/* QWAC.PT — baseada na folha do DIGITALTRUST.PT (dt.css v22) + acrescentos no fim. */
/* DIGITALTRUST.PT — folha de estilo. Paleta partilhada com lei.pt, smime.pt e bimi.pt (azul e amarelo europeus). */
@font-face{font-family:"Jost fb";src:local("Arial"),local("Helvetica"),local("Liberation Sans"),local("Arimo");size-adjust:98.35%;ascent-override:108.8%;descent-override:38.13%;line-gap-override:0%}
@font-face{font-family:"Source Sans 3 fb";src:local("Arial"),local("Helvetica"),local("Liberation Sans"),local("Arimo");size-adjust:90.6%;ascent-override:113.03%;descent-override:44.15%;line-gap-override:0%}
@font-face{font-family:"Jost";src:url(/assets/fonts/jost-latin-wght-normal.woff2) format("woff2");font-weight:300 700;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url(/assets/fonts/source-sans-3-latin-wght-normal.woff2) format("woff2");font-weight:300 700;font-display:swap}
:root{
  --blue:#003399;--blue-hover:#002577;--blue-tint:#E8EDF8;--yellow:#FFCC00;--ink-night:#001A4D;
  --ink:#212121;--ink-2:#3a3a3a;--muted:#6B6B6B;--rule:#E2E2E0;--surface:#F7F7F6;--bg:#FFFFFF;--card:#FFFFFF;
  --ok:#1E7A46;--ok-tint:#E3F3E9;--warn:#9A5B00;--warn-tint:#FFF3DC;--err:#B3121B;--err-tint:#FDE4E5;--verified:#1765CC;--rec-tint:#FFF9DB;
  --display:"Jost","Jost fb","Futura","Century Gothic",sans-serif;--body:"Source Sans 3","Source Sans 3 fb",-apple-system,"Segoe UI",Roboto,sans-serif;--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --max:1120px;--radius:14px;--shadow:0 20px 50px -24px rgba(18,27,38,.35);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --ink:#F2F1ED;--ink-2:#D9D7D1;--muted:#9A9893;--rule:#2A3340;--surface:#18212D;--bg:#0F1620;--card:#131C28;
  --ok:#6FCF97;--ok-tint:#15301F;--warn:#F2B44C;--warn-tint:#33280F;--err:#FF8A8F;--err-tint:#3A1518;--verified:#8AB4F8;--blue-tint:#1B2A4A;--rec-tint:#2A2810;
}}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 18px/1.6 var(--body);-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--display);font-weight:500;line-height:1.12;letter-spacing:-.015em;margin:0 0 .4em}
h1{font-size:clamp(2.2rem,4.8vw,3.6rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.22rem;margin-bottom:.3em}
p{margin:0 0 1em}
a{color:var(--blue)}
@media (prefers-color-scheme:dark){:where(:root:not([data-theme="light"])) a{color:var(--verified)}}
img,svg{max-width:100%}
[id]{scroll-margin-top:96px}
.small{font-size:.9rem}.muted{color:var(--muted)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.eyebrow{font:500 .8rem/1 var(--display);letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:14px;display:block}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .eyebrow{color:var(--yellow)}}
.lead{font-size:1.18rem;color:var(--ink-2);max-width:62ch}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font:600 1rem/1 var(--body);padding:15px 22px;border-radius:999px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s}
.btn:disabled{opacity:.6;cursor:wait}
.btn-primary,.btn-primary:visited{background:var(--blue);color:#fff}
.btn-primary:hover,.btn-primary:focus-visible{background:var(--blue-hover);color:#fff}
.btn-ghost,.btn-ghost:visited{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover,.btn-ghost:focus-visible{background:var(--ink);color:var(--bg)}
.btn-yellow,.btn-yellow:visited{background:var(--yellow);color:var(--ink-night)}
.btn-yellow:hover{background:#FFD84D;color:var(--ink-night)}
.btn-sm{padding:10px 16px;font-size:.92rem}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .btn-primary{background:var(--yellow);color:var(--ink-night)}:root:not([data-theme="light"]) .btn-primary:hover{background:#FFD84D;color:var(--ink-night)}}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:#fff;color:#000;padding:8px 12px;z-index:50}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* cabeçalho */
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--rule)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand svg{width:34px;height:34px;flex:none}
.brand b{font:400 1.3rem/1 var(--display);letter-spacing:.06em}
.brand b span{font-weight:650}
.nav{display:flex;gap:22px;align-items:center}
.nav a{color:var(--ink-2);text-decoration:none;font-size:.98rem}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--yellow)}
.nav .btn{padding:11px 18px}
.nav a.btn-primary,.nav a.btn-primary:hover{color:#fff}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .nav a.btn-primary,:root:not([data-theme="light"]) .nav a.btn-primary:hover{color:var(--ink-night)}}
.menu-btn{display:none;background:none;border:1px solid var(--rule);border-radius:10px;width:42px;height:42px;color:var(--ink);cursor:pointer}
@media (max-width:1000px){
  .menu-btn{display:inline-flex;align-items:center;justify-content:center}
  .nav{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--rule);padding:8px 20px 18px;display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid var(--rule)}
  .nav a.btn{margin-top:12px;border-bottom:0}
}

/* hero */
.hero{position:relative;overflow:hidden;background:var(--ink-night);color:#fff;padding:84px 0 76px}
.hero h1{color:#fff;max-width:19ch}
.hero .lead{color:#D6DEF0}
.hero .eyebrow{color:var(--yellow)}
.hero-ring{position:absolute;right:-120px;top:50%;width:620px;height:620px;transform:translateY(-50%);opacity:.95;pointer-events:none}
.hero .wrap{position:relative}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 30px}
.hero .btn-ghost{color:#fff;border-color:#fff}
.hero .btn-ghost:hover{background:#fff;color:var(--ink-night)}
.ticks{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px 26px;color:#D6DEF0;font-size:.98rem}
.ticks li{display:flex;align-items:center;gap:8px}
.ticks svg{width:18px;height:18px;color:var(--yellow);flex:none}
@media (max-width:860px){.hero{padding:56px 0 52px}.hero-ring{width:420px;height:420px;right:-230px;opacity:.22}}
.hero-sub{padding:64px 0 56px}
.hero-sub h1{max-width:20ch}

/* secções */
.sec{padding:84px 0}
.sec.alt{background:var(--surface)}
.sec-head{max-width:760px;margin-bottom:40px}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}.sec{padding:60px 0}}
.card{background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column}
.card p:last-child{margin-bottom:0}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--blue-tint);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ic svg{width:24px;height:24px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .card .ic{color:var(--yellow)}}

/* produtos principais */
.prod{position:relative;padding:30px 28px 26px;border-top:5px solid var(--blue)}
.prod.feat{border-top-color:var(--yellow)}
.prod .tag{font:600 .74rem/1 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.prod h3{font-size:1.5rem}
.prod .price{font:500 1rem/1.3 var(--display);color:var(--ink);margin:6px 0 14px}
.prod .price b{font-size:1.4rem;font-weight:600}
.prod ul{padding:0;margin:0 0 20px;list-style:none;font-size:.97rem;color:var(--ink-2)}
.prod li{padding:5px 0 5px 24px;position:relative}
.prod li::before{content:"";position:absolute;left:2px;top:13px;width:10px;height:6px;border-left:2px solid var(--ok);border-bottom:2px solid var(--ok);transform:rotate(-45deg)}
.prod .go{margin-top:auto;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.prod .site{font:600 .95rem/1 var(--body);text-decoration:none}
.prod .site::after{content:" →"}

/* porquê europeu */
.eu{background:var(--blue);color:#fff}
.eu h2,.eu h3{color:#fff}
.eu .eyebrow{color:var(--yellow)}
.eu p{color:#D6DEF0}
.eu .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.18)}
.eu .card .ic{background:var(--yellow);color:var(--ink-night)}
.eu a{color:#fff}

/* passos */
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.steps li{counter-increment:s;background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);padding:26px}
.steps li::before{content:counter(s);display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--yellow);color:var(--ink-night);font:600 1.1rem/1 var(--display);margin-bottom:14px}
@media (max-width:860px){.steps{grid-template-columns:1fr}}

/* tabelas */
.tbl-wrap{overflow-x:auto;border:1px solid var(--rule);border-radius:var(--radius);background:var(--card)}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:.97rem}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--rule);vertical-align:top}
thead th{font:600 .82rem/1.2 var(--body);letter-spacing:.04em;text-transform:uppercase;color:var(--muted);background:var(--surface)}
tbody tr:last-child td{border-bottom:0}
td .yes{color:var(--ok);font-weight:600}
td .no{color:var(--muted)}

/* CA */
.ca{display:flex;flex-direction:column;gap:6px}
.ca .flag{font:600 .78rem/1 var(--body);letter-spacing:.06em;text-transform:uppercase;display:inline-flex;align-items:center;gap:6px;color:var(--ok)}
.ca .flag.alt{color:var(--muted)}
.badge{display:inline-block;font:600 .74rem/1 var(--body);padding:6px 9px;border-radius:999px;background:var(--rec-tint);color:var(--ink);letter-spacing:.03em}

/* FAQ */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--rule);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;font:500 1.12rem/1.35 var(--display);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:14px;font:400 1.6rem/1 var(--display);color:var(--blue)}
.faq details[open] summary::after{content:"–"}
.faq details>div{padding:0 0 18px;color:var(--ink-2)}
.faq ul{margin:.4em 0 1em;padding-left:1.2em}

/* faixa de rede */
.network{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.network a{display:block;padding:18px 20px;border:1px solid var(--rule);border-radius:12px;text-decoration:none;color:var(--ink);background:var(--card)}
.network a b{display:block;font:500 1.05rem/1.2 var(--display);letter-spacing:.04em}
.network a span{font-size:.92rem;color:var(--muted)}
.network a:hover{border-color:var(--blue)}
@media (max-width:860px){.network{grid-template-columns:1fr}}

/* estatística/chamada */
.callout{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
@media (max-width:860px){.callout{grid-template-columns:1fr}}
.panel{background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}

/* formulário */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px}
.form .full{grid-column:1/-1}
.form label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px}
.form label .opt{font-weight:400;color:var(--muted)}
.form input,.form select,.form textarea{width:100%;font:400 1rem/1.4 var(--body);color:var(--ink);background:var(--bg);border:1px solid #BDBDB8;border-radius:10px;padding:12px 14px}
.form textarea{min-height:120px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:3px solid color-mix(in srgb,var(--blue) 30%,transparent);border-color:var(--blue)}
.form .hp{position:absolute;left:-9999px}
.form .actions{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.form .msg{grid-column:1/-1;padding:12px 14px;border-radius:10px;display:none}
.form .msg.err{display:block;background:var(--err-tint);color:var(--err)}
.form .msg.ok{display:block;background:var(--ok-tint);color:var(--ok)}
@media (max-width:640px){.form{grid-template-columns:1fr}}
.contact-side p{margin-bottom:.6em}
.contact-side a{font-weight:600}

/* avaliação de maturidade */
.quiz{max-width:820px}
.quiz .q{border:1px solid var(--rule);border-radius:12px;padding:18px 20px;margin-bottom:12px;background:var(--card)}
.quiz .q p{font-weight:600;margin-bottom:10px}
.quiz .q p span{color:var(--muted);font-weight:400;margin-right:6px}
.quiz .opts{display:flex;flex-wrap:wrap;gap:8px}
.quiz .opts label{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--rule);border-radius:999px;padding:8px 14px;cursor:pointer;font-size:.95rem}
.quiz .opts input{accent-color:var(--blue)}
.quiz .opts label:has(input:checked){border-color:var(--blue);background:var(--blue-tint)}
.result{display:none;margin-top:24px}
.result.show{display:block}
.meter{height:12px;border-radius:999px;background:var(--rule);overflow:hidden;margin:10px 0 16px}
.meter i{display:block;height:100%;background:var(--blue);width:0;transition:width .6s}
.result .lvl{font:500 1.5rem/1.2 var(--display)}
.result ul{padding-left:1.2em}

/* rodapé */
.foot{background:var(--surface);border-top:1px solid var(--rule);padding:56px 0 90px;font-size:.92rem;color:var(--ink-2)}
.foot .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:40px 72px}
.foot nav{display:flex;flex-direction:column;gap:8px}
.foot nav a{color:var(--ink-2);text-decoration:none}
.foot nav a:hover{color:var(--ink);text-decoration:underline}
.foot-h{font:600 .85rem/1 var(--display);letter-spacing:.1em;margin:0 0 6px}
.foot-h a{color:var(--ink)!important}
.foot .by{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px}
.foot .logo-dark{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .foot .logo-dark{display:inline}:root:not([data-theme="light"]) .foot .logo-light{display:none}}
@media (max-width:860px){.foot .wrap{grid-template-columns:1fr}}
.mbar{display:none}
@media (max-width:640px){
  .mbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;gap:8px;padding:10px 12px;background:var(--bg);border-top:1px solid var(--rule)}
  .mbar a{flex:1;text-align:center;padding:12px;border-radius:999px;text-decoration:none;font-weight:600;border:1px solid var(--ink);color:var(--ink)}
  .mbar a.pri{background:var(--blue);border-color:var(--blue);color:#fff}
}
.mini{display:grid;gap:18px}
.mini>div{display:flex;gap:14px;align-items:flex-start}
.mini .ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--blue-tint);color:var(--blue);display:flex;align-items:center;justify-content:center}
.mini .ic svg{width:24px;height:24px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .mini .ic{color:var(--yellow)}}

/* menu: mega-menu de certificados */
.nav .nl,.dd-btn{color:var(--ink-2);text-decoration:none;font:400 .98rem/1 var(--body)}
.nav .nl:hover,.dd-btn:hover{color:var(--ink)}
.nav .nl[aria-current="page"],.dd-btn[aria-current="page"]{color:var(--ink);box-shadow:inset 0 -2px 0 var(--yellow)}
.dd{position:relative}
.dd-btn{background:none;border:0;padding:8px 0;cursor:pointer;display:inline-flex;align-items:center;gap:4px}
.dd-btn svg{width:16px;height:16px;transition:transform .15s}
.dd.open .dd-btn svg{transform:rotate(180deg)}
.mega{display:none;position:absolute;top:calc(100% + 14px);left:-24px;z-index:40;background:var(--card);border:1px solid var(--rule);border-radius:16px;box-shadow:var(--shadow);padding:26px 28px;grid-template-columns:repeat(3,minmax(210px,1fr));gap:30px;width:max-content;max-width:min(860px,calc(100vw - 40px))}
.dd.open .mega{display:grid}
@media (hover:hover) and (min-width:1001px){.dd:hover .mega,.dd:focus-within .mega{display:grid}.dd::after{content:"";position:absolute;left:0;right:0;top:100%;height:16px}}
.mega-col{display:flex;flex-direction:column;gap:6px;min-width:0}
.mega-h{display:flex;align-items:center;gap:12px;font:500 1.08rem/1.2 var(--display);color:var(--ink);margin:0 0 10px}
.mega-ic{width:38px;height:38px;border-radius:10px;background:var(--blue-tint);color:var(--blue);display:inline-flex;align-items:center;justify-content:center;flex:none}
.mega-ic svg{width:20px;height:20px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .mega-ic{color:var(--yellow)}}
.nav .mega a{color:var(--ink-2);text-decoration:none;font-size:.95rem;padding:0;border:0;box-shadow:none}
.nav .mega a:hover{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.nav .mega .mega-t{font-weight:600;color:var(--ink);margin-top:6px}
.nav .mega .mega-t span{display:block;font-weight:400;font-size:.85rem;color:var(--muted)}
.mega ul{list-style:none;margin:0 0 2px;padding:0 0 0 4px;display:flex;flex-direction:column;gap:4px}
.mega li{position:relative;padding-left:14px}
.mega li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--yellow)}
.mega-s{margin:0;color:var(--muted);font-size:.92rem}
.mega-help{margin-top:16px;padding:14px 16px;border-radius:12px;background:var(--surface);display:flex;flex-direction:column;gap:4px;font-size:.9rem;color:var(--ink-2)}
.mega-help b{color:var(--ink)}
.nav .mega .mega-help a{color:var(--blue);font-weight:600}
@media (max-width:1000px){
  .dd{border-bottom:1px solid var(--rule)}
  .dd-btn{width:100%;justify-content:space-between;padding:12px 0}
  .mega{position:static;box-shadow:none;border:0;padding:4px 0 16px;width:auto;max-width:none;grid-template-columns:1fr;gap:18px;background:transparent}
  .nav .nl{padding:12px 0;border-bottom:1px solid var(--rule)}
}

/* preços e encomenda */
.price-tbl td,.price-tbl th{text-align:right;font-variant-numeric:tabular-nums}
.price-tbl td:first-child,.price-tbl th:first-child{text-align:left}
.price-tbl td b{font:600 1.08rem/1 var(--display)}
.price-tbl .na{color:var(--muted)}
.wiz{max-width:900px}
.wiz-steps{display:flex;gap:10px;list-style:none;padding:0;margin:0 0 26px;flex-wrap:wrap}
.wiz-steps li{display:flex;align-items:center;gap:8px;color:var(--muted);font-weight:600;font-size:.95rem}
.wiz-steps li b{width:28px;height:28px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--rule);font-size:.9rem}
.wiz-steps li.on{color:var(--ink)}.wiz-steps li.on b{background:var(--blue);border-color:var(--blue);color:#fff}
.wiz-steps li.done b{background:var(--ok);border-color:var(--ok);color:#fff}
.opt-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}
label.opt{position:relative;display:flex;flex-direction:column;gap:4px;border:2px solid var(--rule);border-radius:12px;padding:16px;cursor:pointer;background:var(--card)}
label.opt input{position:absolute;opacity:0}
label.opt b{font:500 1.1rem/1.2 var(--display)}
label.opt span{font-size:.9rem;color:var(--muted)}
label.opt .p{font:600 1rem/1 var(--body);color:var(--ink);margin-top:6px}
label.opt:has(input:checked){border-color:var(--blue);background:var(--blue-tint)}
label.opt:has(input:disabled){opacity:.45;cursor:not-allowed}
label.opt:has(input:focus-visible){outline:3px solid color-mix(in srgb,var(--blue) 35%,transparent)}
.wiz fieldset{border:0;padding:0;margin:0 0 24px}
.wiz legend{font:500 1.15rem/1.3 var(--display);margin-bottom:12px;padding:0}
.sum{display:grid;gap:8px;font-variant-numeric:tabular-nums}
.sum div{display:flex;justify-content:space-between;gap:16px;border-bottom:1px dashed var(--rule);padding-bottom:8px}
.sum .tot{font:600 1.3rem/1.2 var(--display);border:0}
.wiz-nav{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:8px}
.sticky-sum{position:sticky;top:90px}
.wiz-grid{display:grid;grid-template-columns:1fr 300px;gap:28px;align-items:start}
@media (max-width:860px){.wiz-grid{grid-template-columns:1fr}.sticky-sum{position:static}}

/* ferramentas */
.tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.tool{display:flex;flex-direction:column;gap:8px;padding:22px;border:1px solid var(--rule);border-radius:var(--radius);background:var(--card);text-decoration:none;color:var(--ink)}
.tool:hover{border-color:var(--blue)}
.tool h3{margin:0}
.tool p{margin:0;color:var(--ink-2);font-size:.95rem}
.tool .ic{width:42px;height:42px;border-radius:12px;background:var(--blue-tint);color:var(--blue);display:flex;align-items:center;justify-content:center}
.tool .ic svg{width:22px;height:22px}
.tool .where{margin-top:auto;font-size:.8rem;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}
.tool-form{display:grid;gap:14px;max-width:880px}
.tool-form label{font-weight:600;font-size:.95rem;display:block;margin-bottom:6px}
.tool-form input,.tool-form textarea,.tool-form select{width:100%;font:400 1rem/1.4 var(--body);color:var(--ink);background:var(--bg);border:1px solid #BDBDB8;border-radius:10px;padding:12px 14px}
.tool-form textarea{font-family:var(--mono);font-size:.85rem;min-height:180px}
.tool-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.out{margin-top:24px;max-width:880px}
.out:empty{display:none}
.kv{display:grid;grid-template-columns:minmax(140px,220px) 1fr;border:1px solid var(--rule);border-radius:12px;overflow:hidden;background:var(--card)}
.kv>div{padding:10px 14px;border-bottom:1px solid var(--rule);min-width:0;overflow-wrap:anywhere}
.kv>div:nth-child(odd){background:var(--surface);font-weight:600;font-size:.92rem}
.kv>div:nth-last-child(-n+2){border-bottom:0}
.chk{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.chk li{display:flex;gap:10px;align-items:flex-start;padding:10px 14px;border-radius:10px;background:var(--surface)}
.chk li::before{flex:none;width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font:700 .8rem/1 var(--body);color:#fff}
.chk li.ok::before{content:"✓";background:var(--ok)}
.chk li.warn::before{content:"!";background:var(--warn)}
.chk li.bad::before{content:"✕";background:var(--err)}
.chk li.info::before{content:"i";background:var(--muted)}
.chk li span{min-width:0;overflow-wrap:anywhere}
pre.code{background:var(--surface);border:1px solid var(--rule);border-radius:10px;padding:14px;overflow-x:auto;font:400 .82rem/1.5 var(--mono);white-space:pre-wrap;word-break:break-all}
.note{padding:14px 16px;border-radius:12px;background:var(--rec-tint);color:var(--ink);font-size:.95rem}
.err-box{padding:12px 14px;border-radius:10px;background:var(--err-tint);color:var(--err)}
@media (min-width:1001px){
  .top .wrap{position:relative}
  .dd{position:static}
  .mega{top:62px;left:auto;right:20px}
  .dd::after{left:auto;right:0;width:100%}
}
@media (max-width:1000px){
  .nav{max-height:calc(100vh - 68px);max-height:calc(100dvh - 68px);overflow-y:auto;overscroll-behavior:contain}
  .mega-h{font-size:1rem;margin-bottom:4px}
  .mega-ic{width:32px;height:32px}
}
.mega.mega-2{grid-template-columns:repeat(2,minmax(230px,1fr))}
@media (min-width:1001px){.nav{gap:20px}}
@media (max-width:1000px){.mega.mega-2{grid-template-columns:1fr}}
@media (min-width:1001px){
  .dd{position:relative}
  .mega.mega-2{top:calc(100% + 14px);left:-24px;right:auto}
  .dd::after{left:0;right:0;width:auto}
}
.nav .nl,.dd-btn,.nav .btn{white-space:nowrap}
@media (min-width:1001px) and (max-width:1180px){
  .top .wrap{gap:12px}
  .nav{gap:14px}
  .nav .nl,.dd-btn{font-size:.92rem}
  .nav .btn{padding:10px 14px;font-size:.92rem}
  .brand b{font-size:1.12rem;letter-spacing:.04em}
  .brand svg{width:30px;height:30px}
}

/* duração da subscrição (página SSL) */
.seg{border:0;padding:0;margin:0 0 22px;display:flex;flex-wrap:wrap;gap:8px;min-width:0}
.seg legend{float:left;width:100%;padding:0;margin-bottom:10px;font:500 .8rem/1.4 var(--display);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.seg label{position:relative;cursor:pointer}
.seg input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.seg span{display:inline-block;padding:9px 16px;border:1px solid var(--rule);border-radius:999px;background:var(--card);color:var(--ink);font:500 .95rem/1.2 var(--display);white-space:nowrap}
.seg label:hover span{border-color:var(--blue)}
.seg em{font-style:normal;font-weight:600;color:var(--blue);margin-left:2px}
.seg input:checked+span{background:var(--blue);border-color:var(--blue);color:#fff}
.seg input:checked+span em{color:var(--yellow)}
.seg input:focus-visible+span{outline:2px solid var(--blue);outline-offset:2px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .seg em{color:var(--yellow)}:root:not([data-theme="light"]) .seg input:checked+span{background:var(--yellow);border-color:var(--yellow);color:var(--ink-night)}:root:not([data-theme="light"]) .seg input:checked+span em{color:var(--ink-night)}}
.price-tbl .pc{display:block}
.price-tbl s{color:var(--muted);font-size:.85rem;margin-left:6px}
.price-tbl .tot{display:block;color:var(--muted);font-size:.85rem;margin-top:3px}
.seg-after{margin:20px 0 0}
.price-tbl[data-prices]{table-layout:fixed;min-width:760px}
/* anel de estrelas ao lado do título de uma secção (só em ecrãs largos) */
.sec-top{display:flex;align-items:center;justify-content:space-between;gap:40px;margin-bottom:40px}
.sec-top .sec-head{margin-bottom:0}
.sec-ring{display:none;flex:0 0 230px;width:230px;height:230px;margin-right:24px;pointer-events:none}
@media (min-width:1100px){.sec-ring{display:block}}
/* nota por baixo de um campo (NIF) */
.fhint{margin:6px 0 0;font-size:.85rem;line-height:1.4;color:var(--muted);min-height:0}
.fhint:empty{display:none}
.fhint.ok{color:var(--ok)}
.fhint.err{color:var(--err)}

/* ===== QWAC.PT — acrescentos à folha do DigitalTrust ===== */
.brand b{letter-spacing:.04em}
.nav{gap:20px}
.nav .nl{color:var(--ink-2);text-decoration:none;font-size:.98rem}
.nav .nl[aria-current="page"]{color:var(--ink);box-shadow:inset 0 -2px 0 var(--yellow)}
@media (max-width:1000px){.nav .nl{padding:12px 0;border-bottom:1px solid var(--rule)}}
.fhint{margin:6px 0 0;font-size:.88rem;color:var(--muted);min-height:0}
.fhint.err{color:var(--err)}
/* texto corrido */
.prose{max-width:780px}
.prose h2{margin-top:1.6em}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.25em;margin:0 0 1.1em}
.prose li{margin:.25em 0}
.prose p,.prose li{color:var(--ink-2)}
.prose strong{color:var(--ink)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:56px;align-items:start}
.toc{position:sticky;top:96px;border-left:3px solid var(--yellow);padding:4px 0 4px 18px;font-size:.95rem}
.toc p{font:600 .78rem/1 var(--display);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.toc a{display:block;padding:5px 0;color:var(--ink-2);text-decoration:none}
.toc a:hover{color:var(--blue);text-decoration:underline}
@media (max-width:980px){.layout{grid-template-columns:1fr}.toc{position:static;order:-1}}
/* notas */
.note{border:1px solid var(--rule);border-left:5px solid var(--blue);background:var(--card);border-radius:12px;padding:18px 20px;margin:1.4em 0}
.note.warn{border-left-color:var(--yellow);background:var(--rec-tint)}
.note b:first-child{display:block;font:500 1.05rem/1.3 var(--display);color:var(--ink);margin-bottom:4px}
.note p:last-child{margin-bottom:0}
/* citação legal */
.law{margin:1.2em 0;padding:16px 20px;border-radius:12px;background:var(--surface);border:1px solid var(--rule);font-size:.98rem}
.law cite{display:block;font:600 .8rem/1.2 var(--body);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-style:normal;margin-bottom:8px}
.law p{color:var(--ink)!important;margin-bottom:.6em}
.law p:last-child{margin-bottom:0}
.law ol{list-style:none;padding-left:0}
.law ol li{padding-left:2em;text-indent:-2em}
/* código */
code{font-family:var(--mono);font-size:.88em;background:var(--surface);border:1px solid var(--rule);border-radius:6px;padding:1px 6px;word-break:break-word}
pre{font-family:var(--mono);font-size:.85rem;line-height:1.55;background:#0E1726;color:#E6EDF7;border-radius:12px;padding:18px 20px;overflow-x:auto;margin:1em 0 1.4em}
pre code{background:none;border:0;padding:0;color:inherit;font-size:inherit}
/* cronologia */
.tl{list-style:none;padding:0;margin:0;position:relative}
.tl::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--rule)}
.tl li{position:relative;padding:0 0 22px 34px}
.tl li::before{content:"";position:absolute;left:0;top:6px;width:16px;height:16px;border-radius:50%;background:var(--bg);border:3px solid var(--blue)}
.tl li.now::before{background:var(--yellow);border-color:var(--yellow)}
.tl li.fut::before{border-style:dashed;border-color:var(--muted)}
.tl time{display:block;font:600 .85rem/1.2 var(--display);letter-spacing:.04em;color:var(--blue);margin-bottom:2px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .tl time{color:var(--yellow)}}
.tl b{display:block;font:500 1.05rem/1.3 var(--display);color:var(--ink)}
.tl p{margin:.2em 0 0;color:var(--ink-2);font-size:.97rem}
/* certificado ilustrado */
.certbox{border:1px solid var(--rule);border-radius:14px;background:var(--card);box-shadow:var(--shadow);overflow:hidden;font-size:.94rem}
.certbox header{background:var(--blue);color:#fff;padding:14px 18px;display:flex;align-items:center;gap:10px;font:500 1rem/1.2 var(--display)}
.certbox header svg{width:22px;height:22px;color:var(--yellow)}
.certbox dl{margin:0;padding:6px 18px 14px;display:grid;grid-template-columns:minmax(120px,38%) 1fr;gap:0}
.certbox dt,.certbox dd{margin:0;padding:9px 0;border-bottom:1px solid var(--rule)}
.certbox dt{color:var(--muted);padding-right:12px}
.certbox dd{font-family:var(--mono);font-size:.82rem;word-break:break-word;color:var(--ink)}
.certbox dd.hl{background:var(--rec-tint);margin:0 -18px 0 0;padding-right:18px}
.certbox dl>:nth-last-child(-n+2){border-bottom:0}
/* comparação de modelos */
.models{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:860px){.models{grid-template-columns:1fr}}
.model{border:1px solid var(--rule);border-radius:var(--radius);background:var(--card);padding:24px}
.model h3{display:flex;align-items:center;gap:10px}
.model h3 .badge{font-size:.7rem}
.diag{display:flex;flex-direction:column;gap:10px;margin:16px 0 18px}
.diag .c{border:2px solid var(--blue);border-radius:10px;padding:10px 14px;font-size:.92rem;background:var(--blue-tint);color:var(--ink)}
.diag .c.q{border-color:#C9A100;background:var(--rec-tint)}
.diag .c small{display:block;color:var(--muted);font-size:.82rem}
.diag .arrow{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--muted);padding-left:14px}
.diag .arrow::before{content:"";width:2px;height:22px;background:var(--muted)}
.diag .row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
/* tabela de comparação */
.cmp td:first-child{font-weight:600;color:var(--ink)}
.cmp td,.cmp th{text-align:center}
.cmp td:first-child,.cmp th:first-child{text-align:left}
.cmp th.hi,.cmp td.hi{background:var(--rec-tint)}
.y{color:var(--ok);font-weight:700}.n{color:var(--muted)}.p{color:var(--warn);font-weight:600}
/* factos rápidos */
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:8px}
.facts div{border:1px solid var(--rule);border-radius:12px;padding:18px;background:var(--card)}
.facts b{display:block;font:500 1.6rem/1.1 var(--display);color:var(--blue);margin-bottom:6px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .facts b{color:var(--yellow)}}
.facts span{font-size:.94rem;color:var(--ink-2)}
@media (max-width:980px){.facts{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.facts{grid-template-columns:1fr}}
/* glossário */
.gloss{display:grid;grid-template-columns:minmax(150px,220px) 1fr;gap:0;max-width:900px;border-top:1px solid var(--rule)}
.gloss dt,.gloss dd{margin:0;padding:14px 0;border-bottom:1px solid var(--rule)}
.gloss dt{font:500 1.02rem/1.35 var(--display);color:var(--ink);padding-right:18px}
.gloss dd{color:var(--ink-2)}
@media (max-width:640px){.gloss{grid-template-columns:1fr}.gloss dt{border-bottom:0;padding-bottom:2px}.gloss dd{padding-top:0}}
/* estado dos browsers */
.bstate{display:inline-block;font:600 .74rem/1 var(--body);letter-spacing:.05em;text-transform:uppercase;padding:6px 9px;border-radius:999px}
.bstate.ok{background:var(--ok-tint);color:var(--ok)}
.bstate.part{background:var(--warn-tint);color:var(--warn)}
.bstate.no{background:var(--surface);color:var(--muted);border:1px solid var(--rule)}
.next-sec{padding-top:0}
.sec+.next-sec{padding-top:0}
.sec.alt+.next-sec{padding-top:84px}
.src{font-size:.9rem;color:var(--muted)}
.src a{color:inherit}
.hero .lead a{color:#fff}
.eu .tl::before{background:rgba(255,255,255,.25)}
.eu .tl li::before{background:var(--blue);border-color:#fff}
.eu .tl li.now::before{background:var(--yellow);border-color:var(--yellow)}
.eu .tl li.fut::before{border-color:rgba(255,255,255,.6)}
.eu .tl time{color:var(--yellow)!important}
.eu .tl b{color:#fff}
.eu .tl p{color:#D6DEF0}
.price-tbl th .muted{font-weight:400;text-transform:none;letter-spacing:0}
.steps h3{margin-top:0}
.layout>*{min-width:0}
@media (max-width:980px){.layout{grid-template-columns:minmax(0,1fr)!important}}
.tbl-wrap code{white-space:nowrap;word-break:normal}
/* seletor de língua: igual ao do digitaltrust.pt */
.nav .nl.lang{font:600 .8rem/1 var(--display);letter-spacing:.08em;border:1px solid var(--rule);border-radius:6px;padding:6px 8px}
.nav .nl.lang:hover{border-color:var(--ink-2)}
@media (max-width:1000px){.nav .nl.lang{align-self:flex-start;margin:10px 0;padding:8px 10px;border-bottom:1px solid var(--rule)}}