.billing-toggle { display: inline-flex; background: var(--bg-card); border-radius: 999px; padding: 4px; }
.billing-toggle__btn { height: 38px; padding: 0 22px; border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--text-secondary); display: inline-flex; align-items: center; gap: 8px; transition: background 160ms, color 160ms; }
.billing-toggle__btn:hover { color: var(--text-primary); }
.billing-toggle__btn.is-active { background: #fff; color: var(--text-primary); box-shadow: 0 1px 2px rgba(0,0,0,0.06); }
.billing-toggle__save { font-size: 11px; font-weight: 700; letter-spacing: 0.04em; background: var(--lime); color: var(--btn-dark); padding: 2px 8px; border-radius: 999px; }
.prodtabs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; background: var(--bg-card); border-radius: var(--r-lg); padding: 8px; }
@media (max-width: 800px) { .prodtabs { grid-template-columns: repeat(2, 1fr); } }
.prodtab { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: var(--r-md); background: transparent; text-align: left; transition: background 160ms; }
.prodtab:hover { background: rgba(255,255,255,0.5); }
.prodtab.is-active { background: #fff; box-shadow: 0 1px 2px rgba(11,18,32,0.06), 0 4px 12px rgba(11,18,32,0.06); }
.prodtab__mark { width: 36px; height: 36px; font-size: 15px; border-radius: 9px; }
.prodtab__name { font-size: 15px; font-weight: 600; color: var(--text-primary); }
.prodtab__sub { font-size: 12px; color: var(--text-tertiary); }
.plans-panel { display: none; }
.plans-panel.is-active { display: block; animation: fadeIn 220ms ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.addon { background: var(--bg-card); border-radius: var(--r-lg); padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.addon__head { display: flex; align-items: center; justify-content: space-between; }
.addon__price { font-family: var(--font-display); font-size: 20px; font-weight: 600; letter-spacing: -0.02em; color: var(--text-primary); }
.addon__price span { font-size: 12px; font-weight: 500; color: var(--text-tertiary); margin-left: 2px; }
.faq { display: flex; flex-direction: column; }
.faq__item { border-bottom: 1px solid var(--border-light); }
.faq__item summary { list-style: none; padding: 24px 0; display: flex; align-items: center; justify-content: space-between; cursor: pointer; font-size: 17px; font-weight: 600; color: var(--text-primary); padding-right: 40px; position: relative; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: ''; position: absolute; right: 4px; top: 50%; width: 24px; height: 24px; background: var(--bg-card); border-radius: 50%; transform: translateY(-50%); }
.faq__item summary::before { content: '+'; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 400; color: var(--text-primary); z-index: 1; }
.faq__item[open] summary::before { content: '−'; }
.faq__item p { padding: 0 0 24px; font-size: 15.5px; line-height: 1.6; color: var(--text-secondary); max-width: 760px; margin: 0; }