.tools-root{--tool-radius:16px;--checker:repeating-conic-gradient(#e5e7eb 0 25%, #fff 0 50%) 0 0 / 20px 20px}.tools-hero{text-align:center;max-width:780px;margin:24px auto 28px}.tools-hero h1{margin:10px 0 12px;font-size:clamp(1.8rem,4vw,2.6rem)}.tools-hero h1 em{color:var(--accent);font-style:normal}.tools-hero .muted{margin:0;font-size:1rem}.tools-trust{flex-wrap:wrap;justify-content:center;gap:8px;margin:16px 0 0;padding:0;list-style:none;display:flex}.tools-trust li{color:var(--fg-soft);background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.82rem;font-weight:600}.tools-trust li:before{content:"✓ ";color:var(--ok);font-weight:800}.tools-search{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:20px;display:flex;position:relative}.tools-search>svg{color:var(--fg-soft);pointer-events:none;position:absolute;top:16px;left:16px}.tools-search input{border:1.5px solid var(--line-strong);background:var(--bg);height:52px;color:var(--fg);border-radius:14px;flex:320px;padding:0 16px 0 46px;font-family:inherit;font-size:1rem}.tools-search input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #ff6f0f26}.tools-cats{flex-wrap:wrap;gap:6px;display:flex}.tools-cats button,.sym-tabs button{border:1px solid var(--line);background:var(--bg-soft);font:inherit;color:var(--fg-soft);cursor:pointer;white-space:nowrap;border-radius:999px;padding:8px 14px;font-size:.86rem;font-weight:600;transition:all .15s}.tools-cats button.on,.sym-tabs button.on,.tools-cats button:hover,.sym-tabs button:hover{background:var(--accent-soft);color:var(--accent);border-color:#ffd1b3}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.tools-empty{color:var(--fg-soft);text-align:center;padding:40px 0}.tools-empty a{color:var(--accent);font-weight:700}.tool-card{border:1px solid var(--line);border-radius:var(--tool-radius);background:var(--bg-card);align-items:flex-start;gap:14px;height:100%;padding:20px;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex;position:relative;box-shadow:0 2px 8px #00000008}.tool-card:hover{border-color:#ffb380;transform:translateY(-2px);box-shadow:0 8px 20px #ff6f0f14}.tool-card h2{letter-spacing:-.02em;margin:0 0 4px;font-size:1.05rem}.tool-card p{color:var(--fg-soft);margin:0;font-size:.88rem;line-height:1.5}.tool-card-cat{color:var(--fg-soft);background:var(--bg-soft);border-radius:999px;padding:3px 8px;font-size:.72rem;font-weight:600;position:absolute;top:14px;right:14px}.tool-icon{color:var(--c);background:color-mix(in srgb, var(--c) 12%, #fff);border-radius:12px;flex:none;justify-content:center;align-items:center;display:inline-flex}.tool-head{align-items:flex-start;gap:18px;margin:22px 0 14px;display:flex}.tool-head h1{margin:4px 0 8px;font-size:clamp(1.6rem,3.4vw,2.2rem)}.tool-head .muted{max-width:760px;margin:0;font-size:.98rem}.tool-privacy{color:#0f766e;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:12px;align-items:flex-start;gap:8px;margin:0 0 18px;padding:10px 14px;font-size:.84rem;font-weight:500;display:flex}.tool-privacy svg{flex:none;margin-top:2px}.tool-panel{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius-lg);margin-bottom:30px;padding:22px;box-shadow:0 2px 10px #00000008}.tool-loading{text-align:center;color:var(--fg-soft);padding:60px 20px}.tool-drop{border:2px dashed var(--line-strong);border-radius:var(--tool-radius);text-align:center;cursor:pointer;background:var(--bg-soft);color:var(--fg-soft);flex-direction:column;align-items:center;gap:8px;padding:44px 20px;transition:all .15s;display:flex}.tool-drop b{color:var(--fg);font-size:1.02rem}.tool-drop span{font-size:.82rem}.tool-drop:hover,.tool-drop.over,.tool-drop:focus-visible{border-color:var(--accent);background:var(--accent-light);color:var(--accent);outline:none}.tool-drop.compact{flex-direction:row;justify-content:center;gap:10px;padding:12px 16px}.tool-drop.compact svg{width:20px;height:20px}.tool-drop.compact b{font-size:.9rem}.tool-drop.compact span{display:none}.tool-controls{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));align-items:end;gap:14px 18px;margin:18px 0;display:grid}.tool-field{color:var(--fg-soft);flex-direction:column;gap:6px;min-width:0;font-size:.85rem;font-weight:600;display:flex}.tool-field>span{justify-content:space-between;gap:8px;display:flex}.tool-field input:not([type=range]):not([type=checkbox]):not([type=color]),.tool-field select,.tool-field textarea,.tool-input{border:1.5px solid var(--line-strong);height:42px;font:inherit;color:var(--fg);background:var(--bg);border-radius:10px;width:100%;min-width:0;padding:0 12px;font-size:.95rem}.tool-field textarea,textarea.tool-input{resize:vertical;height:auto;min-height:90px;padding:10px 12px;line-height:1.55}.tool-field input:focus,.tool-field select:focus,.tool-field textarea:focus,.tool-input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #ff6f0f24}.tool-field input[type=color]{border:1.5px solid var(--line-strong);background:var(--bg);cursor:pointer;border-radius:10px;width:42px;height:42px;padding:3px}.tool-inline{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.tool-inline>*{min-width:0}.tool-range{color:var(--fg-soft);flex-direction:column;gap:6px;font-size:.85rem;font-weight:600;display:flex}.tool-range b{color:var(--fg);margin-left:4px}.tool-range input{accent-color:var(--accent);width:100%;margin:0}.tool-seg{background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;flex-wrap:wrap;gap:2px;padding:3px;display:inline-flex}.tool-seg button{font:inherit;color:var(--fg-soft);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:7px 12px;font-size:.85rem;font-weight:600}.tool-seg button.on{background:var(--bg);color:var(--accent);box-shadow:0 1px 3px #00000014}.tool-seg button:disabled{opacity:.4;cursor:not-allowed}.tool-check{color:var(--fg-soft);cursor:pointer;align-items:center;gap:8px;font-size:.88rem;font-weight:600;display:inline-flex}.tool-check input{accent-color:var(--accent);width:18px;height:18px;margin:0}.tool-actions{flex-wrap:wrap;align-items:center;gap:10px;margin-top:14px;display:flex}.tool-actions .btn,.btn.small{padding:11px 18px;font-size:.95rem}.btn.small{padding:7px 12px;font-size:.84rem}.tool-stats{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:14px 0;display:grid}.tool-stat{background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;flex-direction:column;gap:2px;min-width:0;padding:10px 14px;display:flex}.tool-stat span{color:var(--fg-soft);font-size:.76rem;font-weight:600}.tool-stat b{letter-spacing:-.01em;word-break:break-all;font-size:1.05rem}.tool-stat.ok b{color:var(--ok)}.tool-stat.warn b{color:var(--err)}.tool-preview{border:1px solid var(--line);background:var(--checker);border-radius:12px;justify-content:center;align-items:center;min-height:140px;display:flex;position:relative;overflow:hidden}.tool-preview img,.tool-preview canvas{max-width:100%;max-height:62vh;display:block}.tool-compare{grid-template-columns:1fr;gap:14px;margin-top:16px;display:grid}@media (min-width:720px){.tool-compare{grid-template-columns:1fr 1fr}}.tool-compare figure{margin:0}.tool-compare figcaption{color:var(--fg-soft);justify-content:space-between;gap:8px;margin-top:6px;font-size:.82rem;display:flex}.tool-list{flex-direction:column;gap:10px;margin:16px 0 0;padding:0;list-style:none;display:flex}.tool-item{border:1px solid var(--line);background:var(--bg);border-radius:12px;grid-template-columns:64px 1fr auto;align-items:center;gap:14px;padding:10px 12px;display:grid}.tool-item.sel{border-color:var(--accent);background:var(--accent-light)}.tool-item img{object-fit:contain;background:var(--checker);cursor:pointer;border-radius:8px;width:64px;height:64px}.tool-item .name{word-break:break-all;margin:0;font-size:.9rem;font-weight:700}.tool-item .meta{color:var(--fg-soft);margin:2px 0 0;font-size:.8rem}.tool-item .meta .save{color:var(--ok);font-weight:700}.tool-item .meta .grow{color:var(--err);font-weight:700}.tool-item .acts{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}@media (max-width:560px){.tool-item{grid-template-columns:52px 1fr}.tool-item img{width:52px;height:52px}.tool-item .acts{grid-column:1/-1;justify-content:flex-start}}.tool-toast{color:#fff;opacity:0;pointer-events:none;z-index:60;text-align:center;background:#212124;border-radius:999px;max-width:90vw;padding:10px 18px;font-size:.9rem;font-weight:600;transition:all .2s;position:fixed;bottom:92px;left:50%;transform:translate(-50%,20px)}.tool-toast.show{opacity:1;transform:translate(-50%)}.tool-note{color:var(--fg-soft);margin:10px 0 0;font-size:.84rem;line-height:1.55}.tool-error{color:#b91c1c;background:#fff1f2;border:1px solid #fecdd3;border-radius:12px;margin-top:12px;padding:10px 14px;font-size:.88rem}.tool-progress{background:var(--bg-soft);border-radius:99px;height:8px;margin:12px 0 6px;overflow:hidden}.tool-progress i{background:var(--accent);height:100%;transition:width .2s;display:block}.tool-steps,.tool-faq,.tool-related{margin-bottom:30px}.tool-steps h2,.tool-faq h2,.tool-related h2{margin-bottom:14px;font-size:1.25rem}.tool-steps ol{counter-reset:step;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.tool-steps li{counter-increment:step;background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;flex-direction:column;gap:4px;padding:16px 16px 16px 54px;display:flex;position:relative}.tool-steps li:before{content:counter(step);background:var(--accent-soft);width:28px;height:28px;color:var(--accent);border-radius:999px;justify-content:center;align-items:center;font-size:.9rem;font-weight:800;display:flex;position:absolute;top:15px;left:14px}.tool-steps li b{font-size:.98rem}.tool-steps li span{color:var(--fg-soft);font-size:.88rem;line-height:1.5}.tool-related ul{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px;margin:0;padding:0;list-style:none;display:grid}.tool-related a{border:1px solid var(--line);background:var(--bg);border-radius:12px;align-items:center;gap:10px;padding:8px 10px;font-size:.86rem;font-weight:600;transition:all .15s;display:flex}.tool-related a:hover{color:var(--accent);border-color:#ffb380}.tool-cta{border-radius:var(--radius-lg);background:linear-gradient(135deg,#fff6ee,#fff);border:1px solid #ffd1b3;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-top:10px;padding:22px 26px;display:flex}.tool-cta b{margin-bottom:4px;font-size:1.05rem;display:block}.tool-cta p{color:var(--fg-soft);max-width:640px;margin:0;font-size:.9rem}.crop-stage{-webkit-user-select:none;user-select:none;touch-action:none;border-radius:12px;max-width:100%;line-height:0;display:inline-block;position:relative;overflow:hidden}.crop-stage img{pointer-events:none;max-width:100%;max-height:70vh;display:block}.crop-box{cursor:move;box-sizing:border-box;background-image:linear-gradient(90deg,#ffffff59 1px,#0000 1px),linear-gradient(#ffffff59 1px,#0000 1px);background-size:33.333% 100%,100% 33.333%;border:1.5px solid #fff;position:absolute;box-shadow:0 0 0 9999px #0000008c}.crop-handle{border:2px solid var(--accent);touch-action:none;background:#fff;border-radius:5px;width:18px;height:18px;position:absolute;transform:translate(-50%,-50%)}.crop-handle.nw{cursor:nwse-resize;top:0;left:0}.crop-handle.n{cursor:ns-resize;top:0;left:50%}.crop-handle.ne{cursor:nesw-resize;top:0;left:100%}.crop-handle.e{cursor:ew-resize;top:50%;left:100%}.crop-handle.se{cursor:nwse-resize;top:100%;left:100%}.crop-handle.s{cursor:ns-resize;top:100%;left:50%}.crop-handle.sw{cursor:nesw-resize;top:100%;left:0}.crop-handle.w{cursor:ew-resize;top:50%;left:0}.paint-toolbar{flex-wrap:wrap;align-items:center;gap:8px 14px;margin-bottom:12px;display:flex}.paint-canvas-wrap{border:1px solid var(--line);background:var(--checker);border-radius:12px;max-height:75vh;overflow:auto}.paint-canvas-wrap canvas{touch-action:none;cursor:crosshair;display:block}.paint-swatches{flex-wrap:wrap;align-items:center;gap:5px;display:flex}.paint-swatches button{width:26px;height:26px;box-shadow:0 0 0 1px var(--line-strong);cursor:pointer;border:2px solid #fff;border-radius:999px;padding:0}.paint-swatches button.on{box-shadow:0 0 0 2px var(--accent)}.sym-tabs{scrollbar-width:thin;background:var(--bg-card);z-index:2;gap:6px;margin-bottom:8px;padding:6px 2px 8px;display:flex;position:sticky;top:60px;overflow-x:auto}.sym-tabs button{flex:none;padding:7px 13px}.sym-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;display:flex}.sym-basket{align-items:stretch;gap:8px;margin-bottom:14px;display:flex}.sym-basket textarea{flex:1;min-height:56px;font-size:1.15rem}.sym-basket .acts{flex-direction:column;gap:6px;display:flex}.sym-section h3{align-items:center;gap:8px;margin:18px 0 8px;font-size:1rem;display:flex}.sym-section h3 small{color:var(--fg-soft);font-size:.8rem;font-weight:500}.sym-grid{grid-template-columns:repeat(auto-fill,minmax(48px,1fr));gap:6px;display:grid}.sym-grid.wide{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}.sym-btn{border:1px solid var(--line);background:var(--bg);cursor:pointer;height:48px;color:var(--fg);-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;border-radius:10px;justify-content:center;align-items:center;padding:0 6px;font-family:inherit;font-size:1.35rem;line-height:1;transition:all .12s;display:flex;position:relative;overflow:visible}.sym-grid.wide .sym-btn{white-space:nowrap;text-overflow:ellipsis;font-size:.95rem;line-height:46px;display:block;overflow:hidden}.sym-btn:hover{border-color:var(--accent);background:var(--accent-light);transform:translateY(-1px)}.sym-btn:active{transform:scale(.94)}.sym-btn .fav{border:1px solid var(--line);width:20px;height:20px;color:var(--fg-soft);cursor:pointer;background:#fff;border-radius:999px;justify-content:center;align-items:center;padding:0;font-size:.7rem;line-height:1;display:none;position:absolute;top:-7px;right:-7px}.sym-btn:hover .fav{display:flex}.sym-btn .fav.on{color:#f59e0b;background:#fffbeb;border-color:#fcd34d;display:flex}.sym-empty{color:var(--fg-soft);margin:0;font-size:.88rem}.kc-layout{grid-template-columns:1fr;gap:16px;display:grid}@media (min-width:900px){.kc-layout{grid-template-columns:1fr 1fr}}.kc-issues{flex-direction:column;gap:8px;max-height:480px;margin:0;padding:0;list-style:none;display:flex;overflow:auto}.kc-issue{border:1px solid var(--line);background:var(--bg);border-radius:12px;justify-content:space-between;align-items:flex-start;gap:10px;padding:10px 12px;font-size:.92rem;display:flex}.kc-issue .from{color:var(--err);text-decoration:line-through}.kc-issue .to{color:var(--ok);font-weight:700}.kc-issue .why{color:var(--fg-soft);margin-top:3px;font-size:.8rem;display:block}.kc-tag{background:var(--bg-soft);color:var(--fg-soft);vertical-align:middle;border-radius:999px;margin-right:6px;padding:2px 7px;font-size:.7rem;font-weight:700}.kc-tag.fix{color:#b91c1c;background:#fee2e2}.kc-tag.review{color:#b45309;background:#fef3c7}.kc-tag.space{color:#1d4ed8;background:#dbeafe}.kc-tag.punct{color:#6d28d9;background:#ede9fe}.kc-out{white-space:pre-wrap;border:1.5px solid var(--line-strong);background:var(--bg-soft);border-radius:10px;min-height:160px;max-height:480px;padding:12px;font-size:.95rem;line-height:1.7;overflow:auto}.kc-out mark{background:#fef08a;border-radius:3px;padding:0 1px}.qr-layout{grid-template-columns:1fr;gap:20px;display:grid}@media (min-width:820px){.qr-layout{grid-template-columns:1fr 340px}}.qr-preview{flex-direction:column;align-items:center;gap:12px;display:flex}.qr-preview canvas{border:1px solid var(--line);border-radius:12px;max-width:100%;height:auto!important}.yt-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-top:16px;display:grid}.yt-card{border:1px solid var(--line);background:var(--bg);border-radius:12px;flex-direction:column;display:flex;overflow:hidden}.yt-card img{aspect-ratio:16/9;object-fit:cover;background:#111;width:100%;display:block}.yt-card .yt-meta{justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;font-size:.84rem;display:flex}.yt-card .yt-meta b{display:block}.yt-card .yt-meta small{color:var(--fg-soft)}.cc-big .tool-stat b{font-size:1.6rem}@media (max-width:640px){.tool-panel{border-radius:18px;padding:16px}.tool-head{flex-direction:column;gap:10px}.tools-search input{height:48px}.tool-cta{padding:18px}.sym-btn{height:44px;font-size:1.2rem}.tool-drop{padding:30px 14px}}