/* Portfolio — rozszerzenia na styles.css (landing AI) */

.page-portfolio .hero--compact {
  min-height: auto;
  padding-bottom: 2rem;
}

.page-portfolio .hero--compact .hero-image-wrap {
  display: none;
}

.page-portfolio .portfolio-hero-visual {
  width: 100%;
  height: 100%;
  min-height: 20rem;
  background: linear-gradient(135deg, #1a1a1a 0%, #3d3d3d 50%, #6366f1 100%);
  border-radius: 1rem;
}

.page-portfolio .nav-main a.is-active {
  text-decoration: underline;
  text-underline-offset: 0.2rem;
}

.page-portfolio .portfolio-tile-section {
  padding-top: 0;
  padding-bottom: 0;
}

.page-portfolio .portfolio-tile-section .container {
  padding-left: 0;
  padding-right: 0;
}

.portfolio-section-head {
  text-align: center;
  padding: 3rem 1.5rem 1.5rem;
}

.portfolio-section-head h2 {
  font-family: Fraunces, Georgia, serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.portfolio-section-head p {
  color: var(--text-muted);
  max-width: 36rem;
  margin: 0 auto;
}

.portfolio-projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  padding: 0 1.5rem 3rem;
  max-width: 75rem;
  margin: 0 auto;
}

.portfolio-project-tile {
  min-height: 22rem;
}

.filter-category-grid {
  grid-template-columns: 1fr;
}

.filter-category-placeholder-wrap {
  --portfolio-accent: #6366f1;
}

.filter-category-placeholder {
  cursor: default;
  opacity: 0.92;
}

.filter-category-placeholder .value-tile-icon {
  opacity: 0.35;
}

/* ----- Podstrony kategorii — biały motyw ----- */
.page-filter-category main,
.page-filter-project main {
  padding-top: calc(3.5rem + env(safe-area-inset-top, 0));
  background: var(--home-bg-light, #faf9f7);
  color: var(--home-text-light, #1a1a1a);
}

.page-filter-category .hero--compact .hero-bg--solid {
  background: var(--home-bg-light, #faf9f7);
}

.page-filter-category .hero--compact .hero-subheading,
.page-filter-category .hero--compact .hero-lede {
  color: var(--home-text-muted, #5c5c5c);
}

.page-filter-category .hero--compact .hero-title {
  color: var(--home-text-light, #1a1a1a);
}

.page-filter-category .filter-category-grid {
  max-width: none;
  width: 100%;
  margin: 0;
  padding: 0 clamp(0.65rem, 2.5vw, 1rem) 4rem;
  gap: 0.85rem;
}

.page-filter-category .filter-category-placeholder {
  opacity: 1;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  max-width: none;
  width: 100%;
  min-height: auto;
}

.page-filter-category .filter-category-placeholder .value-tile-inner {
  padding: 1.15rem 1.15rem 1rem;
}

.page-filter-category .filter-category-placeholder .value-tile-title {
  font-size: clamp(1.35rem, 4.5vw, 1.85rem);
}

.page-filter-category .filter-category-placeholder__summary {
  margin: 0.35rem 0 0.55rem;
  max-width: 42rem;
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.84);
}

.page-filter-category .filter-category-placeholder__details li {
  font-size: 0.6875rem;
  line-height: 1.45;
}

.page-filter-category .filter-category-placeholder__details li.filter-category-placeholder__cta {
  margin-top: 0.15rem;
  opacity: 0.78;
  font-size: 0.6875rem;
}

.page-filter-category .filter-category-placeholder__media {
  margin-top: 0.85rem;
  border-radius: 0.45rem;
  overflow: hidden;
  min-height: 10.5rem;
  max-height: min(42vw, 18rem);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.page-filter-category .filter-category-placeholder__img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 10.5rem;
  max-height: min(42vw, 18rem);
  object-fit: cover;
  object-position: center;
}

.page-filter-category .filter-category-placeholder__img--empty {
  min-height: 10.5rem;
  background: rgba(255, 255, 255, 0.08);
}

.page-filter-category .filter-category-placeholder:focus-visible {
  outline: 2px solid rgba(26, 26, 26, 0.35);
  outline-offset: 2px;
}

@media (min-width: 768px) {
  .page-filter-category .filter-category-grid {
    padding-left: max(1rem, calc((100vw - 72rem) / 2 + 0.5rem));
    padding-right: max(1rem, calc((100vw - 72rem) / 2 + 0.5rem));
    gap: 1rem;
  }

  .page-filter-category .filter-category-placeholder .value-tile-inner {
    padding: 1.35rem 1.5rem 1.15rem;
  }

  .page-filter-category .filter-category-placeholder__media {
    min-height: 13rem;
    max-height: 20rem;
  }

  .page-filter-category .filter-category-placeholder__img {
    min-height: 13rem;
    max-height: 20rem;
  }
}

.page-filter-project main {
  background: var(--home-bg-light, #faf9f7);
  color: var(--home-text-light, #1a1a1a);
}

.page-filter-project .hero--compact .hero-bg--solid {
  background: var(--home-bg-light, #faf9f7);
}

.page-filter-project .hero--compact .hero-subheading,
.page-filter-project .hero--compact .hero-lede {
  color: var(--home-text-muted, #5c5c5c);
}

.page-filter-project .hero--compact .hero-title {
  color: var(--home-text-light, #1a1a1a);
}

.filter-project-detail {
  max-width: 42rem;
  margin: 0 auto;
  padding: 0 1.25rem 4rem;
}

.filter-project-detail__media {
  margin-bottom: 1.5rem;
}

.filter-project-detail__img,
.filter-project-detail__placeholder {
  display: block;
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid var(--home-border, rgba(26, 26, 26, 0.1));
}

.filter-project-detail__placeholder {
  min-height: 14rem;
}

.filter-project-detail__img {
  height: auto;
}

.filter-project-detail__desc {
  margin: 0 0 1.25rem;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--home-text-muted, #5c5c5c);
}

.filter-project-detail__bullets {
  margin: 0 0 1.75rem;
  padding-left: 1.1rem;
  color: var(--home-text-light, #1a1a1a);
  line-height: 1.65;
}

.filter-project-detail__bullets[hidden] {
  display: none;
}

.filter-project-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

/* ----- Minimalny popup projektu na podstronach kategorii ----- */
.page-filter-category .slide-sheet-root--minimal #slide-sheet-bullets-wrap {
  display: none;
}

.page-filter-category .slide-sheet-root--minimal #slide-sheet-cta-external {
  display: none !important;
}

.page-filter-category .slide-sheet-root--minimal .value-sheet-scroll {
  padding-left: 1rem;
  padding-right: 1rem;
}

.page-filter-category .slide-sheet-root--minimal .value-sheet-header {
  padding: 1.5rem 0 1.25rem;
  padding-right: 0;
  border-bottom: none;
}

.page-filter-category .slide-sheet-root--minimal .value-sheet-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.page-filter-category .slide-sheet-root--minimal .value-sheet-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  max-width: 32rem;
}

.page-filter-category .slide-sheet-root--minimal .value-sheet-cta {
  padding: 1.25rem 0 1.5rem;
  border-bottom: none;
}

.page-filter-category .slide-sheet-root--minimal #slide-sheet-media,
.page-filter-category .slide-sheet-root--minimal #slide-sheet-placeholder {
  min-height: 17rem;
  margin-top: 0.5rem;
}

.page-filter-category .slide-sheet-root--minimal .value-sheet-block {
  padding: 0 0 1.5rem;
  border-bottom: none;
}

@media (min-width: 640px) {
  .page-filter-category .slide-sheet-root--minimal .value-sheet-scroll {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

.portfolio-project-bg {
  background: linear-gradient(
    145deg,
    var(--portfolio-accent, #6366f1),
    color-mix(in srgb, var(--portfolio-accent, #6366f1) 55%, #000)
  ) !important;
}

.portfolio-project-preview {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 0.5rem;
  min-height: 5rem;
}

#marquee-root {
  overflow: hidden;
  width: 100%;
  max-width: 100%;
}

.portfolio-marquee-wrap {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
  padding: 1.25rem 0;
}

.portfolio-marquee-track {
  display: flex;
  width: max-content;
  animation: portfolio-marquee 45s linear infinite;
}

.portfolio-marquee-group {
  display: flex;
  gap: 0.75rem;
  padding-right: 0.75rem;
}

.portfolio-marquee-tag {
  flex-shrink: 0;
  padding: 0.65rem 1.25rem;
  border: 1px solid var(--border);
  background: var(--bg);
  font-family: Fraunces, Georgia, serif;
  font-size: 1.05rem;
  white-space: nowrap;
  border-radius: 999px;
}

@keyframes portfolio-marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.portfolio-tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  max-width: 48rem;
  margin: 0 auto 2rem;
  padding: 0 1.5rem;
}

.portfolio-tag-pill {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.9rem;
  background: #fff;
}

.portfolio-cta-band {
  text-align: center;
  padding: 4rem 1.5rem;
}

.portfolio-cta-band .contact-cta-link {
  font-family: Fraunces, Georgia, serif;
  font-size: clamp(2rem, 6vw, 3.5rem);
  text-decoration: none;
  color: var(--text);
  border-bottom: 2px solid currentColor;
}

.portfolio-sheet-media {
  min-height: 12rem;
  margin-top: 1rem;
}

.portfolio-sheet-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 12rem;
  color: #fff;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.85rem;
  border-radius: 0.75rem;
}

.page-portfolio-about .about-bio-block {
  max-width: 40rem;
  margin: 0 auto 3rem;
  text-align: center;
  padding: 0 1.5rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.page-portfolio-about .about-bio-block p:first-child {
  font-family: Fraunces, Georgia, serif;
  font-size: 1.35rem;
  color: var(--text);
  margin-bottom: 1rem;
}

.page-portfolio-about .experience-timeline {
  list-style: none;
  max-width: 42rem;
  margin: 0 auto 3rem;
  padding: 0 1.5rem;
}

.page-portfolio-about .experience-timeline li {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}

.page-portfolio-about .experience-period {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.page-portfolio-about .experience-title {
  font-family: Fraunces, Georgia, serif;
  font-size: 1.35rem;
  margin: 0.35rem 0;
}

.page-portfolio-about .tools-grid-portfolio {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  max-width: 48rem;
  margin: 0 auto 3rem;
  padding: 0 1.5rem;
}

.page-portfolio-about .tool-pill {
  padding: 1rem;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 0.5rem;
}

.page-portfolio-about .tool-pill strong {
  display: block;
  margin-bottom: 0.25rem;
}

.page-portfolio-about .tool-pill span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

@media (max-width: 767px) {
  .portfolio-projects-grid {
    grid-template-columns: 1fr;
  }
}