/* article-a.css — estilos dos guias (geração A + índice /guias/), verbatim (2026-07-14) */
/* =====================================================================
   ENTULHO — Guias / Blog  (partilha tokens com o site principal)
   ===================================================================== */
:root{
  --ink:#f8f9fb;--ink-2:#ffffff;--ink-3:#eff2f6;--line:#e2e8f0;
  --paper:#0f172a;--paper-dim:#475569;--mut:#64748b;
  --green:#2d9b6f;--green-d:#1a6e3c;--teal:#0d9488;--r:4px;--maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--paper);font-family:'Barlow',system-ui,sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:'Archivo',sans-serif;font-weight:800;line-height:1.05;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.mono{font-family:'Space Mono',monospace;text-transform:uppercase;letter-spacing:.14em;font-size:12px}
.accent{color:var(--green)}

.hazard{height:10px;width:100%;background:repeating-linear-gradient(135deg,var(--green) 0 22px,var(--green-d) 22px 44px);opacity:.95}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(248,249,251,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-family:'Archivo';font-size:22px;letter-spacing:-.03em}
.brand .logo-ic{width:36px;height:36px;flex:none;border-radius:8px;display:block}
.brand .wm{font-weight:500;color:var(--paper)}
.brand .wm b{font-weight:800;color:var(--green);margin-left:.16em}
.nav-actions{display:flex;align-items:center;gap:14px}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{font-family:'Archivo';font-weight:600;font-size:15px;color:var(--paper-dim)}
.nav-links a:hover,.nav-links a.on{color:var(--green)}
.tel{display:flex;align-items:center;gap:9px;font-family:'Space Mono',monospace;font-weight:700;font-size:15px}
.tel .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 0 rgba(13,148,136,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(13,148,136,.55)}70%{box-shadow:0 0 0 9px rgba(13,148,136,0)}100%{box-shadow:0 0 0 0 rgba(13,148,136,0)}}
.btn{display:inline-flex;align-items:center;gap:9px;font-family:'Archivo';font-weight:700;font-size:15px;padding:13px 20px;border-radius:var(--r);cursor:pointer;border:1px solid transparent;transition:transform .12s,background .15s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:#25855f}
.btn-ghost{border-color:var(--line);color:var(--paper)}
.btn-ghost:hover{border-color:var(--green);color:var(--green)}

/* breadcrumb */
.crumb{padding:24px 0 0}
.crumb a,.crumb span{font-family:'Space Mono';font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--mut)}
.crumb a:hover{color:var(--green)}
.crumb .sep{margin:0 9px}
.crumb .cur{color:var(--green)}

/* ---------- INDEX ---------- */
.idx-hero{padding:46px 0 30px;position:relative;overflow:hidden}
.idx-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(700px 320px at 75% -20%,rgba(45,155,111,.12),transparent 60%)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--green);border:1px solid rgba(45,155,111,.35);background:rgba(45,155,111,.07);padding:7px 13px;border-radius:100px;margin-bottom:22px;font-family:'Space Mono';font-size:12px;text-transform:uppercase;letter-spacing:.12em}
.eyebrow .sq{width:7px;height:7px;background:var(--green)}
.idx-hero h1{font-size:clamp(40px,6vw,72px);text-transform:uppercase}
.idx-hero h1 em{font-style:normal;color:var(--green)}
.idx-hero p{color:var(--paper-dim);font-size:19px;max-width:560px;margin-top:18px}
.guides{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;padding:30px 0 70px}
.gcard{background:var(--ink-2);border:1px solid var(--line);border-radius:10px;padding:30px;display:flex;flex-direction:column;transition:transform .18s,border-color .18s,box-shadow .18s}
.gcard:hover{transform:translateY(-4px);border-color:var(--green);box-shadow:0 24px 50px -34px rgba(15,23,42,.25)}
.gcard .gnum{font-family:'Space Mono';font-size:12px;color:var(--mut)}
.gcard h2{font-size:24px;text-transform:uppercase;margin:14px 0 12px}
.gcard p{color:var(--mut);font-size:15px;flex:1}
.gcard .read{margin-top:20px;font-family:'Archivo';font-weight:700;font-size:15px;color:var(--green);display:inline-flex;align-items:center;gap:7px}
.gcard:hover .read{gap:11px}

/* ---------- ARTICLE ---------- */
.art-hero{padding:34px 0 30px}
.art-hero .eyebrow{margin-bottom:18px}
.art-hero h1{font-size:clamp(34px,4.8vw,58px);text-transform:uppercase;max-width:14ch}
.art-meta{display:flex;gap:22px;flex-wrap:wrap;margin-top:20px;color:var(--mut);font-family:'Space Mono';font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.art-meta .m{display:flex;align-items:center;gap:8px}
.art-meta .m::before{content:"";width:6px;height:6px;background:var(--green);transform:rotate(45deg)}
.art-wrap{display:grid;grid-template-columns:1fr 300px;gap:56px;align-items:start;padding:20px 0 80px}
.prose{max-width:720px}
.editnote{background:rgba(45,155,111,.07);border:1px dashed rgba(45,155,111,.5);border-radius:8px;padding:14px 18px;color:var(--green);font-size:14px;font-family:'Space Mono';margin-bottom:34px}
.prose .lead{font-size:21px;color:var(--paper-dim);line-height:1.55;margin-bottom:30px}
.prose h2{font-size:28px;text-transform:uppercase;margin:38px 0 14px}
.prose h3{font-size:20px;margin:26px 0 10px}
.prose p{margin-bottom:16px;color:var(--paper-dim)}
.prose ul{margin:0 0 16px 0;padding-left:0;list-style:none}
.prose li{position:relative;padding-left:26px;margin-bottom:10px;color:var(--paper-dim)}
.prose li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;background:var(--green);transform:rotate(45deg)}
.prose strong{color:var(--paper)}
.callout{background:var(--ink-2);border:1px solid var(--line);border-left:3px solid var(--green);border-radius:8px;padding:22px 24px;margin:30px 0}
.callout .ct{font-family:'Space Mono';font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--green);margin-bottom:8px}
.callout p{margin:0;color:var(--paper)}
.protable{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px}
.protable th,.protable td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line)}
.protable th{font-family:'Space Mono';font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--mut)}
.protable td{color:var(--paper-dim)}
.protable td:last-child{font-family:'Space Mono';color:var(--green);font-weight:700}

/* sidebar */
.aside{position:sticky;top:92px;display:flex;flex-direction:column;gap:18px}
.cta-card{background:var(--ink-2);border:1px solid var(--green);border-radius:10px;padding:24px;background:linear-gradient(180deg,rgba(45,155,111,.08),var(--ink-2))}
.cta-card h3{font-size:21px;text-transform:uppercase;margin-bottom:8px}
.cta-card p{color:var(--paper-dim);font-size:14px;margin-bottom:16px}
.cta-card .btn-green{width:100%;justify-content:center}
.cta-card .tel{justify-content:center;margin-top:12px;font-size:16px}
.related{background:var(--ink-2);border:1px solid var(--line);border-radius:10px;padding:24px}
.related .ct{font-family:'Space Mono';font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--mut);margin-bottom:14px}
.related a{display:block;padding:12px 0;border-top:1px solid var(--line);font-family:'Archivo';font-weight:600;font-size:15px;color:var(--paper)}
.related a:first-of-type{border-top:none}
.related a:hover{color:var(--green)}

/* CTA band */
.band{background:var(--ink-3);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:54px 0}
.band-in{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.band h2{font-size:clamp(26px,3.4vw,40px);text-transform:uppercase}
.band h2 em{font-style:normal;color:var(--green)}

/* footer */
footer{padding:60px 0 40px}
.foot-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:30px;align-items:flex-start;padding-bottom:34px;border-bottom:1px solid var(--line)}
.foot-claim{font-family:'Archivo';font-weight:900;font-size:clamp(24px,3.2vw,36px);text-transform:uppercase;line-height:1.04;max-width:520px}
.foot-claim em{font-style:italic;color:var(--green)}
.foot-regions{color:var(--mut);font-size:14px;margin-top:24px}
.foot-regions b{color:var(--paper)}
.foot-disc{color:#94a3b8;font-size:12.5px;line-height:1.6;margin-top:24px;max-width:760px}
.foot-disc .cc{color:var(--paper-dim)}

.mobile-cta{display:none}
@media(max-width:900px){
  .guides{grid-template-columns:1fr}
  .art-wrap{grid-template-columns:1fr;gap:36px}
  .aside{position:static;flex-direction:row;flex-wrap:wrap}
  .aside>*{flex:1;min-width:240px}
}
@media(max-width:620px){
  .wrap{padding:0 20px}
  .nav-links,.nav-actions .btn-ghost{display:none}
  .tel span.full{display:none}
  body{padding-bottom:70px}
  .aside{flex-direction:column}
  .mobile-cta{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:60;border-top:1px solid var(--line);background:rgba(248,249,251,.96);backdrop-filter:blur(10px)}
  .mobile-cta a{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:16px;font-family:'Archivo';font-weight:700;font-size:15px}
  .mobile-cta a.quote{background:var(--green);color:#fff}
}