@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton .skeleton-box{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:skeleton-loading 1.2s ease-in-out infinite;border-radius:8px}.shoe-page-container.skeleton{display:grid;grid-template-columns:1fr 1fr;background-color:#fff;max-width:1200px;width:100%;margin:40px auto 70px;box-shadow:0 10px 30px rgba(0,0,0,.1);border-radius:15px;overflow:hidden}.skeleton-shoe-image-section{display:flex;justify-content:center;align-items:center;background-color:#f3f3f3;padding:40px}.shoe-info-section{padding:40px 30px;display:flex;flex-direction:column;justify-content:space-between}.image-placeholder{width:100%;height:500px;border-radius:12px}.model-title{height:30px;width:60%;margin-bottom:10px}.colorway-title{height:28px;width:50%;margin-bottom:20px}.tabs .skeleton-tab{height:32px;width:140px;margin-right:10px;border-radius:6px}.skeleton-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));grid-gap:10px;gap:10px;margin:20px 0}.skeleton-grid-item{height:40px;width:100%}.description{height:80px;width:100%;margin-bottom:20px}.info-line{height:20px;width:60%;margin:10px 0}.cta-button-placeholder{height:48px;margin-top:30px;padding:12px 30px;border:none;border-radius:25px;font-size:1rem}@media (max-width:768px){.shoe-page-container.skeleton{display:flex;flex-direction:column;margin:0;width:100%;box-shadow:none;border-radius:0;height:auto;overflow:visible}.skeleton-shoe-image-section{padding:30px 20px 0;background-color:transparent}.shoe-info-section{padding:20px}.tabs{flex-wrap:nowrap;overflow-x:auto;margin:10px 0}.tabs .skeleton-tab{min-width:100px;width:30%}.skeleton-grid{grid-template-columns:repeat(2,1fr)}.cta-button-placeholder{width:100%;padding:15px 0}}@media (max-width:480px){.shoe-info-section{padding:15px}.tabs .skeleton-tab{font-size:.85rem}.skeleton-grid{grid-template-columns:1fr}.cta-button-placeholder{font-size:.9rem;padding:12px 0}}