/* =========================================================
   Minducate — static site
   Tokens are CSS custom properties so a future dark-mode
   toggle can swap them via [data-theme="dark"] on <html>.
   ========================================================= */

:root {
  /* Brand palette */
  --c-primary:   #822AD6;
  --c-secondary: #AE5CFF;
  --c-tertiary:  #8890FB;
  --c-deep:      #541D77;
  --c-deepest:   #330B52;

  /* Backgrounds */
  --bg-page:     #FFFFFF;
  --bg-soft:     #F0E3FD;
  --bg-dark:     #1A1818;
  --bg-dark-2:   #3C3B3B;

  /* Text */
  --text:        #090909;
  --text-muted:  rgba(9, 9, 9, 0.72);
  --text-dark:   #FAF7F3;
  --text-dark-muted: rgba(250, 247, 243, 0.7);

  /* Section accents */
  --welcome-bg:     #3E006D;
  --welcome-accent: #D588F7;
  --mindfulness-bg:     #2F1C64;
  --mindfulness-accent: #F97EFF;
  --stress-bg:     #7F3333;
  --stress-accent: #F1999F;
  --movement-bg:     #2E6733;
  --movement-accent: #5CF13D;

  /* Status */
  --c-success: #26FF25;
  --c-warning: #F9CF58;
  --c-error:   #FF5963;

  /* Radii */
  --r-card: 20px;
  --r-card-lg: 24px;
  --r-btn:  12px;
  --r-pill: 999px;

  /* Shadows */
  --shadow-sm: 0 4px 14px rgba(51, 11, 82, 0.10);
  --shadow-md: 0 8px 28px rgba(51, 11, 82, 0.14);
  --shadow-lg: 0 16px 40px rgba(51, 11, 82, 0.20);

  /* Type scale */
  --f-sm:  0.9rem;
  --f-base: 1rem;
  --f-lg:  1.125rem;
  --f-xl:  1.375rem;
  --f-2xl: 1.75rem;
  --f-3xl: 2.25rem;
  --f-4xl: 3rem;

  /* Layout */
  --container: 1100px;
  --pad-x: max(20px, 4vw);
}

/* Reset-ish */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-weight: 400;
  font-size: var(--f-base);
  line-height: 1.6;
  color: var(--text);
  background: var(--bg-page);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--c-primary);
  text-decoration: none;
  transition: color 0.15s ease;
}
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
}
h1 { font-size: var(--f-4xl); }
h2 { font-size: var(--f-3xl); }
h3 { font-size: var(--f-xl); }
p { margin: 0 0 1em; }

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

.container {
  width: min(var(--container), 100%);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px var(--pad-x);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid rgba(130, 42, 214, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 700;
}
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 22%;
  box-shadow: 0 2px 6px rgba(51, 11, 82, 0.18);
}
.brand-name {
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.primary-nav {
  display: flex;
  gap: 28px;
}
.primary-nav a {
  color: var(--text);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 6px 0;
}
.primary-nav a:hover { color: var(--c-primary); text-decoration: none; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .primary-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    flex-direction: column;
    gap: 0;
    background: #fff;
    padding: 6px 0 12px;
    border-bottom: 1px solid rgba(130, 42, 214, 0.1);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }
  .primary-nav a {
    padding: 14px var(--pad-x);
    border-top: 1px solid rgba(130, 42, 214, 0.06);
  }
  .site-header.nav-open .primary-nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .site-header.nav-open .nav-toggle span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
  }
  .site-header.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .site-header.nav-open .nav-toggle span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
  }
}

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border: 2px solid transparent;
  border-radius: var(--r-btn);
  font-family: inherit;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease,
              background 0.15s ease, color 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn-primary {
  background: var(--c-primary);
  color: #fff;
  box-shadow: 0 6px 18px rgba(130, 42, 214, 0.35);
}
.btn-primary:hover {
  background: var(--c-secondary);
  box-shadow: 0 8px 22px rgba(130, 42, 214, 0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--c-primary);
  border-color: var(--c-primary);
}
.btn-secondary:hover { background: rgba(130, 42, 214, 0.06); }

/* Button used on accent (dark) backgrounds — stays primary purple, sits well on dark */
.btn-on-dark {
  background: var(--c-primary);
  color: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}
.btn-on-dark:hover {
  background: var(--c-secondary);
  color: #fff;
}

/* =========================================================
   Sections
   ========================================================= */
.section { padding: 88px 0; }
.section-light { background: var(--bg-page); color: var(--text); }
.section-soft  { background: var(--bg-soft);  color: var(--text); }

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}
.section-head h2 { margin-bottom: 14px; }
.section-lead {
  font-size: var(--f-lg);
  color: var(--text-muted);
  margin: 0;
}

/* Accent-themed sections (dark) */
.accent-welcome {
  background:
    radial-gradient(120% 90% at 15% 20%, rgba(213, 136, 247, 0.22), transparent 60%),
    radial-gradient(90% 70% at 85% 80%, rgba(174, 92, 255, 0.18), transparent 60%),
    var(--welcome-bg);
  color: var(--text-dark);
}
.accent-mindfulness {
  background:
    radial-gradient(120% 90% at 80% 20%, rgba(249, 126, 255, 0.18), transparent 60%),
    var(--mindfulness-bg);
  color: var(--text-dark);
}
.accent-welcome h1,
.accent-welcome h2,
.accent-mindfulness h2 { color: var(--text-dark); }

/* =========================================================
   Hero
   ========================================================= */
.hero { padding: 96px 0 104px; }
.hero-inner {
  width: min(var(--container), 100%);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  margin-bottom: 22px;
}
.hero-lead {
  font-size: var(--f-lg);
  color: var(--welcome-accent);
  margin-bottom: 32px;
  max-width: 38ch;
}
.hero-art { display: flex; justify-content: center; }
.hero-art .device-frame { max-width: 320px; }

@media (max-width: 860px) {
  .hero { padding: 64px 0 72px; }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-lead { margin-left: auto; margin-right: auto; }
}

/* =========================================================
   Feature grid
   ========================================================= */
.feature-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.feature {
  position: relative;
  background: var(--bg-soft);
  padding: 28px 24px 32px;
  border-radius: var(--r-card-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.feature::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 6px;
}
.feature-movement::before    { background: var(--movement-accent); }
.feature-mindfulness::before { background: var(--mindfulness-accent); }
.feature-stress::before      { background: var(--stress-accent); }

.feature-art {
  margin: 8px auto 20px;
  display: flex;
  justify-content: center;
}
.feature-art .device-frame { max-width: 200px; }

/* iPhone-style bezel wrapper. The screenshot already has the Dynamic Island
   and status bar baked in, so we just need a dark frame + rounded corners. */
.device-frame {
  display: inline-block;
  padding: 9px;
  background: #1A1818;
  border-radius: 42px;
  box-shadow:
    0 18px 50px rgba(0, 0, 0, 0.45),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  width: 100%;
}
.device-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 33px;
  background: #000;
}
.device-frame--sm {
  padding: 5px;
  border-radius: 26px;
}
.device-frame--sm img { border-radius: 22px; }

.feature-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  margin: 0 0 6px;
}
.feature-movement    .feature-eyebrow { color: var(--movement-bg); }
.feature-mindfulness .feature-eyebrow { color: var(--mindfulness-bg); }
.feature-stress      .feature-eyebrow { color: var(--stress-bg); }

.feature h3 { margin-bottom: 12px; }
.feature p:last-child { margin-bottom: 0; color: var(--text-muted); }

/* =========================================================
   Free callout (replaces original Pricing section)
   ========================================================= */
.free-callout { padding: 80px 0; }
.free-card {
  max-width: 720px;
  margin: 0 auto;
  background: #fff;
  text-align: center;
  padding: 56px 32px;
  border-radius: var(--r-card-lg);
  box-shadow: var(--shadow-md);
}
.free-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(38, 255, 37, 0.16);
  color: #136B12;
  border-radius: var(--r-pill);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 18px;
}
.free-card h2 { margin-bottom: 14px; }
.free-accent { color: var(--c-primary); }
.free-card p {
  font-size: var(--f-lg);
  color: var(--text-muted);
  margin: 0;
}

/* =========================================================
   Team
   ========================================================= */
.team-inner {
  text-align: center;
  max-width: 680px;
}
.team-inner h2 { margin-bottom: 18px; }
.team-inner > p {
  font-size: var(--f-lg);
  color: var(--mindfulness-accent);
  margin-bottom: 32px;
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--bg-dark);
  color: var(--text-dark);
  padding: 56px 0 44px;
}
.footer-inner { text-align: center; }

.footer-email {
  display: inline-block;
  color: var(--c-secondary);
  font-weight: 600;
  font-size: var(--f-lg);
  margin-bottom: 18px;
}
.footer-email:hover { color: var(--welcome-accent); }

.footer-line {
  color: var(--text-dark);
  margin-bottom: 22px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 24px;
  margin: 0 0 22px;
}
.coming-soon {
  color: var(--text-dark-muted);
  font-size: 0.9rem;
}

.footer-copy {
  margin: 0;
  color: rgba(250, 247, 243, 0.5);
  font-size: 0.85rem;
}

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

:focus-visible {
  outline: 3px solid var(--welcome-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* =========================================================
   Dark mode tokens (ready, but not toggled by default)
   To enable: <html data-theme="dark">  or wire a JS toggle.
   ========================================================= */
[data-theme="dark"] {
  --bg-page: #1A1818;
  --bg-soft: #3C3B3B;
  --text:    #FAF7F3;
  --text-muted: rgba(250, 247, 243, 0.7);
}
[data-theme="dark"] .site-header {
  background: rgba(26, 24, 24, 0.9);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}
[data-theme="dark"] .brand,
[data-theme="dark"] .primary-nav a,
[data-theme="dark"] .nav-toggle span { color: var(--text); background-color: currentColor; }
[data-theme="dark"] .nav-toggle span { background: var(--text); }
[data-theme="dark"] .free-card { background: var(--bg-soft); }
