:root{
--bg:#F4F5F8;--surface:#fff;--ink:#12141A;--ink2:#272B35;--muted:#5C6373;--muted2:#5F6675;
--line:#E5E8EE;--line2:#EEF0F4;
--brand:#5B43F0;--brand2:#4A34DF;--brand-tint:#ECEAFE;
--scan:#06B6A4;--scan-tint:#DFF6F2;
--flag:#E8623A;--flag-tint:#FCEDE7;
--deep:#0B0D14;--deep2:#12151F;--deep-line:#242838;--deep-mut:#9AA3B6;
--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Helvetica,Arial,sans-serif;
--mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
--wrap:1120px;--radius:14px;--radius-sm:10px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}
img,svg{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px;width:100%}
.mono{font-family:var(--mono)}
h1,h2,h3,h4{line-height:1.2;letter-spacing:-.015em;font-weight:650}

/* header */
html{scroll-padding-top:90px}
.hdr{position:sticky;top:0;z-index:60;background:rgba(244,245,248,.86);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.hdr .in{max-width:var(--wrap);margin:0 auto;padding:13px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:700;font-size:1.18rem;letter-spacing:-.02em}
.logo:hover{text-decoration:none}
.logo .mk{width:34px;height:34px;flex:none}
.logo b{font-weight:750}.logo span{color:var(--brand)}
.nav{display:flex;gap:22px;align-items:center}
.nav a{font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.nav a:hover{color:var(--brand);text-decoration:none}
.nav .cta{padding:7px 13px;border:1px solid var(--line);border-radius:9px;color:var(--ink)}
.nav .cta:hover{border-color:var(--brand);color:var(--brand)}
@media(max-width:640px){.nav .hidem{display:none}}

/* hero */
.hero{background:var(--deep);color:#fff;position:relative;overflow:hidden;border-bottom:1px solid var(--deep-line)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--deep-line) 1px,transparent 1px),linear-gradient(90deg,var(--deep-line) 1px,transparent 1px);background-size:46px 46px;opacity:.35;mask-image:radial-gradient(ellipse 80% 70% at 50% 0%,#000 30%,transparent 75%)}
.hero .in{max-width:var(--wrap);margin:0 auto;padding:74px 22px 64px;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--scan);margin-bottom:18px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--scan);box-shadow:0 0 0 4px rgba(6,182,164,.18)}
.hero h1{font-size:clamp(2.1rem,5.4vw,3.5rem);font-weight:720;letter-spacing:-.03em;max-width:16ch}
.hero h1 .g{color:var(--scan)}
.hero p.sub{margin-top:18px;font-size:clamp(1rem,2vw,1.18rem);color:#C4CBDA;max-width:60ch;line-height:1.55}
.hero .meta{margin-top:26px;display:flex;flex-wrap:wrap;gap:10px}
.chip{font-family:var(--mono);font-size:.72rem;letter-spacing:.03em;color:#D7DCEA;border:1px solid var(--deep-line);background:rgba(255,255,255,.03);padding:7px 11px;border-radius:8px;display:inline-flex;gap:7px;align-items:center}
.chip i{color:var(--scan);font-style:normal}
.search{margin-top:30px;max-width:520px;position:relative}
.search input{width:100%;font-family:var(--sans);font-size:1rem;padding:14px 16px 14px 44px;border-radius:12px;border:1px solid var(--deep-line);background:var(--deep2);color:#fff;outline:none}
.search input::placeholder{color:#6E768A}
.search input:focus{border-color:var(--brand)}
.search .si{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:#6E768A;font-family:var(--mono);font-weight:700}

/* main */
main{flex:1 0 auto;width:100%}
.section{padding:46px 0 8px}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.sec-head h2{font-size:1.5rem}
.sec-head .lbl{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}
.sec-head p{color:var(--muted);font-size:.96rem;margin-top:3px}
.count{font-family:var(--mono);font-size:.78rem;color:var(--muted2)}

/* tool cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px}
.card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 16px;transition:border-color .14s,transform .14s,box-shadow .14s}
.card:hover{text-decoration:none;border-color:var(--brand);transform:translateY(-2px);box-shadow:0 10px 28px -18px rgba(91,67,240,.45)}
.card .top{display:flex;align-items:center;gap:9px;margin-bottom:9px}
.card .tag{font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;padding:3px 7px;border-radius:6px;background:var(--brand-tint);color:var(--brand2);font-weight:600}
.card .tag.up{background:var(--flag-tint);color:#B6431F}
.card .tag.br{background:var(--scan-tint);color:#0A7A6E}
.card h3{font-size:1.04rem;color:var(--ink);margin-bottom:5px;letter-spacing:-.01em}
.card p{color:var(--muted);font-size:.88rem;line-height:1.5}
.card .go{margin-top:11px;font-family:var(--mono);font-size:.72rem;color:var(--brand);letter-spacing:.04em}
.empty{display:none;padding:34px;text-align:center;color:var(--muted);font-family:var(--mono);font-size:.9rem}

/* two-mode band */
.modes{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:48px}
.modes .in{max-width:var(--wrap);margin:0 auto;padding:46px 22px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.mode{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:var(--bg)}
.mode .ic{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-weight:700;color:#fff;margin-bottom:13px}
.mode.b .ic{background:var(--scan)}.mode.s .ic{background:var(--brand)}
.mode h3{font-size:1.12rem;margin-bottom:7px}
.mode p{color:var(--muted);font-size:.92rem}
.mode .k{font-family:var(--mono);font-size:.74rem;color:var(--ink2);background:var(--surface);border:1px solid var(--line);border-radius:7px;padding:4px 8px;display:inline-block;margin-top:11px}
@media(max-width:680px){.modes .in{grid-template-columns:1fr}}

/* breadcrumb */
.bc{max-width:var(--wrap);margin:0 auto;padding:16px 22px 0;font-family:var(--mono);font-size:.74rem;color:var(--muted2)}
.bc a{color:var(--muted)}
.bc .sep{margin:0 8px;color:var(--line)}

/* tool head */
.thead{max-width:760px;margin:0 auto;padding:30px 22px 8px;text-align:center}
.thead .eb{font-family:var(--mono);font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;color:var(--brand);margin-bottom:12px}
.thead h1{font-size:clamp(1.9rem,4.6vw,2.85rem);font-weight:720;letter-spacing:-.025em}
.thead .lead{margin-top:14px;font-size:1.08rem;color:var(--muted);line-height:1.55}

/* workspace */
.ws-wrap{max-width:760px;margin:26px auto 0;padding:0 22px}
.ws{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.ws .bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:10px}
.ws .bar .t{font-family:var(--mono);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted2)}
.preview{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--brand2);background:var(--brand-tint);padding:4px 9px;border-radius:20px;font-weight:600}
.drop{border:1.5px dashed var(--line);border-radius:12px;padding:42px 20px;text-align:center;background:var(--bg);cursor:pointer;transition:.15s}
.drop:hover,.drop.over{border-color:var(--brand);background:var(--brand-tint)}
.drop .di{width:50px;height:50px;margin:0 auto 14px;border-radius:12px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:1.5rem;font-weight:700}
.drop .drop-title{font-size:1.18rem;margin-bottom:5px}
.drop p{color:var(--muted);font-size:.92rem;margin-bottom:14px}
.drop .btn{display:inline-block;padding:10px 18px;border-radius:10px;background:var(--brand);color:#fff;font-weight:600;font-size:.92rem;border:none;cursor:pointer}
.drop .hint{margin-top:13px;font-family:var(--mono);font-size:.72rem;color:var(--muted2);letter-spacing:.04em}
.drop:focus-visible{outline:3px solid var(--brand);outline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--brand);outline-offset:3px}
textarea.code{width:100%;min-height:190px;font-family:var(--mono);font-size:.84rem;line-height:1.55;padding:15px;border:1px solid var(--line);border-radius:11px;background:var(--bg);color:var(--ink);resize:vertical;outline:none}
textarea.code:focus,.field input:focus{border-color:var(--brand)}
.field{margin-bottom:13px}
.field label{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted2);margin-bottom:6px}
.ws-label{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.field-note{margin-top:7px;font-size:.8rem;color:var(--muted)}
.field input{width:100%;font-size:1rem;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);outline:none;font-family:var(--sans)}
.field select{width:100%;font-size:1rem;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);outline:none;font-family:var(--sans)}
.field select:focus{border-color:var(--brand)}
.run{margin-top:16px;width:100%;padding:13px;border-radius:11px;background:var(--brand);color:#fff;font-weight:650;font-size:.98rem;border:none;cursor:not-allowed;opacity:.55}
.checklist{list-style:none;display:flex;flex-direction:column;gap:10px}
.checklist li{display:flex;gap:11px;align-items:flex-start;padding:13px 15px;border:1px solid var(--line);border-radius:11px;background:var(--bg)}
.checklist .bx{width:19px;height:19px;border:1.5px solid var(--muted2);border-radius:5px;flex:none;margin-top:2px}
.checklist b{font-weight:600;font-size:.95rem}
.checklist span{color:var(--muted);font-size:.88rem;display:block;margin-top:2px}
.callout{margin-top:16px;display:flex;gap:11px;align-items:flex-start;padding:13px 15px;border-radius:11px;font-size:.88rem;line-height:1.5}
.callout.s{background:var(--scan-tint);color:#0A6157}
.callout.u{background:var(--flag-tint);color:#9C3A1A}
.callout .ci{font-family:var(--mono);font-weight:700;flex:none}
.callout strong{font-weight:650}

/* seo */
.seo{max-width:780px;margin:38px auto 10px;padding:0 22px}
.seo-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin-bottom:14px}
.seo-card h2{font-size:1.32rem;margin-bottom:12px}
.seo-card h3{font-size:1.02rem;margin-bottom:5px}
.seo-card p{color:var(--ink2);margin-bottom:11px}
.seo-card p:last-child{margin-bottom:0}
.checks{margin:0;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:9px}
.checks li{position:relative;padding-left:28px;color:var(--ink2);line-height:1.5}
.checks li::before{content:"\2713";position:absolute;left:0;top:0;color:var(--brand2);font-weight:800}
.seo-note{margin-top:14px;padding:12px 14px;background:var(--brand-tint);border-radius:10px;font-size:.92rem}
.diff{margin:0;display:grid;gap:10px}
.diff dt{font-weight:700;color:var(--ink);font-size:.93rem}
.diff dd{margin:2px 0 0;color:var(--ink2);line-height:1.55}
.diff dt:not(:first-child){margin-top:8px;padding-top:12px;border-top:1px solid var(--line)}
/* Break long technical tokens (package names, permission strings, XML filenames) only when they
   would otherwise overflow on narrow screens; normal prose keeps wrapping normally. */
.seo-card p,.seo-card li,.seo-card dd,.seo-card a,.checklist li,.card p{overflow-wrap:anywhere;word-break:normal}
.steps{margin:6px 0 0;padding-left:0;list-style:none;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding:11px 0 11px 44px;border-bottom:1px solid var(--line2);color:var(--ink2)}
.steps li:last-child{border-bottom:none}
.steps li::before{content:counter(s);position:absolute;left:0;top:9px;width:28px;height:28px;border-radius:8px;background:var(--brand-tint);color:var(--brand2);font-family:var(--mono);font-weight:700;font-size:.82rem;display:flex;align-items:center;justify-content:center}
.mini{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:4px}
.mini div{background:var(--bg);border:1px solid var(--line);border-radius:11px;padding:14px}
.mini strong{display:block;margin-bottom:4px;font-size:.95rem}
.mini p{color:var(--muted);font-size:.86rem;margin:0}
@media(max-width:600px){.mini{grid-template-columns:1fr}}
.faq-item{padding:15px 0;border-bottom:1px solid var(--line2)}
.faq-item:last-child{border-bottom:none}
.faq-item h3{margin-bottom:5px}
.faq-item p{color:var(--muted);margin:0;font-size:.94rem}
.related{display:flex;flex-wrap:wrap;gap:9px;margin-top:6px}
.related a{font-family:var(--mono);font-size:.78rem;border:1px solid var(--line);border-radius:9px;padding:7px 12px;color:var(--ink2);background:var(--bg)}
.related a:hover{border-color:var(--brand);color:var(--brand);text-decoration:none}

/* legal */
.legal{max-width:760px;margin:0 auto;padding:18px 22px 10px}
.legal h1{font-size:2rem;margin-bottom:6px}
.legal .upd{font-family:var(--mono);font-size:.76rem;color:var(--muted2);margin-bottom:24px}
.legal h2{font-size:1.25rem;margin:28px 0 8px}
.legal p,.legal li{color:var(--ink2);margin-bottom:11px}
.legal ul{padding-left:22px}
.legal a{font-weight:500}

/* trademark + footer */
.tm{max-width:var(--wrap);margin:42px auto 0;padding:0 22px;color:var(--muted2);font-size:.78rem;text-align:center}
.ftr{flex-shrink:0;background:var(--deep);color:#C4CBDA;margin-top:30px;border-top:1px solid var(--deep-line)}
.ftr .in{max-width:var(--wrap);margin:0 auto;padding:46px 22px 22px;display:grid;grid-template-columns:2fr 1fr 1fr;gap:34px}
.ftr .brand{display:inline-flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:1.12rem;margin-bottom:12px}
.ftr .brand .mk{width:30px;height:30px}
.ftr .ab{font-size:.9rem;line-height:1.6;color:var(--deep-mut);max-width:42ch}
.ftr h4{color:#fff;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:13px}
.ftr .col a{display:block;color:#BFC6D6;font-size:.9rem;padding:4px 0}
.ftr .col a:hover{color:var(--scan);text-decoration:none}
.ext{font-size:.78em;opacity:.7;margin-left:1px}
.netbar{border-top:1px solid var(--deep-line);margin-top:8px}
.netbar .in{max-width:var(--wrap);margin:0 auto;padding:18px 22px;display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;justify-content:center;font-size:.82rem}
.netbar .pw{color:var(--deep-mut)}.netbar .pw a{color:#fff;font-weight:600}
.netbar a{color:#AEB6C8}
.netbar a:hover{color:var(--scan);text-decoration:none}
.copy{text-align:center;padding:16px 22px 26px;color:#AEB6C6;font-size:.82rem;font-family:var(--mono)}
.copy a{color:#C7CEDC;text-decoration:underline}
.nf{text-align:center;padding-top:60px}
.nf .eb{color:var(--brand);font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;margin-bottom:10px}
.nf-lead{color:var(--muted);max-width:46ch;margin:10px auto 22px}
.nf-home{display:inline-block}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:760px){.ftr .in{grid-template-columns:1fr 1fr}.ftr .brandcol{grid-column:1/-1}}
@media(max-width:460px){.ftr .in{grid-template-columns:1fr}}

/* functional tool states */
.run:disabled{cursor:not-allowed;opacity:.5}
.run:not(:disabled){cursor:pointer;opacity:1}
.run:not(:disabled):hover{background:var(--brand2)}
.file-chip{display:flex;align-items:center;gap:10px;margin-top:13px;padding:11px 14px;border:1px solid var(--line);border-radius:11px;background:var(--bg)}
.file-chip .fn{font-family:var(--mono);font-size:.84rem;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink)}
.file-chip .fs{font-family:var(--mono);font-size:.74rem;color:var(--muted2)}
.file-chip .fx{border:none;background:none;color:var(--muted2);font-size:1.25rem;cursor:pointer;line-height:1;min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}
.file-chip .fx:hover{color:var(--flag)}
.opts{display:flex;flex-wrap:wrap;gap:18px 34px;margin-top:14px;padding:14px 16px;border:1px solid var(--line);border-radius:11px;background:var(--bg)}
.opt-group{display:flex;flex-direction:column;gap:7px;border:0;margin:0;padding:0;min-inline-size:0}
.opt-group .opt-label{padding:0;font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted2)}
.opt-group label{display:flex;align-items:center;gap:7px;font-size:.88rem;color:var(--ink2);cursor:pointer}
.opt-group input{accent-color:var(--brand);margin:0}
.r-downloads{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.dl-btn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border:1px solid var(--brand);border-radius:9px;background:var(--brand);color:#fff;font-size:.88rem;font-weight:600;text-decoration:none;transition:.15s;max-width:100%;word-break:break-word;overflow-wrap:anywhere}
.dl-btn:hover{filter:brightness(1.06)}
.dl-btn .dl-size{font-family:var(--mono);font-size:.74rem;font-weight:400;opacity:.85}
.progress{height:5px;background:var(--line);border-radius:3px;overflow:hidden;margin-top:16px}
.progress .pbar{height:100%;width:0;background:var(--brand);border-radius:3px;transition:width .3s ease}
.status{font-family:var(--mono);font-size:.8rem;color:var(--muted);padding:10px 0 0;min-height:1.1em}
.status.err{color:#B6431F}
.result{margin-top:16px;border:1px solid var(--line);border-radius:12px;padding:18px;background:var(--bg)}
.result .r-note strong{display:block;margin-bottom:6px}
.result .r-note p{color:var(--muted);font-size:.9rem;margin:0;line-height:1.55}
.result code{font-family:var(--mono);font-size:.82em;background:var(--surface);border:1px solid var(--line);border-radius:5px;padding:1px 5px}
.result .r-summary{font-weight:600;margin-bottom:12px}
.result .r-raw{font-family:var(--mono);font-size:.8rem;white-space:pre-wrap;word-break:break-word;margin:0;color:var(--ink2)}
.r-findings{list-style:none;display:flex;flex-direction:column;gap:9px;margin:0;padding:0}
.r-findings li{display:flex;gap:10px;align-items:flex-start}
.r-findings .f-lvl{font-family:var(--mono);font-size:.6rem;font-weight:700;letter-spacing:.06em;padding:3px 7px;border-radius:6px;flex:none;margin-top:1px;min-width:52px;text-align:center;background:#E9ECF2;color:#3A4250;text-transform:uppercase}
.r-findings .f-info .f-lvl{background:#D6F3EF;color:#0A4A43}
.r-findings .f-warn .f-lvl{background:#FBEDC7;color:#5A4400}
.r-findings .f-error .f-lvl{background:#FBE0DD;color:#8A1F17}
.r-findings .f-body{flex:1;min-width:0}
.r-findings .f-title{display:block;font-size:.95rem;font-weight:600}
.r-findings .f-detail{display:block;color:var(--muted);font-size:.86rem;margin-top:3px;line-height:1.5;white-space:pre-wrap}

/* single privacy band (home) */
.privacy-band{background:var(--deep);color:#fff;margin-top:50px;border-top:1px solid var(--deep-line);border-bottom:1px solid var(--deep-line)}
.privacy-band .in{max-width:760px;margin:0 auto;padding:56px 22px;text-align:center}
.privacy-band .pb-ic{width:54px;height:54px;border-radius:14px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin:0 auto 18px}
.privacy-band h2{font-size:1.7rem;margin-bottom:12px}
.privacy-band p{color:#C4CBDA;font-size:1.02rem;line-height:1.6;max-width:60ch;margin:0 auto}
.privacy-band .k{display:inline-block;margin-top:20px;font-family:var(--mono);font-size:.74rem;letter-spacing:.04em;color:var(--scan);border:1px solid var(--deep-line);border-radius:9px;padding:9px 15px}