@font-face{font-family:"Lora";src:url(/assets/fonts/lora.woff) format("woff");font-weight:400 700;font-display:swap}
@font-face{font-family:"Inter";src:url(/assets/fonts/inter-regular.woff) format("woff");font-weight:400;font-display:swap}
@font-face{font-family:"Inter";src:url(/assets/fonts/inter-semibold.woff) format("woff");font-weight:600;font-display:swap}
:root{
  --paper:#f6f1e8; --card:#fffcf6; --ink:#1d1a16; --soft:#675f55; --line:#e4dbcb; --line-strong:#cfc3ae;
  --accent:#b4471a; --accent-ink:#fff; --accent-soft:#f6e3d6;
  --ok:#2c7349; --ok-bg:#e3f0e7; --part:#8f6200; --part-bg:#f9eed3; --bad:#a6382a; --none-bg:#ece6dc;
  --r:16px; --wrap:1080px;
  --serif:"Lora",ui-serif,Georgia,serif; --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{--paper:#16130f;--card:#201c17;--ink:#f1ebe2;--soft:#aaa196;--line:#342e26;--line-strong:#4a4237;--accent:#e2763f;--accent-ink:#1a120c;--accent-soft:#3a2418;--ok:#73c495;--ok-bg:#1d3026;--part:#e3b14c;--part-bg:#33291a;--bad:#ef8a78;--none-bg:#2a2520}
}
*{box-sizing:border-box} [hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration-color:color-mix(in srgb,var(--accent) 60%,transparent);text-underline-offset:3px}
a:hover{color:var(--accent)}
img{max-width:100%;display:block}
code{font:.9em ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--none-bg);padding:1px 5px;border-radius:5px;overflow-wrap:anywhere}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 12px;border-radius:8px;z-index:9}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:6px}

/* header */
.site-head{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.site-head.scrolled{border-bottom-color:var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:600 1.18rem var(--serif);letter-spacing:-.01em}
.brand svg{width:32px;height:32px;flex:none}
.brand b{color:var(--accent);font-weight:600}
.nav{display:flex;gap:4px;align-items:center}
.nav a{text-decoration:none;font-size:.94rem;padding:8px 12px;border-radius:9px;color:var(--soft)}
.nav a:hover,.nav a[aria-current]{color:var(--ink);background:var(--none-bg)}
.nav .cta{background:var(--ink);color:var(--paper);font-weight:600;margin-left:6px}
.nav .cta:hover{background:var(--accent);color:var(--accent-ink)}
@media (max-width:640px){.nav a:not(.cta){display:none}}

/* type */
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.015em;line-height:1.15;margin:0}
h1{font-size:clamp(2.2rem,5.2vw,3.7rem)}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}
h3{font-size:1.18rem}
.eyebrow{font-size:.82rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin:0 0 10px}
.lead{font-size:1.14rem;color:var(--soft);max-width:640px}
section{padding:72px 0}
.section-head{max-width:680px;margin-bottom:34px}
.section-head p{color:var(--soft);margin:12px 0 0;font-size:1.05rem}
.section-head p.eyebrow{color:var(--accent);margin:0 0 10px;font-size:.82rem}

/* hero */
.hero{padding:56px 0 28px;text-align:center}
.hero h1 em{font-style:italic;color:var(--accent)}
.hero .lead{margin:18px auto 0}
.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:22px 0 0;padding:0;list-style:none}
.chips li{display:inline-flex;align-items:center;gap:7px;font-size:.88rem;background:var(--card);border:1px solid var(--line);padding:6px 13px;border-radius:99px}
.chips li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ok)}

/* tool */
.tool{max-width:900px;margin:30px auto 0;text-align:left}
#drop{position:relative;border:2px dashed var(--line-strong);border-radius:22px;background:var(--card);padding:44px 22px;text-align:center;transition:.15s;cursor:pointer;outline:none;box-shadow:0 1px 0 var(--line),0 18px 40px -26px rgba(60,40,20,.35)}
#drop:focus-visible{border-color:var(--accent)}
#drop.over{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 6%,var(--card));transform:scale(1.005)}
#drop .drop-icon{width:56px;height:56px;margin:0 auto 14px;border-radius:16px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent)}
#drop h2{font-size:1.5rem;margin:0 0 6px}
#drop p{margin:0 0 18px;color:var(--soft)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:11px;background:var(--accent);color:var(--accent-ink);font:600 1rem var(--sans);padding:12px 22px;cursor:pointer;text-decoration:none;min-height:46px}
.btn:hover{filter:brightness(1.08);color:var(--accent-ink)}
.btn:disabled{opacity:.45;cursor:default;filter:none}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line-strong)}
.btn.ghost:hover{background:var(--none-bg);color:var(--ink)}
.btn.small{padding:8px 14px;font-size:.9rem;min-height:38px;margin-top:8px}
.ref{margin-top:12px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 18px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.ref p{margin:0;flex:1 1 320px;font-size:.93rem;color:var(--soft)}
.ref p b{color:var(--ink)}
#bar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin:26px 0 12px}
#bar h2{font-size:1.3rem}
#bar div{display:flex;gap:8px;flex-wrap:wrap}
#empty{color:var(--soft);text-align:center;margin:20px 0 0;font-size:.93rem}
#oldBrowser{background:var(--part-bg);color:var(--part);padding:12px 16px;border-radius:10px;margin-bottom:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;margin-bottom:14px}
.card-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.card-head .name{display:flex;flex-direction:column;min-width:0}
.card-head strong{overflow-wrap:anywhere}
.meta{color:var(--soft);font-size:.86rem}
.pill{font-size:.82rem;font-weight:600;padding:4px 11px;border-radius:99px;white-space:nowrap}
.pill.ok{color:var(--ok);background:var(--ok-bg)} .pill.part{color:var(--part);background:var(--part-bg)} .pill.none{color:var(--soft);background:var(--none-bg)}
.pill.work{color:var(--soft);background:var(--none-bg);animation:pulse 1.2s infinite}
@keyframes pulse{50%{opacity:.5}}
.findings{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:6px}
.findings li{display:flex;gap:10px;font-size:.94rem}
.ico{flex:none;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:.72rem;font-weight:700;margin-top:2px;background:var(--none-bg);color:var(--soft)}
.findings .bad .ico{background:color-mix(in srgb,var(--bad) 16%,transparent);color:var(--bad)}
.findings .warn .ico{background:var(--part-bg);color:var(--part)}
.findings .ok .ico{background:var(--ok-bg);color:var(--ok)}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;margin-top:14px}
.tile{margin:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;background:var(--paper)}
.tile.best{border-color:var(--ok);box-shadow:0 0 0 1px var(--ok)}
.thumb{display:block;aspect-ratio:4/3;background:repeating-conic-gradient(var(--none-bg) 0 25%,transparent 0 50%) 0 0/16px 16px}
.thumb img{width:100%;height:100%;object-fit:contain}
.nopreview{display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;color:var(--soft);font-size:.85rem;padding:10px;text-align:center;background:var(--none-bg)}
.ftype{display:inline-block;font:700 .95rem var(--sans);letter-spacing:.06em;color:var(--accent);background:var(--card);border:2px solid var(--accent);border-radius:8px;padding:8px 12px}
.thumb.media{background:#111;display:flex;align-items:center;justify-content:center}
.thumb.media video{width:100%;height:100%;object-fit:contain}
.thumb.media.audio{flex-direction:column;gap:14px;background:var(--none-bg)}
.thumb.media audio{width:90%}
.textprev{margin:0;overflow:hidden;font:.72rem/1.45 ui-monospace,Menlo,monospace;padding:10px;white-space:pre-wrap;color:var(--soft);background:var(--card);text-align:left}
figcaption{padding:10px 12px 12px;display:flex;flex-direction:column;gap:2px;font-size:.92rem}
.how{color:var(--soft);font-size:.84rem}
.best-tag{align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ok);margin-bottom:2px}
.progress{height:6px;background:var(--none-bg);border-radius:99px;overflow:hidden;margin-top:8px}
.progress .fill{height:100%;width:0;background:var(--accent);transition:width .2s}
@media (max-width:560px){.tiles{grid-template-columns:1fr 1fr}.card-head{flex-direction:column-reverse;gap:6px}#drop{padding:32px 16px}}

/* showcase */
.showcase{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;align-items:center}
@media (max-width:860px){.showcase{grid-template-columns:1fr}}
.compare{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:900/599;background:var(--none-bg);box-shadow:0 24px 50px -30px rgba(40,25,10,.55);user-select:none;touch-action:pan-y}
.compare img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.compare .after{clip-path:inset(0 0 0 var(--pos,50%))}
.compare .handle{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:3px;margin-left:-1.5px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.compare .handle::after{content:"";position:absolute;top:50%;left:50%;width:42px;height:42px;margin:-21px 0 0 -21px;border-radius:50%;background:#fff;box-shadow:0 4px 14px rgba(0,0,0,.25);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d1a16' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l-6 6 6 6M15 6l6 6-6 6'/%3E%3C/svg%3E");background-size:22px;background-repeat:no-repeat;background-position:center}
.compare input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.compare .tag{position:absolute;top:14px;font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;padding:5px 10px;border-radius:99px;background:rgba(20,15,10,.72);color:#fff;pointer-events:none}
.compare .tag.l{left:14px} .compare .tag.r{right:14px;background:var(--ok);color:#fff}
.stat{display:flex;gap:28px;margin-top:24px}
.stat div{display:flex;flex-direction:column}
.stat b{font:600 2.2rem var(--serif);line-height:1}
.stat span{color:var(--soft);font-size:.9rem;margin-top:4px}

/* grids */
.fix-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.fix{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.fix .i{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:12px}
.fix h3{font-size:1.08rem;margin-bottom:6px}
.fix p{margin:0;color:var(--soft);font-size:.95rem}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s;padding:0;margin:0;list-style:none}
@media (max-width:760px){.steps{grid-template-columns:1fr}}
.steps li{counter-increment:s;padding:22px;border-radius:var(--r);background:var(--card);border:1px solid var(--line)}
.steps li::before{content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--ink);color:var(--paper);font:600 1rem var(--serif);margin-bottom:12px}
.steps h3{margin-bottom:6px}
.steps p{margin:0;color:var(--soft);font-size:.95rem}
.limits{background:var(--ink);color:var(--paper);border-radius:28px;padding:44px}
.limits h2{color:var(--paper)}
.limits .cols{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:24px}
@media (max-width:760px){.limits{padding:28px 22px}.limits .cols{grid-template-columns:1fr}}
.limits ul{margin:0;padding-left:20px;color:color-mix(in srgb,var(--paper) 82%,transparent)}
.limits li{margin:7px 0}
.limits h3{color:var(--paper);margin-bottom:6px}
.limits a{color:var(--paper)}
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:860px){.guide-grid{grid-template-columns:1fr}}
.guide-card{display:flex;flex-direction:column;gap:8px;padding:22px;border-radius:var(--r);background:var(--card);border:1px solid var(--line);text-decoration:none;transition:transform .15s,border-color .15s}
.guide-card:hover{transform:translateY(-2px);border-color:var(--accent);color:inherit}
.guide-card p{margin:0;color:var(--soft);font-size:.95rem}
.guide-card span{margin-top:auto;font-weight:600;color:var(--accent);font-size:.92rem}
.faq{max-width:780px}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;font:600 1.08rem var(--serif);padding:16px 36px 16px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:12px;font:400 1.6rem var(--sans);color:var(--accent)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 16px;color:var(--soft)}

/* article pages */
.article{max-width:720px;margin:0 auto;padding:48px 22px 24px}
.article h1{font-size:clamp(2rem,4.4vw,2.8rem)}
.article .lead{margin-top:14px}
.article h2{font-size:1.55rem;margin:38px 0 10px}
.article h3{margin:24px 0 6px}
.article p,.article li{font-size:1.04rem}
.article ul,.article ol{padding-left:22px}
.article li{margin:6px 0}
.crumbs{font-size:.88rem;color:var(--soft);margin-bottom:18px}
.crumbs a{color:var(--soft)}
.note{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:12px;padding:16px 18px;margin:22px 0}
.cta-box{margin:40px 0 0;padding:28px;border-radius:22px;background:var(--accent-soft);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.cta-box h2{margin:0;font-size:1.4rem}
.cta-box p{margin:6px 0 0;color:var(--soft)}

/* footer */
.site-foot{margin-top:40px;border-top:1px solid var(--line);padding:40px 0 34px;color:var(--soft);font-size:.92rem}
.site-foot .cols{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.site-foot nav{display:flex;flex-direction:column;gap:6px}
.site-foot nav b{color:var(--ink);font-weight:600;margin-bottom:2px}
.site-foot a{text-decoration:none}
.site-foot .from{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.site-foot .from strong{color:var(--ink)}
.notfound{text-align:center;padding:100px 22px}
.notfound p{color:var(--soft)}