/* ==========================================================================
   codecard.in — shared design system
   Neo-brutalist-meets-SaaS: bold black borders + hard offset shadows,
   violet-purple brand accent, light lavender/blue section backgrounds.
   Used by the hub page and every product landing page.
   ========================================================================== */

:root {
  --ink: #14121f;
  --purple: #7c5cff;
  --purple-dark: #6a46f0;
  --purple-light: #ede9fe;
  --blue-light: #dceeff;
  --bg: #ffffff;
  --surface: #f9f8fc;
  --border: #e6e3f0;
  --muted: #6b7280;
  --radius: 14px;
  --shadow-sm: 3px 3px 0 var(--ink);
  --shadow-md: 5px 5px 0 var(--ink);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ---------- nav ---------- */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 2rem;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--purple);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  flex-shrink: 0;
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.nav-links a.nav-link {
  text-decoration: none;
  color: var(--ink);
  opacity: 0.75;
}

.nav-links a.nav-link:hover {
  opacity: 1;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 10px;
  border: 2px solid var(--ink);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-md);
}

.btn:active {
  transform: translate(0, 0);
  box-shadow: 1px 1px 0 var(--ink);
}

.btn-primary {
  background: var(--purple);
  color: #fff;
}

.btn-outline {
  background: #fff;
  color: var(--ink);
}

.btn-sm {
  padding: 0.5rem 1.05rem;
  font-size: 0.85rem;
}

/* ---------- badges / pills ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  background: var(--purple-light);
  color: var(--purple-dark);
}

.pill-outline {
  background: transparent;
  border: 1.5px solid var(--ink);
  color: var(--ink);
}

.pill-metric {
  background: var(--surface);
  color: var(--muted);
  border: 1px solid var(--border);
}

/* ---------- hero ---------- */
.hero {
  max-width: 780px;
  margin: 0 auto;
  padding: 5.5rem 2rem 3.5rem;
  text-align: center;
}

.hero .pill {
  margin-bottom: 1.4rem;
}

.hero h1 {
  font-size: clamp(2.3rem, 5.5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin: 0 0 1.1rem;
}

.hero h1 .accent {
  color: var(--purple);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
  margin-bottom: 0.9rem;
}

.hero-note {
  font-size: 0.82rem;
  color: var(--muted);
}

/* ---------- mockup frame ---------- */
.showcase {
  background: var(--blue-light);
  border-radius: 28px;
  padding: 3.5rem 2rem;
  margin: 0 auto 5rem;
  max-width: 1000px;
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.mockup-frame {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  max-width: 420px;
}

.mockup-frame img {
  width: 100%;
}

/* ---------- feature grid ---------- */
.section-heading {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.75rem;
}

.section-heading h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.6rem;
}

.section-heading p {
  color: var(--muted);
  font-size: 1rem;
}

.features {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 2rem 5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.3rem;
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(20, 18, 31, 0.08);
}

.card .card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--purple-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 0.9rem;
}

.card h3 {
  font-size: 1rem;
  font-weight: 800;
  margin: 0 0 0.4rem;
}

.card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

/* ---------- CTA band ---------- */
.cta-band {
  max-width: 1000px;
  margin: 0 auto 5rem;
  padding: 3rem 3rem;
  background: var(--ink);
  color: #fff;
  border-radius: 24px;
  text-align: center;
}

.cta-band h2 {
  font-size: 1.9rem;
  font-weight: 800;
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
}

.cta-band p {
  color: #c7c3d8;
  margin: 0 0 1.6rem;
  font-size: 0.98rem;
}

.cta-band .btn-primary {
  border-color: #fff;
}

.cta-band .btn-outline {
  background: transparent;
  border-color: #4a4560;
  color: #fff;
  box-shadow: 3px 3px 0 #4a4560;
}

.cta-band .btn-outline:hover {
  box-shadow: 5px 5px 0 #4a4560;
}

/* ---------- code chip (install commands) ---------- */
.code-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 1rem;
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  font-size: 0.82rem;
  color: var(--ink);
}

/* ---------- footer ---------- */
footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

footer .footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  font-weight: 600;
}

footer .footer-links a {
  text-decoration: none;
  color: var(--ink);
  opacity: 0.75;
}

footer .footer-links a:hover {
  opacity: 1;
}

footer .legal-links {
  display: flex;
  justify-content: center;
  gap: 1.1rem;
  flex-wrap: wrap;
  font-size: 0.78rem;
  margin-bottom: 1rem;
}

footer .legal-links a {
  text-decoration: none;
  color: var(--muted);
}

footer .legal-links a:hover {
  color: var(--ink);
  text-decoration: underline;
}

/* ---------- legal / info pages (privacy, terms, contact, uninstall) ---------- */
.legal-page {
  max-width: 680px;
  margin: 0 auto;
  padding: 3.5rem 2rem 5rem;
}

.legal-page h1 {
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
}

.legal-page .updated {
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0 0 2rem;
}

.legal-page h2 {
  font-size: 1.15rem;
  font-weight: 800;
  margin: 2rem 0 0.6rem;
}

.legal-page p,
.legal-page li {
  color: var(--ink);
  line-height: 1.7;
  font-size: 0.95rem;
}

.legal-page ul,
.legal-page ol {
  padding-left: 1.3rem;
}

.legal-page table {
  border-collapse: collapse;
  width: 100%;
  margin: 1rem 0;
}

.legal-page th,
.legal-page td {
  border: 1px solid var(--border);
  padding: 0.55rem 0.7rem;
  text-align: left;
  font-size: 0.85rem;
}

.legal-page th {
  background: var(--surface);
}

.legal-page a {
  color: var(--purple-dark);
  text-decoration: underline;
}

.legal-page code {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.85em;
}

/* ---------- responsive ---------- */
@media (max-width: 640px) {
  .nav {
    padding: 1rem 1.25rem;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 3.5rem 1.25rem 2.5rem;
  }

  .showcase {
    padding: 2rem 1.25rem;
  }

  .cta-band {
    padding: 2.25rem 1.5rem;
  }

  .features {
    padding: 0 1.25rem 3.5rem;
  }
}