/* =========================================================
   Crinteck — Projets et études de cas
   ========================================================= */

/* ---------- Projet vedette ---------- */

.featured-project {
  background: var(--paper);
  padding-bottom: clamp(32px, 4vw, 56px);
}

.featured-card {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--white);
}

.featured-card__cover {
  min-height: 380px;
  border-radius: 0;
  padding: 64px 28px 28px;
}

.featured-card__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 14px;
  padding: clamp(28px, 4vw, 52px);
}

.featured-card__body h2 {
  font-size: clamp(1.7rem, 2.8vw, 2.4rem);
}

.featured-card__body > p {
  color: var(--muted);
  font-size: 0.95rem;
}

.featured-card__results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
  margin: 10px 0 8px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.featured-card__results li {
  display: grid;
  gap: 2px;
}

.featured-card__results strong {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.featured-card__results span {
  font-size: 0.74rem;
  color: var(--muted);
}

.featured-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Filtres ---------- */

.projects-section {
  background: var(--white);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.filter {
  padding: 9px 17px;
  border: 1px solid var(--line);
  border-radius: var(--pill);
  background: var(--white);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
  transition: background-color var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-press) var(--ease-out);
}

.filter:active {
  transform: scale(0.96);
}

@media (hover: hover) and (pointer: fine) {
  .filter:hover {
    border-color: var(--line-strong);
    color: var(--ink);
  }
}

.filter.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2.4vw, 28px);
}

.project-card.is-hidden {
  display: none;
}

/* Carte d'appel à projet dans la grille */

.project-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 18px;
  padding: 28px;
  min-height: 100%;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--paper);
  transition: border-color var(--dur-fast) var(--ease-out),
    background-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
}

.project-cta:active {
  transform: scale(0.99);
}

.project-cta__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
}

.project-cta__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
}

.project-cta h3 {
  margin: 6px 0 8px;
  font-size: 1.24rem;
  letter-spacing: -0.025em;
}

.project-cta p {
  font-size: 0.9rem;
  color: var(--muted);
}

.project-cta .btn {
  align-self: flex-start;
  margin-top: auto;
}

@media (hover: hover) and (pointer: fine) {
  .project-cta:hover {
    border-color: var(--blue);
    background: var(--white);
  }
}

@media (max-width: 1000px) {
  .project-cta {
    grid-column: span 2;
  }
}

@media (max-width: 680px) {
  .project-cta {
    grid-column: span 1;
  }
}

/* ---------- Étude de cas : hero ---------- */

.case-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.case-hero .page-hero__inner {
  max-width: 900px;
}

.case-hero__results {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(24px, 5vw, 56px);
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--line-dark);
}

.case-hero__results li {
  display: grid;
  gap: 3px;
}

.case-hero__results strong {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  letter-spacing: -0.04em;
  line-height: 1;
  color: #93c5fd;
}

.case-hero__results span {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.68);
}

.case-hero {
  padding-bottom: clamp(48px, 6vw, 80px);
}

/* ---------- Étude de cas : visuel ---------- */

.case-visual {
  position: relative;
  padding-block: clamp(20px, 3vw, 32px) clamp(40px, 6vw, 72px);
  background: var(--paper);
}

.case-visual .container {
  position: relative;
  z-index: 2;
  margin-top: 0;
}

.case-visual__cover {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 360px;
  padding: 64px 120px 72px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.case-visual__cover .project-ui--large {
  width: 100%;
  max-width: 720px;
  margin: 0;
  padding: 22px 24px;
  border-radius: 16px;
}

.project-ui__chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 82px;
  margin-top: 12px;
  padding: 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.project-ui__chart span {
  flex: 1;
  height: var(--h);
  border-radius: 3px 3px 1px 1px;
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.95), rgba(59, 130, 246, 0.28));
}

.project-ui__chart span:nth-child(2n) {
  background: linear-gradient(180deg, rgba(96, 165, 250, 0.85), rgba(96, 165, 250, 0.2));
}

.project-ui__chart span:last-child {
  background: linear-gradient(180deg, #60a5fa, rgba(96, 165, 250, 0.35));
}

.case-visual__caption {
  position: absolute;
  left: 28px;
  bottom: 24px;
  display: grid;
  gap: 2px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}

.case-visual__caption span:last-child {
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: none;
  color: rgba(255, 255, 255, 0.82);
}

.case-visual__impact {
  position: absolute;
  right: 28px;
  bottom: 24px;
  display: grid;
  gap: 1px;
  padding: 13px 17px;
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  box-shadow: var(--shadow-md);
}

.case-visual__impact span {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.case-visual__impact strong {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--blue-dark);
}

.case-visual__impact small {
  font-size: 0.72rem;
  color: var(--muted);
}

/* ---------- Étude de cas : contenu ---------- */

.case-layout {
  display: grid;
  grid-template-columns: 0.38fr 0.62fr;
  align-items: start;
  gap: clamp(40px, 6vw, 88px);
}

.case-aside {
  position: sticky;
  top: calc(var(--header-h) + 32px);
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
}

.case-aside dl {
  display: grid;
  gap: 18px;
  margin-bottom: 24px;
}

.case-aside .btn + .btn {
  margin-top: 10px;
}

.case-aside dt {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.case-aside dd {
  margin-top: 4px;
  font-size: 0.9rem;
  font-weight: 500;
}

.case-main h2 {
  margin-top: 32px;
  margin-bottom: 12px;
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
}

.case-main h2:first-child {
  margin-top: 0;
}

.case-main p {
  color: var(--muted);
  font-size: 0.96rem;
  max-width: 64ch;
}

.case-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 34px 0;
}

.case-result {
  padding: 22px;
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--white);
}

.case-result strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: -0.04em;
  line-height: 1;
  color: #93c5fd;
}

.case-result span {
  display: block;
  margin-top: 6px;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.7);
}

.case-main__subtitle {
  margin-bottom: 14px;
  font-size: 1.05rem;
}

/* ---------- Prochain projet ---------- */

.next-project {
  background: var(--paper-2);
}

.next-project__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.next-project__label {
  margin-bottom: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
}

.next-project__inner h2 {
  margin-bottom: 8px;
}

.next-project__inner p {
  max-width: 52ch;
  color: var(--muted);
  font-size: 0.94rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 1000px) {
  .featured-card {
    grid-template-columns: 1fr;
  }

  .featured-card__cover {
    min-height: 300px;
  }

  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .case-layout {
    grid-template-columns: 1fr;
  }

  .case-aside {
    position: static;
  }

  .next-project__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 680px) {
  .case-hero__results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }

  .case-hero__results strong {
    font-size: 1.32rem;
  }

  .case-hero__results span {
    font-size: 0.72rem;
  }

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

  .case-visual__cover {
    min-height: 0;
    padding: 58px 18px 20px;
    border-radius: var(--radius-lg);
  }

  .case-visual__caption,
  .case-visual__impact {
    display: none;
  }

  .case-visual__cover .project-ui--large {
    padding: 16px;
  }

  .case-results {
    grid-template-columns: 1fr;
  }

  .featured-card__results {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}