/* ============================================================
   DChat — secondary pages (faq / help / getting-started /
   guides / contact / enterprise). Loads AFTER style.css and
   reuses its tokens; everything here is scoped under body.pg
   so the landing page is untouched.
   The heavy Tron canvas FX are deliberately NOT loaded here:
   subpages are content surfaces, people arrive to read. If a
   page should get the laser treatment, add class="fx-on" to
   <body> — that is the UI/UX decision point, one class.
   ============================================================ */
body.pg{background:var(--bg);min-height:100vh;display:flex;flex-direction:column}
body.pg main{flex:1}

/* ---------- static nav (no scroll-jack, links back to the landing) ---------- */
body.pg #nav{position:sticky;top:0;background:rgba(11,11,12,.86);backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,.06);z-index:50}

/* ---------- page hero: compact banner, not a 100vh act ---------- */
.pghero{position:relative;padding:110px 40px 64px;text-align:center;overflow:hidden}
.pghero::before{content:'';position:absolute;left:50%;top:-40%;width:900px;height:520px;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(closest-side,rgba(39,150,195,.14),rgba(116,43,238,.06) 55%,transparent 75%)}
.pghero .eyebrow{display:inline-block;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent2);margin-bottom:16px}
.pghero h1{font-size:clamp(30px,4vw,52px);line-height:1.15;position:relative}
.pghero p{max-width:560px;margin:18px auto 0;color:var(--t3);font-size:15px;line-height:1.7;position:relative}

/* ---------- content shells ---------- */
.pgwrap{max-width:1080px;margin:0 auto;padding:0 40px}
.pgwrap.narrow{max-width:760px}
.pgsec{padding:54px 0}
.pgsec h2{font-size:clamp(22px,2.6vw,32px);margin-bottom:10px}
.pgsec>.pgwrap>p.lead,.pgsec .lead{color:var(--t3);font-size:14.5px;line-height:1.75;max-width:640px;margin-bottom:26px}

/* ---------- card grid (help topics, guides, offerings) ---------- */
.pgcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.pgcard{display:block;border:1px solid rgba(255,255,255,.08);border-radius:18px;background:var(--bg1);
  padding:24px;transition:border-color .2s,transform .2s,box-shadow .25s}
.pgcard:hover{border-color:rgba(91,184,212,.45);transform:translateY(-3px);
  box-shadow:0 14px 34px rgba(0,0,0,.35),0 0 22px rgba(39,150,195,.12)}
.pgcard .ic{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:rgba(39,150,195,.14);color:var(--accent2);margin-bottom:14px}
.pgcard h3{font-size:16px;margin-bottom:8px}
.pgcard p{font-size:13px;line-height:1.65;color:var(--t3)}
.pgcard .go{display:inline-block;margin-top:12px;font-size:12.5px;color:var(--accent2)}

/* ---------- prose articles (guides, getting started) ---------- */
.article{border:1px solid rgba(255,255,255,.07);border-radius:20px;background:var(--bg1);
  padding:34px 36px;margin-bottom:18px}
.article h3{font-size:19px;margin-bottom:12px}
.article h4{font-size:14.5px;color:var(--t1);margin:20px 0 8px}
.article p,.article li{font-size:13.5px;line-height:1.75;color:var(--t3)}
.article ol,.article ul{margin:10px 0 10px 20px}
.article li{margin-bottom:6px}
.article code{font-family:Consolas,monospace;font-size:12.5px;color:var(--accent2);
  background:rgba(39,150,195,.1);border-radius:5px;padding:1px 6px}
.article .note{border-left:2px solid var(--accent);background:rgba(39,150,195,.07);
  border-radius:0 10px 10px 0;padding:12px 16px;margin:14px 0;font-size:13px;color:var(--t2)}

/* ---------- step rail (getting started) ---------- */
.steps{counter-reset:st;display:flex;flex-direction:column;gap:0}
.step{position:relative;padding:0 0 34px 62px;counter-increment:st}
.step::before{content:counter(st);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-family:var(--f-head);font-weight:600;
  color:var(--accent2);border:1px solid rgba(91,184,212,.4);background:rgba(39,150,195,.08);
  box-shadow:0 0 14px rgba(39,150,195,.18)}
.step::after{content:'';position:absolute;left:19px;top:44px;bottom:6px;width:1px;
  background:linear-gradient(rgba(91,184,212,.35),rgba(91,184,212,.05))}
.step:last-child::after{display:none}
.step h3{font-size:16.5px;margin-bottom:8px;padding-top:7px}
.step p{font-size:13.5px;line-height:1.7;color:var(--t3);max-width:560px}

/* ---------- FAQ accordion (self-contained, no main.js) ---------- */
.pg .q{border-bottom:1px solid rgba(255,255,255,.07)}
.pg .q button{width:100%;display:flex;justify-content:space-between;align-items:center;
  padding:20px 4px;font-size:14.5px;color:var(--t1);text-align:left}
.pg .q .plus{color:var(--t4);font-size:18px;flex:none;margin-left:16px;transition:transform .3s}
.pg .q.open .plus{transform:rotate(45deg);color:var(--accent2)}
.pg .q .a{max-height:0;overflow:hidden;transition:max-height .45s cubic-bezier(.4,0,.2,1);
  font-size:13px;line-height:1.7;color:var(--t3)}
.pg .q .a div{padding:0 4px 20px;max-width:640px}
.faq-group{margin-bottom:44px}
.faq-group h2{font-size:15px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent2);margin-bottom:6px}

/* ---------- forms (contact, request quote) ---------- */
.pgform{border:1px solid rgba(255,255,255,.08);border-radius:20px;background:var(--bg1);padding:32px}
.pgform .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pgform label{display:block;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--t4);margin:16px 0 7px}
.pgform input,.pgform select,.pgform textarea{width:100%;background:var(--bg2);color:var(--t1);
  border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:11px 14px;font:inherit;font-size:13.5px}
.pgform input:focus,.pgform select:focus,.pgform textarea:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(39,150,195,.15)}
.pgform textarea{min-height:120px;resize:vertical}
.pgform .send{margin-top:22px}
.pgform .hint{font-size:11.5px;color:var(--t4);margin-top:12px}

/* ---------- enterprise offering cards + comparison ---------- */
.offers{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.offer{border:1px solid rgba(255,255,255,.09);border-radius:22px;background:var(--bg1);padding:32px;position:relative}
.offer.hot{border-color:rgba(91,184,212,.4);box-shadow:0 0 34px rgba(39,150,195,.10)}
.offer .tag{position:absolute;top:20px;right:20px;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent2);border:1px solid rgba(91,184,212,.4);border-radius:999px;padding:4px 11px}
.offer h3{font-size:21px;margin-bottom:6px}
.offer .sub{font-size:12.5px;color:var(--t4);margin-bottom:18px}
.offer ul{list-style:none;margin-bottom:24px}
.offer li{font-size:13px;color:var(--t3);line-height:2;padding-left:20px;position:relative}
.offer li::before{content:'◈';position:absolute;left:0;color:var(--accent2);font-size:10px;top:1px}
.cmp{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px}
.cmp th,.cmp td{padding:12px 14px;text-align:left;border-bottom:1px solid rgba(255,255,255,.06)}
.cmp th{font-family:var(--f-head);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--t1)}
.cmp td{color:var(--t3)}
.cmp td:first-child{color:var(--t2)}
.cmp .y{color:var(--accent2)}

/* ---------- contact channels ---------- */
.channels{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin-bottom:34px}

/* ---------- bottom CTA band ---------- */
.pgcta{text-align:center;padding:70px 24px;border-top:1px solid rgba(255,255,255,.05)}
.pgcta h2{font-size:clamp(22px,3vw,34px)}
.pgcta p{color:var(--t3);font-size:13.5px;margin:12px auto 26px;max-width:480px}
.pgcta .row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

@media (max-width:900px){
  .pghero{padding:90px 22px 48px}
  .pgwrap{padding:0 22px}
  .offers,.pgform .row2{grid-template-columns:1fr}
  .article{padding:26px 22px}
}

/* ---------- v2 ---------- */
html{scroll-behavior:smooth}

/* shared band heading for landing-page sections built from pages.css */
.bandhead{text-align:center;margin-bottom:52px;position:relative;z-index:3}
.bandhead .eyebrow{display:inline-block;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent2);margin-bottom:14px}
.bandhead h2{font-size:clamp(26px,3.2vw,42px)}
.bandhead p{margin:12px auto 0;color:var(--t4);font-size:13.5px;max-width:520px;line-height:1.7}

/* ---------- download grid (replaces the spec-sheet .pcol cards) ---------- */
.dlgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:1080px;margin:0 auto;position:relative;z-index:3}
.dlcard{border:1px solid rgba(255,255,255,.08);border-radius:22px;background:linear-gradient(180deg,var(--bg2),var(--bg1) 55%);
  padding:34px 26px 26px;text-align:center;display:flex;flex-direction:column;align-items:center;
  transition:transform .25s,border-color .25s,box-shadow .3s}
.dlcard:hover{transform:translateY(-4px);border-color:rgba(91,184,212,.4);
  box-shadow:0 18px 40px rgba(0,0,0,.4),0 0 26px rgba(39,150,195,.12)}
.dlcard .glyph{width:58px;height:58px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  color:var(--t1);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);margin-bottom:18px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}
.dlcard.hot .glyph{color:#fff;background:linear-gradient(135deg,rgba(116,43,238,.35),rgba(39,150,195,.35));
  border-color:rgba(91,184,212,.45);box-shadow:0 0 22px rgba(39,150,195,.25)}
.dlcard h3{font-size:18px;margin-bottom:6px}
.dlcard .sub{font-size:12.5px;color:var(--t4);line-height:1.6;margin-bottom:22px;min-height:34px}
.dlcard .btn{width:100%;justify-content:center;margin-top:auto}
.dlcard .meta{font-size:11px;color:var(--t4);margin-top:12px;letter-spacing:.04em}

/* ---------- enterprise offer, refined ---------- */
.offer{background:linear-gradient(180deg,var(--bg2),var(--bg1) 60%);padding:34px}
.offer .ichead{display:flex;align-items:center;gap:14px;margin-bottom:6px}
.offer .ichead .ic{width:44px;height:44px;border-radius:13px;flex:none;display:flex;align-items:center;justify-content:center;
  color:var(--accent2);background:rgba(39,150,195,.12);border:1px solid rgba(91,184,212,.3)}
.offer.hot .ichead .ic{color:#fff;background:linear-gradient(135deg,rgba(116,43,238,.4),rgba(39,150,195,.4));border-color:rgba(91,184,212,.5)}
.offer h3{margin-bottom:0}
.offer .tag{position:static;display:inline-block;margin:0 0 18px;order:-1}
.offer .taglane{min-height:26px;margin-bottom:10px}
.offer .sub{margin:4px 0 20px}
.offer .btn{width:100%;justify-content:center}
.offer:hover{border-color:rgba(91,184,212,.35)}

@media (max-width:900px){.dlgrid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.dlgrid{grid-template-columns:1fr}}

/* ---------- v3: ported doc pages (privacy / recovery / getting-started) ---------- */
.pgsec .eyebrow{display:inline-block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent2);margin-bottom:10px}
.doc>section{margin-bottom:44px}
.doc h2{font-size:clamp(20px,2.4vw,28px);margin-bottom:8px}
.doc .lead{color:var(--t3);font-size:14px;line-height:1.75;max-width:660px;margin:0 0 20px}

/* callouts */
.cx{display:flex;gap:12px;align-items:flex-start;border-radius:12px;padding:14px 16px;margin:16px 0;
  font-size:13px;line-height:1.7;color:var(--t2);border:1px solid rgba(255,255,255,.08);background:var(--bg1)}
.cx .ico{flex:none;font-size:16px;line-height:1.5}
.cx.info{border-color:rgba(39,150,195,.35);background:rgba(39,150,195,.08)}
.cx.warn{border-color:rgba(255,170,51,.35);background:rgba(255,170,51,.07)}
.cx.danger{border-color:rgba(255,85,85,.4);background:rgba(255,85,85,.08)}

/* do / don't lists */
.twocol{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:6px}
.listhead{font-size:11.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;margin-bottom:12px}
.listhead.ok{color:var(--accent2)}
.listhead.no{color:#ff6b6b}
.oklist,.nolist{list-style:none;margin:0;padding:0}
.oklist li,.nolist li{position:relative;padding:7px 0 7px 26px;font-size:13.5px;line-height:1.6;color:var(--t3);
  border-bottom:1px solid rgba(255,255,255,.05)}
.oklist li::before{content:'\2713';position:absolute;left:0;color:var(--accent2);font-weight:700}
.nolist li::before{content:'\2715';position:absolute;left:0;color:#ff6b6b;font-weight:700}

/* code / address block */
.codeblock{font-family:Consolas,monospace;font-size:13px;color:var(--t1);background:var(--bg2);
  border:1px solid rgba(255,255,255,.09);border-radius:10px;padding:14px 16px;letter-spacing:.02em;
  line-height:1.9;word-break:break-all}
.codeblock .cap{display:block;font-family:var(--f-head);font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--t4);margin-bottom:8px;word-break:normal}

/* data table pills (used with .cmp) */
.pill{display:inline-block;font-size:11px;font-weight:600;border-radius:999px;padding:3px 10px;white-space:nowrap}
.pill.yes{color:var(--accent2);background:rgba(39,150,195,.14)}
.pill.no{color:#ff8080;background:rgba(255,85,85,.12)}
.pill.part{color:#ffbf66;background:rgba(255,170,51,.12)}

/* related cards pair */
.related{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px}

@media (max-width:760px){.twocol,.related{grid-template-columns:1fr}}
