/* Showcase — three real app screenshots, presented as standalone
 * "tiles" with a short feature label and explanation each. No
 * fake device frames — the screenshots are PNGs from the
 * production app, framed only with a thin rounded border.
 *
 * Layout: an asymmetric 3-up where the middle tile is slightly
 * larger / lifted; on tablet+mobile they stack to a single
 * column. */

.showcase__head {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: end;
  margin-block-end: clamp(40px, 6vw, 80px);
}
.showcase__lead { color: var(--text-2); font-size: var(--fs-lead); max-width: 56ch; }

.showcase__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 40px);
  align-items: start;
}
.showcase__tile {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.showcase__tile--lift { transform: translateY(-40px); }

.showcase__frame {
  position: relative;
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: 18px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  isolation: isolate;
}
.showcase__frame::before {
  content: "";
  position: absolute;
  inset: -1px;
  background: linear-gradient(180deg, rgba(19, 181, 243, 0.18), transparent 40%);
  border-radius: var(--r-xl);
  z-index: -1;
}
.showcase__frame img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 18px;
  display: block;
}

.showcase__num {
  font-family: var(--font-en);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--brand);
}
.showcase__title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-1);
  margin-block: 6px;
}
.showcase__body {
  color: var(--text-3);
  font-size: 0.92rem;
  line-height: 1.65;
}