/* ============================================================
   GeoHotBlog — Flat UI Design System
   Clean, modern travel blog with flat design aesthetics
   ============================================================ */

:root {
  /* Brand Palette — Warm earth tones for travel */
  --color-coral:     #FF6B6B;
  --color-ochre:     #F4A261;
  --color-teal:      #2A9D8F;
  --color-navy:      #264653;
  --color-sand:      #FAF3E8;
  --color-cream:     #FEFAF6;
  --color-white:     #FFFFFF;

  /* Neutrals */
  --gray-900: #1A1A2E;
  --gray-700: #3D3D5C;
  --gray-500: #6B6B8A;
  --gray-300: #B8B8D0;
  --gray-100: #F0F0F5;
  --gray-50:  #F8F8FC;

  /* Semantic */
  --text-primary:   #1A1A2E;
  --text-secondary: #6B6B8A;
  --text-muted:    #B8B8D0;
  --border:        #E8E8F0;
  --shadow-sm:     0 1px 3px rgba(26,26,46,0.08);
  --shadow-md:     0 4px 12px rgba(26,26,46,0.10);
  --shadow-lg:     0 8px 30px rgba(26,26,46,0.12);

  /* Typography */
  --font-display: 'Noto Serif Display', Georgia, serif;
  --font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --container:    1200px;
  --radius-sm:    6px;
  --radius-md:    12px;
  --radius-lg:    20px;
  --radius-pill:  100px;

  /* Transitions */
  --ease:         cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring:  cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration:     0.25s;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); line-height: 1.2; font-weight: 400; }

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-500); }

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow { max-width: 760px; }
.container--wide   { max-width: 1400px; }

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(254, 250, 246, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: var(--color-navy);
  flex-shrink: 0;
}

.site-logo__icon {
  width: 36px;
  height: 36px;
  background: var(--color-coral);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  font-weight: 700;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--duration) var(--ease);
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--color-navy);
  background: var(--gray-100);
}

.site-nav a.active { color: var(--color-coral); }

.header-cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  background: var(--color-coral);
  color: white !important;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all var(--duration) var(--ease);
  flex-shrink: 0;
}

.header-cta:hover {
  background: var(--color-navy);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Mobile nav toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-navy);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
}

.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--color-cream);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.mobile-nav.open { display: flex; }

.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-navy);
  padding: 12px 32px;
}

.mobile-nav-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 2rem;
  color: var(--color-navy);
  cursor: pointer;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  padding: 80px 0 64px;
  text-align: center;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(255, 107, 107, 0.1);
  color: var(--color-coral);
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  color: var(--color-navy);
  max-width: 800px;
  margin: 0 auto 20px;
}

.hero h1 em {
  font-style: italic;
  color: var(--color-coral);
}

.hero__sub {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__tags {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

.hero__tags span {
  padding: 4px 12px;
  background: var(--gray-100);
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-coral);
  color: white;
  border-color: var(--color-coral);
}

.btn-primary:hover {
  background: var(--color-navy);
  border-color: var(--color-navy);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
  background: var(--color-navy);
  color: white;
  border-color: var(--color-navy);
  transform: translateY(-2px);
}

.btn-teal {
  background: var(--color-teal);
  color: white;
  border-color: var(--color-teal);
}

.btn-teal:hover {
  background: var(--color-navy);
  border-color: var(--color-navy);
  transform: translateY(-2px);
}

.btn-outline-coral {
  background: transparent;
  color: var(--color-coral);
  border-color: var(--color-coral);
}

.btn-outline-coral:hover {
  background: var(--color-coral);
  color: white;
}

.btn-sm { padding: 8px 20px; font-size: 0.875rem; }
.btn-lg { padding: 14px 36px; font-size: 1rem; }

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section {
  padding: 72px 0;
}

.section--alt {
  background: var(--color-sand);
}

.section--dark {
  background: var(--color-navy);
  color: white;
}

.section__header {
  text-align: center;
  margin-bottom: 48px;
}

.section__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-coral);
  margin-bottom: 12px;
}

.section h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  color: var(--color-navy);
  margin-bottom: 14px;
}

.section--dark h2 { color: white; }

.section__sub {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}

.section--dark .section__sub { color: rgba(255,255,255,0.7); }

/* ============================================================
   CATEGORY PILLS / PILLS NAV
   ============================================================ */
.category-nav {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.category-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  background: white;
  border: 1.5px solid var(--border);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  text-decoration: none;
}

.category-pill:hover,
.category-pill.active {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: white;
}

.category-pill.coral  { border-color: rgba(255,107,107,0.3); }
.category-pill.teal   { border-color: rgba(42,157,143,0.3); }
.category-pill.ochre  { border-color: rgba(244,162,97,0.3); }
.category-pill.navy   { border-color: rgba(38,70,83,0.3); }

/* ============================================================
   ARTICLE CARD (Grid)
   ============================================================ */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.articles-grid--2col {
  grid-template-columns: repeat(2, 1fr);
}

.articles-grid--4col {
  grid-template-columns: repeat(4, 1fr);
}

.articles-grid--5col {
  grid-template-columns: repeat(5, 1fr);
}

.article-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration) var(--ease);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.article-card__img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--gray-100);
}

.article-card__body {
  padding: 20px 22px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.article-card__cat {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.cat-coral  { color: var(--color-coral); }
.cat-teal   { color: var(--color-teal); }
.cat-ochre  { color: var(--color-ochre); }
.cat-navy   { color: var(--color-navy); }

.article-card__title {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  color: var(--color-navy);
  margin-bottom: 10px;
  line-height: 1.35;
  flex: 1;
}

.article-card:hover .article-card__title { color: var(--color-coral); }

.article-card__desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 14px;
}

.article-card__meta svg {
  opacity: 0.6;
  flex-shrink: 0;
}

/* ============================================================
   FEATURED ARTICLE (Hero card)
   ============================================================ */
.featured-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  min-height: 380px;
}

.featured-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-card__body {
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-card__cat {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-coral);
  margin-bottom: 12px;
}

.featured-card h3 {
  font-size: 1.875rem;
  color: var(--color-navy);
  margin-bottom: 14px;
  line-height: 1.25;
}

.featured-card p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 24px;
}

.featured-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--color-coral);
  font-size: 0.9375rem;
  transition: gap var(--duration) var(--ease);
}

.featured-card:hover .featured-card__link { gap: 10px; }

/* ============================================================
   SIDEBAR CARD
   ============================================================ */
.sidebar-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}

.sidebar-card h4 {
  font-size: 1.125rem;
  color: var(--color-navy);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-coral);
  display: inline-block;
}

.sidebar-card ul { display: flex; flex-direction: column; gap: 10px; }

.sidebar-card ul a {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  transition: color var(--duration);
  line-height: 1.5;
}

.sidebar-card ul a:hover { color: var(--color-coral); }

.sidebar-card ul a::before {
  content: '→';
  color: var(--color-coral);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ============================================================
   NEWSLETTER
   ============================================================ */
.newsletter {
  background: var(--color-navy);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  color: white;
}

.newsletter h3 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.newsletter p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
}

.newsletter-form {
  display: flex;
  gap: 10px;
  max-width: 460px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  border: none;
  font-size: 0.9375rem;
  outline: none;
  background: rgba(255,255,255,0.15);
  color: white;
  border: 1.5px solid rgba(255,255,255,0.2);
  transition: border-color var(--duration);
}

.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }

.newsletter-form input:focus {
  border-color: var(--color-coral);
  background: rgba(255,255,255,0.2);
}

.newsletter-form button {
  padding: 12px 28px;
  background: var(--color-coral);
  color: white;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.9375rem;
  cursor: pointer;
  border: none;
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
}

.newsletter-form button:hover {
  background: var(--color-ochre);
  transform: translateY(-1px);
}

/* ============================================================
   BLOG LAYOUT (Main + Sidebar)
   ============================================================ */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}

/* ============================================================
   ARTICLE / BLOG POST (Single)
   ============================================================ */
.post-header {
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}

.post-header__inner {
  max-width: 760px;
  margin: 0 auto;
}

.post-header__cat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-coral);
  margin-bottom: 16px;
}

.post-header h1 {
  font-size: clamp(1.875rem, 4vw, 2.875rem);
  color: var(--color-navy);
  margin-bottom: 20px;
  line-height: 1.2;
}

.post-header__meta {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.post-header__meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.post-cover {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 40px;
  box-shadow: var(--shadow-md);
}

.post-cover img {
  width: 100%;
  aspect-ratio: 16/7;
  object-fit: cover;
}

.post-body {
  max-width: 760px;
  margin: 0 auto;
}

.post-body h2 {
  font-size: 1.625rem;
  color: var(--color-navy);
  margin: 40px 0 16px;
}

.post-body h3 {
  font-size: 1.25rem;
  color: var(--color-navy);
  margin: 28px 0 12px;
}

.post-body p {
  font-size: 1.0625rem;
  color: var(--text-primary);
  line-height: 1.85;
  margin-bottom: 20px;
}

.post-body ul,
.post-body ol {
  margin: 0 0 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.post-body ul { list-style: disc; }
.post-body ol { list-style: decimal; }

.post-body li {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--text-primary);
}

.post-body blockquote {
  margin: 32px 0;
  padding: 24px 28px;
  background: var(--color-sand);
  border-left: 4px solid var(--color-coral);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 1.125rem;
  font-family: var(--font-display);
  color: var(--color-navy);
  font-style: italic;
  line-height: 1.65;
}

.post-body img {
  border-radius: var(--radius-md);
  margin: 24px 0;
  box-shadow: var(--shadow-md);
}

.post-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.9375rem;
}

.post-body th {
  background: var(--color-navy);
  color: white;
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
}

.post-body td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

.post-body tr:nth-child(even) td { background: var(--gray-50); }

/* Post tags */
.post-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 36px 0;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.post-tags span {
  padding: 5px 14px;
  background: var(--gray-100);
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--text-muted);
  transition: color var(--duration);
}

.breadcrumb a:hover { color: var(--color-coral); }
.breadcrumb span { color: var(--color-coral); }

/* ============================================================
   STATS ROW
   ============================================================ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 48px 0;
}

.stat-item {
  background: white;
  padding: 32px 24px;
  text-align: center;
}

.stat-item__value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-coral);
  margin-bottom: 6px;
}

.stat-item__label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-navy);
  color: white;
  padding: 64px 0 0;
  margin-top: 80px;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: white;
  margin-bottom: 16px;
}

.footer-brand__logo .site-logo__icon {
  background: var(--color-coral);
}

.footer-brand p {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.75;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all var(--duration) var(--ease);
}

.footer-social a:hover {
  background: var(--color-coral);
  transform: translateY(-2px);
}

.site-footer h4 {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
}

.site-footer ul { display: flex; flex-direction: column; gap: 10px; }

.site-footer ul a {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.65);
  transition: all var(--duration);
}

.site-footer ul a:hover {
  color: var(--color-ochre);
  padding-left: 4px;
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.4);
}

/* ============================================================
   TABLES
   ============================================================ */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin: 24px 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  background: white;
}

table th {
  background: var(--color-navy);
  color: white;
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
}

table td {
  padding: 13px 18px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}

table tr:last-child td { border-bottom: none; }
table tr:nth-child(even) td { background: var(--gray-50); }

/* ============================================================
   CALLOUT / HIGHLIGHT BOX
   ============================================================ */
.callout {
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin: 24px 0;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.callout--info {
  background: rgba(42,157,143,0.08);
  border-left: 4px solid var(--color-teal);
}

.callout--warning {
  background: rgba(244,162,97,0.08);
  border-left: 4px solid var(--color-ochre);
}

.callout--danger {
  background: rgba(255,107,107,0.08);
  border-left: 4px solid var(--color-coral);
}

.callout__icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.callout__content p {
  font-size: 0.9375rem !important;
  line-height: 1.7 !important;
  margin-bottom: 0 !important;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: linear-gradient(135deg, var(--color-coral) 0%, var(--color-ochre) 100%);
  border-radius: var(--radius-lg);
  padding: 64px;
  text-align: center;
  color: white;
}

.cta-section h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: white;
  margin-bottom: 14px;
}

.cta-section p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn {
  background: white;
  color: var(--color-coral);
  border-color: white;
  font-size: 1rem;
  padding: 14px 36px;
}

.cta-section .btn:hover {
  background: var(--color-navy);
  color: white;
  border-color: var(--color-navy);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .articles-grid--4col { grid-template-columns: repeat(2, 1fr); }
  .articles-grid--5col { grid-template-columns: repeat(2, 1fr); }
  .blog-layout { grid-template-columns: 1fr; }
  .blog-layout .sidebar-card { display: none; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .featured-card { grid-template-columns: 1fr; }
  .featured-card__img { height: 260px; }
}

@media (max-width: 768px) {
  .articles-grid { grid-template-columns: 1fr; }
  .articles-grid--2col { grid-template-columns: 1fr; }
  .articles-grid--4col { grid-template-columns: 1fr; }
  .articles-grid--5col { grid-template-columns: 1fr; }
  .site-nav { display: none; }
  .header-cta { display: none; }
  .mobile-toggle { display: flex; }
  .hero { padding: 56px 0 48px; }
  .section { padding: 48px 0; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .cta-section { padding: 40px 24px; }
  .newsletter { padding: 36px 24px; }
  .newsletter-form { flex-direction: column; }
  .site-footer__grid { grid-template-columns: 1fr; }
  .site-footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
  .featured-card__body { padding: 24px; }
}

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

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

.animate-fade-up {
  animation: fadeUp 0.6s var(--ease) both;
}

.animate-fade-in {
  animation: fadeIn 0.5s var(--ease) both;
}

/* ============================================================
   PAGE TRANSITIONS
   ============================================================ */
#page-content {
  animation: fadeIn 0.3s var(--ease) both;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-coral  { color: var(--color-coral); }
.text-teal   { color: var(--color-teal); }
.text-ochre  { color: var(--color-ochre); }
.text-navy   { color: var(--color-navy); }
.text-muted  { color: var(--text-muted); }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }