/* ============================================================
   LUDUS — Blog Detalle | Estilos adicionales
   ============================================================ */

/* ---------- ARTICLE IMAGE ---------- */
.article-img {
  margin-top: 28px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-height: 480px;
}
.article-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- BREADCRUMB ---------- */
.breadcrumb {
  background: var(--gray-900);
  padding: 16px 0;
  border-bottom: 1px solid var(--gray-700);
  margin-top: var(--header-h);
}
.breadcrumb__list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.85rem;
}
.breadcrumb__item a {
  color: var(--gray-400);
  text-decoration: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.breadcrumb__item a:hover {
  color: var(--orange);
}
.breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: var(--gray-600);
  margin-right: 2px;
}
.breadcrumb__item--active {
  color: var(--white);
  font-weight: 600;
}

/* ---------- ARTICLE HEADER ---------- */
.article-header {
  background: var(--gray-900);
  padding: 36px 0 32px;
  border-bottom: 1px solid var(--gray-700);
}
.article-header__title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  line-height: 1;
  letter-spacing: 0.03em;
  color: var(--white);
  margin: 16px 0 24px;
}
.article-header__meta {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.article-header__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.article-header__author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,106,0,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 1rem;
  border: 2px solid rgba(255,106,0,0.3);
}
.article-header__author strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--white);
}
.article-header__author span {
  font-size: 0.8rem;
  color: var(--gray-400);
}
.article-header__info {
  display: flex;
  gap: 20px;
}
.article-header__info span {
  font-size: 0.85rem;
  color: var(--gray-300);
  display: flex;
  align-items: center;
  gap: 6px;
}
.article-header__info i {
  color: var(--orange);
  font-size: 0.8rem;
}

/* ---------- ARTICLE LAYOUT ---------- */
.article-section {
  background: var(--gray-900);
  padding: 60px 0 80px;
}
.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}

/* ---------- ARTICLE CONTENT ---------- */
.article-content {
  background: var(--gray-800);
  border: 1px solid var(--gray-600);
  border-radius: var(--radius-lg);
  padding: 48px;
  position: relative;
  overflow: hidden;
}
.article-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--orange-light));
}
.article-content__lead {
  font-size: 1.15rem;
  color: var(--gray-200);
  line-height: 1.8;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--gray-600);
  font-weight: 500;
}

/* Headings */
.article-content h2 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: 0.03em;
  color: var(--white);
  margin: 40px 0 16px;
  padding-top: 16px;
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.article-content h2:first-of-type {
  margin-top: 0;
}

/* Paragraphs */
.article-content p {
  font-size: 1rem;
  color: var(--gray-300);
  line-height: 1.8;
  margin-bottom: 16px;
}

/* Lists */
.article-content ul,
.article-content ol {
  margin: 16px 0 24px;
  padding-left: 24px;
}
.article-content li {
  font-size: 1rem;
  color: var(--gray-300);
  line-height: 1.7;
  margin-bottom: 10px;
}
.article-content li strong {
  color: var(--white);
}

/* Blockquote */
.article-content blockquote {
  background: rgba(255,106,0,0.06);
  border-left: 4px solid var(--orange);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 24px 28px;
  margin: 28px 0;
}
.article-content blockquote p {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 8px;
  font-style: italic;
}
.article-content blockquote cite {
  font-size: 0.85rem;
  color: var(--gray-400);
  font-style: normal;
}

/* ---------- TIP BOX ---------- */
.article-tip {
  display: flex;
  gap: 16px;
  background: rgba(255,106,0,0.08);
  border: 1px solid rgba(255,106,0,0.2);
  border-radius: var(--radius);
  padding: 24px;
  margin: 28px 0;
}
.article-tip__icon {
  font-size: 1.4rem;
  color: var(--orange);
  flex-shrink: 0;
  margin-top: 2px;
}
.article-tip strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 6px;
}
.article-tip p {
  font-size: 0.95rem;
  color: var(--gray-300);
  line-height: 1.6;
  margin-bottom: 0;
}

/* ---------- HIGHLIGHT STATS ---------- */
.article-highlight {
  background: var(--gray-700);
  border: 1px solid var(--gray-500);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 28px 0;
}
.article-highlight__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: center;
}
.article-highlight__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.article-highlight__number {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.8rem;
  color: var(--orange);
  letter-spacing: 0.02em;
}
.article-highlight__label {
  font-size: 0.85rem;
  color: var(--gray-300);
}

/* ---------- TIMELINE ---------- */
.article-timeline {
  margin: 28px 0;
  padding-left: 20px;
  border-left: 2px solid var(--gray-600);
}
.article-timeline__item {
  display: flex;
  gap: 16px;
  padding-bottom: 28px;
  position: relative;
}
.article-timeline__item:last-child {
  padding-bottom: 0;
}
.article-timeline__marker {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--white-pure);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: -31px;
  border: 3px solid var(--gray-800);
}
.article-timeline__body h4 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  color: var(--white);
  margin-bottom: 4px;
}
.article-timeline__body p {
  font-size: 0.95rem;
  color: var(--gray-300);
  line-height: 1.6;
  margin-bottom: 0;
}

/* ---------- ARTICLE CTA ---------- */
.article-cta {
  background: linear-gradient(135deg, rgba(255,106,0,0.1) 0%, var(--gray-700) 60%);
  border: 1px solid rgba(255,106,0,0.25);
  border-radius: var(--radius-lg);
  padding: 36px;
  text-align: center;
  margin: 40px 0 32px;
}
.article-cta h3 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 8px;
}
.article-cta p {
  font-size: 1rem;
  color: var(--gray-300);
  margin-bottom: 24px;
}
.article-cta__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- TAGS ---------- */
.article-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid var(--gray-600);
  margin-top: 32px;
}
.article-tag {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--gray-700);
  color: var(--gray-300);
  border: 1px solid var(--gray-600);
  transition: var(--transition);
}
.article-tag:hover {
  border-color: var(--orange);
  color: var(--white);
}

/* ---------- SHARE ---------- */
.article-share {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-600);
}
.article-share__label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--gray-400);
  text-transform: uppercase;
}
.article-share__links {
  display: flex;
  gap: 8px;
}
.article-share__links a {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gray-700);
  border: 1px solid var(--gray-600);
  color: var(--gray-300);
  font-size: 0.9rem;
  transition: var(--transition);
}
.article-share__links a:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white-pure);
  transform: translateY(-3px);
  box-shadow: 0 4px 14px rgba(255,106,0,0.3);
}

/* ---------- SIDEBAR ---------- */
.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: calc(var(--header-h) + 24px);
}

/* FAQ Sidebar */
.article-faq {
  background: var(--gray-800);
  border: 1px solid var(--gray-600);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.article-faq__title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.article-faq__title i {
  color: var(--orange);
  font-size: 0.9rem;
}
.article-faq__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.article-faq__item {
  background: var(--gray-700);
  border: 1px solid var(--gray-600);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.article-faq__item[open] {
  border-color: var(--orange);
}
.article-faq__question {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  color: var(--gray-200);
  padding: 12px 14px;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  transition: var(--transition);
}
.article-faq__question::-webkit-details-marker {
  display: none;
}
.article-faq__question::after {
  content: '\f078';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.65rem;
  color: var(--orange);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}
.article-faq__item[open] .article-faq__question::after {
  transform: rotate(180deg);
}
.article-faq__question:hover {
  color: var(--white);
}
.article-faq__answer {
  padding: 0 14px 14px;
}
.article-faq__answer p {
  font-size: 0.85rem;
  color: var(--gray-400);
  line-height: 1.6;
  margin: 0;
}

/* Author card */
.article-author-card {
  background: var(--gray-800);
  border: 1px solid var(--gray-600);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}
.article-author-card__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(255,106,0,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 1.4rem;
  border: 2px solid rgba(255,106,0,0.3);
  margin: 0 auto 14px;
}
.article-author-card h4 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 2px;
}
.article-author-card > span {
  font-size: 0.8rem;
  color: var(--orange);
  display: block;
  margin-bottom: 12px;
}
.article-author-card p {
  font-size: 0.85rem;
  color: var(--gray-400);
  line-height: 1.6;
  margin-bottom: 16px;
}

/* Sidebar CTA */
.article-sidebar-cta {
  background: linear-gradient(135deg, rgba(255,106,0,0.08) 0%, var(--gray-800) 60%);
  border: 1px solid rgba(255,106,0,0.2);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}
.article-sidebar-cta h4 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 6px;
}
.article-sidebar-cta p {
  font-size: 0.88rem;
  color: var(--gray-300);
  margin-bottom: 16px;
}

/* ---------- RELATED ARTICLES ---------- */
.article-related {
  background: var(--black);
}
.article-related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* Reuse blog card styles from blog.css */
.blog-card {
  background: var(--gray-800);
  border: 1px solid var(--gray-600);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  border-color: var(--orange);
  transform: translateY(-6px);
  box-shadow: 0 8px 40px rgba(255,106,0,0.1);
}
.blog-card__img {
  position: relative;
  overflow: hidden;
  height: 200px;
}
.blog-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.blog-card:hover .blog-card__img img {
  transform: scale(1.08);
}
.blog-card__cat {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--orange);
  color: var(--white-pure);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  z-index: 2;
}
.blog-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-card__meta {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
}
.blog-card__meta span {
  font-size: 0.8rem;
  color: var(--gray-400);
  display: flex;
  align-items: center;
  gap: 6px;
}
.blog-card__meta i {
  color: var(--orange);
  font-size: 0.75rem;
}
.blog-card__title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 10px;
}
.blog-card__excerpt {
  font-size: 0.9rem;
  color: var(--gray-300);
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}
.blog-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-600);
}
.blog-card__author {
  display: flex;
  align-items: center;
  gap: 10px;
}
.blog-card__author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,106,0,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 0.8rem;
}
.blog-card__author span {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--gray-300);
}
.blog-card__link {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--orange);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
  white-space: nowrap;
}
.blog-card__link:hover {
  color: var(--orange-light);
  gap: 10px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .article-layout {
    grid-template-columns: 1fr;
  }
  .article-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  .article-related__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .article-img {
    max-height: 320px;
  }
  .article-header {
    padding: 28px 0 24px;
  }
  .article-header__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .breadcrumb__item--active {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 60vw;
  }
  .article-content {
    padding: 32px 24px;
  }
  .article-highlight__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .article-cta__buttons {
    flex-direction: column;
    align-items: center;
  }
  .article-sidebar {
    grid-template-columns: 1fr;
  }
  .article-related__grid {
    grid-template-columns: 1fr;
  }
  .article-section {
    padding: 40px 0 60px;
  }
}

@media (max-width: 480px) {
  .article-img {
    max-height: 240px;
  }
  .article-content {
    padding: 24px 18px;
  }
  .article-tip {
    flex-direction: column;
    gap: 12px;
  }
  .article-cta {
    padding: 28px 20px;
  }
}