/* SHOWCASE CARROSSEL */
.showcase { padding: 100px 7vw; }
.showcase-hd { text-align: center; max-width: 600px; margin: 0 auto 52px; }
.showcase-hd .lbl { justify-content: center; }
.showcase-hd .lbl::before { display: none; }

.sc-tabs {
  display: flex; justify-content: center; gap: 8px;
  flex-wrap: wrap; margin-bottom: 36px;
}
.sc-tab {
  font-family: 'Sora', sans-serif; font-size: 0.78rem; font-weight: 600;
  padding: 9px 20px 0; border-radius: 8px 8px 0 0;
  border: 1px solid var(--b1); border-bottom: none;
  background: transparent; color: var(--white-35);
  cursor: pointer; letter-spacing: 0.2px;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
  display: flex; flex-direction: column; gap: 8px; overflow: hidden;
}
.sc-tab:hover { color: var(--white-60); border-color: var(--b2); }
.sc-tab.active { background: var(--teal-10); border-color: var(--b2); color: var(--teal); }
.sc-tab-label { padding-bottom: 9px; }
.sc-tab-bar { height: 2px; background: var(--b1); width: 100%; position: relative; }
.sc-tab-fill {
  height: 2px; background: var(--teal); width: 0%;
  transition: width linear;
}
.sc-tab.active .sc-tab-fill { width: 100%; }

.sc-info { text-align: center; margin-bottom: 28px; min-height: 60px; }
.sc-info-title { font-family: 'Sora', sans-serif; font-size: 1.15rem; font-weight: 700; color: var(--white); letter-spacing: -0.3px; margin-bottom: 6px; transition: opacity 0.3s; }
.sc-info-desc { font-size: 0.86rem; color: var(--gray); line-height: 1.7; transition: opacity 0.3s; }

.sc-frame {
  position: relative; border-radius: 16px; overflow: hidden;
  border: 1px solid var(--b2); box-shadow: 0 32px 80px rgba(0,0,0,0.5);
  max-width: 960px; margin: 0 auto;
}
.sc-frame img { width: 100%; display: block; opacity: 0; transition: opacity 0.4s ease; position: absolute; top: 0; left: 0; }
.sc-frame img.active { opacity: 1; position: relative; }
.sc-frame-glow { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse at 50% 0%, rgba(0,201,167,0.07), transparent 55%); }

@keyframes scFade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.sc-info.anim { animation: scFade 0.35s ease; }
@media (max-width: 600px) { .sc-tab { font-size: 0.72rem; padding: 7px 14px 0; } }
/* ── PROGRESS BAR ── */
#pgbar-wrap {
  position: fixed; top: 64px; left: 0; right: 0;
  height: 2px; background: var(--white-10);
  z-index: 99; pointer-events: none;
}
#pgbar-fill {
  height: 100%; width: 0%;
  background: var(--teal);
  transition: width 0.1s linear;
}
#pgbar-label {
  position: fixed; top: 68px; left: 50%; transform: translateX(-50%);
  font-family: 'Sora', sans-serif; font-size: 0.68rem;
  font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--teal);
  background: rgba(7,13,26,0.82);
  border: 1px solid var(--teal-20);
  padding: 5px 16px 5px 12px;
  border-radius: 20px;
  display: flex; align-items: center; gap: 8px;
  white-space: nowrap;
  opacity: 0; transition: opacity 0.3s ease;
  pointer-events: none; z-index: 99;
  backdrop-filter: blur(8px);
}
#pgbar-label::before {
  content: '';
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  box-shadow: 0 0 6px var(--teal);
}
#pgbar-label.visible { opacity: 1; }