/* =========================================================
   ZACK PORTFOLIO
   Components
   ========================================================= */

/* =========================
   Buttons
   ========================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);

  min-height: 46px;
  padding: 0 var(--space-6);

  border: 1px solid transparent;
  border-radius: var(--radius-md);

  font-size: var(--font-size-sm);
  font-weight: 600;

  transition:
    transform var(--transition-normal),
    background var(--transition-normal),
    border-color var(--transition-normal),
    color var(--transition-normal),
    box-shadow var(--transition-normal);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #061018;
  background: var(--color-primary);

  box-shadow: 0 8px 24px rgba(56, 189, 248, 0.18);
}

.btn-primary:hover {
  background: var(--color-primary-hover);

  box-shadow: 0 12px 30px rgba(56, 189, 248, 0.25);
}

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

.btn-outline:hover {
  border-color: var(--color-border-hover);
  background: rgba(255, 255, 255, 0.03);
}

/* =========================
   Badge
   ========================= */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);

  padding: 6px 12px;

  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);

  color: var(--color-text-secondary);
  background: rgba(255, 255, 255, 0.025);

  font-size: var(--font-size-xs);
  font-weight: 500;
}

.badge-primary {
  color: var(--color-primary);

  border-color: rgba(56, 189, 248, 0.2);
  background: rgba(56, 189, 248, 0.06);
}

/* =========================
   Cards
   ========================= */

.card {
  position: relative;

  padding: var(--space-8);

  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);

  background: var(--color-surface);

  transition:
    transform var(--transition-normal),
    border-color var(--transition-normal),
    background var(--transition-normal),
    box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-5px);

  border-color: var(--color-border-hover);
  background: var(--color-surface-hover);

  box-shadow: var(--shadow-glow);
}

/* =========================
   Glass
   ========================= */

.glass {
  border: 1px solid var(--color-border);

  background: rgba(17, 24, 33, 0.65);

  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

/* =========================
   Social Links
   ========================= */

.social-links {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 42px;
  height: 42px;

  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);

  color: var(--color-text-muted);

  transition:
    color var(--transition-normal),
    border-color var(--transition-normal),
    background var(--transition-normal),
    transform var(--transition-normal);
}

.social-link:hover {
  color: var(--color-primary);

  border-color: var(--color-border-hover);
  background: rgba(56, 189, 248, 0.05);

  transform: translateY(-2px);
}

/* =========================
   Divider
   ========================= */

.divider {
  width: 100%;
  height: 1px;

  background: var(--color-border);
}

/* =========================================================
   PROJECT FILTER
   ========================================================= */

.project-filters {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;

  margin-bottom: 40px;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 42px;
  padding: 0 18px;

  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);

  color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.025);

  font-size: var(--font-size-sm);
  font-weight: 500;

  cursor: pointer;

  transition:
    color var(--transition-normal),
    background var(--transition-normal),
    border-color var(--transition-normal),
    transform var(--transition-normal),
    box-shadow var(--transition-normal);
}

.filter-btn:hover {
  color: var(--color-text);

  border-color: var(--color-border-hover);

  background: rgba(56, 189, 248, 0.06);

  transform: translateY(-2px);
}

.filter-btn.active {
  color: #061018;

  border-color: var(--color-primary);

  background: var(--color-primary);

  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.18);
}

.filter-btn.active:hover {
  color: #061018;

  background: var(--color-primary-hover);

  border-color: var(--color-primary-hover);
}