/* HESTER ASPHALT — PROJECTS PAGE */

/* ---------- Filter bar ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 44px;
}
.filter-btn {
  background: var(--coal-800);
  border: 1px solid var(--line-strong);
  color: var(--mute);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 10px 20px;
  cursor: pointer;
  transition: all 0.2s;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}
.filter-btn:hover { color: var(--paper); border-color: var(--orange); }
.filter-btn.is-on { background: var(--orange); border-color: var(--orange); color: #160e05; }

/* ---------- Project grid ---------- */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  grid-auto-flow: dense;
}
.proj-card { display: flex; flex-direction: column; transition: opacity 0.35s var(--ease), transform 0.35s var(--ease); }
.proj-card.is-hidden { display: none; }
.proj-tall { grid-row: span 2; }

.proj-card figure { position: relative; overflow: hidden; flex: 1; min-height: 230px; }
.proj-card figure img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s var(--ease);
}
.proj-card:hover figure img { transform: scale(1.05); }

.proj-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 6px 12px;
  background: rgba(13, 14, 16, 0.82);
  backdrop-filter: blur(4px);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--stripe);
}

.proj-body { padding: 22px 22px 26px; display: flex; flex-direction: column; gap: 8px; }
.proj-meta {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--orange);
}
.proj-body h3 { font-size: 22px; }
.proj-body p { font-size: 14px; color: var(--mute); line-height: 1.6; }

.proj-empty { color: var(--dim); padding-top: 30px; }

/* ---------- Spotlight phases ---------- */
.spot-track { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.spot-track li { display: flex; flex-direction: column; }
.spot-track figure { aspect-ratio: 4 / 3; overflow: hidden; }
.spot-track figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.65s var(--ease); }
.spot-track li:hover figure img { transform: scale(1.04); }
.spot-track li > div { padding: 22px 22px 28px; }
.spot-phase {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--stripe);
}
.spot-track h3 { font-size: 23px; margin: 8px 0 10px; }
.spot-track p { font-size: 14.5px; color: var(--mute); line-height: 1.65; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .proj-grid { grid-template-columns: 1fr 1fr; }
  .spot-track { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .proj-grid { grid-template-columns: 1fr; }
  .proj-tall { grid-row: auto; }
}