/* ===========================
   BUTTONS
   =========================== */

.btn-primary {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border: none;
  padding: clamp(0.875rem, 2vw, 1rem) clamp(1.75rem, 4vw, 2.25rem);
  border-radius: 3.125rem;
  font-size: clamp(0.875rem, 2vw, 1rem);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3),
              0 2px 4px rgba(0, 0, 0, 0.2);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
  line-height: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.btn-primary:hover {
  background-color: #2563eb;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.4),
              0 4px 12px rgba(0, 0, 0, 0.3);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(10, 58, 90, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-secondary:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-secondary);
  border: 1.5px solid var(--color-gray-300);
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-outline:hover {
  border-color: var(--color-secondary);
  background-color: rgba(59, 130, 246, 0.05);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-text {
  background-color: transparent;
  color: var(--color-link);
  border: none;
  padding: 0;
  font-size: var(--font-sm);
  font-weight: var(--font-semibold);
  cursor: pointer;
  transition: color var(--transition-fast);
  text-decoration: none;
  display: inline-block;
}

.btn-text:hover {
  color: #0891b2;
}

/* ===========================
   RESPONSIVE BUTTONS
   =========================== */

@media (max-width: 1024px) {
  .btn-primary {
    padding: clamp(0.625rem, 2vw, 0.75rem) clamp(1.25rem, 4vw, 1.5rem);
    font-size: clamp(0.8125rem, 2vw, 0.875rem);
  }
}

@media (max-width: 768px) {
  .btn-primary {
    width: 100%;
    max-width: min(17.5rem, 90%);
  }

  .btn-secondary {
    padding: clamp(0.5rem, 2vw, 0.625rem) clamp(1rem, 3vw, 1.25rem);
    font-size: clamp(0.8125rem, 2vw, 0.875rem);
  }
}