/* ============================================================
   OPC.CSS — Other Works Cards (Megan Yap style)
   Sri Harshita Pilla Portfolio
   ============================================================ */

/* ─────────────────────────────────────────────────────────
   CARD BASE
   ───────────────────────────────────────────────────────── */
.opc {
  border-radius: 16px;
  overflow: hidden;
  background: transparent;
  border: 1px solid var(--color-border);
  transition: border-color var(--transition-base), transform var(--transition-base);
  cursor: pointer;
}

.opc:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
}

.opc:focus-visible {
  outline: 2px solid var(--color-accent-orange);
  outline-offset: 3px;
}

/* ─────────────────────────────────────────────────────────
   IMAGE WRAP
   ───────────────────────────────────────────────────────── */
.opc__img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--card-bg, var(--color-surface-2));
}

.opc__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  display: block;
  transition: transform 0.5s ease;
  max-width: none;
}

.opc:hover .opc__img {
  transform: scale(1.05);
}

/* ─── NO. 01 label ─── */
.opc__number {
  position: absolute;
  top: 12px;
  right: 14px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  font-family: 'Courier New', monospace;
  z-index: 2;
  background: rgba(0, 0, 0, 0.4);
  padding: 3px 9px;
  border-radius: 20px;
  backdrop-filter: blur(6px);
}

/* ─── Hover CTA overlay ─── */
.opc__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 3;
  text-decoration: none;
}

.opc:hover .opc__overlay {
  opacity: 1;
}

.opc__overlay--disabled {
  pointer-events: none;
}

.opc__overlay-pill {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  background: var(--color-accent-orange);
  color: #fff;
  border-radius: 40px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: var(--font-body);
  transition: transform 0.2s ease;
}

.opc:hover .opc__overlay-pill {
  transform: scale(1.04);
}

.opc__overlay-pill--muted {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* ─────────────────────────────────────────────────────────
   CARD BODY — always visible
   ───────────────────────────────────────────────────────── */
.opc__body {
  padding: 18px 20px 20px;
  background: transparent;
}

/* ─── Title row ─── */
.opc__row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.opc__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  font-family: var(--font-display);
  margin: 0;
  line-height: 1.2;
}

.opc__tags {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

.opc__tag {
  display: inline-block;
  padding: 3px 8px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  font-family: 'Courier New', monospace;
  white-space: nowrap;
}

.opc__tag--muted {
  border-color: rgba(232, 82, 26, 0.4);
  color: var(--color-accent-orange);
  opacity: 0.7;
}

/* ─── Description ─── */
.opc__desc {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin: 0;
  max-width: 100%;
}

/* ─────────────────────────────────────────────────────────
   METADATA — revealed on hover (grid-rows trick)
   ───────────────────────────────────────────────────────── */
.opc__meta {
  display: grid;
  grid-template-rows: 0fr;
  overflow: hidden;
  transition: grid-template-rows 0.4s ease;
}

.opc:hover .opc__meta {
  grid-template-rows: 1fr;
}

.opc__meta-inner {
  overflow: hidden;
}

.opc__meta-rows {
  border-top: 1px dashed var(--color-border);
  margin-top: 14px;
  padding-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.opc__meta-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.opc__meta-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-family: 'Courier New', monospace;
  min-width: 44px;
  flex-shrink: 0;
}

.opc__meta-value {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

/* ─────────────────────────────────────────────────────────
   LIGHT THEME
   ───────────────────────────────────────────────────────── */
[data-theme="light"] .opc {
  background: transparent;
  border-color: rgba(0,0,0,0.08);
}

[data-theme="light"] .opc__number {
  background: rgba(0,0,0,0.3);
}

/* ─────────────────────────────────────────────────────────
   ACCESSIBILITY — reduced motion
   ───────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .opc,
  .opc__img,
  .opc__overlay,
  .opc__meta {
    transition: none !important;
  }

  .opc:hover .opc__meta {
    grid-template-rows: 1fr;
  }

  .opc:hover .opc__img {
    transform: none;
  }
}