:root{--tools-ink:#071126;--tools-ink-2:#0d1931;--tools-line:rgba(133,158,208,.22);--tools-muted:#71819f;--tools-brand:#5b3df5;--tools-accent:#20d6a3;--tools-bg:#f6f8fc;--tools-card:#fff}
.tools-page{background:var(--tools-bg)}
.tools-wrap{width:min(1220px,calc(100% - 40px));margin:0 auto}
.tools-hero{position:relative;overflow:hidden;padding:92px 0 76px;background:radial-gradient(circle at 80% 5%,rgba(91,61,245,.42),transparent 34%),linear-gradient(130deg,#050b1d 0%,#0b1633 52%,#16143c 100%);color:#fff}
.tools-hero:after{content:"";position:absolute;inset:auto -10% -65% -10%;height:230px;border-radius:50%;background:rgba(32,214,163,.1);filter:blur(24px)}
.tools-hero__copy{position:relative;z-index:1;max-width:780px}.tools-kicker{display:inline-flex;align-items:center;gap:8px;color:#7fe6c6;font:700 12px/1.2 var(--font-mono,ui-monospace,monospace);letter-spacing:.16em;text-transform:uppercase}.tools-kicker:before{content:"";width:24px;height:2px;background:currentColor}
.tools-hero h1{margin:18px 0 16px;color:#fff;font-size:clamp(38px,6vw,74px);line-height:1.03;letter-spacing:-.055em}.tools-hero p{max-width:660px;color:#b9c6df;font-size:18px;line-height:1.65}.tools-hero__meta{display:flex;flex-wrap:wrap;gap:20px;margin-top:28px;color:#d9e3f7;font-size:14px}.tools-hero__meta span{padding:9px 13px;border:1px solid rgba(255,255,255,.14);border-radius:99px;background:rgba(255,255,255,.05)}
.tools-catalog{padding:48px 0 90px}.tools-toolbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:32px;flex-wrap:wrap}.tools-tabs{display:flex;gap:10px;flex-wrap:wrap}.tools-tab{display:inline-flex;padding:11px 17px;border:1px solid #dfe5f1;border-radius:10px;color:#66738d;background:#fff;font-size:14px;font-weight:700;text-decoration:none;transition:.2s}.tools-tab:hover,.tools-tab.is-active{border-color:#5b3df5;background:#5b3df5;color:#fff;box-shadow:0 8px 20px rgba(91,61,245,.2)}
.tools-search{display:flex;align-items:center;min-width:min(100%,300px);border:1px solid #dfe5f1;border-radius:10px;background:#fff;overflow:hidden}.tools-search span{padding-left:14px;color:#6d7d99;font-size:20px}.tools-search input{width:100%;min-width:0;padding:12px 10px;border:0;outline:0;background:transparent}.tools-search button{padding:10px 14px;border:0;background:#eef1f8;color:#18243b;font-weight:700;cursor:pointer}.tools-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.tool-card{position:relative;display:flex;min-height:225px;flex-direction:column;padding:26px 24px 23px;border:1px solid #e1e7f2;border-radius:18px;background:#fff;box-shadow:0 10px 28px rgba(26,44,80,.045);color:#18243b;text-decoration:none;transition:transform .22s,box-shadow .22s,border-color .22s}.tool-card:hover{transform:translateY(-5px);border-color:#a9b6f6;box-shadow:0 18px 36px rgba(48,47,130,.13)}.tool-card__top{display:flex;justify-content:space-between;align-items:start;margin-bottom:22px}.tool-card__icon{display:grid;place-items:center;width:50px;height:50px;border:1px solid #d4e0fa;border-radius:13px;background:#f2f6ff;font-size:24px}.tool-card h2{margin:0 0 9px;font-size:18px;line-height:1.2;letter-spacing:-.02em}.tool-card p{margin:0;max-width:245px;color:#71809a;font-size:14px;line-height:1.55}.tool-card__arrow{position:absolute;right:22px;bottom:20px;color:#5b3df5;font-size:20px;opacity:0;transition:.2s}.tool-card:hover .tool-card__arrow{opacity:1}.tool-badge{display:inline-block;padding:5px 9px;border:1px solid #9ce7cf;border-radius:5px;background:#edfff8;color:#13916b;font-size:10px;font-weight:800;letter-spacing:.08em}.tool-category{margin-left:10px;color:#8290a9;font-size:12px}.tools-empty-catalog{padding:70px;text-align:center;border:1px dashed #ccd6e9;border-radius:18px;background:#fff}.tools-empty-catalog h2{margin:0 0 8px}.tools-empty-catalog p{color:#71809a}
.tools-hero--detail{padding:54px 0 47px}.tools-back{display:inline-block;margin-bottom:30px;color:#a9b8d2;font-size:14px;text-decoration:none}.tools-back:hover{color:#fff}.tools-hero--detail h1{display:flex;align-items:center;gap:15px;margin:0 0 12px;font-size:clamp(32px,5vw,58px)}.tools-title-icon{display:grid;place-items:center;width:58px;height:58px;border:1px solid rgba(255,255,255,.17);border-radius:16px;background:rgba(255,255,255,.07);font-size:29px}.tools-hero--detail p{margin:0;font-size:17px}
.tools-workspace{padding:46px 0 90px}.tools-workspace>.tools-wrap{display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:22px}.tool-panel{min-width:0;padding:25px;border:1px solid #e0e6f0;border-radius:20px;background:#fff;box-shadow:0 14px 42px rgba(34,53,98,.08)}.tool-panel__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.tool-reset{padding:8px 11px;border:0;border-radius:8px;background:#f1f4f9;color:#66748d;font-weight:700;cursor:pointer}.tool-reset:hover{background:#e8ebf5;color:#25324a}.tool-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:18px}.tool-field{display:flex;flex-direction:column;gap:7px;color:#33425c;font-size:13px;font-weight:700}.tool-field--wide{grid-column:1/-1}.tool-field input,.tool-field select,.tool-field textarea,.tool-input-wrap textarea{box-sizing:border-box;width:100%;padding:12px 13px;border:1px solid #d8e0ed;border-radius:9px;outline:0;background:#fbfcfe;color:#1b2941;font:inherit;font-weight:400}.tool-field input:focus,.tool-field select:focus,.tool-field textarea:focus,.tool-input-wrap textarea:focus{border-color:#6651ec;box-shadow:0 0 0 3px rgba(91,61,245,.1)}.tool-field input[type=color]{height:43px;padding:4px}.tool-field input[type=range]{padding:0;accent-color:#5b3df5}.tool-check{display:flex;flex-direction:row;align-items:center;gap:8px}.tool-check input{width:auto}.tool-input-wrap{margin:16px 0}.tool-input-wrap label{display:block;margin-bottom:8px;color:#33425c;font-size:13px;font-weight:700}.tool-input-wrap textarea{min-height:240px;resize:vertical}.tool-input-wrap[hidden]{display:none}.tool-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.tool-actions .btn{cursor:pointer}.tool-result{margin-top:24px;min-height:100px;padding:20px;border:1px solid #e1e7f0;border-radius:14px;background:#f8faff;color:#25324a;overflow:auto}.tool-empty{color:#8a97ad}.tool-result pre{margin:0;white-space:pre-wrap;word-break:break-word;font:13px/1.65 var(--font-mono,ui-monospace,monospace)}.tool-result h3{margin:0 0 12px;font-size:18px}.tool-result p{line-height:1.65}.tool-result table{width:100%;border-collapse:collapse;font-size:13px}.tool-result th,.tool-result td{padding:9px;text-align:left;border-bottom:1px solid #dfe6f0;vertical-align:top}.tool-result th{background:#eef2fa;color:#42516c}.tool-stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:16px}.tool-stat{padding:13px;border:1px solid #dbe4f2;border-radius:10px;background:#fff}.tool-stat strong{display:block;color:#1c2b46;font-size:21px}.tool-stat span{display:block;margin-top:4px;color:#71809a;font-size:11px}.tool-preview-card{max-width:600px;padding:18px;border:1px solid #dfe4eb;border-radius:8px;background:#fff}.tool-preview-card .tool-preview-url{color:#24813d;font-size:12px}.tool-preview-card h4{margin:5px 0;color:#1a0dab;font-size:18px}.tool-preview-card p{margin:0;color:#4d596a;font-size:13px}.tool-code{padding:15px;border-radius:10px;background:#0c1730;color:#cde1ff;overflow:auto}.tool-help{position:sticky;top:25px;padding:24px;border-radius:20px;background:linear-gradient(145deg,#0b1732,#152550);color:#fff}.tool-help h2{margin:14px 0 9px;color:#fff;font-size:22px}.tool-help p{color:#bdc9df;font-size:14px;line-height:1.65}.tool-help__tip{display:flex;flex-direction:column;gap:4px;margin-top:24px;padding-top:18px;border-top:1px solid rgba(255,255,255,.14);color:#dce6f7;font-size:13px}.tool-help__tip strong{color:#7fe6c6;font-size:12px;text-transform:uppercase;letter-spacing:.1em}.tool-list{display:grid;gap:9px;margin:0;padding:0;list-style:none}.tool-list li{padding:11px 12px;border-radius:9px;background:#fff;border:1px solid #e1e7f0}.tool-list label{display:flex;gap:9px;align-items:start;color:#34435c;font-size:13px}.tool-list input{margin-top:2px;accent-color:#5b3df5}.tool-grid-output{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}.tool-color-swatch{min-height:90px;padding:12px;border-radius:10px;color:#fff;display:flex;align-items:end;font:700 12px var(--font-mono,monospace)}.tool-palette{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.tool-bars{display:grid;gap:8px}.tool-bar{display:grid;grid-template-columns:100px 1fr 60px;gap:8px;align-items:center;font-size:12px}.tool-bar i{display:block;height:12px;border-radius:99px;background:linear-gradient(90deg,#5b3df5,var(--tools-accent));font-style:normal}.tool-file-note{margin:8px 0 0;color:#74839b;font-size:12px}
@media(max-width:1050px){.tools-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.tools-workspace>.tools-wrap{grid-template-columns:minmax(0,1fr) 250px}}
@media(max-width:780px){.tools-wrap{width:min(100% - 28px,620px)}.tools-hero{padding:65px 0 55px}.tools-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.tool-card{min-height:205px;padding:20px 18px}.tools-workspace>.tools-wrap{display:block}.tool-help{position:static;margin-top:18px}.tool-fields{grid-template-columns:1fr}.tool-field--wide{grid-column:auto}.tool-panel{padding:17px}.tools-toolbar{align-items:stretch}.tools-search{width:100%}}
@media(max-width:480px){.tools-grid{grid-template-columns:1fr}.tools-tabs{gap:7px}.tools-tab{padding:9px 11px;font-size:12px}.tools-hero h1{font-size:42px}.tools-hero__meta{gap:8px}.tools-hero__meta span{font-size:12px}.tool-panel__head{align-items:start}.tool-palette{grid-template-columns:repeat(2,1fr)}}

.tools-guide{padding:0 0 35px}.tool-guide-card{max-width:900px;margin:0 auto;padding:30px 34px;border:1px solid #e0e6f0;border-radius:20px;background:#fff;box-shadow:0 12px 35px rgba(34,53,98,.055)}.tool-guide-card h2{margin:12px 0 16px;color:#17233b;font-size:clamp(24px,4vw,34px);letter-spacing:-.035em}.tool-guide-card .prose{color:#53627a;line-height:1.75}.tool-guide-card .prose p{margin:0 0 12px}.tool-guide-card .prose p:last-child{margin-bottom:0}