/* ============================================================================
   eve-microsite.css — shared design system for the EVE marketing microsites
   (eveproof.com, evegovernance.com, evecoreguard.com)

   Single source of truth so the three domain sites share one styling system,
   navigation pattern, animation set, and footer — matching the EVE AI Core
   enterprise aesthetic (interfaces/static/proof.html etc.). Each page sets its
   own accent via a small inline :root override (--a1/--a2/--grad/--accent-soft).

   Edit here once; every microsite inherits the change.
   ============================================================================ */

:root{
    --bg:#06080f; --bg-2:#0a0e18; --panel:#0c111d; --panel-2:#0e1626;
    --line:#1b2536; --line-2:#26324b; --hair:rgba(255,255,255,.07);
    --ink:#eef2fb; --ink-2:#aeb9cd; --mut:#7f8caa; --mut-2:#5d6a86;
    --a1:#5b9ee8; --a2:#8b5cf6; --ok:#4ade80; --warn:#f5a623; --err:#f87171;
    --gold:#c8a84e;
    --grad:linear-gradient(135deg,#5b9ee8 0%,#74a4ee 42%,#8b5cf6 100%);
    --accent-soft:rgba(91,158,232,.12);
    --maxw:1140px;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body{
    font-family:'IBM Plex Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background:var(--bg); color:var(--ink-2); line-height:1.6; min-height:100vh;
    overflow-x:hidden; -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
/* faint engineering grid clipped toward the top (decorative) */
body::before{
    content:""; position:fixed; inset:0; z-index:0; pointer-events:none;
    background-image:
        linear-gradient(rgba(123,167,238,.045) 1px,transparent 1px),
        linear-gradient(90deg,rgba(123,167,238,.045) 1px,transparent 1px);
    background-size:62px 62px;
    -webkit-mask-image:radial-gradient(ellipse 90% 50% at 50% 0%,#000 0%,transparent 70%);
    mask-image:radial-gradient(ellipse 90% 50% at 50% 0%,#000 0%,transparent 70%);
}
a{ color:var(--a1); text-decoration:none; transition:color .15s; }
a:hover{ color:#9cc2f5; }
img{ max-width:100%; display:block; }
::-webkit-scrollbar{ width:5px; height:5px; }
::-webkit-scrollbar-track{ background:#0a0e18; }
::-webkit-scrollbar-thumb{ background:#26324b; border-radius:2px; }

.container{ max-width:var(--maxw); margin:0 auto; padding:0 24px; position:relative; z-index:1; }
.mono{ font-family:'IBM Plex Mono','Consolas',monospace; }

/* ── HEADER ───────────────────────────────────────────────────────────────── */
.ms-hdr{
    position:sticky; top:0; z-index:100;
    display:flex; align-items:center; gap:26px;
    padding:0 24px; height:62px;
    background:rgba(6,8,15,.82); backdrop-filter:blur(14px);
    border-bottom:1px solid var(--hair);
}
.ms-hdr-logo{ display:flex; align-items:center; gap:9px; font-weight:600; color:var(--ink); flex-shrink:0; }
.ms-hdr-logo:hover{ color:var(--ink); }
.ms-hdr-logo img{ width:26px; height:26px; border-radius:5px; }
.ms-hdr-logo .pill{ font-family:'IBM Plex Mono',monospace; font-size:10px; letter-spacing:.1em;
    text-transform:uppercase; color:var(--a1); border:1px solid var(--line-2);
    border-radius:999px; padding:2px 8px; background:var(--accent-soft); }
.ms-hdr-nav{ display:flex; align-items:center; gap:22px; margin-left:6px; font-size:14px; }
.ms-hdr-nav a{ color:var(--ink-2); }
.ms-hdr-nav a:hover{ color:var(--ink); }
.ms-hdr-spacer{ flex:1; }
.ms-hdr-cta{ display:flex; align-items:center; gap:12px; }
.ms-hdr-cta .ms-eco{ color:var(--mut); font-size:13px; }
.ms-hdr-cta .ms-eco:hover{ color:var(--ink-2); }
.ms-menu-btn{ display:none; background:none; border:1px solid var(--line-2); color:var(--ink);
    width:38px; height:34px; border-radius:7px; font-size:18px; cursor:pointer; }

/* ── BUTTONS ──────────────────────────────────────────────────────────────── */
.btn{ display:inline-flex; align-items:center; gap:8px; font-weight:600; font-size:14.5px;
    padding:12px 22px; border-radius:9px; border:1px solid transparent; cursor:pointer;
    transition:transform .12s ease, box-shadow .2s ease, background .2s, border-color .2s; white-space:nowrap; }
.btn:active{ transform:translateY(1px); }
.btn-primary{ background:var(--grad); color:#fff; box-shadow:0 6px 22px -8px rgba(91,158,232,.55); }
.btn-primary:hover{ color:#fff; box-shadow:0 10px 30px -8px rgba(91,158,232,.7); }
.btn-ghost{ background:transparent; color:var(--ink); border-color:var(--line-2); }
.btn-ghost:hover{ color:var(--ink); border-color:var(--a1); background:var(--accent-soft); }
.btn-sm{ padding:9px 16px; font-size:13.5px; }

/* ── HERO ─────────────────────────────────────────────────────────────────── */
.hero{ position:relative; padding:96px 0 78px; overflow:hidden; }
.hero::after{ content:""; position:absolute; top:-30%; left:50%; transform:translateX(-50%);
    width:760px; height:760px; border-radius:50%;
    background:radial-gradient(circle, var(--accent-soft) 0%, transparent 62%);
    filter:blur(8px); z-index:0; pointer-events:none; }
.hero .container{ position:relative; z-index:1; }
.eyebrow{ display:inline-flex; align-items:center; gap:9px; font-family:'IBM Plex Mono',monospace;
    font-size:11.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--a1);
    border:1px solid var(--line-2); border-radius:999px; padding:6px 14px; background:var(--accent-soft);
    margin-bottom:22px; }
.eyebrow .dot{ width:6px; height:6px; border-radius:50%; background:var(--a1);
    box-shadow:0 0 0 3px var(--accent-soft); animation:pulse 2.4s ease-in-out infinite; }
@keyframes pulse{ 0%,100%{opacity:1;} 50%{opacity:.35;} }
.hero h1{ font-size:clamp(34px,5.4vw,58px); line-height:1.05; letter-spacing:-.02em;
    color:var(--ink); font-weight:700; max-width:16ch; }
.hero h1 .grad{ background:var(--grad); -webkit-background-clip:text; background-clip:text;
    -webkit-text-fill-color:transparent; }
.hero .lede{ margin-top:22px; font-size:clamp(16px,2vw,19px); color:var(--ink-2); max-width:60ch; }
.hero-cta{ margin-top:34px; display:flex; flex-wrap:wrap; gap:14px; align-items:center; }
.hero-note{ margin-top:18px; font-size:13px; color:var(--mut); font-family:'IBM Plex Mono',monospace; }

/* metric strip under hero */
.metrics{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; margin-top:60px;
    background:var(--line); border:1px solid var(--line); border-radius:14px; overflow:hidden; }
.metric{ background:var(--panel); padding:24px 22px; }
.metric .v{ font-family:'IBM Plex Mono',monospace; font-size:26px; color:var(--ink); font-weight:600; letter-spacing:-.01em; }
.metric .v .u{ font-size:15px; color:var(--a1); }
.metric .k{ margin-top:6px; font-size:12.5px; color:var(--mut); letter-spacing:.02em; }
@media(max-width:820px){ .metrics{ grid-template-columns:1fr 1fr; } }

/* ── SECTIONS ─────────────────────────────────────────────────────────────── */
.section{ padding:80px 0; position:relative; z-index:1; }
.section.alt{ background:linear-gradient(180deg, transparent, var(--bg-2) 12%, var(--bg-2) 88%, transparent); }
.section-head{ max-width:720px; margin-bottom:46px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.kicker{ font-family:'IBM Plex Mono',monospace; font-size:12px; letter-spacing:.14em; text-transform:uppercase;
    color:var(--a1); margin-bottom:14px; }
.section h2{ font-size:clamp(26px,3.4vw,38px); line-height:1.12; letter-spacing:-.015em; color:var(--ink); font-weight:700; }
.section h2 .grad{ background:var(--grad); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }
.section .sub{ margin-top:16px; font-size:16.5px; color:var(--ink-2); }

/* feature cards grid */
.grid{ display:grid; gap:20px; }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
@media(max-width:900px){ .grid-3,.grid-4{ grid-template-columns:1fr 1fr; } }
@media(max-width:620px){ .grid-2,.grid-3,.grid-4{ grid-template-columns:1fr; } }

.card{ background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:26px 24px;
    transition:transform .16s ease, border-color .2s, box-shadow .2s; position:relative; overflow:hidden; }
.card:hover{ transform:translateY(-3px); border-color:var(--line-2); box-shadow:0 18px 40px -24px rgba(0,0,0,.7); }
.card .ico{ width:42px; height:42px; border-radius:10px; display:flex; align-items:center; justify-content:center;
    background:var(--accent-soft); border:1px solid var(--line-2); margin-bottom:16px;
    font-size:20px; color:var(--a1); }
.card h3{ font-size:17.5px; color:var(--ink); font-weight:600; letter-spacing:-.01em; }
.card p{ margin-top:10px; font-size:14.5px; color:var(--ink-2); line-height:1.62; }
.card .num{ font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--mut); }

/* step / list rows */
.rows{ border:1px solid var(--line); border-radius:14px; overflow:hidden; background:var(--panel); }
.row{ display:grid; grid-template-columns:48px 1fr; gap:18px; padding:22px 24px; border-top:1px solid var(--line); align-items:start; }
.row:first-child{ border-top:none; }
.row .idx{ font-family:'IBM Plex Mono',monospace; font-size:13px; color:var(--a1); font-weight:600;
    border:1px solid var(--line-2); border-radius:8px; width:40px; height:40px; display:flex; align-items:center; justify-content:center; background:var(--accent-soft); }
.row h3{ font-size:16px; color:var(--ink); font-weight:600; }
.row p{ margin-top:6px; font-size:14px; color:var(--ink-2); }

/* compliance / mapping table */
.tbl{ width:100%; border-collapse:collapse; border:1px solid var(--line); border-radius:14px; overflow:hidden; font-size:14px; }
.tbl th,.tbl td{ text-align:left; padding:14px 18px; border-top:1px solid var(--line); vertical-align:top; }
.tbl thead th{ background:var(--panel-2); color:var(--ink); font-weight:600; border-top:none; font-size:12.5px;
    letter-spacing:.04em; text-transform:uppercase; }
.tbl tbody td{ background:var(--panel); color:var(--ink-2); }
.tbl tbody tr:hover td{ background:var(--panel-2); }
.tbl .reg{ color:var(--ink); font-weight:600; }
.tbl-wrap{ overflow-x:auto; }

/* code block */
.code{ background:#070b14; border:1px solid var(--line); border-radius:12px; overflow:hidden; }
.code-head{ display:flex; align-items:center; gap:8px; padding:11px 16px; border-bottom:1px solid var(--line);
    font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--mut); background:var(--panel-2); }
.code-head .lbl{ margin-left:auto; }
.code pre{ margin:0; padding:18px 20px; overflow-x:auto; font-family:'IBM Plex Mono',monospace;
    font-size:13px; line-height:1.7; color:#c8d4e8; }
.code .c{ color:var(--mut); }        /* comment   */
.code .k{ color:#7cc4ff; }           /* keyword   */
.code .s{ color:#8ee6a8; }           /* string    */
.code .p{ color:#c8a8ff; }           /* punct/key */

/* tabs (deployment models) */
.tabs{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:24px; }
.tab{ font-family:'IBM Plex Mono',monospace; font-size:13px; padding:9px 16px; border-radius:9px;
    border:1px solid var(--line-2); color:var(--ink-2); background:var(--panel); cursor:pointer; transition:.15s; }
.tab:hover{ color:var(--ink); border-color:var(--a1); }
.tab.active{ background:var(--accent-soft); color:var(--ink); border-color:var(--a1); }
.tabpanel{ display:none; }
.tabpanel.active{ display:block; animation:fade .25s ease; }
@keyframes fade{ from{opacity:0; transform:translateY(6px);} to{opacity:1; transform:none;} }

/* architecture diagram */
.diagram{ border:1px solid var(--line); border-radius:16px; background:
    radial-gradient(circle at 50% 0%, rgba(91,158,232,.06), transparent 60%), var(--panel); padding:34px 26px; }
.flow{ display:flex; align-items:stretch; gap:0; flex-wrap:wrap; justify-content:center; }
.node{ flex:1; min-width:150px; background:var(--panel-2); border:1px solid var(--line-2); border-radius:12px;
    padding:18px 16px; text-align:center; position:relative; }
.node .t{ font-size:11px; font-family:'IBM Plex Mono',monospace; letter-spacing:.08em; text-transform:uppercase; color:var(--a1); }
.node .h{ margin-top:8px; font-size:15px; color:var(--ink); font-weight:600; }
.node .d{ margin-top:6px; font-size:12.5px; color:var(--mut); }
.arrow{ display:flex; align-items:center; justify-content:center; color:var(--line-2); font-size:22px; padding:0 6px; }
@media(max-width:760px){ .flow{ flex-direction:column; } .arrow{ transform:rotate(90deg); padding:6px 0; } }

/* callout / quote */
.callout{ border-left:3px solid var(--a1); background:var(--panel); border-radius:0 12px 12px 0;
    padding:24px 28px; font-size:17px; color:var(--ink); line-height:1.6; }
.callout .by{ margin-top:14px; font-size:13.5px; color:var(--mut); font-family:'IBM Plex Mono',monospace; }

/* CTA band */
.cta-band{ position:relative; z-index:1; margin:0 24px 0; }
.cta-inner{ max-width:var(--maxw); margin:0 auto; border:1px solid var(--line-2); border-radius:20px;
    background:radial-gradient(circle at 0% 0%, var(--accent-soft), transparent 55%), var(--panel);
    padding:54px 44px; text-align:center; }
.cta-inner h2{ font-size:clamp(26px,3.4vw,36px); color:var(--ink); font-weight:700; letter-spacing:-.015em; }
.cta-inner p{ margin-top:14px; font-size:16.5px; color:var(--ink-2); max-width:60ch; margin-left:auto; margin-right:auto; }
.cta-inner .hero-cta{ justify-content:center; }

/* ecosystem strip */
.eco{ padding:60px 0 10px; }
.eco-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
@media(max-width:820px){ .eco-grid{ grid-template-columns:1fr 1fr; } }
@media(max-width:520px){ .eco-grid{ grid-template-columns:1fr; } }
.eco-card{ display:block; background:var(--panel); border:1px solid var(--line); border-radius:13px; padding:20px;
    transition:border-color .2s, transform .15s; }
.eco-card:hover{ border-color:var(--a1); transform:translateY(-2px); }
.eco-card .d{ font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--a1); letter-spacing:.04em; }
.eco-card .n{ margin-top:8px; color:var(--ink); font-weight:600; font-size:15.5px; }
.eco-card .p{ margin-top:6px; font-size:13px; color:var(--mut); }

/* ── FOOTER (matches interfaces/static *.html .eve-ftr) ───────────────────── */
.eve-ftr{ --ftr-bg:#0a0d14; --ftr-fg:#9aa6b8; --ftr-head:#c5cede; --ftr-link:#9aa6b8; --ftr-hover:#5b9ee8;
    --ftr-border:rgba(255,255,255,.08); --ftr-muted:#9ca3af; background:var(--ftr-bg); color:var(--ftr-fg);
    padding:56px 24px 28px; font-size:14px; line-height:1.7; border-top:1px solid var(--ftr-border);
    box-sizing:border-box; position:relative; z-index:1; }
.eve-ftr *{ box-sizing:border-box; }
.eve-ftr a{ color:var(--ftr-link); text-decoration:none; transition:color .15s; }
.eve-ftr a:hover{ color:var(--ftr-hover); }
.eve-ftr-grid{ max-width:1140px; margin:0 auto; display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:32px; }
.eve-ftr-brand h3{ margin:0; color:var(--ftr-head); font-size:18px; font-weight:600; }
.eve-ftr-brand p{ margin:12px 0 0; max-width:300px; }
.eve-ftr-logo{ display:flex; align-items:center; gap:10px; }
.eve-ftr-logo img{ width:28px; height:28px; border-radius:4px; }
.eve-ftr-col h4{ margin:0 0 14px; color:var(--ftr-head); font-size:13px; font-weight:600; letter-spacing:.04em; text-transform:uppercase; }
.eve-ftr-col a{ display:block; margin-bottom:9px; }
.eve-ftr-nap{ max-width:1140px; margin:36px auto 0; padding-top:24px; border-top:1px solid var(--ftr-border);
    font-style:normal; text-align:center; color:var(--ftr-muted); font-size:13px; line-height:1.8; }
.eve-ftr-nap strong{ color:var(--ftr-head); }
.eve-ftr-nap a{ color:var(--ftr-muted); }
.eve-ftr-bottom{ max-width:1140px; margin:20px auto 0; display:flex; flex-direction:column; gap:6px;
    text-align:center; color:var(--ftr-muted); font-size:12.5px; line-height:1.6; }
@media(max-width:760px){ .eve-ftr-grid{ grid-template-columns:1fr 1fr; gap:24px; } .eve-ftr-brand{ grid-column:1/-1; } }

/* ── mobile nav ───────────────────────────────────────────────────────────── */
@media(max-width:880px){
    .ms-hdr-nav{ display:none; }
    .ms-hdr-cta .ms-eco{ display:none; }
    .ms-menu-btn{ display:inline-flex; align-items:center; justify-content:center; }
}
.ms-mob{ position:fixed; inset:0; z-index:200; background:rgba(6,8,15,.97); backdrop-filter:blur(8px);
    display:none; flex-direction:column; padding:80px 28px 40px; gap:6px; }
.ms-mob.open{ display:flex; }
.ms-mob a{ color:var(--ink-2); font-size:18px; padding:12px 0; border-bottom:1px solid var(--line); }
.ms-mob a:hover{ color:var(--ink); }
.ms-mob .close{ position:absolute; top:18px; right:22px; background:none; border:none; color:var(--ink);
    font-size:30px; cursor:pointer; }

/* reveal-on-scroll */
.reveal{ opacity:0; transform:translateY(16px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:none; }

/* ── verification-result panel (product-style facsimile of the verifier) ───── */
.vproof{ border:1px solid var(--line); border-radius:14px; overflow:hidden; background:var(--panel); }
.vproof-head{ display:flex; align-items:center; gap:9px; padding:12px 18px; border-bottom:1px solid var(--line);
    background:var(--panel-2); font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:var(--mut); }
.vproof-head .dotrow{ display:flex; gap:6px; margin-right:6px; }
.vproof-head .dotrow i{ width:9px; height:9px; border-radius:50%; background:var(--line-2); display:inline-block; }
.vproof-row{ display:grid; grid-template-columns:1fr auto; gap:14px; align-items:center;
    padding:18px 20px; border-top:1px solid var(--line); }
.vproof-row:first-of-type{ border-top:none; }
.vproof-cert{ font-family:'IBM Plex Mono',monospace; font-size:13px; color:var(--ink); word-break:break-all; }
.vproof-cert span{ color:var(--mut); }
.vproof-note{ margin-top:5px; font-size:13px; color:var(--ink-2); }
.vproof-badge{ font-family:'IBM Plex Mono',monospace; font-size:12.5px; font-weight:600; letter-spacing:.04em;
    border-radius:999px; padding:6px 14px; white-space:nowrap; border:1px solid; }
.v-ok{ color:var(--ok); border-color:rgba(74,222,128,.4); background:rgba(74,222,128,.10); }
.v-bad{ color:var(--err); border-color:rgba(248,113,113,.4); background:rgba(248,113,113,.10); }

/* ── breadcrumbs ───────────────────────────────────────────────────────────── */
.crumbs{ font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:var(--mut); padding:18px 0 0; }
.crumbs a{ color:var(--mut); } .crumbs a:hover{ color:var(--a1); }
.crumbs span{ color:var(--line-2); margin:0 8px; }

/* ── category badge (hero) ─────────────────────────────────────────────────── */
.cat-badge{ display:inline-flex; align-items:center; gap:8px; font-family:'IBM Plex Mono',monospace;
    font-size:11px; letter-spacing:.16em; text-transform:uppercase; color:#06080f; font-weight:600;
    background:var(--grad); border-radius:999px; padding:5px 13px; margin-bottom:18px; }

/* ── article prose (sub-pages) ─────────────────────────────────────────────── */
.prose{ max-width:72ch; }
.prose p{ margin-top:16px; font-size:16px; color:var(--ink-2); line-height:1.72; }
.prose h3{ margin-top:34px; font-size:20px; color:var(--ink); font-weight:600; letter-spacing:-.01em; }
.prose h4{ margin-top:26px; font-size:16.5px; color:var(--ink); font-weight:600; }
.prose ul,.prose ol{ margin:14px 0 0 0; padding-left:0; list-style:none; }
.prose ul li{ position:relative; padding:8px 0 8px 26px; font-size:15.5px; color:var(--ink-2); border-top:1px solid var(--hair); }
.prose ul li:first-child{ border-top:none; }
.prose ul li::before{ content:"▸"; position:absolute; left:0; top:8px; color:var(--a1); }
.prose ol{ counter-reset:s; } .prose ol li{ position:relative; padding:8px 0 8px 34px; font-size:15.5px; color:var(--ink-2); border-top:1px solid var(--hair); counter-increment:s; }
.prose ol li:first-child{ border-top:none; }
.prose ol li::before{ content:counter(s); position:absolute; left:0; top:6px; color:var(--a1); font-family:'IBM Plex Mono',monospace; font-weight:600; }
.prose strong{ color:var(--ink); } .prose code{ font-family:'IBM Plex Mono',monospace; font-size:.92em; color:#9cc2f5; background:var(--accent-soft); padding:1px 6px; border-radius:5px; }

/* ── verb-triad cross-link row (governance → enforcement → evidence) ────────── */
.triad{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
@media(max-width:760px){ .triad{ grid-template-columns:1fr; } }
.triad a{ display:block; background:var(--panel); border:1px solid var(--line); border-radius:13px; padding:20px; transition:border-color .2s, transform .15s; }
.triad a:hover{ border-color:var(--a1); transform:translateY(-2px); }
.triad .v{ font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--a1); }
.triad .n{ margin-top:8px; color:var(--ink); font-weight:600; font-size:16px; }
.triad .p{ margin-top:6px; font-size:13.5px; color:var(--mut); }

/* ── interactive verifier widget ───────────────────────────────────────────── */
.vw{ border:1px solid var(--line); border-radius:16px; background:var(--panel); overflow:hidden; }
.vw-head{ display:flex; align-items:center; gap:9px; padding:13px 18px; border-bottom:1px solid var(--line);
    font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:var(--mut); background:var(--panel-2); }
.vw-head .dotrow{ display:flex; gap:6px; } .vw-head .dotrow i{ width:9px; height:9px; border-radius:50%; background:var(--line-2); }
.vw-body{ padding:20px; }
.vw textarea{ width:100%; min-height:230px; resize:vertical; background:#070b14; color:#c8d4e8; border:1px solid var(--line-2);
    border-radius:10px; padding:14px 16px; font-family:'IBM Plex Mono',monospace; font-size:12.5px; line-height:1.65; }
.vw textarea:focus{ outline:none; border-color:var(--a1); }
.vw-controls{ display:flex; flex-wrap:wrap; gap:10px; margin-top:14px; }
.vw-result{ margin-top:16px; border-radius:12px; border:1px solid var(--line); overflow:hidden; display:none; }
.vw-result.show{ display:block; }
.vw-status{ display:flex; align-items:center; gap:12px; padding:16px 18px; font-weight:600; font-size:16px; }
.vw-status .b{ font-family:'IBM Plex Mono',monospace; font-size:13px; font-weight:600; border-radius:999px; padding:6px 14px; border:1px solid; }
.vw-pass{ background:rgba(74,222,128,.08); } .vw-pass .b{ color:var(--ok); border-color:rgba(74,222,128,.4); background:rgba(74,222,128,.12); } .vw-pass .t{ color:var(--ok); }
.vw-fail{ background:rgba(248,113,113,.08); } .vw-fail .b{ color:var(--err); border-color:rgba(248,113,113,.4); background:rgba(248,113,113,.12); } .vw-fail .t{ color:var(--err); }
.vw-detail{ border-top:1px solid var(--line); padding:14px 18px; font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:var(--ink-2); }
.vw-detail div{ padding:3px 0; } .vw-detail .k{ color:var(--mut); display:inline-block; min-width:148px; }
.vw-note{ margin-top:12px; font-size:12.5px; color:var(--mut); }

/* ── FAQ (accessible <details> accordion) ──────────────────────────────────── */
.faq{ border:1px solid var(--line); border-radius:14px; overflow:hidden; background:var(--panel); }
.faq details{ border-top:1px solid var(--line); }
.faq details:first-child{ border-top:none; }
.faq summary{ list-style:none; cursor:pointer; padding:20px 22px; display:flex; align-items:center;
    gap:14px; font-size:16px; font-weight:600; color:var(--ink); transition:color .15s; }
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{ content:"+"; margin-left:auto; font-family:'IBM Plex Mono',monospace; font-size:20px;
    color:var(--a1); transition:transform .2s; }
.faq details[open] summary::after{ transform:rotate(45deg); }
.faq summary:hover{ color:var(--a1); }
.faq .faq-a{ padding:0 22px 22px; font-size:14.8px; color:var(--ink-2); line-height:1.66; max-width:74ch; }

/* utility */
.center{ text-align:center; }
.mt-0{ margin-top:0; } .mt-s{ margin-top:14px; } .mt-l{ margin-top:40px; }
.muted{ color:var(--mut); }
.tag{ display:inline-block; font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:.06em;
    text-transform:uppercase; color:var(--a1); background:var(--accent-soft); border:1px solid var(--line-2);
    border-radius:6px; padding:3px 9px; }
.lead-list{ list-style:none; margin-top:18px; }
.lead-list li{ position:relative; padding:9px 0 9px 28px; font-size:15px; color:var(--ink-2); border-top:1px solid var(--hair); }
.lead-list li:first-child{ border-top:none; }
.lead-list li::before{ content:"✓"; position:absolute; left:0; top:9px; color:var(--a1); font-weight:700; }