/* ============================================
   COMPONENT STYLES
   Reusable components: buttons, cards, etc.
   ============================================ */

/* Buttons */
.btn {
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-base);
  display: inline-block;
  cursor: pointer;
  border: none;
  text-align: center;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--dark-bg);
}

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

.btn-secondary {
  background-color: #D3D3D3;
  color: black !important;
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--dark-bg);
  transform: translateY(-2px);
}

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.btn-login,
.btn-signup {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: all 0.2s ease;
}

.btn-login {
  background: transparent;
  border: 1px solid var(--white);
  color: var(--white);
}

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

.btn-signup {
  background: var(--primary-color);
  border: 1px solid var(--primary-color);
  color: var(--dark-bg);
}

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

.btn-logout {
  background-color: #dc3545;
  color: var(--white);
  padding: 0.5rem 1rem;
  border: 2px solid #dc3545;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-logout:hover {
  background-color: #c82333;
  border-color: #c82333;
}


/* Cards */
.card {
  background: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--border-color);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Feature Cards */
.feature-card {
  background: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--border-color);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--dark-bg);
}

.feature-icon svg {
  width: 32px;
  height: 32px;
  stroke-width: 2;
}

.btn svg {
  width: 18px;
  height: 18px;
  margin-right: 8px;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--dark-secondary);
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.feature-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-base);
  display: inline-block;
}

.feature-link:hover {
  color: var(--primary-dark);
}

/* Section Title */
.section-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--dark-secondary);
}

/* Stats */
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-top: 0.25rem;
}

/* Step Component */
.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--dark-bg);
  font-size: 2rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 4px 12px rgba(255, 204, 0, 0.3);
}

.step h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--dark-secondary);
}

.step p {
  color: var(--text-secondary);
  line-height: 1.6;
}