/* ==========================================================================
   FEEDER — COMPONENTS
   ========================================================================== */

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: var(--ls-normal);
  white-space: nowrap;
  transition: transform var(--dur-fast) ease, box-shadow var(--dur-fast) ease, background var(--dur-fast) ease, border-color var(--dur-fast) ease;
  will-change: transform;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform var(--dur-fast) ease;
}

.btn-primary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
}

.btn-primary:hover {
  border-color: var(--accent-cyan);
  background: rgba(168, 85, 247, 0.08);
  box-shadow: 0 0 0 1px rgba(168, 85, 247, 0.15), 0 8px 28px rgba(168, 85, 247, 0.14);
}

.btn-primary:hover svg {
  transform: translateX(4px);
}

html[dir="rtl"] .btn-primary:hover svg {
  transform: translateX(-4px) scaleX(-1);
}

.btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--surface-1);
}

.btn-ghost {
  color: var(--text-secondary);
  padding: 0.6rem 1rem;
}

.btn-ghost:hover {
  color: var(--text-primary);
}

.btn-block {
  width: 100%;
}

/* ---------- Glass panel ---------- */
.glass-panel {
  position: relative;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.008));
  background-color: rgba(17, 17, 17, 0.4);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.border-gradient {
  position: relative;
}

.border-gradient::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.14) 0%, rgba(168, 85, 247, 0.4) 45%, rgba(124, 58, 237, 0.28) 100%);
  pointer-events: none;
  opacity: 0.7;
  transition: opacity var(--dur-fast) ease;
}

.border-gradient:hover::before {
  opacity: 1;
}

/* ---------- Badge / pill ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  font-size: var(--fs-xs);
  color: var(--text-secondary);
  font-weight: 500;
}

.badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
}

/* ---------- Icon box ---------- */
.icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--accent-gradient-soft);
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.icon-box img,
.icon-box svg {
  width: 26px;
  height: 26px;
}

/* ---------- Cards ---------- */
.card {
  padding: var(--sp-6);
  border-radius: var(--radius-lg);
  transition: transform var(--dur-fast) ease, border-color var(--dur-fast) ease;
}

.card:hover {
  transform: translateY(-4px);
}

.card h3 {
  font-size: var(--fs-lg);
  margin-block: var(--sp-4) var(--sp-2);
  color: var(--text-primary);
}

.card p {
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
}

/* ---------- Stat ---------- */
.stat {
  text-align: start;
}

.stat .stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(var(--fs-3xl), 4vw, var(--fs-4xl));
  font-weight: 600;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: var(--ls-tight);
}

.stat .stat-label {
  color: var(--text-tertiary);
  font-size: var(--fs-sm);
  margin-top: var(--sp-2);
}

/* ---------- Magnetic wrapper ---------- */
[data-magnetic] {
  display: inline-flex;
}

/* ---------- Links with arrow ---------- */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-weight: 600;
  color: var(--accent-cyan-strong);
  font-size: var(--fs-sm);
}

.link-arrow svg {
  width: 16px;
  height: 16px;
  transition: transform var(--dur-fast) ease;
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

html[dir="rtl"] .link-arrow:hover svg {
  transform: translateX(-4px) scaleX(-1);
}

html[dir="rtl"] .link-arrow svg {
  transform: scaleX(-1);
}