/*
  EveryDaySolver Global Design System
  Runtime foundation for docs/EDS_MASTER_SYSTEM_V2_2.md.
  Low-specificity layer only. Do not place page-specific layout rules here.
*/

:root {
  /* BREAKPOINT REFERENCE */
  --bp-mobile: 480px;
  --bp-tablet: 768px;
  --bp-laptop: 1024px;
  --bp-desktop: 1280px;
  --bp-wide: 1440px;

  /* SPACING */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;
  --space-2xl: 64px;

  /* RADIUS */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* COLORS */
  --bg-main: #0a0f1a;
  --surface: #0f172a;
  --surface-elevated: #111c31;

  --border: rgba(51,65,85,0.7);

  --primary: #2563eb;
  --primary-hover: #3b82f6;

  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  /* SHADOWS */
  --shadow-card: 0 10px 30px rgba(0,0,0,0.22);
  --shadow-elevated: 0 18px 60px rgba(0,0,0,0.35);
  --shadow-cta: 0 12px 40px rgba(37,99,235,0.18);

  /* CONTAINERS */
  --container-main: 920px;
  --container-wide: 1200px;
  --container-pricing: 1100px;

  /* COMPATIBILITY ALIASES */
  --container-text: 72ch;
  --color-background: var(--bg-main);
  --color-surface: var(--surface);
  --color-surface-elevated: var(--surface-elevated);
  --color-border: var(--border);
  --color-primary: var(--primary);
  --color-primary-hover: var(--primary-hover);
  --color-text-primary: var(--text-primary);
  --color-text-secondary: var(--text-secondary);
  --color-text-muted: var(--text-muted);
}

html {
  background: var(--bg-main);
  color-scheme: dark;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg-main);
  color: var(--text-secondary);
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

img,
svg,
video,
canvas {
  max-width: 100%;
  height: auto;
}

:where(.eds-type h1, .eds-type h2, .eds-type h3, .eds-type p, .eds-system h1, .eds-system h2, .eds-system h3, .eds-system p) {
  overflow-wrap: anywhere;
}

:where(.eds-type h1, .eds-system h1, .eds-h1) {
  max-width: 820px;
  color: var(--text-primary);
  font-size: 48px;
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: 0;
  text-transform: none;
}

:where(.eds-type h2, .eds-system h2, .eds-h2) {
  color: var(--text-primary);
  font-size: 32px;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: 0;
  text-transform: none;
}

:where(.eds-type h3, .eds-system h3, .eds-h3) {
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0;
  text-transform: none;
}

:where(.eds-type p, .eds-system p, .eds-body-copy) {
  max-width: var(--container-text);
  font-size: 16px;
  line-height: 1.75;
}

:where(small, .microcopy, [data-eds-microcopy], .premium-trust, .eds-card-trust) {
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.45;
}

:where(.eds-container, .container-main) {
  width: min(100% - calc(var(--space-lg) * 2), var(--container-main));
  max-width: var(--container-main);
  margin-inline: auto;
}

:where(.eds-container-wide, .container-wide) {
  width: min(100% - calc(var(--space-lg) * 2), var(--container-wide));
  max-width: var(--container-wide);
  margin-inline: auto;
}

:where(.eds-container-pricing, .container-pricing) {
  width: min(100% - calc(var(--space-lg) * 2), var(--container-pricing));
  max-width: var(--container-pricing);
  margin-inline: auto;
}

:where(.eds-section, .section) {
  padding-block: var(--space-2xl);
}

:where(.eds-card, .card, .premium-price-card, .eds-price-card, .research-card, [data-eds-conversion='what-you-get'], [data-eds-conversion='lose-money'], [data-eds-flow='money-links']) {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

:where(.eds-card, .card, .premium-price-card, .eds-price-card, .research-card) {
  padding: var(--space-lg);
}

:where(.premium-pricing-grid, .eds-pricing-grid, .eds-final-ladder) {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
  align-items: stretch;
  max-width: var(--container-pricing);
  margin-inline: auto;
}

:where(.premium-price-card, .eds-price-card, .eds-final-option) {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

:where(.premium-card-spacer, .eds-card-spacer, .eds-final-option-spacer) {
  flex: 1 1 auto;
}

:where(.eds-button, .premium-card-cta, .cta-button, .final-primary-cta) {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 12px 18px;
  border: 1px solid var(--primary-hover);
  border-radius: var(--radius-md);
  background: var(--primary);
  color: var(--text-primary);
  box-shadow: var(--shadow-cta);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0;
  text-align: center;
  text-decoration: none;
  text-transform: none;
  transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease;
}

:where(.eds-button, .premium-card-cta, .cta-button, .final-primary-cta):hover {
  background: var(--primary-hover);
  color: var(--text-primary);
}

:where(.eds-cta-zone, [data-eds-conversion]) {
  margin-block: var(--space-lg);
}

@media (max-width: 768px) {
  :where(.eds-type h1, .eds-system h1, .eds-h1) {
    font-size: 32px;
    line-height: 1.1;
  }

  :where(.eds-type h2, .eds-system h2, .eds-h2) {
    font-size: 24px;
  }

  :where(.eds-container, .container-main, .eds-container-wide, .container-wide, .eds-container-pricing, .container-pricing) {
    width: min(100% - calc(var(--space-md) * 2), var(--container-wide));
  }

  :where(.eds-section, .section) {
    padding-block: var(--space-xl);
  }

  :where(.premium-pricing-grid, .eds-pricing-grid, .eds-final-ladder) {
    grid-template-columns: 1fr;
  }

  :where(.eds-button, .premium-card-cta, .cta-button, .final-primary-cta) {
    width: 100%;
  }
}

/* TOOLKIT SPECIFIC CLASS DEFINITIONS */

.eds-h1 {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.08;
  color: var(--text-primary);
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.eds-h2 {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
}

.eds-body-copy {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-secondary);
  max-width: 72ch;
}

.eds-container {
  max-width: var(--container-main);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.eds-wide-container {
  max-width: var(--container-wide);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.eds-pricing-container {
  max-width: var(--container-pricing);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.premium-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.premium-price {
  font-size: 36px;
  font-weight: 800;
  line-height: 1.05;
  color: var(--text-primary);
  margin-top: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.premium-title {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.premium-copy {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
}

.premium-card-cta {
  display: inline-flex;
  width: 100%;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  background: var(--primary);
  color: #ffffff;
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  box-shadow: var(--shadow-cta);
  transition: background 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.premium-card-cta:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.premium-trust {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  margin-top: var(--space-sm);
}

@media (max-width: 768px) {
  .eds-h1 {
    font-size: 32px;
    line-height: 1.1;
  }

  .eds-h2 {
    font-size: 24px;
  }

  .eds-container,
  .eds-wide-container,
  .eds-pricing-container {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }

  .premium-price {
    font-size: 32px;
  }
}

.eds-container-wide {
  max-width: var(--container-wide);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

/* EDS TYPOGRAPHY OVERRIDES — Tailwind reset conflict fix */

h1.eds-h1,
.eds-h1 {
  font-size: 48px !important;
  font-weight: 800 !important;
  line-height: 1.08 !important;
  color: var(--text-primary) !important;
}

h2.eds-h2,
.eds-h2 {
  font-size: 32px !important;
  font-weight: 800 !important;
  line-height: 1.15 !important;
  color: var(--text-primary) !important;
}

/* TOOLKIT reveal fallback fix */

.toolkit-page .reveal-on-scroll,
body[data-page="toolkit"] .reveal-on-scroll {
  opacity: 1 !important;
  transform: none !important;
}

.toolkit-page .reveal-on-scroll.revealed,
body[data-page="toolkit"] .reveal-on-scroll.revealed {
  opacity: 1 !important;
  transform: none !important;
}

.eds-site-header {
  position: relative;
  z-index: 50;
  width: 100%;
  border-bottom: 1px solid rgba(148,163,184,0.12);
  background: rgba(10,15,26,0.92);
  backdrop-filter: blur(10px);
}

.eds-header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.eds-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.eds-logo {
  width: 48px;
  height: auto;
  display: block;
}

.eds-brand-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}

.eds-main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.eds-main-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
}

.eds-main-nav a:hover {
  color: var(--text-primary);
}

.eds-site-header .eds-button {
  width: auto;
  flex-shrink: 0;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .eds-header-container {
    padding: 12px 16px;
    gap: 6px;
  }

  .eds-logo {
    max-width: 36px;
  }

  .eds-brand {
    gap: 8px;
  }

  .eds-brand-text {
    display: none;
  }

  .eds-main-nav {
    gap: 6px;
  }

  .eds-main-nav a {
    font-size: 9px;
  }

  .eds-site-header .eds-button {
    min-height: 36px;
    padding: 8px;
    font-size: 11px;
  }
}

/* Reveal compatibility for pages whose observer adds `.revealed`. */
.reveal-on-scroll.revealed {
  opacity: 1 !important;
  transform: none !important;
}