/*
Theme Name: Modo Cheto
Theme URI: https://modocheto.ai
Description: Tema limpio y legible para el blog de Modo Cheto. Fondo blanco, naranja como color principal, tipografía optimizada para lectura. Orientado a estudiantes jóvenes que quieren aprobar con IA.
Author: Arturo P. - CEO Modo Cheto
Author URI: https://modocheto.ai
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: modocheto
Tags: blog, education, clean, orange, responsive, youth
*/

/* ============================================
   GOOGLE FONTS - Cargadas via functions.php
   Inter (cuerpo) + Space Grotesk (display)
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

/* ============================================
   VARIABLES CSS - Sistema de diseño Modo Cheto
   ============================================ */
:root {
  /* Colores - mismos que modocheto.ai main */
  --orange:        #FF5500;
  --orange-dark:   #ea580c;
  --orange-light:  #FF7733;
  --orange-bg:     rgba(255, 85, 0, 0.08);
  --orange-border: rgba(255, 85, 0, 0.2);

  --navy:          #0A0A23;
  --navy-soft:     #1a1a3e;

  --text-primary:  #0A0A23;
  --text-secondary:#4A4A6A;
  --text-muted:    #9090A8;

  --bg:            #FFFFFF;
  --bg-soft:       #F7F7FC;
  --bg-card:       #FFFFFF;

  --border:        #E8E8F0;
  --border-dark:   #D0D0E0;

  /* Tipografía */
  --font-display: 'Space Grotesk', -apple-system, sans-serif;
  --font-body:    'Inter', -apple-system, sans-serif;

  /* Sombras */
  --shadow-sm:   0 1px 4px rgba(10, 10, 35, 0.06);
  --shadow-md:   0 4px 16px rgba(10, 10, 35, 0.1);
  --shadow-lg:   0 8px 32px rgba(10, 10, 35, 0.14);
  --shadow-orange: 0 4px 20px rgba(255, 85, 0, 0.25);

  /* Transiciones */
  --t: all 0.2s ease;
  --t-slow: all 0.35s ease;

  /* Espaciado */
  --max-w: 760px;
  --max-w-wide: 1200px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--text-primary);
  background: var(--bg);
  overflow-x: hidden;
}

::selection {
  background: var(--orange);
  color: #fff;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--orange);
  text-decoration: none;
  transition: var(--t);
}
a:hover { color: var(--orange-dark); text-decoration: underline; }

/* ============================================
   LAYOUT
   ============================================ */
.site-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-content {
  flex: 1;
  padding: 48px 24px;
  max-width: var(--max-w-wide);
  margin: 0 auto;
  width: 100%;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

/* Línea naranja superior */
.site-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange) 0%, var(--orange-light) 100%);
}

.site-header-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  height: 64px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none !important;
  flex-shrink: 0;
}

.site-title {
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0;
  letter-spacing: -0.02em;
  line-height: 1;
}

.site-title a {
  color: var(--navy) !important;
  text-decoration: none !important;
  display: flex;
  align-items: center;
  gap: 2px;
}

.site-title a:hover {
  text-decoration: none !important;
}

.site-title a span {
  color: var(--orange);
}

/* Navegación */
.site-nav { display: flex; align-items: center; }

.main-navigation {
  display: flex;
  gap: 4px;
  list-style: none;
  align-items: center;
}

.main-navigation a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 8px;
  transition: var(--t);
  text-decoration: none !important;
}

.main-navigation a:hover {
  color: var(--text-primary);
  background: var(--bg-soft);
  text-decoration: none;
}

/* CTA "Pruébalo Gratis" */
.nav-cta a {
  background: var(--orange) !important;
  color: #fff !important;
  font-weight: 700;
  border-radius: 8px;
  padding: 8px 18px !important;
  box-shadow: var(--shadow-orange);
  transition: var(--t) !important;
}

.nav-cta a:hover {
  background: var(--orange-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(255, 85, 0, 0.35) !important;
}

/* ============================================
   HERO / BANNER HOMEPAGE
   ============================================ */
.hero-section {
  text-align: center;
  padding: 72px 24px 56px;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

/* Patrón puntitos estilo main site */
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,85,0,0.12) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  opacity: 0.5;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange-bg);
  border: 1px solid var(--orange-border);
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 24px;
  position: relative;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 50%;
  animation: ping 1.8s ease-in-out infinite;
}

@keyframes ping {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.4); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  position: relative;
}

.hero-title .highlight {
  color: var(--orange);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 32px;
  line-height: 1.7;
  position: relative;
}

/* ============================================
   GRID DE ARTÍCULOS
   ============================================ */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border);
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
}

.section-title span { color: var(--orange); }

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
  margin: 32px 0;
}

/* ── Post Card ── */
.post-card {
  background: var(--bg-card);
  border-radius: 14px;
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--t-slow);
  cursor: pointer;
  position: relative;
}

.post-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--orange-border);
}

/* Barra naranja superior al hover */
.post-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), var(--orange-light));
  opacity: 0;
  transition: var(--t);
}
.post-card:hover::before { opacity: 1; }

.post-thumbnail-wrapper {
  position: relative;
  overflow: hidden;
  height: 200px;
  background: var(--bg-soft);
}

.post-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--t-slow);
}
.post-card:hover .post-thumbnail { transform: scale(1.04); }

.post-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--orange);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
}

.post-card-body {
  padding: 24px;
}

.post-meta {
  display: flex;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.post-meta .author { color: var(--orange); }

.post-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.post-title a {
  color: var(--navy);
  text-decoration: none !important;
  transition: var(--t);
}
.post-title a:hover { color: var(--orange); }

.post-excerpt {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 16px;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--orange);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none !important;
  transition: var(--t);
}
.read-more::after { content: '→'; transition: var(--t); }
.read-more:hover::after { transform: translateX(4px); }
.read-more:hover { color: var(--orange-dark); }

/* Featured card (primer artículo) */
.post-card.featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}
.post-card.featured .post-thumbnail-wrapper { height: 100%; min-height: 280px; }
.post-card.featured .post-title { font-size: 1.4rem; }
.post-card.featured .post-card-body { padding: 36px; display: flex; flex-direction: column; justify-content: center; }

/* ============================================
   ARTÍCULO INDIVIDUAL (single.php)
   ============================================ */
.single-post-wrapper {
  max-width: var(--max-w);
  margin: 48px auto;
  padding: 0 8px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 32px;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--orange); text-decoration: none; }
.breadcrumb .sep { color: var(--border-dark); }

/* Cabecera del post */
.post-header { margin-bottom: 40px; }

.post-category {
  display: inline-block;
  background: var(--orange-bg);
  border: 1px solid var(--orange-border);
  color: var(--orange);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.post-header-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.post-header-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--text-muted);
  font-size: 0.875rem;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}

.post-author { display: flex; align-items: center; gap: 10px; }

.author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--orange);
  object-fit: cover;
}

.author-name { font-weight: 700; color: var(--orange); }
.author-role { font-size: 0.75rem; color: var(--text-muted); display: block; }

/* Imagen destacada */
.post-featured-image {
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 48px;
  border: 1px solid var(--border);
}

/* ── CONTENIDO DEL ARTÍCULO ── */
.post-content {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--text-primary);
}

.post-content h2 {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 800;
  color: var(--navy);
  margin-top: 56px;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
  position: relative;
}

/* Línea naranja bajo h2 */
.post-content h2::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 48px;
  height: 2px;
  background: var(--orange);
}

.post-content h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin-top: 40px;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.post-content h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-top: 28px;
  margin-bottom: 10px;
}

.post-content p {
  margin-bottom: 24px;
  color: var(--text-primary);
}

.post-content strong, .post-content b {
  font-weight: 700;
  color: var(--navy);
}

.post-content em, .post-content i {
  color: var(--text-secondary);
}

.post-content a {
  color: var(--orange);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
}
.post-content a:hover { color: var(--orange-dark); }

.post-content ul,
.post-content ol {
  margin: 24px 0 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.post-content li {
  color: var(--text-primary);
  padding-left: 6px;
}

.post-content ul li::marker { color: var(--orange); }
.post-content ol li::marker { color: var(--orange); font-weight: 700; }

.post-content blockquote {
  border-left: 4px solid var(--orange);
  padding: 20px 28px;
  margin: 36px 0;
  background: var(--orange-bg);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  color: var(--text-secondary);
}
.post-content blockquote p { margin-bottom: 0; font-size: 1.1rem; }

.post-content img {
  border-radius: 12px;
  margin: 32px 0;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.post-content code {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 0.88em;
  color: var(--orange);
}

.post-content pre {
  background: var(--navy);
  border-radius: 12px;
  padding: 24px;
  overflow-x: auto;
  margin: 32px 0;
}
.post-content pre code {
  background: none;
  border: none;
  padding: 0;
  color: #e8e8ff;
  font-size: 0.9rem;
}

.post-content hr {
  border: none;
  border-top: 2px solid var(--border);
  margin: 48px 0;
}

/* ── TIP BOX (bloque Modo Cheto TIP) ── */
.modo-cheto-tip,
.post-content .wp-block-pullquote,
blockquote.is-style-large {
  background: linear-gradient(135deg, rgba(255,85,0,0.06) 0%, rgba(255,85,0,0.02) 100%);
  border: 1.5px solid var(--orange-border);
  border-left: 4px solid var(--orange);
  border-radius: 12px;
  padding: 24px 28px;
  margin: 40px 0;
}

/* ── CTA dentro del artículo ── */
.article-cta {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-soft) 100%);
  border-radius: 16px;
  padding: 40px;
  margin: 56px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.article-cta::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), var(--orange-light));
}

.article-cta h3 {
  font-family: var(--font-display);
  color: #fff;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.article-cta p {
  color: rgba(255,255,255,0.75);
  margin-bottom: 24px;
  font-size: 1rem;
}

/* ── Firma del autor ── */
.author-bio {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  margin-top: 56px;
}

.author-bio-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 3px solid var(--orange);
  flex-shrink: 0;
  object-fit: cover;
}

.author-bio-info .name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 4px;
}

.author-bio-info .role {
  font-size: 0.78rem;
  color: var(--orange);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
  display: block;
}

.author-bio-info p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* Tags */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.post-tag {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: var(--t);
}
.post-tag:hover {
  background: var(--orange-bg);
  border-color: var(--orange-border);
  color: var(--orange);
  text-decoration: none;
}

/* ============================================
   BOTONES
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: var(--t);
  border: none;
  text-decoration: none !important;
}

.btn-primary {
  background: var(--orange);
  color: #fff;
  box-shadow: var(--shadow-orange);
}
.btn-primary:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(255,85,0,0.35);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--orange);
  border: 2px solid var(--orange);
}
.btn-outline:hover {
  background: var(--orange-bg);
  color: var(--orange);
}

/* ============================================
   PAGINACIÓN
   ============================================ */
.pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin: 56px 0;
}

.pagination .page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--t);
  text-decoration: none;
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
  box-shadow: var(--shadow-orange);
}

/* ============================================
   SEARCH
   ============================================ */
.search-form { display: flex; gap: 8px; }

.search-field {
  flex: 1;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 10px 16px;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: var(--t);
  font-family: var(--font-body);
}
.search-field:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-bg);
}

.search-submit {
  background: var(--orange);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 20px;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.875rem;
  transition: var(--t);
}
.search-submit:hover {
  background: var(--orange-dark);
  transform: translateY(-1px);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 56px 24px 32px;
  margin-top: 80px;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange) 0%, var(--orange-light) 100%);
}

.footer-inner { max-width: var(--max-w-wide); margin: 0 auto; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .footer-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.footer-brand .footer-title span { color: var(--orange); }
.footer-brand p { font-size: 0.875rem; line-height: 1.65; }

.footer-col-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.55);
  font-size: 0.875rem;
  transition: var(--t);
  text-decoration: none;
}
.footer-links a:hover {
  color: #fff;
  text-decoration: none;
  padding-left: 5px;
}

.social-links { display: flex; gap: 10px; margin-top: 20px; }

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  transition: var(--t);
  text-decoration: none;
}
.social-link:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* ============================================
   404 PAGE
   ============================================ */
.error-404 { text-align: center; padding: 80px 24px; }
.error-404 h1 {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 900;
  color: var(--orange);
  letter-spacing: -0.04em;
  margin-bottom: 12px;
}
.error-404 h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--navy);
  margin-bottom: 16px;
}
.error-404 p { color: var(--text-secondary); margin-bottom: 32px; }

/* ============================================
   WIDGETS / SIDEBAR
   ============================================ */
.sidebar {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 24px;
}

.widget-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--orange);
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

/* ============================================
   ANIMACIONES SUAVES
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp 0.5s ease-out; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .site-header-inner { height: 56px; }

  .main-navigation {
    gap: 2px;
  }

  .main-navigation a {
    padding: 6px 10px;
    font-size: 0.8rem;
  }

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

  .post-card.featured {
    grid-column: auto;
    display: block;
  }
  .post-card.featured .post-thumbnail-wrapper { height: 220px; }

  .hero-section { padding: 48px 20px 40px; }

  .single-post-wrapper { margin: 32px auto; }

  .post-header-title { font-size: 1.75rem; }

  .article-cta { padding: 28px 24px; }
  .article-cta h3 { font-size: 1.25rem; }

  .author-bio { flex-direction: column; align-items: center; text-align: center; }

  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }

  .site-content { padding: 32px 16px; }
}

@media (max-width: 480px) {
  .site-title { font-size: 0.9rem; }
  .nav-cta a { padding: 6px 12px !important; font-size: 0.78rem; }
  .post-content { font-size: 1rem; }
}