/*
The Longevity Axis — Brand Styling v2.0
Paste into Appearance → Customize → Additional CSS.
Designed for Gutenberg blocks and Astra/block themes.
*/

:root {
  --lxa-bg: #030712;
  --lxa-bg-2: #07111F;
  --lxa-card: #0D1726;
  --lxa-card-2: #111C2E;
  --lxa-text: #FFFFFF;
  --lxa-text-2: #C7D2E0;
  --lxa-muted: #7C8BA1;
  --lxa-teal: #12E6D3;
  --lxa-teal-hover: #1FFFE1;
  --lxa-purple: #6F5BFF;
  --lxa-gold: #FFC72C;
  --lxa-border: rgba(18, 230, 211, 0.18);
  --lxa-shadow: 0 0 28px rgba(18, 230, 211, 0.10);
  --lxa-radius: 22px;
  --lxa-max: 1120px;
}

body {
  background: var(--lxa-bg);
  color: var(--lxa-text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
}

.site, .site-content, .entry-content, .wp-site-blocks {
  background: var(--lxa-bg);
}

.entry-content > * {
  max-width: var(--lxa-max);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--lxa-text);
  letter-spacing: -0.03em;
  line-height: 1.08;
}

h1 {
  font-size: clamp(2.7rem, 7vw, 5.6rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
}

p, li {
  color: var(--lxa-text-2);
}

a {
  color: var(--lxa-teal);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  transition: color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

a:hover {
  color: var(--lxa-teal-hover);
}

.lxa-section {
  padding: clamp(56px, 8vw, 112px) 24px;
  position: relative;
  overflow: hidden;
}

.lxa-section > * {
  max-width: var(--lxa-max);
  margin-left: auto;
  margin-right: auto;
}

.lxa-hero {
  min-height: 72vh;
  display: grid;
  align-items: center;
  background:
    radial-gradient(circle at 78% 20%, rgba(18, 230, 211, 0.18), transparent 30%),
    radial-gradient(circle at 18% 80%, rgba(111, 91, 255, 0.16), transparent 28%),
    linear-gradient(180deg, #030712 0%, #07111F 100%);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.lxa-page-hero {
  min-height: 42vh;
}

.lxa-eyebrow {
  color: var(--lxa-teal);
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 16px;
}

.lxa-hero-title {
  max-width: 980px;
}

.lxa-hero-subtitle,
.lxa-section-intro {
  max-width: 760px;
  color: var(--lxa-text-2);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.lxa-button-row {
  margin-top: 28px;
  gap: 14px;
}

.wp-block-button.lxa-button-primary .wp-block-button__link,
.lxa-inline-cta,
button {
  background: linear-gradient(135deg, var(--lxa-teal), var(--lxa-teal-hover));
  color: #020617 !important;
  border: 0;
  border-radius: 999px;
  padding: 14px 26px;
  font-weight: 800;
  box-shadow: 0 0 30px rgba(18, 230, 211, 0.26);
  text-decoration: none;
}

.wp-block-button.lxa-button-primary .wp-block-button__link:hover,
.lxa-inline-cta:hover,
button:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 42px rgba(18, 230, 211, 0.42);
}

.wp-block-button.lxa-button-secondary .wp-block-button__link {
  background: transparent;
  color: var(--lxa-teal) !important;
  border: 1px solid var(--lxa-border);
  border-radius: 999px;
  padding: 14px 26px;
  font-weight: 800;
}

.lxa-card-grid {
  gap: 22px;
  margin-top: 28px;
}

.lxa-card,
.lxa-calculator-shell {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01)),
    var(--lxa-card);
  border: 1px solid var(--lxa-border);
  border-radius: var(--lxa-radius);
  padding: clamp(22px, 3vw, 34px);
  box-shadow: var(--lxa-shadow);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.lxa-card:hover,
.lxa-calculator-shell:hover {
  transform: translateY(-3px);
  border-color: rgba(18, 230, 211, 0.42);
  box-shadow: 0 0 42px rgba(18, 230, 211, 0.16);
}

.lxa-card h3 a {
  color: var(--lxa-text);
  text-decoration: none;
}

.lxa-card h3 a:hover {
  color: var(--lxa-teal-hover);
}

.lxa-feature {
  background:
    radial-gradient(circle at 50% 0%, rgba(18, 230, 211, 0.18), transparent 34%),
    linear-gradient(180deg, var(--lxa-bg-2), var(--lxa-bg));
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.lxa-calculator-shell {
  margin: 32px 0;
  border-color: rgba(255, 199, 44, 0.25);
  box-shadow: 0 0 42px rgba(255, 199, 44, 0.08);
}

.entry-content ul,
.entry-content ol {
  padding-left: 1.4em;
}

.entry-content li::marker {
  color: var(--lxa-teal);
}

.wp-block-separator {
  border-color: rgba(255,255,255,0.10);
}

.site-footer,
footer {
  background: #020617;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: var(--lxa-muted);
}

@media (max-width: 781px) {
  .lxa-section {
    padding-left: 18px;
    padding-right: 18px;
  }

  .lxa-hero {
    min-height: auto;
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .wp-block-buttons {
    align-items: stretch;
  }

  .wp-block-button,
  .wp-block-button__link {
    width: 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}