.header{width:100%;background-color:var(--bg-color);padding:var(--spacing-xl) 0;text-align:center;transition:padding .3s ease;position:relative}.header.scrolled{padding-bottom:var(--spacing-md)}.header__logo-container{position:absolute;top:calc(var(--spacing-xl) - 60px);left:max(40px,calc((100% - 1600px)/2 + 40px));z-index:10}.header__logo{height:208px;width:auto;object-fit:contain}.header__title-area{margin-bottom:calc(var(--spacing-xl) / 2)}.header__title{font-size:3rem;font-weight:800;margin:0;color:#404040;letter-spacing:-.02em}.header__sticky-bar{width:100%;display:flex;justify-content:center;padding:calc(var(--spacing-md) / 2) 0;transition:all .3s ease;z-index:100}.header.scrolled .header__sticky-bar{position:fixed;top:0;left:0;background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 20px #0000000d;padding:var(--spacing-sm) 0}.header__search-wrapper{position:relative;width:100%;max-width:600px;margin:0 var(--spacing-md)}.header__update-notice{margin:5px 0 0;padding:0;font-size:1.1rem;color:#404040;text-align:center;font-weight:400}.header__search-input{width:100%;padding:var(--spacing-md) var(--spacing-xl);padding-left:48px;padding-right:48px;font-size:1.1rem;border:2px solid #e2e8f0;border-radius:999px;outline:none;transition:all .2s ease;background:white;color:var(--text-primary)}.header__search-input:focus{border-color:var(--primary-color);box-shadow:0 0 0 3px #6366f11a}.header__search-icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:#94a3b8;pointer-events:none}.header__search-clear{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:#94a3b8;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s ease}.header__search-clear:hover{background-color:#f1f5f9;color:#64748b}@media (max-width: 768px){.header__logo{height:120px}.header__title{font-size:2rem}.header__search-input{font-size:1rem;padding:var(--spacing-sm) var(--spacing-lg);padding-left:40px;padding-right:40px}}.card{background-color:var(--card-bg);border-radius:var(--border-radius-md);overflow:hidden;cursor:pointer;transition:transform var(--transition-fast);display:flex;flex-direction:column;border:none;padding:var(--spacing-sm);pointer-events:auto;position:relative;z-index:1}.card:hover{transform:translateY(-4px)}.card__image-wrapper{position:relative;width:100%;overflow:hidden;border-radius:var(--border-radius-sm);flex-shrink:0}.card__image{width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--transition-normal),opacity .5s ease;opacity:0;position:relative;z-index:2}.card__image.loaded{opacity:1}.card:hover .card__image{transform:scale(1.05)}.card__overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.3);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity var(--transition-fast);z-index:3}.card__overlay.visible{opacity:1}.card__view-btn{background-color:#fff;color:#000;padding:var(--spacing-sm) var(--spacing-md);border-radius:999px;font-weight:600;font-size:.9rem;transform:translateY(10px);transition:transform var(--transition-fast);box-shadow:0 4px 6px #0000001a}.card:hover .card__view-btn{transform:translateY(0)}.card__content{padding:var(--spacing-md) var(--spacing-xs);flex:1;display:flex;flex-direction:column;overflow:hidden}.card__title{font-size:1rem;font-weight:600;margin-bottom:var(--spacing-sm);color:var(--text-color);line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card__tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:auto;max-height:24px;overflow:hidden}.card__tag{font-size:.75rem;color:var(--secondary-text);background-color:#e0e0e0;padding:2px 8px;border-radius:4px;white-space:nowrap}.card__style{font-size:.85rem;color:var(--secondary-text);font-weight:400;display:none}.card__loading-placeholder{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#f3f4f6;display:flex;align-items:center;justify-content:center;color:#94a3b8;font-size:.9rem;font-weight:500;letter-spacing:.05em;animation:pulse 1.5s infinite ease-in-out;z-index:1}@keyframes pulse{0%{opacity:.6;background-color:#f3f4f6}50%{opacity:1;background-color:#e2e8f0}to{opacity:.6;background-color:#f3f4f6}}.gallery{column-count:1;column-gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-xl);width:100%;margin:0 auto}@media (min-width: 640px){.gallery{column-count:2}}@media (min-width: 1024px){.gallery{column-count:3}}@media (min-width: 1280px){.gallery{column-count:4}}@media (min-width: 1440px){.gallery{column-count:5}}@media (min-width: 1600px){.gallery{column-count:6}}@media (min-width: 1920px){.gallery{column-count:7}}@media (min-width: 2200px){.gallery{column-count:8}}@media (min-width: 2560px){.gallery{column-count:9}}@media (min-width: 3000px){.gallery{column-count:10}}.gallery__empty{text-align:center;padding:var(--spacing-xl);color:var(--secondary-text);font-size:1.2rem;margin-top:var(--spacing-xl)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000bf;display:flex;align-items:center;justify-content:center;z-index:2000;animation:fadeIn .3s ease;padding:var(--spacing-md)}.modal-content{background-color:var(--bg-color);width:100%;max-width:1200px;height:90vh;max-height:900px;border-radius:var(--border-radius-lg);box-shadow:var(--neu-shadow-flat);position:relative;overflow:hidden;display:flex;flex-direction:column;animation:slideUp .3s ease}.modal-close{position:absolute;top:var(--spacing-md);right:var(--spacing-md);font-size:1.5rem;line-height:1;color:var(--text-color);background:rgba(255,255,255,.8);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:100;transition:all .2s;box-shadow:0 2px 8px #0000001a;border:none;cursor:pointer}.modal-close:hover{transform:scale(1.1);background:#fff}.modal-body{display:flex;flex-direction:column;height:100%;overflow-y:auto}.modal-image-container{width:100%;background-color:transparent;display:flex;align-items:center;justify-content:center;padding:var(--spacing-md)}.modal-image{max-width:100%;max-height:50vh;object-fit:contain;border-radius:var(--border-radius-md)}.modal-details{padding:var(--spacing-lg);flex:1}.modal-title{font-size:1.5rem;font-weight:700;margin-bottom:var(--spacing-lg);color:var(--text-color)}.modal-section{margin-bottom:var(--spacing-xl)}.modal-label-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-xs)}.modal-label{font-size:.85rem;text-transform:uppercase;font-weight:600;color:var(--secondary-text);letter-spacing:.5px}.modal-text{font-size:1rem;line-height:1.6;color:var(--text-color);white-space:pre-wrap}.modal-text.source{color:var(--primary-color);text-decoration:none;font-weight:500}.copy-btn{font-size:.8rem;padding:6px 16px;border:1px solid var(--border-color, #ddd);border-radius:20px;background-color:#fff;color:var(--text-color);transition:all .2s;cursor:pointer;font-weight:500}.copy-btn:hover{background-color:#f5f5f5;transform:translateY(-1px);box-shadow:0 2px 5px #0000001a}@media (min-width: 768px){.modal-body{flex-direction:row;overflow:hidden}.modal-image-container{width:50%;height:100%;padding:var(--spacing-xl);background-color:#f8f9fa;border-right:1px solid var(--border-color, #eee)}.modal-image{max-height:100%;width:auto;box-shadow:none}.modal-details{width:50%;height:100%;overflow-y:auto;padding:40px}.modal-title{font-size:2rem}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.toast-container{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:2000;animation:slideDown .3s ease-out forwards}.toast-content{background-color:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:12px 24px;border-radius:50px;box-shadow:0 4px 15px #0000001a;display:flex;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.5)}.toast-icon{background-color:#4caf50;color:#fff;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.toast-message{color:#333;font-weight:500;font-size:.95rem}@keyframes slideDown{0%{transform:translate(-50%,-20px);opacity:0}to{transform:translate(-50%);opacity:1}}.app{min-height:100vh;background-color:var(--bg-color);display:flex;flex-direction:column}.main-content{flex:1;padding-bottom:var(--spacing-xl)}:root{--bg-color: #f0f0f3;--text-color: #111111;--card-bg: #ffffff;--card-hover-bg: #ffffff;--border-color: #e5e5e5;--accent-color: #000000;--secondary-text: #666666;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--border-radius-sm: 8px;--border-radius-md: 20px;--border-radius-lg: 30px;--neu-shadow-flat: 8px 8px 16px #d1d1d4, -8px -8px 16px #ffffff;--neu-shadow-pressed: inset 8px 8px 16px #d1d1d4, inset -8px -8px 16px #ffffff;--neu-shadow-hover: 12px 12px 20px #d1d1d4, -12px -12px 20px #ffffff;--transition-fast: .2s ease;--transition-normal: .3s ease}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-color);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font-family:inherit}input{font-family:inherit}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background-color:#ccc;border-radius:4px}::-webkit-scrollbar-thumb:hover{background-color:#aaa}