/**
 * magazine.visibles.world — public CSS
 * Plan v4 §MAG-DUAL-DESIGN-SPECS
 *   default = mode_clasico (P0 launch · LLM/GEO safe)
 *   override via body.mode-reinvencion (P3 opt-in · tendencias 2027-2029)
 *
 * Pattern: extracted from A_SERVIDOR/_magazine_www/index.php inline style block
 *          + new classes for B2 partials (mag-subnav · mag-detail-teaser · mag-cat-header · mag-cta)
 *          + dual-mode CSS variables (body.mode-clasico / body.mode-reinvencion)
 *
 * Roles (§49): R2 UX_UI · R4 Design_System · R5 Graphics_Designer · R18 Typography_Senior
 */

/* ═══════════════════════════════════════════════════════════════════════════
 * TOKENS · dual-mode CSS variables
 * mode-clasico = default (preserved YT palette + simple animations)
 * mode-reinvencion = opt-in (tendencias 2027-2029 · gradient strokes · rollovers)
 * ═══════════════════════════════════════════════════════════════════════════ */

:root,
body.mode-clasico {
  --mag-bg: #ffffff;
  --mag-fg: #1a1a2e;
  --mag-accent: #4A0782;
  --mag-accent-light: #c084fc;
  --mag-purple-dark: #1a0030;
  --mag-purple-mid: #7c3aed;
  --mag-muted: rgba(0, 0, 0, 0.55);
  --mag-card-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  --mag-card-shadow-hover: 0 12px 32px rgba(0, 0, 0, 0.2);
  --mag-radius-card: 10px;
  --mag-radius-pill: 4px;
  --mag-font-family: 'Poppins', system-ui, sans-serif;
  --mag-font-weight-body: 300;
  --mag-font-weight-strong: 600;
  --mag-font-weight-display: 700;
  --mag-h1-size: clamp(2rem, 5vw, 3.5rem);
  --mag-h2-size: clamp(1.4rem, 3vw, 2rem);
  --mag-h3-size: 0.88rem;
  --mag-line-height-tight: 1.08;
  --mag-line-height-body: 1.6;
  --mag-transition: 0.25s ease;
  --mag-anim-scale: 1.05;
}

body.mode-reinvencion {
  --mag-bg: #fafafa;
  --mag-accent: #5b21b6;
  --mag-accent-light: #a78bfa;
  --mag-card-shadow: 0 6px 24px rgba(0, 0, 0, 0.10);
  --mag-card-shadow-hover: 0 20px 56px rgba(124, 58, 237, 0.20);
  --mag-radius-card: 14px;
  --mag-font-weight-display: 900;
  --mag-h1-size: clamp(2.5rem, 6vw, 4.5rem);
  --mag-line-height-tight: 1.02;
  --mag-transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --mag-anim-scale: 1.08;
}

/* ═══════════════════════════════════════════════════════════════════════════
 * RESET + BASE
 * ═══════════════════════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--mag-font-family);
  font-weight: var(--mag-font-weight-body);
  background: var(--mag-bg);
  color: var(--mag-fg);
  line-height: var(--mag-line-height-body);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

/* ═══════════════════════════════════════════════════════════════════════════
 * NAVBAR + SUBNAV (NEW for B2 category_subnav.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10, 0, 20, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background var(--mag-transition);
}
.mag-nav__inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 5%;
  gap: 1rem;
}
.mag-nav__logo {
  font-size: 1.4rem;
  font-weight: var(--mag-font-weight-display);
  letter-spacing: -0.02em;
  color: #fff;
  white-space: nowrap;
  flex-shrink: 0;
}
.mag-nav__logo span { color: var(--mag-accent-light); }

.mag-subnav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.125rem;
  list-style: none;
}
.mag-subnav a {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  padding: 0.35rem 0.6rem;
  border-radius: var(--mag-radius-pill);
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.mag-subnav a:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }
.mag-subnav a.active { color: var(--mag-accent-light); }
.mag-subnav__count {
  font-size: 0.65rem;
  opacity: 0.6;
  font-weight: 400;
}

/* ═══════════════════════════════════════════════════════════════════════════
 * SECTIONS · containers
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-section { padding: 3.5rem 5%; padding-top: calc(3.5rem + 60px); }
.mag-section--hero { padding-top: calc(2rem + 110px); }
@media (max-width: 900px) { .mag-section--hero { padding-top: calc(2rem + 160px); } }
.mag-section--alt { background: #fafafa; }
.mag-section__inner { max-width: 1400px; margin: 0 auto; }
.mag-section__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  border-bottom: 2px solid #f0f0f0;
  padding-bottom: 0.75rem;
}
.mag-section__title {
  font-size: 1.2rem;
  font-weight: var(--mag-font-weight-display);
  color: var(--mag-purple-dark);
}

/* ═══════════════════════════════════════════════════════════════════════════
 * FEATURED card (1 hero card)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-featured {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16/9;
  display: flex;
  align-items: flex-end;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  transition: box-shadow var(--mag-transition);
}
.mag-featured:hover { box-shadow: var(--mag-card-shadow-hover); }
.mag-featured__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform 0.5s ease;
}
.mag-featured:hover .mag-featured__bg { transform: scale(1.03); }
.mag-featured__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.8) 100%);
}
.mag-featured__body { position: relative; z-index: 2; padding: 2rem; }
.mag-featured__cat {
  font-size: 0.72rem;
  font-weight: var(--mag-font-weight-display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mag-accent-light);
  margin-bottom: 0.5rem;
}
.mag-featured__title {
  font-size: var(--mag-h2-size);
  font-weight: var(--mag-font-weight-display);
  color: #fff;
  line-height: var(--mag-line-height-tight);
  margin-bottom: 0.75rem;
}
.mag-featured__excerpt {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: var(--mag-line-height-body);
  max-width: 600px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.mag-featured__btn {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.78rem;
  font-weight: var(--mag-font-weight-display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(124, 58, 237, 0.8);
  backdrop-filter: blur(4px);
  padding: 0.55rem 1.25rem;
  border-radius: var(--mag-radius-pill);
  transition: background 0.2s;
}
.mag-featured:hover .mag-featured__btn { background: var(--mag-purple-mid); }

/* ═══════════════════════════════════════════════════════════════════════════
 * ARTICLE GRID (4-col responsive · 5 cards)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.25rem;
}
@media (min-width: 600px)  { .mag-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px)  { .mag-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1200px) { .mag-grid { grid-template-columns: repeat(4, 1fr); } }

.mag-card {
  position: relative;
  border-radius: var(--mag-radius-card);
  overflow: hidden;
  aspect-ratio: 4/3;
  display: flex;
  align-items: flex-end;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: var(--mag-card-shadow);
}
.mag-card:hover { transform: translateY(-4px); box-shadow: var(--mag-card-shadow-hover); }
.mag-card__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform 0.5s ease;
}
.mag-card:hover .mag-card__bg { transform: scale(var(--mag-anim-scale)); }
.mag-card__gradient {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 30%, rgba(0, 0, 0, 0.85) 100%);
}
.mag-card__body { position: relative; z-index: 2; padding: 1rem; width: 100%; }
.mag-card__cat {
  display: inline-block;
  font-size: 0.67rem;
  font-weight: var(--mag-font-weight-strong);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mag-accent-light);
  margin-bottom: 0.35rem;
}
.mag-card__title {
  font-size: var(--mag-h3-size);
  font-weight: var(--mag-font-weight-strong);
  color: #fff;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.mag-card__meta {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 0.4rem;
}
.mag-card__btn {
  display: inline-block;
  margin-top: 0.6rem;
  font-size: 0.7rem;
  font-weight: var(--mag-font-weight-strong);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.5);
  padding: 0.25rem 0.65rem;
  border-radius: 3px;
  transition: background 0.2s, border-color 0.2s;
}
.mag-card:hover .mag-card__btn { background: rgba(255, 255, 255, 0.15); border-color: #fff; }

/* ═══════════════════════════════════════════════════════════════════════════
 * DETAIL TEASER (NEW for B2 article_detail_teaser.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-detail-teaser {
  position: relative;
  display: flex;
  align-items: stretch;
  border-radius: 14px;
  overflow: hidden;
  aspect-ratio: 21/9;
  cursor: pointer;
  box-shadow: var(--mag-card-shadow);
  transition: box-shadow var(--mag-transition);
}
.mag-detail-teaser:hover { box-shadow: var(--mag-card-shadow-hover); }
.mag-detail-teaser__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform 0.5s ease;
}
.mag-detail-teaser:hover .mag-detail-teaser__bg { transform: scale(1.04); }
.mag-detail-teaser__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.5) 60%, rgba(0, 0, 0, 0.1) 100%);
}
.mag-detail-teaser__body {
  position: relative; z-index: 2;
  padding: 2.5rem;
  max-width: 65%;
  align-self: center;
}
.mag-detail-teaser__cat {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: var(--mag-font-weight-display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mag-accent-light);
  margin-bottom: 0.5rem;
}
.mag-detail-teaser__title {
  font-size: clamp(1.3rem, 2.8vw, 2rem);
  font-weight: var(--mag-font-weight-display);
  color: #fff;
  line-height: var(--mag-line-height-tight);
  margin-bottom: 0.85rem;
}
.mag-detail-teaser__excerpt {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: var(--mag-line-height-body);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.mag-detail-teaser__btn {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: 0.78rem;
  font-weight: var(--mag-font-weight-display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(124, 58, 237, 0.8);
  padding: 0.55rem 1.25rem;
  border-radius: var(--mag-radius-pill);
}

/* ═══════════════════════════════════════════════════════════════════════════
 * CATEGORY HEADER (NEW for category.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-cat-header {
  padding: 5rem 5% 3rem;
  padding-top: calc(5rem + 60px);
  text-align: center;
}
.mag-cat-header__inner { max-width: 1400px; margin: 0 auto; }
.mag-cat-header__title {
  font-size: var(--mag-h1-size);
  font-weight: var(--mag-font-weight-display);
  color: #fff;
  letter-spacing: -0.02em;
  line-height: var(--mag-line-height-tight);
}

/* ═══════════════════════════════════════════════════════════════════════════
 * CATEGORIES GRID (visual cards)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-cats { background: var(--mag-accent); padding: 2rem 5%; }
.mag-cats__inner { max-width: 1400px; margin: 0 auto; }
.mag-cats__title {
  font-size: 1.1rem;
  font-weight: var(--mag-font-weight-strong);
  color: #fff;
  margin-bottom: 1.5rem;
  text-align: center;
  letter-spacing: 0.02em;
}
.mag-cats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
@media (min-width: 480px)  { .mag-cats__grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px)  { .mag-cats__grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .mag-cats__grid { grid-template-columns: repeat(5, 1fr); } }
@media (min-width: 1280px) { .mag-cats__grid { grid-template-columns: repeat(6, 1fr); } }

.mag-cat-card {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  transition: transform 0.25s, box-shadow 0.25s;
}
.mag-cat-card:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4); }
.mag-cat-card__bg { position: absolute; inset: 0; transition: transform 0.4s ease; }
.mag-cat-card:hover .mag-cat-card__bg { transform: scale(1.05); }
.mag-cat-card__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.55) 100%);
}
.mag-cat-card__name {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 0.75rem;
  font-size: 0.82rem;
  font-weight: var(--mag-font-weight-strong);
  color: #fff;
  line-height: 1.3;
}
.mag-cat-card__count {
  font-size: 0.7rem;
  font-weight: 400;
  opacity: 0.75;
  display: block;
}

/* ═══════════════════════════════════════════════════════════════════════════
 * CTA section (NEW for templates)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-cta { padding: 3rem 5%; text-align: center; }
.mag-cta__inner {
  max-width: 720px;
  margin: 0 auto;
  background: linear-gradient(135deg, #1a0a2e 0%, #2d1654 100%);
  border: 1px solid rgba(192, 132, 252, 0.25);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  box-shadow: 0 12px 40px rgba(192, 132, 252, 0.18);
}
.mag-cta__title {
  font-size: var(--mag-h2-size);
  font-weight: var(--mag-font-weight-display);
  color: #fff;
  margin-bottom: 0.75rem;
}
.mag-cta__desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 1.5rem;
  font-weight: var(--mag-font-weight-body);
}
.mag-cta__btn {
  display: inline-block;
  background: #fff;
  color: var(--mag-accent);
  font-weight: var(--mag-font-weight-display);
  font-size: 0.9rem;
  padding: 0.85rem 2.25rem;
  border-radius: var(--mag-radius-pill);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: transform 0.2s;
}
.mag-cta__btn:hover { transform: translateY(-2px); }

/* ═══════════════════════════════════════════════════════════════════════════
 * FOOTER
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-footer {
  background: #0a0014;
  color: rgba(255, 255, 255, 0.5);
  padding: 2.5rem 5%;
  text-align: center;
}
.mag-footer__logo {
  font-size: 1.2rem;
  font-weight: var(--mag-font-weight-display);
  color: var(--mag-accent-light);
  margin-bottom: 0.5rem;
}
.mag-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.8rem;
}
.mag-footer__links a { color: rgba(255, 255, 255, 0.5); transition: color 0.2s; }
.mag-footer__links a:hover { color: var(--mag-accent-light); }
.mag-footer__copy { font-size: 0.75rem; }

/* ═══════════════════════════════════════════════════════════════════════════
 * RESPONSIVE
 * ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 600px) {
  .mag-subnav { display: none; }
  .mag-detail-teaser__body { max-width: 90%; padding: 1.5rem; }
}

/* ═══════════════════════════════════════════════════════════════════════════
 * ARTICLE SINGLE (NEW for templates/article.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-article-hero {
  position: relative;
  min-height: 60vh;
  max-height: 70vh;
  display: flex;
  align-items: flex-end;
  background-size: cover;
  background-position: center;
  padding: calc(60px + 3rem) 5% 4rem;
  color: #fff;
}
@media (max-width: 768px) {
  .mag-article-hero { min-height: 50vh; max-height: 60vh; }
}
.mag-article-hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10, 0, 20, 0.3) 0%, rgba(10, 0, 20, 0.9) 100%);
}
.mag-article-hero__inner {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
}
.mag-article-hero__cat {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: var(--mag-font-weight-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mag-accent-light);
  margin-bottom: 1rem;
  text-decoration: none;
  padding: 0.4rem 0.85rem;
  background: rgba(124, 58, 237, 0.25);
  border-radius: var(--mag-radius-pill);
  transition: background 0.2s;
}
.mag-article-hero__cat:hover { background: rgba(124, 58, 237, 0.5); }
.mag-article-hero__title {
  font-size: var(--mag-h1-size);
  font-weight: var(--mag-font-weight-display);
  line-height: var(--mag-line-height-tight);
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
  max-width: 800px;
}
.mag-article-hero__excerpt {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: var(--mag-font-weight-body);
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.85);
  max-width: 700px;
  margin-bottom: 1.5rem;
}
.mag-article-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}
.mag-article-hero__author { font-weight: var(--mag-font-weight-strong); color: rgba(255, 255, 255, 0.9); }

.mag-article-body {
  padding: 4rem 5% 5rem;
  background: var(--mag-bg);
}
.mag-article-body__inner {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--mag-fg);
}
.mag-article-body__inner h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  font-weight: var(--mag-font-weight-display);
  color: var(--mag-purple-dark);
  margin: 2.5rem 0 1rem;
  line-height: 1.2;
}
.mag-article-body__inner h3 {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: var(--mag-font-weight-strong);
  color: var(--mag-purple-dark);
  margin: 2rem 0 0.75rem;
}
.mag-article-body__inner p { margin-bottom: 1.25rem; }
.mag-article-body__inner a { color: var(--mag-purple-mid); text-decoration: underline; text-underline-offset: 3px; }
.mag-article-body__inner a:hover { color: var(--mag-accent); }
.mag-article-body__inner blockquote {
  border-left: 4px solid var(--mag-accent);
  padding: 0.75rem 1.5rem;
  margin: 1.5rem 0;
  background: #f9f5ff;
  font-style: italic;
  color: var(--mag-purple-dark);
}
.mag-article-body__inner img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1.5rem 0;
  box-shadow: var(--mag-card-shadow);
}
.mag-article-body__inner ul,
.mag-article-body__inner ol { margin: 1rem 0 1.25rem 1.5rem; }
.mag-article-body__inner li { margin-bottom: 0.4rem; }

/* ═══════════════════════════════════════════════════════════════════════════
 * TAG HEADER (NEW for templates/tag.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-tag-header {
  padding: 5rem 5% 3rem;
  padding-top: calc(5rem + 60px);
  text-align: center;
  background: linear-gradient(180deg, #1a0030 0%, #4A0782 100%);
  color: #fff;
}
.mag-tag-header__inner { max-width: 1400px; margin: 0 auto; }
.mag-tag-header__label {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mag-accent-light);
  margin-bottom: 0.75rem;
  font-weight: var(--mag-font-weight-strong);
}
.mag-tag-header__title {
  font-size: var(--mag-h1-size);
  font-weight: var(--mag-font-weight-display);
  line-height: var(--mag-line-height-tight);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.mag-tag-header__meta {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ═══════════════════════════════════════════════════════════════════════════
 * SEARCH HEADER + FORM (NEW for templates/search.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-search-header {
  padding: 5rem 5% 3rem;
  padding-top: calc(5rem + 60px);
  background: var(--mag-purple-dark);
  color: #fff;
  text-align: center;
}
.mag-search-header__inner { max-width: 720px; margin: 0 auto; }
.mag-search-header__title {
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  font-weight: var(--mag-font-weight-display);
  line-height: var(--mag-line-height-tight);
  margin-bottom: 1.5rem;
}
.mag-search-header__title em {
  color: var(--mag-accent-light);
  font-style: normal;
}
.mag-search-header__meta {
  margin-top: 1.25rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
}

.mag-search-form {
  display: flex;
  gap: 0.5rem;
  max-width: 540px;
  margin: 0 auto;
}
.mag-search-form__input {
  flex: 1;
  padding: 0.85rem 1.25rem;
  font-size: 1rem;
  font-family: var(--mag-font-family);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--mag-radius-pill);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  transition: border-color 0.2s, background 0.2s;
}
.mag-search-form__input::placeholder { color: rgba(255, 255, 255, 0.4); }
.mag-search-form__input:focus {
  outline: none;
  border-color: var(--mag-accent-light);
  background: rgba(255, 255, 255, 0.12);
}
.mag-search-form__btn {
  padding: 0.85rem 1.5rem;
  font-size: 0.85rem;
  font-weight: var(--mag-font-weight-display);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--mag-accent);
  background: #fff;
  border: none;
  border-radius: var(--mag-radius-pill);
  cursor: pointer;
  transition: transform 0.2s, background 0.2s;
}
.mag-search-form__btn:hover { transform: translateY(-2px); }

/* ═══════════════════════════════════════════════════════════════════════════
 * 404 PAGE (NEW for templates/404.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-404 {
  padding: 6rem 5% 4rem;
  padding-top: calc(6rem + 60px);
  text-align: center;
  background: var(--mag-purple-dark);
  color: #fff;
}
.mag-404__inner { max-width: 640px; margin: 0 auto; }
.mag-404__code {
  font-size: clamp(5rem, 15vw, 9rem);
  font-weight: 900;
  line-height: 1;
  color: var(--mag-accent-light);
  opacity: 0.85;
  margin-bottom: 1rem;
}
.mag-404__title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: var(--mag-font-weight-display);
  margin-bottom: 0.75rem;
}
.mag-404__path {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1.5rem;
}
.mag-404__path code {
  background: rgba(255, 255, 255, 0.1);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  color: var(--mag-accent-light);
}
.mag-404__suggest {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1.75rem;
  line-height: 1.6;
}
.mag-404__link {
  color: var(--mag-accent-light);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}
.mag-404__link:hover { color: #fff; }

/* ═══════════════════════════════════════════════════════════════════════════
 * AUTHOR HEADER (NEW for templates/author.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-author-header {
  padding: 5rem 5% 3rem;
  padding-top: calc(5rem + 60px);
  text-align: center;
  background: linear-gradient(180deg, #0a0014 0%, #1a0030 100%);
  color: #fff;
}
.mag-author-header__inner {
  max-width: 720px;
  margin: 0 auto;
}
.mag-author-header__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 1.25rem;
  display: block;
  object-fit: cover;
  border: 3px solid var(--mag-accent-light);
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.3);
}
.mag-author-header__label {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mag-accent-light);
  margin-bottom: 0.5rem;
  font-weight: var(--mag-font-weight-strong);
}
.mag-author-header__name {
  font-size: var(--mag-h1-size);
  font-weight: var(--mag-font-weight-display);
  line-height: var(--mag-line-height-tight);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.mag-author-header__bio {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  max-width: 560px;
  margin: 0 auto 1rem;
}
.mag-author-header__meta {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ═══════════════════════════════════════════════════════════════════════════
 * STATIC PAGES (NEW for sobre.php + publicidad.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-static-hero {
  padding: 5rem 5% 3rem;
  padding-top: calc(5rem + 60px);
  background: linear-gradient(180deg, #1a0030 0%, var(--mag-accent) 100%);
  color: #fff;
  text-align: center;
}
.mag-static-hero__inner { max-width: 800px; margin: 0 auto; }
.mag-static-hero__title {
  font-size: var(--mag-h1-size);
  font-weight: var(--mag-font-weight-display);
  line-height: var(--mag-line-height-tight);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.mag-static-hero__lead {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: rgba(255, 255, 255, 0.85);
  font-weight: var(--mag-font-weight-body);
  max-width: 600px;
  margin: 0 auto;
}

.mag-static-body {
  padding: 4rem 5% 5rem;
  background: var(--mag-bg);
}
.mag-static-body__inner {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--mag-fg);
}
.mag-static-body__inner h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  font-weight: var(--mag-font-weight-display);
  color: var(--mag-purple-dark);
  margin: 2.25rem 0 0.85rem;
  line-height: 1.25;
}
.mag-static-body__inner p { margin-bottom: 1.15rem; }
.mag-static-body__inner ol,
.mag-static-body__inner ul { margin: 1rem 0 1.25rem 1.5rem; }
.mag-static-body__inner li { margin-bottom: 0.65rem; }
.mag-static-body__inner a {
  color: var(--mag-purple-mid);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.mag-static-body__inner a:hover { color: var(--mag-accent); }
.mag-static-body__inner strong { color: var(--mag-purple-dark); font-weight: var(--mag-font-weight-display); }

/* ═══════════════════════════════════════════════════════════════════════════
 * TAG CLOUD (NEW for templates/tags_index.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 0.9rem;
  align-items: baseline;
  justify-content: center;
  padding: 2rem 0;
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.6;
}
.mag-tag-cloud__item {
  font-weight: var(--mag-font-weight-strong);
  color: var(--mag-purple-dark);
  transition: color 0.2s, transform 0.2s;
  display: inline-flex;
  align-items: baseline;
  gap: 0.25rem;
}
.mag-tag-cloud__item:hover {
  color: var(--mag-purple-mid);
  transform: translateY(-2px);
}
.mag-tag-cloud__count {
  font-size: 0.65em;
  color: var(--mag-muted);
  font-weight: 400;
}

/* ═══════════════════════════════════════════════════════════════════════════
 * CATEGORIES DETAIL GRID (NEW for templates/categories_index.php)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-categories-detail {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.5rem;
}
@media (min-width: 600px) { .mag-categories-detail { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .mag-categories-detail { grid-template-columns: repeat(3, 1fr); } }

.mag-categories-detail__item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16/10;
  display: flex;
  align-items: flex-end;
  cursor: pointer;
  box-shadow: var(--mag-card-shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}
.mag-categories-detail__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--mag-card-shadow-hover);
}
.mag-categories-detail__item.is-empty {
  opacity: 0.55;
  pointer-events: none;
}
.mag-categories-detail__bg {
  position: absolute;
  inset: 0;
  transition: transform 0.5s ease;
}
.mag-categories-detail__item:hover .mag-categories-detail__bg { transform: scale(1.05); }
.mag-categories-detail__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.7) 100%);
}
.mag-categories-detail__body {
  position: relative;
  z-index: 2;
  padding: 1.5rem;
  color: #fff;
  width: 100%;
}
.mag-categories-detail__name {
  font-size: 1.35rem;
  font-weight: var(--mag-font-weight-display);
  line-height: 1.2;
  margin-bottom: 0.4rem;
}
.mag-categories-detail__desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.5;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.mag-categories-detail__count {
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--mag-accent-light);
  font-weight: var(--mag-font-weight-strong);
}

/* ═══════════════════════════════════════════════════════════════════════════
 * EMPTY state (shared)
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-empty {
  padding: 3rem 1rem;
  text-align: center;
  color: rgba(0, 0, 0, 0.55);
  font-size: 1rem;
  font-style: italic;
}

/* ═══════════════════════════════════════════════════════════════════════════
 * REINVENCION MODE · enhancement layer (P3 opt-in via body.mode-reinvencion)
 * Tendencias 2027-2029 · word-rollover · gradient strokes · ghost-word · split-text hooks
 * Lazy-load animations post-paint · respect prefers-reduced-motion
 * ═══════════════════════════════════════════════════════════════════════════ */

/* Word rollover · card titles use gradient text on hover */
body.mode-reinvencion .mag-card:hover .mag-card__title,
body.mode-reinvencion .mag-detail-teaser:hover .mag-detail-teaser__title {
  background: linear-gradient(135deg, #c084fc 0%, #f0abfc 50%, #c084fc 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: background-position 0.4s ease;
}

/* Typography · letter-spacing tight on display titles */
body.mode-reinvencion .mag-featured__title,
body.mode-reinvencion .mag-detail-teaser__title,
body.mode-reinvencion .mag-article-hero__title,
body.mode-reinvencion .mag-tag-header__title,
body.mode-reinvencion .mag-cat-header__title {
  letter-spacing: -0.025em;
}

/* Section titles · accent gradient bar underneath */
body.mode-reinvencion .mag-section__title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  margin-top: 0.5rem;
  background: linear-gradient(90deg, var(--mag-accent) 0%, var(--mag-accent-light) 100%);
  border-radius: 2px;
  transform-origin: left center;
  animation: mag-bar-grow 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes mag-bar-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* Cards lift higher on hover with bolder shadow */
body.mode-reinvencion .mag-card {
  transform: translateY(0);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
}
body.mode-reinvencion .mag-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(124, 58, 237, 0.25);
}

/* Ghost word · subtle backdrop letter behind H1 (decorative · hidden mobile) */
body.mode-reinvencion .mag-cat-header__inner,
body.mode-reinvencion .mag-tag-header__inner {
  position: relative;
}
body.mode-reinvencion .mag-cat-header__inner::before,
body.mode-reinvencion .mag-tag-header__inner::before {
  content: attr(data-ghost-word);
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(8rem, 25vw, 18rem);
  font-weight: 900;
  color: rgba(255, 255, 255, 0.04);
  letter-spacing: -0.05em;
  line-height: 1;
  z-index: 0;
  pointer-events: none;
  white-space: nowrap;
}
@media (max-width: 768px) {
  body.mode-reinvencion .mag-cat-header__inner::before,
  body.mode-reinvencion .mag-tag-header__inner::before {
    display: none;
  }
}

/* 3D reveal scroll · cards rotateX on scroll-into-view (IntersectionObserver hook · data-reveal) */
body.mode-reinvencion [data-reveal] {
  opacity: 0;
  transform: perspective(800px) rotateX(8deg) translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
body.mode-reinvencion [data-reveal].is-visible {
  opacity: 1;
  transform: perspective(800px) rotateX(0deg) translateY(0);
}

/* Split-text · staggered letter animation hook (data-split-text + span data-letter) */
body.mode-reinvencion [data-split-text] span[data-letter] {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.4em);
  animation: mag-letter-fade 0.55s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: calc(var(--letter-index, 0) * 30ms);
}
@keyframes mag-letter-fade {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* SVG icon · stroke-dasharray reveal on card hover */
body.mode-reinvencion .mag-card:hover .mag-card__svg path,
body.mode-reinvencion .mag-featured:hover .mag-featured__svg path {
  stroke-dasharray: 200;
  stroke-dashoffset: 0;
  animation: mag-svg-draw 1.5s ease-out forwards;
}
@keyframes mag-svg-draw {
  from { stroke-dashoffset: 200; }
  to { stroke-dashoffset: 0; }
}

/* Nav · backdrop blur stronger in reinvencion mode */
body.mode-reinvencion .mag-nav {
  background: rgba(10, 0, 20, 0.7);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
}

/* Reduce-motion gate · disables ALL reinvencion enhancements */
@media (prefers-reduced-motion: reduce) {
  body.mode-reinvencion *,
  body.mode-reinvencion *::before,
  body.mode-reinvencion *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  body.mode-reinvencion [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ── MGZ-ECOSYSTEM-H4 · 2026-05-26 · ecosystem cards + zones ── */
.mag-eco-zone {
  width: 100%;
  padding: 32px 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(74,7,130,.04) 100%);
}
.mag-eco-zone__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.mag-eco-zone--category_inline,
.mag-eco-zone--tag_inline {
  padding: 24px 16px;
  background: transparent;
}
.mag-eco-zone--article_sidebar {
  padding: 0;
  background: transparent;
}

.mag-eco-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 240px;
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(145deg, #1a0030 0%, #4A0782 100%);
  box-shadow: 0 4px 24px rgba(26, 5, 68, .12);
  transition: transform .25s ease, box-shadow .25s ease;
}
.mag-eco-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 36px rgba(26, 5, 68, .22);
}
.mag-eco-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .55;
  z-index: 1;
}
.mag-eco-card__body {
  position: relative;
  z-index: 2;
  padding: 20px;
  color: #fff;
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,.78) 100%);
}
.mag-eco-card__title {
  margin: 0 0 8px;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
}
.mag-eco-card__desc {
  margin: 0 0 14px;
  font-size: .9rem;
  line-height: 1.5;
  opacity: .9;
}
.mag-eco-card__cta {
  display: inline-block;
  padding: 8px 16px;
  background: #fff;
  color: #1a0030;
  text-decoration: none;
  font-weight: 600;
  font-size: .85rem;
  border-radius: 999px;
  transition: background .2s ease, color .2s ease;
}
.mag-eco-card__cta:hover {
  background: #fef08a;
  color: #1a0030;
}

/* Article layout with sidebar */
.mag-article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 16px;
}
@media (min-width: 1024px) {
  .mag-article-layout:has(.mag-article-aside) {
    grid-template-columns: minmax(0, 2.4fr) minmax(280px, 1fr);
  }
}
.mag-article-aside {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.mag-article-aside .mag-eco-card {
  min-height: 180px;
}

/* Tag header + long description */
.mag-tag-header__desc {
  margin: 8px 0 4px;
  font-size: 1rem;
  opacity: .85;
  max-width: 640px;
}
.mag-tag-longdesc {
  font-size: 1rem;
  line-height: 1.7;
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 16px;
}
.mag-tag-longdesc p { margin: 0 0 1em; }

/* Section narrow modifier */
.mag-section--narrow .mag-section__inner { max-width: 720px; }

/* Tag cloud color tint */
.mag-tag-cloud__item--colored {
  border-bottom: 2px solid var(--tag-color, transparent);
}
.mag-tag-cloud__item--colored:hover {
  color: var(--tag-color, currentColor);
}

/* ═══════════════════════════════════════════════════════════════════════════
 * PAGINATION (shared · tag.php · tags_index.php future · category.php future)
 * BEM · a11y · responsive · NO external assets
 * ═══════════════════════════════════════════════════════════════════════════ */

.mag-pagination {
  margin: 3rem auto 2rem;
  text-align: center;
  font-family: var(--mag-font-sans, system-ui, sans-serif);
}

.mag-pagination__list {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.mag-pagination__item {
  display: inline-flex;
}

.mag-pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: 0 0.875rem;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 0.375rem;
  background: #fff;
  color: var(--mag-text, #1a1a1a);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.mag-pagination__link:hover {
  background: var(--mag-accent-soft, #f4f1ec);
  border-color: var(--mag-accent, #6b8e4e);
  color: var(--mag-accent, #6b8e4e);
}

.mag-pagination__link:focus-visible {
  outline: 2px solid var(--mag-accent, #6b8e4e);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(107, 142, 78, 0.18);
}

.mag-pagination__link--current,
.mag-pagination__link[aria-current="page"] {
  background: var(--mag-accent, #6b8e4e);
  border-color: var(--mag-accent, #6b8e4e);
  color: #fff;
  cursor: default;
  pointer-events: none;
}

.mag-pagination__link--current:hover,
.mag-pagination__link[aria-current="page"]:hover {
  background: var(--mag-accent, #6b8e4e);
  color: #fff;
}

.mag-pagination__link--disabled,
.mag-pagination__link[aria-disabled="true"] {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

.mag-pagination__link--prev,
.mag-pagination__link--next {
  padding: 0 1.125rem;
  font-weight: 600;
}

.mag-pagination__ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  padding: 0 0.25rem;
  color: rgba(0, 0, 0, 0.45);
  font-weight: 600;
  user-select: none;
}

.mag-pagination__meta {
  margin: 1rem 0 0;
  color: rgba(0, 0, 0, 0.6);
  font-size: 0.875rem;
  line-height: 1.5;
}

/* Mobile · collapse labels prev/next to icons-only */
@media (max-width: 480px) {
  .mag-pagination__link {
    min-width: 2.5rem;
    min-height: 2.5rem;
    padding: 0 0.5rem;
    font-size: 0.875rem;
  }
  .mag-pagination__link--prev,
  .mag-pagination__link--next {
    padding: 0 0.625rem;
    font-size: 0;
  }
  .mag-pagination__link--prev::before { content: "‹"; font-size: 1.25rem; line-height: 1; }
  .mag-pagination__link--next::after  { content: "›"; font-size: 1.25rem; line-height: 1; }
  .mag-pagination__ellipsis { min-width: 1.5rem; }
}

/* Print · hide pagination (single-flow output) */
@media print {
  .mag-pagination { display: none; }
}