/* Composants : cartes projet, boutons, liens, étagère de lecture */

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--step-ui);
  letter-spacing: var(--tracking-body);
  padding: 0.8em 1.3em;
  border: none;
  transition: transform var(--duration-fast) var(--ease-out-expo);
}

.btn--dark {
  background: var(--color-btn-bg);
  color: var(--color-btn-text);
}

.btn--dark:hover {
  transform: translateY(-2px);
}

.btn--dark:active {
  transform: translateY(0) scale(0.96);
  transition-duration: 80ms;
}

.btn__arrow {
  width: 1.2em;
  height: 1.2em;
  transition: transform var(--duration-fast) var(--ease-out-expo);
}

.btn:hover .btn__arrow {
  transform: translateX(0.25em);
}

/* ---------- Lien texte ---------- */

.text-link {
  color: var(--color-accent-text);
  background-image: linear-gradient(currentColor, currentColor);
  background-position: 0 100%;
  background-repeat: no-repeat;
  background-size: 100% 1px;
  padding-bottom: 0.05em;
  transition: background-size var(--duration-fast) var(--ease-standard);
}

.text-link:hover,
.text-link:focus-visible {
  background-size: 0% 1px;
}

/* ---------- Carte projet ---------- */

.project-card {
  display: block;
}

.project-card__media {
  aspect-ratio: 328 / 218;
  background: var(--color-placeholder);
  overflow: hidden;
}

.project-card__media {
  position: relative;
}

.project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-base) var(--ease-out-expo);
}

.project-card:hover .project-card__media img {
  transform: scale(1.04);
}

/* Étiquettes de type de livrable ("Site en ligne" / "PDF") et de statut ("En cours") */
.project-card__badges {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  display: flex;
  gap: 0.4em;
  z-index: 1;
}

.project-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  padding: 0.4em 0.7em;
  background: var(--color-btn-bg);
  color: var(--color-btn-text);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm, 4px);
}

.project-card__badge--status {
  background: var(--color-accent);
  color: var(--color-btn-bg);
}

.project-card__title {
  margin-top: var(--space-3);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--step-body);
  color: #000000;
}

.project-card__meta {
  display: flex;
  align-items: center;
  gap: 0.5em;
  margin-top: 0.3em;
  font-size: var(--step-ui);
  font-weight: 500;
  color: var(--color-meta);
}

.project-card__meta .bolt-icon {
  width: 0.9em;
  height: 0.65em;
}

.project-card__cta {
  margin-top: var(--space-3);
}

/* Carte "typographique" — projets confidentiels (sous NDA) sans visuel réel :
   un traitement graphique bold plutôt qu'un écran, cohérent avec l'identité
   du site (Bebas Neue + couleurs de marque). */
.project-card__media--type {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  text-align: center;
}

.project-card__media--type span {
  font-family: var(--font-display);
  font-size: var(--step-lg);
  line-height: 1.05;
  letter-spacing: var(--tracking-display);
  text-transform: uppercase;
}

.project-card__media--dark {
  background: var(--color-btn-bg);
}

.project-card__media--dark span {
  color: var(--color-btn-text);
}

.project-card__media--accent {
  background: var(--color-accent);
}

.project-card__media--accent span {
  color: var(--color-btn-bg);
}

/* Carte "à venir" — état vide soigné */
.project-card--pending .project-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-muted);
  border: 1px dashed #D9D9D9;
  color: var(--color-meta);
  font-size: var(--step-ui);
}

/* ---------- Étagère de lecture (page Mes lectures) ---------- */

.bookshelf-img {
  width: 100%;
  max-width: 34rem;
  height: auto;
}

/* ---------- Apparitions au scroll (discrètes) ---------- */

[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--duration-reveal) var(--ease-out-expo),
              transform var(--duration-reveal) var(--ease-out-expo);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; }
}