/* Public projects pages (PT-19): catalog and project detail.
   Owner: public-shell (public-projects card). Page-specific layout only: palette and
   type scale come from tokens.css, shared components from public.css. */

/* ------------------------------------------------------------------ catalog */

.projects-catalog {
  padding-top: var(--space-10);
}

.projects-catalog__header {
  padding-block: 0 var(--space-6);
}

.projects-search {
  max-width: 100%;
  margin-bottom: var(--space-6);
}

.projects-filters-mobile {
  display: none;
  margin-bottom: var(--space-6);
  border: var(--border);
  border-radius: var(--radius-tile);
  background: var(--color-bg);
}

.projects-filters-mobile__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 0 16px;
  font-size: 16px;
  font-weight: var(--weight-semibold);
  list-style: none;
  cursor: pointer;
}

.projects-filters-mobile__summary::-webkit-details-marker {
  display: none;
}

.projects-filters-mobile__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  padding: 0 7px;
  border-radius: var(--radius-pill);
  background: var(--color-ink);
  color: var(--color-bg);
  font-size: 13px;
  font-weight: var(--weight-medium);
}

.projects-filters-mobile__body {
  padding: 0 16px 16px;
}

.projects-filters-mobile__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}

.projects-filters-mobile__actions .button {
  width: 100%;
}

.projects-catalog__layout {
  margin-top: var(--space-6);
}

.projects-catalog__list {
  margin-top: 0;
}

.projects-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-4);
}

.projects-toolbar__count {
  font-size: var(--text-meta);
  color: var(--color-ink-2);
  font-weight: var(--weight-medium);
}

.projects-toolbar__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.projects-toolbar__reset {
  font-size: var(--text-meta);
  font-weight: var(--weight-medium);
  text-decoration: none;
}

.projects-toolbar__reset:hover {
  text-decoration: underline;
}

@media (max-width: 1199px) {
  .projects-filters-desktop {
    display: none;
  }

  .projects-filters-mobile {
    display: block;
  }
}

@media (min-width: 1200px) {
  .projects-filters-mobile {
    display: none;
  }
}

/* ------------------------------------------------------------------ project detail frame */

.project-detail {
  padding-top: var(--space-8);
}

.archive-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--space-4);
  padding: 12px 16px;
  border-radius: var(--radius-tile);
  background: var(--color-surface);
  border: var(--border);
}

.archive-banner__text {
  font-size: 15px;
  color: var(--color-ink-2);
}

.project-detail__body {
  display: flex;
  flex-direction: column;
}

.project-detail__section {
  padding-top: var(--section-y);
  scroll-margin-top: var(--anchor-offset-subnav);
}

.project-detail__section > .section-header__title {
  margin-bottom: var(--space-6);
}

.project-detail__subhead {
  margin: var(--space-8) 0 var(--space-4);
  font-size: var(--text-body-s);
  font-weight: var(--weight-semibold);
  color: var(--color-ink-2);
}

.project-detail__subhead:first-of-type {
  margin-top: 0;
}

.project-detail__cta {
  padding-top: var(--section-y);
}

.related-articles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

/* ------------------------------------------------------------------ flagship hero (P01) */

.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-8);
  min-height: 600px;
  padding: var(--hero-pad);
  border-radius: var(--radius-hero);
  background: linear-gradient(135deg, var(--color-surface-blue) 0%, var(--color-surface-blue-end) 100%);
  overflow: hidden;
}

.hero-panel__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-width: 0;
}

.hero-panel__title {
  font-size: var(--text-display);
  font-weight: var(--weight-semibold);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  text-wrap: balance;
}

.hero-panel__subtitle {
  max-width: 52ch;
  margin-top: var(--space-6);
  font-size: var(--text-hero-sub);
  font-weight: var(--weight-medium);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.hero-panel__lead {
  max-width: 52ch;
  margin-top: var(--space-4);
  font-size: var(--text-body);
  line-height: 1.5;
  color: var(--color-ink-2);
}

.project-detail__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--space-6);
}

.project-detail__pills .pill {
  height: 32px;
}

.project-detail__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  margin-top: var(--space-8);
}

.hero-panel .demo-mark {
  margin-top: var(--space-8);
}

.hero-panel__media {
  align-self: center;
  width: 100%;
  border-radius: var(--radius-media);
}

.hero-panel__media .media__img {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-media);
}

.project-detail--flagship .anchor-nav {
  margin-top: 0;
}

/* ------------------------------------------------------------------ standard hero (P01s) */

.project-detail__hero--standard {
  padding-block: var(--space-6) var(--space-8);
}

.compact-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: var(--space-10);
  align-items: center;
}

.compact-hero__text {
  min-width: 0;
}

.compact-hero__lead {
  max-width: 60ch;
  margin-top: var(--space-6);
  font-size: var(--text-lead);
  line-height: 1.5;
  color: var(--color-ink-2);
}

.compact-hero__media {
  width: 100%;
  border-radius: var(--radius-media);
}

.compact-hero__media .media__img {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-media);
}

.compact-hero .demo-mark {
  margin-top: var(--space-6);
}

/* ------------------------------------------------------------------ result passport (P05) */

.passport {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 24px;
  padding: 32px;
  border: var(--border);
  border-radius: var(--radius-panel);
  background: var(--color-bg);
}

.passport__values {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 4px;
}

.passport__claim {
  font-size: var(--text-body-s);
  font-weight: var(--weight-semibold);
}

.passport__metric {
  font-size: var(--text-caption);
  color: var(--color-ink-3);
  font-family: var(--font-mono);
}

.passport__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 16px;
  align-items: baseline;
}

.passport__label {
  font-size: var(--text-body-s);
  font-weight: var(--weight-medium);
}

.passport__number {
  font-size: var(--text-body-s);
  font-weight: var(--weight-semibold);
  font-variant-numeric: tabular-nums;
}

.passport__track {
  position: relative;
  grid-column: 1 / -1;
  display: block;
  height: 8px;
  border-radius: var(--radius-pill);
  background: #E9EDF2;
  overflow: hidden;
}

.passport__fill {
  position: absolute;
  inset: 0 auto 0 0;
  display: block;
  border-radius: var(--radius-pill);
}

.passport__fill--baseline {
  background: var(--color-chart-baseline);
}

.passport__fill--variant {
  background: var(--color-chart-variant);
}

.passport__qualitative,
.passport__unavailable {
  font-size: var(--text-meta);
  line-height: 1.5;
  color: var(--color-ink-2);
}

.passport__note {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--text-meta);
  line-height: 1.4;
  color: var(--color-ink-2);
}

.passport__demo {
  font-size: var(--text-meta);
  font-weight: var(--weight-medium);
  color: var(--color-ink);
}

.passport__conditions,
.passport__date {
  font-size: var(--text-meta);
}

/* ------------------------------------------------------------------ demo slot (PT-32) */

.demo-slot__title {
  margin-bottom: 12px;
  font-size: var(--text-body-s);
  font-weight: var(--weight-semibold);
}

.demo-slot__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.demo-slot__tabs .pill {
  cursor: default;
}

.demo-slot__noscript {
  margin-top: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-tile);
  background: var(--color-surface);
  font-size: var(--text-meta);
  color: var(--color-ink-2);
}

.demo__result-summary {
  margin-top: 8px;
  font-size: var(--text-meta);
  color: var(--color-ink-2);
}

/* ------------------------------------------------------------------ validation state (422) */

.validation-page {
  padding-top: var(--space-10);
}

.validation-page .error-state {
  padding-top: var(--space-6);
}

/* ------------------------------------------------------------------ responsive */

@media (max-width: 1023px) {
  .hero-panel {
    grid-template-columns: 1fr;
    min-height: 0;
    gap: 32px;
  }

  .compact-hero {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .passport {
    grid-template-columns: 1fr;
  }

  .related-articles {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .projects-catalog {
    padding-top: var(--space-6);
  }

  .projects-catalog__header {
    padding-bottom: var(--space-4);
  }

  .hero-panel {
    padding: var(--hero-pad);
    border-radius: var(--radius-hero);
  }

  .hero-panel__title {
    font-size: var(--text-display);
  }

  .project-detail__actions {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .project-detail__actions .button {
    width: 100%;
  }

  .project-detail__actions .arrow-link {
    justify-content: center;
  }

  .passport {
    padding: 20px;
  }

  .project-detail__section > .section-header__title {
    margin-bottom: var(--space-4);
  }

  .archive-banner {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .projects-toolbar {
    align-items: flex-start;
  }
}