/* =========================================================
   FlawFerret — Control Room
   Mission-control aesthetic for an AI QA pipeline with
   human-gated checkpoints.
   ========================================================= */

:root{
  --bg:        #121A22;
  --panel:     #182430;
  --panel2:    #1E2D3B;
  --line:      #2A3B4A;
  --line-soft: #223140;
  --ink:       #DCE6ED;
  --ink-dim:   #7C93A3;
  --ink-faint: #56697A;

  --cyan:      #3FA9F5;
  --cyan-ink:  #081119;
  --green:     #4FD68C;
  --amber:     #F2B33D;
  --red:       #F2545B;

  --font-display: 'Barlow Condensed', system-ui, sans-serif;
  --font-body:    'IBM Plex Sans', system-ui, sans-serif;
  --font-mono:    'Roboto Mono', 'SF Mono', monospace;

  --maxw: 1180px;
  --radius: 10px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

img,svg{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }

.mono{ font-family:var(--font-mono); }

.wrap{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 28px;
}

:focus-visible{
  outline:2px solid var(--cyan);
  outline-offset:3px;
  border-radius:4px;
}

.skip-link{
  position:absolute; left:-999px; top:0;
  background:var(--cyan); color:var(--cyan-ink);
  padding:10px 16px; z-index:200; font-family:var(--font-mono); font-size:13px;
}
.skip-link:focus{ left:12px; top:12px; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  font-family:var(--font-mono);
  font-size:13px;
  font-weight:600;
  padding:11px 19px;
  border-radius:6px;
  border:1px solid transparent;
  white-space:nowrap;
  transition:transform .15s ease, border-color .15s ease, background .15s ease;
}
.btn.primary{ background:var(--cyan); color:var(--cyan-ink); }
.btn.primary:hover{ transform:translateY(-1px); background:#57B6F6; }
.btn.ghost{ border-color:var(--line); color:var(--ink); }
.btn.ghost:hover{ border-color:var(--ink-faint); background:var(--panel); }
.btn.lg{ padding:13px 24px; font-size:14px; }
.btn.sm{ padding:8px 15px; font-size:12px; }

.ctarow{ display:flex; gap:14px; flex-wrap:wrap; }
.ctarow.center{ justify-content:center; }

/* ---------- nav ---------- */
.site-nav{
  position:sticky; top:0; z-index:50;
  background:rgba(18,26,34,.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.navbar{
  display:flex; align-items:center; gap:28px;
  padding:16px 28px;
}
.logo{
  font-family:var(--font-display);
  font-weight:700;
  font-size:18px;
  letter-spacing:.03em;
  display:flex; align-items:center; gap:9px;
  margin-right:auto;
}
.logo-dot{
  width:9px; height:9px; border-radius:50%;
  background:var(--green);
  box-shadow:0 0 0 3px rgba(79,214,140,.18);
  flex:none;
}
.navlinks{ display:flex; gap:26px; font-size:13.5px; color:var(--ink-dim); }
.navlinks a{ transition:color .15s ease; }
.navlinks a:hover{ color:var(--ink); }

.navburger{
  display:none;
  flex-direction:column; justify-content:center; gap:5px;
  width:34px; height:34px;
  background:transparent; border:1px solid var(--line); border-radius:6px;
  cursor:pointer;
}
.navburger span{ display:block; width:16px; height:2px; background:var(--ink); margin:0 auto; }

.mobilenav{
  display:none;
  flex-direction:column;
  gap:2px;
  padding:6px 28px 18px;
  border-bottom:1px solid var(--line);
}
.mobilenav a{ padding:11px 4px; font-size:14.5px; color:var(--ink-dim); border-bottom:1px solid var(--line-soft); }
.mobilenav a:last-child{ border-bottom:none; margin-top:8px; }
.mobilenav.open{ display:flex; }

/* ---------- hero ---------- */
.hero{
  padding:64px 0 0;
  text-align:center;
}
.eyebrow{
  font-size:11.5px;
  color:var(--cyan);
  letter-spacing:.14em;
  margin:0 0 18px;
}
h1{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(36px, 6vw, 56px);
  line-height:1.04;
  letter-spacing:-.005em;
  margin:0 auto 20px;
  max-width:16ch;
  text-wrap:balance;
}
.accent{ color:var(--cyan); }
.sub{
  font-size:16.5px;
  line-height:1.65;
  color:var(--ink-dim);
  max-width:56ch;
  margin:0 auto 32px;
}
.hero .ctarow{ justify-content:center; margin-bottom:56px; }

.gatepanel{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  max-width:940px;
  margin:0 auto;
  padding:32px 8px;
  display:grid;
  grid-template-columns:repeat(3, 1fr);
}
.gate{ padding:6px 26px; position:relative; text-align:left; }
.gate:not(:last-child)::after{
  content:''; position:absolute; right:0; top:10px; bottom:10px; width:1px; background:var(--line);
}
.lampname{ font-size:10.5px; color:var(--ink-dim); text-transform:uppercase; letter-spacing:.08em; margin:0 0 12px; }
.lamps{ display:flex; gap:8px; margin-bottom:14px; }
.lamp{ width:13px; height:13px; border-radius:50%; background:#26374440; border:1px solid var(--line); }
.lamp.on.g{ background:var(--green); border-color:var(--green); box-shadow:0 0 10px rgba(79,214,140,.55); animation:pulse 2.4s ease-in-out infinite; }
.lamp.on.a{ background:var(--amber); border-color:var(--amber); box-shadow:0 0 10px rgba(242,179,61,.55); animation:pulse 2.4s ease-in-out infinite .3s; }
@keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:.55; } }
.gate b{ display:block; font-size:15px; margin-bottom:6px; }
.gate p{ margin:0; font-size:13px; color:var(--ink-dim); line-height:1.55; }

/* ---------- section shells ---------- */
section{ padding:80px 0; border-top:1px solid var(--line); }
.hero{ border-top:none; }
.readout{ padding:0; border-top:1px solid var(--line); }
h2{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(26px, 3.4vw, 34px);
  margin:0 0 14px;
  text-wrap:balance;
}
.rail h2, .integrations h2{ text-align:center; }
.stitle{
  font-size:11.5px;
  color:var(--cyan);
  letter-spacing:.1em;
  margin:0 0 10px;
}
.rail .stitle, .integrations .stitle{ text-align:center; }
.sectionlede{
  font-size:15px;
  color:var(--ink-dim);
  line-height:1.65;
  max-width:62ch;
  margin:0 0 40px;
}
.rail .sectionlede, .integrations .sectionlede{ margin-left:auto; margin-right:auto; text-align:center; }

/* ---------- pipeline rail ---------- */
.track{
  display:flex; gap:0; overflow-x:auto; padding:10px 4px 14px; justify-content:center;
}
.node{
  flex:0 0 auto; width:148px; text-align:center; position:relative; padding:0 4px;
}
.node::before{
  content:''; position:absolute; top:19px; left:-50%; width:100%; height:1px; background:var(--line);
}
.node:first-child::before{ display:none; }
.ring{
  width:40px; height:40px; border-radius:50%;
  border:2px solid var(--cyan);
  display:flex; align-items:center; justify-content:center;
  margin:0 auto 12px;
  background:var(--bg);
  font-size:12px; color:var(--cyan);
  position:relative; z-index:1;
}
.node.highlight .ring{ background:var(--cyan); color:var(--cyan-ink); box-shadow:0 0 16px rgba(63,169,245,.45); }
.node p{ margin:0; font-size:12.5px; color:var(--ink-dim); line-height:1.45; }
.node p .dim{ color:var(--ink-faint); }

/* ---------- readout stats ---------- */
.statgrid{
  display:grid; grid-template-columns:repeat(4, 1fr);
  gap:24px;
  padding:44px 28px;
  background:var(--panel);
}
.stat{ border-left:2px solid var(--cyan); padding-left:16px; }
.stat .num{ font-family:var(--font-display); font-weight:700; font-size:38px; line-height:1; }
.stat .lbl{ font-size:10.5px; color:var(--ink-dim); margin-top:6px; letter-spacing:.04em; }

/* ---------- product sections ---------- */
.product.alt{ background:var(--panel); }
.producthead{
  display:flex; align-items:flex-end; justify-content:space-between; gap:32px;
  margin-bottom:40px; flex-wrap:wrap;
}
.producthead .sectionlede{ margin-bottom:0; }

.producthead.withshot{
  display:grid; grid-template-columns:1fr 1fr; align-items:center; gap:48px;
}
.producttext .sectionlede{ margin-bottom:24px; }

.shotframe{
  margin:0;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:0 24px 48px -16px rgba(0,0,0,.45);
}
.shotbar{
  display:flex; align-items:center; gap:8px;
  padding:11px 14px;
  border-bottom:1px solid var(--line);
  font-size:11px; color:var(--ink-dim); letter-spacing:.03em;
}
.shotbar span{ width:8px; height:8px; border-radius:50%; background:var(--line-soft); border:1px solid var(--line); }
.shotframe img{ display:block; width:100%; height:auto; }

/* ---------- workflows showcase ---------- */
.showcase .sectionlede{ margin-left:0; margin-right:0; text-align:left; max-width:62ch; }
.showgrid{ display:grid; grid-template-columns:1fr 1fr; gap:28px; }
.showgrid .shotframe{ margin:0; display:flex; flex-direction:column; }
.showgrid .shotframe img{ border-bottom:1px solid var(--line); }
.showgrid figcaption{ padding:16px 18px 20px; }
.showgrid figcaption b{ display:block; font-size:14.5px; font-weight:600; margin-bottom:6px; }
.showgrid figcaption p{ margin:0; font-size:12.5px; color:var(--ink-dim); line-height:1.55; }

.cardgrid{ display:grid; gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.cardgrid.four{ grid-template-columns:repeat(4, 1fr); }
.card{ background:var(--bg); padding:22px 20px; transition:background .15s ease; }
.product.alt .card{ background:var(--panel2); }
.card:hover{ background:#1B2733; }
.product.alt .card:hover{ background:#233443; }
.cardlabel{ font-size:10px; color:var(--cyan); letter-spacing:.08em; margin:0 0 10px; }
.card b{ display:block; font-size:15px; font-weight:600; margin-bottom:7px; }
.card p{ margin:0; font-size:13px; color:var(--ink-dim); line-height:1.55; }

.roadmapline{ font-size:12px; color:var(--ink-faint); margin:22px 0 0; text-align:center; }

/* ---------- governance ---------- */
.govwrap{ display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:start; }
.govlist{ margin-top:26px; display:flex; flex-direction:column; gap:16px; }
.govlist li{ font-size:14px; color:var(--ink-dim); line-height:1.6; padding-left:20px; position:relative; }
.govlist li::before{ content:''; position:absolute; left:0; top:8px; width:6px; height:6px; border-radius:50%; background:var(--cyan); }
.govlist b{ color:var(--ink); font-weight:600; }

.govpanel{ background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.panelhead{ padding:13px 16px; border-bottom:1px solid var(--line); font-size:11px; color:var(--ink-dim); letter-spacing:.06em; }
.logline{
  display:grid; grid-template-columns:auto 1fr auto; gap:12px; align-items:center;
  padding:11px 16px; border-bottom:1px solid var(--line-soft); font-size:12.5px;
}
.logline:last-child{ border-bottom:none; }
.logline.muted{ color:var(--ink-faint); }
.logline .dot{ width:7px; height:7px; border-radius:50%; background:var(--ink-faint); }
.logline .dot.g{ background:var(--green); }
.logline .dot.a{ background:var(--amber); }
.logline .ts{ color:var(--ink-faint); font-size:11.5px; }

/* ---------- integrations ---------- */
.intgrid{ display:grid; grid-template-columns:repeat(4, 1fr); gap:16px; }
.intcard{ background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:22px 20px; }
.intcard b{ display:block; font-size:15px; margin-bottom:8px; }
.intcard p{ margin:0; font-size:13px; color:var(--ink-dim); line-height:1.55; }

/* ---------- final CTA ---------- */
.finalcta{ text-align:center; }
.finalcta h2{ max-width:24ch; margin-left:auto; margin-right:auto; }

/* ---------- footer ---------- */
.site-footer{ border-top:1px solid var(--line); padding:56px 0 0; }
.footwrap{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; padding-bottom:40px; }
.footcol{ display:flex; flex-direction:column; gap:10px; }
.footcol a{ font-size:13.5px; color:var(--ink-dim); }
.footcol a:hover{ color:var(--ink); }
.footnote{ font-size:13px; color:var(--ink-faint); margin:12px 0 0; }
.foothead{ font-size:10.5px; color:var(--ink-faint); letter-spacing:.08em; margin:0 0 4px; }
.footbottom{
  display:flex; justify-content:space-between;
  padding:20px 28px; border-top:1px solid var(--line);
  font-size:11.5px; color:var(--ink-faint);
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:900px){
  .navlinks{ display:none; }
  .navbar > .btn.sm{ display:none; }
  .navburger{ display:flex; }
  .producthead.withshot{ grid-template-columns:1fr; }
  .showgrid{ grid-template-columns:1fr; }
  .gatepanel{ grid-template-columns:1fr; padding:8px 24px; }
  .gate{ padding:20px 0; }
  .gate:not(:last-child)::after{ right:0; left:0; top:auto; bottom:0; width:auto; height:1px; }
  .statgrid{ grid-template-columns:1fr 1fr; }
  .cardgrid.four{ grid-template-columns:1fr 1fr; }
  .govwrap{ grid-template-columns:1fr; }
  .intgrid{ grid-template-columns:1fr 1fr; }
  .footwrap{ grid-template-columns:1fr 1fr; }
}

@media (max-width:560px){
  .wrap{ padding:0 20px; }
  .cardgrid.four{ grid-template-columns:1fr; }
  .statgrid{ grid-template-columns:1fr 1fr; padding:32px 20px; }
  .intgrid{ grid-template-columns:1fr; }
  .footwrap{ grid-template-columns:1fr 1fr; }
  .producthead{ flex-direction:column; align-items:flex-start; }
  .footbottom{ flex-direction:column; gap:6px; }
}