align-items:flex-start}}
.cform.login[hidden],[data-area-painel][hidden]{display:none}
.files .f-ver{font:600 13px var(--f-mono);color:var(--cyan);background:var(--accent-soft);padding:4px 8px;border-radius:6px;white-space:nowrap}
.upload-versao{display:inline-flex;align-items:center;gap:8px;font:500 14.5px var(--f-body);color:var(--muted)}
.upload-versao input{width:130px;font:400 15px var(--f-body);color:var(--ink);background:var(--field);border:1px solid var(--line-strong);border-radius:8px;padding:8px 10px}
.upload-versao input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px var(--accent-soft)}
.area-tit{font:600 17px/1.3 var(--f-body);letter-spacing:0;margin:26px 0 12px;color:var(--ink)}
.area-bloco .area-tit{margin-top:6px}
.area-ajuda{margin:-6px 0 12px;font-size:14.5px;color:var(--muted)}
.files .f-btn{display:inline-flex;align-items:center;gap:7px;font:500 14px var(--f-body);border-radius:8px;padding:7px 12px;cursor:pointer;background:transparent;border:1px solid var(--line-strong);white-space:nowrap}
.files .f-btn svg{width:16px;height:16px}
.files .f-dl{color:var(--cyan);border-color:var(--cyan)}
.files .f-dl:hover{background:var(--accent-soft)}

/* ---------- janela de PIN da área reservada ---------- */
.pin-dlg{border:1px solid var(--line-strong);border-radius:18px;padding:0;background:var(--panel-solid);color:var(--ink);width:min(420px,calc(100% - 32px));box-shadow:0 30px 70px -30px rgba(0,0,0,.55)}
.pin-dlg::backdrop{background:rgba(10,14,22,.55);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.pin-box{display:flex;flex-direction:column;align-items:center;text-align:center;padding:30px 28px 26px}
.pin-ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;border:1px solid var(--line-strong);background:var(--accent-soft);color:var(--cyan);margin-bottom:16px}
.pin-ic svg{width:22px;height:22px}
.pin-box h2{font:600 20px/1.3 var(--f-body);margin:0}
.pin-txt{margin:6px 0 18px;color:var(--muted);font-size:15px}
.pin-in{width:100%;text-align:center;font:500 22px var(--f-body);letter-spacing:.35em;color:var(--ink);background:var(--field);border:1px solid var(--line-strong);border-radius:10px;padding:12px 14px}
.pin-in:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px var(--accent-soft)}
.pin-estado{min-height:22px;margin:10px 0 6px;font-size:14.5px;color:var(--red)}
.pin-bts{display:flex;gap:12px;justify-content:center}
.pin-bts .btn{min-width:110px}
.pin-bts button[disabled]{opacity:.6;cursor:wait}
.pin-estado.neutro{color:var(--muted)}

/* ---------- IndLine MES: funcionalidades e exemplo de OEE ---------- */
.card .more{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font:600 14px/1 var(--f-body);color:var(--cyan)}
.card .more .arr{transition:transform .2s}
.card .more:hover .arr{transform:translateX(3px)}
.oee-demo{position:relative;padding:22px;border-radius:var(--r);border:1px solid var(--line-strong);background:var(--panel-solid);color:var(--ink)}
.oee-tag{display:inline-block;margin-bottom:16px;padding:5px 10px;border-radius:999px;border:1px dashed var(--amber);color:var(--amber);font:600 12px/1.2 var(--f-mono);letter-spacing:.04em;text-transform:uppercase}
.oee-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px}
.oee-head b{display:block;font:650 17px/1.3 var(--f-body)}
.oee-head span{font-size:13px;color:var(--muted)}
.oee-val{text-align:right;flex:none}
.oee-val b{font:700 40px/1 var(--f-display);color:var(--amber)}
.oee-bars{display:grid;gap:10px;margin-bottom:18px}
.oee-bars .bar{display:grid;grid-template-columns:118px 1fr 48px;align-items:center;gap:10px;font-size:14px}
.oee-bars .bar span{color:var(--muted)}
.oee-bars .bar i{display:block;height:8px;border-radius:99px;background:var(--line)}
.oee-bars .bar em{display:block;height:100%;border-radius:inherit;background:var(--grad)}
.oee-bars .bar b{text-align:right;font:600 14px/1 var(--f-mono)}
.oee-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}
.oee-grid div{padding:10px 12px;border-radius:8px;background:var(--bg-2);border:1px solid var(--line)}
.oee-grid span,.oee-st span{display:block;font-size:12.5px;color:var(--muted)}
.oee-grid b{font:600 18px/1.3 var(--f-mono)}
.oee-stops{display:grid;gap:6px}
.oee-st{margin-bottom:2px}
.stop{display:flex;justify-content:space-between;gap:12px;padding:8px 12px;border-radius:8px;border-left:3px solid var(--red);background:var(--bg-2);font-size:14px}
.stop b{font:600 14px/1.4 var(--f-mono);flex:none}
.stop.plan{border-left-color:var(--dim);color:var(--muted)}
@media (max-width:520px){
  .oee-demo{padding:16px}
  .oee-bars .bar{grid-template-columns:96px 1fr 42px;font-size:13px}
  .oee-val b{font-size:32px}
}