.tools-grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px;display:grid;position:relative}.tool-card{text-align:center;background:var(--main-gray-50,#f8fafc);color:inherit;border-radius:14px;flex-direction:column;align-items:center;height:100%;padding:28px 18px 22px;text-decoration:none;transition:background .2s;display:flex;position:relative}.tool-card:hover{background:var(--main-gray-100,#f1f5f9)}.tool-card:hover .tool-title{color:var(--main-primary,#6366f1)}.tool-icon{width:52px;min-width:52px;height:52px;color:var(--main-primary,#6366f1);background:linear-gradient(145deg,#eef2ff,#e0e7ff);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-bottom:14px;padding:13px;transition:background .2s;display:flex;overflow:hidden}.tool-icon:has(img){background:#fff;padding:0;box-shadow:0 1px 4px #00000014}.tool-card:hover .tool-icon{background:linear-gradient(145deg,#e0e7ff,#c7d2fe)}.tool-card:hover .tool-icon:has(img){background:#fff;box-shadow:0 2px 8px #0000001f}.tool-icon svg{width:100%;max-width:26px;height:100%;max-height:26px;display:block}.tool-icon img{object-fit:contain;border-radius:50%;width:100%;height:100%;display:block}.tool-title{text-align:center;color:var(--main-gray-900,#1f2937);text-overflow:ellipsis;white-space:nowrap;max-width:100%;margin:0 0 6px;font-size:14.5px;font-weight:600;line-height:1.35;transition:color .2s;display:block;overflow:hidden}.tool-featured-badge{color:#f59e0b;flex-shrink:0;display:inline-flex}.tool-featured-badge svg{width:13px;height:13px}.tool-description{color:var(--main-gray-500,#6b7280);-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;margin:0 0 12px;font-size:12.5px;line-height:1.55;display:-webkit-box;overflow:hidden}.tool-category{color:var(--main-primary,#6366f1);text-transform:uppercase;letter-spacing:.04em;text-overflow:ellipsis;white-space:nowrap;background:#6366f114;border-radius:99px;align-items:center;max-width:100%;margin-top:auto;padding:3px 10px;font-size:10px;font-weight:600;transition:background .2s;display:inline-flex;overflow:hidden}.tool-card:hover .tool-category{background:#6366f124}@media (max-width:768px){.tools-grid{grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:10px}.tool-card{border-radius:12px;padding:22px 14px 18px}.tool-icon{width:44px;min-width:44px;height:44px;margin-bottom:10px;padding:10px}.tool-icon svg{max-width:22px;max-height:22px}.tool-title{font-size:13px}.tool-description{font-size:11.5px}.tool-category{padding:2px 8px;font-size:9px}}@media (max-width:480px){.tools-grid{grid-template-columns:repeat(2,1fr);gap:8px}.tool-card{padding:18px 12px 14px}.tool-icon{width:40px;min-width:40px;height:40px;padding:9px}.tool-icon svg{max-width:20px;max-height:20px}}.subcat-strip{flex-wrap:wrap;gap:10px;margin-bottom:28px;display:flex}.subcat-chip{background:var(--main-gray-50,#f8fafc);color:var(--main-gray-700,#374151);border-radius:99px;align-items:center;gap:8px;padding:8px 16px;font-size:13px;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.subcat-chip:hover{background:var(--main-gray-100,#f1f5f9);color:var(--main-primary,#6366f1)}.subcat-chip-icon{width:24px;min-width:24px;height:24px;color:var(--main-primary,#6366f1);background:#6366f114;border-radius:50%;justify-content:center;align-items:center;transition:background .2s;display:flex}.subcat-chip:hover .subcat-chip-icon{background:#6366f126}.subcat-chip-icon svg{width:12px;height:12px}.subcat-chip-count{color:var(--main-gray-400,#9ca3af);font-size:11px;font-weight:600}@media (max-width:768px){.subcat-strip{gap:8px;margin-bottom:20px}.subcat-chip{gap:6px;padding:6px 12px;font-size:12px}.subcat-chip-icon{width:20px;min-width:20px;height:20px}.subcat-chip-icon svg{width:10px;height:10px}}@media (max-width:480px){.subcat-strip{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap;padding-bottom:4px;overflow-x:auto}.subcat-strip::-webkit-scrollbar{display:none}.subcat-chip{flex-shrink:0}}.app-directory{background:var(--main-bg-primary);min-height:60vh;padding:40px 0 60px}.directory-topbar{margin-bottom:32px}.directory-heading{color:var(--main-gray-900);letter-spacing:-.02em;margin:0 0 6px;font-size:1.75rem;font-weight:700}.directory-subtitle{color:var(--main-gray-500);max-width:480px;margin:0;font-size:.95rem}.directory-cat-badge{align-items:flex-start;gap:16px;display:flex}.directory-cat-icon{background:var(--main-gray-100,#f1f5f9);width:52px;min-width:52px;height:52px;color:var(--main-primary,#6366f1);border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.directory-cat-icon svg{width:26px;height:26px}.app-notice{text-align:center;background:var(--main-gray-50,#f8fafc);border-radius:16px;max-width:560px;margin:40px auto;padding:48px 32px}.app-notice-icon{color:#d97706;background:#fef3c7;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;margin:0 auto 20px;display:flex}.app-notice-icon svg{width:28px;height:28px}.app-notice-heading{color:var(--main-gray-900);margin:0 0 12px;font-size:1.35rem;font-weight:700}.app-notice-text{color:var(--main-gray-500);margin:0 0 24px;font-size:.9rem;line-height:1.6}.app-notice-help{text-align:left;background:var(--main-bg-primary,#fff);color:var(--main-gray-600);border-radius:10px;margin-bottom:24px;padding:18px 20px;font-size:.875rem;line-height:1.6}.app-notice-help strong{color:var(--main-gray-800)}.app-notice-help p{margin:6px 0}.app-notice-help code{background:var(--main-gray-900,#1e293b);color:#e2e8f0;border-radius:8px;margin-top:10px;padding:12px 16px;font-size:.8125rem;line-height:1.7;display:block}.app-notice-action{background:var(--main-primary,#6366f1);color:#fff;border-radius:99px;align-items:center;gap:8px;padding:10px 22px;font-size:.875rem;font-weight:600;text-decoration:none;transition:opacity .2s;display:inline-flex}.app-notice-action:hover{opacity:.85}.app-notice-action svg{width:16px;height:16px}@media (max-width:768px){.app-directory{padding:28px 0 48px}.directory-heading{font-size:1.5rem}.directory-subtitle{font-size:.875rem}.directory-cat-badge{gap:12px}.directory-cat-icon{border-radius:12px;width:44px;min-width:44px;height:44px}.directory-cat-icon svg{width:22px;height:22px}}@media (max-width:480px){.directory-heading{font-size:1.3rem}.app-notice{padding:36px 20px}}.directory-controls{align-items:center;gap:10px;margin-bottom:28px;display:flex}.search-form{flex:1;align-items:stretch;display:flex}.search-input-wrapper{background:var(--main-gray-50,#f8fafc);border:1px solid #0000;border-radius:99px;flex:1;align-items:center;gap:10px;height:46px;padding:0 18px;transition:all .2s;display:flex;position:relative}.search-input-wrapper:focus-within{background:var(--main-bg-primary,#fff);border-color:var(--main-gray-300,#d1d5db);box-shadow:0 2px 8px #0000000f}.search-input-wrapper svg{width:18px;height:18px;color:var(--main-gray-400);flex-shrink:0;transition:color .2s}.search-input-wrapper:focus-within svg{color:var(--main-primary)}.search-input{font-size:var(--main-text-sm,14px);font-weight:var(--main-font-medium,500);color:var(--main-gray-900);background:0 0;border:none;outline:none;flex:1;min-width:0}.search-input::placeholder{color:var(--main-gray-400)}.search-clear{cursor:pointer;background:#ef444414;border:none;border-radius:50%;justify-content:center;align-items:center;padding:5px;text-decoration:none;transition:background .2s;display:flex}.search-clear svg{width:14px;height:14px;color:var(--main-error,#ef4444);margin:0}.search-clear:hover{background:#ef444429}.category-sort-control{background:var(--main-gray-50,#f8fafc);white-space:nowrap;cursor:pointer;border:1px solid #0000;border-radius:99px;align-items:center;gap:8px;height:46px;padding:0 18px;transition:all .2s;display:flex;position:relative}.category-sort-control:hover{background:var(--main-gray-100,#f1f5f9)}.category-sort-control .sort-label{font-size:var(--main-text-sm,14px);font-weight:var(--main-font-medium,500);color:var(--main-gray-500);pointer-events:none}.category-sort-control .sort-select{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;top:0;left:0}.category-sort-control:after{content:attr(data-selected);font-size:var(--main-text-sm,14px);color:var(--main-gray-800);pointer-events:none;margin-right:22px;font-weight:600}.category-sort-control:hover:after{color:var(--main-primary)}.category-sort-control:before{content:"";pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2.5 4.5L6 8L9.5 4.5' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-position:50%;background-repeat:no-repeat;width:10px;height:10px;position:absolute;right:16px}.search-options{margin-bottom:24px;animation:.25s scopeFadeIn;display:flex}@keyframes scopeFadeIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.search-scope-toggle{background:var(--main-gray-50,#f8fafc);border:1px solid var(--main-gray-200,#e5e7eb);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;border-radius:99px;align-items:center;gap:8px;padding:8px 16px;transition:all .2s;display:inline-flex}.search-scope-toggle:hover{background:var(--main-gray-100,#f1f5f9);border-color:var(--main-gray-300,#d1d5db)}.search-scope-toggle input[type=checkbox]{width:15px;height:15px;accent-color:var(--main-primary);cursor:pointer}.search-scope-icon{justify-content:center;align-items:center;display:flex}.search-scope-icon svg{width:14px;height:14px;color:var(--main-primary)}.search-scope-text{font-size:var(--main-text-sm,14px);font-weight:var(--main-font-medium,500);color:var(--main-gray-500)}.search-scope-toggle input[type=checkbox]:checked+.search-scope-icon+.search-scope-text{color:var(--main-primary)}@media (max-width:768px){.directory-controls{flex-direction:column;gap:8px}.search-form{width:100%}.search-input-wrapper{width:100%;height:44px;padding:0 16px}.category-sort-control{justify-content:space-between;width:100%;height:44px}.search-scope-toggle{padding:7px 12px}.search-scope-text{font-size:13px}}@media (max-width:480px){.search-scope-toggle{gap:6px;padding:6px 10px}.search-scope-icon svg{width:12px;height:12px}.search-scope-text{font-size:12px}.search-scope-toggle input[type=checkbox]{width:14px;height:14px}}.tools-grid{transition:opacity .15s ease-in-out}.directory-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:56px 20px;display:flex}.directory-empty .empty-icon{width:56px;height:56px;color:var(--main-gray-300,#d1d5db);margin-bottom:16px}.directory-empty .empty-icon svg{width:100%;height:100%}.directory-empty .empty-title{color:var(--main-gray-700,#374151);margin:0 0 8px;font-size:1.2rem;font-weight:600}.directory-empty .empty-message{color:var(--main-gray-400,#9ca3af);max-width:360px;margin:0;font-size:.875rem}.category-footer{border-top:1px solid var(--main-gray-100,#f1f5f9);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-top:36px;padding-top:20px;display:flex}.category-footer .results-info{flex:none}.category-footer .results-count{font-size:var(--main-text-sm,14px);font-weight:var(--main-font-medium,500);color:var(--main-gray-400,#9ca3af)}.category-footer .category-pagination{flex:none}@media (max-width:768px){.category-footer{text-align:center;flex-direction:column;align-items:center;gap:14px;margin-top:28px;padding-top:16px}.category-footer .results-info{order:2}.category-footer .category-pagination{order:1}}.category-pagination .pagination{gap:4px;margin:0;padding:0;list-style:none;display:flex}.category-pagination .page-item .page-link{min-width:36px;height:36px;color:var(--main-gray-500,#6b7280);border-radius:8px;justify-content:center;align-items:center;padding:0 10px;font-size:13px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.category-pagination .page-item .page-link:hover{background:var(--main-gray-100,#f1f5f9);color:var(--main-primary,#6366f1)}.category-pagination .page-item.active .page-link{background:var(--main-primary,#6366f1);color:#fff}.category-pagination .page-item.disabled .page-link{opacity:.4;cursor:not-allowed;pointer-events:none}