.subscription-screen { min-height: 100vh; padding: 48px 24px; }

.subscription-header { text-align: center; max-width: 600px; margin: 0 auto 48px; }
.subscription-header h1 { font-size: 2.25rem; font-weight: 800; margin-bottom: 12px; color: var(--dark-900); }
.subscription-header p { font-size: 1.1rem; color: var(--dark-500); }

.billing-toggle { display: flex; justify-content: center; gap: 8px; margin-bottom: 40px; }

.billing-toggle button {
  padding: 12px 28px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: var(--dark-200);
  color: var(--dark-500);
  transition: all 0.2s ease;
}

.billing-toggle button.active {
  background: var(--dark-900);
  color: #fff;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.billing-toggle .save-badge {
  background: #10b981;
  color: #fff;
  font-size: 0.7rem;
  padding: 3px 10px;
  border-radius: 20px;
  margin-left: 8px;
  font-weight: 700;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.plan-card {
  background: #fff;
  border-radius: 24px;
  padding: 36px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
  border: 2px solid transparent;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.plan-card:hover {
  border-color: var(--primary);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

.plan-card.popular { border-color: var(--primary); }

.plan-card.popular::before {
  content: 'Populaire';
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 20px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.plan-name { font-size: 1.4rem; font-weight: 700; margin-bottom: 8px; color: var(--dark-900); }
.plan-price { font-size: 3rem; font-weight: 800; margin-bottom: 4px; color: var(--dark-900); }
.plan-price span { font-size: 1rem; font-weight: 500; color: var(--dark-500); }
.plan-cycle { font-size: 0.85rem; color: var(--dark-400); margin-bottom: 28px; }

.plan-features { list-style: none; margin-bottom: 28px; }
.plan-features li {
  padding: 10px 0;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--dark-700);
}
.plan-features li i { color: #10b981; font-size: 0.85rem; }

.plan-btn {
  width: 100%;
  padding: 16px;
  border-radius: 14px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}

.plan-btn-primary { color: #fff; }
.plan-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px -8px rgba(230, 57, 70, 0.5); }
.plan-btn-secondary { background: var(--dark-100); color: var(--dark-700); }
.plan-btn-secondary:hover { background: var(--dark-200); }