/* SkillCheck design system, derived from DESIGN.md (motorsport-engineering):
   pure black canvas, white UPPERCASE display headlines (700) against light
   body copy (300), zero border radius, 1px hairlines, no shadows and no
   gradient backdrops. The SkillCheck tricolor stripe (cyan, blue, indigo)
   appears only as a brand divider, never as a fill or action surface.
   One stylesheet serves the landing page, app.html, and the SSO callback. */

:root {
  --canvas: #000000;
  --surface-soft: #0d0d0d;
  --surface-card: #1a1a1a;
  --surface-elevated: #262626;
  --hairline: #3c3c3c;
  --hairline-strong: #262626;

  --ink: #ffffff;
  --body: #bbbbbb;
  --body-strong: #e6e6e6;
  --muted: #7e7e7e;

  --stripe-1: #22d3ee;
  --stripe-2: #1c69d4;
  --stripe-3: #6366f1;
  --accent-blue: #1c69d4;

  --success: #0fa336;
  --warning: #f4b400;
  --error: #e22718;

  --max: 1120px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --mono: ui-monospace, 'SFMono-Regular', Menlo, Consolas, 'Liberation Mono', monospace;

  --fast: 160ms ease;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--body);
  font-family: var(--font);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2 {
  margin: 0; color: var(--ink);
  font-weight: 700; text-transform: uppercase;
  letter-spacing: -0.5px; line-height: 1.05;
}
h1 { font-size: 56px; }
h2 { font-size: 40px; line-height: 1.1; }
h3, h4 { margin: 0; color: var(--ink); font-weight: 700; line-height: 1.3; letter-spacing: 0; }
h3 { font-size: 20px; }
p { margin: 0; }
strong { font-weight: 600; color: var(--body-strong); }
a { color: var(--body); text-decoration: none; transition: color var(--fast); }
a:hover { color: var(--ink); }
code {
  font-family: var(--mono); font-size: 0.92em; font-weight: 400;
  background: var(--surface-card); border: 1px solid var(--hairline-strong); padding: 1px 6px;
}

::selection { background: rgba(28, 105, 212, 0.45); color: #fff; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; position: relative; }
.muted { color: var(--muted); }
.fine { color: var(--muted); font-size: 12px; font-weight: 300; line-height: 1.4; letter-spacing: 0.5px; }
.eyebrow {
  display: block;
  font-size: 14px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--ink); margin-bottom: 16px;
}
.section-head { max-width: 640px; }
.section-head.center { margin: 0 auto; text-align: center; }
.section-head p { color: var(--body); margin-top: 16px; font-size: 17px; }

/* The brand signature: a 4px tricolor stripe. Divider and identity marker
   only; never a button, never a background fill. */
.stripe {
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--stripe-1) 0%, var(--stripe-1) 33.33%,
    var(--stripe-2) 33.33%, var(--stripe-2) 66.66%,
    var(--stripe-3) 66.66%, var(--stripe-3) 100%
  );
}

/* ---------- Reveal-on-scroll (no-JS safe: hiding requires html.js) ---------- */
html.js .reveal { opacity: 0; transform: translateY(18px); }
html.js .reveal.in {
  opacity: 1; transform: none;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--d, 0ms);
}
@media (prefers-reduced-motion: reduce) {
  html.js .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Utility strip (dashboard top bar) ---------- */
.util { background: var(--canvas); border-bottom: 1px solid var(--hairline-strong); font-size: 13px; color: var(--muted); }
.util .wrap { display: flex; align-items: center; justify-content: space-between; height: 38px; }
.util .btn-text, .util-signout { color: var(--body); font-size: 12px; padding: 0; }
.util .btn-text:hover { color: var(--ink); }

/* ---------- Navigation ---------- */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: var(--canvas);
  border-bottom: 1px solid transparent;
  transition: border-color var(--fast);
}
.nav.scrolled { border-bottom-color: var(--hairline); }
.nav .wrap { display: flex; align-items: center; height: 64px; gap: 26px; }
.brand {
  display: inline-flex; align-items: center; gap: 10px; color: var(--ink);
  font-weight: 700; font-size: 17px; letter-spacing: 0.5px; text-transform: uppercase;
}
.brand:hover { color: var(--ink); }
.brand .mark { display: inline-grid; place-items: center; }
.nav .links { display: flex; gap: 4px; }
.nav .links a {
  color: var(--body); padding: 8px 13px; font-size: 14px; font-weight: 400; letter-spacing: 0.5px;
  transition: color var(--fast);
}
.nav .links a:hover { color: var(--ink); }
.nav .spacer { flex: 1; }
.nav .right { display: flex; align-items: center; gap: 14px; }

/* ---------- Buttons: rectangular, uppercase, machined ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 32px; border-radius: 0;
  font-size: 14px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  cursor: pointer; white-space: nowrap; text-decoration: none;
  font-family: var(--font);
  transition: background var(--fast), color var(--fast), border-color var(--fast);
}
.btn-primary { background: var(--ink); color: var(--canvas); border: 1px solid var(--ink); }
.btn-primary:hover { background: transparent; color: var(--ink); }
.btn-primary:disabled { background: var(--surface-elevated); border-color: var(--surface-elevated); color: var(--muted); cursor: not-allowed; }
.btn-outline, .btn-outline-ink { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn-outline:hover, .btn-outline-ink:hover { background: var(--ink); color: var(--canvas); }
.btn-sm { height: 38px; padding: 0 18px; font-size: 12px; letter-spacing: 1.2px; }
.btn-text {
  background: none; border: none; cursor: pointer; font-family: var(--font);
  color: var(--body); font-weight: 700; font-size: 12.5px; letter-spacing: 1.5px;
  text-transform: uppercase; padding: 4px 0; height: auto;
}
.btn-text:hover { color: var(--ink); }

/* ---------- Hero ---------- */
.hero { padding: 96px 0 104px; background: var(--canvas); }
.hero .wrap { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 64px; align-items: center; }
.hero-pill {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--hairline); padding: 8px 16px;
  font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--body-strong); margin-bottom: 28px;
}
.hero-pill .dot { width: 7px; height: 7px; background: var(--success); }
.hero h1 { font-size: 60px; max-width: 560px; }
.hero p.lead { font-size: 18px; font-weight: 300; line-height: 1.55; color: var(--body); max-width: 500px; margin-top: 24px; }
.cta-row { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; align-items: center; }
.hero-note { margin-top: 22px; font-size: 13px; color: var(--muted); letter-spacing: 0.5px; }
.hero-note strong { color: var(--body-strong); font-weight: 600; }

/* ---------- Terminal demo: the product is the photography ---------- */
.terminal {
  background: var(--surface-soft);
  border: 1px solid var(--hairline);
  border-radius: 0;
  overflow: hidden;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.75;
}
.terminal-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 14px; border-bottom: 1px solid var(--hairline-strong);
  background: var(--surface-card);
}
.terminal-bar .tl { width: 10px; height: 10px; border-radius: 9999px; background: var(--surface-elevated); }
.terminal-bar .title { margin-left: 8px; color: var(--muted); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; }
.terminal-body { padding: 18px 18px 20px; min-height: 332px; }
.terminal-body .t-line { white-space: pre-wrap; word-break: break-word; min-height: 1.75em; }
.t-prompt { color: var(--stripe-1); }
.t-cmd { color: var(--ink); }
.t-ok { color: #2fbf5f; }
.t-dim { color: var(--muted); }
.t-caret {
  display: inline-block; width: 8px; height: 15px; margin-left: 1px;
  background: var(--body-strong); vertical-align: -2px;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.t-card { border: 1px solid var(--hairline); padding: 12px 14px; margin-top: 10px; }
.t-card .row { display: flex; justify-content: space-between; gap: 12px; }
.t-card .label { color: var(--body-strong); font-weight: 600; }
.t-verdict { display: inline-block; background: var(--success); color: #fff; font-weight: 700; padding: 0 8px; letter-spacing: 0.06em; }
.t-bar { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.t-bar .track { flex: 1; height: 8px; background: var(--surface-elevated); overflow: hidden; }
.t-bar .fill { height: 100%; width: 0; background: var(--accent-blue); transition: width 1.4s cubic-bezier(0.16, 1, 0.3, 1); }
.t-bar .val { color: #2fbf5f; font-weight: 700; min-width: 96px; text-align: right; }

/* ---------- Stats: spec cells ---------- */
.stats { border-top: 1px solid var(--hairline-strong); border-bottom: 1px solid var(--hairline-strong); background: var(--canvas); }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding-top: 48px; padding-bottom: 48px; }
.stat { background: var(--surface-soft); border: 1px solid var(--hairline-strong); padding: 28px 24px; text-align: left; }
.stat .n { font-size: 32px; font-weight: 700; letter-spacing: -0.5px; color: var(--ink); line-height: 1.15; }
.stat .l { color: var(--muted); font-size: 12px; font-weight: 400; letter-spacing: 0.5px; text-transform: uppercase; margin-top: 10px; line-height: 1.4; }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--surface-card);
  border: 1px solid var(--hairline-strong);
  border-radius: 0; padding: 24px;
  transition: border-color var(--fast);
}
.card:hover { border-color: var(--hairline); }
.card h3 { margin-bottom: 10px; }
.card p { color: var(--body); font-size: 15px; font-weight: 300; line-height: 1.55; }
.card .icon {
  width: 40px; height: 40px; margin-bottom: 18px;
  display: grid; place-items: center;
  background: var(--surface-soft); border: 1px solid var(--hairline);
  color: var(--ink); font-size: 16px; font-weight: 700;
}
.card .num {
  width: 32px; height: 32px; background: var(--canvas); border: 1px solid var(--ink);
  color: var(--ink); display: grid; place-items: center; font-weight: 700; margin-bottom: 16px; font-size: 14px;
}

/* ---------- Pipeline timeline ---------- */
.pipeline { position: relative; max-width: 720px; margin: 64px auto 0; }
.pipeline::before { content: ''; position: absolute; left: 19px; top: 8px; bottom: 8px; width: 1px; background: var(--hairline); }
.step { position: relative; padding: 0 0 40px 64px; }
.step:last-child { padding-bottom: 0; }
.step .pin {
  position: absolute; left: 0; top: 0;
  width: 40px; height: 40px;
  background: var(--canvas); border: 1px solid var(--ink);
  display: grid; place-items: center; font-weight: 700; font-size: 14px; color: var(--ink);
}
.step h3 { font-size: 18px; text-transform: uppercase; letter-spacing: 0.5px; }
.step p { color: var(--body); margin-top: 8px; font-size: 15px; font-weight: 300; max-width: 560px; }
.step code { font-size: 13px; }

/* ---------- Formats ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 48px; }
.chip {
  font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--body-strong);
  border: 1px solid var(--hairline); padding: 10px 22px; background: transparent;
  transition: border-color var(--fast), color var(--fast);
}
.chip:hover { border-color: var(--ink); color: var(--ink); }

/* ---------- Result anatomy ---------- */
.anatomy { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; margin-top: 64px; }
.result-card {
  font-family: var(--mono); font-size: 13.5px; line-height: 1.9;
  background: var(--surface-soft); border: 1px solid var(--hairline); padding: 24px 28px;
}
.result-card .hr { border-top: 1px solid var(--hairline-strong); margin: 10px 0; }
.result-card .row { display: flex; gap: 16px; }
.result-card .k { color: var(--body-strong); font-weight: 600; min-width: 132px; }
.result-card .v { color: var(--ink); }
.result-card .dim { color: var(--muted); }
.badge-helps { background: var(--success); color: #fff; font-weight: 700; padding: 1px 9px; letter-spacing: 0.05em; }
.legend { list-style: none; margin: 0; padding: 0; }
.legend li { padding: 16px 0; border-bottom: 1px solid var(--hairline-strong); }
.legend li:last-child { border-bottom: none; }
.legend .t { font-weight: 700; color: var(--ink); display: block; margin-bottom: 4px; text-transform: uppercase; font-size: 13px; letter-spacing: 1px; }
.legend .d { color: var(--body); font-size: 14.5px; font-weight: 300; }

/* ---------- Pricing ---------- */
.tiers { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 760px; margin: 56px auto 0; text-align: left; }
.tier {
  background: var(--surface-card); border: 1px solid var(--hairline-strong);
  border-radius: 0; padding: 36px; position: relative;
  transition: border-color var(--fast);
}
.tier:hover { border-color: var(--hairline); }
.tier-featured { border-color: var(--hairline); }
.tier-featured::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(
    90deg,
    var(--stripe-1) 0%, var(--stripe-1) 33.33%,
    var(--stripe-2) 33.33%, var(--stripe-2) 66.66%,
    var(--stripe-3) 66.66%, var(--stripe-3) 100%
  );
}
.tier .name { font-size: 14px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--ink); }
.tier .price { font-size: 48px; font-weight: 700; color: var(--ink); margin: 16px 0 4px; letter-spacing: -0.5px; }
.tier .price small { font-size: 14px; color: var(--muted); font-weight: 400; letter-spacing: 0.5px; }
.tier ul { list-style: none; padding: 0; margin: 24px 0 28px; }
.tier li { padding: 10px 0 10px 26px; font-size: 15px; font-weight: 300; color: var(--body); position: relative; border-top: 1px solid var(--hairline-strong); }
.tier li:first-child { border-top: none; }
.tier li::before { content: '✓'; position: absolute; left: 0; color: var(--ink); font-weight: 700; }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 56px auto 0; }
.faq details { border: 1px solid var(--hairline-strong); background: var(--surface-soft); margin-bottom: 12px; transition: border-color var(--fast); }
.faq details[open] { border-color: var(--hairline); }
.faq summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center;
  padding: 18px 22px; font-weight: 600; font-size: 16px; color: var(--ink); gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--muted); font-size: 22px; font-weight: 300; transition: transform var(--fast); flex-shrink: 0; }
.faq details[open] summary::after { transform: rotate(45deg); color: var(--ink); }
.faq .a { padding: 0 22px 20px; color: var(--body); font-size: 15px; font-weight: 300; line-height: 1.6; }
.faq .a a { color: var(--body-strong); text-decoration: underline; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; background: var(--canvas); }
.cta-band h2 { font-size: 40px; }
.cta-band p { color: var(--body); margin: 20px auto 36px; max-width: 480px; font-size: 17px; font-weight: 300; }

/* ---------- Code blocks ---------- */
.code {
  position: relative; background: var(--surface-soft); color: var(--body-strong);
  border: 1px solid var(--hairline); border-radius: 0; padding: 16px 18px;
  font-family: var(--mono); font-size: 13.5px; line-height: 1.7; overflow-x: auto; white-space: pre;
}
.code .copy {
  position: absolute; top: 10px; right: 10px; height: 28px; padding: 0 12px;
  background: transparent; color: var(--ink); border: 1px solid var(--hairline);
  border-radius: 0; font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; cursor: pointer;
  transition: background var(--fast), color var(--fast), border-color var(--fast);
}
.code .copy:hover { background: var(--ink); color: var(--canvas); border-color: var(--ink); }

/* ---------- Footer ---------- */
.footer { background: var(--canvas); border-top: 1px solid var(--hairline-strong); padding: 64px 0 40px; }
.footer a { color: var(--muted); font-size: 14px; font-weight: 300; }
.footer a:hover { color: var(--ink); }
.footer .cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { font-size: 13px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--ink); margin: 0 0 18px; }
.footer .stack > * + * { margin-top: 12px; }
.footer .stack a, .footer .stack button { display: block; }
.footer .legal {
  color: var(--muted); font-size: 12px; letter-spacing: 0.5px; margin-top: 48px;
  border-top: 1px solid var(--hairline-strong); padding-top: 24px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.footer-link {
  color: var(--muted); font-size: 14px; font-weight: 300; letter-spacing: 0;
  text-transform: none; text-align: left; padding: 0;
}
.footer-link:hover { color: var(--ink); }
.footer-tagline { color: var(--muted); margin-top: 16px; max-width: 300px; font-size: 14px; font-weight: 300; }

/* ---------- Forms / dashboard ---------- */
label { display: block; font-size: 14px; font-weight: 500; margin: 16px 0 6px; color: var(--body-strong); }
label .hint { color: var(--muted); font-weight: 300; }
input[type=text], input[type=password], textarea {
  width: 100%; height: 48px; padding: 12px 16px; border: 1px solid var(--hairline);
  border-radius: 0; font-family: var(--font); font-size: 15px; color: var(--ink); background: var(--surface-card);
}
textarea { height: auto; min-height: 96px; resize: vertical; font-family: var(--mono); font-size: 13.5px; }
input:focus, textarea:focus { outline: none; border-color: var(--ink); }

.badge {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 0;
  padding: 5px 12px; font-size: 11px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase;
}
.badge-ink { background: var(--surface-elevated); color: var(--ink); }
.badge-outline { background: transparent; color: var(--body-strong); border: 1px solid var(--hairline); }
.badge-pro { background: var(--ink); color: var(--canvas); }

.keyfield { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.keyfield code {
  flex: 1; min-width: 240px; background: var(--surface-soft); border: 1px solid var(--hairline);
  padding: 12px 14px; font-family: var(--mono); font-size: 13.5px; color: var(--ink);
  overflow-x: auto; white-space: nowrap;
}

.usage-head { display: flex; justify-content: space-between; align-items: baseline; }
.bar { height: 8px; background: var(--surface-elevated); overflow: hidden; margin-top: 14px; }
.bar-fill { height: 100%; background: var(--accent-blue); width: 0; transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1); }
.bar-fill.full { background: var(--error); }

.status { font-size: 14px; margin-top: 10px; min-height: 18px; }
.status.err { color: var(--error); }
.status.ok { color: var(--success); }

.dash-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.stack > * + * { margin-top: 16px; }

/* Loading skeleton for the dashboard */
.skeleton { margin-top: 32px; }
.skeleton .sk {
  height: 16px; margin-bottom: 14px;
  background: linear-gradient(90deg, var(--surface-card) 25%, var(--surface-elevated) 50%, var(--surface-card) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s ease infinite;
}
.skeleton .sk.w60 { width: 60%; }
.skeleton .sk.w40 { width: 40%; }
.skeleton .sk.w80 { width: 80%; }
@keyframes shimmer { to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) { .skeleton .sk { animation: none; } }

.auth-error {
  display: none; max-width: var(--max); margin: 12px auto 0; padding: 12px 16px;
  background: var(--surface-soft); border: 1px solid var(--error);
  color: #ff6b5e; font-size: 14px;
}

.provider-row { display: flex; align-items: center; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.provider-label { color: var(--muted); font-size: 14px; }
.btn-provider {
  display: inline-flex; align-items: center; gap: 9px; height: 48px; padding: 0 20px;
  border: 1px solid var(--hairline); border-radius: 0; background: var(--surface-card); color: var(--ink);
  font-family: var(--font); font-size: 13px; font-weight: 600; letter-spacing: 0.5px; cursor: pointer;
  transition: border-color var(--fast);
}
.btn-provider:hover { border-color: var(--ink); }
.btn-provider svg { display: block; }

/* Circular shapes are reserved for functional controls only. */
.user-avatar {
  width: 32px; height: 32px; border-radius: 9999px;
  background: var(--surface-elevated); color: var(--ink); border: 1px solid var(--hairline);
  display: grid; place-items: center; font-size: 11px; font-weight: 700;
  cursor: default; user-select: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 48px; }
  .hero h1 { font-size: 46px; }
  .anatomy { grid-template-columns: 1fr; gap: 40px; }
  .stats .wrap { grid-template-columns: repeat(2, 1fr); }
  .footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .grid-3, .grid-2, .tiers, .dash-grid { grid-template-columns: 1fr; }
  h1, .hero h1 { font-size: 36px; }
  h2 { font-size: 30px; }
  .cta-band h2 { font-size: 30px; }
  .section { padding: 64px 0; }
  .hero { padding: 56px 0 72px; }
  .nav .links { display: none; }
  .nav .wrap { gap: 12px; }
  .nav .right { gap: 10px; }
  .nav .btn-text { white-space: nowrap; font-size: 11.5px; letter-spacing: 1.2px; }
  .nav .btn-sm { padding: 0 12px; font-size: 11px; letter-spacing: 1px; }
  .brand { font-size: 15px; }
  .terminal-body { min-height: 0; }
  .footer .cols { grid-template-columns: 1fr; gap: 28px; }
  .stats .wrap { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  /* Keep one clear action in the nav; sign-in stays available in the footer
     and through the primary CTA. */
  .nav .right .btn-text { display: none; }
}