/* Fonts - Classic serif fonts for antique map aesthetic */
/*
  Recommended fonts with beautiful ligatures for heirloom quality:

  Headings: EB Garamond, Cormorant Garamond, Crimson Pro
  Body: Spectral, Lora, Crimson Text, Libre Baskerville

  Download from Google Fonts or add @font-face declarations here
*/

:root {
  /* Base colors - Internal palette (antique map aesthetic) */
  --palette-parchment-lightest: #faf8f3;
  --palette-parchment-light: #f5f0e6;
  --palette-parchment-base: #f4eee1;
  --palette-parchment-dark: #e8dcc8;

  /* Vibrant map ink colors */
  --palette-ink-iron-gall: #1a1a2e;
  --palette-ink-prussian-blue: #16425b;
  --palette-ink-verdigris: #2f6e4e;
  --palette-ink-vermillion: #c1440e;
  --palette-ink-sepia: #4a3728;

  /* Text colors */
  --palette-text-darkest: #2a2419;
  --palette-text-dark: #5c4a3a;
  --palette-text-base: #554536;
  --palette-text-light: #8b7355;

  /* Metallic accents */
  --palette-gold: #c79f60;
  --palette-bronze: #b07a54;

  /* Semantic colors - Functional naming */
  /* Barely perceptible off-white with ink hints for main background */
  --color-background: #fcfcfb;
  --color-background-raised: var(--palette-parchment-base);
  --color-background-elevated: var(--palette-parchment-dark);
  --color-background-card: var(--palette-parchment-light);

  --color-text-heading: var(--palette-ink-iron-gall);
  --color-text-body: var(--palette-text-base);
  --color-text-muted: var(--palette-text-light);

  --color-link: var(--palette-ink-prussian-blue);
  --color-link-hover: var(--palette-ink-verdigris);

  --color-border: #d4c4a8;
  --color-border-hover: #c4b49a;
  --color-border-focus: var(--palette-ink-vermillion);

  --color-interactive: var(--palette-ink-prussian-blue);
  --color-interactive-hover: var(--palette-ink-iron-gall);
  --color-interactive-bg: var(--palette-ink-prussian-blue);
  --color-interactive-bg-hover: var(--palette-ink-verdigris);

  --color-accent-primary: var(--palette-ink-vermillion);
  --color-accent-secondary: var(--palette-ink-verdigris);
  --color-ornament: var(--palette-gold);

  --color-surface-hover: var(--palette-parchment-light);

  /* Typography - Classic serif fonts */
  --font-heading: 'Palatino', 'Palatino Linotype', 'Book Antiqua', 'Georgia', serif;
  --font-body: 'Georgia', 'Garamond', 'Times New Roman', serif;
  --font-mono: 'Courier New', 'Courier', monospace;

  /* Spacing scale - Compact and efficient */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 0.75rem;
  --space-lg: 1rem;
  --space-xl: 1.5rem;
  --space-2xl: 2rem;
  --space-3xl: 2.5rem;
  --space-4xl: 3rem;

  /* Border radius - Subtle refinement */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;

  /* Shadows - Softer, vintage feel */
  --shadow-sm: 0 1px 2px 0 rgba(26, 26, 46, 0.08);
  --shadow-md: 0 2px 4px 0 rgba(26, 26, 46, 0.12);
  --shadow-lg: 0 4px 8px 0 rgba(26, 26, 46, 0.15);
  --shadow-xl: 0 8px 16px 0 rgba(26, 26, 46, 0.18);
  --shadow-inset: inset 0 1px 3px rgba(26, 26, 46, 0.1);

  /* Container max width */
  --container-max: 1200px;
  --container-narrow: 800px;
}


/* Reset and base styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  /* Barely perceptible background with subtle ink color hints */
  background: linear-gradient(
    to bottom,
    #fcfcfb 0%,
    #fafaf8 50%,
    rgba(252, 252, 251, 0.98) 100%
  );
  background-attachment: fixed;
  color: var(--color-text-body);
  transition: background-color 0.2s ease, color 0.2s ease;
  /* Enable beautiful ligatures and typographic features */
  font-kerning: normal;
  font-variant-ligatures: common-ligatures contextual;
  font-feature-settings: "kern" 1, "liga" 1, "clig" 1, "dlig" 1, "calt" 1;
  -webkit-font-feature-settings: "kern" 1, "liga" 1, "clig" 1, "dlig" 1, "calt" 1;
  -moz-font-feature-settings: "kern" 1, "liga" 1, "clig" 1, "dlig" 1, "calt" 1;
  text-rendering: optimizeLegibility;
}

/* Typography - Classic book style */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.3;
  font-weight: 400;
  color: var(--color-text-heading);
  margin-bottom: var(--space-md);
  letter-spacing: 0.02em;
}

h1 {
  font-size: 3rem;
  font-weight: 300;
}
h2 {
  font-size: 2.25rem;
  font-weight: 400;
}
h3 {
  font-size: 1.875rem;
  font-weight: 400;
}
h4 {
  font-size: 1.5rem;
  font-weight: 600;
}
h5 {
  font-size: 1.25rem;
}
h6 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-body);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-body);
  line-height: 1.75;
  font-size: 1.0625rem;
}

a {
  color: var(--color-link);
  text-decoration: underline;
  text-decoration-color: var(--color-border);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--color-link-hover);
  text-decoration-color: var(--color-accent-primary);
}

/* Navigation - Classic map-inspired design */
nav {
  background-color: var(--color-background-raised);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-lg) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(22, 66, 91, 0.06);
}

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

nav ul {
  list-style: none;
  display: flex;
  gap: var(--space-xl);
  align-items: center;
}

nav li {
  display: inline-block;
}

nav a {
  color: var(--color-text-heading);
  font-weight: 500;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease, color 0.2s ease;
  text-decoration: none;
  background: none;
}

nav a:hover {
  background-color: var(--color-surface-hover);
  color: var(--color-interactive);
}

/* Main content area */
main {
  min-height: calc(100vh - 200px);
}

/* Container */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Hero section - Vintage title page with background image support */
.hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  text-align: center;
  background: linear-gradient(
    135deg,
    var(--color-background-raised) 0%,
    rgba(22, 66, 91, 0.03) 100%
  );
  border-bottom: 1px solid var(--color-border);
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Optional overlay for hero background images */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to bottom,
    rgba(250, 248, 243, 0.85) 0%,
    rgba(250, 248, 243, 0.92) 100%
  );
  z-index: 0;
}

/* Decorative lines */
.hero::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: var(--space-xl);
  transform: translateX(-50%);
  width: 80%;
  max-width: 600px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-ornament), transparent);
  z-index: 1;
}

.hero-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--space-lg);
  color: var(--color-text-heading);
  font-weight: 300;
  letter-spacing: -0.01em;
  text-transform: capitalize;
}

.hero-tagline {
  font-size: 1.35rem;
  color: var(--color-text-heading);
  margin-bottom: var(--space-md);
  line-height: 1.6;
  font-style: normal;
  font-weight: 400;
}

.hero-subtext {
  font-size: 1.125rem;
  color: var(--color-text-body);
  margin-bottom: var(--space-2xl);
  line-height: 1.7;
  font-style: italic;
}

/* CTA Buttons - Vintage ink style */
.cta-group {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}

.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-2xl);
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid;
  text-decoration: none;
  background-image: none;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.95rem;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background-color: var(--color-interactive-bg);
  color: var(--color-background);
  border-color: var(--color-interactive-bg);
}

.btn-primary:hover {
  background-color: var(--color-interactive-bg-hover);
  border-color: var(--color-interactive-bg-hover);
  color: var(--color-background);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-interactive);
  border-color: var(--color-interactive);
}

.btn-secondary:hover {
  background-color: var(--color-surface-hover);
  border-color: var(--color-interactive-hover);
  color: var(--color-interactive-hover);
  text-decoration: none;
}

/* Features section - Classic catalog style */
.features {
  padding: var(--space-2xl) 0 var(--space-xl);
  background-color: transparent;
}

.features h2 {
  text-align: center;
  margin-bottom: var(--space-lg);
  font-size: clamp(1.875rem, 4vw, 2.25rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-interactive-bg);
  position: relative;
  padding-bottom: var(--space-md);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 12'%3E%3Cpath d='M0,9 Q10,7 20,9 T40,9 T60,9 T80,9 T100,9 T120,9 T140,9 T160,9 T180,9 T200,9' stroke='%2316425b' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 200px 8px;
}

.features h2::after {
  content: '❦';
  display: block;
  margin-top: var(--space-md);
  color: var(--color-ornament);
  font-size: 1.5rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-md);
}

.feature-card {
  padding: var(--space-lg);
  background: linear-gradient(
    135deg,
    var(--color-background-card) 0%,
    var(--palette-parchment-base) 100%
  );
  border-radius: 8px 10px 9px 11px / 10px 9px 11px 8px;
  border: 1px solid var(--color-border);
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
  position: relative;
}

/* Add ink color variety to feature cards */
.feature-card:nth-child(3n+1) {
  border-top-color: var(--color-accent-primary);
}

.feature-card:nth-child(3n+2) {
  border-top-color: var(--color-interactive-bg);
}

.feature-card:nth-child(3n) {
  border-top-color: var(--color-accent-secondary);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(to right, transparent, var(--color-ornament), transparent);
  opacity: 0.5;
}

.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-primary);
}

/* Primary feature cards - emphasize print/physical aspects */
.feature-card-primary {
  border: 1px solid var(--color-accent-secondary);
  border-top: 2px solid var(--color-accent-secondary);
  box-shadow: var(--shadow-md);
}

.feature-card-primary::before {
  background: linear-gradient(to right, transparent, var(--color-accent-secondary), transparent);
}

.feature-card-primary:hover {
  border-color: var(--color-interactive-bg);
  border-top-color: var(--color-interactive-bg);
  box-shadow: var(--shadow-lg);
}

.feature-card-primary h3 {
  color: var(--color-interactive-bg);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
  display: block;
  filter: sepia(0.2) saturate(1.2);
}

.feature-card h3 {
  margin-bottom: var(--space-md);
  color: var(--color-text-heading);
  font-weight: 600;
  letter-spacing: 0.02em;
  font-size: 1.5rem;
}

.feature-card p {
  color: var(--color-text-body);
  line-height: 1.8;
  font-size: 1.05rem;
}

/* Testimonials Section - Vintage correspondence style */
.testimonials {
  padding: var(--space-2xl) 0 var(--space-xl);
  background: linear-gradient(
    to bottom,
    rgba(47, 110, 78, 0.02) 0%,
    var(--color-background-raised) 50%,
    rgba(22, 66, 91, 0.02) 100%
  );
  border-top: 1px solid var(--color-border);
}

.testimonials h2 {
  text-align: center;
  margin-bottom: var(--space-lg);
  font-size: clamp(1.875rem, 4vw, 2.25rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-accent-secondary);
  position: relative;
  padding-bottom: var(--space-md);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 12'%3E%3Cpath d='M0,9 Q10,7 20,9 T40,9 T60,9 T80,9 T100,9 T120,9 T140,9 T160,9 T180,9 T200,9' stroke='%232f6e4e' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 180px 8px;
}

.testimonials h2::after {
  content: '❦';
  display: block;
  margin-top: var(--space-md);
  color: var(--color-ornament);
  font-size: 1.5rem;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-md);
}

.testimonial-card {
  background: linear-gradient(
    to bottom right,
    var(--color-background-card) 0%,
    var(--palette-parchment-base) 100%
  );
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent-secondary);
  border-radius: 9px 11px 8px 10px / 11px 8px 10px 9px;
  padding: var(--space-lg);
  margin: 0;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

/* Vary testimonial card ink colors */
.testimonial-card:nth-child(1) {
  border-left-color: var(--color-accent-primary);
}

.testimonial-card:nth-child(2) {
  border-left-color: var(--color-interactive-bg);
}

.testimonial-card:nth-child(3) {
  border-left-color: var(--color-accent-secondary);
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 0.5rem;
  left: 0.75rem;
  font-size: 4rem;
  line-height: 1;
  color: var(--color-ornament);
  opacity: 0.2;
  font-family: var(--font-heading);
  pointer-events: none;
}

.testimonial-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--color-accent-primary);
}

.testimonial-quote {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-body);
  font-style: italic;
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
  font-style: normal;
}

.author-name {
  font-weight: 600;
  color: var(--color-text-heading);
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.author-title {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* Footer - Vintage endpiece style */
.site-footer {
  background: linear-gradient(
    to bottom,
    rgba(193, 68, 14, 0.02) 0%,
    var(--color-background-raised) 100%
  );
  border-top: 1px solid var(--color-border);
  padding: var(--space-xl) 0 var(--space-md);
  margin-top: var(--space-2xl);
  position: relative;
}

.site-footer::before {
  content: '✦';
  position: absolute;
  top: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-ornament);
  font-size: 1.5rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-lg);
  margin-top: var(--space-lg);
}

.footer-brand h3 {
  margin-bottom: var(--space-md);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--color-text-heading);
}

.footer-brand p {
  color: var(--color-text-body);
  font-size: 1rem;
  max-width: 500px;
  line-height: 1.7;
  font-style: italic;
}

.footer-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer-nav a {
  color: var(--color-link);
  transition: color 0.3s ease;
  text-decoration: none;
  background: none;
  font-size: 1rem;
}

.footer-nav a:hover {
  color: var(--color-link-hover);
  text-decoration: underline;
}

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer-bottom p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin: 0;
  letter-spacing: 0.03em;
}

/* Article/Page Content Styles - Chapter heading style */
.page-header {
  text-align: center;
  padding: var(--space-lg) 0 var(--space-md);
  background: linear-gradient(
    135deg,
    var(--color-background-raised) 0%,
    rgba(47, 110, 78, 0.03) 100%
  );
  border-bottom: 1px solid var(--color-border);
  position: relative;
}


.page-header h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: var(--space-md);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-text-heading);
}

.page-meta {
  color: var(--color-text-body);
  font-size: 0.95rem;
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  font-style: italic;
}

.page-meta span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.page-meta span::before {
  content: '◆';
  color: var(--color-ornament);
  font-size: 0.7rem;
  margin-right: var(--space-xs);
}

/* Article/Page Content - Classic typography */
.page-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-lg) var(--space-xl);
  background-color: transparent;
}

.page-content p {
  font-size: 1.0625rem;
  line-height: 1.75;
  margin-bottom: var(--space-md);
  color: var(--color-text-body);
  text-align: left;
}

.page-content p:first-of-type::first-letter {
  font-size: 3em;
  line-height: 0.9;
  float: left;
  margin: 0.05em 0.1em 0 0;
  color: var(--color-text-heading);
  font-weight: 400;
}

.page-content h2,
.page-content h3,
.page-content h4 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.page-content h2 {
  font-size: 1.75rem;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-heading);
  text-align: center;
  position: relative;
  margin-bottom: var(--space-lg);
}

.page-content h2::after {
  content: '❦';
  position: absolute;
  bottom: -0.6rem;
  left: 50%;
  transform: translateX(-50%);
  background: #fcfcfb;
  padding: 0 var(--space-sm);
  color: var(--color-ornament);
  font-size: 1rem;
}

.page-content h3 {
  font-size: 1.5rem;
  color: var(--color-interactive);
}

.page-content ul,
.page-content ol {
  margin: var(--space-lg) 0;
  padding-left: var(--space-xl);
  color: var(--color-text-body);
}

.page-content li {
  margin-bottom: var(--space-sm);
  line-height: 1.7;
}

.page-content a {
  text-decoration: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 10'%3E%3Cpath d='M0,8 Q5,6 10,8 T20,8 T30,8 T40,8 T50,8 T60,8 T70,8 T80,8 T90,8 T100,8' stroke='%23c1440e' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: repeat-x;
  background-position: 0 100%;
  background-size: 20px 6px;
  padding-bottom: 2px;
  transition: color 0.3s ease, background-size 0.3s ease;
}

.page-content a:hover {
  background-size: 20px 8px;
}

.page-content blockquote {
  margin: var(--space-xl) var(--space-lg);
  padding: var(--space-lg) var(--space-xl);
  background: linear-gradient(
    to bottom right,
    var(--color-background-card) 0%,
    var(--palette-parchment-base) 100%
  );
  border-left: 2px solid var(--color-accent-primary);
  border-radius: var(--radius-md);
  position: relative;
  box-shadow: var(--shadow-inset);
}

.page-content blockquote::before {
  content: '"';
  position: absolute;
  top: -0.2em;
  left: 0.2em;
  font-size: 4em;
  color: var(--color-ornament);
  opacity: 0.3;
  font-family: Georgia, serif;
  line-height: 1;
}

.page-content blockquote p {
  margin-bottom: 0;
  font-style: italic;
  color: var(--color-text-heading);
  text-align: left;
}

.page-content code {
  background-color: var(--color-background-elevated);
  padding: 0.2em 0.5em;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--color-text-heading);
  border: 1px solid var(--color-border);
}

.page-content pre {
  background: linear-gradient(
    to bottom,
    var(--palette-parchment-dark) 0%,
    var(--color-background-elevated) 100%
  );
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin: var(--space-lg) 0;
  border: 1px solid var(--color-border);
}

.page-content pre code {
  background-color: transparent;
  padding: 0;
  border: none;
}

/* Post/Article Grid Layouts - Vintage cards */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.post-card {
  background: linear-gradient(
    to bottom,
    var(--color-background-card) 0%,
    var(--palette-parchment-base) 100%
  );
  border: 1px solid var(--color-border);
  border-radius: 10px 9px 11px 8px / 9px 11px 8px 10px;
  padding: var(--space-lg);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.post-card::before {
  content: '✦';
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  color: var(--color-ornament);
  font-size: 1rem;
  opacity: 0.6;
}

.post-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-secondary);
}

.post-card h3 {
  margin-bottom: var(--space-sm);
  font-size: 1.375rem;
  font-weight: 400;
  letter-spacing: 0.02em;
}

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

.post-card h3 a:hover {
  color: var(--color-interactive);
  text-decoration: underline;
  text-decoration-color: var(--color-accent-primary);
}

.post-card .post-meta {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--space-sm);
  font-style: italic;
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-border);
}

.post-card .post-summary {
  color: var(--color-text-body);
  line-height: 1.6;
  flex-grow: 1;
  font-size: 1rem;
}

.post-card .read-more {
  margin-top: var(--space-sm);
  color: var(--color-interactive);
  font-weight: 400;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
  background: none;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
}

.post-card .read-more:hover {
  color: var(--color-interactive-hover);
  text-decoration: underline;
}

/* Simple page layouts */
.simple-page {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--space-4xl) var(--space-lg);
}

.simple-page h1 {
  margin-bottom: var(--space-xl);
  text-align: center;
}

/* Sitemap specific styles */
.sitemap-list {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0 var(--space-2xl);
}

.sitemap-list li {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.6;
}

.sitemap-list li:last-child {
  border-bottom: none;
}

.sitemap-list a {
  font-weight: 500;
  color: var(--color-interactive-bg);
  text-decoration: none;
  background: none;
  transition: color 0.2s ease;
}

.sitemap-list a:hover {
  color: var(--color-accent-secondary);
  text-decoration: underline;
}

.sitemap-articles li {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-md) 0;
}

.sitemap-summary {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  font-style: italic;
  display: block;
  margin-top: var(--space-xs);
}

/* Two-column layout for contact/about pages */
.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  margin: var(--space-2xl) 0;
}

.column {
  display: flex;
  flex-direction: column;
}

/* Responsive */
@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }

  .hero {
    padding: var(--space-2xl) 0;
  }

  .features {
    padding: var(--space-2xl) 0;
  }

  .cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  nav ul {
    gap: var(--space-md);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer-nav ul {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .page-content p {
    font-size: 1rem;
  }

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

  .two-column {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

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