.plans-page {
    margin: 0 auto;
    max-width: 90rem;
    padding: clamp(2rem, 5vw, 5rem) clamp(1rem, 4vw, 3.5rem) 6rem;
}

.plans-hero {
    align-items: end;
    display: grid;
    gap: 2rem;
    grid-template-columns: minmax(0, 1.6fr) minmax(18rem, 0.7fr);
    margin-bottom: 2.5rem;
}

.plans-hero h1 {
    font-size: clamp(2.8rem, 7vw, 6.8rem);
    max-width: 13ch;
}

.plans-hero p {
    font-size: 1.05rem;
    max-width: 62ch;
}

.plans-assurance,
.plans-context,
.plans-message,
.plans-empty,
.plan-card {
    backdrop-filter: blur(20px);
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.plans-assurance {
    border-radius: 1.25rem;
    display: grid;
    gap: 0.6rem;
    padding: 1.4rem;
}

.plans-assurance strong { color: var(--cyan); }
.plans-assurance span { color: var(--muted); line-height: 1.55; }

.plans-context {
    border-radius: 1rem;
    display: grid;
    gap: 1px;
    grid-template-columns: repeat(3, 1fr);
    margin-bottom: 2rem;
    overflow: hidden;
}

.plans-context div {
    background: color-mix(in srgb, var(--surface-raised) 72%, transparent);
    display: grid;
    gap: 0.25rem;
    padding: 1rem 1.25rem;
}

.plans-context span { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; }
.plans-message { border-color: color-mix(in srgb, var(--danger) 48%, var(--line)); border-radius: 1rem; display: grid; gap: 0.3rem; margin-bottom: 2rem; padding: 1rem 1.25rem; }
.plans-message small { color: var(--muted); }

.plans-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.plan-card {
    border-radius: 1.6rem;
    display: flex;
    flex-direction: column;
    min-height: 35rem;
    overflow: hidden;
    padding: 1.6rem;
    position: relative;
}

.plan-card::before {
    background: linear-gradient(90deg, var(--cyan), var(--primary));
    content: "";
    height: 3px;
    inset: 0 0 auto;
    position: absolute;
}

.plan-card-top { align-items: center; display: flex; justify-content: space-between; }
.plan-sku { color: var(--muted); font-family: Consolas, monospace; font-size: 0.75rem; }
.plan-interval { background: color-mix(in srgb, var(--primary) 18%, transparent); border: 1px solid var(--line); border-radius: 999px; color: var(--text); font-size: 0.78rem; padding: 0.35rem 0.7rem; }
.plan-card h2 { font-size: clamp(1.6rem, 3vw, 2.5rem); margin: 1.4rem 0 0.65rem; }
.plan-price { align-items: baseline; display: flex; gap: 0.5rem; margin: 0.7rem 0 1.2rem; }
.plan-price strong { font-size: clamp(1.65rem, 3vw, 2.4rem); }
.plan-price span { color: var(--muted); }
.plan-card ul { display: grid; gap: 0.65rem; list-style: none; margin: 0 0 1.4rem; padding: 0; }
.plan-card li { color: var(--text); line-height: 1.45; padding-left: 1.3rem; position: relative; }
.plan-card li::before { color: var(--cyan); content: "+"; left: 0; position: absolute; }
.plan-legal { border-top: 1px solid var(--line); font-size: 0.85rem; margin-top: auto; padding-top: 1rem; }
.plan-action { align-items: center; background: linear-gradient(135deg, var(--primary), var(--primary-deep)); border: 1px solid transparent; border-radius: 0.8rem; color: white; display: flex; font-weight: 700; justify-content: center; margin-top: 1rem; min-height: 3rem; padding: 0.75rem 1rem; text-align: center; text-decoration: none; }
.plan-action.secondary { background: var(--surface-raised); border-color: var(--line-strong); color: var(--text); }
.plan-action.disabled { background: var(--page-soft); border-color: var(--line); color: var(--muted); }
.plans-empty { border-radius: 1.5rem; padding: clamp(2rem, 5vw, 4rem); text-align: center; }

@media (max-width: 70rem) {
    .plans-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .plans-hero { grid-template-columns: 1fr; }
}

@media (max-width: 46rem) {
    .plans-grid, .plans-context { grid-template-columns: 1fr; }
    .plan-card { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .plan-action { transition: none; }
}