/* ── SKILLS GRID ── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}

/* ── SKILL PILL ── */
.skill-pill {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  transition: border-color 0.2s;
}

.skill-pill:hover {
  border-color: var(--accent);
}

/* ── CATEGORY DOT ── */
.skill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent3);
  flex-shrink: 0;
}

.skill-dot.orange {
  background: var(--accent4);
}

.skill-dot.purple {
  background: var(--accent2);
}

/* ── CATEGORY LABEL ── */
.skills-cat-label {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 10px;
  font-family: "DM Mono", monospace;
}

.skills-group {
  margin-bottom: 1.4rem;
}

.infra {
  color: var(--accent4);
}

.backend {
  color: var(--accent3);
}

.frontend {
  color: var(--accent2);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

/* ── SKILL PILL ── */
.skill-pill {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  background:
    linear-gradient(
      180deg,
      rgba(255,255,255,0.03),
      rgba(255,255,255,0.01)
    );
  border: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(10px);
  overflow: hidden;
  transition:
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.35s ease,
    background 0.35s ease,
    box-shadow 0.35s ease;
}

/* top glow line */
.skill-pill::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(124,92,255,0.9),
    transparent
  );
  transition: left 0.6s ease;
}

/* hover */
.skill-pill:hover {
  transform:
    translateY(-8px)
    rotateX(8deg);
  border-color: rgba(124,92,255,0.2);
  background:
    linear-gradient(
      180deg,
      rgba(124,92,255,0.08),
      rgba(255,255,255,0.02)
    );
  box-shadow:
    0 16px 30px rgba(0,0,0,0.22),
    inset 0 1px rgba(255,255,255,0.06);
}

/* moving glow */
.skill-pill:hover::before {
  left: 100%;
}

.skill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

/* animated pulse */

.skill-pill:hover .skill-dot {
  transform: scale(1.5);
  animation: pulseDot 1s infinite alternate;
}

/* dot colors */

.skill-dot.orange {
  background: var(--accent4);
}

.skill-dot.purple {
  background: var(--accent2);
}

/* pulse */
@keyframes pulseDot {
  from {
    box-shadow:
      0 0 0 rgba(124,92,255,0);
  }

  to {
    box-shadow:
      0 0 14px currentColor,
      0 0 24px currentColor;
  }
}

.skill-pill {
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* slight text movement */
.skill-pill:hover {
  letter-spacing: 0.02em;
}

.skills-cat-label {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
  font-family: "DM Mono", monospace;
  letter-spacing: 0.08em;
  opacity: 0.8;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
}

/* label hover */
.skills-group:hover .skills-cat-label {
  opacity: 1;
  transform: translateX(4px);
}