/* =====================================================================
   CITRA ENERGI BUMI — Halaman Proyek (Portofolio)
   Tambahan kecil di atas design system. HANYA memakai token warna.
   Tidak menggandakan gaya yang sudah ada di style.css.
   ===================================================================== */

/* ---------- Hero band portofolio ---------- */
.proyek-hero {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(40px, 8vw, 96px));
  padding-bottom: clamp(40px, 7vw, 80px);
  overflow: hidden;
}
.proyek-hero .hero-orb { z-index: 0; }
.proyek-hero .hero-grid-lines { z-index: 0; }
.proyek-hero .container { position: relative; z-index: 2; }
.proyek-hero-copy { max-width: 760px; }
.proyek-hero h1 { margin: 20px 0 22px; }
.proyek-hero .word { display: inline-block; }
.proyek-hero .hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* ---------- Stat band ---------- */
.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(18px, 3vw, 34px); }
@media (max-width: 760px){ .stat-strip { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Baris filter kategori (tombol pill) ---------- */
.proj-filter {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-bottom: clamp(28px, 4vw, 44px);
}
.proj-filter .pill {
  cursor: pointer; font-weight: 600; color: var(--muted);
  transition: color .3s, background .3s, border-color .3s, transform .3s var(--ease);
}
.proj-filter .pill:hover { color: var(--text); border-color: var(--accent); transform: translateY(-2px); }
.proj-filter .pill.is-active {
  color: var(--accent);
  background: var(--accent-soft);
  border-color: rgba(255,122,26,.35);
}

/* ---------- Kartu proyek (selaras dengan index.php) ---------- */
.proj-card { padding: 0; overflow: hidden; }
.proj-card .photo { border-radius: 0; border: none; border-bottom: 1px solid var(--border); aspect-ratio: 4/3; }
.proj-body { padding: clamp(20px, 2.6vw, 28px); }
.proj-body .badge { margin-bottom: 14px; }
.proj-body h3 { font-size: 1.25rem; margin-bottom: 10px; }
.proj-loc {
  display: inline-flex; align-items: center; gap: 7px;
  color: var(--muted); font-size: .9rem;
}
.proj-loc svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; }
.proj-scope {
  margin-top: 14px; padding-top: 14px;
  border-top: 1px solid var(--border);
  color: var(--faint); font-size: .86rem; line-height: 1.6;
}

/* Status grid kosong (jika filter tak menemukan hasil) */
.proj-empty {
  display: none; text-align: center; color: var(--muted);
  padding: clamp(32px, 6vw, 64px) 0;
}
.proj-grid.is-empty + .proj-empty { display: block; }

/* Sembunyikan kartu yang tidak cocok dengan filter aktif */
.proj-card.is-hidden { display: none; }

/* ---------- Pita CTA bawah ---------- */
.proyek-cta { padding-top: clamp(20px, 4vw, 48px); }