/* Model Stack: shared styles for the workspace and the admin page. */

:root {
  color-scheme: dark;

  --bg: #1E1D1B;
  --surface: #27251F;
  --surface-2: rgba(255,255,255,0.05);
  --surface-3: rgba(255,255,255,0.09);
  --border: rgba(255,255,255,0.09);
  --border-strong: rgba(255,255,255,0.18);

  --text: #F2EFE9;
  --text-muted: #B0ACA2;
  --text-faint: #8B877D;

  --accent: #CC7A56;
  --accent-hover: #DC8B67;
  --accent-ink: #1E1D1B;
  --accent-soft: rgba(204,122,86,0.14);
  --accent-soft-border: rgba(204,122,86,0.38);

  --success: #8FBC8F;
  --success-soft: rgba(143,188,143,0.14);
  --danger: #E59A8F;
  --danger-soft: rgba(229,154,143,0.12);
  --warning: #D9A15C;
  --warning-soft: rgba(217,161,92,0.13);

  --radius: 18px;
  --font-body: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-display: 'Source Serif 4', ui-serif, Georgia, serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(1200px 560px at 50% -160px, rgba(204,122,86,0.15), transparent 65%), var(--bg);
  background-repeat: no-repeat;
  color: var(--text);
  font: 400 15px/1.55 var(--font-body);
  display: flex;
  flex-direction: column;
}
h1, h2, h3, p { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
button:disabled { cursor: not-allowed; }
a { color: var(--accent-hover); }
code, pre { font-family: var(--font-mono); }
.hidden { display: none !important; }
.muted { color: var(--text-muted); }
.faint { color: var(--text-faint); }
.display { font-family: var(--font-display); font-weight: 500; letter-spacing: -0.01em; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

::selection { background: rgba(204,122,86,0.35); color: #fff; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 999px; }

/* ---- layout ------------------------------------------------------------ */

.site-header {
  position: sticky; top: 0; z-index: 20;
  border-bottom: 1px solid var(--border);
  background: rgba(30,29,27,0.92);
  backdrop-filter: blur(8px);
}
.header-inner {
  max-width: 1080px; margin: 0 auto; padding: 12px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.brand-mark { display: grid; place-items: center; }
.brand-mark img { display: block; width: 34px; height: 19px; object-fit: contain; }
.brand-name { font-weight: 600; font-size: 18px; letter-spacing: -0.01em; }
.brand-tag { font-size: 12px; color: var(--text-faint); border-left: 1px solid var(--border); padding-left: 10px; margin-left: 2px; }

.tabs { display: flex; gap: 2px; background: var(--surface-2); border-radius: 999px; padding: 4px; font-size: 14px; }
.tab { padding: 6px 15px; border-radius: 999px; color: var(--text-muted); transition: background .15s, color .15s; }
.tab:hover { color: var(--text); }
.tab.active { background: var(--surface-3); color: var(--text); }

.wrap { width: 100%; max-width: 760px; margin: 0 auto; padding: 0 20px; flex: 1; }
.wrap.wide { max-width: 1080px; }
.site-footer { max-width: 1080px; width: 100%; margin: 0 auto; padding: 18px 20px 26px; font-size: 12px; color: var(--text-faint); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.site-footer a { color: var(--text-faint); }

.banner { padding: 9px 20px; font-size: 13px; text-align: center; border-bottom: 1px solid var(--border); }
.banner.demo { background: var(--warning-soft); color: var(--warning); }
.banner.warn { background: var(--danger-soft); color: var(--danger); }

/* ---- controls ----------------------------------------------------------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 16px; border-radius: 12px; font-size: 14px; font-weight: 500;
  background: var(--surface-2); border: 1px solid var(--border); color: var(--text);
  transition: background .15s, border-color .15s, transform .1s, opacity .15s;
}
.btn:hover:not(:disabled) { background: var(--surface-3); border-color: var(--border-strong); }
.btn:active:not(:disabled) { transform: scale(0.98); }
.btn:disabled { opacity: 0.45; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.btn.primary:hover:not(:disabled) { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn.small { padding: 5px 11px; font-size: 13px; border-radius: 8px; }
.btn.danger { color: var(--danger); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-muted); }
.btn.ghost:hover:not(:disabled) { background: var(--surface-2); border-color: transparent; color: var(--text); }

.chip {
  font-size: 13px; line-height: 1.3; padding: 7px 13px; border-radius: 999px; text-align: left;
  background: var(--surface-2); border: 1px solid var(--border); color: var(--text-muted);
  transition: background .15s, border-color .15s, color .15s, transform .1s;
}
.chip:hover { background: var(--surface-3); border-color: var(--border-strong); color: var(--text); }
.chip:active { transform: scale(0.97); }
.chip.active { background: var(--accent-soft); border-color: var(--accent-soft-border); color: var(--text); }

.pill { font-size: 11px; padding: 3px 9px; border-radius: 999px; background: var(--surface-2); color: var(--text-faint); white-space: nowrap; }
.pill.ok { background: var(--success-soft); color: var(--success); }
.pill.warn { background: var(--warning-soft); color: var(--warning); }
.pill.bad { background: var(--danger-soft); color: var(--danger); }

input[type="text"], input[type="password"], input[type="search"], input[type="email"], select, textarea {
  width: 100%; background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px;
  padding: 9px 12px; font-size: 14px; outline: none; transition: border-color .15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent-soft-border); }
input:disabled { opacity: 0.6; }
select option { background: var(--surface); color: var(--text); }
input[type="checkbox"] { accent-color: var(--accent); width: 16px; height: 16px; }

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.012)), var(--surface);
  border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 16px 36px -18px rgba(0,0,0,0.6);
}

.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--text-faint); flex: none; }
.dot[data-vendor="Anthropic"] { background: #CC7A56; }
.dot[data-vendor="OpenAI"] { background: #6FBF9B; }
.dot[data-vendor="Google"] { background: #6C9BE0; }
.dot[data-vendor="xAI"] { background: #D7D3CA; }
.dot[data-vendor="Meta"] { background: #8F8CF0; }
.dot[data-vendor="Mistral"] { background: #E8A15B; }
.dot[data-vendor="Deepseek"], .dot[data-vendor="DeepSeek"] { background: #5FB6D9; }

.meter { height: 5px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.meter > span { display: block; height: 100%; background: var(--accent); border-radius: 999px; }

.spinner {
  width: 13px; height: 13px; border-radius: 50%; flex: none;
  border: 2px solid var(--surface-3); border-top-color: var(--accent);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes sweep { from { background-position: 200% 0; } to { background-position: -200% 0; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes breathe { 0%, 100% { box-shadow: 0 0 0 0 rgba(204,122,86,0.45); } 50% { box-shadow: 0 0 0 6px rgba(204,122,86,0); } }
.enter { animation: fadeUp .25s ease-out; }

@media (prefers-reduced-motion: reduce) {
  .enter, .spinner, .stage.active .stage-num, .mchip.running, .step.active .step-bar i { animation: none; }
}

/* ---- workspace: hero + composer ------------------------------------------ */

#view-work { display: flex; flex-direction: column; min-height: calc(100vh - 130px); }

.hero { text-align: center; padding: 52px 0 8px; display: flex; flex-direction: column; align-items: center; gap: 16px; }
.kicker { font-size: 12.5px; text-transform: uppercase; letter-spacing: .16em; color: var(--text-faint); font-weight: 600; margin: 0; }
.hero h1 { font-size: clamp(32px, 6vw, 52px); line-height: 1.1; max-width: 720px; letter-spacing: -0.02em; }
.grad { background: linear-gradient(95deg, #F8D9C5 0%, #EE9769 55%, #D2683F 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lede { max-width: 560px; color: var(--text-muted); font-size: 16px; line-height: 1.6; }

.hero-cta { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-top: 6px; }
.hero-cta .btn { padding: 10px 20px; font-size: 14.5px; }
.trust-row {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 7px 22px; list-style: none;
  padding: 0; margin: 0 0 6px; font-size: 13px; color: var(--text-muted);
}
.trust-row li { display: flex; align-items: center; gap: 6px; }
.trust-row li::before { content: "✓"; color: var(--success); font-weight: 700; }

.examples-block { display: flex; flex-direction: column; align-items: center; gap: 11px; margin-top: 14px; }
.section-kicker { font-size: 11.5px; text-transform: uppercase; letter-spacing: .14em; color: var(--text-faint); font-weight: 600; margin: 0; }
.examples { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; max-width: 640px; margin: 0; }
.powered { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 6px 14px; font-size: 12.5px; color: var(--text-faint); margin-top: 10px; }
.powered span { display: inline-flex; align-items: center; gap: 6px; }

.marketing-block {
  width: 100%; max-width: 620px; text-align: left; margin-top: 44px; padding-top: 30px;
  border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 16px;
  scroll-margin-top: 88px;
}
.steps-marketing { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.steps-marketing li { display: flex; flex-direction: column; gap: 6px; }
.step-num {
  width: 26px; height: 26px; border-radius: 50%; background: var(--surface-2); border: 1px solid var(--border);
  display: grid; place-items: center; font-size: 12.5px; font-weight: 700; color: var(--text-muted); margin-bottom: 2px;
}
.steps-marketing h3 { font-size: 15px; font-weight: 600; }
.steps-marketing p { font-size: 13.5px; color: var(--text-muted); line-height: 1.55; }
.pricing-detail { font-size: 13.5px; color: var(--text-muted); line-height: 1.55; }

#faq details { border-bottom: 1px solid var(--border); padding: 13px 0; }
#faq details:first-of-type { border-top: 1px solid var(--border); }
#faq summary {
  cursor: pointer; font-size: 14.5px; font-weight: 500; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
}
#faq summary::-webkit-details-marker { display: none; }
#faq summary::after { content: "+"; font-size: 19px; color: var(--text-faint); transition: transform .15s; flex: none; line-height: 1; }
#faq details[open] summary::after { transform: rotate(45deg); }
#faq details p { margin-top: 10px; font-size: 13.5px; color: var(--text-muted); line-height: 1.55; }

.thread-tools { display: flex; justify-content: flex-end; padding-top: 14px; }
#thread { display: flex; flex-direction: column; gap: 26px; padding: 8px 0 22px; }

.composer { position: sticky; bottom: 0; z-index: 10; background: linear-gradient(to top, var(--bg) 78%, rgba(30,29,27,0)); padding: 14px 0 12px; margin-top: auto; }
.composer-box {
  display: flex; align-items: flex-end; gap: 8px; padding: 8px 8px 8px 16px;
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: 22px;
  box-shadow: 0 10px 26px -16px rgba(0,0,0,0.7); transition: border-color .15s;
}
.composer-box:focus-within { border-color: var(--accent-soft-border); }
.composer textarea { background: transparent; border: 0; resize: none; max-height: 180px; padding: 9px 10px; line-height: 1.45; overflow-y: hidden; }
.composer textarea:focus { border: 0; }
.send {
  width: 44px; height: 44px; border-radius: 50%; flex: none; display: grid; place-items: center;
  background: var(--accent); transition: transform .15s, opacity .15s, background .15s;
}
.send svg { width: 20px; height: 20px; fill: none; stroke: var(--accent-ink); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.send:hover:not(:disabled) { background: var(--accent-hover); transform: translateY(-1px); }
.send:disabled { opacity: 0.4; }
.composer-hint { display: flex; justify-content: space-between; gap: 12px; font-size: 12px; color: var(--text-faint); padding: 7px 6px 0; }

/* ---- a run: request, live pipeline, result ------------------------------- */

.turn { display: flex; flex-direction: column; gap: 12px; }
.req { align-self: flex-end; max-width: 88%; background: var(--surface); border: 1px solid var(--border); border-radius: 16px 16px 4px 16px; padding: 10px 15px; white-space: pre-wrap; overflow-wrap: anywhere; }

.pipe { padding: 18px 20px; }
.pipe-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.pipe-title { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 14.5px; }
.pipe-sub { font-size: 12.5px; color: var(--text-faint); font-weight: 400; }
.pipe-time { font: 500 13px var(--font-mono); color: var(--text-muted); }
.pipe-status { font-size: 12.5px; color: var(--text-faint); margin-top: 6px; padding-left: 23px; }

.stages { list-style: none; margin: 16px 0 0; padding: 0; display: flex; flex-direction: column; }
.stage { display: grid; grid-template-columns: 26px 1fr; gap: 12px; position: relative; padding-bottom: 16px; }
.stage:last-child { padding-bottom: 0; }
.stage:not(:last-child)::before { content: ""; position: absolute; left: 12px; top: 26px; bottom: 2px; width: 2px; background: var(--surface-3); border-radius: 2px; }
.stage.done:not(:last-child)::before { background: var(--success-soft); }
.stage-num {
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  font-size: 12px; font-weight: 600; background: var(--surface-3); color: var(--text-faint);
}
.stage.active .stage-num { background: var(--accent); color: var(--accent-ink); animation: breathe 1.6s infinite; }
.stage.done .stage-num { background: var(--success-soft); color: var(--success); }
.stage-name { font-weight: 600; font-size: 14px; }
.stage.pending .stage-name { color: var(--text-faint); }
.stage-detail { font-size: 12.5px; color: var(--text-faint); }
.mchips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.mchip { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; padding: 4px 10px 4px 9px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); color: var(--text-muted); }
.mchip.running { border-color: var(--accent-soft-border); color: var(--text);
  background: linear-gradient(90deg, rgba(204,122,86,0.14), rgba(204,122,86,0.03), rgba(204,122,86,0.14)); background-size: 200% 100%; animation: sweep 2.2s linear infinite; }
.mchip.done { color: var(--text); }
.mchip.error { color: var(--danger); border-color: rgba(229,154,143,0.3); }
.mchip em { font-style: normal; font-size: 11.5px; color: var(--text-faint); }
.mchip.done em::before { content: "✓ "; color: var(--success); }

.result { padding: 18px 20px; }
.result-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.result-title { font-weight: 600; font-size: 14.5px; }
.result-meta { font-size: 12.5px; color: var(--text-faint); margin-top: 2px; }
.check-note { margin-top: 12px; padding: 9px 12px; border-radius: 10px; background: var(--success-soft); color: var(--success); font-size: 13px; }
.check-note.revised { background: var(--accent-soft); color: var(--accent-hover); }

.how { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 12px; }
.how > summary, .draft > summary { cursor: pointer; font-size: 13px; color: var(--text-muted); list-style: none; }
.how > summary::-webkit-details-marker, .draft > summary::-webkit-details-marker { display: none; }
.how > summary::before, .draft > summary::before { content: "▸"; display: inline-block; width: 16px; transition: transform .15s; }
.how[open] > summary::before, .draft[open] > summary::before { transform: rotate(90deg); }
.how > summary:hover, .draft > summary:hover { color: var(--text); }
.how-body { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.how h4 { margin: 8px 0 0; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-faint); font-weight: 600; }
.draft { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 9px 12px; }
.draft .draft-body { margin-top: 10px; font-size: 14px; }
.review { font-size: 13.5px; color: var(--text-muted); }
.review ul { margin: 4px 0 0; padding-left: 18px; }

.error-card { padding: 14px 18px; border-color: rgba(229,154,143,0.35); background: var(--danger-soft); color: var(--danger); font-size: 14px; }

/* recommendation */
.reco { padding: 18px 20px; }
.reco-label { font-size: 11.5px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-faint); margin-bottom: 12px; }
.reco-top { display: flex; gap: 14px; align-items: flex-start; }
.reco-mark { width: 42px; height: 42px; border-radius: 12px; background: var(--surface-3); display: grid; place-items: center; font: 600 18px var(--font-display); flex: none; }
.reco-name { font-weight: 600; font-size: 17px; }
.reco-sub { font-size: 13px; color: var(--text-faint); }
.reco-why { margin-top: 10px; color: var(--text-muted); font-size: 14.5px; }
.reco-alts { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }
.reco-alts .label { font-size: 12.5px; color: var(--text-faint); margin-bottom: 8px; }
.alt-row { display: flex; flex-wrap: wrap; gap: 8px; }
.alt { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; padding: 5px 12px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); }

/* rendered model output */
.prose { overflow-wrap: anywhere; font-size: 15.5px; line-height: 1.7; }
.prose > :first-child { margin-top: 0; }
.prose p { margin: 0 0 .75em; }
.prose > :last-child { margin-bottom: 0; }
.prose ul, .prose ol { margin: 0 0 .75em; padding-left: 1.4em; }
.prose li { margin: .2em 0; }
.prose h1, .prose h2, .prose h3 { font-weight: 600; margin: 1em 0 .4em; line-height: 1.3; }
.prose h1 { font-size: 1.25em; } .prose h2 { font-size: 1.12em; } .prose h3 { font-size: 1.02em; }
.prose blockquote { margin: 0 0 .75em; padding-left: 12px; border-left: 3px solid var(--accent-soft-border); color: var(--text-muted); }
.prose hr { border: 0; border-top: 1px solid var(--border); margin: 1em 0; }
.prose code { background: var(--surface-3); padding: .1em .4em; border-radius: 4px; font-size: .86em; }
.prose pre { background: rgba(0,0,0,0.3); border: 1px solid var(--border); border-radius: 10px; padding: .8em 1em; overflow-x: auto; margin: 0 0 .75em; }
.prose pre code { background: none; padding: 0; }

/* ---- models view --------------------------------------------------------- */

.page-head { padding: 34px 0 8px; }
.page-head h2 { font-size: 26px; }
.page-head p { margin-top: 6px; color: var(--text-muted); max-width: 620px; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 20px; }
.model-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 14px; padding-bottom: 30px; }
.model-card { padding: 18px; display: flex; flex-direction: column; gap: 12px; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.model-card:hover { transform: translateY(-3px); border-color: rgba(255,255,255,0.18); box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 24px 40px -18px rgba(0,0,0,0.75); }
.model-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.model-name { font-weight: 600; font-size: 14.5px; display: flex; align-items: center; gap: 8px; }
.model-vendor { font-size: 12px; color: var(--text-faint); margin-left: 16px; }
.model-blurb { font-size: 13px; color: var(--text-muted); }
.bars { display: flex; flex-direction: column; gap: 7px; }
.bar { display: grid; grid-template-columns: 150px 1fr; gap: 10px; align-items: center; font-size: 12px; color: var(--text-muted); }
.model-foot { display: flex; gap: 6px; margin-top: auto; }


/* ---- price / speed / stats ---------------------------------------------------- */

.stat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 16px; }
.stat { background: var(--surface-2); border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; min-width: 0; }
.stat-label { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-faint); font-weight: 600; }
.stat-main { margin-top: 3px; font-weight: 600; font-size: 15px; overflow-wrap: anywhere; }
.stat-sub { font-size: 12px; color: var(--text-faint); margin-top: 1px; }
.compare { min-width: 560px; }
.compare td, .compare th { padding: 8px 10px; white-space: nowrap; }
.compare th { line-height: 1.25; vertical-align: bottom; }
.compare tr.best td { background: rgba(204,122,86,0.06); }
.compare .meter { display: block; width: 90px; }
.reco-alts .note { margin-top: 10px; white-space: normal; }

.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 18px; }
.toolbar input[type="search"] { flex: 1 1 240px; max-width: 360px; }
.toolbar select { width: auto; min-width: 170px; }
.linklike { background: none; border: 0; padding: 0; color: var(--accent-hover); text-decoration: underline; text-underline-offset: 3px; font: inherit; }
.more { display: flex; justify-content: center; padding: 0 0 34px; }
.minis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.mini { background: var(--surface-2); border-radius: 9px; padding: 7px 9px; min-width: 0; }
.mini span { display: block; font-size: 10.5px; color: var(--text-faint); line-height: 1.25; }
.mini b { display: block; font-size: 13px; font-weight: 600; margin-top: 2px; overflow-wrap: anywhere; }
.model-foot { flex-wrap: wrap; }


/* ---- accounts, paywall, billing ------------------------------------------------- */

.header-right { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: flex-end; }
.account { display: flex; align-items: center; gap: 6px; font-size: 13.5px; }
.acct-name { color: var(--text-muted); max-width: 170px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.acct-owed { font-size: 12px; padding: 3px 9px; border-radius: 999px; background: var(--surface-2); color: var(--text-muted); }
.pricing-line { max-width: 560px; font-size: 13.5px; color: var(--text-muted); border: 1px solid var(--border); background: var(--surface-2); padding: 9px 14px; border-radius: 12px; }
.pricing-line b { color: var(--text); font-weight: 600; }

.paywall { padding: 18px 20px; margin: 0 0 12px; border-color: var(--accent-soft-border); background: var(--accent-soft); }
.paywall-title { font-weight: 600; font-size: 15.5px; }
.paywall p { margin-top: 6px; font-size: 14px; color: var(--text-muted); }
.paywall .actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 12px; }
.consent { display: flex; gap: 9px; align-items: flex-start; margin-top: 12px; font-size: 13.5px; color: var(--text-muted); cursor: pointer; }
.consent input { margin-top: 3px; flex: none; }

.auth-tabs { display: flex; gap: 4px; background: var(--surface-2); padding: 4px; border-radius: 999px; align-self: flex-start; }
.auth-tab { padding: 6px 14px; border-radius: 999px; color: var(--text-muted); font-size: 13.5px; }
.auth-tab.active { background: var(--surface-3); color: var(--text); }
#auth-form { max-width: 420px; }

.billing-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.bill-card { padding: 16px 18px; display: flex; flex-direction: column; gap: 8px; }
.bill-card h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-faint); font-weight: 600; }
.bill-big { font: 500 26px var(--font-display); letter-spacing: -0.01em; }
.usage-bar { height: 7px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.usage-bar > span { display: block; height: 100%; background: var(--accent); border-radius: 999px; }
.bill-section { margin-top: 24px; }
.bill-section h3 { font-size: 15px; margin-bottom: 8px; font-weight: 600; }
.price-pill { font-size: 12.5px; font-weight: 600; padding: 4px 11px; border-radius: 999px; background: var(--accent-soft); color: var(--accent-hover); border: 1px solid var(--accent-soft-border); white-space: nowrap; }
.price-pill.free { background: var(--surface-2); color: var(--text-muted); border-color: var(--border); }
.result-side { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.cap-note { margin-top: 12px; padding: 9px 12px; border-radius: 10px; background: var(--warning-soft); color: var(--warning); font-size: 13px; }
.banner.ok { background: var(--success-soft); color: var(--success); }
.admin-stat { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }

@media (max-width: 640px) {
  .billing-grid { grid-template-columns: 1fr; }
  .acct-name { display: none; }
  .header-right { gap: 8px; }
}

/* Very narrow phones: the tabs nav and the sign-in/account controls no longer fit beside the
   logo on one line, so let the header wrap to a second row instead of scrolling sideways. */
@media (max-width: 420px) {
  .header-inner { flex-wrap: wrap; row-gap: 8px; }
  .header-right { width: 100%; justify-content: center; }
}


/* ---- step tracker + "models at work" ------------------------------------------------- */

.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 18px; }
.step-bar { display: block; height: 5px; border-radius: 999px; background: var(--surface-3); overflow: hidden; position: relative; }
.step-bar i { position: absolute; inset: 0 auto 0 0; width: 0; border-radius: inherit; background: var(--accent); transition: width .5s ease; }
.step.done .step-bar i { width: 100%; background: var(--success); }
.step.active .step-bar i { width: 100%; background: linear-gradient(90deg, rgba(204,122,86,0.15), var(--accent), rgba(204,122,86,0.15)); background-size: 200% 100%; animation: sweep 1.4s linear infinite; }
.step-label { display: block; margin-top: 7px; font-size: 12px; font-weight: 500; color: var(--text-faint); }
.step.active .step-label { color: var(--text); }
.step.done .step-label { color: var(--text-muted); }

.work-toggle.on { background: var(--accent-soft); border-color: var(--accent-soft-border); }
.work-panel { margin-top: 16px; padding: 18px; border-radius: 16px; background: rgba(0,0,0,0.18); border: 1px solid var(--border); }
.work-stats { display: flex; gap: 26px; flex-wrap: wrap; }
.work-stats div { display: flex; flex-direction: column; }
.work-stats b { font: 500 28px/1 var(--font-display); letter-spacing: -0.01em; }
.work-stats span { font-size: 12px; color: var(--text-faint); margin-top: 4px; }
.work-headline { display: flex; align-items: baseline; gap: 9px; flex-wrap: wrap; margin-top: 18px; }
.work-headline .big { font: 500 38px/1 var(--font-display); letter-spacing: -0.02em; }
.work-headline .fam { font-size: 18px; font-weight: 600; }
.share-bar { display: flex; gap: 2px; height: 12px; border-radius: 999px; overflow: hidden; background: var(--surface-3); margin-top: 12px; }
.share-bar .seg { display: block; height: 100%; min-width: 3px; transition: width .6s cubic-bezier(.2,.8,.2,1); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 10px; font-size: 13px; color: var(--text-muted); }
.leg { display: inline-flex; align-items: center; gap: 6px; }
.leg b { color: var(--text); font-weight: 600; }
.split { margin: 2px 0 14px; }
.split .share-bar { height: 6px; margin-top: 0; }
.split .legend { margin-top: 7px; font-size: 12.5px; }

.wm-list { margin-top: 16px; border-top: 1px solid var(--border); }
.wm { display: grid; grid-template-columns: minmax(150px, 1.1fr) 2fr minmax(120px, .9fr); gap: 8px 14px; align-items: center; padding: 11px 0; border-bottom: 1px solid var(--border); }
.wm:last-child { border-bottom: 0; }
.wm-name { display: flex; align-items: center; gap: 9px; font-weight: 500; font-size: 14px; min-width: 0; }
.wm-roles { display: flex; flex-wrap: wrap; gap: 5px; }
.role { font-size: 11.5px; padding: 2px 9px; border-radius: 999px; background: var(--surface-2); color: var(--text-faint); border: 1px solid var(--border); }
.role.done { color: var(--text); }
.role.running { color: var(--text); border-color: var(--accent-soft-border); background: var(--accent-soft); }
.role.error { color: var(--danger); }
.wm-share { display: flex; align-items: center; justify-content: flex-end; gap: 9px; }
.mini-bar { flex: 1; max-width: 90px; height: 5px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.mini-bar i { display: block; height: 100%; border-radius: inherit; transition: width .6s cubic-bezier(.2,.8,.2,1); }
.wm-share b { min-width: 36px; text-align: right; font-size: 13px; }
.work-panel .note { margin-top: 12px; }
.how-body .work-panel { margin-top: 4px; }

@media (max-width: 640px) {
  .wm { grid-template-columns: 1fr auto; }
  .wm-roles { grid-column: 1 / -1; order: 3; }
  .work-headline .big { font-size: 30px; }
  .steps { gap: 5px; }
  .pipe-title { flex-wrap: wrap; row-gap: 3px; }
  .pipe-sub { flex-basis: 100%; padding-left: 23px; }
  .composer-box { border-radius: 22px; }
}

/* ---- access gate --------------------------------------------------------- */

.gate { position: fixed; inset: 0; z-index: 50; background: rgba(0,0,0,0.6); display: grid; place-items: center; padding: 20px; }
.gate .card { width: 100%; max-width: 380px; padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.gate h2 { font-size: 22px; }
.form-error { color: var(--danger); font-size: 13px; min-height: 1.2em; }
.form-ok { color: var(--success); font-size: 13px; }
.auth-forgot { align-self: flex-end; font-size: 13px; margin-top: -6px; }
#auth-back { align-self: flex-start; font-size: 13px; }
#auth-resend { align-self: flex-start; font-size: 13px; margin-top: -6px; }

/* ---- admin ---------------------------------------------------------------- */

.admin-main { padding-bottom: 40px; }
.login-card { max-width: 380px; margin: 70px auto 0; padding: 26px; display: flex; flex-direction: column; gap: 12px; }
.section { margin-top: 30px; }
.section > h2 { font-size: 19px; margin-bottom: 4px; }
.section > .intro { color: var(--text-muted); font-size: 13.5px; margin-bottom: 14px; max-width: 680px; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.provider { padding: 16px 18px; display: flex; flex-direction: column; gap: 10px; }
.provider-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.provider-name { font-weight: 600; }
.row { display: flex; gap: 8px; align-items: center; }
.row > input { flex: 1; min-width: 0; }
.masked { font: 13px var(--font-mono); color: var(--text-muted); }
.note { font-size: 12.5px; color: var(--text-faint); }
.test-result { font-size: 13px; padding: 9px 12px; border-radius: 10px; }
.test-result.ok { background: var(--success-soft); color: var(--success); }
.test-result.bad { background: var(--danger-soft); color: var(--danger); overflow-wrap: anywhere; }
.test-result ul { margin: 6px 0 0; padding-left: 18px; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-faint); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--border); }
td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
td input[type="text"] { padding: 6px 9px; font: 12.5px var(--font-mono); min-width: 190px; }
.model-off td:first-child ~ td { opacity: .55; }
.add-model { padding: 16px 18px; margin-top: 14px; display: flex; flex-direction: column; gap: 12px; }
.add-grid { display: grid; grid-template-columns: 1fr 1.4fr 1fr; gap: 10px; }
.checks { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; color: var(--text-muted); }
.checks label { display: inline-flex; align-items: center; gap: 7px; cursor: pointer; }
.activity td { font-size: 13px; }
.activity .detail { color: var(--text-muted); overflow-wrap: anywhere; max-width: 520px; }
.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--surface-3); border: 1px solid var(--border-strong); padding: 9px 16px; border-radius: 10px; font-size: 13.5px; z-index: 60; backdrop-filter: blur(6px); }

@media (max-width: 640px) {
  .brand-tag { display: none; }
  .hero { padding-top: 34px; }
  .steps-marketing { grid-template-columns: 1fr; gap: 18px; }
  .marketing-block { margin-top: 34px; padding-top: 24px; }
  .add-grid { grid-template-columns: 1fr; }
  .bar { grid-template-columns: 96px 1fr; }
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .req { max-width: 96%; }
  .composer-hint { justify-content: center; text-align: center; }
  .composer-hint span:first-child { display: none; }   /* "Enter to send" means nothing on a touch keyboard */
  .wrap { padding: 0 14px; }
  .header-inner { padding: 10px 14px; }
}