:root{
  --bg:#f8f6f2; --surface:#ffffff; --surface-2:#f2efe9; --line:#e7e2d9; --line-2:#d9d3c7;
  --text:#121212; --text-2:#55524c; --muted:#8a867e;
  --accent:#e76719; --accent-ink:#c45510; --accent-soft:#fde9dc;
  --good:#0ca30c; --warning:#fab219; --serious:#ec835a; --critical:#d03b3b;
  --good-soft:#e3f5e3; --warning-soft:#fff4d6; --serious-soft:#fde7dd; --critical-soft:#fbe1e1;
  --s1:#2a78d6; --s2:#eb6834; --s3:#1baf7a; --s4:#eda100; --s5:#e87ba4; --s6:#008300; --s7:#4a3aa7; --s8:#e34948;
  --shadow:0 1px 2px rgba(20,16,10,.05),0 6px 24px rgba(20,16,10,.06);
  --r:18px; --nav-h:68px;
  color-scheme:light;
}
[data-theme="dark"]{
  --bg:#0c0c0b; --surface:#161615; --surface-2:#1f1f1d; --line:#2a2a27; --line-2:#383835;
  --text:#f5f4f0; --text-2:#c3c2b7; --muted:#8d8b84;
  --accent:#f07a2e; --accent-ink:#ff9a55; --accent-soft:#3a2214;
  --good-soft:#12301a; --warning-soft:#3a2d0c; --serious-soft:#3b2117; --critical-soft:#3d1a1a;
  --s1:#3987e5; --s2:#d95926; --s3:#199e70; --s4:#c98500; --s5:#d55181; --s6:#008300; --s7:#9085e9; --s8:#e66767;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 28px rgba(0,0,0,.35);
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased;padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 16px)}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit;color:inherit}
svg{display:block}
.num{font-variant-numeric:tabular-nums}

/* topo */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;padding-top:calc(12px + env(safe-area-inset-top));background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-size:16px;letter-spacing:-.01em}
.brand b{font-weight:800}
.icon-btn{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;cursor:pointer;color:var(--text-2)}
.icon-btn:active{transform:scale(.96)}
.view{max-width:1080px;margin:0 auto;padding:18px 16px 24px}

/* menu inferior */
.bottomnav{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:space-around;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--line);padding:8px 8px calc(8px + env(safe-area-inset-bottom));height:calc(var(--nav-h) + env(safe-area-inset-bottom))}
.bottomnav a{flex:1;max-width:140px;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:11.5px;font-weight:600;color:var(--muted);border-radius:14px;padding:6px 0}
.bottomnav a.on{color:var(--accent)}
.bottomnav a.on .ni{background:var(--accent-soft)}
.ni{width:44px;height:28px;border-radius:999px;display:grid;place-items:center;transition:background .2s}
@media(min-width:900px){.bottomnav{left:50%;right:auto;transform:translateX(-50%);bottom:16px;border:1px solid var(--line);border-radius:22px;width:420px;height:auto;padding:8px;box-shadow:var(--shadow)} body{padding-bottom:110px}}

/* blocos */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:18px}
.card + .card,.stack > * + *{margin-top:14px}
.h1{font-size:clamp(24px,6vw,38px);line-height:1.08;letter-spacing:-.03em;font-weight:800;margin:0}
.h2{font-size:18px;font-weight:750;letter-spacing:-.01em;margin:0}
.sub{color:var(--text-2);margin:8px 0 0}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.muted{color:var(--muted)}
.row{display:flex;align-items:center;gap:10px}
.between{justify-content:space-between}
.wrap{flex-wrap:wrap}
.grid{display:grid;gap:12px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(min-width:760px){.g4{grid-template-columns:repeat(4,minmax(0,1fr))}.g2-md{grid-template-columns:repeat(2,minmax(0,1fr))}}
.section-title{display:flex;align-items:center;justify-content:space-between;margin:26px 2px 10px}

/* hero */
.hero{position:relative;overflow:hidden;border-radius:24px;background:radial-gradient(120% 120% at 100% 0%,color-mix(in srgb,var(--accent) 22%,transparent),transparent 55%),var(--surface);border:1px solid var(--line);padding:24px 18px 20px;box-shadow:var(--shadow)}
.hero .art{display:none;position:absolute;pointer-events:none;mix-blend-mode:multiply}
[data-theme="dark"] .hero .art{filter:invert(1) hue-rotate(180deg) brightness(.9);mix-blend-mode:lighten}
@media(min-width:760px){.hero{padding:40px 36px}.hero .art{display:block;width:330px;right:0;top:-24px}}
.hero-copy{position:relative;max-width:560px}
.urlbox{position:relative;margin-top:20px;display:flex;gap:8px;flex-direction:column}
@media(min-width:620px){.urlbox{flex-direction:row}}
.input{width:100%;height:52px;border-radius:14px;border:1.5px solid var(--line-2);background:var(--surface);padding:0 16px 0 46px;font-size:16px;outline:none;transition:border .15s,box-shadow .15s}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.input.plain{padding-left:14px;height:46px;font-size:15px}
.input-wrap{position:relative;flex:1}
.input-wrap > svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:var(--muted)}
.btn{height:52px;border:0;border-radius:14px;padding:0 22px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:transform .1s,filter .15s;white-space:nowrap}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px color-mix(in srgb,var(--accent) 35%,transparent)}
.btn-primary:hover{filter:brightness(1.05)}
.btn-ghost{background:var(--surface-2);color:var(--text);height:40px;padding:0 14px;border-radius:12px;font-weight:600;font-size:14px}
.btn-danger{color:var(--critical)}
.btn[disabled]{opacity:.6;pointer-events:none}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}
@media(min-width:620px){.opts{grid-template-columns:repeat(4,minmax(0,1fr))}}
.field label{display:block;font-size:12px;font-weight:600;color:var(--text-2);margin:0 0 6px 2px}
.select{width:100%;height:44px;border-radius:12px;border:1px solid var(--line-2);background:var(--surface);padding:0 12px;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a867e' stroke-width='2.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}
.switch{display:flex;align-items:center;gap:10px;height:44px;padding:0 12px;border-radius:12px;border:1px solid var(--line-2);background:var(--surface);cursor:pointer;font-size:14px;font-weight:600}
.switch input{display:none}
.switch i{width:36px;height:22px;border-radius:99px;background:var(--line-2);position:relative;transition:.2s;flex:none}
.switch i:after{content:"";position:absolute;width:16px;height:16px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.switch input:checked + i{background:var(--good)}
.switch input:checked + i:after{left:17px}
details.adv summary{cursor:pointer;color:var(--text-2);font-size:13px;font-weight:600;margin-top:12px;list-style:none;display:flex;align-items:center;gap:6px}
details.adv summary::-webkit-details-marker{display:none}

/* KPIs */
.kpi{padding:14px 14px 12px}
.kpi .k-label{font-size:12px;font-weight:600;color:var(--text-2);display:flex;align-items:center;gap:6px}
.kpi .k-val{font-size:clamp(20px,5.4vw,28px);font-weight:800;letter-spacing:-.02em;margin-top:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kpi .k-val.sm{font-size:clamp(16px,4.2vw,22px)}
.kpi .k-foot{font-size:12px;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* status */
.badge{display:inline-flex;align-items:center;gap:5px;height:24px;padding:0 9px 0 7px;border-radius:99px;font-size:12px;font-weight:700;white-space:nowrap}
.badge svg{width:14px;height:14px}
.st-ok{background:var(--good-soft);color:color-mix(in srgb,var(--good) 80%,var(--text))}
.st-warning{background:var(--warning-soft);color:color-mix(in srgb,#9a6a00 85%,var(--text))}
.st-serious{background:var(--serious-soft);color:color-mix(in srgb,#b3471c 90%,var(--text))}
.st-critical{background:var(--critical-soft);color:var(--critical)}
.st-error,.st-info{background:var(--surface-2);color:var(--text-2)}
[data-theme="dark"] .st-ok{color:#6ee36e}[data-theme="dark"] .st-warning{color:#fac94e}[data-theme="dark"] .st-serious{color:#f2a07f}[data-theme="dark"] .st-critical{color:#f07b7b}
.dot{width:8px;height:8px;border-radius:50%;flex:none}

/* medidor de limite */
.meter{position:relative;height:12px;border-radius:99px;background:var(--surface-2);overflow:visible}
.meter .fill{position:absolute;left:0;top:0;bottom:0;border-radius:99px;transition:width .6s cubic-bezier(.2,.8,.2,1)}
.meter .limit{position:absolute;top:-5px;bottom:-5px;width:2px;background:var(--text);border-radius:2px;opacity:.7}
.meter.thin{height:6px}
.meter.thin .limit{top:-3px;bottom:-3px}
.meter-scale{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:6px}

/* histograma */
.hist{display:flex;align-items:flex-end;gap:6px;height:150px;padding-top:8px}
.hist .col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:6px;cursor:default}
.hist .bar{width:100%;max-width:56px;border-radius:6px 6px 2px 2px;min-height:2px;transition:height .5s cubic-bezier(.2,.8,.2,1)}
.hist .n{font-size:12px;font-weight:700}
.hist-x{display:flex;gap:6px;margin-top:8px;border-top:1px solid var(--line);padding-top:6px}
.hist-x span{flex:1;text-align:center;font-size:10.5px;color:var(--muted);line-height:1.2}

/* barra empilhada */
.stack-bar{display:flex;height:16px;border-radius:6px;overflow:hidden;gap:2px;background:var(--surface)}
.stack-bar span{height:100%;min-width:3px}
.stack-bar span:first-child{border-radius:6px 0 0 6px}.stack-bar span:last-child{border-radius:0 6px 6px 0}
.legend{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 14px;margin-top:14px}
@media(min-width:620px){.legend{grid-template-columns:repeat(4,minmax(0,1fr))}}
.legend div{display:flex;align-items:center;gap:8px;font-size:13px;min-width:0}
.legend .sw{width:10px;height:10px;border-radius:3px;flex:none}
.legend .lv{margin-left:auto;font-weight:700;font-variant-numeric:tabular-nums;font-size:12.5px}
.legend .ll{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-2)}

/* abas e filtros */
.tabs{display:flex;gap:4px;background:var(--surface-2);padding:4px;border-radius:14px;margin:22px 0 12px}
.tabs button{flex:1;height:38px;border:0;border-radius:10px;background:transparent;font-weight:650;font-size:14px;color:var(--text-2);cursor:pointer}
.tabs button.on{background:var(--surface);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.08)}
.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.chips::-webkit-scrollbar{display:none}
.chip{height:34px;padding:0 12px;border-radius:99px;border:1px solid var(--line-2);background:var(--surface);font-size:13px;font-weight:650;white-space:nowrap;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.chip.on{background:var(--text);color:var(--bg);border-color:var(--text)}
.chip .c{opacity:.6;font-variant-numeric:tabular-nums}
.toolbar{display:flex;gap:8px;margin:10px 0 12px;flex-wrap:wrap}
.toolbar .input-wrap{min-width:200px}
.toolbar .input{height:42px;font-size:14px;padding-left:40px;border-width:1px}
.toolbar .input-wrap > svg{left:13px}
.toolbar .select{width:auto;height:42px;min-width:150px}

/* lista de páginas */
.plist{display:flex;flex-direction:column;gap:8px}
.pitem{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:12px 14px;cursor:pointer;transition:border-color .15s,transform .1s;content-visibility:auto;contain-intrinsic-size:auto 96px}
.pitem:hover{border-color:var(--line-2)}
.pitem:active{transform:scale(.995)}
.pitem .path{font-weight:650;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:1}
.pitem .size{font-weight:800;font-size:15px;font-variant-numeric:tabular-nums;white-space:nowrap}
.pitem .meta{display:flex;gap:12px;font-size:12px;color:var(--muted);margin-top:8px;flex-wrap:wrap}
.pitem .meter{margin-top:10px}
.more{display:flex;justify-content:center;margin-top:12px}

/* recursos */
.ritem{display:flex;align-items:center;gap:12px;padding:11px 2px;border-bottom:1px solid var(--line)}
.ritem:last-child{border-bottom:0}
.rtype{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;flex:none;font-size:10px;font-weight:800;letter-spacing:.02em;background:var(--surface-2);color:var(--text-2)}
.rurl{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rsub{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rsize{margin-left:auto;text-align:right;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap;font-size:14px}
.rsize small{display:block;font-weight:500;color:var(--muted);font-size:11px}
.minw0{min-width:0;flex:1}

/* progresso */
.progress{height:8px;border-radius:99px;background:var(--surface-2);overflow:hidden}
.progress > i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),#f6a15f);border-radius:99px;transition:width .5s}
.progress.indet > i{width:35%!important;animation:indet 1.2s infinite ease-in-out}
@keyframes indet{0%{transform:translateX(-100%)}100%{transform:translateX(300%)}}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent);animation:pulse 1.4s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px transparent}100%{box-shadow:0 0 0 0 transparent}}
.log{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:var(--text-2);max-height:220px;overflow:auto;white-space:pre-wrap;word-break:break-all}

/* sheet */
.sheet-backdrop{position:fixed;inset:0;background:rgba(10,8,5,.45);opacity:0;pointer-events:none;transition:opacity .25s;z-index:40}
.sheet-backdrop.on{opacity:1;pointer-events:auto}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:50;background:var(--bg);border-radius:24px 24px 0 0;max-height:92vh;overflow:auto;transform:translateY(105%);transition:transform .32s cubic-bezier(.2,.8,.2,1);padding:0 16px calc(24px + env(safe-area-inset-bottom));overscroll-behavior:contain}
.sheet.on{transform:none}
@media(min-width:900px){.sheet{left:50%;width:760px;margin-left:-380px;bottom:auto;top:50%;border-radius:24px;transform:translateY(-45%) scale(.98);opacity:0;pointer-events:none;transition:.25s;max-height:88vh}.sheet.on{transform:translateY(-50%);opacity:1;pointer-events:auto}}
.sheet-head{position:sticky;top:0;background:var(--bg);padding:10px 0 12px;z-index:2}
.grab{width:42px;height:5px;border-radius:99px;background:var(--line-2);margin:0 auto 12px}
.rec{display:flex;gap:12px;padding:12px;border-radius:14px;background:var(--surface);border:1px solid var(--line)}
.rec + .rec{margin-top:8px}
.rec .ri{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;flex:none}
.rec b{font-size:14px;display:block}
.rec p{margin:3px 0 0;font-size:13px;color:var(--text-2);word-break:break-word}
.kv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
@media(min-width:620px){.kv{grid-template-columns:repeat(4,minmax(0,1fr))}}
.kv div{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 12px}
.kv span{display:block;font-size:11.5px;color:var(--muted);font-weight:600}
.kv b{font-size:16px;font-variant-numeric:tabular-nums}
.lost{border:1px solid color-mix(in srgb,var(--critical) 35%,transparent);background:var(--critical-soft);border-radius:16px;padding:14px}
.lost .kv div{background:color-mix(in srgb,var(--surface) 80%,transparent)}

/* diversos */
.empty{text-align:center;padding:36px 16px;color:var(--muted)}
.empty svg{margin:0 auto 10px;opacity:.5}
.hitem{display:flex;align-items:center;gap:12px;padding:14px;border-radius:16px;background:var(--surface);border:1px solid var(--line);cursor:pointer}
.hitem + .hitem{margin-top:8px}
.favicon{width:40px;height:40px;border-radius:12px;background:var(--surface-2);display:grid;place-items:center;flex:none;overflow:hidden}
.favicon img{width:22px;height:22px}
.skel{background:linear-gradient(90deg,var(--surface-2),var(--line),var(--surface-2));background-size:200% 100%;animation:sk 1.2s infinite;border-radius:10px}
@keyframes sk{to{background-position:-200% 0}}
.toast{position:fixed;left:50%;bottom:calc(var(--nav-h) + 24px + env(safe-area-inset-bottom));transform:translate(-50%,20px);background:var(--text);color:var(--bg);padding:11px 16px;border-radius:12px;font-size:14px;font-weight:600;opacity:0;pointer-events:none;transition:.25s;z-index:60;max-width:90vw}
.toast.on{opacity:1;transform:translate(-50%,0)}
.tip{position:fixed;z-index:70;pointer-events:none;background:var(--text);color:var(--bg);font-size:12px;font-weight:600;padding:7px 10px;border-radius:9px;opacity:0;transition:opacity .12s;max-width:260px}
.tip.on{opacity:1}
.prose h3{font-size:16px;margin:20px 0 6px}
.prose p,.prose li{color:var(--text-2);font-size:14.5px}
.prose ul{padding-left:18px}
.login{max-width:380px;margin:10vh auto 0}
.pw-wrap{position:relative}
.pw-wrap button{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:0;background:none;color:var(--muted);cursor:pointer;padding:6px}
.fade-in{animation:fi .35s ease both}
@keyframes fi{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.field label.switch{display:flex;margin:0;font-size:14px;color:var(--text)}
.legend .lv{white-space:nowrap}
.grid > .card{margin-top:0}