/* ==========================================================================
   Prodpeek — landing page
   Design tokens lifted from the brand reference (brainstore-landing-v5) and
   the console stylesheet (src/prodpeek/console/static/app.css), so the
   marketing page and the product look like the same company built them:
   warm off-white ground, white cards, black primary actions, Inter with tight
   headings, a green "allowed" / red "denied" vocabulary.
   ========================================================================== */

:root {
  --text: #111111;
  --muted: #71717A;
  --light: #A1A1AA;
  --xlight: #D4D4D8;
  --border: #E4E4E7;
  --bg: #F7F6F3;
  --white: #FFFFFF;

  --green: #10B981;
  --green-bg: #ECFDF5;
  --green-border: rgba(16, 185, 129, 0.2);
  --red: #DC2626;
  --red-bg: #FEF2F2;
  --red-border: rgba(220, 38, 38, 0.18);
  --amber: #B45309;
  --amber-bg: #FFFBEB;
  --amber-border: rgba(180, 83, 9, 0.2);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04), 0 4px 16px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 2px 12px rgba(0, 0, 0, 0.05), 0 16px 48px rgba(0, 0, 0, 0.08);

  --mono: 'SFMono-Regular', ui-monospace, Menlo, Consolas, monospace;
  --radius: 16px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

a { color: inherit; }
img, svg { max-width: 100%; display: block; }

::selection { background: var(--text); color: var(--white); }
:focus-visible { outline: 2px solid var(--text); outline-offset: 3px; border-radius: 4px; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--text); color: var(--white);
  padding: 12px 18px; border-radius: 0 0 10px 0;
  font-size: 13px; font-weight: 600; text-decoration: none;
}
.skip:focus { left: 0; }

/* ── Nav ───────────────────────────────────────────────────────────────── */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px;
  background: rgba(247, 246, 243, 0.85);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex; align-items: center; gap: 9px;
  font-weight: 700; font-size: 17px; letter-spacing: -0.02em;
  text-decoration: none;
}
.nav-mark {
  width: 28px; height: 28px; background: var(--text); color: var(--white);
  border-radius: 7px; display: grid; place-items: center;
  font-weight: 800; font-size: 14px; letter-spacing: -0.02em; flex: none;
}

.nav-right { display: flex; align-items: center; gap: 28px; }
.nav-link {
  font-size: 14px; font-weight: 500; color: var(--muted);
  text-decoration: none; transition: color 0.15s;
}
.nav-link:hover { color: var(--text); }
.nav-link .soon {
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--light); border: 1px solid var(--border); border-radius: 5px;
  padding: 1px 5px; margin-left: 5px; vertical-align: 1px;
}

.nav-btn {
  padding: 9px 20px; border-radius: 9px;
  background: var(--text); color: var(--white);
  font-size: 13px; font-weight: 600; text-decoration: none;
  transition: opacity 0.2s;
}
.nav-btn:hover { opacity: 0.85; }

.nav-toggle {
  display: none; width: 38px; height: 38px;
  background: var(--white); border: 1px solid var(--border); border-radius: 9px;
  cursor: pointer; place-items: center;
}
.nav-toggle span { display: block; width: 15px; height: 1.5px; background: var(--text); position: relative; }
.nav-toggle span::before, .nav-toggle span::after {
  content: ''; position: absolute; left: 0; width: 15px; height: 1.5px; background: var(--text);
}
.nav-toggle span::before { top: -5px; }
.nav-toggle span::after { top: 5px; }

/* ── Shared ────────────────────────────────────────────────────────────── */

.inner { max-width: 1100px; margin: 0 auto; }
.section { padding: 120px 40px; }
.section--tight { padding-top: 0; }
.section--white { background: var(--white); border-block: 1px solid var(--border); }

.eyebrow {
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1.2px; color: var(--light); margin-bottom: 16px;
}

h1, h2, h3 { letter-spacing: -0.03em; font-weight: 800; line-height: 1.12; }

.section h2 { font-size: 38px; letter-spacing: -0.04em; line-height: 1.12; text-wrap: balance; }
.section-head { max-width: 720px; margin-bottom: 52px; }
.section-head .sub { font-size: 17px; color: var(--muted); line-height: 1.7; margin-top: 16px; }
.section-head--center { margin-inline: auto; text-align: center; }

.btn-primary, .btn-secondary {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 10px;
  font-size: 14px; font-weight: 600; text-decoration: none;
  border: 1px solid transparent; cursor: pointer; font-family: inherit;
  transition: opacity 0.2s, background 0.2s, transform 0.1s;
}
.btn-primary { background: var(--text); color: var(--white); border-color: var(--text); }
.btn-primary:hover { opacity: 0.88; }
.btn-secondary { background: var(--white); color: var(--text); border-color: var(--border); box-shadow: var(--shadow-sm); }
.btn-secondary:hover { background: var(--bg); }
.btn-primary:active, .btn-secondary:active { transform: translateY(1px); }

.pill {
  font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 100px;
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid transparent;
  white-space: nowrap;
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex: none; }
.pill-green { background: var(--green-bg); color: var(--green); border-color: var(--green-border); }
.pill-red { background: var(--red-bg); color: var(--red); border-color: var(--red-border); }
.pill-amber { background: var(--amber-bg); color: var(--amber); border-color: var(--amber-border); }
.pill-muted { background: var(--bg); color: var(--muted); border-color: var(--border); }

.card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 18px; box-shadow: var(--shadow-sm); padding: 26px 28px;
}

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

/* ── Hero ──────────────────────────────────────────────────────────────── */

.hero { padding: 152px 40px 100px; }
.hero-grid {
  max-width: 1140px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 500px;
  gap: 72px; align-items: center;
}
.hero-text h1 {
  font-size: 50px; font-weight: 800;
  letter-spacing: -0.04em; line-height: 1.08;
  margin-bottom: 20px;
  text-wrap: balance;
}
.hero-text .sub {
  font-size: 17px; color: var(--muted); line-height: 1.75;
  margin-bottom: 36px; max-width: 460px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-meta {
  margin-top: 22px; font-size: 13px; color: var(--light);
  display: flex; flex-wrap: wrap; gap: 6px 18px;
}
.hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta span::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--xlight); flex: none;
}

/* The console mock — the product's soul, built in HTML so it stays crisp. */
.mock {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 18px; box-shadow: var(--shadow-lg); overflow: hidden;
}
.mock-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 13px 18px; border-bottom: 1px solid var(--border); background: var(--bg);
}
.mock-bar .who { display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 600; }
.mock-bar .who .dotmark { width: 20px; height: 20px; border-radius: 6px; background: var(--text); color: #fff; display: grid; place-items: center; font-size: 10px; font-weight: 800; }
.mock-bar .meta { font-size: 11px; font-weight: 600; color: var(--light); letter-spacing: 0.04em; }

.mock-body { padding: 18px; display: grid; gap: 12px; }

.call {
  border: 1px solid var(--border); border-radius: 13px; overflow: hidden;
}
.call-top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 14px;
}
.call-tool { font-family: var(--mono); font-size: 12.5px; word-break: break-all; }
.call-foot {
  border-top: 1px dashed var(--border);
  padding: 10px 14px;
  font-size: 12px; color: var(--muted);
  display: flex; flex-wrap: wrap; gap: 4px 14px;
}
.call-foot b { font-family: var(--mono); font-weight: 500; color: var(--text); font-size: 11.5px; }
.call--allow { background: var(--white); }
.call--allow .call-top { background: var(--green-bg); }
.call--deny .call-top { background: var(--red-bg); }

.mock-foot {
  border-top: 1px solid var(--border); background: var(--bg);
  padding: 11px 18px; font-size: 11.5px; color: var(--light);
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  font-family: var(--mono);
}

/* ── Pain strip ────────────────────────────────────────────────────────── */

.pain-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.pain {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 18px; box-shadow: var(--shadow-sm); padding: 24px 26px;
  display: flex; flex-direction: column; min-width: 0;
}
.pain .when { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--light); margin-bottom: 12px; }
.pain h3 { font-size: 17px; margin-bottom: 10px; letter-spacing: -0.02em; }
.pain p { font-size: 14.5px; color: var(--muted); line-height: 1.65; }
.pain .src {
  margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border);
  font-size: 12px; color: var(--light); font-weight: 500;
}
.pain .src a { color: var(--muted); text-decoration: none; border-bottom: 1px solid var(--xlight); }
.pain .src a:hover { color: var(--text); border-bottom-color: var(--text); }

/* ── How it works ──────────────────────────────────────────────────────── */

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-bottom: 36px; }
.step {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 18px; box-shadow: var(--shadow-sm); padding: 26px 28px; min-width: 0;
}
.step .n {
  width: 28px; height: 28px; border-radius: 8px; background: var(--text); color: var(--white);
  display: grid; place-items: center; font-size: 13px; font-weight: 800; margin-bottom: 16px;
}
.step h3 { font-size: 17px; margin-bottom: 9px; letter-spacing: -0.02em; }
.step p { font-size: 14.5px; color: var(--muted); line-height: 1.65; }

.flow {
  background: var(--white); border: 1px solid var(--border); border-radius: 18px;
  box-shadow: var(--shadow-sm); padding: 30px;
  display: grid; grid-template-columns: auto 1fr auto 1fr auto; align-items: center; gap: 14px;
}
.node {
  border: 1px solid var(--border); border-radius: 12px; padding: 13px 16px;
  font-size: 13.5px; font-weight: 600; text-align: center; background: var(--bg); min-width: 0;
}
.node small { display: block; font-weight: 500; font-size: 11.5px; color: var(--light); margin-top: 3px; }
.node--gate { background: var(--text); color: var(--white); border-color: var(--text); }
.node--gate small { color: rgba(255, 255, 255, 0.55); }
.node--stack { display: grid; gap: 7px; background: none; border: none; padding: 0; }
.node--stack span {
  border: 1px solid var(--border); border-radius: 9px; background: var(--bg);
  padding: 8px 12px; font-size: 12.5px; font-weight: 600; font-family: var(--mono);
}
.wire { height: 1px; background: var(--xlight); position: relative; min-width: 24px; }
.wire::after {
  content: ''; position: absolute; right: -1px; top: -3px;
  border-left: 6px solid var(--xlight); border-block: 3.5px solid transparent;
}
.wire--deny { background: var(--red); opacity: 0.55; }
.wire--deny::after { border-left-color: transparent; }
.wire .x {
  position: absolute; left: 50%; top: 50%; translate: -50% -50%;
  background: var(--red-bg); color: var(--red); border: 1px solid var(--red-border);
  border-radius: 100px; font-size: 10.5px; font-weight: 700; padding: 2px 9px;
  white-space: nowrap; letter-spacing: 0.02em;
}

/* ── Guarantee ─────────────────────────────────────────────────────────── */

.guarantee { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.guarantee .card h3 { font-size: 17px; margin-bottom: 10px; letter-spacing: -0.02em; }
.guarantee .card p { font-size: 14.5px; color: var(--muted); line-height: 1.65; }
.guarantee .card p + p { margin-top: 10px; }
.guarantee .card code {
  font-family: var(--mono); font-size: 12.5px; background: var(--bg);
  border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px;
}
.card--dark { background: var(--text); color: var(--white); border-color: var(--text); box-shadow: var(--shadow-lg); }
.card--dark h3 { color: var(--white); }
.card--dark p { color: rgba(255, 255, 255, 0.62); }
.card--dark code { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.14); color: #fff; }
.card--dark .kicker { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,0.42); margin-bottom: 12px; }

.stat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.stat {
  background: var(--white); border: 1px solid var(--border); border-radius: 18px;
  box-shadow: var(--shadow-sm); padding: 24px 26px; min-width: 0;
}
.stat-value { font-size: 40px; font-weight: 800; letter-spacing: -0.04em; line-height: 1; margin-bottom: 10px; }
.stat-label { font-size: 13.5px; color: var(--muted); line-height: 1.55; }

/* ── Profiles grid ─────────────────────────────────────────────────────── */

.profiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.profile { min-width: 0; }
.profile-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 4px; }
.profile-name { font-size: 16px; font-weight: 700; letter-spacing: -0.01em; font-family: var(--mono); }
.profile-meta { font-size: 13px; color: var(--muted); margin-bottom: 16px; }
.tool-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: 12px; font-weight: 500; padding: 3px 9px; border-radius: 7px;
  border: 1px solid var(--border); font-family: var(--mono); white-space: nowrap;
}
.tag-allow { background: var(--green-bg); color: var(--green); border-color: var(--green-border); }
.tag-deny { background: var(--red-bg); color: var(--red); border-color: var(--red-border); }
.tag-more { background: var(--bg); color: var(--muted); }

.honesty {
  margin-top: 22px; background: var(--amber-bg); border: 1px solid var(--amber-border);
  border-radius: 14px; padding: 18px 22px;
}
.honesty b { display: block; font-size: 14px; color: var(--amber); margin-bottom: 6px; }
.honesty p { font-size: 14px; color: var(--amber); opacity: 0.88; line-height: 1.6; }

/* ── Positioning ───────────────────────────────────────────────────────── */

.manifesto { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 40px; margin-top: 8px; }
.manifesto div {
  display: grid; grid-template-columns: 20px 1fr; gap: 12px;
  padding: 14px 0; border-top: 1px solid var(--border); font-size: 15px; min-width: 0;
}
.manifesto .mark { color: var(--green); font-weight: 700; }
.manifesto .mark--no { color: var(--light); }
.manifesto p { color: var(--muted); line-height: 1.6; }
.manifesto strong { color: var(--text); font-weight: 600; }

/* ── Install ───────────────────────────────────────────────────────────── */

.install { max-width: 820px; margin: 0 auto; }
.terminal {
  background: var(--text); border-radius: 16px; box-shadow: var(--shadow-lg);
  overflow: hidden; margin-top: 28px;
}
.terminal-bar {
  padding: 12px 18px; border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.copy {
  background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff; border-radius: 7px; padding: 4px 10px; cursor: pointer;
  font-family: inherit; font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  transition: background 0.15s;
}
.copy:hover { background: rgba(255, 255, 255, 0.18); }
.terminal pre {
  padding: 20px 22px; overflow-x: auto; font-family: var(--mono);
  font-size: 13px; line-height: 1.85; color: rgba(255, 255, 255, 0.92);
}
.terminal .c { color: rgba(255, 255, 255, 0.4); }
.terminal .p { color: #6EE7B7; }
.install-note { margin-top: 18px; font-size: 13.5px; color: var(--muted); text-align: center; }

/* ── Pricing ───────────────────────────────────────────────────────────── */

.tiers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: start; }
.tier { min-width: 0; display: flex; flex-direction: column; }
.tier--feature { border-color: var(--text); box-shadow: var(--shadow-lg); }
.tier h3 { font-size: 17px; letter-spacing: -0.02em; margin-bottom: 6px; }
.tier .blurb { font-size: 13.5px; color: var(--muted); line-height: 1.6; min-height: 42px; }
.tier .price { font-size: 38px; font-weight: 800; letter-spacing: -0.04em; margin: 18px 0 2px; line-height: 1; }
.tier .price small { font-size: 14px; font-weight: 600; color: var(--muted); letter-spacing: -0.01em; }
.tier .per { font-size: 12.5px; color: var(--light); margin-bottom: 20px; }
.tier ul { list-style: none; display: grid; gap: 10px; margin-bottom: 24px; }
.tier li { display: grid; grid-template-columns: 16px 1fr; gap: 10px; font-size: 14px; color: var(--muted); line-height: 1.5; }
.tier li .mark { color: var(--green); font-weight: 700; }
.tier .btn-primary, .tier .btn-secondary { margin-top: auto; width: 100%; }

/* ── FAQ ───────────────────────────────────────────────────────────────── */

.faq { max-width: 820px; margin: 0 auto; }
.faq details {
  background: var(--white); border: 1px solid var(--border); border-radius: 14px;
  box-shadow: var(--shadow-sm); margin-bottom: 12px; overflow: hidden;
}
.faq summary {
  padding: 19px 24px; cursor: pointer; list-style: none;
  font-size: 15.5px; font-weight: 600; letter-spacing: -0.01em;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; font-size: 19px; font-weight: 400; color: var(--light); flex: none; line-height: 1;
}
.faq details[open] summary::after { content: '\2212'; }
.faq summary:hover { background: var(--bg); }
.faq .answer { padding: 0 24px 22px; font-size: 14.5px; color: var(--muted); line-height: 1.7; max-width: 68ch; }
.faq .answer p + p { margin-top: 10px; }
.faq .answer code { font-family: var(--mono); font-size: 12.5px; background: var(--bg); border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px; }

/* ── Footer ────────────────────────────────────────────────────────────── */

.footer { border-top: 1px solid var(--border); padding: 56px 40px 44px; background: var(--white); }
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 26px 40px; justify-content: space-between; align-items: flex-start;
}
.footer .nav-logo { margin-bottom: 10px; }
.footer .tag-line { font-size: 13.5px; color: var(--muted); max-width: 34ch; line-height: 1.6; }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px 28px; font-size: 13.5px; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--text); }
.footer-legal {
  max-width: 1100px; margin: 34px auto 0; padding-top: 22px; border-top: 1px solid var(--border);
  font-size: 12.5px; color: var(--light); display: flex; flex-wrap: wrap; gap: 6px 24px; justify-content: space-between;
}

/* ── Responsive ────────────────────────────────────────────────────────── */

@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-text .sub { max-width: none; }
  .pain-grid, .steps, .stat-grid, .tiers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tiers { grid-template-columns: minmax(0, 1fr); }
  .guarantee { grid-template-columns: minmax(0, 1fr); }
  .flow { grid-template-columns: minmax(0, 1fr); justify-items: stretch; }
  .flow .wire { height: 26px; width: 1px; justify-self: center; }
  .flow .wire::after { display: none; }
}

@media (max-width: 820px) {
  .nav { padding: 0 20px; }
  .nav-right {
    position: absolute; top: 64px; left: 0; right: 0;
    background: var(--white); border-bottom: 1px solid var(--border);
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 20px 18px; box-shadow: var(--shadow-lg);
    display: none;
  }
  .nav-right[data-open="1"] { display: flex; }
  .nav-right .nav-link { padding: 13px 2px; border-bottom: 1px solid var(--border); font-size: 15px; color: var(--text); }
  .nav-right .nav-btn { margin-top: 14px; text-align: center; }
  .nav-toggle { display: grid; }

  .hero { padding: 116px 20px 72px; }
  .hero-text h1 { font-size: 34px; letter-spacing: -0.03em; }
  .section { padding: 80px 20px; }
  .section h2 { font-size: 28px; }
  .section-head { margin-bottom: 36px; }
  .profiles, .manifesto { grid-template-columns: minmax(0, 1fr); }
  .manifesto { gap: 0; }
  .footer { padding: 44px 20px 36px; }
}

/* Two-up survives down to a small tablet; below that there is no room. */
@media (max-width: 680px) {
  .pain-grid, .steps, .stat-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions a { width: 100%; }
  .stat-value, .tier .price { font-size: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.001ms !important; animation-duration: 0.001ms !important; }
}

/* ── Waitlist ───────────────────────────────────────────────────────────────
   One centred column on the white band. The input borrows the card's border and
   the button is the same black primary used everywhere else, so the form reads
   as part of the page rather than an embed dropped into it. */

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.signup { max-width: 620px; margin-inline: auto; text-align: center; }
.signup .sub { font-size: 17px; color: var(--muted); line-height: 1.7; margin-top: 16px; }

.signup-form {
  display: flex; gap: 10px; justify-content: center;
  margin: 32px auto 0; max-width: 480px;
}

.signup-input {
  flex: 1 1 auto; min-width: 0;
  padding: 13px 16px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--white); color: var(--text);
  font-family: inherit; font-size: 15px; line-height: 1.4;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s;
}
.signup-input::placeholder { color: var(--light); }
.signup-input:focus { border-color: var(--text); }
.signup-form .btn-primary { flex: none; }
.signup-form .btn-primary[disabled] { opacity: 0.55; cursor: default; }

/* Off-screen rather than display:none — the bots that matter check for that. */
.signup-trap {
  position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden;
}

.signup-note {
  margin-top: 18px; font-size: 13.5px; line-height: 1.6; color: var(--muted);
  max-width: 480px; margin-inline: auto;
}
.signup-note a { color: var(--muted); text-underline-offset: 3px; }
.signup-note--ok { color: var(--green); font-weight: 500; }
.signup-note--err { color: var(--red); font-weight: 500; }

@media (max-width: 480px) {
  .signup-form { flex-direction: column; }
  .signup-form .btn-primary { width: 100%; }
}