/* =============================================================================
   MAIN STYLES
   Bella Belgarokova · bellabe.github.io

   Components using design tokens from design-tokens.css
   ============================================================================= */

/* -----------------------------------------------------------------------------
   RESET & BASE
   ----------------------------------------------------------------------------- */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

/* Subtle noise texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.02;
  pointer-events: none;
  z-index: 1000;
}

::selection {
  background: var(--color-accent-primary);
  color: var(--color-bg-primary);
}

a {
  color: var(--color-accent-primary);
  text-decoration: none;
  transition: color var(--duration-normal) var(--ease-out);
}

a:hover {
  color: var(--color-accent-warm);
}

:focus-visible {
  outline: 2px solid var(--color-accent-primary);
  outline-offset: 2px;
}

/* -----------------------------------------------------------------------------
   COMPOSITION RULES
   Visual Hierarchy · Spacing Rhythm · Content Density
   ----------------------------------------------------------------------------- */

/* Prose: Constrain line length to 45-75 characters */
.prose {
  max-width: var(--max-prose-width, 65ch);
}

/* Breathing Room Utilities */
.breathing-micro { gap: var(--breathing-micro); }
.breathing-meso { gap: var(--breathing-meso); }
.breathing-macro { gap: var(--breathing-macro); }

/* Section Spacing: Alternate dense/sparse for pacing */
.section-spacious { padding-block: var(--breathing-section); }
.section-comfortable { padding-block: var(--breathing-macro); }
.section-compact { padding-block: var(--breathing-meso); }

/* Proximity: Group spacing */
.group-tight { gap: var(--proximity-intra); }
.group-loose { gap: var(--proximity-inter); }

/* Grid: Odd number columns (3 preferred) */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--breathing-meso);
}

.grid-3-responsive {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--breathing-meso);
}

@media (max-width: 768px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Typography Hierarchy: Max 3 levels per section */
.type-hero { font-size: var(--font-size-5xl); }    /* Level 1: 48px */
.type-section { font-size: var(--font-size-lg); }  /* Level 2: 18px */
.type-body { font-size: var(--font-size-md); }     /* Level 3: 17px */

/* Visual Weight Balance */
.weight-heavy {
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}
.weight-medium {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}
.weight-light {
  font-weight: var(--font-weight-normal);
  color: var(--color-text-tertiary);
}

/* Single Primary CTA styling */
.cta-primary {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.cta-primary .btn-primary {
  /* Primary stands out */
}

.cta-primary .btn-secondary {
  /* Secondary recedes */
  opacity: 0.9;
}

/* -----------------------------------------------------------------------------
   NAVIGATION
   ----------------------------------------------------------------------------- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background: transparent;
  transition: all var(--duration-slow) var(--ease-out);
}

.site-header.scrolled {
  background: rgba(10, 10, 11, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--color-border-subtle);
}

body.light .site-header.scrolled {
  background: rgba(250, 250, 250, 0.85);
}

.nav {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: var(--space-5) var(--space-8);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-mono);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  letter-spacing: var(--letter-spacing-tight);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transition: color var(--duration-normal) var(--ease-out);
}

.logo::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--color-accent-primary);
  border-radius: 2px;
  box-shadow: 0 0 12px var(--color-accent-primary);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(0.9); }
}

.logo:hover {
  color: var(--color-accent-primary);
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
}

.nav-links li a {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  transition: color var(--duration-normal) var(--ease-out);
  position: relative;
}

.nav-links li a::after {
  content: '';
  position: absolute;
  bottom: var(--space-1);
  left: var(--space-4);
  right: var(--space-4);
  height: 1px;
  background: var(--color-accent-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--duration-normal) var(--ease-out);
}

.nav-links li a:hover {
  color: var(--color-text-primary);
  text-decoration: none;
}

.nav-links li a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Theme Toggle */
.theme-toggle {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-medium);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-3);
  transition: all var(--duration-normal) var(--ease-out);
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle:hover {
  border-color: var(--color-accent-primary);
  color: var(--color-accent-primary);
  box-shadow: var(--shadow-glow);
}

.icon-sun { display: none; }
body.light .icon-moon { display: none; }
body.light .icon-sun { display: inline; }

/* Mobile Menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  z-index: calc(var(--z-fixed) + 1);
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--duration-normal) var(--ease-out);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* -----------------------------------------------------------------------------
   MAIN CONTENT
   ----------------------------------------------------------------------------- */

.main-content {
  flex: 1;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: var(--space-24) var(--space-8) var(--space-16);
  width: 100%;
}

/* -----------------------------------------------------------------------------
   HERO
   ----------------------------------------------------------------------------- */

/* Hero: Spacious (low density), high impact, 3 type levels max */
.hero {
  position: relative;
  padding: var(--breathing-section) 0 var(--breathing-macro);  /* 96px / 64px */
  margin-bottom: var(--breathing-macro);
  text-align: left;
  max-width: var(--container-prose);  /* Constrain for readability */
}

.hero::before {
  content: '';
  position: absolute;
  top: calc(-1 * var(--space-24));
  left: -50%;
  width: 200%;
  height: 150%;
  background:
    radial-gradient(ellipse 800px 600px at 20% 30%, var(--color-accent-glow), transparent),
    radial-gradient(ellipse 600px 400px at 80% 70%, var(--color-accent-warm-glow), transparent);
  pointer-events: none;
  z-index: -1;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  letter-spacing: var(--letter-spacing-wider);
  margin-bottom: var(--space-6);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) both;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-5xl));
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: var(--space-6);
  max-width: 700px;
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.05s both;
}

.hero h1 .accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Tagline: Level 2 in hierarchy, constrained line length */
.tagline {
  font-family: var(--font-body);
  font-size: var(--font-size-lg);  /* 18px = ~1.1x body (level 2) */
  color: var(--color-text-secondary);
  max-width: var(--max-prose-width, 65ch);  /* Optimal line length */
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--breathing-meso);  /* 24px */
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.1s both;
}

/* Hero Mono: Accent text, level 2 */
.hero-mono {
  font-family: var(--font-mono);
  font-size: var(--font-size-lg);
  color: var(--color-accent-primary);
  margin-bottom: var(--breathing-micro);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.15s both;
}

.hero-links {
  display: flex;
  gap: var(--space-4);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.2s both;
}

/* Hero Proof: Subtle social proof below CTA */
.hero-proof {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-top: var(--space-4);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.25s both;
}

/* Section CTA: Centered call-to-action within a section */
.section-cta {
  text-align: center;
  margin-top: var(--breathing-meso);
}

@keyframes fadeSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* -----------------------------------------------------------------------------
   BUTTONS
   ----------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-normal);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-text-primary);
  color: var(--color-bg-primary);
  border: none;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--color-bg-primary);
  text-decoration: none;
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary span {
  position: relative;
  z-index: 1;
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-medium);
}

.btn-secondary:hover {
  border-color: var(--color-accent-primary);
  color: var(--color-accent-primary);
  box-shadow: var(--shadow-glow);
  text-decoration: none;
}

/* -----------------------------------------------------------------------------
   SECTIONS
   ----------------------------------------------------------------------------- */

.intro {
  margin-bottom: var(--space-20);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.3s both;
}

.intro p {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 700px;
  line-height: var(--line-height-loose);
}

.intro p strong {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

/* Section Pacing: Alternate dense/sparse for rhythm */
.featured-section,
.projects-section,
.posts-section {
  margin-bottom: var(--breathing-macro);  /* 64px between sections */
}

/* Odd sections more spacious, even sections denser */
.projects-section:nth-of-type(odd) {
  padding-block: var(--space-4);
}

.projects-section:nth-of-type(even) {
  padding-block: var(--space-2);
}

.featured-section h2,
.projects-section h2 {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent-primary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-widest);
  margin-bottom: var(--space-8);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.featured-section h2::after,
.projects-section h2::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gradient-fade);
}

/* -----------------------------------------------------------------------------
   CARDS
   ----------------------------------------------------------------------------- */

/* Featured Grid: Prefer odd numbers (3) for natural feel */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--breathing-meso);  /* 24px - meso spacing */
  margin-bottom: var(--breathing-meso);
}

/* Force 2-column for comparison layouts */
.featured-grid.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 640px) {
  .featured-grid.grid-2 {
    grid-template-columns: 1fr;
  }
}

/* Cards: Meso internal padding, micro spacing within */
.featured-item,
.project-item {
  position: relative;
  padding: var(--breathing-meso);  /* 24px - meso breathing room */
  background: var(--gradient-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  transition: all var(--duration-slow) var(--ease-out);
  overflow: hidden;
}

.featured-item::before,
.project-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-slow) var(--ease-out);
}

.featured-item:hover,
.project-item:hover {
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-hover-warm);
  transform: translateY(-4px);
}

.featured-item:hover::before,
.project-item:hover::before {
  transform: scaleX(1);
}

.featured-item h3,
.project-item h3 {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-3);
}

.featured-item h3 a,
.project-item h3 a {
  color: var(--color-text-primary);
  transition: color var(--duration-normal) var(--ease-out);
}

.featured-item h3 a:hover,
.project-item h3 a:hover {
  color: var(--color-accent-primary);
}

.featured-item p,
.project-item p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin: 0;
}

/* Card Components: Composition-compliant */
.card-label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  letter-spacing: var(--letter-spacing-wide);
  margin-bottom: var(--breathing-micro);
}

.card-stats {
  margin: var(--breathing-meso) 0;
}

.stat-primary {
  font-family: var(--font-mono);
  font-size: var(--font-size-xl);
  color: var(--color-accent-primary);
  margin-bottom: var(--space-1);
}

.stat-secondary {
  font-family: var(--font-mono);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
}

.card-action {
  margin-top: var(--breathing-meso);
  padding-top: var(--breathing-meso);
  border-top: 1px solid var(--color-border-subtle);
}

.card-action .btn {
  width: 100%;
  justify-content: center;
}

/* Featured Item Primary: Accent border */
.featured-item--primary {
  border-color: var(--color-accent-primary);
}

.featured-item--primary .stat-primary {
  color: var(--color-accent-primary);
}

/* Connect Links: 3 items centered */
.connect-links {
  display: flex;
  gap: var(--breathing-meso);
  justify-content: center;
  flex-wrap: wrap;
}

.connect-links a {
  font-family: var(--font-mono);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  transition: color var(--duration-normal) var(--ease-out);
}

.connect-links a:hover {
  color: var(--color-accent-primary);
}

/* Hero Price: Accent emphasis */
.hero-price {
  font-family: var(--font-mono);
  font-size: var(--font-size-lg);
  color: var(--color-accent-primary);
  margin-bottom: var(--breathing-meso);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.2s both;
}

/* Prose Lead: Larger intro text */
.prose-lead {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-loose);
}

/* Solution Styles */
.solution-headline {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--breathing-micro);
}

.solution-pillars {
  font-family: var(--font-mono);
  font-size: var(--font-size-base);
  color: var(--color-accent-primary);
  margin-bottom: var(--breathing-micro);
}

/* Section Intro */
.section-intro {
  margin-bottom: var(--breathing-meso);
}

/* Pricing Card: Focal point styling */
.pricing-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--breathing-macro) var(--breathing-meso);
  max-width: 480px;
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background:
    radial-gradient(ellipse 300px 200px at 30% 30%, var(--color-accent-glow), transparent),
    radial-gradient(ellipse 200px 150px at 70% 70%, var(--color-accent-warm-glow), transparent);
  pointer-events: none;
}

.pricing-title {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
  position: relative;
}

.pricing-amount {
  font-family: var(--font-mono);
  font-size: var(--font-size-4xl);
  color: var(--color-accent-primary);
  margin-bottom: var(--space-4);
  position: relative;
}

.pricing-note {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-1);
  position: relative;
}

.pricing-guarantee {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-bottom: var(--breathing-meso);
  position: relative;
}

.pricing-card .btn {
  position: relative;
}

/* Pricing Anchor: Comparison text */
.pricing-anchor {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
  position: relative;
}

/* Social Proof */
.social-proof {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  margin-top: var(--breathing-meso);
  padding-top: var(--breathing-micro);
  border-top: 1px solid var(--color-border-subtle);
  position: relative;
}

/* Loss Frame: Emphasis on cost of inaction */
.loss-frame {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  padding-left: var(--space-4);
  border-left: 2px solid var(--color-accent-warm);
  margin-top: var(--breathing-micro);
}

/* Profile Photo */
.about-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--breathing-meso);
}

.profile-photo {
  width: 120px;
  height: 120px;
  max-width: 120px;
  min-width: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-border-subtle);
  box-shadow: var(--shadow-md);
}

@media (max-width: 480px) {
  .profile-photo {
    width: 96px;
    height: 96px;
    max-width: 96px;
    min-width: 96px;
  }
}

.project-meta {
  display: inline-block;
  margin-top: var(--space-4);
  padding: var(--space-1) var(--space-3);
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  letter-spacing: var(--letter-spacing-wide);
}

/* Featured List */
.featured-list {
  margin-bottom: var(--space-6);
}

.featured-list .featured-item {
  margin-bottom: var(--space-4);
}

.featured-list .featured-item:last-child {
  margin-bottom: 0;
}

.section-link {
  margin-top: var(--space-6);
}

.section-link a {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  transition: all var(--duration-normal) var(--ease-out);
}

.section-link a:hover {
  color: var(--color-accent-primary);
  gap: var(--space-3);
}

/* -----------------------------------------------------------------------------
   MINI ABOUT
   ----------------------------------------------------------------------------- */

/* Mini About: Constrained width, meso padding */
.mini-about {
  margin-bottom: var(--breathing-macro);
  padding: var(--breathing-meso);  /* 24px - meso breathing room */
  background: var(--gradient-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  max-width: var(--container-prose);  /* Constrain line length */
}

.mini-about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--gradient-accent);
}

.mini-about p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-md);
}

.mini-about p:last-child {
  margin-bottom: 0;
}

.mini-about .section-link {
  margin-top: var(--space-6);
}

/* -----------------------------------------------------------------------------
   CTA SECTIONS
   ----------------------------------------------------------------------------- */

/* CTA Section: One primary action, generous whitespace */
.cta-section {
  position: relative;
  text-align: center;
  padding: var(--breathing-macro) var(--breathing-meso);  /* 64px / 24px */
  background: var(--gradient-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  margin-bottom: var(--breathing-meso);
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background:
    radial-gradient(ellipse 300px 200px at 30% 30%, var(--color-accent-glow), transparent),
    radial-gradient(ellipse 200px 150px at 70% 70%, var(--color-accent-warm-glow), transparent);
  pointer-events: none;
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
  position: relative;
}

.cta-section p {
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto var(--space-8);
  font-size: var(--font-size-md);
  position: relative;
}

.cta-section .btn {
  position: relative;
}

/* Subtle CTA */
.subtle-cta {
  text-align: center;
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-border-subtle);
}

.subtle-cta p {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  color: var(--color-text-tertiary);
}

.subtle-cta a {
  color: var(--color-accent-primary);
  transition: color var(--duration-normal) var(--ease-out);
}

.subtle-cta a:hover {
  color: var(--color-accent-warm);
}

/* Elegant CTA */
.elegant-cta {
  text-align: center;
  padding: var(--space-12) var(--space-10);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  margin-top: var(--space-8);
}

.elegant-cta h3 {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}

.elegant-cta p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  max-width: 400px;
  margin: 0 auto var(--space-6);
  line-height: var(--line-height-normal);
}

.elegant-cta .btn {
  font-size: var(--font-size-xs);
  padding: var(--space-3) var(--space-6);
}

/* -----------------------------------------------------------------------------
   PAGE HEADER
   ----------------------------------------------------------------------------- */

.page-header {
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border-subtle);
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(var(--font-size-4xl), 6vw, var(--font-size-6xl));
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: var(--space-3);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) both;
}

.page-intro {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  max-width: 600px;
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.1s both;
}

/* -----------------------------------------------------------------------------
   PROJECT LIST
   ----------------------------------------------------------------------------- */

.project-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* -----------------------------------------------------------------------------
   POST LIST
   ----------------------------------------------------------------------------- */

.post-list {
  list-style: none;
}

.post-list li {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border-subtle);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) both;
}

.post-list li:nth-child(1) { animation-delay: 0.1s; }
.post-list li:nth-child(2) { animation-delay: 0.15s; }
.post-list li:nth-child(3) { animation-delay: 0.2s; }
.post-list li:nth-child(4) { animation-delay: 0.25s; }
.post-list li:nth-child(5) { animation-delay: 0.3s; }

.post-list li:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.post-list h3 {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
}

.post-list h3 a {
  color: var(--color-text-primary);
  transition: color var(--duration-normal) var(--ease-out);
}

.post-list h3 a:hover {
  color: var(--color-accent-primary);
}

.post-list .post-meta {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
}

.post-excerpt {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
}

.empty-state {
  color: var(--color-text-tertiary);
  font-style: italic;
}

/* -----------------------------------------------------------------------------
   SINGLE POST
   ----------------------------------------------------------------------------- */

.post-wrapper {
  max-width: var(--container-prose);
  margin: 0 auto;
}

.post {
  max-width: var(--container-prose);
  margin: 0 auto;
}

.post-header {
  margin-bottom: var(--space-12);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) both;
}

.post-title {
  font-family: var(--font-display);
  font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-5xl));
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: var(--space-4);
}

.post-meta {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.post-tags {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tag {
  display: inline-block;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-subtle);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  transition: all var(--duration-normal) var(--ease-out);
}

.tag:hover {
  border-color: var(--color-accent-primary);
  color: var(--color-accent-primary);
}

/* -----------------------------------------------------------------------------
   POST CONTENT
   ----------------------------------------------------------------------------- */

.post-content {
  margin-bottom: var(--space-16);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.1s both;
}

.post-content > * {
  margin-bottom: var(--space-6);
}

.post-content h2 {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin-top: var(--space-12);
  margin-bottom: var(--space-5);
  color: var(--color-text-primary);
}

.post-content h3 {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}

.post-content p {
  font-size: var(--font-size-md);
  line-height: var(--line-height-loose);
  color: var(--color-text-secondary);
}

.post-content strong {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
}

.post-content em {
  font-style: italic;
}

.post-content a {
  color: var(--color-accent-primary);
  text-decoration: underline;
  text-decoration-color: var(--color-border-accent);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--duration-normal) var(--ease-out);
}

.post-content a:hover {
  text-decoration-color: var(--color-accent-primary);
}

.post-content ul,
.post-content ol {
  padding-left: var(--space-6);
  color: var(--color-text-secondary);
}

.post-content li {
  margin-bottom: var(--space-3);
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
}

.post-content li::marker {
  color: var(--color-accent-primary);
}

.post-content code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-subtle);
  padding: var(--space-0-5) var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--color-accent-primary);
}

.post-content pre {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  overflow-x: auto;
  margin: var(--space-8) 0;
}

.post-content pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
}

.post-content blockquote {
  border-left: 3px solid var(--color-accent-primary);
  padding: var(--space-4) 0 var(--space-4) var(--space-6);
  margin: var(--space-8) 0;
  background: var(--color-bg-secondary);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.post-content blockquote p {
  color: var(--color-text-secondary);
  font-style: italic;
  margin: 0;
}

.post-content img {
  max-width: 100%;
  border-radius: var(--radius-lg);
  margin: var(--space-8) 0;
}

.post-content hr {
  border: none;
  height: 1px;
  background: var(--gradient-fade);
  margin: var(--space-12) 0;
}

/* LeanOS Reference Box */
.leanos-reference {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  margin: var(--space-12) 0;
  position: relative;
  overflow: hidden;
}

.leanos-reference::before {
  content: '>';
  position: absolute;
  top: var(--space-6);
  left: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-accent-primary);
}

.leanos-reference h3 {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent-primary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  margin-bottom: var(--space-2);
  padding-left: var(--space-6);
}

.leanos-reference p {
  margin: 0;
  font-size: var(--font-size-sm);
  padding-left: var(--space-6);
}

/* Post Footer */
.post-footer {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border-subtle);
  color: var(--color-text-tertiary);
  font-size: var(--font-size-sm);
}

/* -----------------------------------------------------------------------------
   ABOUT PAGE
   ----------------------------------------------------------------------------- */

/* About Content: Constrained for readability (45-75 chars) */
.about-content {
  max-width: var(--container-prose);  /* 720px ~ 65 chars */
  margin-bottom: var(--breathing-macro);
}

.about-content h2 {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}

.about-content h2:first-of-type {
  margin-top: 0;
}

.about-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
  font-size: var(--font-size-md);
  line-height: var(--line-height-loose);
}

.about-content ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--space-6);
}

.about-content li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-3);
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
}

.about-content li::before {
  content: '\2192';
  position: absolute;
  left: 0;
  color: var(--color-accent-primary);
  font-family: var(--font-mono);
}

/* -----------------------------------------------------------------------------
   FOOTER
   ----------------------------------------------------------------------------- */

.site-footer {
  border-top: 1px solid var(--color-border-subtle);
  padding: var(--space-12) var(--space-8);
  text-align: center;
}

.site-footer p {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
}

.site-footer a {
  color: var(--color-text-tertiary);
  transition: color var(--duration-normal) var(--ease-out);
}

.site-footer a:hover {
  color: var(--color-accent-primary);
}

/* -----------------------------------------------------------------------------
   ANIMATIONS
   ----------------------------------------------------------------------------- */

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all var(--duration-slowest) var(--ease-out-expo);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* -----------------------------------------------------------------------------
   RESPONSIVE
   ----------------------------------------------------------------------------- */

@media (max-width: 768px) {
  .nav {
    padding: var(--space-4) var(--space-6);
  }

  .main-content {
    padding: var(--space-24) var(--space-6) var(--space-12);
  }

  .hero {
    padding: var(--space-16) 0;
  }

  .hero h1 {
    font-size: clamp(var(--font-size-4xl), 10vw, var(--font-size-5xl));
  }

  .tagline {
    font-size: var(--font-size-lg);
  }

  .hero-links {
    flex-direction: column;
    gap: var(--space-3);
  }

  .hero-links .btn {
    width: 100%;
    justify-content: center;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg-secondary);
    flex-direction: column;
    padding: var(--space-6);
    gap: var(--space-1);
    border-bottom: 1px solid var(--color-border-subtle);
    backdrop-filter: blur(20px);
  }

  body.light .nav-links {
    background: rgba(255, 255, 255, 0.95);
  }

  .nav-links.show {
    display: flex;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links li a {
    display: block;
    padding: var(--space-3) 0;
    font-size: var(--font-size-sm);
  }

  .nav-links li a::after {
    display: none;
  }

  .featured-grid {
    grid-template-columns: 1fr;
  }

  .cta-section {
    padding: var(--space-12) var(--space-6);
  }

  .mini-about {
    padding: var(--space-6);
  }

  .featured-item,
  .project-item {
    padding: var(--space-6);
  }
}

@media (max-width: 480px) {
  body {
    font-size: var(--font-size-base);
  }

  .main-content {
    padding: var(--space-20) var(--space-4) var(--space-8);
  }

  .hero {
    padding: var(--space-12) 0;
    margin-bottom: var(--space-12);
  }

  .post-title {
    font-size: var(--font-size-2xl);
  }

  .page-header h1 {
    font-size: var(--font-size-4xl);
  }
}

/* -----------------------------------------------------------------------------
   MINIMAL LAYOUT - Personal Homepage
   ----------------------------------------------------------------------------- */

/* Minimal container for centered personal pages */
.main-content--minimal {
  padding: 0;
  max-width: none;
}

.minimal-main {
  max-width: var(--container-minimal);
  margin: 0 auto;
  padding: var(--space-24) var(--space-6) var(--space-16);
}

/* Personal header with photo */
.personal-header {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-bottom: var(--space-12);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) both;
  position: relative;
}

/* Vibrant ambient glow for homepage */
.personal-header::before {
  content: '';
  position: absolute;
  top: -200%;
  left: -100%;
  width: 300%;
  height: 500%;
  background: var(--gradient-orb-hero);
  pointer-events: none;
  z-index: -1;
}

.personal-header .profile-photo {
  width: 56px;
  height: 56px;
  min-width: 56px;
  max-width: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--color-border-subtle);
}

.personal-header-text h1 {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: var(--space-1);
}

.personal-header-text .tagline {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Stacked cards layout */
.stacked-cards {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--color-border-subtle);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-12);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.1s both;
}

.stacked-card {
  background: var(--color-bg-secondary);
  padding: var(--space-5);
  text-decoration: none;
  color: inherit;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "title arrow"
    "desc arrow";
  gap: var(--space-1) var(--space-4);
  transition: background var(--duration-normal) var(--ease-out);
}

.stacked-card:hover {
  background: var(--color-bg-tertiary);
}

.stacked-card:hover .card-arrow {
  color: var(--color-accent-warm);
}

.card-title {
  grid-area: title;
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.card-desc {
  grid-area: desc;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-snug);
}

.card-arrow {
  grid-area: arrow;
  font-family: var(--font-mono);
  font-size: var(--font-size-base);
  color: var(--color-accent-primary);
  align-self: center;
  transition: color var(--duration-normal) var(--ease-out);
}

/* Horizontal divider */
.divider {
  height: 1px;
  background: var(--color-border-subtle);
  margin-bottom: var(--space-6);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.2s both;
}

/* Horizontal links row */
.links-row {
  display: flex;
  gap: var(--space-6);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.25s both;
}

.links-row a {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--duration-normal) var(--ease-out);
}

.links-row a:hover {
  color: var(--color-accent-primary);
}

/* -----------------------------------------------------------------------------
   MINIMAL LAYOUT - Inner Pages (LeanOS, Services, Writing)
   ----------------------------------------------------------------------------- */

/* Top bar with back link */
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-16);
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) both;
}

.top-bar a {
  color: var(--color-text-tertiary);
  text-decoration: none;
  transition: color var(--duration-normal) var(--ease-out);
}

.top-bar a:hover {
  color: var(--color-text-primary);
}

.top-bar .version {
  color: var(--color-accent-primary);
}

/* Minimal hero - outcome focused */
.minimal-hero {
  margin-bottom: var(--space-12);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.05s both;
  position: relative;
}

/* Vibrant gradient orbs - warm/cool tension */
.minimal-hero::before {
  content: '';
  position: absolute;
  top: -80%;
  left: -40%;
  width: 180%;
  height: 260%;
  background: var(--gradient-orb-hero);
  pointer-events: none;
  z-index: -1;
}

.minimal-hero .hero-label {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-widest);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-4);
}

.minimal-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(var(--font-size-4xl), 8vw, var(--font-size-5xl));
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: var(--space-6);
}

.minimal-hero h1 .accent {
  color: var(--color-accent-primary);
}

.minimal-hero .hero-sub {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  max-width: 440px;
}

/* Proof bar with bullet points */
.proof-bar {
  display: flex;
  gap: var(--space-8);
  padding: var(--space-4) 0;
  margin-bottom: var(--space-12);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.1s both;
}

.proof-item::before {
  content: "•";
  color: var(--color-accent-primary);
  margin-right: var(--space-2);
}

@media (max-width: 640px) {
  .proof-bar {
    flex-direction: column;
    gap: var(--space-2);
  }
}

/* Terminal block */
.terminal {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-12);
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  overflow-x: auto;
  animation: fadeSlideUp var(--duration-slowest) var(--ease-out-expo) 0.15s both;
}

.terminal-prompt {
  color: var(--color-text-tertiary);
}

.terminal-cmd {
  color: var(--color-accent-primary);
}

.terminal-comment {
  color: var(--color-text-tertiary);
  font-style: italic;
}

/* Section intro text - friendly messaging */
.subtle-note {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-top: var(--space-2);
}

/* Subtle link - secondary action */
.subtle-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  margin-top: var(--space-3);
  transition: color var(--duration-normal) var(--ease-out);
}

.subtle-link:hover {
  color: var(--color-accent-primary);
}

/* Capability grid - clawd.bot style */
.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--color-border-subtle);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-10);
}

@media (max-width: 640px) {
  .capability-grid {
    grid-template-columns: 1fr;
  }
}

.capability-card {
  background: var(--color-bg-secondary);
  padding: var(--space-5);
  transition: all var(--duration-normal) var(--ease-out);
}

.capability-card:hover {
  background: var(--color-bg-tertiary);
  box-shadow: var(--shadow-glow-warm-subtle);
}

.capability-card:hover .capability-title {
  color: var(--color-accent-warm);
}

.capability-title {
  font-family: var(--font-display);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent-primary);
  margin-bottom: var(--space-2);
  transition: color var(--duration-normal) var(--ease-out);
}

.capability-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin: 0;
}

/* Minimal section */
.minimal-section {
  margin-bottom: var(--space-10);
}

/* When section only has a label (followed by card), reduce margin */
.minimal-section--label-only {
  margin-bottom: var(--space-3);
}

.minimal-section--label-only .label {
  margin-bottom: 0;
}

.minimal-section .label {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-widest);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-3);
}

.minimal-section p:not([class]) {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  line-height: var(--line-height-relaxed);
}

/* Minimal list */
.minimal-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.minimal-list li {
  font-size: var(--font-size-base);
  padding-left: var(--space-5);
  position: relative;
  margin-bottom: var(--space-2);
  color: var(--color-text-primary);
}

.minimal-list li::before {
  content: "·";
  position: absolute;
  left: 0;
  color: var(--color-accent-primary);
}

.minimal-list.muted li {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.requires-note {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  opacity: 0.7;
  margin-top: var(--space-4);
}

/* Pricing box */
.pricing-box {
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-10);
  position: relative;
  overflow: hidden;
}

/* Vibrant gradient orbs for pricing */
.pricing-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: var(--gradient-orb-pricing);
  pointer-events: none;
  z-index: 0;
}

.pricing-box > * {
  position: relative;
  z-index: 1;
}

/* Pricing header: two rows */
.pricing-header {
  margin-bottom: var(--space-4);
}

.pricing-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  line-height: 1.2;
}

.pricing-title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.pricing-title-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-1);
}

.pricing-badge {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-accent-primary);
  background: rgba(34, 211, 238, 0.1);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  transform: translateY(-4px);
}

.pricing-row .price-amount {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-accent-warm);
  line-height: 1;
}

.price-period {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

.pricing-subtitle {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  margin: 0;
}

.pricing-divider {
  height: 1px;
  background: var(--color-border-subtle);
  margin: var(--space-5) 0;
}

.pricing-features {
  margin-bottom: var(--space-5);
}

.pricing-features-label {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-3);
}

.pricing-features-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.pricing-features-list li {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.pricing-features-list li::before {
  content: "•";
  color: var(--color-accent-primary);
  margin-right: var(--space-2);
}

.pricing-box .anchor {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border-subtle);
  line-height: var(--line-height-relaxed);
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.price-amount {
  font-family: var(--font-display);
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--color-accent-warm);
}

.price-note {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.pricing-box .terms {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-6);
}

.pricing-box .btn-block {
  display: block;
  width: 100%;
  text-align: center;
  padding: var(--space-4) var(--space-8);
  background: var(--color-accent-primary);
  color: var(--color-bg-primary);
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.pricing-box .btn-block:hover {
  box-shadow: var(--shadow-hover-cyan);
  transform: translateY(-1px);
}

/* Secondary pricing box - less prominent */
.pricing-box--secondary {
  background: var(--color-bg-secondary);
}

.pricing-box--secondary::before {
  display: none;
}

.price-amount--free {
  color: var(--color-text-primary);
}

.pricing-box .btn-block--secondary {
  background: transparent;
  color: var(--color-accent-primary);
  border: 1px solid var(--color-border-medium);
}

.pricing-box .btn-block--secondary:hover {
  border-color: var(--color-accent-primary);
  background: rgba(34, 211, 238, 0.05);
  box-shadow: var(--shadow-glow-subtle);
  transform: translateY(-1px);
}

.pricing-box .free-note {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  text-align: center;
  margin-top: var(--space-4);
}

.pricing-box .free-note a {
  color: var(--color-text-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border-subtle);
  transition: border-color var(--duration-normal) var(--ease-out);
}

.pricing-box .free-note a:hover {
  border-color: var(--color-accent-primary);
}

/* CTA box */
.cta-box {
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-bottom: var(--space-10);
}

.cta-box .cta-text {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

.cta-box .btn-block {
  display: block;
  width: 100%;
  text-align: center;
  padding: var(--space-4) var(--space-8);
  background: var(--color-accent-primary);
  color: var(--color-bg-primary);
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: opacity var(--duration-normal) var(--ease-out);
}

.cta-box .btn-block:hover {
  opacity: 0.9;
}

/* Footer note */
.footer-note {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.footer-note a {
  color: var(--color-text-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border-subtle);
  transition: border-color var(--duration-normal) var(--ease-out);
}

.footer-note a:hover {
  border-color: var(--color-accent-primary);
}

/* Stacked posts for Writing page */
.stacked-posts {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--color-border-subtle);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-10);
}

.stacked-post {
  display: block;
  padding: var(--space-5);
  text-decoration: none;
  color: inherit;
  background: var(--color-bg-secondary);
  transition: background var(--duration-normal) var(--ease-out);
}

.stacked-post:hover {
  background: var(--color-bg-tertiary);
}

.stacked-post:hover .post-title {
  color: var(--color-accent-primary);
}

.stacked-post .post-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
}

.stacked-post .post-date {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

.stacked-post .post-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-top: var(--space-3);
}

.stacked-post .post-badge {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  text-transform: capitalize;
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
}

/* Badge color variants - cycling through design system colors */
.stacked-post .post-badge:nth-child(4n+1) {
  color: var(--color-accent-primary);
  background: rgba(34, 211, 238, 0.1);
}

.stacked-post .post-badge:nth-child(4n+2) {
  color: var(--color-accent-warm);
  background: rgba(245, 158, 11, 0.1);
}

.stacked-post .post-badge:nth-child(4n+3) {
  color: var(--color-success);
  background: rgba(16, 185, 129, 0.1);
}

.stacked-post .post-badge:nth-child(4n) {
  color: var(--color-info);
  background: rgba(59, 130, 246, 0.1);
}

.stacked-post .post-reading-time {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

.stacked-post .post-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
  transition: color var(--duration-normal) var(--ease-out);
}

.stacked-post .post-excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-snug);
}

/* Empty state for no posts */
.empty-posts {
  padding: var(--space-8);
  text-align: center;
  color: var(--color-text-tertiary);
  font-style: italic;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
}

/* -----------------------------------------------------------------------------
   PRINT
   ----------------------------------------------------------------------------- */

@media print {
  body {
    background: white;
    color: black;
  }

  body::before {
    display: none;
  }

  .site-header,
  .site-footer,
  .cta-section,
  .theme-toggle {
    display: none;
  }

  .main-content {
    padding: 0;
    max-width: 100%;
  }

  a {
    color: black;
    text-decoration: underline;
  }
}