/* ============================================
   CARDS.CSS — Project cards + modal styles
   ============================================ */

/* ── Cards Grid ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

/* ── Single Card ── */
.project-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  cursor: none;
}

.project-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent, var(--green)) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.project-card:hover {
  transform: translateY(-4px) scale(1.01);
  border-color: var(--accent, var(--green));
  box-shadow: 0 8px 30px var(--accent-glow, var(--green-glow));
}

.project-card:hover::before {
  opacity: 0.05;
}

/* Corner accent */
.project-card::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 0; height: 0;
  border-style: solid;
  border-width: 0 32px 32px 0;
  border-color: transparent var(--accent, var(--green)) transparent transparent;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}
.project-card:hover::after { opacity: 1; }

/* ── Card thumbnail ── */
.card-thumb {
  width: 100%;
  height: 180px;
  background: rgba(0,255,65,0.04);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.card-thumb iframe {
  position: absolute;
  top: 0; left: 0;
  pointer-events: none;
  border: none;
}

.card-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transition: opacity 0.3s ease, transform 0.4s ease;
}
.project-card:hover .card-thumb img { opacity: 1; transform: scale(1.04); }

.card-thumb-placeholder {
  width: 64px; height: 64px;
  border: 1px solid var(--accent, var(--green));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.3;
  font-size: 2rem;
}

/* ── Card body ── */
.card-body {
  padding: 1.2rem;
}

.card-tag {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  color: var(--accent, var(--green));
  opacity: 0.8;
  margin-bottom: 0.4rem;
}

.card-title {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
  letter-spacing: 0.04em;
}

.card-desc {
  font-size: 0.82rem;
  color: var(--grey-light);
  line-height: 1.6;
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Card links row ── */
.card-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.card-link {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border: 1px solid var(--accent, var(--green));
  color: var(--accent, var(--green));
  background: transparent;
  transition: background 0.2s ease, color 0.2s ease;
  cursor: none;
}

.card-link:hover {
  background: var(--accent, var(--green));
  color: var(--bg);
}

.card-open-btn {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  background: var(--accent, var(--green));
  color: var(--bg);
  cursor: none;
  margin-left: auto;
  transition: opacity 0.2s ease;
  display: inline-block;
}
.card-open-btn:hover { opacity: 0.85; }

/* ── Add Project button ── */
.add-project-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 2rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  color: var(--accent, var(--green));
  border: 1px dashed var(--accent, var(--green));
  padding: 10px 20px;
  background: transparent;
  opacity: 0.6;
  transition: opacity 0.2s ease, background 0.2s ease;
  cursor: none;
}
.add-project-btn:hover {
  opacity: 1;
  background: rgba(0,255,65,0.05);
}

/* ── Modal overlay ── */
#modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.88);
  z-index: 8000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(4px);
}

#modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

/* ── Modal box ── */
.modal-box {
  background: var(--bg2);
  border: 1px solid var(--accent, var(--green));
  box-shadow: 0 0 40px var(--accent-glow, var(--green-glow));
  width: 100%;
  max-width: 800px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.92) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.34,1.2,0.64,1);
}

#modal-overlay.open .modal-box {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: var(--bg2);
  z-index: 2;
}

.modal-title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  color: var(--accent, var(--green));
  font-weight: 700;
}

.modal-close {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--grey-light);
  padding: 4px 8px;
  transition: color 0.2s;
  cursor: none;
}
.modal-close:hover { color: var(--green); }

.modal-body {
  padding: 1.5rem;
}

/* Image gallery in modal */
.modal-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  margin: 1.2rem 0;
}

.modal-gallery img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.08);
  transition: opacity 0.2s;
}
.modal-gallery img:hover { opacity: 0.85; }

.img-placeholder {
  height: 150px;
  background: rgba(255,255,255,0.03);
  border: 1px dashed rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.8rem;
  color: var(--grey-light);
  letter-spacing: 0.1em;
}

.modal-desc {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--grey-light);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

/* ── Add Project Form Modal ── */
.form-modal-box {
  max-width: 560px;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--accent, var(--green));
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.form-input,
.form-textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 10px 14px;
  transition: border-color 0.2s ease;
  outline: none;
  resize: vertical;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent, var(--green));
  box-shadow: 0 0 8px var(--accent-glow, var(--green-glow));
}

.form-textarea { min-height: 80px; }

.form-submit {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  background: var(--accent, var(--green));
  color: var(--bg);
  padding: 10px 24px;
  border: none;
  cursor: none;
  transition: opacity 0.2s;
}
.form-submit:hover { opacity: 0.85; }

@media (max-width: 600px) {
  .cards-grid { grid-template-columns: 1fr; }
  .modal-box  { margin: 0; max-height: 100vh; }
}