/* ============================================================
   PROJECTS PAGE — Warm Direction
   ============================================================ */

/* FILTER BAR */
.filter-bar { display: flex; gap: 8px; padding: 36px var(--page-pad) 0; flex-wrap: wrap; }
.filter-btn {
  background: none;
  border: 1px solid var(--line);
  color: var(--soft);
  font-family: var(--font-sans);
  font-size: 9.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 10px 22px;
  cursor: pointer;
  transition: border-color 0.25s ease, color 0.25s ease, background 0.25s ease;
  font-weight: 500;
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--blue);
  color: var(--blue);
  background: var(--blue-tint);
}

/* GRID — framed images on paper */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  padding: 36px var(--page-pad) 90px;
}
@media (min-width: 1100px) { .projects-grid { grid-template-columns: repeat(3, 1fr); } }

/* CARD */
.project-card { display: block; text-decoration: none; group: card; }

.card-image {
  position: relative;
  overflow: hidden;
  background: var(--paper-deep);
  aspect-ratio: 4/3;
  border-radius: 3px;
}
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease-smooth); }
.project-card:hover .card-image img { transform: scale(1.04); }

.card-overlay {
  position: absolute; inset: 0;
  background: rgba(0, 0, 171, 0);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.4s ease;
}
.project-card:hover .card-overlay { background: rgba(0, 0, 171, 0.16); }

.card-cta {
  font-size: 9.5px; letter-spacing: 0.22em; text-transform: uppercase;
  color: #fff; opacity: 0; transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  font-weight: 600; border-bottom: 1px solid rgba(255,255,255,0.6); padding-bottom: 4px;
}
.project-card:hover .card-cta { opacity: 1; transform: translateY(0); }

/* INFO below image, on paper */
.card-info {
  padding: 18px 4px 0;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.card-info-left { display: flex; flex-direction: column; gap: 6px; }
.card-category { font-size: 8.5px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--blue); font-weight: 600; }
.card-title { font-family: var(--font-sans); font-size: 17px; font-weight: 400; text-transform: none; letter-spacing: 0.01em; color: var(--soft); line-height: 1.15; }


/* PLACEHOLDER */
.card-image--placeholder { display: flex; align-items: center; justify-content: center; background: var(--paper-deep); }
.placeholder-inner { display: flex; flex-direction: column; align-items: center; gap: 10px; color: var(--soft); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; }
.placeholder-inner .plus { font-family: var(--font-serif); font-size: 38px; font-weight: 300; line-height: 1; color: var(--blue); }

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

@media (max-width: 640px) {
  .projects-grid { grid-template-columns: 1fr; gap: 24px; padding: 24px var(--page-pad) 60px; }
  .card-image { aspect-ratio: 3/2; }
  .card-info { display: none; }
}


/* Projects headline in Helvetica Neue bold (overrides global serif) */
.page-hero h1 {
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--blue);
}

/* "Selected Work" eyebrow -> grey on this page */
.page-hero .eyebrow { color: var(--soft); }