/* ============================================================================
   SpinDex AI — product & legal site stylesheet
   Brand: deep purple #5C2D91, cream #F5F0E8, ink #2D2A26
   ========================================================================== */

:root {
  --purple: #5c2d91;
  --purple-dark: #431f6b;
  --purple-light: #7b3fa0;
  --violet: #8e44ad;
  --cream: #f5f0e8;
  --cream-dark: #ece4d6;
  --ink: #2d2a26;
  --ink-soft: #5c564d;
  --white: #ffffff;
  --gold: #d9a441;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(44, 24, 70, 0.12);
  --shadow-lg: 0 18px 50px rgba(44, 24, 70, 0.18);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  --maxw: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--purple);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------------------------------------------------------------------------
   Header / navigation
   --------------------------------------------------------------------------- */
.site-header {
  background: var(--white);
  border-bottom: 1px solid rgba(92, 45, 145, 0.12);
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.brand:hover {
  text-decoration: none;
}

.brand .logo {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--purple);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.95rem;
}

.nav-links a:hover {
  background: var(--cream);
  color: var(--purple);
  text-decoration: none;
}

.nav-links a.active {
  background: var(--purple);
  color: #fff;
}

/* ---------------------------------------------------------------------------
   Hero
   --------------------------------------------------------------------------- */
.hero {
  background:
    radial-gradient(1100px 500px at 80% -10%, rgba(142, 68, 173, 0.22), transparent 60%),
    radial-gradient(900px 500px at 10% 10%, rgba(217, 164, 65, 0.14), transparent 55%),
    linear-gradient(160deg, #fff 0%, var(--cream) 100%);
  padding: 72px 0 64px;
  text-align: center;
}

.hero .eyebrow {
  display: inline-block;
  background: rgba(92, 45, 145, 0.1);
  color: var(--purple);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.05;
  margin: 0 0 18px;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.hero h1 .accent {
  background: linear-gradient(90deg, var(--purple), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lede {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 auto 30px;
}

.hero .app-icon {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  margin: 0 auto 24px;
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ink);
  color: #fff;
  border-radius: 12px;
  padding: 10px 20px;
  font-weight: 600;
  font-size: 0.95rem;
}

.badge:hover {
  text-decoration: none;
  background: var(--purple-dark);
}

.badge .store-name {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  opacity: 0.75;
}

/* ---------------------------------------------------------------------------
   Sections
   --------------------------------------------------------------------------- */
.section {
  padding: 72px 0;
}

.section.alt {
  background: var(--white);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.section-header h2 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--ink-soft);
  margin: 0;
  font-size: 1.05rem;
}

/* Feature grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
}

.card {
  background: var(--white);
  border: 1px solid rgba(92, 45, 145, 0.1);
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(92, 45, 145, 0.1);
  color: var(--purple);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}

.card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
}

/* Split layout (image + text) */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.split.reverse {
  direction: rtl;
}

.split.reverse > * {
  direction: ltr;
}

.split .copy h2 {
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}

.split .copy p {
  color: var(--ink-soft);
  margin: 0 0 12px;
}

.split .visual {
  background: var(--cream);
  border-radius: var(--radius);
  min-height: 220px;
  display: grid;
  place-items: center;
  padding: 30px;
  text-align: center;
  border: 1px dashed rgba(92, 45, 145, 0.25);
  color: var(--ink-soft);
}

.split .visual .big {
  font-size: 3rem;
}

/* Highlight chips */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.chip {
  background: var(--cream);
  border: 1px solid rgba(92, 45, 145, 0.15);
  border-radius: 999px;
  padding: 7px 15px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--purple);
}


/* ---------------------------------------------------------------------------
   Prose (legal / policy pages)
   --------------------------------------------------------------------------- */
.prose {
  max-width: 760px;
  margin: 0 auto;
}

.prose h1 {
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.prose .meta {
  color: var(--ink-soft);
  margin-bottom: 32px;
  font-size: 0.95rem;
}

.prose h2 {
  font-size: 1.35rem;
  margin: 36px 0 12px;
  letter-spacing: -0.01em;
  color: var(--purple-dark);
}

.prose h3 {
  font-size: 1.08rem;
  margin: 24px 0 8px;
}

.prose p,
.prose li {
  color: var(--ink);
}

.prose ul {
  padding-left: 22px;
}

.prose li {
  margin-bottom: 6px;
}

.prose .callout {
  background: rgba(92, 45, 145, 0.07);
  border-left: 4px solid var(--purple);
  border-radius: 8px;
  padding: 16px 20px;
  margin: 22px 0;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.95rem;
}

.prose th,
.prose td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--cream-dark);
  vertical-align: top;
}

.prose th {
  background: var(--cream);
  color: var(--purple-dark);
  font-weight: 700;
}

/* ---------------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------------- */
.site-footer {
  background: var(--purple-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 56px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 36px;
}

.site-footer h4 {
  color: #fff;
  margin: 0 0 12px;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.site-footer p {
  margin: 0 0 10px;
  font-size: 0.92rem;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li {
  margin-bottom: 8px;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.92rem;
}

.site-footer a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  margin-top: 36px;
  padding-top: 22px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ---------------------------------------------------------------------------
   Responsive
   --------------------------------------------------------------------------- */
@media (max-width: 800px) {
  .split {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .split.reverse {
    direction: ltr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .nav {
    height: auto;
    flex-wrap: wrap;
    padding: 12px 0;
  }

  .nav-links {
    flex-wrap: wrap;
  }
}