:root{--accent:#5b5bd6;--accent2:#7657e8;--bg:#fff;--surface:#f7f8fc;--card:#fff;--text:#17182b;--muted:#696b7f;--border:#e7e8f0;--shadow:0 12px 35px rgba(30,31,60,.08)}
html.dark{--bg:#11121b;--surface:#181a26;--card:#1e2030;--text:#f4f5ff;--muted:#b5b7c9;--border:#303244;--shadow:0 12px 35px rgba(0,0,0,.28)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.container{width:min(1160px,calc(100% - 32px));margin:auto}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:12px;top:12px;z-index:999;background:#fff;padding:10px}.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.header-inner{height:72px;display:flex;align-items:center;gap:28px}.brand{font-size:24px;font-weight:800}.custom-logo{max-height:48px;width:auto}.main-nav{margin-left:auto}.main-nav ul{display:flex;gap:23px;list-style:none;padding:0;margin:0}.main-nav a:hover{color:var(--accent)}.header-actions{display:flex;gap:8px}.icon-button,.menu-toggle,.favorite-button{border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:10px;cursor:pointer}.icon-button{width:40px;height:40px}.menu-toggle{display:none;padding:8px 11px}.hero{padding:92px 0 82px;text-align:center;background:radial-gradient(circle at 20% 10%,rgba(91,91,214,.16),transparent 35%),radial-gradient(circle at 80% 20%,rgba(118,87,232,.14),transparent 35%)}.hero h1{font-size:clamp(40px,7vw,72px);line-height:1.05;margin:12px auto 18px;max-width:900px}.hero p{font-size:19px;color:var(--muted);max-width:720px;margin:0 auto 30px}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:800;color:var(--accent)}.hero-search{display:flex;max-width:690px;margin:auto;background:var(--card);border:1px solid var(--border);padding:7px;border-radius:16px;box-shadow:var(--shadow)}.hero-search input{flex:1;border:0;background:transparent;color:var(--text);font-size:17px;padding:14px;outline:0}.button,.hero-search button{border:0;border-radius:11px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;padding:13px 21px;font-weight:700;cursor:pointer}.button.small{padding:9px 14px;font-size:14px}.section{padding:74px 0}.section.alt{background:var(--surface)}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:28px}.section-head h2,.archive-header h1{font-size:36px;margin:4px 0}.section-head>a{color:var(--accent);font-weight:700}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.category-card{display:flex;flex-direction:column;gap:5px;background:var(--card);border:1px solid var(--border);padding:25px;border-radius:16px;transition:.2s}.category-card:hover,.tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.category-card span{font-size:32px}.category-card strong{font-size:18px}.category-card small{color:var(--muted)}.tools-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.tool-card{background:var(--card);border:1px solid var(--border);border-radius:17px;padding:22px;transition:.2s;display:flex;flex-direction:column}.tool-icon{width:52px;height:52px;display:grid;place-items:center;background:var(--surface);border-radius:14px;font-size:27px;margin-bottom:15px}.tool-icon.large{width:70px;height:70px;font-size:36px;margin:0}.tool-card h3{margin:0 0 8px;font-size:19px}.tool-card p{color:var(--muted);font-size:14px;flex:1}.tool-card-actions{display:flex;align-items:center;justify-content:space-between}.favorite-button{font-size:22px;width:40px;height:40px}.favorite-button.active{color:#e33;border-color:#e99}.trust{padding:42px 0;border-top:1px solid var(--border)}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;text-align:center}.trust-grid div{display:flex;flex-direction:column}.trust-grid span{color:var(--muted)}.content-wrap{padding:44px 0 80px}.content-wrap.narrow{max-width:850px}.breadcrumbs{display:flex;gap:9px;color:var(--muted);font-size:14px;margin-bottom:24px}.archive-header{margin-bottom:30px}.archive-header p{color:var(--muted)}.tool-header{display:flex;align-items:center;gap:20px;margin-bottom:26px}.tool-header h1{margin:0;font-size:42px}.tool-header p{color:var(--muted);margin:5px 0}.large-fav{margin-left:auto}.tool-workspace{min-height:180px;background:var(--card);border:1px solid var(--border);border-radius:18px;padding:28px;box-shadow:var(--shadow);margin:22px 0 36px}.notice{padding:18px;background:var(--surface);border-radius:12px;color:var(--muted)}.article-content{font-size:17px}.related-tools{margin-top:55px}.page-entry{background:var(--card);border:1px solid var(--border);padding:34px;border-radius:18px}.post-card{background:var(--card);border:1px solid var(--border);padding:22px;border-radius:15px;margin-bottom:16px}.tn-ad{text-align:center;overflow:hidden;margin:18px auto}.site-footer{background:var(--surface);border-top:1px solid var(--border);padding:55px 0 22px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.footer-grid ul{list-style:none;padding:0}.copyright{border-top:1px solid var(--border);margin-top:35px;padding-top:20px;color:var(--muted)}.favorites-panel{position:fixed;right:18px;top:85px;width:320px;max-height:70vh;overflow:auto;background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:15px;padding:18px;z-index:100}.favorites-head{display:flex;justify-content:space-between;margin-bottom:12px}.favorites-head button{border:0;background:none;color:var(--text);font-size:24px}.favorites-panel a{display:block;padding:10px;border-bottom:1px solid var(--border)}.center{text-align:center}.center h1{font-size:90px;margin:20px 0 0}
@media(max-width:900px){.tools-grid,.category-grid{grid-template-columns:repeat(2,1fr)}.menu-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--card);border-bottom:1px solid var(--border);padding:18px}.main-nav.open{display:block}.main-nav ul{flex-direction:column}.header-actions{margin-left:0}.hero{padding:70px 0}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.tools-grid,.category-grid,.trust-grid,.footer-grid{grid-template-columns:1fr}.hero-search{flex-direction:column}.hero-search button{width:100%}.section{padding:52px 0}.section-head{align-items:flex-start;gap:10px}.tool-header{align-items:flex-start;flex-wrap:wrap}.tool-header h1{font-size:32px}.large-fav{margin-left:0}.header-inner{gap:10px}.brand{font-size:20px}}