:root{--brand:#d7263d;--brand-dark:#a81b2d;--ink:#1d2433;--muted:#5b6475;--line:#e4e7ee;--bg:#fff;--soft:#f6f7fb;--ok:#137a3c;--err:#b42318;--radius:14px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--ink:#eef1f7;--muted:#a7afbf;--line:#2c3342;--bg:#111521;--soft:#181e2c}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{color:var(--ink);background:var(--bg);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.55}img{max-width:100%;height:auto}a{color:var(--brand)}h1{margin:0 0 .5rem;font-size:clamp(1.6rem,4vw,2.5rem);line-height:1.2}h2{font-size:clamp(1.2rem,3vw,1.6rem)}.wrap{max-width:1100px;margin:0 auto;padding:0 16px}.site-header{border-bottom:1px solid var(--line);background:var(--bg);z-index:10;position:sticky;top:0}.nav{justify-content:space-between;align-items:center;gap:12px;min-height:58px;display:flex}.brand{color:var(--ink);align-items:center;gap:8px;font-size:1.15rem;font-weight:800;text-decoration:none;display:flex}.logo{background:var(--brand);color:#fff;border-radius:8px;place-items:center;width:30px;height:30px;font-weight:800;display:inline-grid}.nav-links{flex-wrap:wrap;gap:18px;margin:0;padding:0;list-style:none;display:flex}.nav-links a{color:var(--ink);font-size:.95rem;text-decoration:none}.nav-links a:hover{color:var(--brand)}.hero{background:var(--soft);text-align:left;padding:48px 0 36px}.hero h1{max-width:18ch}.lead{color:var(--muted);max-width:60ch;margin:.5rem 0 0;font-size:1.05rem}.section-title{margin:40px 0 16px}.tool-grid{grid-template-columns:1fr;gap:14px;margin:0;padding:0;list-style:none;display:grid}.tool-grid.small{grid-template-columns:repeat(2,1fr)}.tool-card{border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);background:var(--bg);flex-direction:column;gap:6px;min-height:100%;padding:18px;text-decoration:none;transition:border-color .15s,transform .15s;display:flex}.tool-card:hover,.tool-card:focus-visible{border-color:var(--brand);transform:translateY(-1px)}.tool-icon{background:var(--brand);color:#fff;border-radius:10px;place-items:center;width:40px;height:40px;font-size:1.2rem;font-weight:700;display:grid}.tool-name{font-weight:700}.tool-desc{color:var(--muted);font-size:.92rem}.feature-grid{gap:14px;margin:0;padding:0;list-style:none;display:grid}.feature-grid li{background:var(--soft);border-radius:var(--radius);padding:16px}.features{padding-bottom:24px}.crumbs{color:var(--muted);padding-top:14px;font-size:.9rem}.crumbs a{color:var(--muted)}.tool-page{padding-top:12px}.card{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);margin-top:16px;padding:16px;box-shadow:0 6px 20px #141e320d}.content{max-width:760px;padding:28px 16px 8px}.content h2{margin-top:28px}.faq div{border-top:1px solid var(--line);padding:12px 0}.faq dt{font-weight:700}.faq dd{color:var(--muted);margin:4px 0 0}.related{padding:12px 16px 40px}.dropzone{border:2px dashed var(--line);border-radius:var(--radius);text-align:center;cursor:pointer;background:var(--soft);padding:28px 16px;transition:border-color .15s,background .15s;display:block}.dropzone:hover,.dropzone:focus-visible,.dropzone.is-drag{border-color:var(--brand);background:var(--bg)}.dz-title{margin:0;font-size:1.1rem;font-weight:700}.dz-sub{color:var(--muted);margin:6px 0 0;font-size:.92rem}.file-list{gap:8px;margin:14px 0;padding:0;list-style:none;display:grid}.file-list li{border:1px solid var(--line);border-radius:10px;grid-template-columns:1fr auto auto auto;align-items:center;gap:10px;padding:10px 12px;display:grid}.file-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.file-size{color:var(--muted);font-size:.85rem}.file-actions button,.remove{border:1px solid var(--line);cursor:pointer;color:var(--ink);background:0 0;border-radius:8px;min-width:32px;min-height:32px;padding:2px 9px}.remove{font-size:1.1rem}.field{gap:6px;margin:14px 0;font-weight:600;display:grid}input,select{font:inherit;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:10px;width:100%;min-height:44px;padding:11px 12px}.btn-primary{background:var(--brand);color:#fff;width:100%;font:inherit;cursor:pointer;border:0;border-radius:12px;min-height:48px;margin-top:10px;padding:14px;font-size:1.05rem;font-weight:700;display:block}.btn-primary:hover:not(:disabled){background:var(--brand-dark)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{border:1px solid var(--line);cursor:pointer;border-radius:10px;align-items:center;min-height:40px;padding:8px 12px;display:inline-flex}.msg{margin:12px 0 0;font-weight:600}.msg.error{color:var(--err)}.msg.ok{color:var(--ok)}.privacy-note,.hint{color:var(--muted);margin:10px 0 0;font-size:.88rem}.link{color:var(--brand);cursor:pointer;font:inherit;background:0 0;border:0;padding:0;text-decoration:underline}.seg{border:1px solid var(--line);border-radius:10px;display:inline-flex;overflow:hidden}.seg button{background:var(--bg);font:inherit;cursor:pointer;min-height:40px;color:var(--ink);border:0;padding:9px 14px}.seg button.on{background:var(--ink);color:var(--bg)}.inline-field{align-items:center;gap:6px;font-weight:600;display:inline-flex}.inline-field input{width:76px}.pages{gap:18px;margin-top:14px;display:grid}.page-wrap{border:1px solid var(--line);-webkit-user-select:none;user-select:none;background:#fff;border-radius:8px;position:relative;overflow:hidden;container-type:inline-size}.page-num{color:#fff;background:#0009;border-radius:6px;padding:2px 8px;font-size:12px;position:absolute;top:6px;left:6px}.overlay{color:#000;white-space:pre;background:#fff57859;outline:1px dashed #d7263d99;padding:1px 2px;font-family:Helvetica,Arial,sans-serif;line-height:1;position:absolute;transform:translateY(-100%)}.cover{background:#fff;outline:1px dashed #d7263db3;position:absolute}.cover.draft{background:#ffffffb3}.overlay-list{margin-top:16px}.overlay-list h3{margin:0 0 8px;font-size:1rem}.overlay-row{grid-template-columns:auto 1fr auto;align-items:center;gap:8px;margin-bottom:8px;display:grid}.overlay-row button{border:1px solid var(--line);background:var(--bg);cursor:pointer;min-width:40px;min-height:40px;color:var(--ink);border-radius:8px}.pill{background:var(--soft);border-radius:999px;padding:4px 10px;font-size:.85rem;font-weight:700}.site-footer{border-top:1px solid var(--line);background:var(--soft);margin-top:48px;padding:32px 0 12px}.footer-grid{grid-template-columns:1fr;gap:22px;display:grid}.footer-grid ul{margin:6px 0 0;padding:0;list-style:none}.footer-grid a{color:var(--ink);text-decoration:none}.copy{color:var(--muted);margin-top:20px;font-size:.85rem}@media (min-width:640px){.tool-grid{grid-template-columns:repeat(2,1fr)}.tool-grid.small{grid-template-columns:repeat(4,1fr)}.feature-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:2fr 1fr 1fr}.card{padding:24px}}@media (min-width:960px){.tool-grid{grid-template-columns:repeat(3,1fr)}.pages{grid-template-columns:repeat(2,1fr)}}@media (max-width:639px){.hide-sm{display:none}.hero{padding:32px 0 26px}.file-list li{grid-template-columns:1fr auto auto}.file-list li .file-size{display:none}.btn-primary{font-size:1rem}.toolbar{gap:8px}}.brand-logo{width:auto;height:40px;display:block}.footer-logo{width:auto;height:56px;margin-bottom:8px;display:block}.nav{gap:16px}.promo-ticker{white-space:nowrap;min-width:0;color:var(--brand);border-left:1px solid var(--line);flex:1;padding-left:14px;font-size:13.5px;font-weight:700;text-decoration:none;overflow:hidden}.promo-track{padding-left:100%;animation:28s linear infinite ticker;display:inline-block}.promo-ticker:hover .promo-track{animation-play-state:paused}@keyframes ticker{0%{transform:translate(0)}to{transform:translate(-100%)}}@media (prefers-reduced-motion:reduce){.promo-track{padding-left:0;animation:none}}@media (max-width:639px){.promo-ticker{font-size:12px}}.btn-cancel{background:var(--bg);color:var(--brand);border:1px solid var(--brand);font:inherit;cursor:pointer;border-radius:10px;min-height:40px;padding:9px 14px;font-weight:700}.btn-cancel:hover:not(:disabled){background:var(--soft)}.btn-cancel:disabled{opacity:.5;cursor:not-allowed}.btn-block{width:100%;margin-top:10px;display:block}.editor-head{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:12px;display:flex}.file-chip{background:var(--soft);border:1px solid var(--line);text-overflow:ellipsis;white-space:nowrap;border-radius:999px;max-width:100%;padding:6px 12px;font-weight:700;overflow:hidden}.muted{color:var(--muted)}.small{font-size:.85rem}.toolbar{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.toolbar .seg.tools{flex-wrap:wrap}.seg button:disabled{opacity:.4;cursor:not-allowed}.props{border:1px solid var(--line);background:var(--soft);border-radius:10px;flex-wrap:wrap;align-items:center;gap:12px;margin-top:12px;padding:10px 12px;display:flex}.props input[type=color]{width:44px;height:36px;min-height:36px;padding:2px}.props .inline-field input[type=number]{width:70px}.props .inline-field input[type=checkbox]{width:auto;min-height:0}.actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:12px;display:flex}.actions .btn-primary{flex:1;width:auto;min-width:180px;margin-top:0}.page-wrap{border:1px solid var(--line);-webkit-user-select:none;user-select:none;background:#fff;border-radius:8px;max-width:100%;position:relative;overflow:hidden;container-type:inline-size}.page-wrap img{pointer-events:none;width:100%;display:block}.overlay{color:#000;white-space:pre;cursor:move;padding:1px 2px;font-family:Helvetica,Arial,sans-serif;line-height:1;position:absolute}.overlay.is-sel{outline:1px dashed var(--brand)}.overlay-input{border:1px dashed var(--brand);background:#ffffffd9;min-width:120px;padding:1px 2px;font-family:Helvetica,Arial,sans-serif;line-height:1;position:absolute}.obj-box{box-sizing:border-box;cursor:move;position:absolute}.obj-box.cover{background:#fff}.obj-box.highlight{mix-blend-mode:multiply}.obj-box.rect{border-style:solid;border-width:2px}.obj-box.is-sel{outline:1px dashed var(--brand)}.obj-box.draft{pointer-events:none;border:1px dashed var(--brand)}.obj-box img{display:block}.handle{background:var(--brand);cursor:nwse-resize;touch-action:none;border:2px solid #fff;border-radius:3px;width:14px;height:14px;position:absolute;bottom:-6px;right:-6px}.draw-layer{pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.draw-layer polyline{pointer-events:stroke;cursor:move}.free-notice{background:var(--soft);border:1px solid var(--line);color:var(--muted);border-radius:10px;margin-top:14px;padding:12px 14px;font-size:.92rem}.free-notice p{margin:4px 0}.free-notice strong{color:var(--ink)}.nav-contact{font-weight:700;color:var(--brand)!important}.stat-cards{grid-template-columns:repeat(2,1fr);gap:12px;margin:16px 0 8px;display:grid}.stat-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--soft);flex-direction:column;gap:4px;padding:14px;display:flex}.stat-value{font-size:1.5rem;font-weight:800}.stat-label{color:var(--muted);font-size:.85rem}.table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow-x:auto}.stats-table{border-collapse:collapse;width:100%;font-size:.92rem}.stats-table th,.stats-table td{text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;padding:10px 12px}.stats-table thead th{background:var(--soft)}@media (min-width:640px){.stat-cards{grid-template-columns:repeat(4,1fr)}}