/* Cognis Network — cognis.network
   Brand-aligned with cognis.digital: deep violet, Montserrat/Heebo/Cormorant. */
@import url("/assets/fonts.css");

:root {
  --bg-0:#0B0A0F; --bg-1:#150F1E; --bg-2:#221634;
  --panel: rgba(255,255,255,.045);
  --panel-solid:#1E1530;
  --panel-2:#191125;
  --card-hover: rgba(191,97,255,.10);
  --border: rgba(161,125,232,.18);
  --border-2: rgba(191,97,255,.42);
  --ink:#F2F0F4; --ink-2:#DCD7E5; --ink-3:#9b93bd;
  --violet:#8152e1; --violet-2:#a17de8; --violet-deep:#581CA0; --magenta:#bf61ff;
  --accent:#a17de8; --accent-2:#bf61ff;
  --ok:#8b6ff0; --warn:#c3aef7; --bad:#a78bfa;
  --code-bg:#0a0818; --code-ink:#e4d8ff;
  --grad-btn: linear-gradient(135deg,#581CA0 0%,#8152e1 55%,#bf61ff 100%);
  --grad-text: linear-gradient(90deg,#a17de8,#bf61ff 55%,#a78bfa);
  --grad-card: linear-gradient(160deg, rgba(129,82,225,.16), rgba(191,97,255,.07) 55%, rgba(88,28,160,.10));
  /* physically-meaningful spectrum: ONLY used inside the RF tool */
  --spectrum: linear-gradient(90deg,#7a1fa2,#8152e1,#4d6fff,#22c1a6,#b7d64a,#ffb03a,#ff5a4d);
  --maxw:1180px; --radius:14px; --radius-lg:22px;
  --shadow:0 8px 40px rgba(139,92,246,.18);
  --font-head:"Montserrat",system-ui,sans-serif;
  --font-body:"Heebo","Inter",system-ui,sans-serif;
  --font-regal:"Cormorant Garamond",Georgia,serif;
  --font-mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --nav-h:64px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:var(--font-body); color:var(--ink); background:var(--bg-0);
  line-height:1.66; -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
body::before{
  content:""; position:fixed; inset:0; z-index:-2;
  background:
    radial-gradient(1100px 620px at 82% -8%, rgba(129,82,225,.22), transparent 60%),
    radial-gradient(920px 560px at 6% 2%, rgba(191,97,255,.12), transparent 58%),
    radial-gradient(760px 640px at 60% 112%, rgba(88,28,160,.16), transparent 62%);
}
a{color:var(--violet-2);text-decoration:none}
a:hover{color:#c4b5fd;text-decoration:underline}
img{max-width:100%}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;letter-spacing:-.01em}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.narrow{max-width:880px}

/* Top bar */
.topbar{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(11,10,15,.78);border-bottom:1px solid var(--border)}
.topbar .wrap{display:flex;align-items:center;gap:20px;height:var(--nav-h)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:18px;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand img{width:30px;height:30px;filter:drop-shadow(0 0 10px rgba(191,97,255,.55))}
.brand small{color:var(--ink-3);font-weight:500;font-size:12px;font-family:var(--font-body)}
.nav{display:flex;gap:2px;margin-left:auto;flex-wrap:wrap}
.nav a{color:var(--ink-2);padding:7px 12px;border-radius:9px;font-size:14px;font-weight:500}
.nav a:hover{color:var(--ink);background:var(--panel);text-decoration:none}
.nav a.active{color:#fff;background:rgba(129,82,225,.28)}
.nav a.cta{background:var(--grad-btn);color:#fff;font-weight:600}
.nav a.cta:hover{filter:brightness(1.08);text-decoration:none}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--border-2);color:var(--ink);border-radius:8px;padding:7px 11px;cursor:pointer;font-size:18px}

/* Hero */
.hero{padding:92px 0 50px;position:relative}
.hero .eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--violet-2);
  border:1px solid var(--border-2);border-radius:999px;padding:6px 15px;margin-bottom:26px;background:rgba(30,21,48,.6)}
.hero .eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--magenta);box-shadow:0 0 10px var(--magenta)}
.hero h1{font-size:clamp(40px,6.6vw,76px);line-height:1.02;margin:0 0 22px;font-weight:800}
.hero h1 .grad{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{font-size:clamp(17px,2.1vw,21px);color:var(--ink-2);max-width:780px;margin:0 0 22px}
.hero .kicker{font-family:var(--font-mono);font-size:13px;color:var(--ink-3);margin:0 0 34px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-head);font-weight:600;font-size:15px;
  padding:13px 24px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:.18s}
.btn.primary{background:var(--grad-btn);color:#fff;box-shadow:0 8px 22px rgba(124,92,255,.32)}
.btn.primary:hover{text-decoration:none;transform:translateY(-2px);filter:brightness(1.08)}
.btn.ghost{border-color:var(--border-2);color:var(--ink);background:rgba(30,21,48,.5)}
.btn.ghost:hover{text-decoration:none;background:rgba(139,92,246,.16);color:#d8ceff}

/* Sections */
section.band{padding:64px 0;border-top:1px solid var(--border)}
.section-head{margin-bottom:34px}
.section-head .tag{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--magenta)}
.section-head h2{font-size:clamp(27px,3.4vw,40px);margin:8px 0 0}
.section-head p.lead{color:var(--ink-2);font-size:17px;max-width:740px;margin:14px 0 0}

/* Cards */
.grid{display:grid;gap:18px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--grad-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:.2s}
.card:hover{border-color:var(--border-2);transform:translateY(-2px);background:var(--card-hover)}
.card h3{margin:0 0 9px;font-size:18px}
.card p{margin:0;color:var(--ink-2);font-size:15px}
.card .num{font-family:var(--font-mono);font-size:12px;color:var(--magenta);border:1px solid var(--border-2);
  border-radius:6px;padding:2px 8px;margin-bottom:12px;display:inline-block}
.card .ico{width:34px;height:34px;color:var(--violet-2);margin-bottom:12px}

/* Stat strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{text-align:center;padding:22px 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--panel-solid)}
.stat .big{font-family:var(--font-head);font-size:clamp(24px,3vw,34px);font-weight:800;
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .lbl{color:var(--ink-3);font-size:13px;margin-top:4px}

/* Layer stack */
.stack{display:flex;flex-direction:column;gap:10px}
.layer{display:grid;grid-template-columns:140px 1fr;gap:18px;align-items:start;
  border:1px solid var(--border);border-left:3px solid var(--lc,var(--violet));
  border-radius:12px;padding:18px 20px;background:var(--panel-solid)}
.layer .lname{font-family:var(--font-head);font-weight:700;font-size:15px}
.layer .lname small{display:block;color:var(--ink-3);font-weight:500;font-family:var(--font-mono);font-size:11px;margin-top:3px}
.layer .lrole{color:var(--ink-2);font-size:14.5px}
.layer .lspan{color:var(--ink-3);font-size:13px;margin-top:8px;font-style:italic}

/* Primitive registry */
.kind-block{margin-bottom:34px}
.kind-block h3{display:flex;align-items:center;gap:10px;font-size:14px;text-transform:uppercase;
  letter-spacing:.08em;color:var(--ink-2);font-family:var(--font-mono)}
.kind-block h3 .cnt{color:var(--ink-3);font-weight:400}
.prim-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:14px}
.prim{border:1px solid var(--border);border-radius:11px;padding:15px 17px;background:var(--panel-solid)}
.prim .pn{font-family:var(--font-mono);font-weight:600;font-size:14px;color:var(--violet-2)}
.prim .pd{color:var(--ink-2);font-size:13.5px;margin-top:6px}

/* Prose */
.prose{font-size:16.5px;color:var(--ink)}
.prose h2{font-size:27px;margin:46px 0 14px;padding-top:8px}
.prose h3{font-size:20px;margin:32px 0 10px}
.prose h2:first-child,.prose h3:first-child{margin-top:0}
.prose p{color:var(--ink-2);margin:0 0 16px}
.prose strong{color:var(--ink)}
.prose ul,.prose ol{color:var(--ink-2);padding-left:22px;margin:0 0 18px}
.prose li{margin:6px 0}
.prose code{font-family:var(--font-mono);font-size:.88em;background:var(--code-bg);
  border:1px solid var(--border);border-radius:6px;padding:1px 6px;color:var(--code-ink)}

/* Tables */
.table-scroll{overflow-x:auto;margin:0 0 22px;border:1px solid var(--border);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:14px}
th,td{text-align:left;padding:12px 15px;border-bottom:1px solid var(--border);vertical-align:top}
thead th{background:var(--panel-2);color:var(--ink);font-weight:600;font-family:var(--font-head)}
tbody tr:hover{background:rgba(191,97,255,.05)}
td strong{color:var(--ink)}

/* Solution / feature verdict cards */
.verdicts{display:flex;flex-direction:column;gap:14px}
.verdict{border:1px solid var(--border);border-radius:12px;padding:18px 20px;background:var(--panel-solid);border-left:3px solid var(--vc,var(--violet))}
.verdict .top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.verdict .claim{font-family:var(--font-head);font-weight:700;font-size:16px}
.badge{font-family:var(--font-mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;
  padding:3px 10px;border-radius:999px;white-space:nowrap}
.badge.ok{background:rgba(139,111,240,.16);color:#c9b8ff;border:1px solid var(--border-2)}
.badge.trade{background:rgba(191,97,255,.13);color:#e0c9ff;border:1px solid var(--border-2)}
.badge.asp{background:rgba(129,82,225,.16);color:#c9b8ff;border:1px solid var(--border-2)}
.badge.solved{background:var(--grad-btn);color:#fff;border:1px solid transparent}
.verdict p{margin:0;color:var(--ink-2);font-size:14.5px}

/* Callout */
.callout{border:1px solid var(--border-2);border-radius:var(--radius);padding:22px 24px;
  background:var(--grad-card);margin:26px 0}
.callout h4{margin:0 0 8px;font-size:15px;color:var(--ink)}
.callout p{margin:0;color:var(--ink-2);font-size:15px}

/* Code block */
pre{background:var(--code-bg);border:1px solid var(--border);border-radius:12px;padding:18px 20px;
  overflow-x:auto;font-family:var(--font-mono);font-size:13.5px;color:var(--code-ink);margin:0 0 22px;line-height:1.65}
pre .c{color:#6b7280}
pre .k{color:var(--magenta)}
pre .s{color:#a5b4fc}
.copywrap{position:relative}
.copywrap button.copy{position:absolute;top:10px;right:10px;background:rgba(129,82,225,.25);border:1px solid var(--border-2);
  color:var(--ink);border-radius:7px;padding:4px 10px;font-size:12px;cursor:pointer;font-family:var(--font-mono)}
.copywrap button.copy:hover{background:rgba(129,82,225,.45)}

/* TOC layout */
.doc-layout{display:grid;grid-template-columns:236px 1fr;gap:44px;align-items:start}
.toc{position:sticky;top:82px;font-size:14px}
.toc .t{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-3);margin-bottom:12px}
.toc a{display:block;color:var(--ink-2);padding:5px 0;border-left:2px solid var(--border);padding-left:13px}
.toc a:hover{color:var(--ink);border-color:var(--violet);text-decoration:none}

/* Page head */
.page-head{padding:66px 0 30px;border-bottom:1px solid var(--border)}
.page-head .tag{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--magenta)}
.page-head h1{font-size:clamp(32px,5vw,54px);margin:10px 0 12px}
.page-head p{color:var(--ink-2);font-size:18px;max-width:740px;margin:0}

/* Tabs */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:22px;border-bottom:1px solid var(--border);padding-bottom:2px}
.tabs button{background:none;border:none;border-bottom:2px solid transparent;color:var(--ink-3);
  font-family:var(--font-head);font-weight:600;font-size:14.5px;padding:9px 14px;cursor:pointer}
.tabs button:hover{color:var(--ink-2)}
.tabs button.active{color:var(--ink);border-color:var(--magenta)}
.tabpane{display:none}
.tabpane.active{display:block}

/* Steps / how-it-works */
.steps{counter-reset:step;display:flex;flex-direction:column;gap:14px}
.step{position:relative;padding:18px 20px 18px 62px;border:1px solid var(--border);border-radius:12px;background:var(--panel-solid)}
.step::before{counter-increment:step;content:counter(step);position:absolute;left:16px;top:18px;
  width:32px;height:32px;border-radius:9px;background:var(--grad-btn);color:#fff;font-family:var(--font-head);
  font-weight:700;display:flex;align-items:center;justify-content:center}
.step h4{margin:0 0 6px;font-size:16px}
.step p{margin:0;color:var(--ink-2);font-size:14.5px}

/* Diagrams */
.figure{border:1px solid var(--border);border-radius:var(--radius);background:var(--panel-solid);padding:22px;margin:0 0 22px}
.figure svg{width:100%;height:auto;display:block}
.figure figcaption{color:var(--ink-3);font-size:13px;margin-top:12px;text-align:center;font-family:var(--font-mono)}
.dg-t{fill:var(--ink);font-family:var(--font-head);font-weight:700}
.dg-s{fill:var(--ink-3);font-family:var(--font-mono)}
.dg-box{fill:rgba(129,82,225,.14);stroke:var(--violet-2);stroke-width:1.3}
.dg-arrow{stroke:var(--violet-2);stroke-width:1.6;fill:none;marker-end:url(#ah)}

/* RF Spectrum tool */
.rf-tool{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--panel-solid);padding:22px;margin:0 0 24px}
.rf-controls{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;align-items:center}
.rf-chip{font-family:var(--font-mono);font-size:12px;padding:5px 12px;border-radius:999px;cursor:pointer;
  border:1px solid var(--border-2);background:rgba(30,21,48,.6);color:var(--ink-2);user-select:none;transition:.15s}
.rf-chip:hover{color:var(--ink)}
.rf-chip.off{opacity:.32}
.rf-chip .sw{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:7px;vertical-align:baseline}
.rf-canvas-wrap{overflow-x:hidden;border-radius:12px;border:1px solid var(--border);background:#0a0818}
.rf-bar-track{position:relative;height:66px;margin:0}
.rf-band{position:absolute;top:0;bottom:0;border-right:1px solid rgba(0,0,0,.35);cursor:pointer;transition:filter .12s}
.rf-band:hover{filter:brightness(1.35)}
.rf-axis{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:10.5px;color:var(--ink-3);padding:6px 2px 0}
.rf-readout{margin-top:16px;border:1px solid var(--border-2);border-radius:12px;padding:16px 18px;background:var(--grad-card);min-height:88px}
.rf-readout h4{margin:0 0 4px;font-size:17px}
.rf-readout .freq{font-family:var(--font-mono);color:var(--magenta);font-size:13px;margin-bottom:8px}
.rf-readout p{margin:0;color:var(--ink-2);font-size:14px}
.rf-readout .cat{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3)}
.rf-legend-note{color:var(--ink-3);font-size:12.5px;margin-top:12px;font-family:var(--font-mono)}
.rf-slider{width:100%;margin-top:10px;accent-color:var(--magenta)}

/* Invite gate */
.gate{position:fixed;inset:0;z-index:9999;background:rgba(6,5,10,.92);backdrop-filter:blur(10px);
  display:flex;align-items:center;justify-content:center;padding:24px}
.gate .box{max-width:440px;width:100%;border:1px solid var(--border-2);border-radius:var(--radius-lg);
  background:linear-gradient(180deg,var(--bg-2),var(--bg-1));padding:38px 34px;box-shadow:var(--shadow);text-align:center}
.gate img{width:52px;height:52px;filter:drop-shadow(0 0 14px rgba(191,97,255,.6));margin-bottom:16px}
.gate h2{font-size:24px;margin:0 0 6px}
.gate p{color:var(--ink-2);font-size:14.5px;margin:0 0 22px}
.gate input{width:100%;padding:13px 16px;border-radius:11px;border:1px solid var(--border-2);
  background:rgba(10,8,24,.7);color:var(--ink);font-family:var(--font-mono);font-size:15px;letter-spacing:.12em;text-align:center;text-transform:uppercase}
.gate input:focus{outline:none;border-color:var(--magenta);box-shadow:0 0 0 3px rgba(191,97,255,.2)}
.gate button{width:100%;margin-top:14px;padding:13px;border:none;border-radius:11px;background:var(--grad-btn);
  color:#fff;font-family:var(--font-head);font-weight:600;font-size:15px;cursor:pointer}
.gate button:hover{filter:brightness(1.08)}
.gate .err{color:#f0a5c0;font-size:13px;margin-top:12px;min-height:18px}
.gate .foot{color:var(--ink-3);font-size:12px;margin-top:18px}
.gate .foot a{color:var(--violet-2)}

/* Footer */
footer{border-top:1px solid var(--border);padding:46px 0 60px;margin-top:44px;color:var(--ink-3);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between}
footer .cols{display:flex;gap:50px;flex-wrap:wrap}
footer .col h5{color:var(--ink-2);font-size:12px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px;font-family:var(--font-head)}
footer .col a{display:block;color:var(--ink-3);padding:3px 0}
footer .col a:hover{color:var(--ink)}
footer .fine{max-width:340px}
.disclaimer{font-size:12.5px;color:var(--ink-3);border-top:1px dashed var(--border-2);padding-top:18px;margin-top:22px}

@media (max-width:900px){
  .grid.cols-3,.grid.cols-2,.prim-grid,.stats{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .doc-layout{grid-template-columns:1fr}
  .toc{position:static;margin-bottom:26px}
  .layer{grid-template-columns:1fr;gap:8px}
  .nav{display:none}
  .nav.show{display:flex;position:absolute;top:var(--nav-h);left:0;right:0;background:var(--bg-1);
    flex-direction:column;padding:12px;border-bottom:1px solid var(--border)}
  .menu-btn{display:block}
}

/* ============================================================
   Invite request form
   ============================================================ */
.req-card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--grad-card);
  padding:32px 30px;box-shadow:var(--shadow)}
#invite-form{display:flex;flex-direction:column;gap:16px}
.req-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
#invite-form label{display:flex;flex-direction:column;gap:7px;font-size:13.5px;font-weight:600;color:var(--ink-2)}
#invite-form .req{color:var(--magenta)}
#invite-form input,#invite-form select,#invite-form textarea{
  font-family:var(--font-body);font-size:15px;color:var(--ink);background:rgba(10,8,24,.6);
  border:1px solid var(--border-2);border-radius:10px;padding:11px 14px;font-weight:400}
#invite-form input:focus,#invite-form select:focus,#invite-form textarea:focus{
  outline:none;border-color:var(--magenta);box-shadow:0 0 0 3px rgba(191,97,255,.18)}
#invite-form textarea{resize:vertical;min-height:96px}
#invite-form .hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.req-fine{font-size:12px;color:var(--ink-3);margin:4px 0 0;font-weight:400!important}
.req-status{font-size:13.5px;min-height:18px;color:var(--ink-3)}
.req-status.err{color:#f0a5c0}
.req-done{display:none;text-align:center;padding:20px 10px}
.req-check{width:56px;height:56px;border-radius:50%;background:var(--grad-btn);color:#fff;
  font-size:28px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;
  box-shadow:0 0 0 6px rgba(191,97,255,.16)}
.req-done h3{margin:0 0 8px;font-size:22px}
.req-done p{color:var(--ink-2);margin:0}

/* ============================================================
   Front-page hero — two-column, richer visual
   ============================================================ */
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.hero-panel{position:relative;border:1px solid var(--border-2);border-radius:var(--radius-lg);
  background:linear-gradient(160deg,rgba(129,82,225,.18),rgba(191,97,255,.06) 55%,rgba(88,28,160,.12));
  padding:26px;box-shadow:var(--shadow);overflow:hidden}
.hero-panel::before{content:"";position:absolute;inset:-40% -30% auto auto;width:70%;height:80%;
  background:radial-gradient(circle,rgba(191,97,255,.35),transparent 70%);filter:blur(30px);opacity:.7;pointer-events:none}
.hero-panel figure{margin:0}
.hero-ribbon{height:10px;border-radius:999px;background:var(--spectrum);margin:18px 0 8px;opacity:.9}
.hero-ribbon-labels{display:flex;justify-content:space-between;font-family:var(--font-mono);
  font-size:10.5px;color:var(--ink-3)}
.hero-chips{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}
.hero-chip{flex:1;min-width:96px;text-align:center;border:1px solid var(--border);border-radius:12px;
  padding:12px 8px;background:rgba(10,8,24,.35)}
.hero-chip b{display:block;font-family:var(--font-head);font-size:20px;
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-chip span{font-size:11px;color:var(--ink-3)}
@media (max-width:920px){.hero-grid{grid-template-columns:1fr;gap:36px}}

/* ============================================================
   Global polish — rhythm, cards, focus
   ============================================================ */
section.band{padding:76px 0}
.section-head{margin-bottom:40px}
.card{padding:26px}
.card .ico{filter:drop-shadow(0 4px 14px rgba(191,97,255,.35))}
a:focus-visible,button:focus-visible,input:focus-visible,.btn:focus-visible{
  outline:2px solid var(--magenta);outline-offset:2px;border-radius:6px}
.hero .eyebrow{animation:heroGlow 4s ease-in-out infinite}
@keyframes heroGlow{0%,100%{box-shadow:0 0 0 0 rgba(191,97,255,0)}50%{box-shadow:0 0 22px 0 rgba(191,97,255,.22)}}
.grid.cols-3{gap:20px}
@media (min-width:921px){.stats{gap:20px}}

/* ============================================================
   Mobile / overflow hardening
   ============================================================ */
html{overflow-x:hidden}
body{overflow-x:hidden;max-width:100%}
/* let flex/grid children shrink instead of forcing the page wide
   (explicit min-widths, e.g. table{min-width:640px}, still win by specificity) */
.hero-grid>*,.stats>*,.grid>*,.cta-row>*,.hero-chips>*,.prim-grid>*,
.verdicts>*,.doc-layout>*,.rf-controls>*,footer .cols>*,footer .wrap>*{min-width:0}
.stat .big{overflow-wrap:anywhere}
.hero h1,.page-head h1,.section-head h2,.hero .sub,.prose,.card,.verdict{overflow-wrap:anywhere}
pre{white-space:pre-wrap;word-break:break-word}

@media (max-width:560px){
  .wrap{padding:0 18px}
  .hero{padding:64px 0 40px}
  .hero h1{font-size:clamp(34px,10vw,44px)}
  .cta-row{flex-direction:column;align-items:stretch}
  .cta-row .btn{width:100%;justify-content:center}
  .stats{grid-template-columns:1fr 1fr;gap:12px}
  .stat{padding:16px 8px}
  .stat .big{font-size:20px}
  .hero-chips{gap:8px}
  .hero-chip{min-width:0}
  section.band{padding:52px 0}
  .section-head h2{font-size:clamp(23px,7vw,30px)}
  footer .cols{gap:26px}
  footer .col{min-width:120px}
  .req-grid{grid-template-columns:1fr}
  .rf-axis span:nth-child(even){display:none}   /* thin the axis labels on tiny screens */
}