/* ============================================================
   VARELA INSIGHTS — Universal page skin (inner pages) v1
   Dark editorial bento. Applied WITHOUT touching body HTML.
   Re-themes existing template classes + semantic elements.
   Pairs with varela.css tokens. Body stays byte-identical → GEO safe.
   ============================================================ */
:root{
  --bg:#070b14; --ink:#eef3f7; --muted:#93a1b0; --muted-2:#6b7a8a;
  --glass:rgba(255,255,255,.045); --glass-2:rgba(255,255,255,.07);
  --hair:rgba(255,255,255,.09); --hair-strong:rgba(255,255,255,.16);
  --cyan:#46d6e6; --blue:#6aa0ff; --green:#33d98a; --violet:#9d8cff; --amber:#ffc46b;
  --r-lg:24px; --r-md:16px; --pill:999px;
  --display:"Bricolage Grotesque",sans-serif; --serif:"Fraunces",serif; --body:"Hanken Grotesk",sans-serif;
  --shadow:0 20px 54px rgba(0,0,0,.5);
  --maxw:980px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);color:var(--ink);background:var(--bg);
  line-height:1.62;-webkit-font-smoothing:antialiased;
  margin:0;overflow-x:hidden;position:relative;font-size:16px;
}
/* atmosphere — injected via body pseudo-elements (no body markup needed) */
body::before{
  content:"";position:fixed;inset:-20%;z-index:0;pointer-events:none;
  background:
    radial-gradient(40% 30% at 16% 6%, rgba(106,160,255,.28), transparent 60%),
    radial-gradient(45% 35% at 90% 18%, rgba(70,214,230,.18), transparent 62%),
    radial-gradient(55% 48% at 50% 96%, rgba(51,217,138,.22), transparent 62%),
    radial-gradient(40% 30% at 82% 80%, rgba(157,140,255,.14), transparent 60%);
  filter:blur(12px);
}
body::after{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--hair) 1px,transparent 1px),linear-gradient(90deg,var(--hair) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(75% 60% at 50% 20%,#000,transparent 82%);
  mask-image:radial-gradient(75% 60% at 50% 20%,#000,transparent 82%);
}
body>*{position:relative;z-index:1}

/* ── containers / wrappers ── */
.container,.inner{width:min(var(--maxw),92vw);margin-left:auto;margin-right:auto}
main,article{display:block;width:min(var(--maxw),92vw);margin:0 auto;padding:34px 0 70px;position:relative;z-index:1}
main .container,article .container{width:100%}
main>.container,article>.container{padding:0}
header{position:relative;z-index:1}
header .container{padding-top:30px}
section{margin:0 0 30px}

/* ── top nav bars (silo template) ── */
nav.top-nav,.breadcrumb-bar{position:relative;z-index:2;backdrop-filter:blur(14px)}
nav.top-nav{background:rgba(7,11,20,.7);border-bottom:1px solid var(--hair);padding:12px 0}
nav.top-nav .inner{display:flex;align-items:center;gap:16px}
nav.top-nav ul{list-style:none;display:flex;gap:4px;flex-wrap:wrap;margin:0;padding:0;margin-left:auto}
nav.top-nav a{font-size:14px;color:var(--muted);text-decoration:none;padding:8px 13px;border-radius:var(--pill);transition:.18s;font-weight:500}
nav.top-nav a:hover{color:var(--ink);background:var(--glass-2)}
.logo-wrap{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-text{font-family:var(--display);font-weight:700;font-size:18px;letter-spacing:-.02em;color:var(--ink)}

/* ── breadcrumbs ── */
.breadcrumb-bar{padding:11px 0;border-bottom:1px solid var(--hair);font-size:13px}
nav.crumbs,nav.breadcrumbs,.crumbs,.breadcrumb-bar .inner{font-size:13px;color:var(--muted-2)}
nav.crumbs a,nav.breadcrumbs a,.crumbs a,.breadcrumb-bar a{color:var(--muted);text-decoration:none}
nav.crumbs a:hover,nav.breadcrumbs a:hover,.breadcrumb-bar a:hover{color:var(--cyan)}

/* ── top CTA strip (landings) ── */
.cta-strip{position:relative;z-index:2;background:linear-gradient(120deg,rgba(70,214,230,.14),rgba(51,217,138,.12) 60%,rgba(157,140,255,.10)),rgba(7,11,20,.6);
  border-bottom:1px solid var(--hair);backdrop-filter:blur(12px);padding:12px 0}
.cta-strip .container{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.cta-strip .left{font-size:14px;color:var(--ink);font-weight:500}
.cta-strip .actions{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap}

/* ── typography ── */
h1{font-family:var(--display);font-weight:700;font-size:clamp(32px,4.6vw,54px);line-height:1.04;letter-spacing:-.03em;margin:.2em 0 .35em;
  background:linear-gradient(100deg,var(--cyan),var(--blue) 55%,var(--green));-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 38px rgba(70,214,230,.22)}
h2{font-family:var(--display);font-weight:700;font-size:clamp(22px,2.6vw,30px);letter-spacing:-.02em;line-height:1.12;
  margin:1.5em 0 .5em;padding-top:.6em;border-top:1px solid var(--hair);color:var(--ink)}
h3{font-family:var(--display);font-weight:600;font-size:19px;letter-spacing:-.01em;margin:1.3em 0 .4em;color:var(--cyan)}
h4{font-family:var(--display);font-weight:600;font-size:16px;margin:1em 0 .3em;color:var(--ink)}
p{color:var(--ink);opacity:.9;margin:0 0 1.05em;max-width:72ch}
.lede,.lead,.sub,.kicker{color:var(--muted)}
.lede,.lead{font-size:18px;max-width:64ch;margin-bottom:1.4em}
.kicker{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;
  color:var(--cyan);background:rgba(70,214,230,.10);border:1px solid rgba(70,214,230,.22);border-radius:var(--pill);padding:6px 13px;margin-bottom:8px}
.meta-line,.meta,.author-byline,.byline,.last-updated,.footnote,.price-meta,.source{font-size:13px;color:var(--muted-2)}
.author-byline,.meta-line{margin:.4em 0 1.4em}
ul,ol{margin:0 0 1.2em 1.3em;color:var(--ink);opacity:.92}
li{margin-bottom:.45em}
a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px;transition:.15s}
a:hover{color:var(--blue)}
strong,b{color:#fff;font-weight:700}
hr{border:none;border-top:1px solid var(--hair);margin:2em 0}
code{font-family:ui-monospace,Menlo,monospace;font-size:.9em;background:var(--glass-2);border:1px solid var(--hair);border-radius:6px;padding:.12em .4em;color:var(--cyan)}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:8px;top:8px;z-index:99;background:var(--ink);color:var(--bg);padding:8px 14px;border-radius:8px}

/* ── tables ── */
table{width:100%;border-collapse:collapse;margin:1.2em 0 1.8em;font-size:14px;
  background:var(--glass);border:1px solid var(--hair);border-radius:var(--r-md);overflow:hidden}
thead th{background:rgba(70,214,230,.10);color:var(--ink);font-family:var(--display);font-weight:600;text-align:left}
th,td{padding:12px 15px;border-bottom:1px solid var(--hair);color:var(--ink);opacity:.92;vertical-align:top}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover td{background:var(--glass)}

/* ── glass cards (all card-like blocks) ── */
.answer-capsule,.tldr-box,.faq-item,.related-card,.tier,.uc,.case-box,.agency-card,.contact-box,
.disclaimer,.cred-card,.pillar,.metric,.principle,.comp,.usecases>div,.info{
  background:var(--glass);border:1px solid var(--hair);border-radius:var(--r-md);
  padding:20px 22px;box-shadow:var(--shadow);backdrop-filter:blur(12px)}
.answer-capsule,.tldr-box{background:linear-gradient(165deg,rgba(70,214,230,.12),transparent 70%),var(--glass);
  border-color:rgba(70,214,230,.22);margin:1.2em 0 1.6em}
.answer-capsule strong,.tldr-box strong{color:var(--cyan)}
.disclaimer{background:linear-gradient(165deg,rgba(255,196,107,.10),transparent 70%),var(--glass);border-color:rgba(255,196,107,.22);font-size:13.5px}

/* ── FAQ ── */
.faq-section{margin:2em 0}
.faq-item{margin-bottom:14px}
.faq-item:hover{border-color:var(--hair-strong)}
.faq-q,.faq-item summary,.faq-item h3,.faq-item h4{font-family:var(--display);font-weight:600;color:var(--ink);cursor:pointer;font-size:16px;margin:0}
.faq-item summary{list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
details[open] summary{margin-bottom:.6em;color:var(--cyan)}

/* ── grids ── */
.related-grid,.usecases,.pillars,.tiers,.pricing,.creds-grid,.principles,.metric-table{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:1.2em 0 1.8em;align-items:stretch}
.related-card,.uc,.pillar,.tier,.cred-card{transition:.2s}
.related-card:hover,.uc:hover,.pillar:hover,.tier:hover,.cred-card:hover{transform:translateY(-3px);border-color:var(--hair-strong);background:var(--glass-2)}

/* ── pricing tiers ── */
.tier{display:flex;flex-direction:column}
.tier.featured,.tier.completo{border-color:rgba(51,217,138,.4);background:linear-gradient(165deg,rgba(51,217,138,.10),transparent),var(--glass)}
.tier .name,.tier .head .name{font-family:var(--display);font-size:20px;font-weight:700;color:var(--ink)}
.price,.tier .price{font-family:var(--display);font-size:32px;font-weight:800;color:var(--ink);margin:.2em 0}
.price small,.tier .price small{font-size:.42em;color:var(--muted);font-weight:500}
.tier ul{list-style:none;margin:1em 0;padding:0}
.tier li{padding-left:22px;position:relative;font-size:14px;color:var(--muted)}
.tier li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}

/* ── owl quote / manifesto ── */
.owl-quote,blockquote{background:linear-gradient(165deg,rgba(157,140,255,.10),transparent 70%),var(--glass);
  border:1px solid rgba(157,140,255,.22);border-left:3px solid var(--violet);border-radius:var(--r-md);
  padding:20px 24px;margin:1.6em 0;font-family:var(--serif);font-style:italic;font-size:18px;color:var(--ink)}
.owl{font-style:normal}

/* ── CTA section / buttons ── */
.cta-section{background:linear-gradient(120deg,rgba(70,214,230,.14),rgba(51,217,138,.12) 60%,rgba(157,140,255,.10)),var(--glass);
  border:1px solid var(--hair);border-radius:var(--r-lg);padding:34px;margin:2.4em 0 1em;text-align:center;box-shadow:var(--shadow)}
.cta-section h2{border-top:none;padding-top:0;margin-top:0}
.btn,.cta-btn,.btn-primary,.wa-cta,.btn-secondary{font-family:var(--body);font-weight:600;font-size:14px;cursor:pointer;
  border-radius:var(--pill);padding:11px 20px;text-decoration:none;display:inline-flex;align-items:center;gap:8px;
  transition:.2s;border:1px solid transparent;white-space:nowrap}
.btn,.cta-btn,.btn-primary{background:linear-gradient(135deg,#36e29a,#22b877);color:#04150d!important;box-shadow:0 8px 26px rgba(51,217,138,.3)}
.btn:hover,.cta-btn:hover,.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 34px rgba(51,217,138,.42);color:#04150d!important}
.btn-secondary,.wa-cta{background:var(--glass);border-color:var(--hair-strong);color:var(--ink)!important;backdrop-filter:blur(8px)}
.btn-secondary:hover,.wa-cta:hover{background:var(--glass-2);color:#fff!important}

/* ── floating whatsapp ── */
.fab-whatsapp{position:fixed;right:22px;bottom:22px;z-index:40;width:56px;height:56px;border-radius:50%;
  background:linear-gradient(135deg,#36e29a,#22b877);display:grid;place-items:center;box-shadow:0 10px 30px rgba(51,217,138,.45);
  text-decoration:none;font-size:26px;transition:.2s}
.fab-whatsapp:hover{transform:scale(1.08)}

/* ── chips / tags / badges ── */
.stack-tag,.badge,.tag,.label,.relation,.role,.vendor{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;
  color:var(--ink);border:1px solid var(--hair-strong);border-radius:var(--pill);padding:5px 12px;background:var(--glass);margin:2px 4px 2px 0}
.badge,.tag{color:var(--cyan);border-color:rgba(70,214,230,.25);background:rgba(70,214,230,.08)}

/* ── numbers / metrics ── */
.num,.metric .num{font-family:var(--display);font-size:34px;font-weight:800;color:var(--cyan);line-height:1}
.lbl,.metric .lbl{font-size:13px;color:var(--muted)}

/* ── footer ── */
footer{position:relative;z-index:1;border-top:1px solid var(--hair);margin-top:50px;padding:30px 0 50px;
  color:var(--muted-2);font-size:13px;text-align:center;line-height:1.8}
footer a,.footer-links a{color:var(--muted);text-decoration:none;margin:0 8px}
footer a:hover{color:var(--cyan)}
.footer-links{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin-bottom:10px}

/* ── related / cta section headings inside cards keep no top border ── */
.related-card h2,.related-card h3,.faq-item h2,.cta-section h2,.tier h2,.uc h2{border-top:none;padding-top:0;margin-top:0}
.related-card h3{color:var(--cyan);font-size:16px}

/* ── responsive ── */
@media(max-width:760px){
  :root{--maxw:680px}
  nav.top-nav ul{gap:2px}
  h1{font-size:clamp(28px,8vw,40px)}
  table{display:block;overflow-x:auto;white-space:nowrap}
  .related-grid,.usecases,.pillars,.tiers,.pricing,.creds-grid{grid-template-columns:1fr}
  .cta-strip .actions{margin-left:0;width:100%}
}