.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  padding: 0.7rem 1.35rem;
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast);
}

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

.btn--accent {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 8px 24px rgba(224, 90, 26, 0.28);
}

.btn--accent:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 10px 28px rgba(224, 90, 26, 0.36);
}

.btn--ghost {
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: var(--color-white);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
}

.btn--dark {
  background: var(--color-forest);
  color: var(--color-cream);
}

.btn--dark:hover {
  background: var(--color-forest-mid);
}

.btn--block {
  width: 100%;
}

.featured {
  display: grid;
  gap: var(--space-6);
  align-items: stretch;
}

.featured__media {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  min-height: 18rem;
}

.featured__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.featured:hover .featured__media img {
  transform: scale(1.04);
}

.featured__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
}

.featured__cat {
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: var(--fw-semibold);
}

.featured__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  letter-spacing: -0.02em;
  max-width: 16ch;
}

.featured__excerpt {
  color: var(--color-ink-soft);
  max-width: 40ch;
}

.card-grid {
  display: grid;
  gap: var(--space-5);
}

.article-card {
  display: grid;
  gap: var(--space-4);
}

.article-card__media {
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 3;
  background: var(--color-forest-mid);
}

.article-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.article-card:hover .article-card__media img {
  transform: scale(1.05);
}

.article-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.article-card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  letter-spacing: -0.01em;
  color: var(--color-ink);
}

.article-card__excerpt {
  color: var(--color-ink-soft);
  font-size: var(--fs-sm);
}

.section--dark .article-card__title,
.section--dark .article-card__title a {
  color: var(--color-cream);
}

.section--dark .article-card__excerpt,
.section--dark .article-card__meta {
  color: var(--color-sage);
}

.section--dark .article-card__link {
  color: var(--color-accent-soft);
}

.article-card__link {
  color: var(--color-accent);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
}

.article-card__link:hover {
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.category-strip {
  display: grid;
  gap: var(--space-4);
}

.category-card {
  position: relative;
  min-height: 14rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: var(--color-white);
  isolation: isolate;
}

.category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  transition: transform var(--transition-slow);
}

.category-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 20%, rgba(8, 16, 12, 0.82) 100%);
  z-index: -1;
}

.category-card:hover img {
  transform: scale(1.06);
}

.category-card__body {
  position: absolute;
  inset-inline: var(--space-5);
  bottom: var(--space-5);
}

.category-card__title {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
}

.category-card__text {
  margin-top: var(--space-2);
  font-size: var(--fs-sm);
  opacity: 0.85;
  max-width: 24ch;
}

.split {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

.split__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 16rem;
}

.split__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.manifest {
  padding-block: var(--space-9) var(--space-8);
  background: var(--color-white);
  color: var(--color-ink);
}

.manifest__grid {
  display: grid;
  gap: var(--space-6);
  align-items: start;
}

.manifest__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 4.2vw, 3.35rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  max-width: 18ch;
  overflow-wrap: anywhere;
}

.manifest__media {
  margin: 0;
  overflow: hidden;
  border-radius: 0;
  background: var(--color-cream);
}

.manifest__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.manifest__media:hover img {
  transform: scale(1.03);
}

.manifest__media--primary {
  aspect-ratio: 16 / 10;
  min-height: 14rem;
}

.manifest__media--secondary {
  aspect-ratio: 5 / 4;
  max-width: 28rem;
}

.manifest__meta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  width: fit-content;
  color: var(--color-ink);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.manifest__meta:hover {
  color: var(--color-accent);
}

.manifest__label {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  letter-spacing: -0.01em;
}

.manifest__arrow {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

.manifest__meta:hover .manifest__arrow {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
  transform: translate(2px, 2px);
}

.cta-band {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  background:
    linear-gradient(135deg, rgba(224, 90, 26, 0.92), rgba(36, 58, 48, 0.95)),
    url("../assets/images/hero-rio-bosque.webp") center/cover;
  color: var(--color-white);
}

.cta-band h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: var(--fw-bold);
  max-width: 14ch;
  line-height: var(--lh-snug);
}

.cta-band p {
  margin-top: var(--space-4);
  max-width: 36ch;
  color: rgba(255, 255, 255, 0.88);
}

.cta-band .btn {
  margin-top: var(--space-6);
}

.author-card {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-5);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  background: var(--color-cream);
}

.author-card__top {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}

.author-card img {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  object-fit: cover;
}

.author-card__name {
  font-weight: var(--fw-bold);
  color: var(--color-ink);
}

.author-card__focus {
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: var(--space-1);
}

.related-grid {
  display: grid;
  gap: var(--space-5);
}

.faq details {
  border-bottom: 1px solid var(--color-border-dark);
  padding-block: var(--space-4);
}

.faq summary {
  cursor: pointer;
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  color: var(--color-accent);
  font-size: var(--fs-lg);
  line-height: 1;
}

.faq details[open] summary::after {
  content: "–";
}

.faq details p {
  margin-top: var(--space-3);
  color: var(--color-ink-soft);
}

.form {
  display: grid;
  gap: var(--space-5);
}

.form-field {
  display: grid;
  gap: var(--space-2);
}

.form-field label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  background: var(--color-white);
  padding: 0.85rem 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-field textarea {
  min-height: 9rem;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(224, 90, 26, 0.15);
  outline: none;
}

.form-field.is-invalid input,
.form-field.is-invalid textarea {
  border-color: var(--color-error);
}

.form-error {
  color: var(--color-error);
  font-size: var(--fs-sm);
  min-height: 1.25rem;
}

.form-success {
  display: none;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: rgba(31, 122, 76, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(31, 122, 76, 0.25);
}

.form-success.is-visible {
  display: block;
}

.contact-grid {
  display: grid;
  gap: var(--space-7);
}

.contact-card {
  padding: var(--space-6);
  background: var(--color-forest);
  color: var(--color-cream);
  border-radius: var(--radius-lg);
}

.contact-card h2 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  margin-bottom: var(--space-4);
}

.contact-card dl {
  display: grid;
  gap: var(--space-4);
}

.contact-card dt {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-soft);
  margin-bottom: var(--space-1);
}

.contact-card dd {
  color: rgba(243, 238, 228, 0.9);
}

.contact-card a:hover {
  text-decoration: underline;
}

.cookie-banner {
  position: fixed;
  right: var(--space-4);
  left: auto;
  bottom: var(--space-4);
  z-index: var(--z-cookie);
  width: min(28rem, calc(100vw - 2rem));
  max-width: calc(100% - 2rem);
  padding: var(--space-5);
  background: var(--color-forest-deep);
  color: var(--color-cream);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transform: translate3d(0, calc(100% + 2rem), 0);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform var(--transition-slow), opacity var(--transition-base), visibility var(--transition-base);
}

.cookie-banner.is-visible {
  transform: translate3d(0, 0, 0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.cookie-banner p {
  font-size: var(--fs-sm);
  color: var(--color-sage);
  margin-top: var(--space-2);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.cookie-banner__actions .btn {
  min-height: 2.4rem;
  padding-inline: 1rem;
  font-size: 0.75rem;
}

.team-grid {
  display: grid;
  gap: var(--space-5);
}

.team-card {
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-dark);
}

.team-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.team-card__body {
  padding: var(--space-5);
}

.team-card h3 {
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
}

.team-card p {
  margin-top: var(--space-2);
  color: var(--color-ink-soft);
  font-size: var(--fs-sm);
}

.stats {
  display: grid;
  gap: var(--space-4);
}

.stat {
  padding: var(--space-5);
  background: rgba(36, 58, 48, 0.04);
}

.stat__value {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  color: var(--color-forest);
}

.stat__label {
  margin-top: var(--space-1);
  font-size: var(--fs-sm);
  color: var(--color-muted);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.filter-chip {
  min-height: 2.4rem;
  padding: 0.45rem 1rem;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--color-ink-soft);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.04em;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast);
}

.filter-chip:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.filter-chip.is-active {
  background: var(--color-forest);
  border-color: var(--color-forest);
  color: var(--color-cream);
}

.articles-count {
  margin-top: var(--space-5);
  font-size: var(--fs-sm);
  color: var(--color-muted);
  letter-spacing: 0.04em;
}

.articles-empty {
  margin-top: var(--space-7);
  padding: var(--space-5);
  border: 1px dashed var(--color-border-dark);
  border-radius: var(--radius-lg);
  color: var(--color-ink-soft);
}

.articles-archive .article-card__title {
  font-size: var(--fs-xl);
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(224, 90, 26, 0.12);
  color: var(--color-accent);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: var(--fw-semibold);
}