/* Page-owned styles for Umiejętności i ulepszenia */
.umiejetnosci-page {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad-mobile);
}

/* Hero header */
.hero-header {
  margin-block-end: var(--space-6);
  padding-block: var(--space-8);
}

.hero-header__inner {
  max-width: var(--reading-max);
  margin-inline: auto;
  text-align: left;
}

.hero-header__deck {
  font-size: var(--text-body-large);
  color: var(--color-navy-soft);
  margin-block-end: 0;
}

/* Table of contents */
.toc {
  max-width: var(--reading-max);
  margin-inline: auto;
  padding-block: var(--space-6);
  border-bottom: var(--border-hairline);
}

.toc__list {
  list-style: none;
  padding-inline-start: 0;
  margin-block-end: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.toc__list li {
  margin-block-end: 0;
}

.toc__list a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-aegean);
  text-decoration: none;
  font-size: var(--text-body);
  line-height: var(--leading-body);
  transition: color var(--transition-fast);
}

.toc__list a::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-inline-end: var(--space-3);
  background-color: var(--color-bronze);
  border-radius: 50%;
  flex-shrink: 0;
}

.toc__list a:hover {
  color: var(--color-aegean-deep);
  text-decoration: underline;
  text-decoration-color: var(--color-bronze);
  text-underline-offset: 3px;
}

/* Reading sections */
.reading-section {
  padding-block: var(--space-7);
}

.reading-section .reading-column {
  max-width: var(--reading-max);
  margin-inline: auto;
}

.reading-section .reading-column > *:last-child {
  margin-block-end: 0;
}

/* Stone header for sections */
.section-header {
  margin-block-end: var(--space-5);
  padding-block: var(--space-5);
  padding-inline: var(--space-4);
}

.section-header h2 {
  margin-block-end: 0;
}

/* Ability sections and cards */
.ability-section {
  padding-block: var(--space-7);
}

.ability-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  width: 100%;
}

.ability-card {
  background-color: var(--color-ivory);
  border: var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: var(--space-5);
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.ability-card h3 {
  margin-block-end: 0;
}

.ability-card p {
  margin-block-end: 0;
}

.ability-card ul {
  list-style: none;
  padding-inline-start: 0;
  margin-block-end: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.ability-card li {
  margin-block-end: 0;
  font-size: var(--text-small);
  line-height: var(--leading-small);
}

.ability-card strong {
  color: var(--color-navy);
  font-weight: 600;
}

/* Challenge panel */
.challenge-section {
  padding-block: var(--space-7);
}

.challenge-panel {
  background-color: var(--color-indigo-deep);
  color: var(--color-ivory);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  max-width: var(--reading-max);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.challenge-panel h2 {
  color: var(--color-ivory);
  margin-block-end: 0;
}

.challenge-panel p {
  margin-block-end: 0;
}

.challenge-label {
  color: var(--color-bronze);
}

/* CTA section */
.cta-section {
  padding-block: var(--space-8);
  text-align: center;
}

.cta-button {
  display: inline-flex;
  min-width: 260px;
  justify-content: center;
}

/* Tablet */
@media (min-width: 768px) {
  .umiejetnosci-page {
    padding-inline: var(--container-pad-tablet);
  }

  .hero-header {
    padding-block: var(--space-9);
  }

  .ability-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-6);
  }

  .ability-card {
    padding: var(--space-6);
  }

  .challenge-panel {
    padding: var(--space-6);
  }

  .cta-section {
    padding-block: var(--space-9);
  }
}

/* Desktop */
@media (min-width: 1024px) {
  .umiejetnosci-page {
    padding-inline: var(--container-pad-desktop);
  }

  .hero-header {
    padding-block: var(--space-10);
  }

  .ability-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-6);
  }

  .ability-card {
    padding: var(--space-6);
  }

  .challenge-panel {
    padding: var(--space-6);
  }

  .cta-section {
    padding-block: var(--space-10);
  }
}

/* Mobile full-width CTA */
@media (max-width: 479px) {
  .cta-button {
    width: 100%;
    min-width: 0;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .toc__list a,
  .toc__list a::before {
    transition: none;
  }
}