/* ---------- Task (drag & drop) page ---------- */
/* The draggable cards and drop zones are intentionally NOT animated on load —
   the interactive content must always be visible, never hidden behind an
   intro that might not run. */

/* Task header */
.task-head {
  display: flex;
  align-items: stretch;
  gap: 24px;
  max-width: 1197px;
  border: 0.5px solid var(--hairline);
}
.task-head-main {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
.task-head-text {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 731px;
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font);
  font-weight: 700;
  font-size: 16px;
  line-height: 24px;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  width: fit-content;
}
.back-link img { width: 16px; height: 16px; }
.back-link:hover { opacity: 0.7; }

.task-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.task-eyebrow {
  font-family: var(--font);
  font-size: 16px;
  line-height: 24px;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-transform: uppercase;
}

/* Primary CTA */
.task-cta {
  align-self: flex-start;
  margin-top: 8px;
  padding: 16px 28px;
  border: 0;
  border-radius: 12px;
  background: var(--ink);
  color: var(--white);
  cursor: pointer;
  font-family: var(--font);
  font-weight: 700;
  font-size: 16px;
  line-height: 1;
  letter-spacing: -0.01em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}
.task-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(21, 25, 13, 0.18);
}
.task-desc {
  font-family: var(--font);
  font-size: 16px;
  line-height: 26px;
  letter-spacing: -0.04em;
  color: var(--card-text);
}

/* Lottie illustration — grayscale */
.task-illu {
  flex: 0 0 auto;
  width: 342px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lottie-box {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
  filter: grayscale(1);
}

/* Board */
.task-board {
  display: grid;
  grid-template-columns: 388px 1fr;
  gap: 16px;
  align-items: start;
  margin-top: 40px;
}

/* Pool */
.task-pool {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 200px;
  border-radius: 16px;
  transition: background-color 0.15s ease;
}
.task-pool.drag-over { background: rgba(0, 0, 0, 0.03); }

/* Draggable cards */
.drag-card {
  padding: 20px;
  border-radius: 12px;
  background: var(--white);
  box-shadow: 0px 4px 4px -4px rgba(12, 12, 13, 0.05),
    0px 16px 32px -4px rgba(12, 12, 13, 0.1);
  font-family: var(--font);
  font-size: 16px;
  line-height: 26px;
  letter-spacing: -0.04em;
  color: var(--card-text);
  text-align: center;
  cursor: grab;
  user-select: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}
.drag-card:hover { transform: translateY(-2px); }
.drag-card:active { cursor: grabbing; }
.drag-card.is-dragging { opacity: 0.4; }

/* Drop zones */
.task-zones {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}
.zone {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 32px;
  border-radius: 16px;
  background: var(--card-bg);
}
.zone-text {
  font-family: var(--font);
  font-size: 16px;
  line-height: 26px;
  letter-spacing: -0.04em;
  color: var(--card-text);
}
.zone-text strong {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.dropzone {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 40px;
  min-height: 220px;
  border: 1px dashed #d9d9d9;
  border-radius: 20px;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.dropzone.drag-over {
  border-color: var(--ink);
  background: rgba(0, 0, 0, 0.03);
}
.dropped {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.dropped:empty { display: none; }
.dropzone.has-items { justify-content: flex-start; }

.drop-placeholder {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: center;
}
.drop-placeholder span {
  font-family: var(--font);
  font-weight: 600;
  font-size: 12px;
  line-height: 20px;
  letter-spacing: 0.0208em;
  color: var(--card-text);
}


/* Responsive */
@media (max-width: 1100px) {
  .task-board { grid-template-columns: 1fr; }
  .task-zones { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .task-head { flex-direction: column; }
  .task-illu { width: 100%; }
}