@import"https://fonts.googleapis.com/css2?family=Quicksand:wght@500;700&display=swap";:root{--top-bg-start: var(--bg-start);--top-bg-end: var(--bg-end);--top-accent: var(--accent);--top-icon: #4a7e7c;--top-text: var(--text);--top-text-sub: var(--text-sub);--top-card-border: var(--card-border)}body{background:linear-gradient(165deg,var(--top-bg-start),var(--top-bg-end));min-height:100vh;margin:0;padding:0;font-family:Helvetica Neue,Hiragino Kaku Gothic ProN,Arial,sans-serif;color:var(--top-text)}#menu{position:fixed;top:0;left:0;width:100%;z-index:1000;background-color:transparent;box-shadow:none}.menu-container{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 20px;height:60px}.logo{display:flex;align-items:center}.logo a{color:var(--top-accent);text-decoration:none;font-weight:700;font-size:1.45em;margin-right:15px;font-family:Quicksand,sans-serif;transition:color .3s ease}.logo a:hover{color:#1e7a6d}.tagline{color:var(--top-text-sub);font-size:.9em;display:inline-block}.hamburger-menu{position:relative}#menu-toggle{display:none}.menu-btn{display:flex;align-items:center;position:relative;width:26px;height:26px;cursor:pointer;z-index:1}.menu-btn span,.menu-btn span:before,.menu-btn span:after{display:block;position:absolute;width:100%;height:2px;background-color:var(--top-text);transition:all .3s ease-in-out}.menu-btn span:before{content:"";top:-8px}.menu-btn span:after{content:"";top:8px}#menu-toggle:checked~.menu-btn span{transform:rotate(45deg)}#menu-toggle:checked~.menu-btn span:before{top:0;transform:rotate(0)}#menu-toggle:checked~.menu-btn span:after{top:0;transform:rotate(90deg)}.menu-content{position:fixed;top:60px;right:-100%;width:300px;height:calc(100vh - 60px);margin:0;padding:20px 0;background-color:#fffffff2;box-shadow:-1px 0 10px #0000001a;transition:right .3s ease-in-out;overflow-y:auto;backdrop-filter:blur(10px);z-index:1000}#menu-toggle:checked~.menu-content{right:0}.menu-content ul{list-style:none;padding:0;margin:0}.menu-content li{margin:0;padding:0}.menu-content a{display:flex;align-items:center;padding:12px 24px;color:var(--top-text);text-decoration:none;transition:background-color .3s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.menu-content a:hover{background-color:#2a9d8f14}.menu-content a i{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:#f6fafa;border-radius:8px;margin-right:10px;color:var(--top-icon);font-size:.9em;border:1px solid var(--top-card-border);transition:all .3s ease}body .container{width:auto;max-width:1140px;margin:0 auto;padding:80px 24px 20px}.hero{text-align:center;padding:24px 0 28px}.site-title{color:var(--top-text);margin:0 0 12px;font-size:3em;font-weight:700;letter-spacing:.01em;font-family:Quicksand,sans-serif}.site-title-app{font-size:1em;font-family:inherit;font-weight:inherit;color:var(--top-accent, #2a9d8f)}.site-subtitle{color:var(--top-text);margin:0;font-size:1.15em;font-weight:400}.trust-line{list-style:none;margin:16px 0 0;padding:0;font-size:.8em;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}.trust-line li{display:inline-flex;align-items:center;padding:5px 12px 5px 10px;border-radius:999px;background:#2a9d8f14;color:var(--top-accent);font-weight:500;line-height:1}.trust-line li:before{content:"✓";margin-right:5px;font-weight:700}#menu .menu-actions{display:flex;align-items:center;gap:12px}#menu .header-search{position:relative;display:flex;align-items:center;flex:0 1 230px;min-width:0}#menu .header-search-icon{position:absolute;left:12px;display:inline-flex;width:17px;height:17px;color:var(--top-text-sub);pointer-events:none}#menu .header-search-icon svg{width:17px;height:17px}#menu #toolSearch{width:100%;box-sizing:border-box;padding:8px 32px 8px 34px;font-size:.9em;color:var(--top-text);background:#ffffffd9;border:1px solid var(--top-card-border);border-radius:999px;box-shadow:0 2px 8px #1f4a490d;transition:border-color .2s ease,box-shadow .2s ease,background-color .2s ease}#menu #toolSearch::placeholder{color:#a9bcbe}#menu #toolSearch:focus{outline:none;background:#fff;border-color:var(--top-accent);box-shadow:0 0 0 3px var(--accent-soft)}#menu .header-search-clear{position:absolute;right:6px;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border:none;border-radius:50%;background:#eef4f4;color:var(--top-text-sub);font-size:1.05em;line-height:1;cursor:pointer;transition:background-color .2s ease,color .2s ease}#menu .header-search-clear:hover{background:#e0ebeb;color:var(--top-text)}#menu .header-search-clear[hidden]{display:none!important}@media (max-width: 600px){#menu .header-search{flex:0 1 190px}}@media (max-width: 380px){#menu .header-search{flex:0 1 148px}}.category-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:2px 4px;margin:18px auto 0}.category-chip{display:inline-block;padding:4px 11px;background:#ffffff73;border-radius:999px;color:var(--top-text);text-decoration:none;font-size:.82em;font-weight:500;white-space:nowrap;transition:color .15s ease,background-color .15s ease}.category-chip:hover{background:#fff;color:var(--top-accent)}.search-empty{text-align:center;color:var(--top-text-sub);font-size:.95em;margin:8px 0 28px}.is-hidden,.search-empty[hidden]{display:none!important}.floors{display:flex;flex-direction:column;gap:38px}.tool-floor{scroll-margin-top:76px}.floor-head{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 12px;padding:0 8px;margin:0 0 12px}.floor-title{width:auto;margin:0;font-size:1.4em;font-weight:700;color:var(--top-text)}.floor-lead{margin:0;font-size:.88em;color:var(--top-text-sub)}.sections-grid{display:flex;flex-direction:column;gap:20px}.tool-section{background:#fff;border-radius:16px;padding:20px 20px 16px;box-shadow:0 4px 20px #1f4a490f;scroll-margin-top:76px}.section-title{width:auto;display:flex;align-items:center;gap:8px;margin:0 0 10px;padding:0 6px;font-size:1.15em;font-weight:700;color:var(--top-text)}.section-count{font-size:.7em;font-weight:700;line-height:1.7;color:var(--top-text-sub);background:#f1f7f6;border:1px solid var(--top-card-border);border-radius:999px;padding:0 9px}.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:4px 8px}.tool-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:12px;text-decoration:none;color:inherit;min-width:0;transition:background-color .2s ease}.tool-item:hover{background-color:#2a9d8f12}.tool-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;flex-shrink:0;border-radius:10px;background:#fbfdfd;border:1px solid var(--top-card-border);color:var(--top-icon)}.tool-icon svg{width:21px;height:21px}.tool-text{display:flex;flex-direction:column;gap:2px;min-width:0}.tool-title{font-size:.92em;font-weight:700;color:var(--top-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tool-description{font-size:.78em;color:var(--top-text-sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}footer{background-color:#ffffffb3;margin-top:50px;backdrop-filter:blur(10px)}.footer-container{max-width:1140px}.footer-column a i{background:#f6fafa;border-radius:6px;border:1px solid var(--top-card-border)}.footer-column h4{border-bottom:2px solid rgba(42,157,143,.3)}footer p.copyright{width:auto;max-width:100%}.contact{padding:30px 20px 10px;text-align:center;font-size:.95em}.contact p{margin:4px 0}.contact a{color:#3498db;text-decoration:none;font-weight:500}.contact a:hover{text-decoration:underline;color:#217dbb}@media (max-width: 768px){.tagline{display:none}.hero{padding:14px 0 26px}.site-title{font-size:2.3em}.site-subtitle{font-size:1.05em}}@media (max-width: 480px){.container{padding:70px 14px 15px}.tool-section{padding:16px 12px 12px}.tool-grid{grid-template-columns:1fr;gap:2px}.trust-line{gap:6px}}