/* =========================================================
    Dylan4Vets - Blog Styles
   ========================================================= */

/* ---------- Design Tokens ---------- */
:root {
  color-scheme: dark;

  /* Colors - Dark Theme */
  --bg: #0a0d12;
  --surface-1: #12161d;
  --surface-2: #1a1f2a;
  --card: #141820;
  --text: #f0f4ff;
  --muted: #a8b2cc;

  /* Accent (challenge coin gold) */
  --accent: #ffd54a;
  --accent-hover: #ffe680;
  --accent-rgb: 255, 213, 74;
  --accent-soft: rgba(var(--accent-rgb), 0.15);

  /* Component helpers */
  --hero-title-gradient: linear-gradient(135deg, var(--text) 0%, var(--accent) 100%);

  /* Blog filter chip theming (dark) */
  --chip-bar-bg: radial-gradient(
    circle at top left,
    rgba(30, 64, 175, 0.35),
    rgba(10, 13, 18, 0.98)
  );
  --chip-bar-shadow:
    0 16px 40px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(10, 13, 18, 0.9) inset;

  --chip-bg: radial-gradient(
    circle at top left,
    rgba(248, 250, 252, 0.09),
    rgba(15, 23, 42, 0.98)
  );
  --chip-bg-active: radial-gradient(
    circle at top left,
    rgba(var(--accent-rgb), 0.22),
    rgba(15, 23, 42, 0.98)
  );

  --chip-shadow:
    0 10px 26px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(10, 13, 18, 0.9) inset;
  --chip-shadow-hover:
    0 18px 34px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(10, 13, 18, 0.9) inset;
  --chip-shadow-active:
    0 20px 40px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(248, 250, 252, 0.12);

  --chip-dot: rgba(148, 163, 184, 0.9);
  --chip-dot-ring: rgba(10, 13, 18, 0.9);

  /* Pro tip background */
  --pro-tip-bg: linear-gradient(135deg, rgba(56, 189, 248, 0.12) 0%, rgba(15, 23, 42, 0.3) 100%);

  /* Borders & Lines */
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(var(--accent-rgb), 0.2);

  /* Focus Ring */
  --ring: 0 0 0 3px rgba(var(--accent-rgb), 0.4);

  /* Shadows - Enhanced depth */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(var(--accent-rgb), 0.15);

  /* Layout - Mobile first */
  --max-frame: 1400px;
  --card-max: 980px;
  --radius: 18px;
  --radius-sm: 12px;
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-md: 20px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;

  /* Touch targets */
  --touch-min: 44px;
}

/* Light Theme Override (supports either <html class="light"> OR <body class="light-mode">) */
:root.light,
html.light,
body.light-mode,
.light-mode {
  color-scheme: light;

  --bg: #f8fafc;
  --surface-1: #ffffff;
  --surface-2: #f1f5f9;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #475569;

  /* Deeper gold for readable links on white */
  --accent: #b45309;
  --accent-hover: #92400e;
  --accent-rgb: 180, 83, 9;
  --accent-soft: rgba(var(--accent-rgb), 0.10);

  --hero-title-gradient: linear-gradient(135deg, var(--text) 0%, var(--accent) 92%);

  /* Borders & Lines */
  --line: rgba(15, 23, 42, 0.10);
  --line-strong: rgba(var(--accent-rgb), 0.25);

  /* Focus Ring (blue feels better on light) */
  --ring: 0 0 0 3px rgba(37, 99, 235, 0.25);

  /* Shadows - crisp but soft */
  --shadow-sm: 0 2px 10px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 20px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 18px 48px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 0 22px rgba(var(--accent-rgb), 0.12);

  /* Blog filter chip theming (light) */
  --chip-bar-bg: radial-gradient(
    circle at top left,
    rgba(37, 99, 235, 0.10),
    rgba(248, 250, 252, 0.96)
  );
  --chip-bar-shadow:
    0 10px 26px rgba(15, 23, 42, 0.10),
    0 0 0 1px rgba(15, 23, 42, 0.04) inset;

  --chip-bg: radial-gradient(
    circle at top left,
    rgba(15, 23, 42, 0.04),
    rgba(255, 255, 255, 0.98)
  );
  --chip-bg-active: radial-gradient(
    circle at top left,
    rgba(var(--accent-rgb), 0.16),
    rgba(255, 255, 255, 0.98)
  );

  --chip-shadow:
    0 8px 18px rgba(15, 23, 42, 0.08),
    0 0 0 1px rgba(15, 23, 42, 0.04) inset;
  --chip-shadow-hover:
    0 12px 24px rgba(15, 23, 42, 0.12),
    0 0 0 1px rgba(15, 23, 42, 0.05) inset;
  --chip-shadow-active:
    0 14px 28px rgba(15, 23, 42, 0.14),
    0 0 0 1px rgba(var(--accent-rgb), 0.22);

  --chip-dot: rgba(71, 85, 105, 0.9);
  --chip-dot-ring: rgba(255, 255, 255, 0.92);

  --pro-tip-bg: linear-gradient(135deg, rgba(56, 189, 248, 0.18) 0%, rgba(56, 189, 248, 0.05) 100%);
}

/* ---------- Base tweaks (scoped by existing resets) ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* give the blog main area your blog token colors */
.blog-page {
  color: var(--text);
  background: var(--bg);
}

/* no longer touch body/background here
   (styles.css controls the shell + flag) */

html {
  scroll-behavior: smooth;
  -webkit-tap-highlight-color: transparent;
  font-size: 14px;
}

@media (min-width: 640px) {
  html {
    font-size: 15px;
  }
}

@media (min-width: 1024px) {
  html {
    font-size: 16px;
  }
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.1s ease;
}

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

a:active {
  transform: scale(0.98);
}

.container {
  width: 100%;
  max-width: var(--card-max);
  margin: 0 auto;
  padding: 0 16px;
}

@media (min-width: 640px) {
  .container {
    padding: 0 clamp(20px, 4vw, 24px);
  }
}

/* Nav row: full width, keeps a gap on the right so pills don't hide under toggle */
.page-nav {
  width: 100%;
  display: flex;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) 0 var(--spacing-sm);
  padding-right: 80px; /* ~toggle width + gutter to prevent overlap */
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-snap-type: x proximity;
}

.page-nav::-webkit-scrollbar {
  display: none;
}

.page-nav a {
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  min-height: var(--touch-min);
  display: flex;
  align-items: center;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  scroll-snap-align: start;
}

@media (min-width: 640px) {
  .page-nav a {
    padding: 10px 18px;
    font-size: 0.9rem;
  }
}

.page-nav a:hover {
  background: var(--surface-1);
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.page-nav a:active {
  transform: scale(0.96);
}

.page-nav a.active {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent) inset;
}

/* --------------------------------------------------------
   ENHANCED THEME TOGGLE
   -------------------------------------------------------- */
.theme-toggle {
  --w: 60px;
  --h: 32px;
  --pad: 3px;
  position: relative;
  display: inline-flex;
  flex-shrink: 0;
  min-height: var(--touch-min);
  align-items: center;
  cursor: pointer;
}

.theme-toggle input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  cursor: pointer;
}

.toggle-track {
  width: var(--w);
  height: var(--h);
  background: var(--surface-1);
  border: 1px solid var(--line);
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad);
  box-shadow: var(--shadow-sm);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.toggle-track:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-md);
}

.toggle-thumb {
  position: absolute;
  top: 50%;
  left: var(--pad);
  transform: translateY(-50%);
  width: calc(var(--h) - var(--pad) * 2);
  height: calc(var(--h) - var(--pad) * 2);
  background: linear-gradient(135deg, #ffd54a 0%, #ffb300 100%);
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3), 0 0 0 2px rgba(var(--accent-rgb), 0.2);
  transition: left 0.25s cubic-bezier(0.4, 0, 0.2, 1), transform 0.2s ease;
  z-index: 2;
}

.toggle-icon {
  width: 16px;
  height: 16px;
  color: var(--muted);
  z-index: 1;
  transition: color 0.25s ease;
}

.theme-toggle input:checked + .toggle-track .toggle-thumb {
  left: calc(var(--w) - var(--h) + var(--pad));
}

.theme-toggle input:active + .toggle-track .toggle-thumb {
  transform: translateY(-50%) scale(0.92);
}

/* --------------------------------------------------------
   HERO SECTION - Enhanced
   -------------------------------------------------------- */
.hero {
  padding: 20px 0 16px;
}

.hero h1 {
  font-size: clamp(1.5rem, 5vw, 2.75rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: var(--spacing-sm);
  background: var(--hero-title-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.subtitle {
  color: var(--muted);
  font-size: clamp(0.9rem, 2.5vw, 1.15rem);
  line-height: 1.6;
  margin-bottom: var(--spacing-sm);
}

@media (min-width: 640px) {
  .hero {
    padding: clamp(32px, 6vw, 48px) 0 clamp(24px, 4vw, 32px);
  }
}

.author-info {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  font-size: 0.9rem;
  color: var(--muted);
  align-items: center;
}

.author-info .divider {
  opacity: 0.5;
}

/* --------------------------------------------------------
   ENHANCED CONTENT CARDS
   -------------------------------------------------------- */
section {
  margin-bottom: var(--spacing-lg);
}

section h2 {
  font-size: clamp(1.35rem, 4vw, 2rem);
  font-weight: 900;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--line);
  position: relative;
}

section h2::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--accent);
}

section h3 {
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
  color: var(--text);
}

section h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
}

@media (min-width: 640px) {
  section h4 {
    font-size: 1.1rem;
  }
}

p {
  margin-bottom: var(--spacing-sm);
  line-height: 1.7;
}

ul, ol {
  margin: var(--spacing-sm) 0 var(--spacing-sm) 24px;
}

li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.65;
}

strong {
  font-weight: 700;
  color: var(--text);
}

::selection {
  background: rgba(var(--accent-rgb), 0.25);
  color: var(--text);
}

/* =========================================
   BLOG FILTER & GRID LAYOUT (upgraded chips)
   ========================================= */

.blog-controls {
  margin-top: var(--spacing-md);
}

.filter-chips {
  margin-top: 0.75rem;
  display: flex;
  flex-wrap: nowrap;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 0.4rem 0.55rem 0.5rem;
  border-radius: 999px;
  background: var(--chip-bar-bg);
  border: 1px solid var(--line);
  box-shadow: var(--chip-bar-shadow);
  -webkit-overflow-scrolling: touch;
}

.filter-chips::-webkit-scrollbar {
  height: 4px;
}

.filter-chips::-webkit-scrollbar-thumb {
  background: transparent;
}

.filter-chip {
  position: relative;
  flex: 0 0 auto;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--chip-bg);
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.45rem 0.95rem;
  cursor: pointer;
  outline: none;
  display: inline-flex;
  align-items: center;
    min-height: var(--touch-min);
gap: 0.45rem;
  white-space: nowrap;
  box-shadow: var(--chip-shadow);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    color 0.18s ease,
    transform 0.12s ease,
    box-shadow 0.12s ease,
    opacity 0.12s ease;
}

.filter-chip::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--chip-dot);
  box-shadow: 0 0 0 2px var(--chip-dot-ring);
}

.filter-chip:hover {
  transform: translateY(-1px);
  box-shadow: var(--chip-shadow-hover);
  color: var(--text);
}

.filter-chip.active {
  border-color: var(--accent);
  color: var(--text);
  background: var(--chip-bg-active);
  box-shadow: var(--chip-shadow-active);
}

.filter-chip.active::before {
  background: var(--accent);
}

/* Blog sections + categories */

.blog-sections {
  margin-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.blog-category {
  padding: 1.25rem;
  border-radius: var(--radius);
  background: linear-gradient(
    135deg,
    var(--surface-1),
    var(--surface-2)
  );
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}

.blog-category-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.blog-category-title {
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
}

.blog-category-tagline {
  font-size: 0.85rem;
  color: var(--muted);
  max-width: 22rem;
}

/* Responsive grid for cards */

.blog-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.75rem;
  margin-top: 0.5rem;
}

/* 2 columns on small tablets and up */
@media (min-width: 640px) {
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 3 columns on desktop */
@media (min-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Make cards stretch to fill the grid cell nicely */
.blog-grid .list-card {
  height: 100%;
}

/* Hidden category when filtered out */
.hidden-category {
  display: none;
}


/* All card types - Enhanced */
.intro-box,
.benefit-card,
.approach-box,
.example-box,
.pro-tip,
.important-note,
.scholarship-card,
.timeline-item,
.resource-card,
.cta-box,
.final-thoughts {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.intro-box,
.benefit-card,
.example-box,
.pro-tip,
.important-note,
.cta-box,
.final-thoughts {
  padding: 16px;
}

@media (min-width: 640px) {
  .intro-box,
  .benefit-card,
  .example-box,
  .pro-tip,
  .important-note,
  .cta-box,
  .final-thoughts {
    padding: clamp(20px, 4vw, 24px);
  }
}

/* Hover effects for interactive cards */
.benefit-card:hover,
.scholarship-card:hover,
.resource-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--line-strong);
}

.benefit-card h3 {
  margin-bottom: var(--spacing-sm);
}

.highlight {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(var(--accent-rgb), 0.3) inset, var(--shadow-md), var(--shadow-glow);
  background: linear-gradient(180deg, var(--card) 0%, rgba(var(--accent-rgb), 0.03) 100%);
}

/* Quick facts grid */
.quick-facts {
  display: grid;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.fact {
  background: var(--surface-1);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  font-size: 0.95rem;
  transition: background 0.2s ease;
}

.fact:hover {
  background: var(--surface-2);
}

.fact strong {
  display: block;
  color: var(--accent);
  margin-bottom: 4px;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Important note - Enhanced */
.important-note {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.1) 0%, rgba(var(--accent-rgb), 0.02) 100%);
  border-left: 4px solid var(--accent);
  box-shadow: var(--shadow-sm);
}

.important-note h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-sm);
  color: var(--accent);
}

/* Pro tip - Enhanced */
.pro-tip {
  background: var(--pro-tip-bg);
  border-left: 4px solid #38bdf8;
}

.pro-tip h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-xs);
  color: #38bdf8;
}

/* Stats box - Enhanced */
.stats-box {
  display: grid;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.stat {
  background: var(--surface-1);
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.stat-value {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 640px) {
  .stat-label {
    font-size: 0.9rem;
  }
}

.stat-note {
  font-size: 0.85rem;
  color: var(--muted);
}

/* Highlight boxes */
.highlight-box {
  background: var(--surface-1);
  border: 2px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: var(--spacing-md);
  margin: var(--spacing-md) 0;
  text-align: center;
  box-shadow: var(--shadow-glow);
}

.highlight-box p strong {
  color: var(--accent);
}

/* Example boxes */
.example-box {
  background: var(--surface-1);
  border: 2px solid var(--line);
  border-radius: var(--radius-sm);
  padding: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.example-box h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-sm);
}

.example-mini {
  background: var(--surface-1);
  border: 2px dashed var(--line);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm);
  margin: var(--spacing-md) 0;
  font-style: italic;
}

/* Rules grid */
.rules-grid {
  display: grid;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.rule-item {
  background: var(--surface-1);
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  transition: border-color 0.2s ease;
}

.rule-item:hover {
  border-color: var(--accent);
}

.rule-item strong {
  display: block;
  font-size: 1.15rem;
  color: var(--accent);
  margin-bottom: var(--spacing-xs);
}

.rule-item p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Decision framework */
.decision-framework h4 {
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.decision-framework h4:first-child {
  margin-top: 0;
}

.checklist p {
  margin-bottom: var(--spacing-xs);
  padding-left: var(--spacing-xs);
}

.approach-box {
  background: var(--surface-1);
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  border: 2px solid var(--line);
  margin: var(--spacing-sm) 0;
}

.approach-box h5 {
  margin-top: 0;
  margin-bottom: var(--spacing-sm);
}

.key-takeaway {
  background: var(--accent-soft);
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--accent);
  margin-top: var(--spacing-md);
  font-weight: 500;
}

/* Note styling */
.note {
  color: var(--muted);
  font-size: 0.9rem;
  font-style: italic;
  margin-top: var(--spacing-sm);
  padding-left: var(--spacing-sm);
  border-left: 2px solid var(--line);
}

/* Scholarship grid */
.scholarship-grid {
  display: grid;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.scholarship-card {
  padding: var(--spacing-md);
}

.scholarship-card h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-xs);
  color: var(--accent);
}

.scholarship-card .detail {
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: var(--spacing-xs);
}

/* Timeline - Enhanced */
.timeline {
  display: grid;
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-md);
  align-items: start;
  padding: var(--spacing-md);
}

.timeline-marker {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--accent) 0%, #ffb020 100%);
  color: #0a0d12;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 1rem;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.35);
}

@media (min-width: 640px) {
  .timeline-marker {
    width: 44px;
    height: 44px;
    font-size: 1.15rem;
    box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.35), var(--shadow-glow);
  }
}

.timeline-content h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-sm);
}

/* Resource grid */
.resource-grid {
  display: grid;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.resource-card {
  padding: var(--spacing-md);
}

.resource-card h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-xs);
  color: var(--accent);
}

.resource-card a {
  font-weight: 600;
  word-break: break-word;
}

/* Final thoughts / CTA */
.final-thoughts {
  padding: var(--spacing-lg) var(--spacing-md);
}

.cta-box {
  margin-top: var(--spacing-md);
  background: linear-gradient(135deg, var(--accent-soft) 0%, rgba(var(--accent-rgb), 0.05) 100%);
  border-color: var(--accent);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.cta-box h3 {
  margin-bottom: var(--spacing-sm);
}

/* Footers */
.article-footer {
  margin: var(--spacing-lg) 0;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
}

.site-footer {
  background: var(--surface-1);
  border-top: 1px solid var(--line);
  padding: var(--spacing-md) 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

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

/* Tablet: 640px+ */
@media (min-width: 640px) {
  .hero {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
  }

  section {
    margin-bottom: var(--spacing-xl);
  }

  /* 2-column grids */
  .quick-facts,
  .stats-box,
  .rules-grid,
  .scholarship-grid,
  .resource-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Desktop: 1024px+ */
@media (min-width: 1024px) {
  .header-bar {
    padding: var(--spacing-md) 0;
  }

  .page-nav {
    overflow-x: visible;
    padding: var(--spacing-sm) 0;
    padding-right: 0; /* on wide screens there's plenty of space beside toggle */
  }

  .page-nav a:hover {
    transform: translateY(-2px);
  }

  /* 3-column for certain grids */
  .scholarship-grid,
  .resource-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --------------------------------------------------------
   ACCESSIBILITY & PERFORMANCE
   -------------------------------------------------------- */

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* Focus visible */
*:focus-visible {
  outline: 2px solid transparent;
  outline-offset: 3px;
  box-shadow: var(--ring);
  border-radius: 10px;
}

@media (forced-colors: active) {
  *:focus-visible {
    outline: 2px solid Highlight !important;
    outline-offset: 2px !important;
    box-shadow: none !important;
  }
}

/* Touch feedback */
@media (hover: none) and (pointer: coarse) {
  a:active,
  button:active {
    opacity: 0.7;
  }
}

/* --------------------------------------------------------
   PRINT STYLES
   -------------------------------------------------------- */
@media print {
  .page-header,
  .site-footer,
  .theme-toggle {
    display: none;
  }

  body,
  .card,
  .benefit-card,
  .intro-box {
    background: #fff;
    color: #000;
    box-shadow: none;
  }

  .benefit-card,
  .intro-box {
    border: 1px solid #ddd;
    page-break-inside: avoid;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  a[href^="http"]:after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }
}


/* --------------------------------------------------------
   LINK DISCOVERABILITY
   -------------------------------------------------------- */
.legal-links a {
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}

.blog-page p a,
.blog-page li a {
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}


/* --------------------------------------------------------
   WCAG HELPERS (skip link + SR-only)
   -------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--surface-1);
  color: var(--text);
  border: 1px solid var(--line);
  transform: translateY(-150%);
  transition: transform 0.15s ease;
  z-index: 9999;
}
.skip-link:focus {
  transform: translateY(0);
}

/* Progressive enhancement for fade-in: visible by default */
.fade-in { opacity: 1; transform: none; }
.js .fade-in {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.js .fade-in.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .js .fade-in { opacity: 1; transform: none; transition: none; }
}
