/* ===== СТРАНИЦА ОПЛАТЫ ===== */
  .checkout { width: 100%; max-width: 1120px; margin: 0 auto; padding: 34px clamp(18px, 4vw, 48px) 70px; }

  .checkout-title { font-family: 'Oswald', sans-serif; font-size: 30px; letter-spacing: 0.4px; margin-bottom: 6px; }
  .checkout-sub { color: var(--text-dim); font-size: 13.5px; margin-bottom: 26px; }

  .checkout-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.85fr); gap: 24px; align-items: start; }
  .checkout-grid > * { min-width: 0; }

  .pay-panel, .order-panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 22px;
  }
  .order-panel { position: sticky; top: 96px; }

  .pay-title { font-family: 'Oswald', sans-serif; font-size: 14px; letter-spacing: 0.6px; text-transform: uppercase; color: var(--text-dim); margin-bottom: 14px; }
  .pay-panel .pay-title:not(:first-child) { margin-top: 24px; }
  .pay-hint { font-size: 12.5px; color: var(--text-dim); line-height: 1.55; margin: -6px 0 12px; }

  .plan-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .plan-card {
    display: flex; flex-direction: column; gap: 6px; text-align: left;
    background: var(--panel-light); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 11px; padding: 15px 14px; cursor: pointer;
    font-family: inherit; color: var(--text); transition: all 0.18s ease; position: relative;
  }
  .plan-card:hover { border-color: rgba(255,94,26,0.55); }
  .plan-card.active { border-color: var(--accent); background: rgba(255,94,26,0.08); }
  .plan-card.active::after { content: '✓'; position: absolute; top: 11px; right: 12px; color: var(--accent); font-size: 12px; font-weight: 700; }
  .plan-name { font-size: 13.5px; font-weight: 600; }
  .plan-price { font-family: 'Oswald', sans-serif; font-size: 22px; }
  .plan-per { font-size: 11px; color: var(--text-dim); }
  .plan-badge { position: absolute; top: -9px; left: 12px; font-size: 9.5px; font-weight: 700; letter-spacing: 0.4px; text-transform: uppercase; background: var(--accent); color: #fff; padding: 2px 7px; border-radius: 20px; }

  .promo-row { display: flex; gap: 10px; }
  .promo-row input, .card-field input, .card-box input, .card-row input { min-width: 0; }
  .promo-row input, .card-field input {
    flex: 1; background: var(--panel-light); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px; padding: 11px 13px; color: var(--text); font-size: 13px;
    font-family: inherit; outline: none; min-width: 0;
  }
  .promo-row input:focus { border-color: var(--accent); }
  .promo-row input::placeholder { letter-spacing: 1px; }
  .promo-row .mini-btn { flex: 0 0 auto; padding: 0 16px; }

  .order-line { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; padding: 9px 0; border-bottom: 1px dashed rgba(255,255,255,0.08); }
  .order-line span { flex: 0 1 auto; }
  .order-line b { text-align: right; }
  .order-line span { color: var(--text-dim); }
  .order-total { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin: 16px 0 20px; }
  .order-total span { font-size: 12.5px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.5px; }
  .order-total b { font-family: 'Oswald', sans-serif; font-size: 26px; }

  .pay-methods { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px; }
  .pay-method {
    text-align: center; padding: 9px 8px; border-radius: 8px; font-size: 12px; font-weight: 600;
    border: 1px solid rgba(255,255,255,0.12); color: var(--text-dim); cursor: pointer; transition: all 0.18s ease;
  }
  .pay-method.active { border-color: var(--accent); color: var(--accent); background: rgba(255,94,26,0.08); }
  .pay-method.soon { cursor: default; opacity: 0.75; }
  .pay-method .soon-badge { display: block; font-size: 9.5px; font-weight: 500; color: #ffb020; margin-top: 2px; }

  .card-box { display: flex; flex-direction: column; gap: 9px; }
  .card-box input:disabled { opacity: 0.5; cursor: not-allowed; }
  .card-row { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
  .pay-note { font-size: 11.5px; color: #ffb020; line-height: 1.5; }
  .pay-note.ok { color: #3ddc84; }
  .pay-btn { padding: 13px; border-radius: 8px; border: none; background: var(--accent); color: #fff; font-size: 14px; font-weight: 600; font-family: inherit; cursor: pointer; }
  .pay-btn:disabled { background: rgba(255,255,255,0.08); color: var(--text-dim); cursor: not-allowed; }

  .promo-msg { font-size: 12px; min-height: 16px; margin-top: 8px; color: var(--accent); }

  @media (max-width: 900px) {
    .checkout-grid { grid-template-columns: 1fr; }
    .order-panel { position: static; order: -1; }
    .plan-list { grid-template-columns: 1fr; }
  }

  /* ===== ЗАМОК «ТОЛЬКО ТРЕЙЛЕР» ===== */
  .lock-overlay {
    position: absolute; inset: 0; z-index: 8;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 12px; padding: 26px; text-align: center;
    background: rgba(9,9,11,0.78);
    backdrop-filter: blur(5px);
    cursor: default;
  }
  .lock-overlay[hidden] { display: none; }
  .lock-overlay > svg { width: 34px; height: 34px; color: #ffb020; filter: drop-shadow(0 0 12px rgba(255,176,32,0.4)); }
  .lock-overlay h3 { font-family: 'Oswald', sans-serif; font-size: 21px; letter-spacing: 0.4px; }
  .lock-overlay p { color: var(--text-dim); font-size: 12.5px; line-height: 1.55; max-width: 400px; }
  .lock-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-top: 4px; }
  .lock-btn {
    padding: 11px 20px; border-radius: 8px; border: none;
    background: var(--accent); color: #fff; font-size: 13px; font-weight: 600;
    font-family: inherit; cursor: pointer; transition: filter 0.18s ease;
  }
  .lock-btn:hover { filter: brightness(1.08); }
  .lock-btn.ghost { background: transparent; border: 1px solid rgba(255,255,255,0.22); color: var(--text); }
  .lock-btn.ghost:hover { border-color: var(--accent); }

  /* ===== TOAST ===== */
  .toast {
    position: fixed;
    bottom: 24px; right: 24px;
    background: var(--panel);
    border: 1px solid var(--accent);
    color: var(--text);
    padding: 13px 20px;
    border-radius: 8px;
    font-size: 13px;
    z-index: 999;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    pointer-events: none;
  }
  .toast.show { opacity: 1; transform: translateY(0); }

  footer {
    width: 100%;
    padding: 24px clamp(20px, 4vw, 48px);
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-dim);
    font-size: 12px;
  }