.buy-hero{padding:100px 0 60px;background:var(--bg-primary);min-height:100vh}.buy-hero__content{text-align:center;margin:0 auto}.buy-hero__title{font-family:var(--font-heading);font-size:3rem;font-weight:700;color:var(--text-primary);margin-bottom:20px;line-height:1.2}.buy-hero__description{font-family:var(--font-body);font-size:1.1rem;line-height:1.5;color:var(--text-secondary);margin-bottom:32px;max-width:700px;margin-left:auto;margin-right:auto}.buy-hero__cta{display:inline-block;font-family:var(--font-body);font-size:.9rem;font-weight:600;color:#fff;background:var(--brand-secondary);padding:12px 32px;border-radius:50px;text-decoration:none;transition:all .3s ease;margin-bottom:48px}.buy-hero__cta:hover{color:#fff;transform:translateY(-2px)}.buy-hero__image{margin:0 auto;width:70%}.buy-hero__image img{width:100%;height:auto;display:block}@media(max-width:768px){.buy-hero{padding:105px 0 40px;margin-top:3rem;min-height:80vh}.buy-hero__title{font-size:2rem}.buy-hero__description{font-size:.95rem;padding:0 20px}.buy-hero__cta{margin-bottom:40px}.buy-hero__image{width:100%;padding:2rem 0}}.buy-products{padding:20px 0 100px;background:var(--bg-primary)}.category-pills{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-bottom:48px}.category-pill{font-family:var(--font-body);font-size:.9rem;font-weight:500;padding:10px 24px;background:transparent;border:1px solid var(--border);border-radius:50px;color:var(--text-primary);cursor:pointer;transition:all .2s ease}.category-pill:hover{border-color:var(--brand-secondary);color:var(--brand-secondary)}.category-pill.active{background:var(--brand-secondary);border-color:var(--brand-secondary);color:#fff}.products-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px;width:95vw;margin:0 auto}.product-card{background:var(--bg-secondary);border-radius:20px;overflow:hidden;cursor:pointer;transition:all .3s ease;border:1px solid var(--border)}.product-card:hover{transform:translateY(-4px);border-color:var(--brand-secondary)}.product-card__main{position:relative;aspect-ratio:16 / 9;overflow:hidden}.product-card__media{width:100%;height:100%;object-fit:contain}.product-card__name{position:absolute;bottom:0;left:0;right:0;padding:20px;background:linear-gradient(to top,rgba(0,0,0,.8),transparent);font-family:var(--font-heading);font-size:1.1rem;font-weight:600;color:#fff;margin:0}.product-card__expand-icon{position:absolute;bottom:16px;right:16px;width:32px;height:32px;background:var(--brand-primary-variant);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1rem;transition:all .2s ease}.product-card:hover .product-card__expand-icon{background:var(--brand-secondary)}.product-card.expanded{cursor:default}.product-card.expanded .product-card__expand-icon{display:none}.product-card__expanded-content{padding:20px;border-top:1px solid var(--border)}.product-card__expanded-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.product-card__expanded-content{max-height:0;overflow:hidden;transition:max-height .4s ease-out,padding .3s ease;padding:0 20px}.product-card.expanded .product-card__expanded-content{max-height:800px;padding:20px;transition:max-height .5s ease-in,padding .3s ease}.product-card__expanded-name{font-family:var(--font-heading);font-size:1.2rem;font-weight:600;color:var(--text-primary);margin:0}.product-card__collapse-btn{width:35px;height:35px;border:1px solid var(--border);border-radius:50%;font-size:1rem;background:var(--brand-primary-variant);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.product-card__collapse-btn:hover{border-color:var(--brand-secondary);color:var(--brand-secondary);background:var(--bg-secondary)}.product-card__gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:50px;width:85%;margin-right:auto;margin-left:auto}.gallery-image{aspect-ratio:16 / 9;width:100%;object-fit:contain;border-radius:12px}.product-card__description{font-family:var(--font-body);font-size:1.2rem;line-height:1.5;color:var(--text-secondary);margin:0;text-align:center}@media(max-width:768px){.products-grid{grid-template-columns:1fr;gap:20px;width:auto;padding:0}.category-pills{gap:10px;padding:0 16px}.category-pill{font-size:.8rem;padding:8px 18px}.product-card__gallery{grid-template-columns:repeat(3,1fr);gap:12px;width:100%;margin-bottom:30px}.gallery-image{aspect-ratio:1 / 1}.product-card__description{font-size:1rem}}.product-card__buy-btn{display:block;width:80%;margin:30px auto 10px;padding:14px 24px;background:var(--brand-secondary);color:#fff;font-family:var(--font-body);font-size:1rem;font-weight:600;border:none;border-radius:50px;cursor:pointer;transition:all .3s ease}.product-card__buy-btn:hover{background:var(--brand-secondary-variant);transform:translateY(-2px)}.submit-buy-btn{width:100%;padding:14px;background:var(--brand-secondary);color:#fff;border:none;border-radius:50px;font-family:var(--font-body);font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.submit-buy-btn:hover{background:var(--brand-secondary-variant);transform:translateY(-2px)}.loading{display:flex;justify-content:center;align-items:center;min-height:300px;grid-column:span 2}.loading-spinner{width:50px;height:50px;border:3px solid var(--border);border-top-color:var(--brand-secondary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{margin-left:12px;font-family:var(--font-body);color:var(--text-secondary)}.no-products{text-align:center;padding:60px 20px;font-family:var(--font-body);color:var(--text-secondary);grid-column:span 2}.error{text-align:center;padding:60px 20px;font-family:var(--font-body);color:#e74c3c;grid-column:span 2}