/* ============================================================
   ENTERPRISE THEME FOR BLUDIT CMS
   Version 1.0.0 | MIT License
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

/* ============================================================
   CUSTOM PROPERTIES
   ============================================================ */
:root {
  /* Colors */
  --clr-bg: #F8F7F4;
  --clr-surface: #FFFFFF;
  --clr-surface-2: #F1F0EC;
  --clr-border: #E2E0D9;
  --clr-text: #1A1916;
  --clr-text-muted: #6B6860;
  --clr-text-faint: #A09E97;
  --clr-accent: #C8521A;
  --clr-accent-light: #F4E8DF;
  --clr-accent-hover: #A8411A;
  --clr-nav-bg: #1A1916;
  --clr-nav-text: #F8F7F4;
  --clr-nav-accent: #C8521A;
  --clr-code-bg: #1E1D1A;
  --clr-code-text: #E8E5DC;

  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Layout */
  --container-max: 1280px;
  --content-max: 780px;
  --nav-height: 68px;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Shadow */
  --shadow-sm: 0 1px 3px rgba(26,25,22,0.08), 0 1px 2px rgba(26,25,22,0.04);
  --shadow-md: 0 4px 12px rgba(26,25,22,0.08), 0 2px 6px rgba(26,25,22,0.04);
  --shadow-lg: 0 16px 40px rgba(26,25,22,0.1), 0 4px 12px rgba(26,25,22,0.06);

  /* Transitions */
  --transition: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
  :root {
    --clr-bg: #12110E;
    --clr-surface: #1C1B18;
    --clr-surface-2: #252420;
    --clr-border: #2E2D29;
    --clr-text: #F0EDE6;
    --clr-text-muted: #938F86;
    --clr-text-faint: #5A5750;
    --clr-accent-light: #2C1A0E;
    --clr-nav-bg: #0E0D0B;
  }
}

/* Dark Mode Toggle Class */
.dark-mode {
  --clr-bg: #12110E;
  --clr-surface: #1C1B18;
  --clr-surface-2: #252420;
  --clr-border: #2E2D29;
  --clr-text: #F0EDE6;
  --clr-text-muted: #938F86;
  --clr-text-faint: #5A5750;
  --clr-accent-light: #2C1A0E;
  --clr-nav-bg: #0E0D0B;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color var(--transition-slow), color var(--transition-slow);
  -webkit-font-smoothing: antialiased;
}

img, video, svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--clr-accent);
  text-decoration: none;
  transition: color var(--transition);
}

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

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--clr-text);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p { margin-bottom: 1.25em; }
p:last-child { margin-bottom: 0; }

ul, ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25em;
}

li { margin-bottom: 0.35em; }

blockquote {
  border-left: 3px solid var(--clr-accent);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-xl) 0;
  background: var(--clr-accent-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--clr-text);
}

blockquote p { margin-bottom: 0; }

code {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.875em;
  background: var(--clr-surface-2);
  color: var(--clr-accent);
  padding: 0.15em 0.4em;
  border-radius: var(--radius-sm);
  border: 1px solid var(--clr-border);
}

pre {
  background: var(--clr-code-bg);
  color: var(--clr-code-text);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin: var(--space-xl) 0;
  font-size: 0.9rem;
  line-height: 1.6;
}

pre code {
  background: none;
  color: inherit;
  padding: 0;
  border: none;
  font-size: 1em;
}

hr {
  border: none;
  border-top: 1px solid var(--clr-border);
  margin: var(--space-2xl) 0;
}

strong { font-weight: 600; }
em { font-style: italic; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-xl) 0;
  font-size: 0.9375rem;
}

th, td {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--clr-border);
}

th {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  background: var(--clr-surface-2);
}

tr:hover td { background: var(--clr-surface-2); }

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

@media (max-width: 768px) {
  .container { padding: 0 var(--space-md); }
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: var(--clr-nav-bg);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background var(--transition-slow), box-shadow var(--transition);
}

.site-nav.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.nav-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-mark {
  width: 36px;
  height: 36px;
  background: var(--clr-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
  letter-spacing: -0.05em;
  flex-shrink: 0;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--clr-nav-text);
  letter-spacing: -0.02em;
}

.nav-logo-sub {
  font-weight: 400;
  color: var(--clr-nav-accent);
}

/* Desktop Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-menu a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: rgba(248,247,244,0.7);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.nav-menu a:hover,
.nav-menu li.active a {
  color: var(--clr-nav-text);
  background: rgba(255,255,255,0.07);
}

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* Dark Mode Toggle */
.btn-theme {
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  width: 38px;
  height: 38px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(248,247,244,0.7);
  transition: all var(--transition);
  font-size: 1rem;
}

.btn-theme:hover {
  background: rgba(255,255,255,0.1);
  color: var(--clr-nav-text);
  border-color: rgba(255,255,255,0.3);
}

/* Search Button */
.btn-search {
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  width: 38px;
  height: 38px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(248,247,244,0.7);
  transition: all var(--transition);
}

.btn-search:hover {
  background: rgba(255,255,255,0.1);
  color: var(--clr-nav-text);
  border-color: rgba(255,255,255,0.3);
}

/* CTA Button */
.btn-cta-nav {
  background: var(--clr-accent);
  color: #fff !important;
  padding: var(--space-sm) var(--space-lg) !important;
  border-radius: var(--radius-full) !important;
  font-weight: 600 !important;
  transition: background var(--transition), transform var(--transition) !important;
}

.btn-cta-nav:hover {
  background: var(--clr-accent-hover) !important;
  transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.nav-toggle:hover { background: rgba(255,255,255,0.08); }

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--clr-nav-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: var(--clr-nav-bg);
  border-top: 1px solid rgba(255,255,255,0.06);
  z-index: 999;
  padding: var(--space-md) var(--space-lg);
  transform: translateY(-10px);
  opacity: 0;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-mobile.open {
  display: block;
  transform: translateY(0);
  opacity: 1;
}

.nav-mobile ul {
  list-style: none;
  padding: 0;
}

.nav-mobile ul a {
  display: block;
  padding: var(--space-md) 0;
  color: rgba(248,247,244,0.8);
  font-size: 1.1rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  text-decoration: none;
  transition: color var(--transition);
}

.nav-mobile ul a:hover { color: var(--clr-nav-text); }

.nav-mobile ul li:last-child a { border-bottom: none; }

@media (max-width: 900px) {
  .nav-menu { display: none; }
  .nav-toggle { display: flex; }
  .nav-logo-sub { display: none; }
}

@media (max-width: 480px) {
  .btn-search { display: none; }
}

/* ============================================================
   HERO (Homepage)
   ============================================================ */
.hero {
  padding-top: calc(var(--nav-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 600px;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(200,82,26,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--clr-accent-light);
  border: 1px solid rgba(200,82,26,0.2);
  color: var(--clr-accent);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--clr-accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-lg);
}

.hero-title-accent {
  color: var(--clr-accent);
  position: relative;
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--clr-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-xl);
  font-weight: 300;
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
}

.hero-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(200,82,26,0.08) 0%, transparent 70%);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.stat-item {
  text-align: center;
  padding: var(--space-md);
  background: var(--clr-surface-2);
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--clr-accent);
  line-height: 1;
  display: block;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--clr-text-muted);
  margin-top: var(--space-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
  .hero { padding-top: calc(var(--nav-height) + var(--space-2xl)); }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background: var(--clr-accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--clr-accent-hover);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(200,82,26,0.3);
}

.btn-secondary {
  background: var(--clr-surface);
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
}

.btn-secondary:hover {
  background: var(--clr-surface-2);
  color: var(--clr-text);
  border-color: var(--clr-text-faint);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--clr-accent);
  padding-left: 0;
}

.btn-ghost:hover {
  color: var(--clr-accent-hover);
  gap: var(--space-md);
}

.btn svg { width: 18px; height: 18px; }

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--clr-accent);
}

.card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--clr-surface-2);
}

.card-img-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--clr-surface-2) 0%, var(--clr-border) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-faint);
  font-size: 2rem;
}

.card-body { padding: var(--space-xl); }
.card-body > * + * { margin-top: var(--space-md); }

.card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-accent);
  background: var(--clr-accent-light);
  padding: 0.2em 0.6em;
  border-radius: var(--radius-sm);
}

.card-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-top: var(--space-sm);
}

.card-title a {
  color: var(--clr-text);
  text-decoration: none;
  transition: color var(--transition);
}

.card-title a:hover { color: var(--clr-accent); }

.card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.8125rem;
  color: var(--clr-text-faint);
}

.card-meta time { display: flex; align-items: center; gap: 4px; }
.card-excerpt { color: var(--clr-text-muted); font-size: 0.9375rem; }

.card-footer {
  padding: var(--space-md) var(--space-xl);
  border-top: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section {
  padding: var(--space-3xl) 0;
}

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

.section-dark {
  background: var(--clr-nav-bg);
  color: var(--clr-nav-text);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-2xl);
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: var(--space-md);
}

.section-title { margin-bottom: var(--space-md); }

.section-desc {
  font-size: 1.0625rem;
  color: var(--clr-text-muted);
  line-height: 1.75;
}

/* ============================================================
   FEATURED POST (Homepage)
   ============================================================ */
.featured-post {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--clr-surface);
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--transition);
}

.featured-post:hover { box-shadow: var(--shadow-lg); }

.featured-post-img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--clr-surface-2) 0%, var(--clr-accent-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--clr-accent);
}

.featured-post-body {
  padding: var(--space-2xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .featured-post { grid-template-columns: 1fr; }
  .featured-post-img { min-height: 220px; }
}

/* ============================================================
   POSTS LIST (Blog)
   ============================================================ */
.posts-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--space-2xl);
  align-items: start;
  padding-top: calc(var(--nav-height) + var(--space-2xl));
}

@media (max-width: 1024px) {
  .posts-layout { grid-template-columns: 1fr; }
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-2xl);
  flex-wrap: wrap;
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all var(--transition);
  text-decoration: none;
  border: 1px solid var(--clr-border);
  background: var(--clr-surface);
  color: var(--clr-text-muted);
}

.pagination a:hover {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: #fff;
}

.pagination span.active {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: #fff;
}

/* ============================================================
   SINGLE PAGE
   ============================================================ */
.page-layout {
  padding-top: calc(var(--nav-height) + var(--space-2xl));
  padding-bottom: var(--space-3xl);
}

.page-header {
  max-width: var(--content-max);
  margin: 0 auto var(--space-2xl);
  text-align: center;
}

.page-header .page-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: var(--space-md);
}

.page-header h1 {
  margin-bottom: var(--space-lg);
}

.page-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  font-size: 0.875rem;
  color: var(--clr-text-faint);
  flex-wrap: wrap;
}

.page-meta .author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 500;
  color: var(--clr-text-muted);
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--clr-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.75rem;
}

.page-cover {
  width: 100%;
  aspect-ratio: 21/9;
  object-fit: cover;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--clr-surface-2) 0%, var(--clr-accent-light) 100%);
  margin-bottom: var(--space-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  color: var(--clr-accent);
}

@media (max-width: 768px) {
  .page-cover { aspect-ratio: 16/9; }
}

.page-content {
  max-width: var(--content-max);
  margin: 0 auto;
  font-size: 1.0625rem;
  line-height: 1.8;
}

.page-content img {
  border-radius: var(--radius-md);
  margin: var(--space-xl) auto;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar { position: sticky; top: calc(var(--nav-height) + var(--space-lg)); }

.widget {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.widget-title {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-text-faint);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--clr-border);
}

.widget-list {
  list-style: none;
  padding: 0;
}

.widget-list li {
  margin-bottom: 0;
}

.widget-list li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  color: var(--clr-text-muted);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--clr-border);
  text-decoration: none;
  transition: color var(--transition);
}

.widget-list li:last-child a { border-bottom: none; }
.widget-list li a:hover { color: var(--clr-accent); }

.widget-list .count {
  font-size: 0.75rem;
  background: var(--clr-surface-2);
  color: var(--clr-text-faint);
  padding: 0.1em 0.4em;
  border-radius: var(--radius-sm);
}

/* Search Widget */
.search-form {
  position: relative;
}

.search-input {
  width: 100%;
  padding: var(--space-sm) var(--space-lg) var(--space-sm) var(--space-md);
  padding-right: 48px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--clr-text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.search-input:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(200,82,26,0.15);
}

.search-input::placeholder { color: var(--clr-text-faint); }

.search-btn {
  position: absolute;
  right: var(--space-sm);
  top: 50%;
  transform: translateY(-50%);
  background: var(--clr-accent);
  border: none;
  border-radius: var(--radius-full);
  width: 32px;
  height: 32px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background var(--transition);
}

.search-btn:hover { background: var(--clr-accent-hover); }

/* ============================================================
   FEATURES SECTION
   ============================================================ */
.feature-card {
  padding: var(--space-xl);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.feature-card:hover {
  border-color: var(--clr-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--clr-accent-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent);
  font-size: 1.3rem;
  margin-bottom: var(--space-lg);
  transition: all var(--transition);
}

.feature-card:hover .feature-icon {
  background: var(--clr-accent);
  color: #fff;
}

.feature-card h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
}

.feature-card p {
  font-size: 0.9375rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  margin-bottom: 0;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: var(--clr-nav-bg);
  padding: var(--space-3xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(200,82,26,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: #F8F7F4;
  margin-bottom: var(--space-md);
}

.cta-desc {
  font-size: 1.0625rem;
  color: rgba(248,247,244,0.6);
  max-width: 560px;
  margin: 0 auto var(--space-xl);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--clr-nav-bg);
  color: rgba(248,247,244,0.7);
  margin-top: auto;
}

.footer-main {
  padding: var(--space-3xl) 0 var(--space-2xl);
}

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

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-brand p {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-top: var(--space-md);
  max-width: 280px;
}

.footer-heading {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(248,247,244,0.4);
  margin-bottom: var(--space-lg);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li { margin-bottom: var(--space-sm); }

.footer-links a {
  color: rgba(248,247,244,0.6);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color var(--transition);
}

.footer-links a:hover { color: #fff; }

.footer-bottom {
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  color: rgba(248,247,244,0.4);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(248,247,244,0.5);
  text-decoration: none;
  font-size: 1rem;
  transition: all var(--transition);
}

.social-btn:hover {
  background: var(--clr-accent);
  color: #fff;
}

/* ============================================================
   BREADCRUMBS
   ============================================================ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: var(--clr-text-faint);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--clr-text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

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

.breadcrumb-sep { color: var(--clr-text-faint); }

/* ============================================================
   404 / ERROR PAGE
   ============================================================ */
.error-page {
  padding-top: calc(var(--nav-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
  text-align: center;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.error-code {
  font-family: var(--font-display);
  font-size: clamp(6rem, 20vw, 12rem);
  font-weight: 800;
  color: var(--clr-border);
  line-height: 1;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.05em;
}

.error-page h2 {
  margin-bottom: var(--space-md);
}

.error-page p {
  color: var(--clr-text-muted);
  margin-bottom: var(--space-xl);
}

/* ============================================================
   ANNOUNCEMENT BAR
   ============================================================ */
.announcement-bar {
  background: var(--clr-accent);
  color: #fff;
  text-align: center;
  padding: var(--space-sm) var(--space-md);
  font-size: 0.875rem;
  font-weight: 500;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
}

.announcement-bar a {
  color: #fff;
  font-weight: 700;
  text-decoration: underline;
}

body.has-announcement .site-nav {
  top: 38px;
}

body.has-announcement .nav-mobile {
  top: calc(var(--nav-height) + 38px);
}

/* ============================================================
   TAGS
   ============================================================ */
.tag {
  display: inline-block;
  padding: 0.25em 0.65em;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  text-decoration: none;
  transition: all var(--transition);
}

.tag:hover {
  background: var(--clr-accent-light);
  border-color: rgba(200,82,26,0.3);
  color: var(--clr-accent);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

/* ============================================================
   READING PROGRESS
   ============================================================ */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--clr-accent);
  z-index: 2000;
  transition: width 0.1s linear;
  border-radius: 0 2px 2px 0;
}

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-top {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 44px;
  height: 44px;
  background: var(--clr-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--transition), transform var(--transition), background var(--transition);
  z-index: 900;
  font-size: 1.1rem;
}

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

.scroll-top:hover {
  background: var(--clr-accent-hover);
  transform: translateY(-2px);
}

/* ============================================================
   NEWSLETTER WIDGET
   ============================================================ */
.newsletter-widget {
  background: linear-gradient(135deg, var(--clr-accent) 0%, #8B3210 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  color: #fff;
  text-align: center;
}

.newsletter-widget h3 {
  color: #fff;
  margin-bottom: var(--space-sm);
  font-size: 1.1rem;
}

.newsletter-widget p {
  font-size: 0.875rem;
  opacity: 0.85;
  margin-bottom: var(--space-lg);
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.newsletter-input {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-full);
  border: none;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  background: rgba(255,255,255,0.2);
  color: #fff;
  outline: none;
  width: 100%;
}

.newsletter-input::placeholder { color: rgba(255,255,255,0.6); }

.newsletter-input:focus { background: rgba(255,255,255,0.25); }

.newsletter-btn {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-full);
  border: none;
  background: #fff;
  color: var(--clr-accent);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9375rem;
  cursor: pointer;
  transition: all var(--transition);
}

.newsletter-btn:hover { background: rgba(255,255,255,0.9); transform: translateY(-1px); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.animate-in {
  animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.animate-in-delay-1 { animation-delay: 0.1s; }
.animate-in-delay-2 { animation-delay: 0.2s; }
.animate-in-delay-3 { animation-delay: 0.3s; }

/* ============================================================
   ACCESSIBILITY
   ============================================================ */
:focus-visible {
  outline: 2px solid var(--clr-accent);
  outline-offset: 3px;
}

.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;
}

/* ============================================================
   PRINT
   ============================================================ */
@media print {
  .site-nav, .site-footer, .sidebar, .scroll-top, .reading-progress { display: none; }
  .posts-layout, .page-layout { padding-top: 0; }
  .page-content { max-width: 100%; }
}

/* ============================================================
   SEARCH OVERLAY
   ============================================================ */
.search-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 8, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.search-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.search-overlay-inner {
  width: 100%;
  max-width: 640px;
  padding: 0 var(--space-lg);
  transform: translateY(-20px);
  transition: transform var(--transition-slow);
}

.search-overlay.active .search-overlay-inner {
  transform: translateY(0);
}

.search-overlay-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.search-overlay-title {
  color: #F8F7F4;
  font-size: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.search-overlay-close {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(248,247,244,0.7);
  border-radius: var(--radius-sm);
  width: 36px;
  height: 36px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.search-overlay-close:hover {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

.search-overlay-form {
  position: relative;
}

.search-overlay-input {
  width: 100%;
  padding: 1.1rem 4rem 1.1rem 1.5rem;
  background: var(--clr-surface);
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: 1.125rem;
  color: var(--clr-text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.search-overlay-input:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 4px rgba(200,82,26,0.15);
}

.search-overlay-input::placeholder { color: var(--clr-text-faint); }

.search-overlay-btn {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--clr-accent);
  border: none;
  border-radius: var(--radius-md);
  width: 44px;
  height: 44px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background var(--transition);
}

.search-overlay-btn:hover { background: var(--clr-accent-hover); }

.search-overlay-hint {
  text-align: center;
  margin-top: var(--space-md);
  font-size: 0.8125rem;
  color: rgba(248,247,244,0.35);
}

.search-overlay-hint kbd {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 4px;
  padding: 1px 6px;
  font-family: inherit;
  font-size: 0.8125rem;
}