:root{--bg:#0b1118;--panel:#141d28;--panel2:#1c2936;--border:#2a3745;--text:#f2f5f7;--muted:#a8b7c5;--accent:#cea249;--good:#7bc8a0;--radius:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}a{color:inherit;text-decoration:none}.wrap{max-width:1140px;margin:auto;padding:0 24px}.topbar{border-bottom:1px solid var(--border);background:rgba(11,17,24,.96)}.topbar>.wrap{height:72px;display:flex;justify-content:space-between;align-items:center}.brand{letter-spacing:.07em;font-size:16px;font-weight:800}.brand em{font-style:normal;color:var(--accent)}.toplinks{display:flex;gap:26px;color:var(--muted);font-size:13px}.toplinks a:hover{color:var(--text)}.hero{padding:70px 0 52px;text-align:center}.eyebrow{color:var(--accent);font-size:11px;font-weight:750;letter-spacing:.22em}.hero h1{font-size:clamp(37px,5.5vw,62px);letter-spacing:-.055em;line-height:1.12;margin:14px 0}.hero p{color:var(--muted);max-width:650px;margin:0 auto}.pill{display:inline-block;border:1px solid var(--border);padding:5px 12px;border-radius:30px;font-size:11px;color:var(--muted);margin-top:23px}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:18px}.section-head h2{font-size:22px;letter-spacing:-.03em;margin:0}.section-head small{color:var(--muted)}.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.tool-card{text-align:left;background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);padding:23px;min-height:184px;transition:border-color .2s,transform .2s}.tool-card:hover,.tool-card.active{border-color:var(--accent);transform:translateY(-2px)}.tool-card .emoji{font-size:30px}.tool-card h3{font-size:17px;margin:21px 0 5px}.tool-card p{font-size:13px;color:var(--muted);margin:0}.arrow{float:right;color:var(--accent);font-size:19px}.workspace{margin:28px 0 70px;border:1px solid var(--border);border-radius:20px;background:var(--panel);overflow:hidden}.workspace-head{display:flex;justify-content:space-between;align-items:center;padding:23px 27px;border-bottom:1px solid var(--border)}.workspace-head h2{font-size:21px;margin:0}.workspace-head p{color:var(--muted);font-size:13px;margin:3px 0 0}.workspace-body{padding:28px}.tool-panel{display:none}.tool-panel.active{display:block}.cols{display:grid;grid-template-columns:1fr 1fr;gap:32px}.field{margin-bottom:17px}label{display:block;color:var(--muted);font-size:13px;margin-bottom:7px}.control{display:block;width:100%;background:var(--bg);color:var(--text);border:1px solid #3b4a57;border-radius:10px;padding:11px 12px}textarea.control{min-height:115px;resize:vertical}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.row>*{min-width:0}.btn{background:var(--accent);border:1px solid var(--accent);color:#191b1d;font-weight:700;border-radius:10px;padding:11px 17px}.btn.secondary{background:transparent;color:var(--text);border-color:#455363}.btn:disabled{opacity:.45;cursor:not-allowed}.preview{min-height:275px;border:1px dashed #4a5967;border-radius:14px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:15px;padding:24px;text-align:center}.preview canvas{max-width:100%;height:auto;background:#fff}.hint{color:var(--muted);font-size:12px}.status{min-height:20px;color:var(--good);font-size:13px;margin-top:12px}.status.error{color:#ff8f8f}.swatches{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:22px}.swatch{min-width:0;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:var(--bg)}.swatch-color{height:140px;position:relative}.lock{position:absolute;top:8px;right:8px;background:#0008;color:white;border:0;padding:5px 8px;border-radius:7px}.swatch-info{padding:10px 7px;display:grid;gap:4px;text-align:center}.hex{border:0;background:transparent;color:var(--text);font-weight:700;cursor:pointer;padding:0;font-size:12px}.small{font-size:11px;color:var(--muted)}.subnet-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.result{padding:12px;background:var(--bg);border:1px solid var(--border);border-radius:10px;overflow-wrap:anywhere}.result span{display:block;color:var(--muted);font-size:12px}.result b{display:block;font-size:15px;margin-top:4px}footer{border-top:1px solid var(--border);padding:24px 0;color:var(--muted);font-size:12px}footer .wrap{display:flex;justify-content:space-between;gap:16px}.mobile-only{display:none}@media(max-width:760px){.hero{padding:52px 0 34px}.toplinks{gap:12px}.tools-grid{grid-template-columns:1fr}.tool-card{min-height:130px}.tool-card h3{margin-top:8px}.cols{grid-template-columns:1fr}.workspace-head,.workspace-body{padding:20px}.swatches{gap:5px}.swatch-color{height:95px}.swatch-info{padding:8px 2px}.hex{font-size:10px}.subnet-results{grid-template-columns:1fr}footer .wrap{display:block}footer .wrap span{display:block;margin-bottom:5px}}


:root{--bg:#070b1c;--panel:#101936;--panel2:#182448;--border:rgba(157,180,241,.14);--text:#eff3ff;--muted:#94a2c5;--accent:#8c75ff;--good:#54d2b0;--radius:20px}
body{background:radial-gradient(ellipse at 65% -10%,#1d2864 0%,transparent 49%),linear-gradient(120deg,#080e26,#060916 65%);min-height:100vh}
body:before{content:'';position:fixed;width:380px;height:380px;border-radius:50%;top:-230px;right:8%;background:#714ee1;filter:blur(160px);opacity:.27;z-index:-1;pointer-events:none}
.wrap{max-width:1500px;margin:0 auto;padding:0 34px 0 296px}
.topbar{position:sticky;top:0;z-index:10;border:0;background:rgba(8,12,32,.84);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.topbar>.wrap{height:76px;justify-content:space-between}.brand{font-size:16px;letter-spacing:.13em}.brand em{color:#a38aff}.toplinks{gap:28px;font-size:12px}.toplinks a{transition:.2s}.toplinks a:hover{color:#fff}
.sidebar{position:fixed;top:0;bottom:0;left:0;width:264px;padding:28px 18px;background:linear-gradient(165deg,rgba(24,34,81,.97),rgba(10,15,41,.98));border-right:1px solid var(--border);overflow-y:auto;z-index:20}
.sidebar-brand{font-weight:900;letter-spacing:.15em;font-size:16px;padding:8px 15px 28px;border-bottom:1px solid var(--border)}.sidebar-brand span{color:#9b85ff}.side-label{text-transform:uppercase;font-size:10px;letter-spacing:.18em;color:#7f8db5;margin:29px 14px 12px;font-weight:800}
.side-link{display:flex;align-items:center;gap:12px;padding:13px 15px;color:#b0bfdf;border-radius:13px;text-decoration:none;margin:5px 0;font-size:13px;border:1px solid transparent}.side-link:hover,.side-link.active{background:linear-gradient(115deg,rgba(131,100,255,.26),rgba(65,102,227,.11));color:#fff;border-color:rgba(165,147,255,.25)}.side-ico{width:22px;text-align:center;font-size:17px;color:#ac96ff}.side-tip{margin-top:42px;padding:18px;border-radius:17px;background:linear-gradient(125deg,#48349e,#222e6b);font-size:12px;color:#d9dcff}.side-tip strong{display:block;font-size:15px;color:white;margin-bottom:6px}
.hero{margin-top:32px;border:1px solid var(--border);border-radius:24px;text-align:left;padding:48px 42px;background:radial-gradient(circle at 90% 10%,rgba(155,109,255,.33),transparent 34%),linear-gradient(115deg,#17214c,#101733 72%);box-shadow:0 25px 80px #0204195c}.hero h1{font-size:clamp(32px,3.5vw,53px);margin:11px 0 18px;letter-spacing:-.05em}.hero p{margin:0;max-width:620px}.eyebrow{color:#b7a6ff}.pill{background:#8979ff15;border:1px solid #aa96ff55;color:#c4b9ff}
.section-head{margin-top:38px}.section-head h2{font-size:22px}.tools-grid{gap:18px}.tool-card{min-height:191px;border-radius:19px;background:linear-gradient(135deg,rgba(29,41,86,.94),rgba(16,24,55,.94));box-shadow:0 15px 28px #05071c33;position:relative}.tool-card:hover,.tool-card.active{border-color:#927dfd;box-shadow:0 16px 40px #6b4be41e;transform:translateY(-3px)}.tool-card .emoji{font-size:32px;display:inline-grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#8d75ff24;color:#baaaff}.tool-card h3{margin:19px 0 6px}.arrow{color:#c3b4ff}
.workspace{margin-top:31px;background:linear-gradient(135deg,#121b3d,#0b1330);border-radius:21px;box-shadow:0 20px 50px #02051a70}.workspace-head{padding:25px 30px}.workspace-body{padding:30px}.control{background:#080f2a;color:var(--text);border-color:#34416e}.btn{background:#806bfb;color:white;border-color:#806bfb;box-shadow:0 7px 18px #7a62eb33}.btn.secondary{background:#182245;border-color:#3c4b7b}.btn:hover{filter:brightness(1.12)}.preview{border-color:#45527b;background:#0a122b}.result,.swatch{background:#0a132f}.swatch-color{height:134px}footer{border-color:var(--border)}.mobile-menu{display:none;background:transparent;color:#fff;border:1px solid var(--border);padding:8px 12px;border-radius:10px}
@media(max-width:1150px){.wrap{padding-left:272px;padding-right:22px}.sidebar{width:246px}.tools-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:800px){.wrap{padding:0 19px}.sidebar{transform:translateX(-100%);transition:transform .2s;box-shadow:20px 0 40px #0008}.sidebar.open{transform:translateX(0)}.mobile-menu{display:block}.toplinks{gap:14px}.topbar>.wrap{gap:12px}.hero{padding:35px 25px}.tools-grid{grid-template-columns:1fr}.cols{grid-template-columns:1fr}.workspace-head,.workspace-body{padding:20px}.swatch-color{height:90px}.swatches{gap:5px}.subnet-results{grid-template-columns:1fr}footer .wrap{display:block}}
.brand,.sidebar-brand{display:flex;align-items:center;gap:10px}.brand-logo{width:30px;height:30px;object-fit:contain;flex-shrink:0}.sidebar-brand .brand-logo{width:34px;height:34px}.sidebar-brand{letter-spacing:.08em}.brand{letter-spacing:.075em}footer .wrap{align-items:center;flex-wrap:wrap}


:root{--bg:#f5f8fd;--panel:#ffffff;--panel2:#eef5ff;--border:#dbe5f2;--text:#172b4d;--muted:#61738d;--accent:#2168d8;--good:#117451;--radius:18px}
html{scroll-behavior:smooth}body{background:linear-gradient(130deg,#f8fbff 0%,#edf5ff 65%,#f7faff 100%);color:var(--text)}body:before{background:#b9d9ff;opacity:.24;z-index:0}main,header,footer{position:relative}header{z-index:10}
.topbar{background:rgba(255,255,255,.94);border-bottom:1px solid var(--border);box-shadow:0 2px 20px rgba(22,76,144,.05)}
.brand{color:#18396b;font-size:17px;letter-spacing:.035em}.brand span{font-weight:850}.toplinks{color:#566b88}.toplinks a:hover{color:#115cc8}
.sidebar{background:linear-gradient(175deg,#ffffff,#f1f7ff);border-right:1px solid #dbe5f2;box-shadow:5px 0 30px rgba(15,60,120,.035)}
.sidebar-brand{color:#173b72;border-color:#dbe5f2;letter-spacing:.11em}.sidebar-brand span{color:#174a91}.side-label{color:#8392a7}
.side-link{color:#526680}.side-link:hover,.side-link.active{color:#145bc4;background:#e8f2ff;border-color:#cde0fb}.side-ico{color:#246cd7}
.side-tip{background:linear-gradient(135deg,#e7f1ff,#d7e9ff);color:#4b6382;border:1px solid #cde0f5}.side-tip strong{color:#165bb8}
.hero{background:radial-gradient(circle at 93% 12%,#b7d8ff 0%,transparent 34%),linear-gradient(115deg,#ffffff,#eaf3ff 88%);border-color:#dbe8f9;box-shadow:0 14px 40px rgba(47,100,170,.09)}.hero h1{color:#173b70}.hero h1 span{color:var(--accent)!important}.hero p{color:#586d8a}.eyebrow{color:#1c67cd}.pill{color:#2162b5;background:#eaf3ff;border:1px solid #cce0fa}
.section-head h2{color:#183b70}.section-head small{color:#637995}
.tool-card{background:#fff;border:1px solid #dde7f4;color:#17345b;box-shadow:0 6px 22px rgba(42,96,160,.055)}.tool-card:hover,.tool-card.active{border-color:#4588e4;box-shadow:0 14px 28px rgba(38,104,200,.13)}.tool-card .emoji{background:#eaf3ff;color:#1d6ed5}.tool-card p{color:#647791}.arrow{color:#2270d5}
.workspace{background:#fff;border:1px solid #dce7f6;box-shadow:0 14px 45px rgba(39,91,155,.09)}.workspace-head{border-color:#dce7f6}.workspace-head h2{color:#163b72}.workspace-head p{color:#71819b}.workspace-body{background:#fff}
.control{background:#fff;color:#1d3354;border:1px solid #cbd9ec}.control::placeholder{color:#8a9bb1}.control:focus{border-color:#3981df;box-shadow:0 0 0 3px #dceaff;outline:none}
.btn{background:#216bd6;border-color:#216bd6;color:white;box-shadow:0 4px 12px rgba(30,107,213,.16)}.btn.secondary{background:#f0f6ff;border-color:#cfdef2;color:#1b5cb6;box-shadow:none}.btn:hover{filter:none;background:#1455b7;color:white}.btn.secondary:hover{background:#e1eeff;color:#164d9e}
.preview{background:#f8fbff;border-color:#b7cbe6}.hint,label{color:#657894}.result,.swatch{background:#f8fbff;border-color:#dfebf8}.swatch-info{background:#fff}.hex{color:#183b70}.status.error{color:#c43b48}.lock{background:#18385ac9}.mobile-menu{color:#245aa3;border-color:#d5e2f5}
footer{background:#ffffff9c;border-top:1px solid #dce7f5;color:#667b98}
@media(max-width:800px){.sidebar{box-shadow:12px 0 40px #43648a22}.topbar{background:#fff}.hero{padding:30px 23px}.brand{font-size:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.tool-card,.side-link{transition:none}}


.workspace{scroll-margin-top:100px}.workspace-body{padding:0}.tool-panel:not(#panel-qr){padding:30px}.qr-topline{display:flex;justify-content:space-between;gap:20px;padding:28px 30px 18px;align-items:center}.qr-kicker{font-size:11px;color:#2168d8;letter-spacing:.14em;font-weight:800}.qr-topline h3{font-size:24px;letter-spacing:-.04em;margin:4px 0}.qr-topline p{font-size:13px;color:var(--muted);margin:0}.qr-private{background:#edfaf4;color:#17744c;border-radius:20px;padding:7px 10px;font-size:11px;white-space:nowrap}.qr-destinations{display:flex;flex-wrap:wrap;gap:8px;padding:0 30px 22px;border-bottom:1px solid var(--border)}.qr-dest{background:#fff;border:1px solid #dce7f4;color:#526987;border-radius:10px;padding:11px 14px;font-weight:650;font-size:13px}.qr-dest span{color:#2972cd;margin-right:7px}.qr-dest.active,.qr-dest:hover{color:#1559b0;background:#ebf4ff;border-color:#8ab9f4}.qr-creator-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(310px,.85fr)}.qr-config{padding:27px 30px 30px;border-right:1px solid var(--border)}.qr-output{padding:27px 30px 30px;background:#fbfdff;min-width:0}.qr-step{display:flex;align-items:center;gap:12px;margin-bottom:19px}.qr-stepnum{height:32px;width:32px;display:grid;place-items:center;border-radius:10px;background:#e8f2ff;color:#1e68d1;font-weight:800;font-size:12px}.qr-step strong{display:block;font-size:14px;color:#173b70}.qr-step small{display:block;font-size:12px;color:#7a89a0}.qr-line{height:1px;background:#e2eaf5;margin:23px 0}.qr-inline{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.qr-config .field{margin-bottom:14px}.qr-color{display:flex;align-items:center;gap:10px;padding:6px 10px;border:1px solid #cbd9ec;border-radius:10px;background:white;height:46px}.qr-color input{height:30px;width:46px;padding:0;cursor:pointer;border:0;background:transparent}.qr-color code{font-size:12px;color:#324d71}.qr-check{display:flex;align-items:center;gap:8px;font-size:12px}.qr-check input{accent-color:#2168d8}.qr-output-title{display:flex;align-items:center;justify-content:space-between;font-size:13px;color:#173b70}.qr-output-title span{font-size:12px;color:#8291a5}.qr-preview-space{display:grid;place-items:center;min-height:300px;margin:14px 0 10px;background:linear-gradient(135deg,#eff6ff,#f6faff);border:1px solid #dfebfa;border-radius:15px;padding:26px}.qr-paper{background:#fff;padding:15px;border-radius:13px;box-shadow:0 8px 35px #1a4a8318;display:grid;place-items:center;width:min(100%,280px);aspect-ratio:1}.qr-paper canvas{width:100%;height:auto;display:block}.qr-scan-hint{font-size:12px;color:#16734d;background:#eaf9f1;border-radius:9px;padding:10px 12px}.qr-scan-hint.warning{background:#fff4e1;color:#925516}.qr-downloads{display:flex;gap:10px;flex-wrap:wrap}.qr-downloads button{flex:1;white-space:nowrap}.qr-privacy{font-size:11px;line-height:1.6;color:#7b8da6;margin:18px 0 0}.qr-inputfields[hidden]{display:none!important}.status{line-height:1.4}#qr-status.error{color:#b4354a}
@media(max-width:1150px){.qr-creator-grid{grid-template-columns:1fr}.qr-config{border-right:0;border-bottom:1px solid var(--border)}.qr-preview-space{min-height:240px}}
@media(max-width:700px){.qr-topline,.qr-config,.qr-output{padding:20px}.qr-topline{align-items:flex-start;flex-direction:column}.qr-private{white-space:normal}.qr-destinations{padding:0 20px 18px}.qr-dest{font-size:12px;padding:9px}.qr-inline{grid-template-columns:1fr}.qr-paper{max-width:240px}}


/* v0.2.5 layout and language controls */
:root{--ui-font:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body{font-family:var(--ui-font)}
.sidebar{transition:width .22s ease,transform .22s ease}.wrap{transition:padding-left .22s ease}
.sidebar-brand{display:flex;align-items:center;min-height:56px;padding-right:42px}.sidebar-brand,.topbar .brand{cursor:pointer}
.sidebar-collapse{position:absolute;right:12px;top:34px;width:30px;height:30px;display:grid;place-items:center;border:1px solid var(--border);background:var(--panel);color:var(--text);border-radius:9px;z-index:2}
.header-actions{display:flex;align-items:center;gap:9px}.sidebar-open-button{display:none;width:36px;height:36px;place-items:center;border-radius:10px;border:1px solid var(--border);background:var(--panel);color:var(--text);font-size:19px}
.lang-switch{display:flex;align-items:center;border:1px solid #cbdcf5;background:#f4f8ff;border-radius:10px;padding:3px;gap:2px}.lang-button{border:0;border-radius:7px;background:transparent;color:#4b668a;padding:6px 11px;font-size:11px;font-weight:800;letter-spacing:.04em}.lang-button[aria-pressed="true"]{color:#fff;background:#2168d8}
body.sidebar-collapsed .sidebar{width:76px;padding-left:10px;padding-right:10px}body.sidebar-collapsed .wrap{padding-left:108px}body.sidebar-collapsed .side-label,body.sidebar-collapsed .side-link .nav-label,body.sidebar-collapsed .side-tip,body.sidebar-collapsed .sidebar-brand .brand-word{display:none}body.sidebar-collapsed .sidebar-brand{padding:8px 0 24px;justify-content:center}body.sidebar-collapsed .sidebar-collapse{right:2px;top:82px;width:25px;height:25px}body.sidebar-collapsed .side-link{justify-content:center;padding:12px 6px}body.sidebar-collapsed .side-ico{width:auto}body.sidebar-collapsed .sidebar-brand img{width:34px}body.sidebar-collapsed .sidebar .side-label{display:none}body.sidebar-collapsed .sidebar-open-button{display:grid}
.side-link[aria-disabled="true"]{opacity:.58;cursor:default}.side-link[aria-disabled="true"]:hover{background:transparent;border-color:transparent}
button,.btn,.side-link,.tool-card{transition:background-color .16s,border-color .16s,color .16s,box-shadow .16s}button:focus-visible,a:focus-visible{outline:3px solid #2768d9;outline-offset:2px}
.workspace{scroll-margin-top:90px}#tools{scroll-margin-top:90px}
@media(max-width:1150px) and (min-width:801px){body.sidebar-collapsed .wrap{padding-left:104px}}
@media(max-width:800px){body.sidebar-collapsed .wrap{padding-left:19px}body.sidebar-collapsed .sidebar{width:246px;transform:translateX(-100%)}body.sidebar-collapsed .sidebar.open{transform:translateX(0)}body.sidebar-collapsed .sidebar .side-label,body.sidebar-collapsed .sidebar .side-link .nav-label,body.sidebar-collapsed .sidebar .side-tip,body.sidebar-collapsed .sidebar-brand .brand-word{display:initial}body.sidebar-collapsed .sidebar .side-tip{display:block}body.sidebar-collapsed .sidebar .side-link{justify-content:flex-start;padding:13px 15px}body.sidebar-collapsed .sidebar-brand{justify-content:flex-start}body.sidebar-collapsed .sidebar-collapse{display:none}.sidebar-collapse{display:none}.sidebar-open-button{display:none!important}.topbar>.wrap{gap:10px}.header-actions{order:2}.topbar .brand{margin-right:auto}.lang-button{padding:6px 8px}}

/* v0.2.5 */
body.sidebar-collapsed .sidebar-brand .brand-word{display:none!important}
body.sidebar-collapsed .sidebar-brand{padding:8px 0 24px!important;min-width:0;width:100%;overflow:visible}
body.sidebar-collapsed .sidebar-brand img{width:38px;height:38px;max-width:100%;object-fit:contain}
body.sidebar-collapsed .sidebar-collapse{right:4px;top:82px}
body.sidebar-collapsed .sidebar{overflow-x:hidden}
.hero p{white-space:pre-line}
.usage-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin:16px 0 8px}
.usage-metric{background:#fff9;border:1px solid #c8dcfa;border-radius:9px;padding:8px 3px;text-align:center;min-width:0}
.usage-metric span{display:block;font-size:9px;line-height:1.4;color:#496588}
.usage-metric strong{display:block;font-size:15px;color:#1557a7;margin-top:3px}
#metric-status{font-size:10px;color:#607899;display:block;line-height:1.5}
@media(max-width:800px){body.sidebar-collapsed .sidebar-brand .brand-word{display:initial!important}}

/* Collections v0.2.6 */
.tool-collections .collection-block{margin:26px 0 34px}
.collection-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:15px}
.collection-head h3{margin:0 0 5px;font-size:19px;font-weight:750;color:#173b72}
.collection-head p{margin:0;font-size:13px;color:#617594}
.category-count{font-size:12px;white-space:nowrap;color:#486c9d}
.tool-collections .tools-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.tool-card.planned{cursor:default;opacity:.78;border-style:dashed;box-shadow:none;position:relative}
.tool-card.planned:hover{transform:none;border-color:#d6e5f7;box-shadow:none}
.coming-tag{display:block;font-size:10px;color:#57769c;text-align:right;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
@media(max-width:1100px){.tool-collections .tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.tool-collections .tools-grid{grid-template-columns:1fr}.collection-head{align-items:flex-start;flex-direction:column;gap:7px}}
.hero{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(280px,.82fr);align-items:center;gap:28px}.hero-copy{max-width:700px}.hero-mascot-shell{display:flex;justify-content:center;align-items:center;min-height:320px}.hero-mascot-card{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;width:100%;max-width:340px;border-radius:28px;background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.88),rgba(233,242,255,.84) 45%,rgba(210,227,249,.78) 100%);border:1px solid rgba(166,192,229,.7);box-shadow:0 28px 55px rgba(56,95,149,.12);overflow:hidden}.mascot-orbit{position:absolute;border-radius:999px;border:1px solid rgba(86,132,202,.18);pointer-events:none}.orbit-a{width:230px;height:230px;top:20px;right:-45px}.orbit-b{width:170px;height:170px;left:-32px;bottom:18px}.k-mascot{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;user-select:none}.k-mascot-shadow{width:156px;height:26px;border-radius:999px;background:radial-gradient(circle,rgba(44,87,157,.18),rgba(44,87,157,0));margin-top:150px;transform:translateY(65px)}.k-mascot-body{position:absolute;top:18px;width:168px;height:176px;border-radius:38% 38% 34% 34%/40% 40% 28% 28%;background:linear-gradient(180deg,#ffffff 0%,#eef5ff 65%,#dbe9fb 100%);border:1px solid rgba(111,154,216,.48);box-shadow:0 18px 34px rgba(48,90,153,.12);display:flex;align-items:center;justify-content:center;transform-origin:center bottom;transition:transform .18s ease}.k-mascot-ear{position:absolute;top:-18px;width:42px;height:50px;background:linear-gradient(180deg,#fefefe,#edf3ff);border:1px solid rgba(111,154,216,.48);border-bottom:none;border-radius:65% 65% 24% 24%}.k-mascot-ear:before{content:'';position:absolute;inset:9px 10px 14px;background:rgba(206,162,73,.32);border-radius:60% 60% 30% 30%}.k-mascot-ear-left{left:24px;transform:rotate(-14deg)}.k-mascot-ear-right{right:24px;transform:rotate(14deg)}.k-mascot-face{position:relative;margin-top:12px;width:118px;height:96px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px}.eyes{display:flex;gap:22px}.eye{position:relative;display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:#fff;border:1px solid rgba(117,149,204,.5);box-shadow:inset 0 -2px 5px rgba(103,136,195,.12);transition:height .14s ease,border-radius .14s ease}.pupil{width:10px;height:10px;border-radius:50%;background:#1d4686;transform:translate(0,0);transition:transform .12s ease,opacity .12s ease}.brows{position:absolute;top:8px;left:16px;right:16px;display:flex;justify-content:space-between}.brows span{display:block;width:18px;height:3px;background:#7a91b7;border-radius:999px;transition:transform .18s ease}.mouth{width:28px;height:14px;border:3px solid #25549d;border-top:none;border-left-color:transparent;border-right-color:transparent;border-radius:0 0 18px 18px;transition:all .18s ease}.blush{position:absolute;top:52px;width:16px;height:8px;border-radius:999px;background:rgba(206,162,73,.26);filter:blur(.2px);opacity:.8}.blush-left{left:10px}.blush-right{right:10px}.k-badge{position:absolute;bottom:18px;display:grid;place-items:center;min-width:56px;height:34px;padding:0 16px;border-radius:999px;background:linear-gradient(135deg,#e8b956,#cea249);color:#fff;font-weight:800;letter-spacing:.08em;box-shadow:0 12px 26px rgba(206,162,73,.28)}.mascot-caption{position:absolute;left:18px;right:18px;bottom:18px;text-align:center;display:grid;gap:2px;color:#4c6694;font-size:12px}.mascot-caption strong{color:#183b70;font-size:13px}.k-mascot.blink .eye{height:14px;border-radius:999px}.k-mascot.blink .pupil{opacity:0}.k-mascot.react-poke .k-mascot-body{transform:translateY(5px) scaleY(.97) scaleX(1.03)}.k-mascot.react-poke .mouth{width:22px;height:10px;border-radius:999px;background:#25549d;border:none}.k-mascot.react-happy .mouth{width:34px;height:18px;border-radius:0 0 20px 20px;border-width:3px}.k-mascot.react-happy .brows span:first-child{transform:translateY(2px) rotate(10deg)}.k-mascot.react-happy .brows span:last-child{transform:translateY(2px) rotate(-10deg)}.k-mascot[data-dir="tl"] .pupil{transform:translate(-3px,-3px)}.k-mascot[data-dir="tc"] .pupil{transform:translate(0,-3px)}.k-mascot[data-dir="tr"] .pupil{transform:translate(3px,-3px)}.k-mascot[data-dir="ml"] .pupil{transform:translate(-3px,0)}.k-mascot[data-dir="mc"] .pupil{transform:translate(0,0)}.k-mascot[data-dir="mr"] .pupil{transform:translate(3px,0)}.k-mascot[data-dir="bl"] .pupil{transform:translate(-3px,3px)}.k-mascot[data-dir="bc"] .pupil{transform:translate(0,3px)}.k-mascot[data-dir="br"] .pupil{transform:translate(3px,3px)}@media(max-width:1040px){.hero{grid-template-columns:1fr}.hero-copy{max-width:none}.hero-mascot-shell{min-height:250px}.hero-mascot-card{max-width:320px;margin:0 auto}}@media(max-width:800px){.hero{gap:18px}.hero-mascot-shell{min-height:220px}.hero-mascot-card{max-width:290px;min-height:240px}.k-mascot-body{transform:scale(.9);top:8px}.k-mascot-shadow{transform:translateY(48px) scale(.9)}}
/* v0.2.8 security and aligned sprite-sheet mascot */
#k-mascot.sprite-mascot{position:relative;width:160px;height:160px;cursor:pointer;display:block;transform:none;}#k-mascot .sprite-directions,#k-mascot .sprite-reactions{position:absolute;inset:0;display:block;width:160px;height:160px;background-size:480px 480px;background-repeat:no-repeat;}#k-mascot .sprite-directions{background-image:url('/assets/mascot/k-mascot-directions.png');background-position:var(--sprite-x,-160px) var(--sprite-y,-160px)}#k-mascot .sprite-reactions{background-image:url('/assets/mascot/k-mascot-reactions.png');background-position:var(--react-x,-160px) var(--react-y,0px);opacity:0}#k-mascot.reacting .sprite-reactions{opacity:1}#k-mascot.reacting .sprite-directions{opacity:0}.hero-mascot-card{min-height:300px;gap:0}.mascot-caption{position:relative;bottom:auto;margin-top:12px;margin-bottom:12px}.hero-mascot-shell{min-width:0}.security-panel .security-intro{margin-bottom:25px}.security-intro h3{font-size:23px;color:#163969;margin:0 0 6px}.security-intro p{font-size:14px;color:var(--muted);margin:0}.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:22px}.check-grid label{display:flex;align-items:center;gap:9px;cursor:pointer}.password-output{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;word-break:break-all;resize:vertical}.security-panel input[type=range]{accent-color:#2168d8}.collection-block{scroll-margin-top:98px}@media(max-width:540px){.check-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.sprite-mascot,.sprite-mascot *{animation:none!important;transition:none!important}}

/* v0.2.9 — K' Monkey, official K' brand mark */
.mascot-official-logo{position:absolute;top:12px;right:14px;width:28px;height:28px;object-fit:contain;z-index:2;opacity:.9}.hero-mascot-card{background:#fafcff}.sprite-mascot{border-radius:14px;overflow:hidden}.mascot-caption{z-index:2}


/* v0.2.10 static hero mascot step-test */
.static-hero-mascot{background:radial-gradient(circle at 28% 18%, rgba(255,255,255,.96), rgba(238,245,255,.92) 48%, rgba(219,233,251,.88) 100%); min-height:340px; gap:0; padding:18px 18px 12px;}
.hero-monkey-wrap{position:relative; z-index:2; display:flex; align-items:center; justify-content:center; min-height:250px; width:100%;}
.hero-monkey{display:block; width:min(100%, 300px); height:auto; object-fit:contain; filter:drop-shadow(0 18px 28px rgba(27,68,129,.16));}
.hero-monkey-brand{position:absolute; top:4px; right:8px; width:34px; height:34px; object-fit:contain; opacity:.96;}
.static-hero-mascot .mascot-caption{position:relative; bottom:auto; margin-top:8px; margin-bottom:2px; z-index:2;}
.static-hero-mascot .mascot-orbit{z-index:0;}
@media(max-width:1040px){ .static-hero-mascot{min-height:300px;} .hero-monkey{width:min(100%, 270px);} }
@media(max-width:800px){ .static-hero-mascot{min-height:260px;} .hero-monkey{width:min(100%, 220px);} }

/* v0.2.11 approved mascot frame (static stage) */
.hero-monkey{width:min(100%,300px);aspect-ratio:277/230;object-fit:contain;border-radius:12px;mix-blend-mode:multiply}.hero-monkey-brand{display:none}.static-hero-mascot{background:#f7faff}.hero-monkey-wrap{min-height:245px}.mascot-caption{margin-top:8px}

/* v0.3.2: render a single full mascot without decorative logo overlays */
.hero-mascot-shell{min-width:0;min-height:0;align-self:center;}
.hero-mascot-card.mascot-v032{width:100%;max-width:380px;min-height:unset;overflow:hidden;display:flex;align-items:center;justify-content:center;padding:18px 18px 14px;gap:6px;background:linear-gradient(145deg,#ffffff,#edf5ff);border:1px solid #cddff7;border-radius:24px;box-shadow:0 12px 35px rgba(36,76,141,.08);}
.hero-mascot-card.mascot-v032::before,.hero-mascot-card.mascot-v032::after{content:none!important;}
.hero-monkey-v032{display:block;position:relative;width:min(100%,310px);height:auto;max-height:340px;object-fit:contain;mix-blend-mode:normal;filter:none;z-index:1;}
.mascot-v032 .mascot-caption{position:relative;bottom:auto;left:auto;right:auto;margin:0;padding:0;text-align:center;z-index:1;}
@media(max-width:800px){.hero-mascot-card.mascot-v032{max-width:320px;margin-inline:auto}.hero-monkey-v032{width:min(100%,245px);}}


/* v0.3.3: 18 SVG mascot implementation */
.hero-mascot-card.mascot-v033{width:100%;max-width:380px;min-height:unset;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 18px 14px;gap:10px;background:linear-gradient(145deg,#ffffff,#edf5ff);border:1px solid #cddff7;border-radius:24px;box-shadow:0 12px 35px rgba(36,76,141,.08)}
.mascot-v033 .mascot-viewport{width:100%;display:flex;align-items:center;justify-content:center;min-height:265px}
.hero-monkey-v033{display:block;width:min(100%,280px);height:auto;max-height:280px;object-fit:contain;filter:drop-shadow(0 12px 20px rgba(25,63,120,.10));user-select:none;-webkit-user-drag:none;cursor:pointer}
.mascot-v033 .mascot-caption{position:relative;left:auto;right:auto;bottom:auto;margin:0;padding:0;text-align:center;z-index:1}
@media(max-width:800px){.hero-mascot-card.mascot-v033{max-width:320px;margin-inline:auto}.mascot-v033 .mascot-viewport{min-height:220px}.hero-monkey-v033{width:min(100%,232px);max-height:232px}}