/* ==========================================================================
   Tribuna — Tema Ghost para IU Pola de Lena
   Estética de revista política asimétrica. No blog.
   Baseline: VARIANCE 8 / MOTION 6 / DENSITY 4
   ========================================================================== */

/* --------------------------------------------------------------------------
   Google Fonts
   Playfair Display → Pistilli substitute (headlines H1–H4)
   PT Serif         → Charter substitute (body)
   Abril Fatface    → Cooper Std Black substitute (pull quotes)
   Geist            → UI (navigation, tags, meta, buttons)
   -------------------------------------------------------------------------- */
@import url("https://fonts.googleapis.com/css2?family=Abril+Fatface&family=Geist:wght@400;500;600;700&family=PT+Serif:ital,wght@0,400;0,700;1,400;1,700&family=Playfair+Display:ital,wght@0,700;0,900;1,700;1,900&display=swap");

/* --------------------------------------------------------------------------
   1. Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* === Brand Colors === */
  --color-iu-red: #c8102e;
  --color-iu-red-dark: #8b0a1e;
  --color-iu-red-light: #e8243e;
  --color-iu-crimson: #a00020;
  --color-iu-accent: #1a1a1a;

  /* === Support Colors === */
  --color-bg: #fafafa;
  --color-bg-alt: #f5f0f0;
  --color-bg-dark: #1a0508;
  --color-text: #1a1a1a;
  --color-text-secondary: #4a4a4a;
  --color-text-light: #595959;
  --color-border: #e0d5d5;
  --color-white: #ffffff;
  --color-bg-deep: #0d0204;

  /* === Gradients === */
  --gradient-hero: linear-gradient(
    135deg,
    var(--color-iu-red-dark) 0%,
    var(--color-iu-red) 60%,
    var(--color-iu-crimson) 100%
  );
  --gradient-section: linear-gradient(
    90deg,
    var(--color-bg) 0%,
    var(--color-bg-alt) 100%
  );
  --gradient-dark: linear-gradient(
    180deg,
    var(--color-bg-dark) 0%,
    var(--color-bg-deep) 100%
  );

  /* === Typography === */
  --font-headline-default: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body-default: "PT Serif", Georgia, Cambria, "Times New Roman", serif;
  --font-quote:
    "Abril Fatface", Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  --font-ui: "Geist", "Geist Fallback", system-ui, -apple-system, sans-serif;
  --font-headline: var(--gh-font-heading, var(--font-headline-default));
  --font-body: var(--gh-font-body, var(--font-body-default));

  /* === Layout === */
  --container-max: 1280px;
  --container-narrow: 720px;
  --grid-columns: 12;
  --grid-gap: 2rem;

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

  /* === Border Radius === */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 100px;

  /* === Shadows (red-tinted) === */
  --shadow-sm: 0 1px 3px rgba(26, 5, 8, 0.08);
  --shadow-md: 0 4px 16px rgba(26, 5, 8, 0.1);
  --shadow-lg: 0 12px 40px rgba(200, 16, 46, 0.15);
  --shadow-colored: 0 8px 30px rgba(200, 16, 46, 0.2);

  /* === Transitions === */
  --transition-fast: 150ms ease;
  --transition-base: 300ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 400ms ease;
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  overflow-x: clip;
}

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

a {
  color: var(--color-iu-red);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-iu-red-dark);
}

.skip-link {
  position: fixed;
  top: var(--space-sm);
  left: var(--space-sm);
  z-index: 200;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-iu-red-dark);
  background: var(--color-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  transform: translateY(calc(-100% - var(--space-md)));
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   3. Typography
   -------------------------------------------------------------------------- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-headline);
  font-weight: 900;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.5rem, 10vw, 3.5rem);
  line-height: 1;
  letter-spacing: -0.03em;
}
h2 {
  font-size: clamp(2rem, 6vw, 2.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
h3 {
  font-size: clamp(1.5rem, 4vw, 1.75rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
h4 {
  font-size: 1.25rem;
  line-height: 1.2;
}

@media (min-width: 1024px) {
  h1 {
    font-size: clamp(3.5rem, 8vw, 6rem);
  }
  h2 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
  }
  h3 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
  }
  h4 {
    font-size: 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   4. Container
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container--narrow {
  max-width: var(--container-narrow);
}

/* --------------------------------------------------------------------------
   5. Focus
   -------------------------------------------------------------------------- */
:focus-visible {
  outline: 3px solid var(--color-iu-red);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

:focus:not(:focus-visible) {
  outline: none;
}

/* --------------------------------------------------------------------------
   6. Site Header
   -------------------------------------------------------------------------- */
.site-header {
  background: var(--color-iu-red-dark);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  gap: var(--space-lg);
}

.site-header__logo {
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-white);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  min-width: 0;
  overflow-wrap: anywhere;
}

.site-header__logo img {
  height: 40px;
  width: auto;
}

/* --------------------------------------------------------------------------
   7. Site Navigation
   -------------------------------------------------------------------------- */
.site-nav {
  display: flex;
  min-width: 0;
}

.site-nav__list {
  display: flex;
  list-style: none;
  gap: clamp(var(--space-md), 3vw, var(--space-xl));
  min-width: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav__link {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  transition: color var(--transition-fast);
  overflow-wrap: anywhere;
}

.site-nav__link:hover {
  color: var(--color-white);
}

.site-nav__link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-white);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-nav__link:hover::after,
.site-nav__link--active::after {
  width: 100%;
}

.site-nav__link--active {
  color: var(--color-white);
}

.locale-switcher {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  list-style: none;
}

.locale-switcher__link {
  color: rgba(255, 255, 255, 0.72);
  text-transform: uppercase;
}

.locale-switcher__link:hover,
.locale-switcher__link--active {
  color: var(--color-white);
}

.locale-switcher__separator {
  color: rgba(255, 255, 255, 0.42);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 101;
}

.nav-toggle__bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 1px;
  transition:
    transform var(--transition-base),
    opacity var(--transition-fast);
}

.nav-toggle.is-open .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   8. Hero
   -------------------------------------------------------------------------- */
.hero {
  background: var(--gradient-hero);
  min-height: 70vh;
  display: flex;
  align-items: flex-end;
  padding: var(--space-2xl) 0;
  position: relative;
  overflow: hidden;
}

.hero--image {
  background: var(--gradient-hero);
}

.hero--image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(26, 5, 8, 0.45);
  pointer-events: none;
}

.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.hero__tag {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.8);
  display: inline-block;
  margin-bottom: var(--space-md);
  padding: 0.3rem 0.8rem;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
}

.hero__title {
  font-family: var(--font-headline);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1;
  font-weight: 900;
  color: var(--color-white);
  max-width: 70%;
  text-align: left;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.hero__description {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  max-width: 540px;
  margin-top: var(--space-md);
  text-align: left;
  overflow-wrap: anywhere;
}

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

/* --------------------------------------------------------------------------
   9. Editorial Grid (Asymmetric 12-column)
   -------------------------------------------------------------------------- */
.editorial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--grid-gap);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container > .editorial-grid {
  padding-left: 0;
  padding-right: 0;
}

.editorial-grid > * {
  min-width: 0;
}

.editorial-grid__full {
  grid-column: 1 / -1;
  margin-left: calc(-1 * var(--space-lg));
  margin-right: calc(-1 * var(--space-lg));
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.article--featured {
}
.article--secondary {
}
.article--tertiary {
}
.breakout {
  grid-column: 1 / -1;
}

/* Desktop: 12-column asymmetric */
@media (min-width: 1024px) {
  .editorial-grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .article--featured {
    grid-column: 1 / 8;
  }
  .article--secondary {
    grid-column: 8 / 13;
  }
  .article--tertiary {
    grid-column: span 4;
  }
}

/* Tablet: 6-column hybrid */
@media (min-width: 640px) and (max-width: 1023px) {
  .editorial-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .article--featured,
  .article--secondary {
    grid-column: span 6;
  }

  .article--tertiary {
    grid-column: span 3;
  }
}

/* --------------------------------------------------------------------------
   10. Section Layout
   -------------------------------------------------------------------------- */
.section {
  padding: var(--space-2xl) 0;
}

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

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

.section__header {
  margin-bottom: var(--space-xl);
}

.section__title {
  font-family: var(--font-headline);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-align: left;
  position: relative;
  padding-bottom: var(--space-md);
}

.section__title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-iu-red);
  margin-top: var(--space-sm);
}

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

.section--dark .section__title::after {
  background: var(--color-iu-red-light);
}

/* --------------------------------------------------------------------------
   11. Post Card
   -------------------------------------------------------------------------- */
.post-card {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
  cursor: pointer;
  min-width: 0;
  width: 100%;
}

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

.post-card:active {
  transform: translateY(-1px) scale(0.98);
}

.post-card__image-wrap {
  overflow: hidden;
  position: relative;
  background: var(--color-bg-alt);
}

.post-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.post-card:hover .post-card__image {
  transform: scale(1.05);
}

/* Variant: vertical */
.post-card--vertical {
  display: flex;
  flex-direction: column;
}

.post-card--vertical .post-card__image-wrap {
  aspect-ratio: 4 / 3;
}

.post-card--vertical .post-card__body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

/* Variant: horizontal */
.post-card--horizontal {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 640px) {
  .post-card--horizontal {
    grid-template-columns: minmax(0, 55fr) minmax(0, 45fr);
    gap: var(--space-xl);
  }
}

.post-card--horizontal .post-card__image-wrap {
  aspect-ratio: 16 / 9;
}

.post-card--horizontal .post-card__body {
  padding: var(--space-lg);
  min-width: 0;
}

.post-card--horizontal.post-card--no-image {
  grid-template-columns: 1fr;
}

.post-card--horizontal.post-card--no-image .post-card__body {
  padding: var(--space-xl);
}

.post-card--no-image {
  border-top: 4px solid var(--color-iu-red);
}

@media (min-width: 640px) {
  .post-card--horizontal .post-card__body {
    padding: var(--space-md) var(--space-lg) var(--space-md) 0;
  }

  .post-card--horizontal.post-card--no-image .post-card__body {
    padding: var(--space-xl);
  }
}

/* Variant: overlay */
.post-card--overlay {
  position: relative;
  min-height: 400px;
}

.post-card--overlay .post-card__image-wrap {
  position: absolute;
  inset: 0;
}

.post-card--overlay .post-card__image-wrap {
  aspect-ratio: 3 / 4;
}

.post-card--overlay .post-card__image {
  height: 100%;
  object-fit: cover;
}

.post-card--overlay .post-card__body {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  color: var(--color-white);
  padding: var(--space-xl) var(--space-lg);
}

/* Card content */
.post-card__tag {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-iu-red);
  margin-bottom: var(--space-sm);
}

.post-card--overlay .post-card__tag {
  color: var(--color-iu-red-light);
}

.post-card__title {
  font-family: var(--font-headline);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  overflow-wrap: anywhere;
}

.post-card__title a {
  color: inherit;
}

.post-card__title a:hover {
  color: var(--color-iu-red);
}

.post-card--overlay .post-card__title {
  color: var(--color-white);
}

.post-card--overlay .post-card__title a:hover {
  color: var(--color-iu-red-light);
}

.post-card__excerpt {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
}

.post-card--overlay .post-card__excerpt {
  color: rgba(255, 255, 255, 0.75);
}

.post-card__meta {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-text-light);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: auto;
}

.post-card--overlay .post-card__meta {
  color: rgba(255, 255, 255, 0.6);
}

/* Skeleton loading */
.post-card__img-placeholder {
  aspect-ratio: 16 / 9;
  background: var(--color-bg-alt);
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Staggered entrance */
.post-card {
  animation: fadeInUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  opacity: 0;
}

.post-card:nth-child(1) {
  animation-delay: 0ms;
}
.post-card:nth-child(2) {
  animation-delay: 80ms;
}
.post-card:nth-child(3) {
  animation-delay: 160ms;
}
.post-card:nth-child(4) {
  animation-delay: 240ms;
}
.post-card:nth-child(5) {
  animation-delay: 320ms;
}
.post-card:nth-child(6) {
  animation-delay: 400ms;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* --------------------------------------------------------------------------
   12. Tags
   -------------------------------------------------------------------------- */
.tag-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 1rem;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: transparent;
  border: 1.5px solid var(--color-border);
  color: var(--color-text-light);
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.tag-pill:hover {
  background: var(--color-iu-red);
  border-color: var(--color-iu-red);
  color: var(--color-white);
}

.tag-pill--accent {
  background: var(--color-iu-red-dark);
  border-color: var(--color-iu-red-dark);
  color: var(--color-white);
}

.tag-pill--accent:hover {
  background: var(--color-iu-crimson);
  border-color: var(--color-iu-crimson);
}

.tag-pill__count {
  margin-left: 0.3em;
  opacity: 0.7;
}

/* Tag strip (horizontal scroll) */
.tag-strip {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.tag-strip::-webkit-scrollbar {
  display: none;
}

/* Tags in post footer */
.post-full__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  padding: var(--space-lg) 0;
}

/* --------------------------------------------------------------------------
   13. Single Post
   -------------------------------------------------------------------------- */
.post-full__header {
  padding: var(--space-2xl) 0 var(--space-xl);
}

.post-full__tag {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-iu-red);
  display: inline-block;
  margin-bottom: var(--space-md);
}

.post-full__title {
  font-family: var(--font-headline);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-text);
  text-align: left;
  max-width: var(--container-narrow);
  overflow-wrap: anywhere;
}

.post-full__meta {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  color: var(--color-text-light);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-top: var(--space-md);
}

.post-full__image {
  width: 100%;
  max-height: 540px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-xl);
}

.post-full__content,
.page-full__content {
  font-family: var(--font-body);
  font-size: 1.1rem;
  line-height: 1.85;
  color: var(--color-text);
  max-width: var(--container-narrow);
  overflow-wrap: break-word;
}

.post-full__content p,
.page-full__content p {
  margin-bottom: var(--space-lg);
}

.post-full__content h2,
.page-full__content h2 {
  font-family: var(--font-headline);
  font-size: 1.6rem;
  font-weight: 900;
  line-height: 1.2;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.post-full__content h3,
.page-full__content h3 {
  font-family: var(--font-headline);
  font-size: 1.3rem;
  font-weight: 900;
  line-height: 1.2;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.post-full__content a,
.page-full__content a {
  color: var(--color-iu-red);
  text-decoration: underline;
  text-underline-offset: 3px;
  overflow-wrap: anywhere;
}

.post-full__content blockquote,
.page-full__content blockquote {
  position: relative;
  margin: var(--space-xl) 0;
  padding: var(--space-xl) var(--space-xl);
  background: var(--color-bg-alt);
  border-left: 5px solid var(--color-iu-red);
  font-style: italic;
}

.post-full__content blockquote::before,
.page-full__content blockquote::before {
  content: '"';
  font-family: var(--font-quote);
  font-size: 6rem;
  line-height: 1;
  color: var(--color-iu-red);
  opacity: 0.15;
  position: absolute;
  top: -0.5rem;
  left: 1rem;
}

.post-full__content blockquote p,
.page-full__content blockquote p {
  font-family: var(--font-quote);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.3;
  color: var(--color-iu-red-dark);
  position: relative;
  z-index: 1;
  font-style: normal;
}

.post-full__content ul,
.post-full__content ol,
.page-full__content ul,
.page-full__content ol {
  margin: var(--space-lg) 0;
  padding-left: var(--space-xl);
}

.post-full__content li,
.page-full__content li {
  margin-bottom: var(--space-sm);
}

.post-full__content figure,
.page-full__content figure {
  margin: var(--space-xl) 0;
}

.post-full__content figcaption,
.page-full__content figcaption {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-align: center;
  margin-top: var(--space-sm);
}

.post-full__content img,
.page-full__content img {
  border-radius: var(--radius-md);
}

.post-full__content hr,
.page-full__content hr {
  border: 0;
  border-top: 1px solid var(--color-border);
  margin: var(--space-xl) 0;
}

.post-full__content .kg-width-wide,
.page-full__content .kg-width-wide {
  width: min(100vw - (2 * var(--space-lg)), 1000px);
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.post-full__content .kg-width-full,
.page-full__content .kg-width-full {
  width: 100vw;
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.post-full__content .kg-width-full img,
.page-full__content .kg-width-full img {
  width: 100%;
  border-radius: 0;
}

/* Post footer */
.post-full__footer {
  max-width: var(--container-narrow);
  padding: var(--space-xl) 0;
}

/* Read next section */
.read-next {
  background: var(--color-bg-alt);
  padding: var(--space-2xl) 0;
}

.read-next__title {
  font-family: var(--font-headline);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 900;
  margin-bottom: var(--space-xl);
  text-align: left;
}

.read-next__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--grid-gap);
}

@media (min-width: 640px) {
  .read-next__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .read-next__grid {
    grid-template-columns: 2fr 1fr;
  }
}

/* --------------------------------------------------------------------------
   14. Static Page
   -------------------------------------------------------------------------- */
.page-full__header {
  background: var(--gradient-hero);
  padding: var(--space-2xl) 0;
}

.page-full__title {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-white);
  text-align: left;
  overflow-wrap: anywhere;
}

.page-full__image {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin: var(--space-xl) 0;
}

.page-full__content {
  padding: var(--space-xl) 0;
}

/* --------------------------------------------------------------------------
   15. Tag & Author Archive Headers
   -------------------------------------------------------------------------- */
.tag-header,
.author-header {
  background: var(--color-bg-alt);
  padding: var(--space-2xl) 0 var(--space-xl);
}

.tag-header__title {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 5vw, 2.5rem);
  font-weight: 900;
  text-align: left;
}

.tag-header__title span {
  color: var(--color-iu-red);
}

.tag-header__description {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-sm);
  max-width: 560px;
}

.author-header__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .author-header__inner {
    flex-direction: row;
    align-items: center;
    gap: var(--space-xl);
  }
}

.author-header__avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-iu-red);
}

.author-header__name {
  font-family: var(--font-headline);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 900;
  text-align: left;
}

.author-header__bio {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-sm);
  max-width: 560px;
}

/* --------------------------------------------------------------------------
   16. Empty States
   -------------------------------------------------------------------------- */
.tag-empty,
.author-empty {
  text-align: left;
  padding: var(--space-2xl) 0;
}

.tag-empty__illustration,
.author-empty__illustration {
  font-family: var(--font-headline);
  font-size: clamp(4rem, 8vw, 8rem);
  color: var(--color-border);
  opacity: 0.5;
  line-height: 1;
  margin-bottom: var(--space-lg);
}

.tag-empty__title,
.author-empty__title {
  font-family: var(--font-headline);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-iu-red-dark);
  text-align: left;
}

.tag-empty__text,
.author-empty__text {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-md);
  max-width: 480px;
}

.empty-state__action {
  margin-top: var(--space-lg);
}

/* --------------------------------------------------------------------------
   12. Featured Carousel (full-bleed hero slides)
   -------------------------------------------------------------------------- */
.featured-carousel {
  position: relative;
  overflow: hidden;
}

/* Track: horizontal scroll with snap */
.featured-carousel__track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE 10+ */
}

.featured-carousel__track::-webkit-scrollbar {
  display: none; /* Chrome, Safari */
}

/* Individual slide: full-width hero */
.featured-carousel__slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: flex-end;
  padding: var(--space-2xl) 0;
  overflow: hidden;
}

/* Background image */
.featured-carousel__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Dark overlay for text readability */
.featured-carousel__overlay {
  position: absolute;
  inset: 0;
  background: rgba(26, 5, 8, 0.45);
  pointer-events: none;
}

/* Content: text overlaid on the image */
.featured-carousel__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.featured-carousel__tag {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.8);
  display: inline-block;
  margin-bottom: var(--space-md);
  padding: 0.3rem 0.8rem;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
}

.featured-carousel__title {
  font-family: var(--font-headline);
  font-size: clamp(2.5rem, 7vw, 5rem);
  line-height: 1;
  font-weight: 900;
  color: var(--color-white);
  max-width: 70%;
  text-align: left;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.featured-carousel__excerpt {
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 2.5vw, 1.3rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  max-width: 540px;
  margin-top: var(--space-md);
  text-align: left;
  overflow-wrap: anywhere;
}

.featured-carousel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

/* Navigation arrows */
.featured-carousel__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  color: var(--color-white);
  cursor: pointer;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
  z-index: 2;
}

.featured-carousel__arrow:hover {
  background: rgba(0, 0, 0, 0.55);
  border-color: rgba(255, 255, 255, 0.5);
}

.featured-carousel__arrow:active {
  transform: translateY(-50%) scale(0.92);
}

.featured-carousel__arrow[hidden] {
  display: none;
}

.featured-carousel__arrow--prev {
  left: var(--space-lg);
}

.featured-carousel__arrow--next {
  right: var(--space-lg);
}

/* Dots */
.featured-carousel__dots {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-sm);
  z-index: 2;
}

.featured-carousel__dots[hidden] {
  display: none;
}

.featured-carousel__dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition:
    background var(--transition-fast),
    transform var(--transition-fast);
}

.featured-carousel__dot:hover {
  background: rgba(255, 255, 255, 0.7);
}

.featured-carousel__dot--active {
  background: var(--color-white);
  transform: scale(1.2);
}

/* Mobile: reduce arrow size, keep 1 slide */
@media (max-width: 639px) {
  .featured-carousel__slide {
    min-height: 60vh;
    padding: var(--space-xl) 0;
  }

  .featured-carousel__title {
    max-width: 100%;
    font-size: clamp(2rem, 12vw, 3rem);
  }

  .featured-carousel__excerpt {
    max-width: 100%;
    font-size: 1rem;
  }

  .featured-carousel__arrow {
    display: none !important;
  }

  .featured-carousel__actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .featured-carousel__actions .btn {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   13. Pagination
   -------------------------------------------------------------------------- */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-2xl) 0;
}

.pagination__link {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-iu-red);
  padding: var(--space-sm) var(--space-lg);
  border: 2px solid var(--color-iu-red);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.pagination__link:hover {
  background: var(--color-iu-red);
  color: var(--color-white);
}

.pagination__info {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   18. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-xl);
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  gap: var(--space-sm);
  min-width: 0;
}

.btn:active {
  transform: translateY(-1px) scale(0.98);
}

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

.btn--primary:hover {
  background: var(--color-iu-red-light);
  border-color: var(--color-iu-red-light);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--outline:hover {
  background: var(--color-white);
  color: var(--color-iu-red-dark);
  border-color: var(--color-white);
}

.btn--dark {
  background: var(--color-iu-red-dark);
  color: var(--color-white);
  border-color: var(--color-iu-red-dark);
}

.btn--dark:hover {
  background: var(--color-iu-crimson);
  border-color: var(--color-iu-crimson);
  color: var(--color-white);
}

/* --------------------------------------------------------------------------
   19. Site Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-iu-red-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: var(--space-2xl) 0 0;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg) var(--space-xl);
}

@media (min-width: 640px) {
  .site-footer__inner {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.site-footer__col {
  display: flex;
  flex-direction: column;
}

.site-footer__title {
  font-family: var(--font-headline);
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--color-white);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.site-footer__description {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  max-width: 360px;
}

.site-footer__heading {
  color: var(--color-white);
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.site-footer__nav {
  list-style: none;
}

.site-footer__nav li {
  margin-bottom: var(--space-sm);
}

.site-footer__nav a {
  color: rgba(255, 255, 255, 0.75);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.site-footer__nav a:hover {
  color: var(--color-white);
}

/* Footer navigation uses the shared navigation partial which outputs
   .site-nav__list; override to vertical column layout. */
.site-footer .site-nav__list {
  flex-direction: column;
  gap: 0;
  align-items: flex-start;
  justify-content: flex-start;
}

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

.site-footer .site-nav__link {
  font-size: 0.9rem;
  text-transform: none;
  letter-spacing: normal;
  color: rgba(255, 255, 255, 0.75);
}

.site-footer .site-nav__link:hover {
  color: var(--color-white);
}

/* Hide locale switcher in footer navigation (it's only needed in header) */
.site-footer .locale-switcher {
  display: none;
}

.site-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: var(--space-md) var(--space-lg);
  text-align: center;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

/* --------------------------------------------------------------------------
   20. CTA Section
   -------------------------------------------------------------------------- */
.cta {
  background: var(--gradient-dark);
  padding: var(--space-2xl) 0;
  text-align: left;
}

.cta__title {
  font-family: var(--font-headline);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.1;
}

.cta__text {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.75);
  margin-top: var(--space-md);
  max-width: 560px;
}

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

/* --------------------------------------------------------------------------
   21. Utility
   -------------------------------------------------------------------------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   22. Compact Navigation (<= 900px)
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  :root {
    --space-lg: 1rem;
    --space-xl: 1.5rem;
    --space-2xl: 2.5rem;
    --grid-gap: 1rem;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-iu-red-dark);
    padding: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: none;
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav__list {
    flex-direction: column;
    gap: var(--space-md);
    align-items: flex-start;
    justify-content: flex-start;
  }

  .site-nav__link {
    font-size: 1rem;
  }

  /* Hero mobile: reduce height, full-width title */
  .hero {
    min-height: 60vh;
    padding: var(--space-xl) 0;
  }

  .hero__inner,
  .container,
  .editorial-grid,
  .tag-strip {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }

  .hero__title {
    max-width: 100%;
    font-size: clamp(2.35rem, 14vw, 3.25rem);
  }

  .hero__description {
    max-width: 100%;
    font-size: 1.05rem;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .hero__actions,
  .cta__actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .btn {
    width: 100%;
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }

  /* Editorial grid: single column */
  .editorial-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .tag-strip {
    max-width: 100%;
  }

  .tag-pill {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .post-card--horizontal.post-card--no-image .post-card__body,
  .post-card--vertical .post-card__body {
    padding: var(--space-lg);
  }

  .post-card__title {
    font-size: clamp(1.25rem, 8vw, 1.6rem);
  }

  .post-card__excerpt {
    -webkit-line-clamp: 4;
  }

  /* Post card overlay: reduce height */
  .post-card--overlay {
    min-height: 280px;
  }
}

/* --------------------------------------------------------------------------
   23. Reduced Motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .post-card {
    animation: none;
    opacity: 1;
  }
}