.marv-buy-summary{margin:1.5rem 0}.marv-buy-summary>p{font-size:1.65rem;line-height:1.55}.marv-buy-summary ul{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:.8rem}.marv-buy-summary li{background:#23151b;border:1px solid #64303b80;padding:1rem;border-radius:6px;font-size:1.3rem;line-height:1.4}.marv-buy-summary li:before{content:'✓ ';color:#ff8195}.marv-product-upsell{padding:2rem;margin-top:2rem;background:linear-gradient(125deg,#2c121b,#151013);border:1px solid #853045;border-radius:12px;box-shadow:0 8px 35px #8b092018}.marv-product-upsell[hidden]{display:none}.marv-product-upsell h2{font-size:2.2rem;line-height:1.2;margin:0 0 1.5rem}.marv-product-upsell .marv-eyebrow{margin-bottom:.8rem}.marv-product-upsell__row{display:grid;grid-template-columns:90px 1fr;gap:1.5rem;align-items:start}.marv-product-upsell img{display:block;width:90px;height:90px;object-fit:contain;border-radius:7px}.marv-product-upsell p:not(.marv-eyebrow){font-size:1.35rem;line-height:1.45;margin:0 0 .7rem}.marv-upsell-price{font-size:2rem}.marv-product-upsell .marv-upsell-saving{color:#f8bac8;margin-top:.5rem}.marv-upsell-link{display:block;color:#f5d4de;font-size:1.4rem;margin:1.4rem 0;min-height:30px}.marv-product-upsell small{display:block;color:#c8afb7;font-size:1.05rem;line-height:1.4;margin-top:.8rem}.marv-product-upsell .button{font-size:1.4rem;min-height:48px;padding:1rem}.marv-product-details{clear:both;padding:5rem 0;max-width:100rem;margin:auto}.marv-product-details details{border:1px solid #67313f;background:#1a1116;border-radius:8px;margin:1rem 0;overflow:hidden}.marv-product-details summary{display:flex;justify-content:space-between;align-items:center;min-height:56px;padding:1.6rem 2rem;font-size:1.7rem;font-weight:700;cursor:pointer}.marv-product-details details[open] summary span{transform:rotate(45deg)}.marv-product-details .rte{padding:0 2rem 1.7rem;line-height:1.7;font-size:1.6rem}.product__title h1{font-size:clamp(2.8rem,3vw,4rem)}.product-form__submit{background:#b51226;color:#fff}@media(max-width:749px){.marv-product-upsell{padding:1.5rem}.marv-product-upsell__row{grid-template-columns:72px 1fr;gap:1rem}.marv-product-upsell img{width:72px;height:72px}.marv-product-upsell h2{font-size:2rem}.marv-product-details{padding:3rem 0}.marv-product-details summary{font-size:1.6rem;padding:1.4rem}.marv-buy-summary li{font-size:1.25rem}.product__title h1{font-size:2.8rem}}