/* Отдельный системный модуль: рекламное окно EcoFlow DELTA 3. */
.delta3-promo {
  padding: 0;
  border: 0;
  width: min(920px, calc(100vw - 32px));
  max-width: none;
  max-height: min(740px, calc(100dvh - 32px));
  margin: auto;
  overflow: auto;
  border-radius: 26px;
  background: #fff;
  color: #171c24;
  box-shadow: 0 32px 110px rgba(0,0,0,.35);
  font-family: Manrope, system-ui, -apple-system, sans-serif;
}
.delta3-promo::backdrop { background: rgba(14,18,26,.75); backdrop-filter: blur(5px); }
.delta3-promo[open] { animation: delta3-enter .28s ease-out both; }
@keyframes delta3-enter { from { opacity:0; transform:translateY(20px) scale(.975) } to { opacity:1; transform:translateY(0) scale(1) } }
.delta3-promo__layout { position:relative; display:grid; grid-template-columns: 44% 56%; min-height:510px; }
.delta3-promo__close {
  position:absolute; z-index:3; top:14px; right:14px; display:grid; place-items:center;
  width:40px; height:40px; border:1px solid #e4e7ed; border-radius:50%;
  background:rgba(255,255,255,.97); color:#313945; cursor:pointer;
  transition:background .2s,transform .2s;
}
.delta3-promo__close:hover { background:#f2f3f5; transform:rotate(90deg); }
.delta3-promo__close:focus-visible, .delta3-promo__order:focus-visible, .delta3-promo__details:focus-visible { outline:3px solid #ff8b42; outline-offset:3px; }
.delta3-promo__visual { position:relative; isolation:isolate; display:flex; flex-direction:column; align-items:center; justify-content:space-between; overflow:hidden; padding:32px 23px 28px; color:#fff; background:radial-gradient(ellipse at 50% 47%,#3a3430 0,#21262b 52%,#111820 98%); }
.delta3-promo__visual::after { content:""; position:absolute; z-index:-1; inset:auto -30% -42% -30%; height:75%; border-radius:50%; background:radial-gradient(ellipse,#fe5c00 0,rgba(254,92,0,.15) 50%,transparent 69%); opacity:.7; }
.delta3-promo__light { position:absolute; z-index:-1; left:50%; top:18%; transform:translateX(-50%); width:75%; aspect-ratio:1; border:2px solid rgba(255,120,42,.52); border-radius:50%; box-shadow:0 0 50px rgba(255,87,0,.28), inset 0 0 35px rgba(255,87,0,.16); }
.delta3-promo__visual-top { display:flex; align-items:center; gap:7px; width:100%; font-weight:800; font-size:16px; letter-spacing:.02em; }
.delta3-promo__bolt { color:#ff6b13; font-size:25px; line-height:1; }
.delta3-promo__visual-category { margin-left:auto; font-size:9px; letter-spacing:.1em; font-weight:700; color:#bcc5ce; white-space:nowrap; }
.delta3-promo__image { position:relative; z-index:1; display:block; width:100%; height:auto; max-height:330px; object-fit:contain; border-radius:15px; mix-blend-mode:normal; filter:drop-shadow(0 18px 16px rgba(0,0,0,.35)); }
.delta3-promo__specs { width:100%; display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.delta3-promo__specs > span { display:flex; flex-direction:column; padding:12px 13px; border:1px solid rgba(255,123,39,.55); border-radius:13px; background:rgba(13,18,24,.66); }
.delta3-promo__specs strong { font-size:22px; font-weight:800; line-height:1.1; color:#ff7a25; letter-spacing:-.04em; }
.delta3-promo__specs small { margin-top:6px; font-size:11px; color:#e3e6e9; }
.delta3-promo__content { display:flex; flex-direction:column; justify-content:center; padding:46px 44px 38px; }
.delta3-promo__eyebrow { margin:0 0 12px; color:#ef6500; text-transform:uppercase; font-size:11px; font-weight:800; letter-spacing:.12em; }
.delta3-promo__title { margin:0; font-size:clamp(30px,3vw,42px); line-height:1.1; letter-spacing:-.04em; font-weight:800; }
.delta3-promo__title span { color:#ff5c00; }
.delta3-promo__description { margin:16px 0 0; line-height:1.62; font-size:14px; color:#5f6570; }
.delta3-promo__features { display:grid; gap:8px; margin-top:19px; }
.delta3-promo__features span { display:flex; align-items:center; gap:9px; font-size:13px; color:#303946; font-weight:600; }
.delta3-promo__features svg { width:18px; height:18px; flex:none; fill:none; stroke:#ff5c00; stroke-width:2.3; stroke-linecap:round; stroke-linejoin:round; }
.delta3-promo__price-block { margin-top:24px; padding:15px 20px 12px; border-radius:16px; background:#fff6ef; border:1px solid #ffe1c5; }
.delta3-promo__price-top { display:flex; flex-wrap:wrap; align-items:center; gap:9px; min-height:22px; }
.delta3-promo__old { color:#8d929b; text-decoration:line-through; text-decoration-thickness:1.5px; font-size:16px; font-weight:600; }
.delta3-promo__save { padding:5px 8px; border-radius:6px; background:#ff5c00; color:#fff; font-size:11px; font-weight:800; }
.delta3-promo__offer-label { font-size:12px; color:#a45c22; font-weight:700; }
.delta3-promo__current { display:block; font-size:40px; line-height:1.25; font-weight:800; letter-spacing:-.05em; font-variant-numeric:tabular-nums; }
.delta3-promo__current span { font-size:.8em; }
.delta3-promo__actions { display:grid; gap:10px; margin-top:18px; }
.delta3-promo__order { display:flex; align-items:center; justify-content:center; gap:12px; min-height:49px; width:100%; border:0; border-radius:12px; background:#ff5c00; color:#fff; cursor:pointer; font:800 14px Manrope,system-ui,sans-serif; transition:background .2s,transform .2s; }
.delta3-promo__order:hover { background:#ed5100; }
.delta3-promo__order:active { transform:scale(.985); }
.delta3-promo__details { display:flex; align-items:center; justify-content:center; min-height:43px; border-radius:12px; border:1px solid #e3e6eb; color:#303946; font-size:13px; font-weight:700; text-decoration:none; }
.delta3-promo__details:hover { background:#f5f6f8; }
.delta3-promo__disclaimer { margin:14px 0 0; text-align:center; color:#888f98; font-size:10px; line-height:1.4; }
@media (max-width:760px) {
  .delta3-promo { width:min(460px,calc(100vw - 24px)); max-height:calc(100dvh - 24px); border-radius:20px; }
  .delta3-promo__layout { display:block; }
  .delta3-promo__visual { padding:16px 20px; }
  .delta3-promo__visual-top { padding-right:33px; font-size:13px; }
  .delta3-promo__visual-category { font-size:8px; }
  .delta3-promo__image { max-height:180px; width:75%; }
  .delta3-promo__light { width:160px; top:5%; }
  .delta3-promo__specs { gap:8px; }
  .delta3-promo__specs > span { padding:8px 11px; }
  .delta3-promo__specs strong { font-size:18px; }
  .delta3-promo__specs small { margin-top:2px; font-size:10px; }
  .delta3-promo__content { padding:22px 23px 26px; }
  .delta3-promo__eyebrow { margin-bottom:6px; font-size:9px; }
  .delta3-promo__title { font-size:27px; }
  .delta3-promo__description { font-size:12px; line-height:1.55; margin-top:8px; }
  .delta3-promo__features { margin-top:11px; gap:5px; }
  .delta3-promo__features span { font-size:11px; }
  .delta3-promo__price-block { margin-top:14px; padding:11px 15px 8px; }
  .delta3-promo__old { font-size:14px; }
  .delta3-promo__current { font-size:34px; }
  .delta3-promo__actions { gap:7px; margin-top:12px; }
  .delta3-promo__order { min-height:44px; }
  .delta3-promo__details { min-height:38px; }
  .delta3-promo__disclaimer { margin-top:9px; }
  .delta3-promo__close { top:8px; right:8px; width:35px; height:35px; }
}
@media (max-width:380px) and (max-height:700px) {
  .delta3-promo__image { max-height:125px; }
  .delta3-promo__content { padding:12px 18px 18px; }
  .delta3-promo__description { display:none; }
  .delta3-promo__current { font-size:30px; }
}
@media (prefers-reduced-motion:reduce) {
  .delta3-promo[open] { animation:none; }
  .delta3-promo__close, .delta3-promo__order { transition:none; }
}