/* ═════ KAKAOPC Design System — Components ═════ */
@import './tokens.css';

/* ── Lucide Icon ── */
.icon { width: 24px; height: 24px; stroke: currentColor; stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.icon-sm { width: 16px; height: 16px; stroke-width: 2; }
.icon-lg { width: 32px; height: 32px; stroke-width: 1.6; }
.icon-accent { color: var(--color-accent); }
.icon-muted { color: var(--color-text-muted); }

/* ── Button ── */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-family: var(--font-heading); font-size: 0.92rem; font-weight: 600;
  padding: 12px 24px; border-radius: var(--radius-md);
  border: 1px solid transparent; cursor: pointer; text-decoration: none;
  transition: all var(--duration-normal) var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--color-accent); color: var(--color-bg);
  box-shadow: 0 2px 12px var(--color-accent-glow);
}
.btn-primary:hover { background: var(--color-accent-hover); color: var(--color-bg); box-shadow: var(--shadow-glow); transform: translateY(-1px); }
.btn-primary .icon { color: var(--color-bg); }

.btn-outline {
  background: transparent; border-color: var(--color-border);
  color: var(--color-text-secondary);
}
.btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); background: var(--color-accent-muted); }

/* ── Badge ── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500;
  padding: 3px 10px; border-radius: 100px;
  letter-spacing: 0.03em; text-transform: uppercase;
}
.badge-live  { background: var(--color-green-muted);  color: var(--color-green); }
.badge-wip   { background: var(--color-accent-muted);  color: var(--color-accent); }
.badge-draft { background: var(--color-surface-alt);    color: var(--color-text-muted); }

/* ── Card ── */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  transition: border-color var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}
.card:hover { border-color: var(--color-border-hover); box-shadow: var(--shadow-sm); }

.card-accent { border-left: 3px solid var(--color-accent); }

/* ── Section Label ── */
.eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--color-accent);
  margin-bottom: var(--space-3);
}

/* ── Animations ── */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.anim-fade-up {
  animation: fade-up var(--duration-slow) var(--ease-out) both;
}
.anim-delay-1 { animation-delay: 0.08s; }
.anim-delay-2 { animation-delay: 0.16s; }
.anim-delay-3 { animation-delay: 0.24s; }
.anim-delay-4 { animation-delay: 0.32s; }

/* ── Container ── */
.container { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 var(--space-3); }

/* ── Divider ── */
.hr { border: none; border-top: 1px solid var(--color-border); margin: var(--space-8) 0; }

/* ── Responsive ── */
@media (max-width: 720px) {
  .btn { width: 100%; justify-content: center; }
}