*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary:#e60023;--color-text:#111;--color-text-muted:#767676;--color-gray-bg:#efefef;--radius-pill:999px;--radius-card:16px}html{font-size:16px}body{color:var(--color-text);-webkit-font-smoothing:antialiased;background-color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5}#app{flex-direction:column;min-height:100vh;display:flex}.main{flex:1}img{max-width:100%}a{color:inherit}button{font-family:inherit}.logo{cursor:pointer;background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;padding:0;display:flex}.logo img{display:block}.search-bar{background-color:var(--color-gray-bg);border-radius:var(--radius-pill);flex:1;align-items:center;gap:8px;max-width:100%;height:48px;padding:0 16px;display:flex}.search-bar__icon{flex-shrink:0;align-items:center;display:flex}.search-bar__input{color:var(--color-text);background:0 0;border:none;outline:none;flex:1;min-width:0;font-size:1rem}.search-bar__input::placeholder{color:var(--color-text-muted)}.avatar{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex;overflow:hidden}.avatar--header{background-color:var(--color-gray-bg);width:48px;height:48px;color:var(--color-text);cursor:pointer;font-size:1.1rem;font-weight:600}.avatar--card{background:linear-gradient(135deg, var(--avatar-color-1), var(--avatar-color-2));z-index:2;width:56px;height:56px;padding:3px;position:absolute;bottom:-28px;left:50%;transform:translate(-50%)}.avatar--color-0{--avatar-color-1:#00c4ff;--avatar-color-2:#7fff00}.avatar--color-1{--avatar-color-1:#ff6b6b;--avatar-color-2:#ffd93d}.avatar--color-2{--avatar-color-1:#a855f7;--avatar-color-2:#ec4899}.avatar--color-3{--avatar-color-1:#f97316;--avatar-color-2:#ef4444}.avatar__image{object-fit:cover;border:3px solid #fff;border-radius:50%;width:100%;height:100%}.header{z-index:100;background-color:#fff;align-items:center;gap:12px;padding:12px 16px;display:flex;position:sticky;top:0;box-shadow:0 1px 4px #00000014}.header__left{flex-shrink:0;align-items:center;gap:8px;display:flex}.header__nav{display:none}.header__center{flex:1;min-width:0}.header__right{flex-shrink:0;align-items:center;gap:8px;display:flex}.header__actions{align-items:center;gap:4px;display:none}.header__icon-btn{cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;transition:background-color .2s;display:flex}.header__icon-btn:hover{background-color:var(--color-gray-bg)}.header__icon{width:24px;height:24px}.header__nav-list{align-items:center;gap:4px;margin:0;padding:0;list-style:none;display:flex}.header__nav-link{border-radius:var(--radius-pill);color:var(--color-text);padding:12px 16px;font-size:.95rem;font-weight:600;text-decoration:none;transition:background-color .2s;display:inline-block}.header__nav-link:hover{background-color:var(--color-gray-bg)}.header__nav-link--active{background-color:var(--color-text);color:#fff}.header__nav-link--active:hover{background-color:#333}@media (width>=768px){.header{gap:16px;padding:12px 24px}.header__left{gap:16px}.header__nav{display:block}.header__center{max-width:560px;margin:0 auto}}@media (width>=1024px){.header__actions{display:flex}.header__center{max-width:720px}}.footer{text-align:center;color:var(--color-text-muted);border-top:1px solid var(--color-gray-bg);padding:24px 16px;font-size:.85rem}.footer a{color:var(--color-text);font-weight:600}.button{border-radius:var(--radius-pill);background-color:var(--color-primary);color:#fff;cursor:pointer;border:none;justify-content:center;align-items:center;padding:12px 24px;font-size:.95rem;font-weight:600;text-decoration:none;transition:background-color .2s;display:inline-flex}.button:hover{background-color:#ad081b}.card{margin-bottom:8px;position:relative}.card__image-wrapper{border-radius:var(--radius-card);margin-bottom:36px;position:relative;overflow:visible}.card__image{border-radius:var(--radius-card);object-fit:cover;width:100%;display:block}.card__overlay{border-radius:var(--radius-card);opacity:0;background:#00000059;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:16px;transition:opacity .2s;display:flex;position:absolute;inset:0}.card__image-wrapper:hover .card__overlay{opacity:1}.card__badge{border-radius:var(--radius-pill);color:#fff;background:#0000008c;align-items:center;gap:4px;padding:6px 10px;font-size:.8rem;font-weight:600;display:inline-flex;position:absolute}.card__badge--views{top:12px;left:12px}.card__badge--likes{top:12px;right:12px}.card__heart-icon{width:16px;height:16px}.card__visit-btn{margin-top:auto;margin-bottom:auto}.card__meta{text-align:center;padding:0 8px}.card__name{color:var(--color-text);margin-bottom:4px;font-size:.95rem;font-weight:600}.card__date-row{color:var(--color-text-muted);justify-content:center;align-items:center;gap:6px;font-size:.85rem;display:flex}.card__upload-icon{opacity:.7;width:16px;height:16px}.masonry-section{width:100%;max-width:1800px;margin:0 auto}.masonry{column-count:2;column-gap:16px;padding:16px}.masonry__item{break-inside:avoid;margin-bottom:16px}.masonry-section__status{min-height:300px;color:var(--color-text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:48px 24px;font-size:1rem;display:flex}.masonry-section__status--error{color:var(--color-primary)}.masonry-section__spinner{border:3px solid var(--color-gray-bg);border-top-color:var(--color-primary);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width>=768px){.masonry{column-count:3;padding:20px}}@media (width>=1024px){.masonry{column-count:4;padding:24px}}@media (width>=1400px){.masonry{column-count:5}}