/* ==== Components ==== */

/* Navigation */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
}
.nav__list {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
}
.nav__link {
  font-weight: 600;
  color: var(--color-text);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: background 0.3s ease;
}
.nav__link:hover {
  background: var(--color-primary);
  color: #fff;
}

/* Hamburger (mobile) */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: var(--space-xs);
  cursor: pointer;
}
.nav__toggle__bar {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}

/* ==== Buttons (re‑export) ==== */
.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover {
  background: #7c3aed;
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ==== Cards ==== */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.6);
}

/* ==== Form Elements ==== */
input,
textarea,
select {
  width: 100%;
  padding: var(--space-sm);
  border: 1px solid #333;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-family-sans);
}
input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* ==== Responsive Nav ==== */
@media (max-width: 768px) {
  .nav__list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    flex-direction: column;
    gap: var(--space-lg);
    padding: var(--space-lg);
    display: none;
  }
  .nav__list.active {
    display: flex;
  }
  .nav__toggle {
    display: flex;
  }
}