.tools-hero{padding:84px 0 76px;position:relative;overflow:hidden;background:radial-gradient(circle at 12% 18%,#6ed8cc38,transparent 28%),linear-gradient(145deg,#e9f6f2,#f8fbfa)}
.tools-hero:before{content:"";position:absolute;width:420px;height:420px;border:80px solid #087b7808;border-radius:50%;left:-140px;bottom:-260px}
.tools-hero .wrap{position:relative}.tools-hero h1{max-width:850px}.tools-hero .lead{max-width:68ch}
.tools-badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}.tools-badges span{background:#fff;border:1px solid #d5e8e4;border-radius:999px;padding:.45rem .8rem;font-size:.8rem;font-weight:750;color:#3e6262}
.tool-search{max-width:650px;margin-top:1.4rem;display:grid;gap:.4rem}.tool-search label{font-weight:850}.tool-search input{width:100%;font:inherit;border:1px solid #c9dfda;border-radius:17px;padding:1rem 1.1rem;background:#fff;box-shadow:0 14px 40px #073f3f0b;outline:none}.tool-search input:focus{border-color:#0a8b84;box-shadow:0 0 0 4px #0a8b8414}.tool-search small{color:#557474}.tool-category{margin-bottom:3.5rem}.tool-category:last-child{margin-bottom:0}.tool-category[hidden],[data-tool-card][hidden]{display:none}.tool-category-head{display:flex;align-items:end;justify-content:space-between;gap:1rem;margin-bottom:1.1rem}.tool-category-head h2{margin:0}.tool-category-head span{color:#668080;font-size:.85rem}
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.tool-card{display:flex;flex-direction:column;min-height:290px;padding:1.5rem;border-radius:26px;text-decoration:none;background:#fff;border:1px solid #dceae7;box-shadow:0 18px 60px #073f3f0c;transition:.25s;position:relative;overflow:hidden}
.tool-card:hover{transform:translateY(-5px);box-shadow:0 24px 70px #073f3f18}.tool-card:after{content:"";position:absolute;width:150px;height:150px;border:30px solid #0a8e8710;border-radius:50%;left:-45px;top:-55px}
.tool-icon{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(145deg,#e4f6f2,#d5efea);color:#087871;font-size:1.45rem;font-weight:950}.tool-card h2,.tool-card h3{margin:1rem 0 .35rem;font-size:1.35rem}.tool-card p{margin:0;color:#587374;font-size:.9rem}.tool-card b{margin-top:auto;color:#08766f;padding-top:1rem}.tool-tag{position:absolute;left:1rem;top:1rem;background:#fff5dc;color:#785416;padding:.2rem .55rem;border-radius:999px;font-size:.72rem;font-weight:800}
.tool-shell{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:1.3rem;align-items:start}
.tool-panel{background:#fff;border:1px solid #dbeae7;border-radius:30px;padding:clamp(1.3rem,3vw,2.3rem);box-shadow:0 24px 80px #073f3f12}
.tool-panel h2{font-size:1.6rem;margin:0 0 .4rem}.tool-panel>p{color:#5c7777;margin-top:0}
.field-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.field{display:grid;gap:.38rem}.field.full{grid-column:1/-1}.field label{font-weight:800;font-size:.88rem}.field input,.field select,.field textarea{width:100%;font:inherit;border:1px solid #cfe1de;background:#fbfdfc;color:#143637;border-radius:14px;padding:.82rem .9rem;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:#0a8b84;box-shadow:0 0 0 4px #0a8b8414}.field small{color:#6a8282}.tool-action{margin-top:1rem;border:0;cursor:pointer}.tool-action.secondary{background:#eef7f5;color:#096e69;box-shadow:none}.tool-actions{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:1rem}
.result-box{margin-top:1.2rem;padding:1.25rem;border-radius:20px;background:linear-gradient(145deg,#083b3e,#07545a);color:#eaf7f5;min-height:108px;display:flex;flex-wrap:wrap;gap:1rem;align-items:center}.result-box[hidden]{display:none}.result-main{font-size:clamp(2rem,5vw,3.5rem);font-weight:950;line-height:1}.result-unit{color:#bce0dc}.result-detail{width:100%;color:#cfe4e1;font-size:.88rem}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;width:100%}.result-grid span{padding:.8rem;border-radius:14px;background:#ffffff0d}.result-grid strong{display:block;font-size:1.3rem;color:#fff}
.tool-aside{display:grid;gap:1rem}.aside-card{background:#e9f4f1;border:1px solid #d4e7e3;border-radius:24px;padding:1.35rem}.aside-card h2,.aside-card h3{margin:0 0 .45rem;font-size:1.1rem}.aside-card p,.aside-card li{color:#4d6b6b;font-size:.86rem}.aside-card ul{padding-right:1.1rem;margin-bottom:0}.aside-card.warning{background:#fff7e7;border-color:#f2d99e}.privacy-chip{display:inline-flex;gap:.4rem;align-items:center;color:#08736e;font-weight:800;font-size:.78rem}
.log-list{display:grid;gap:.65rem;margin-top:1.2rem}.log-row{display:grid;grid-template-columns:1fr auto;gap:1rem;padding:1rem;border:1px solid #dce9e6;border-radius:16px;background:#fbfdfc}.log-row strong{display:block}.log-row small{color:#688181}.delete-row{border:0;background:#fff0ed;color:#a54032;border-radius:10px;padding:.35rem .6rem;cursor:pointer}
.chart-wrap{margin-top:1rem;border:1px solid #dce9e6;border-radius:18px;padding:1rem;background:#fbfdfc}.chart-wrap canvas{width:100%;height:220px}
.timer{font-variant-numeric:tabular-nums;text-align:center;font-size:clamp(3rem,10vw,5.5rem);font-weight:950;letter-spacing:.03em;color:#08766f;padding:1rem 0}.timer-status{text-align:center;color:#627c7c}.timer-running{color:#b46c00}
.counter-actions{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:.65rem}.check-row{display:flex;align-items:center;gap:.65rem}.check-row input{width:1.15rem;height:1.15rem}.check-row input:checked+span{text-decoration:line-through;color:#728888}.emergency-card{width:100%;background:#fff;color:#173c3c;border:2px solid #82bdb6;border-radius:18px;padding:1.2rem}.emergency-card>span{color:#08766f;font-weight:900}.emergency-card h3{font-size:1.7rem;margin:.35rem 0 1rem}.emergency-card dl{display:grid;grid-template-columns:max-content 1fr;gap:.45rem 1rem;margin:0}.emergency-card dt{color:#557474}.emergency-card dd{margin:0;font-weight:800}.emergency-card small{display:block;margin-top:1rem;color:#667f7f}.print-card{border:0;cursor:pointer}
.article-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.article-card{padding:1.5rem;border-radius:22px;background:#fff;border:1px solid #dceae7}.article-card h2,.article-card h3{margin-top:0}.article-card p{color:#506e6e}
.cross-tools{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem}.cross-tools a{padding:1rem;border-radius:18px;background:#fff;border:1px solid #dbe9e6;text-decoration:none;font-weight:800}.cross-tools small{display:block;color:#667f7f;font-weight:500}
.source-note{font-size:.8rem;color:#668080}.source-note a{color:#08736f}
@media(max-width:900px){.tool-grid{grid-template-columns:repeat(2,1fr)}.tool-shell{grid-template-columns:1fr}.cross-tools{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.tool-grid,.field-grid,.article-grid,.cross-tools{grid-template-columns:1fr}.tools-hero{padding:58px 0}.tool-card{min-height:250px}.result-grid{grid-template-columns:1fr}.tool-panel{border-radius:22px}.tool-actions .btn{width:100%}}
@media print{body *{visibility:hidden}.emergency-card,.emergency-card *{visibility:visible}.emergency-card{position:absolute;inset:1cm auto auto 1cm;width:calc(100% - 2cm);box-shadow:none}.print-card{display:none!important}}