/*
Theme Name: d0a1 Binary
Theme URI: https://d0a1.es
Author: d0a1 Dev Squad
Author URI: https://d0a1.es
Description: Clinical binary block theme for d0a1.es — Void Cyan design system. Human/Agent homepage and catalog.
Requires at least: 6.7
Tested up to: 6.9
Requires PHP: 8.1
Version: 0.9.19
Text Domain: d0a1-binary
*/

/* ─── Void Cyan Design Tokens ─── */
:root {
  /* Light mode */
  --d0a1-primary: #0F172A;
  --d0a1-secondary: #475569;
  --d0a1-accent: #0E7490;
  --d0a1-accent-hover: #0B5E75;
  --d0a1-accent-subtle: #ECFEFF;
  --d0a1-neutral: #F1F5F9;
  --d0a1-elevated: #FFFFFF;
  --d0a1-border: #CBD5E1;
  --d0a1-border-strong: #94A3B8;
  --d0a1-error: #DC2626;
  --d0a1-success: #15803D;
  --d0a1-warning: #B45309;
  --d0a1-on-accent: #FFFFFF;
  --d0a1-on-primary: #F8FAFC;
  --d0a1-code-bg: #F1F5F9;

  /* Dark mode */
  --d0a1-dark-primary: #F8FAFC;
  --d0a1-dark-secondary: #94A3B8;
  --d0a1-dark-accent: #22D3EE;
  --d0a1-dark-accent-hover: #67E8F9;
  --d0a1-dark-neutral: #020617;
  --d0a1-dark-elevated: #0F172A;
  --d0a1-dark-border: #334155;
  --d0a1-dark-accent-subtle: #083344;
  --d0a1-dark-on-accent: #020617;

  /* Surfaces */
  --d0a1-human-surface: #F8FAFC;
  --d0a1-agent-surface: #0F172A;

  /* Shadows (light mode) */
  --d0a1-shadow-sm: 0 1px 3px oklch(24% 0.01 250 / 6%), 0 1px 2px oklch(24% 0.01 250 / 4%);
  --d0a1-shadow-md: 0 4px 16px oklch(24% 0.01 250 / 8%), 0 2px 6px oklch(24% 0.01 250 / 4%);
  --d0a1-shadow-lg: 0 12px 40px oklch(24% 0.01 250 / 12%), 0 4px 12px oklch(24% 0.01 250 / 6%);
  --d0a1-shadow-card: var(--d0a1-shadow-sm);
  --d0a1-shadow-card-hover: var(--d0a1-shadow-md);
  --d0a1-shadow-hero: var(--d0a1-shadow-md);

  /* Radius */
  --d0a1-radius-xs: 6px;
  --d0a1-radius-sm: 10px;
  --d0a1-radius-md: 14px;
  --d0a1-radius-lg: 14px;
  --d0a1-radius-full: 9999px;

  /* Spacing */
  --d0a1-xs: 4px;
  --d0a1-sm: 8px;
  --d0a1-md: 16px;
  --d0a1-lg: 24px;
  --d0a1-xl: 48px;
  --d0a1-section-gap: 100px;

  /* Animation */
  --d0a1-fast: 150ms ease-out;
  --d0a1-normal: 200ms ease-out;
  --d0a1-slow: 300ms ease-out;

  /* Layout */
  --d0a1-content: 1120px;
}

/* ─── Base ─── */
body {
  color: var(--d0a1-primary);
  background: var(--d0a1-neutral);
  font-family: Inter, "Space Grotesk", system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
}

.wp-site-blocks {
  min-height: 100vh;
  overflow-x: clip;
}

/* Sticky header: must target the WP template-part outer wrapper,
   not .d0a1-header — the inner element can't be sticky inside
   a wrapper of identical height. */
header.wp-block-template-part {
  position: sticky;
  top: 0;
  z-index: 1000;
}

/* ─── Layout ─── */
.d0a1-header,
.d0a1-footer,
.d0a1-shell,
.d0a1-page,
.d0a1-single,
.d0a1-archive,
.d0a1-home {
  padding-right: clamp(1.25rem, 2vw, 2rem);
  padding-left: clamp(1.25rem, 2vw, 2rem);
}

.d0a1-header,
.d0a1-footer {
  max-width: var(--d0a1-content);
  margin: 0 auto;
}

.d0a1-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 24px;
  height: 64px;
  background: oklch(97% 0.004 250 / 85%);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--d0a1-border);
  transition: background 0.4s, border-color 0.4s;
}

.d0a1-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex-shrink: 0;
}

.d0a1-brand .wp-block-site-title {
  margin: 0;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}

.d0a1-brand .wp-block-site-title a {
  color: var(--d0a1-primary);
  text-decoration: none;
  transition: color 0.2s;
}

.d0a1-brand .wp-block-site-title a:hover {
  color: var(--d0a1-accent);
}

body.d0a1-theme-dark .d0a1-brand .wp-block-site-title a {
  color: #F1F5F9;
}

body.d0a1-theme-dark .d0a1-brand .wp-block-site-title a:hover {
  color: var(--d0a1-accent);
}

.d0a1-brand .wp-block-site-tagline {
  margin: 0;
  color: var(--d0a1-secondary);
  font-size: 0.75rem;
  line-height: 1.3;
}

.d0a1-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  justify-content: center;
}

.d0a1-nav a {
  font-family: Inter, "Space Grotesk", system-ui, -apple-system, sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--d0a1-secondary);
  padding: 6px 12px;
  border-radius: var(--d0a1-radius-xs);
  transition: color 0.2s, background 0.2s;
}

.d0a1-nav a:hover {
  color: var(--d0a1-primary);
  background: oklch(50% 0.01 250 / 6%);
}

.d0a1-header-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

/* ─── Language Switcher ─── */
.d0a1-lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.d0a1-lang-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 4px 8px;
  border-radius: var(--d0a1-radius-xs);
  color: var(--d0a1-secondary);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.d0a1-lang-link:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
}

.d0a1-lang-active {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-radius: var(--d0a1-radius-xs);
}

.d0a1-lang-active:hover {
  background: var(--d0a1-accent-hover);
  color: var(--d0a1-on-accent);
}

.d0a1-nav a,
.d0a1-footer a,
.d0a1-card a,
.d0a1-shell a,
.d0a1-page a,
.d0a1-single a,
.d0a1-archive a {
  color: var(--d0a1-primary);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-radius: var(--d0a1-radius-sm);
  padding: var(--d0a1-xs) var(--d0a1-sm);
  transition: color var(--d0a1-fast), background var(--d0a1-fast);
}

.d0a1-nav a:hover,
.d0a1-footer a:hover,
.d0a1-card a:hover,
.d0a1-shell a:hover,
.d0a1-page a:hover,
.d0a1-single a:hover,
.d0a1-archive a:hover {
  color: var(--d0a1-accent);
  background: var(--d0a1-accent-subtle);
}

/* Focus ring for all interactive elements */
a:focus-visible,
button:focus-visible,
.wp-block-button__link:focus-visible,
.d0a1-mode-pill span:focus-visible,
.d0a1-panel:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--d0a1-neutral), 0 0 0 4px var(--d0a1-accent);
  border-radius: var(--d0a1-radius-sm);
}

/* ─── Mode Pill ─── */
/* ─── Home ─── */
.d0a1-home {
  max-width: var(--d0a1-content);
  margin: 0 auto;
  padding-top: 88px;
  padding-bottom: var(--d0a1-section-gap, 100px);
}

/* Reset WordPress constrained layout max-widths to match our content width */
.d0a1-home.is-layout-constrained,
.d0a1-home .is-layout-constrained,
.d0a1-section.is-layout-constrained,
.d0a1-section .is-layout-constrained {
  max-width: var(--d0a1-content) !important;
}

.d0a1-section {
  margin-top: var(--d0a1-section-gap, 100px);
  margin-bottom: var(--d0a1-section-gap, 100px);
}

/* ─── Hero Card ─── */
.d0a1-hero-card {
  position: relative;
  background: var(--d0a1-elevated);
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-md);
  overflow: hidden;
  box-shadow: var(--d0a1-shadow-md);
  animation: d0a1-fade-up 0.5s ease both;
}

.d0a1-hero-accent-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--d0a1-accent), var(--d0a1-dark-accent, #22D3EE));
  transition: background 0.5s ease;
  z-index: 2;
}

.d0a1-hero-accent-line.agent-mode {
  background: linear-gradient(90deg, var(--d0a1-dark-accent, #22D3EE), oklch(72% 0.12 270));
}

.d0a1-hero-accent-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 80px;
  background: oklch(72% 0.12 200 / 15%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 1;
  transition: background 0.5s;
}

.d0a1-hero-accent-glow.agent-mode {
  background: oklch(72% 0.14 200 / 22%);
}

.d0a1-hero-card:hover {
  box-shadow: var(--d0a1-shadow-lg);
}

.d0a1-hero-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  border-bottom: 1px solid var(--d0a1-border);
  background: oklch(98% 0.003 250 / 50%);
  position: relative;
  z-index: 3;
  transition: background 0.4s, border-color 0.4s;
}

.d0a1-mode-hint {
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--d0a1-secondary);
  letter-spacing: 0.02em;
  opacity: 0.7;
}

.d0a1-section-head {
  max-width: 740px;
  margin-bottom: 48px;
}

.d0a1-section-head h2 {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.d0a1-section-head p {
  color: var(--d0a1-secondary);
}

/* ─── Panels (legacy grid panels used outside hero-card) ─── */
.d0a1-panel {
  min-height: 440px;
  padding: clamp(1.5rem, 3vw, var(--d0a1-xl));
  border-radius: var(--d0a1-radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--d0a1-shadow-hero);
  transition: transform var(--d0a1-normal), box-shadow var(--d0a1-normal);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.d0a1-panel:hover {
  transform: translateY(-2px);
  box-shadow: var(--d0a1-shadow-card-hover);
}

/* Don't show pointer on interactive elements inside panels */
.d0a1-panel a,
.d0a1-panel button,
.d0a1-panel .wp-block-button {
  cursor: pointer;
  position: relative;
  z-index: 1;
}

.d0a1-panel-human,
.d0a1-panel-agent {
  background: var(--d0a1-human-surface);
  color: var(--d0a1-primary);
  border: 1px solid var(--d0a1-border);
  border-left: 3px solid var(--d0a1-accent);
  min-height: 440px;
}

/* Inside hero-card, panels use elevated background — reset legacy panel styles */
.d0a1-hero-card .d0a1-panel-human,
.d0a1-hero-card .d0a1-panel-agent {
  background: var(--d0a1-elevated);
  border: none;
  border-left: none;
  min-height: 440px;
}

/* ─── Kickers & Badges ─── */
.d0a1-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--d0a1-xs);
  width: fit-content;
  padding: 3px 12px;
  border-radius: var(--d0a1-radius-full);
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1;
  min-height: 28px;
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border: 1px solid rgba(14, 116, 144, 0.2);
}

/* Badge container: only layout, no visual styling */
.d0a1-badge,
.d0a1-badge-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--d0a1-xs);
  width: fit-content;
  margin-bottom: 0;
}

/* Standalone badge (no link) — used in homepage cards */
.d0a1-badge:not(:has(a)) {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border: none;
}

/* Primary badge link styling (access level: free/member) */
.d0a1-badge a,
.taxonomy-d0a1_access a {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border: none;
  transition: all 0.2s ease;
}

.d0a1-badge a:hover,
.taxonomy-d0a1_access a:hover {
  background: rgba(14, 116, 144, 0.15);
}

/* Secondary badge link styling (difficulty: starter/builder) */
.d0a1-badge-secondary a,
.taxonomy-d0a1_difficulty a {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
  background: var(--d0a1-neutral);
  color: var(--d0a1-secondary);
  border: 1px solid var(--d0a1-border);
  transition: all 0.2s ease;
}

.d0a1-badge-secondary a:hover,
.taxonomy-d0a1_difficulty a:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

.d0a1-panel-agent .d0a1-kicker,
.d0a1-panel-agent .d0a1-badge {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: rgba(14, 116, 144, 0.3);
}

/* ─── Typography ─── */
.d0a1-panel h1,
.d0a1-panel h2,
.d0a1-panel h3,
.d0a1-page h1,
.d0a1-single h1,
.d0a1-archive h1 {
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.d0a1-panel h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
}

.d0a1-panel h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
}

.d0a1-panel p,
.d0a1-page p,
.d0a1-single p,
.d0a1-archive p {
  line-height: 1.5;
}

.d0a1-panel-agent p,
.d0a1-panel-agent li,
.d0a1-panel-agent .d0a1-meta {
  color: var(--d0a1-secondary);
}

/* ─── Code & Proof Strip ─── */
.d0a1-proof-strip,
.d0a1-inline-code {
  font-family: "JetBrains Mono", "IBM Plex Mono", monospace;
  font-size: 0.875rem;
  line-height: 1.6;
}

.d0a1-proof-strip {
  text-align: center;
  padding: 18px 24px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--d0a1-secondary);
  border-top: 1px solid var(--d0a1-border);
  background: var(--d0a1-elevated);
  transition: background 0.3s, border-color 0.3s;
  animation: d0a1-fade-up 0.5s 0.15s ease both;
}

.d0a1-proof-strip .d0a1-sep {
  display: inline-block;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--d0a1-accent);
  opacity: 0.4;
  margin: 0 14px;
  vertical-align: middle;
}

.d0a1-inline-code {
  display: inline-flex;
  align-items: center;
  gap: var(--d0a1-xs);
  width: fit-content;
  padding: var(--d0a1-sm) var(--d0a1-md);
  border-radius: var(--d0a1-radius-md);
  background: var(--d0a1-code-bg);
  color: var(--d0a1-primary);
  border: 1px solid var(--d0a1-border);
}

.d0a1-panel-agent .d0a1-inline-code {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: rgba(14, 116, 144, 0.3);
}

/* ─── Buttons ─── */
.d0a1-button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--d0a1-sm);
}

/* All button variants: 44px min-height for WCAG touch targets */
.wp-block-button.is-style-d0a1-primary .wp-block-button__link,
.wp-block-button.is-style-d0a1-dark .wp-block-button__link,
.wp-block-button.is-style-d0a1-ghost .wp-block-button__link {
  border-radius: var(--d0a1-radius-sm);
  padding: 11px 24px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.01em;
  text-decoration: none;
  transition: all 0.2s ease;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Primary: cyan accent — WCAG AA 4.7:1 on #0E7490 */
.wp-block-button.is-style-d0a1-primary .wp-block-button__link {
  background: var(--d0a1-accent);
  color: var(--d0a1-on-accent);
}

.wp-block-button.is-style-d0a1-primary .wp-block-button__link:hover {
  background: var(--d0a1-accent-hover);
}

/* Dark: slate-900 bg, light text — 16.7:1 contrast */
.wp-block-button.is-style-d0a1-dark .wp-block-button__link {
  background: var(--d0a1-primary);
  color: var(--d0a1-on-primary);
}

.wp-block-button.is-style-d0a1-dark .wp-block-button__link:hover {
  background: var(--d0a1-dark-elevated);
}

/* Ghost: elevated bg, accent text, border — WCAG AA compliant */
.wp-block-button.is-style-d0a1-ghost .wp-block-button__link {
  background: var(--d0a1-elevated);
  color: var(--d0a1-accent);
  border: 1px solid var(--d0a1-border);
}

.wp-block-button.is-style-d0a1-ghost .wp-block-button__link:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

/* Ghost button inside agent panel — uses accent stripe color */
.d0a1-panel-agent .wp-block-button.is-style-d0a1-ghost .wp-block-button__link {
  background: transparent;
  color: var(--d0a1-accent);
  border-color: var(--d0a1-border);
}

.d0a1-panel-agent .wp-block-button.is-style-d0a1-ghost .wp-block-button__link:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

/* ─── Cards ─── */
.d0a1-cards,
.d0a1-pricing-grid,
.d0a1-lead-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ─── Archive Grid ─── */
/* Override WordPress block layout (is-layout-flow) to force our grid */
.d0a1-archive-grid .wp-block-post-template,
.d0a1-archive-grid .wp-block-post-template.is-layout-flow,
.d0a1-archive-grid .wp-block-post-template.is-layout-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--d0a1-lg);
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Remove WordPress layout constraints from archive cards */
.d0a1-archive-grid .wp-block-post {
  padding: 0;
  margin: 0;
  list-style: none;
  width: 100%;
}

.d0a1-archive-grid .wp-block-post>.d0a1-card,
.d0a1-archive-grid .wp-block-post>.wp-block-group {
  max-width: 100% !important;
  margin: 0 !important;
}

.d0a1-card,
.d0a1-pricing-card,
.d0a1-lead-card {
  padding: 32px 28px;
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-md);
  background: var(--d0a1-elevated);
  box-shadow: var(--d0a1-shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}

.d0a1-archive-grid .d0a1-card {
  padding: var(--d0a1-lg);
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-lg);
  background: var(--d0a1-elevated);
  box-shadow: var(--d0a1-shadow-card);
  transition: transform var(--d0a1-normal), box-shadow var(--d0a1-normal), border-color var(--d0a1-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.d0a1-card:hover,
.d0a1-lead-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--d0a1-shadow-lg);
  border-color: var(--d0a1-accent);
}

.d0a1-card::after,
.d0a1-lead-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--d0a1-accent), transparent);
  opacity: 0;
  transition: opacity 0.25s ease;
  border-radius: 0 0 2px 2px;
}

.d0a1-card:hover::after,
.d0a1-lead-card:hover::after {
  opacity: 0.6;
}

.d0a1-archive-grid .d0a1-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--d0a1-shadow-card-hover);
  border-color: var(--d0a1-accent);
}

.d0a1-card h3,
.d0a1-pricing-card h3,
.d0a1-lead-card h3 {
  margin-top: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.d0a1-archive-grid .wp-block-post-title {
  margin-top: 0;
  margin-bottom: var(--d0a1-sm);
  font-size: 1.125rem;
  line-height: 1.4;
}

.d0a1-archive-grid .wp-block-post-title a {
  text-decoration: none;
  color: var(--d0a1-primary);
  transition: color var(--d0a1-normal);
}

.d0a1-archive-grid .wp-block-post-title a:hover {
  color: var(--d0a1-accent);
}

.d0a1-card p,
.d0a1-pricing-card p,
.d0a1-lead-card p {
  color: var(--d0a1-secondary);
  font-size: 14.5px;
  line-height: 1.6;
}

.d0a1-archive-grid .wp-block-post-excerpt {
  color: var(--d0a1-secondary);
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0;
}

.d0a1-archive-grid .wp-block-post-excerpt__more-link {
  color: var(--d0a1-accent);
  text-decoration: none;
  font-weight: 500;
}

.d0a1-archive-grid .wp-block-post-excerpt__more-link:hover {
  text-decoration: underline;
}

/* ─── Pricing ─── */
.d0a1-pricing-card {
  padding: 36px 32px;
}

.d0a1-pricing-card.is-featured {
  border-color: var(--d0a1-accent);
  box-shadow: 0 0 0 1px var(--d0a1-accent);
  position: relative;
  overflow: hidden;
}

.d0a1-pricing-card.is-featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--d0a1-accent), var(--d0a1-dark-accent, #22D3EE));
}

.d0a1-pricing-card.is-featured::after {
  content: none;
}

/* ─── Lists ─── */
.d0a1-checklist,
.d0a1-panel ul,
.d0a1-page ul,
.d0a1-single ul {
  padding-left: 1.2rem;
}

.d0a1-checklist li,
.d0a1-panel li,
.d0a1-page li,
.d0a1-single li {
  margin-bottom: 0.5rem;
}

/* Pricing card checklists — accent bullet points */
.d0a1-pricing-card .d0a1-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.d0a1-pricing-card .d0a1-checklist li {
  font-size: 15px;
  line-height: 1.55;
  color: var(--d0a1-secondary);
  padding-left: 20px;
  position: relative;
  margin-bottom: 0;
}

.d0a1-pricing-card .d0a1-checklist li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--d0a1-accent);
}

.d0a1-pricing-card.is-featured .d0a1-checklist li::before {
  background: var(--d0a1-dark-accent, #22D3EE);
}

/* ─── Page / Single / Archive ─── */
.d0a1-page,
.d0a1-single {
  max-width: 960px;
  margin: 0 auto;
  padding-top: 88px;
  padding-bottom: var(--d0a1-xl);
}

.d0a1-archive {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 88px;
  padding-bottom: var(--d0a1-xl);
}

.d0a1-page.is-agent,
.d0a1-archive.is-agent,
.d0a1-single.is-agent {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.02) 0%, transparent 30%);
}

/* ─── Taxonomy Badges ─── */
.d0a1-meta-row,
.wp-block-post-terms {
  display: flex;
  flex-wrap: wrap;
  gap: var(--d0a1-sm);
  margin-bottom: var(--d0a1-md);
}

.taxonomy-d0a1_access a {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border: 1px solid rgba(14, 116, 144, 0.2);
  transition: all var(--d0a1-normal);
}

.taxonomy-d0a1_access a:hover {
  background: rgba(14, 116, 144, 0.15);
  border-color: var(--d0a1-accent);
}

.taxonomy-d0a1_mode a,
.taxonomy-d0a1_audience a {
  background: var(--d0a1-neutral);
  color: var(--d0a1-secondary);
  border: 1px solid var(--d0a1-border);
  transition: all var(--d0a1-normal);
}

.taxonomy-d0a1_mode a:hover,
.taxonomy-d0a1_audience a:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

/* ─── Footer ─── */
.d0a1-footer {
  padding: 48px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--d0a1-secondary);
  border-top: 1px solid var(--d0a1-border);
  margin-top: var(--d0a1-lg);
}

.d0a1-footer p {
  font-family: Inter, "Space Grotesk", system-ui, -apple-system, sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.4;
}

.d0a1-footer-disclosure {
  font-family: "JetBrains Mono", "IBM Plex Mono", monospace !important;
  font-size: 11.5px !important;
  font-weight: 500 !important;
  letter-spacing: 0.02em !important;
  color: var(--d0a1-secondary) !important;
  opacity: 0.7;
  flex-basis: 100%;
  margin: 0;
  padding: 8px 0 0;
  border-top: 1px solid var(--d0a1-border);
}

.d0a1-footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--d0a1-md);
}

.d0a1-footer-nav a {
  font-family: Inter, "Space Grotesk", system-ui, -apple-system, sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  line-height: 1;
}

/* ─── Archive Card Layout ─── */
.d0a1-card-header {
  display: flex !important;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--d0a1-sm);
  gap: var(--d0a1-sm);
}

.d0a1-card-footer {
  display: flex !important;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: var(--d0a1-sm);
  border-top: 1px solid var(--d0a1-border);
  gap: var(--d0a1-sm);
}

.d0a1-badge-secondary {
  /* Container only — visual styling on .d0a1-badge-secondary a */
}

.d0a1-tags {
  display: flex !important;
  flex-wrap: wrap;
  gap: var(--d0a1-xs);
}

.d0a1-tags a {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--d0a1-radius-full);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--d0a1-neutral);
  color: var(--d0a1-secondary);
  border: 1px solid var(--d0a1-border);
  transition: all var(--d0a1-normal);
}

.d0a1-tags a:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

/* Archive badge styling */
.d0a1-archive-grid .d0a1-badge,
.d0a1-archive-grid .d0a1-badge-secondary,
.d0a1-archive-grid .taxonomy-d0a1_access,
.d0a1-archive-grid .taxonomy-d0a1_difficulty {
  margin-bottom: 0;
}

.d0a1-archive-grid .d0a1-badge a,
.d0a1-archive-grid .taxonomy-d0a1_access a {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border: none;
}

.d0a1-archive-grid .d0a1-badge a:hover,
.d0a1-archive-grid .taxonomy-d0a1_access a:hover {
  background: rgba(14, 116, 144, 0.15);
}

.d0a1-archive-grid .d0a1-badge-secondary a,
.d0a1-archive-grid .taxonomy-d0a1_difficulty a {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
  background: var(--d0a1-neutral);
  color: var(--d0a1-secondary);
  border: 1px solid var(--d0a1-border);
}

.d0a1-archive-grid .d0a1-badge-secondary a:hover,
.d0a1-archive-grid .taxonomy-d0a1_difficulty a:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

/* ─── Responsive ─── */
/* Responsive rules moved to bottom of file */

/* Medium screens: archive cards in 2 columns */
@media (min-width: 601px) and (max-width: 900px) {

  .d0a1-archive-grid .wp-block-post-template,
  .d0a1-archive-grid .wp-block-post-template.is-layout-flow,
  .d0a1-archive-grid .wp-block-post-template.is-layout-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

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

/* ─── Scroll-triggered reveal ─── */
.d0a1-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.d0a1-reveal.d0a1-reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes d0a1-fade-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── Accent underline for links in cards ─── */
.d0a1-card a,
.d0a1-lead-card a {
  text-decoration: none;
  background-image: linear-gradient(var(--d0a1-accent), var(--d0a1-accent));
  background-size: 0% 2px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size var(--d0a1-normal);
}

.d0a1-card a:hover,
.d0a1-lead-card a:hover {
  background-size: 100% 2px;
}

/* ─── Agent panel link style ─── */
.d0a1-panel-agent a {
  color: var(--d0a1-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 116, 144, 0.3);
  transition: border-color var(--d0a1-normal);
}

.d0a1-panel-agent a:hover {
  border-color: var(--d0a1-accent);
}

/* ─── Selection ─── */
::selection {
  background: rgba(14, 116, 144, 0.2);
  color: inherit;
}

/* ─── Mode toggle: Human / Agent — single panel with slide transition ─── */

/* Reset WordPress layout classes injected into hero panels wrapper and panels */
.d0a1-hero-panels-wrapper.is-layout-constrained,
.d0a1-hero-panels-wrapper.wp-block-group-is-layout-constrained,
.d0a1-hero-panels-wrapper.is-layout-flow,
.d0a1-hero-panels-wrapper.wp-block-column-is-layout-flow {
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  display: block !important;
  position: relative;
}

/* Reset WordPress block layout classes on panels inside hero card */
.d0a1-hero-card .d0a1-panel.is-layout-flow,
.d0a1-hero-card .d0a1-panel.wp-block-column-is-layout-flow {
  display: flex !important;
  flex-direction: column !important;
  gap: 20px !important;
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 44px 48px 48px !important;
}

.d0a1-hero-panels-wrapper {
  position: relative;
  transition: min-height 0.35s ease;
}

.d0a1-hero-card .d0a1-panel {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease;
  z-index: 0;
  min-height: 400px;
  padding: 44px 48px 48px;
  border: none;
  border-radius: 0;
  border-left: none;
  box-shadow: none;
  background: var(--d0a1-elevated);
  /* Reset WordPress layout classes */
  display: flex !important;
  flex-direction: column !important;
  gap: 20px !important;
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
}

.d0a1-hero-card .d0a1-panel.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  position: relative;
  z-index: 1;
}

.d0a1-hero-card .d0a1-panel:hover {
  transform: none;
  box-shadow: none;
}

/* Hero panel headings — equal height */
.d0a1-hero-card .d0a1-panel h1,
.d0a1-hero-card .d0a1-panel h2 {
  font-weight: 800;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.15;
  letter-spacing: -0.035em;
  color: var(--d0a1-primary);
  max-width: 600px;
  min-height: 2.3em;
}

/* Hero panel lists */
.d0a1-hero-card .d0a1-panel ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  list-style: none;
  padding: 0;
  margin: 0;
}

.d0a1-hero-card .d0a1-panel ul li {
  font-size: 15px;
  line-height: 1.55;
  color: var(--d0a1-secondary);
  padding-left: 20px;
  position: relative;
  max-width: 600px;
}

.d0a1-hero-card .d0a1-panel ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--d0a1-accent);
  transition: background 0.3s;
}

/* Agent panel accent overrides */
.d0a1-hero-card .d0a1-panel-agent .d0a1-kicker {
  color: var(--d0a1-dark-accent, #22D3EE);
}

.d0a1-hero-card .d0a1-panel-agent ul li::before {
  background: var(--d0a1-dark-accent, #22D3EE);
}

/* Hero inline code */
.d0a1-hero-card .d0a1-inline-code {
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--d0a1-secondary);
  opacity: 0.6;
  letter-spacing: -0.01em;
  margin-top: auto;
  padding-top: 4px;
}

/* Hero code block (terminal style) */
.d0a1-hero-code-block {
  background: #0F172A;
  border: 1px solid #1E293B;
  border-radius: var(--d0a1-radius-sm);
  padding: 16px 20px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 13px;
  line-height: 1.7;
  color: #94A3B8;
  margin-top: 4px;
  position: relative;
  overflow: hidden;
}

.d0a1-hero-code-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, #22D3EE, transparent);
  opacity: 0.5;
}

.d0a1-hero-code-block .prompt {
  color: #22D3EE;
}

.d0a1-hero-code-block .cmd {
  color: #F1F5F9;
}

.d0a1-hero-code-block .flag {
  color: #A78BFA;
}

.d0a1-hero-code-block .cursor-blink {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: #22D3EE;
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: d0a1-blink 1s step-end infinite;
}

@keyframes d0a1-blink {
  50% {
    opacity: 0;
  }
}

/* Mode slider pill */
.d0a1-mode-pill {
  display: flex;
  position: relative;
  background: var(--d0a1-neutral);
  border-radius: var(--d0a1-radius-full);
  padding: 3px;
  gap: 0;
}

.d0a1-mode-pill span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 8px 24px;
  border-radius: var(--d0a1-radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  color: var(--d0a1-secondary);
  transition: color 0.25s;
  cursor: pointer;
  position: relative;
  z-index: 2;
  user-select: none;
}

.d0a1-mode-pill .is-active {
  color: var(--d0a1-primary);
}

.d0a1-mode-pill span:not(.is-active):hover {
  color: var(--d0a1-primary);
}

.d0a1-mode-slider {
  position: absolute;
  top: 3px;
  left: 3px;
  height: calc(100% - 6px);
  width: calc(50% - 3px);
  background: var(--d0a1-elevated);
  border-radius: var(--d0a1-radius-full);
  box-shadow: var(--d0a1-shadow-card);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s;
  z-index: 1;
}

.d0a1-mode-slider.agent-mode {
  transform: translateX(100%);
}

.d0a1-panel {
  transition: transform var(--d0a1-normal), box-shadow var(--d0a1-normal);
}

/* ─── Dark Theme ─── */
body.d0a1-theme-dark {
  --d0a1-primary: #F8FAFC;
  --d0a1-secondary: #94A3B8;
  --d0a1-accent: #22D3EE;
  --d0a1-accent-hover: #67E8F9;
  --d0a1-accent-subtle: #083344;
  --d0a1-neutral: #020617;
  --d0a1-elevated: #0F172A;
  --d0a1-border: #334155;
  --d0a1-border-strong: #475569;
  --d0a1-on-accent: #020617;
  --d0a1-on-primary: #F8FAFC;
  --d0a1-code-bg: #1E293B;
  --d0a1-human-surface: #0F172A;
  --d0a1-agent-surface: #0F172A;
  --d0a1-shadow-card: none;
  --d0a1-shadow-card-hover: none;
  --d0a1-shadow-hero: none;
  --d0a1-shadow-sm: none;
  --d0a1-shadow-md: none;
  --d0a1-shadow-lg: none;
  color-scheme: dark;
}

body.d0a1-theme-dark .d0a1-header {
  background: oklch(12% 0.014 260 / 85%);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-footer {
  border-top-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-footer-disclosure {
  border-top-color: var(--d0a1-border);
  color: var(--d0a1-dark-secondary) !important;
}

body.d0a1-theme-dark .d0a1-mode-pill {
  background: var(--d0a1-neutral);
}

body.d0a1-theme-dark .d0a1-mode-pill .is-active {
  color: #F1F5F9;
}

body.d0a1-theme-dark .d0a1-mode-slider {
  background: #334155;
  box-shadow: none;
}

body.d0a1-theme-dark .d0a1-hero-card {
  background: var(--d0a1-elevated);
  border-color: var(--d0a1-border);
  box-shadow: none;
}

body.d0a1-theme-dark .d0a1-hero-card:hover {
  box-shadow: none;
}

body.d0a1-theme-dark .d0a1-hero-card:hover {
  box-shadow: none;
}

body.d0a1-theme-dark .d0a1-hero-top-bar {
  background: oklch(14% 0.014 260 / 60%);
}

body.d0a1-theme-dark .d0a1-hero-card .d0a1-panel {
  background: var(--d0a1-elevated);
  border: none;
  border-left: none;
  box-shadow: none;
}

body.d0a1-theme-dark .d0a1-lang-switcher {
  background: var(--d0a1-elevated);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-lang-link {
  color: #94A3B8;
}

body.d0a1-theme-dark .d0a1-lang-link:hover {
  background: var(--d0a1-dark-accent-subtle);
  color: var(--d0a1-dark-accent);
}

body.d0a1-theme-dark .d0a1-lang-active {
  background: var(--d0a1-dark-accent-subtle);
  color: var(--d0a1-dark-accent);
}

body.d0a1-theme-dark .d0a1-lang-active:hover {
  background: var(--d0a1-accent-hover);
  color: var(--d0a1-on-accent);
}

body.d0a1-theme-dark .d0a1-panel-human,
body.d0a1-theme-dark .d0a1-panel-agent {
  background: var(--d0a1-elevated);
  color: var(--d0a1-primary);
  border-color: var(--d0a1-border);
  border-left-color: var(--d0a1-accent);
}

/* Inside hero-card, panels use elevated background — override dark mode panel styles */
body.d0a1-theme-dark .d0a1-hero-card .d0a1-panel-human,
body.d0a1-theme-dark .d0a1-hero-card .d0a1-panel-agent {
  background: var(--d0a1-elevated);
  border: none;
  border-left: none;
}

body.d0a1-theme-dark .d0a1-hero-card .d0a1-panel h1,
body.d0a1-theme-dark .d0a1-hero-card .d0a1-panel h2 {
  color: #F1F5F9;
}

body.d0a1-theme-dark .d0a1-hero-card .d0a1-panel ul li {
  color: #94A3B8;
}

/* Agent panel specific overrides in dark mode */
body.d0a1-theme-dark .d0a1-panel-agent .d0a1-kicker,
body.d0a1-theme-dark .d0a1-panel-agent .d0a1-badge a {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: rgba(34, 211, 238, 0.3);
}

body.d0a1-theme-dark .d0a1-panel-agent .d0a1-inline-code {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-panel-agent a {
  color: var(--d0a1-accent);
  border-bottom-color: rgba(34, 211, 238, 0.3);
}

body.d0a1-theme-dark .d0a1-panel-agent a:hover {
  border-color: var(--d0a1-accent);
}

body.d0a1-theme-dark .d0a1-panel-agent .wp-block-button.is-style-d0a1-ghost .wp-block-button__link {
  background: transparent;
  color: var(--d0a1-accent);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-panel-agent .wp-block-button.is-style-d0a1-ghost .wp-block-button__link:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

body.d0a1-theme-dark .d0a1-card,
body.d0a1-theme-dark .d0a1-lead-card,
body.d0a1-theme-dark .d0a1-pricing-card {
  background: var(--d0a1-elevated);
  border-color: var(--d0a1-border);
  box-shadow: none;
}

body.d0a1-theme-dark .d0a1-archive-grid .d0a1-card {
  background: var(--d0a1-elevated);
  border-color: var(--d0a1-border);
  box-shadow: none;
}

body.d0a1-theme-dark .d0a1-card:hover,
body.d0a1-theme-dark .d0a1-lead-card:hover {
  transform: translateY(-3px);
  box-shadow: none;
  border-color: var(--d0a1-accent);
}

body.d0a1-theme-dark .d0a1-card:hover::after,
body.d0a1-theme-dark .d0a1-lead-card:hover::after {
  background: linear-gradient(90deg, var(--d0a1-accent), transparent);
}

body.d0a1-theme-dark .d0a1-archive-grid .d0a1-card:hover {
  transform: translateY(-3px);
  box-shadow: none;
  border-color: var(--d0a1-accent);
}

body.d0a1-theme-dark .d0a1-kicker {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: rgba(34, 211, 238, 0.3);
}

body.d0a1-theme-dark .d0a1-badge:not(:has(a)) {
  background: var(--d0a1-dark-accent-subtle);
  color: var(--d0a1-dark-accent);
}

body.d0a1-theme-dark .d0a1-badge a,
body.d0a1-theme-dark .taxonomy-d0a1_access a {
  background: var(--d0a1-dark-accent-subtle);
  color: var(--d0a1-dark-accent);
  border: none;
}

body.d0a1-theme-dark .d0a1-badge-secondary a,
body.d0a1-theme-dark .taxonomy-d0a1_difficulty a {
  background: var(--d0a1-elevated);
  color: var(--d0a1-secondary);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-inline-code {
  background: var(--d0a1-code-bg);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-proof-strip {
  background: oklch(12% 0.014 260);
  color: #64748B;
  border-top-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-proof-strip .d0a1-sep {
  background: var(--d0a1-dark-accent);
  opacity: 0.4;
}

body.d0a1-theme-dark .d0a1-section-head p {
  color: var(--d0a1-secondary);
}

body.d0a1-theme-dark .d0a1-card p,
body.d0a1-theme-dark .d0a1-lead-card p {
  color: var(--d0a1-secondary);
}

body.d0a1-theme-dark .d0a1-archive-grid .wp-block-post-excerpt {
  color: var(--d0a1-secondary);
}

body.d0a1-theme-dark .d0a1-archive-grid .wp-block-post-title a {
  color: var(--d0a1-primary);
}

body.d0a1-theme-dark .d0a1-archive-grid .wp-block-post-title a:hover {
  color: var(--d0a1-accent);
}

body.d0a1-theme-dark .d0a1-card a,
body.d0a1-theme-dark .d0a1-lead-card a {
  background-image: linear-gradient(var(--d0a1-accent), var(--d0a1-accent));
}

body.d0a1-theme-dark .d0a1-nav a,
body.d0a1-theme-dark .d0a1-footer a,
body.d0a1-theme-dark .d0a1-shell a,
body.d0a1-theme-dark .d0a1-page a,
body.d0a1-theme-dark .d0a1-single a {
  color: #94A3B8;
}

body.d0a1-theme-dark .d0a1-nav a:hover,
body.d0a1-theme-dark .d0a1-footer a:hover,
body.d0a1-theme-dark .d0a1-shell a:hover,
body.d0a1-theme-dark .d0a1-page a:hover,
body.d0a1-theme-dark .d0a1-single a:hover {
  color: #F1F5F9;
  background: oklch(100% 0 0 / 6%);
}

body.d0a1-theme-dark .d0a1-archive a {
  color: var(--d0a1-primary);
}

body.d0a1-theme-dark .d0a1-archive a:hover {
  color: var(--d0a1-accent);
  background: var(--d0a1-accent-subtle);
}

/* Dark theme buttons */
body.d0a1-theme-dark .wp-block-button.is-style-d0a1-primary .wp-block-button__link {
  background: var(--d0a1-accent);
  color: var(--d0a1-on-accent);
}

body.d0a1-theme-dark .wp-block-button.is-style-d0a1-primary .wp-block-button__link:hover {
  background: var(--d0a1-accent-hover);
}

body.d0a1-theme-dark .wp-block-button.is-style-d0a1-dark .wp-block-button__link {
  background: var(--d0a1-elevated);
  color: var(--d0a1-primary);
  border: 1px solid var(--d0a1-border);
}

body.d0a1-theme-dark .wp-block-button.is-style-d0a1-dark .wp-block-button__link:hover {
  background: var(--d0a1-border);
}

body.d0a1-theme-dark .wp-block-button.is-style-d0a1-ghost .wp-block-button__link {
  background: transparent;
  color: var(--d0a1-accent);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .wp-block-button.is-style-d0a1-ghost .wp-block-button__link:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

/* Dark theme taxonomy badges */
body.d0a1-theme-dark .taxonomy-d0a1_mode a,
body.d0a1-theme-dark .taxonomy-d0a1_audience a {
  background: var(--d0a1-elevated);
  color: var(--d0a1-secondary);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .taxonomy-d0a1_mode a:hover,
body.d0a1-theme-dark .taxonomy-d0a1_audience a:hover {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-accent);
}

/* Dark theme pricing featured */
body.d0a1-theme-dark .d0a1-pricing-card.is-featured {
  border-color: var(--d0a1-accent);
  box-shadow: 0 0 0 1px var(--d0a1-accent);
}

body.d0a1-theme-dark .d0a1-pricing-card.is-featured::before {
  background: linear-gradient(90deg, var(--d0a1-accent), oklch(72% 0.12 270));
}

/* ─── Dark Theme Pill Switch ─── */
.d0a1-theme-pill {
  display: inline-flex;
  align-items: center;
  background: var(--d0a1-border);
  border-radius: 999px;
  padding: 2px;
}

.d0a1-theme-pill span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  color: var(--d0a1-secondary);
  transition: all 0.2s;
  cursor: pointer;
}

.d0a1-theme-pill .is-active {
  background: var(--d0a1-elevated);
  box-shadow: var(--d0a1-shadow-sm);
  color: var(--d0a1-primary);
}

.d0a1-theme-pill span:not(.is-active):hover {
  color: var(--d0a1-primary);
}

.d0a1-theme-pill span:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--d0a1-neutral), 0 0 0 4px var(--d0a1-accent);
  border-radius: var(--d0a1-radius-xs);
}

/* Dark mode theme pill */
body.d0a1-theme-dark .d0a1-theme-pill {
  background: #334155;
}

body.d0a1-theme-dark .d0a1-theme-pill .is-active {
  background: #334155;
  color: #F1F5F9;
  box-shadow: none;
}

body.d0a1-theme-dark .d0a1-theme-pill span:not(.is-active) {
  color: #94A3B8;
}

body.d0a1-theme-dark .d0a1-theme-pill span:not(.is-active):hover {
  color: #F1F5F9;
}

/* ─── Hamburger Menu Toggle ─── */
.d0a1-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-md);
  background: var(--d0a1-elevated);
  cursor: pointer;
  transition: all var(--d0a1-normal);
  z-index: 1100;
  flex-shrink: 0;
}

/* Menu panel and overlay hidden on desktop */
.d0a1-menu-panel,
.d0a1-menu-overlay {
  display: none;
}

/* Close button inside mobile panel */
.d0a1-menu-close {
  display: none;
  position: absolute;
  top: 10px;
  right: 24px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-md);
  background: var(--d0a1-elevated);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  color: var(--d0a1-primary);
  transition: all var(--d0a1-normal);
}

.d0a1-menu-close:hover {
  background: var(--d0a1-accent-subtle);
  border-color: var(--d0a1-accent);
}

.d0a1-menu-toggle:hover {
  background: var(--d0a1-accent-subtle);
  border-color: var(--d0a1-accent);
}

.d0a1-menu-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--d0a1-primary);
  border-radius: 1px;
  transition: all 0.25s ease;
}

/* X shape when open */
.d0a1-menu-toggle[aria-expanded="true"] .d0a1-menu-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.d0a1-menu-toggle[aria-expanded="true"] .d0a1-menu-toggle-bar:nth-child(2) {
  opacity: 0;
}

.d0a1-menu-toggle[aria-expanded="true"] .d0a1-menu-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ─── Mobile Menu Overlay ─── */
.d0a1-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1099;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.d0a1-menu-overlay.is-open {
  display: block;
  opacity: 1;
}

/* ─── Responsive ─── */
@media (max-width: 900px) {

  /* Hide desktop nav, show hamburger */
  .d0a1-header>.d0a1-nav {
    display: none;
  }

  /* Hide desktop header controls, they're in the menu panel on mobile */
  .d0a1-header>.d0a1-header-controls {
    display: none;
  }

  .d0a1-menu-toggle {
    display: flex;
  }

  .d0a1-menu-close {
    display: flex;
  }

  .d0a1-menu-panel {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1100;
    background: var(--d0a1-neutral);
    flex-direction: column;
    padding: 80px var(--d0a1-lg) var(--d0a1-lg);
    overflow-y: auto;
  }

  .d0a1-menu-panel.is-open {
    display: flex;
  }

  /* Ensure main content doesn't overlap the sticky header */
  .d0a1-home,
  .d0a1-page,
  .d0a1-single,
  .d0a1-archive {
    padding-top: 24px;
  }

  .d0a1-nav a {
    display: block;
    width: 100%;
    padding: var(--d0a1-sm) var(--d0a1-md);
    border-radius: var(--d0a1-radius-sm);
    font-size: 1.125rem;
  }

  .d0a1-nav {
    flex-direction: column;
    gap: var(--d0a1-xs);
    width: 100%;
  }

  .d0a1-header-controls {
    flex-wrap: wrap;
    gap: var(--d0a1-sm);
    margin-top: var(--d0a1-lg);
    padding-top: var(--d0a1-lg);
    border-top: 1px solid var(--d0a1-border);
  }

  .d0a1-cards,
  .d0a1-pricing-grid,
  .d0a1-lead-grid {
    grid-template-columns: 1fr;
  }

  .d0a1-hero-top-bar {
    padding: 14px 24px;
  }

  .d0a1-mode-pill span {
    padding: 8px 16px;
    font-size: 12px;
  }

  .d0a1-hero-card .d0a1-panel {
    padding: 32px 24px 36px;
  }

  .d0a1-hero-card .d0a1-panel h1,
  .d0a1-hero-card .d0a1-panel h2 {
    max-width: 100%;
    font-size: 24px;
    min-height: 2.3em;
  }

  .d0a1-hero-card .d0a1-panel ul li {
    max-width: 100%;
  }

  .d0a1-archive-grid .wp-block-post-template,
  .d0a1-archive-grid .wp-block-post-template.is-layout-flow,
  .d0a1-archive-grid .wp-block-post-template.is-layout-grid {
    grid-template-columns: 1fr !important;
  }

  .d0a1-panel {
    min-height: auto;
  }

  .d0a1-panel h1 {
    font-size: 1.75rem;
  }

  .d0a1-panel h2 {
    font-size: 1.5rem;
  }
}

@media (max-width: 600px) {
  .d0a1-home {
    padding-top: 32px;
  }

  .d0a1-section {
    margin-top: 64px;
    margin-bottom: 64px;
  }

  .d0a1-footer {
    flex-direction: column;
    text-align: center;
  }
}

/* Dark mode hamburger */
body.d0a1-theme-dark .d0a1-menu-toggle {
  background: var(--d0a1-elevated);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .d0a1-menu-toggle:hover {
  background: var(--d0a1-accent-subtle);
  border-color: var(--d0a1-accent);
}

body.d0a1-theme-dark .d0a1-menu-toggle-bar {
  background: var(--d0a1-primary);
}

/* Dark mode full-screen menu panel */
@media (max-width: 900px) {
  body.d0a1-theme-dark .d0a1-menu-panel.is-open {
    background: var(--d0a1-neutral);
  }
}

/* Dark theme selection */
body.d0a1-theme-dark ::selection,
html.d0a1-theme-dark ::selection {
  background: rgba(34, 211, 238, 0.3);
  color: inherit;
}

/* Also apply dark theme on html for preload (before body renders) */
html.d0a1-theme-dark {
  color-scheme: dark;
}

/* ─── Block Style Aliases ─── */
/* WordPress generates is-style-{name} classes for registered block styles.
   These aliases map the editor-visible class names to our existing CSS classes. */

/* Group block styles */
.is-style-d0a1-section {
  margin-top: var(--d0a1-section-gap, 100px);
  margin-bottom: var(--d0a1-section-gap, 100px);
}

.is-style-d0a1-section-head {
  max-width: 740px;
  margin-bottom: 48px;
}

.is-style-d0a1-section-head h2 {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.is-style-d0a1-section-head p {
  color: var(--d0a1-secondary);
}

.is-style-d0a1-hero-card {
  position: relative;
  background: var(--d0a1-elevated);
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-md);
  overflow: hidden;
  box-shadow: var(--d0a1-shadow-md);
  animation: d0a1-fade-up 0.5s ease both;
}

.is-style-d0a1-hero-card:hover {
  box-shadow: var(--d0a1-shadow-lg);
}

.is-style-d0a1-hero-panels-wrapper {
  position: relative;
  transition: min-height 0.35s ease;
}

.is-style-d0a1-button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--d0a1-sm);
}

/* Columns block styles */
.is-style-d0a1-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.is-style-d0a1-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.is-style-d0a1-lead-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* Column block styles */
.is-style-d0a1-card {
  padding: 32px 28px;
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-md);
  background: var(--d0a1-elevated);
  box-shadow: var(--d0a1-shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}

.is-style-d0a1-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--d0a1-shadow-lg);
  border-color: var(--d0a1-accent);
}

.is-style-d0a1-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--d0a1-accent), transparent);
  opacity: 0;
  transition: opacity 0.25s ease;
  border-radius: 0 0 2px 2px;
}

.is-style-d0a1-card:hover::after {
  opacity: 0.6;
}

.is-style-d0a1-card h3 {
  margin-top: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.is-style-d0a1-card p {
  color: var(--d0a1-secondary);
  font-size: 14.5px;
  line-height: 1.6;
}

.is-style-d0a1-pricing-card {
  padding: 36px 32px;
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-md);
  background: var(--d0a1-elevated);
  box-shadow: var(--d0a1-shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}

.is-style-d0a1-pricing-card.is-featured {
  border-color: var(--d0a1-accent);
  box-shadow: 0 0 0 1px var(--d0a1-accent);
}

.is-style-d0a1-pricing-card.is-featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--d0a1-accent), var(--d0a1-dark-accent, #22D3EE));
}

.is-style-d0a1-pricing-card h3 {
  margin-top: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.is-style-d0a1-pricing-card p {
  color: var(--d0a1-secondary);
  font-size: 14.5px;
  line-height: 1.6;
}

.is-style-d0a1-lead-card {
  padding: 32px 28px;
  border: 1px solid var(--d0a1-border);
  border-radius: var(--d0a1-radius-md);
  background: var(--d0a1-elevated);
  box-shadow: var(--d0a1-shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}

.is-style-d0a1-lead-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--d0a1-shadow-lg);
  border-color: var(--d0a1-accent);
}

.is-style-d0a1-lead-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--d0a1-accent), transparent);
  opacity: 0;
  transition: opacity 0.25s ease;
  border-radius: 0 0 2px 2px;
}

.is-style-d0a1-lead-card:hover::after {
  opacity: 0.6;
}

.is-style-d0a1-lead-card h3 {
  margin-top: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.is-style-d0a1-lead-card p {
  color: var(--d0a1-secondary);
  font-size: 14.5px;
  line-height: 1.6;
}

.is-style-d0a1-panel-human {
  background: var(--d0a1-human-surface);
  color: var(--d0a1-primary);
  border: 1px solid var(--d0a1-border);
  border-left: 3px solid var(--d0a1-accent);
  min-height: 440px;
}

.is-style-d0a1-panel-agent {
  background: var(--d0a1-human-surface);
  color: var(--d0a1-primary);
  border: 1px solid var(--d0a1-border);
  border-left: 3px solid var(--d0a1-accent);
  min-height: 440px;
}

/* Paragraph block styles */
.is-style-d0a1-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--d0a1-xs);
  width: fit-content;
  padding: 3px 12px;
  border-radius: var(--d0a1-radius-full);
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1;
  min-height: 28px;
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border: 1px solid rgba(14, 116, 144, 0.2);
}

.is-style-d0a1-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--d0a1-xs);
  width: fit-content;
  margin-bottom: 0;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border: none;
}

.is-style-d0a1-badge-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--d0a1-xs);
  width: fit-content;
  margin-bottom: 0;
}

.is-style-d0a1-inline-code {
  display: inline-flex;
  align-items: center;
  gap: var(--d0a1-xs);
  width: fit-content;
  padding: var(--d0a1-sm) var(--d0a1-md);
  border-radius: var(--d0a1-radius-md);
  background: var(--d0a1-code-bg);
  color: var(--d0a1-primary);
  border: 1px solid var(--d0a1-border);
  font-family: "JetBrains Mono", "IBM Plex Mono", monospace;
  font-size: 0.875rem;
  line-height: 1.6;
}

.is-style-d0a1-proof-strip {
  text-align: center;
  padding: 18px 24px;
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--d0a1-secondary);
  border-top: 1px solid var(--d0a1-border);
  background: var(--d0a1-elevated);
  transition: background 0.3s, border-color 0.3s;
  animation: d0a1-fade-up 0.5s 0.15s ease both;
}

.is-style-d0a1-mode-hint {
  font-family: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--d0a1-secondary);
  letter-spacing: 0.02em;
  opacity: 0.7;
}

/* List block style */
.is-style-d0a1-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.is-style-d0a1-checklist li {
  font-size: 15px;
  line-height: 1.55;
  color: var(--d0a1-secondary);
  padding-left: 20px;
  position: relative;
  margin-bottom: 0;
}

.is-style-d0a1-checklist li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--d0a1-accent);
}

/* Buttons block style */
.is-style-d0a1-button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--d0a1-sm);
}

/* ─── Block Style Dark Mode Aliases ─── */
body.d0a1-theme-dark .is-style-d0a1-card,
body.d0a1-theme-dark .is-style-d0a1-lead-card,
body.d0a1-theme-dark .is-style-d0a1-pricing-card {
  background: var(--d0a1-elevated);
  border-color: var(--d0a1-border);
  box-shadow: none;
}

body.d0a1-theme-dark .is-style-d0a1-card:hover,
body.d0a1-theme-dark .is-style-d0a1-lead-card:hover {
  transform: translateY(-3px);
  box-shadow: none;
  border-color: var(--d0a1-accent);
}

body.d0a1-theme-dark .is-style-d0a1-card:hover::after,
body.d0a1-theme-dark .is-style-d0a1-lead-card:hover::after {
  background: linear-gradient(90deg, var(--d0a1-accent), transparent);
}

body.d0a1-theme-dark .is-style-d0a1-kicker {
  background: var(--d0a1-accent-subtle);
  color: var(--d0a1-accent);
  border-color: rgba(34, 211, 238, 0.3);
}

body.d0a1-theme-dark .is-style-d0a1-badge {
  background: var(--d0a1-dark-accent-subtle);
  color: var(--d0a1-dark-accent);
}

body.d0a1-theme-dark .is-style-d0a1-badge-secondary {
  background: var(--d0a1-elevated);
  color: var(--d0a1-secondary);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .is-style-d0a1-inline-code {
  background: var(--d0a1-code-bg);
  color: var(--d0a1-accent);
  border-color: var(--d0a1-border);
}

body.d0a1-theme-dark .is-style-d0a1-proof-strip {
  background: oklch(12% 0.014 260);
  color: #64748B;
  border-top-color: var(--d0a1-border);
}

body.d0a1-theme-dark .is-style-d0a1-section-head p {
  color: var(--d0a1-secondary);
}

body.d0a1-theme-dark .is-style-d0a1-pricing-card.is-featured {
  border-color: var(--d0a1-accent);
  box-shadow: 0 0 0 1px var(--d0a1-accent);
}

body.d0a1-theme-dark .is-style-d0a1-pricing-card.is-featured::before {
  background: linear-gradient(90deg, var(--d0a1-accent), oklch(72% 0.12 270));
}

body.d0a1-theme-dark .is-style-d0a1-checklist li {
  color: var(--d0a1-secondary);
}

body.d0a1-theme-dark .is-style-d0a1-checklist li::before {
  background: var(--d0a1-dark-accent);
}

body.d0a1-theme-dark .is-style-d0a1-card p,
body.d0a1-theme-dark .is-style-d0a1-lead-card p {
  color: var(--d0a1-secondary);
}

/* Responsive overrides for block style aliases */
@media (max-width: 900px) {

  .is-style-d0a1-cards,
  .is-style-d0a1-pricing-grid,
  .is-style-d0a1-lead-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .is-style-d0a1-section {
    margin-top: 64px;
    margin-bottom: 64px;
  }
}