:root {
  --realisations-primary: var(--primary-color, #f97316); /* fallback orange */
}

/* ===== SECTION ===== */

.realisations__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.realisations__header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.realisations__title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.realisations__subtitle {
  font-size: 0.95rem;
  opacity: 0.7;
}

/* ===== GRID ===== */

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

/* ===== CARDS ===== */

.project-card {
  position: relative;
  border-radius: 1.5rem;
  overflow: hidden;
  background: #ffffff;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.18);
}

/* Image wrapper */

.project-card__image-wrapper {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.project-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

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

/* Nouveau gradient très lisible */

.project-card__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,0.35) 40%,
    rgba(0,0,0,0.7) 100%
  );
  pointer-events: none;
}

/* ===== CONTENT (TITRE + CTA uniquement) ===== */


.project-card__content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.6rem;
  z-index: 2;

  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Titre seul */

.project-card__title {
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.25;
  text-shadow: 0 2px 4px rgba(0,0,0,0.45);
}

/* CTA */

.project-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #ffffff;
}

.project-card__link-icon {
  font-size: 1.1rem;
  transform: translateY(1px);
}

/* ===== LIGHTBOX ===== */

.realisations-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10001;
  padding: 1rem;
}

.realisations-lightbox--open {
  display: flex;
}

.realisations-lightbox__content {
  position: relative;
  max-width: 960px;
  width: 100%;
  max-height: 90vh;
  background: #0b1120;
  border-radius: 1rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

.realisations-lightbox__image-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #020617;
  overflow: hidden;
}

.realisations-lightbox__image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center center;
  display: block;
}

/* Caption */

.realisations-lightbox__caption {
  padding: 0.9rem 1.1rem;
  background: linear-gradient(180deg, #020617 0%, #020617 45%, #0b1120 100%);
  color: #e5e7eb;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.2rem;
  align-items: baseline;
  font-size: 0.88rem;
}

.realisations-lightbox__title {
  font-weight: 600;
}

.realisations-lightbox__description {
  flex: 1 1 auto;
  opacity: 0.9;
}

.realisations-lightbox__counter {
  font-size: 0.78rem;
  opacity: 0.7;
}

/* Buttons */

.realisations-lightbox__close,
.realisations-lightbox__nav {
  position: absolute;
  border: none;
  background: rgba(15,23,42,0.9);
  color: #f9fafb;
  cursor: pointer;
  border-radius: 999px;
  width: 2.3rem;
  height: 2.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.realisations-lightbox__close:hover,
.realisations-lightbox__nav:hover {
  background: #f9fafb;
  color: #0f172a;
  transform: translateY(-1px);
}

.realisations-lightbox__close {
  top: 0.7rem;
  right: 0.7rem;
}

.realisations-lightbox__nav--prev,
.realisations-lightbox__nav--next {
  top: 50%;
  transform: translateY(-50%);
}

.realisations-lightbox__nav--prev {
  left: 0.7rem;
}

.realisations-lightbox__nav--next {
  right: 0.7rem;
}

/* ===== Responsive ===== */

@media (max-width: 640px) {
  .project-card__image-wrapper {
    height: 200px;
  }

  .realisations__title {
    font-size: 1.6rem;
  }

  .realisations-lightbox__caption {
    flex-direction: column;
    align-items: flex-start;
  }

  .realisations-lightbox__content {
    border-radius: 0.75rem;
  }
}