/* PromptGenia — mobile-first, light/dark, system fonts, no dependencies */
:root{
  --bg:#ffffff;--bg2:#f6f7fb;--bg3:#eef0f7;--fg:#0f172a;--fg2:#475569;--muted:#5b6475;
  --line:#e2e8f0;--line2:#cbd5e1;--accent:#4f46e5;--accent-h:#4338ca;--accent-fg:#ffffff;
  --accent-soft:#eef2ff;--accent2:#db2777;--ok:#059669;--warn:#d97706;--err:#dc2626;
  --code:#f8fafc;--shadow:0 1px 2px rgba(15,23,42,.06),0 4px 16px rgba(15,23,42,.06);
  --r:12px;--r-sm:8px;--max:1160px;--narrow:820px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0b1020;--bg2:#111833;--bg3:#18213f;--fg:#e6e9f5;--fg2:#b4bcd6;--muted:#8b94b3;
  --line:#232c4d;--line2:#334066;--accent:#818cf8;--accent-h:#a5b4fc;--accent-fg:#0b1020;
  --accent-soft:#1e2350;--accent2:#f472b6;--ok:#34d399;--warn:#fbbf24;--err:#f87171;
  --code:#0e1530;--shadow:0 1px 2px rgba(0,0,0,.3),0 6px 20px rgba(0,0,0,.25);color-scheme:dark;
}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 var(--font);overflow-x:hidden}
img,svg{max-width:100%;height:auto}
a{color:var(--accent);text-underline-offset:2px}
a:hover{color:var(--accent-h)}
h1,h2,h3{line-height:1.25;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(1.75rem,4.5vw,2.6rem);font-weight:800}
h2{font-size:clamp(1.3rem,3vw,1.6rem);font-weight:750}
h3{font-size:1.1rem;font-weight:700}
p{margin:0 0 1em}
pre,code{font-family:var(--mono);font-size:.9em}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}
[hidden]{display:none!important}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--accent);color:var(--accent-fg);padding:.6rem 1rem;border-radius:0 0 8px 0}
.skip:focus{left:0}
.muted{color:var(--muted)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* Layout */
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 16px}
.wrap--narrow{max-width:var(--narrow);margin-left:auto;margin-right:auto}
.wrap .wrap--narrow{padding:0}
main{display:block;min-height:60vh;padding-bottom:3rem}

/* Header & nav */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.header__row{display:flex;align-items:center;gap:12px;min-height:60px}
.logo{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:1.1rem;color:var(--fg);text-decoration:none}
.logo svg{color:var(--accent);flex:none}
.logo:hover{color:var(--fg)}
.nav-toggle{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--fg);font-size:1.2rem;cursor:pointer}
.nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 16px 16px;max-height:calc(100vh - 60px);overflow:auto;box-shadow:var(--shadow)}
.nav.is-open{display:block}
.nav__list{list-style:none;margin:0;padding:0}
.nav__item{border-bottom:1px solid var(--line)}
.nav__link,.dd>summary{display:flex;align-items:center;gap:6px;padding:12px 4px;color:var(--fg);text-decoration:none;font-weight:600;cursor:pointer;list-style:none}
.dd>summary::-webkit-details-marker{display:none}
.dd>summary::after{content:"";width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin:-4px 0 0 auto;opacity:.6;transition:transform .15s}
.dd[open]>summary::after{transform:rotate(-135deg);margin-top:4px}
.dd__menu{list-style:none;margin:0 0 8px;padding:0}
.dd__menu a{display:flex;align-items:center;gap:10px;padding:9px 8px;border-radius:8px;color:var(--fg2);text-decoration:none;font-size:.95rem}
.dd__menu a:hover,.dd__menu a[aria-current]{background:var(--accent-soft);color:var(--accent)}
.dd__ico{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:6px;background:var(--bg3);font-size:.8rem;flex:none}
.dd--lang{margin-top:8px}
@media (min-width:960px){
  .nav-toggle{display:none}
  .nav{display:flex!important;align-items:center;gap:8px;position:static;background:none;border:0;padding:0;box-shadow:none;max-height:none;overflow:visible;margin-left:auto}
  .nav__list{display:flex;align-items:center;gap:2px}
  .nav__item{border:0;position:relative}
  .nav__link,.dd>summary{padding:8px 12px;border-radius:8px;font-size:.95rem}
  .nav__link:hover,.dd>summary:hover{background:var(--bg2)}
  .dd{position:relative}
  .dd>summary::after{margin:-3px 0 0 6px}
  .dd__menu{position:absolute;top:calc(100% + 6px);left:0;min-width:260px;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:6px;margin:0;z-index:60}
  .dd__menu--right{left:auto;right:0;min-width:170px}
  .dd--lang{margin:0}
}

/* Language banner & cookie */
.lang-banner{background:var(--accent-soft);border-bottom:1px solid var(--line);font-size:.92rem}
.lang-banner .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;padding-top:8px;padding-bottom:8px}
.lang-banner p{margin:0}
.cookie{position:fixed;left:12px;right:12px;bottom:12px;z-index:90;display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:12px 16px;font-size:.92rem;max-width:640px;margin:0 auto}
.cookie p{margin:0;flex:1 1 260px}

/* Hero & page heads */
.hero{background:radial-gradient(1200px 400px at 50% -120px,var(--accent-soft),transparent 70%);padding:40px 0 16px;text-align:center}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.02em;color:var(--accent);background:var(--accent-soft);border-radius:999px;padding:4px 12px;margin-bottom:14px}
.lead{font-size:1.08rem;color:var(--fg2)}
.lead p:last-child{margin-bottom:0}
.page-head{padding:18px 0 8px}
.crumbs{font-size:.85rem;padding-top:16px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px;margin:0;padding:0}
.crumbs li+li::before{content:"›";margin-right:4px;color:var(--muted)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--accent)}
.crumbs span{color:var(--fg2)}

/* Tool card */
.tool{background:var(--bg);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:18px;margin:16px 0 24px}
@media (min-width:640px){.tool{padding:24px}}
.tool__form{display:block}
.tool__privacy{margin:14px 0 0;font-size:.82rem;color:var(--muted);text-align:center}
.field{display:flex;flex-direction:column;gap:6px;margin:0 0 14px;min-width:0;border:0;padding:0}
.field>label,.field>legend,.checks>legend{font-weight:650;font-size:.92rem;color:var(--fg)}
.grid{display:grid;grid-template-columns:1fr;gap:0 14px}
@media (min-width:560px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:860px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
input[type=text],input[type=email],input[type=number],input[type=search],input:not([type]),select,textarea{
  width:100%;font:inherit;font-size:16px;color:var(--fg);background:var(--bg2);border:1px solid var(--line2);border-radius:10px;padding:10px 12px;transition:border-color .15s,box-shadow .15s}
textarea{resize:vertical;min-height:80px;line-height:1.5}
select{appearance:none;-webkit-appearance:none;padding-right:34px;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;background-size:5px 5px;background-repeat:no-repeat}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}
.ta{position:relative;border:1px solid var(--line2);border-radius:12px;background:var(--bg2);overflow:hidden}
.ta:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}
.ta textarea{border:0;background:transparent;box-shadow:none!important;border-radius:0}
.ta__bar{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 8px;border-top:1px solid var(--line)}
.counter{font-size:.8rem;color:var(--muted);font-variant-numeric:tabular-nums}
.seg{display:flex;flex-wrap:wrap;gap:6px;flex-direction:row}
.seg legend{width:100%;margin-bottom:6px}
.seg label{position:relative;flex:1 1 0;min-width:90px}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{display:flex;align-items:center;justify-content:center;padding:9px 10px;border:1px solid var(--line2);border-radius:10px;cursor:pointer;font-weight:600;font-size:.92rem;background:var(--bg2);text-align:center}
.seg label:has(input:checked){background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.seg label:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:2px}
.check{display:flex;align-items:flex-start;gap:8px;margin:0 0 12px;font-size:.94rem;cursor:pointer}
.check input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--accent);flex:none}
.checks{display:grid;grid-template-columns:1fr;gap:0 14px}
@media (min-width:560px){.checks{grid-template-columns:1fr 1fr}}
.checks legend{margin-bottom:8px}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:inherit;font-weight:650;font-size:.95rem;line-height:1.2;padding:11px 18px;border-radius:10px;border:1px solid var(--line2);background:var(--bg);color:var(--fg);cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s,transform .05s;white-space:nowrap}
.btn:hover{background:var(--bg2);color:var(--fg)}
.btn:active{transform:translateY(1px)}
.btn[disabled],.btn.is-busy{opacity:.6;cursor:progress}
.btn--primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.btn--primary:hover{background:var(--accent-h);border-color:var(--accent-h);color:var(--accent-fg)}
.btn--accent{background:linear-gradient(135deg,var(--accent),var(--accent2));border-color:transparent;color:#fff}
.btn--accent:hover{filter:brightness(1.08);color:#fff}
.btn--ghost{background:transparent;border-color:transparent;color:var(--fg2)}
.btn--ghost:hover{background:var(--bg2)}
.btn--sm{padding:6px 12px;font-size:.85rem;border-radius:8px}
.actions .btn--primary{flex:1 1 200px}
@media (min-width:560px){.actions .btn--primary{flex:0 0 auto}}

/* Output */
.out{margin-top:18px;border:1px solid var(--line);border-radius:14px;background:var(--code);overflow:hidden}
.out__head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--bg2)}
.out__title{font-size:1rem;margin:0}
.out__actions{display:flex;gap:6px}
.out__text{margin:0;padding:14px;white-space:pre-wrap;word-break:break-word;max-height:560px;overflow:auto;font-size:.88rem;line-height:1.55;color:var(--fg)}
.out__meta{margin:0;padding:0 14px 10px;font-size:.8rem;color:var(--muted)}
.out__meta:empty{display:none}
.out__open{margin:0;padding:10px 14px;border-top:1px solid var(--line);font-size:.88rem;color:var(--muted)}
.history{margin:14px 0 0;font-size:.9rem}
.history summary{cursor:pointer;color:var(--fg2);font-weight:600}
.history__list{margin:8px 0 0;padding-left:20px}
.history__list li{margin:4px 0}
.history__list button{all:unset;cursor:pointer;color:var(--accent);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}
.history__list button:hover{text-decoration:underline}
.history__list button:focus-visible{outline:2px solid var(--accent)}
.alert{padding:12px 14px;border-radius:10px;border:1px solid var(--line);font-size:.94rem;margin:12px 0}
.alert--ok{border-color:color-mix(in srgb,var(--ok) 40%,transparent);background:color-mix(in srgb,var(--ok) 10%,transparent)}
.alert--err{border-color:color-mix(in srgb,var(--err) 40%,transparent);background:color-mix(in srgb,var(--err) 10%,transparent)}
.note{font-size:.85rem;color:var(--muted);margin:12px 0 0}

/* Score (checker) */
.score{display:grid;grid-template-columns:1fr;gap:18px;align-items:start;margin-top:18px;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--bg2)}
@media (min-width:560px){.score{grid-template-columns:140px 1fr}}
.score__ring{position:relative;width:130px;height:130px;margin:0 auto}
.score__ring svg{width:100%;height:100%;transform:rotate(0deg)}
.score__bg,.score__fg{fill:none;stroke-width:3.2}
.score__bg{stroke:var(--line)}
.score__fg{stroke:var(--accent);stroke-linecap:round;transition:stroke-dasharray .6s ease}
.score__num{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:800}
.score__list{list-style:none;margin:0 0 14px;padding:0;display:grid;gap:6px}
.score__list li{display:flex;gap:8px;font-size:.92rem;align-items:flex-start}
.score__list li::before{content:"✓";flex:none;width:20px;height:20px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;background:color-mix(in srgb,var(--ok) 18%,transparent);color:var(--ok)}
.score__list li.is-miss::before{content:"!";background:color-mix(in srgb,var(--warn) 20%,transparent);color:var(--warn)}
.score__list small{display:block;color:var(--muted)}

/* Dropzones (images) */
.drops{display:grid;grid-template-columns:1fr;gap:14px;margin-bottom:14px}
@media (min-width:560px){.drops:has(.drop+.drop){grid-template-columns:1fr 1fr}}
.drop{position:relative;border:2px dashed var(--line2);border-radius:14px;background:var(--bg2);min-height:170px;display:flex;align-items:center;justify-content:center;overflow:hidden;transition:border-color .15s,background .15s;margin-bottom:14px}
.drops .drop{margin:0}
.drop.is-over{border-color:var(--accent);background:var(--accent-soft)}
.drop__label{display:flex;flex-direction:column;align-items:center;gap:6px;padding:22px;text-align:center;cursor:pointer;width:100%}
.drop__label small{color:var(--muted);font-size:.82rem}
.drop__icon{font-size:1.6rem;width:48px;height:48px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center}
.drop__preview{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:var(--bg2);pointer-events:none}
.drop.has-img .drop__label{opacity:0}
.drop.has-img:hover .drop__label{opacity:1;background:color-mix(in srgb,var(--bg) 80%,transparent);position:relative;z-index:2}
.palette{margin-top:16px}
.palette h3{font-size:.95rem}
.palette__row{display:flex;flex-wrap:wrap;gap:8px}
.palette__row span{display:inline-flex;align-items:flex-end;width:64px;height:48px;border-radius:8px;border:1px solid var(--line);font:600 .7rem var(--mono);padding:3px 5px;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.6)}

/* Stats (tokens) */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px}
@media (min-width:560px){.stats{grid-template-columns:repeat(4,1fr)}}
.stats div{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
.stats strong{display:block;font-size:1.5rem;font-variant-numeric:tabular-nums}
.stats span{font-size:.8rem;color:var(--muted)}

/* Detector */
.detect{margin-top:18px;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--bg2)}
.meter__bar{height:14px;border-radius:999px;background:linear-gradient(90deg,var(--ok),var(--warn),var(--err));position:relative}
.meter__bar span{position:absolute;top:50%;width:22px;height:22px;border-radius:50%;background:var(--bg);border:4px solid var(--fg);transform:translate(-50%,-50%);left:0;transition:left .6s ease}
.meter__label{font-weight:750;font-size:1.1rem;margin:12px 0}
.detect__list{margin:0;padding-left:20px;font-size:.92rem}
.detect__list li{margin:4px 0}

/* Content blocks */
.block{margin:40px 0}
.prose{font-size:1.02rem}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.3em}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1em}
.prose li{margin:.3em 0}
.prose pre{background:var(--code);border:1px solid var(--line);border-radius:10px;padding:14px;overflow:auto;white-space:pre-wrap;word-break:break-word}
.prose code{background:var(--bg3);padding:.1em .35em;border-radius:5px}
.prose pre code{background:none;padding:0}
.prose blockquote{margin:1em 0;padding:.6em 1em;border-left:4px solid var(--accent);background:var(--bg2);border-radius:0 10px 10px 0;color:var(--fg2)}
.prose table{width:100%;border-collapse:collapse;margin:1em 0;font-size:.94rem;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.prose th{background:var(--bg2)}
.block.prose>h2:first-child{margin-top:0}
.steps{list-style:none;counter-reset:s;margin:0;padding:0;display:grid;gap:12px}
@media (min-width:700px){.steps{grid-template-columns:repeat(2,1fr)}}
.steps li{counter-increment:s;position:relative;padding:16px 16px 14px 60px;border:1px solid var(--line);border-radius:14px;background:var(--bg2)}
.steps li::before{content:counter(s);position:absolute;left:16px;top:16px;width:30px;height:30px;border-radius:50%;background:var(--accent);color:var(--accent-fg);font-weight:800;display:flex;align-items:center;justify-content:center}
.steps h3{font-size:1rem;margin:0 0 4px}
.steps p{margin:0;color:var(--fg2);font-size:.95rem}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ticks li{position:relative;padding-left:30px}
.ticks li::before{content:"✓";position:absolute;left:0;top:2px;width:20px;height:20px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:.75rem;font-weight:800;display:flex;align-items:center;justify-content:center}
.faq{display:grid;gap:10px}
.faq details{border:1px solid var(--line);border-radius:12px;background:var(--bg);overflow:hidden}
.faq summary{cursor:pointer;padding:14px 44px 14px 16px;font-weight:650;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:1.3rem;color:var(--accent);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq__a{padding:0 16px 14px;color:var(--fg2)}
.faq__a p:last-child{margin:0}
.cards{display:grid;grid-template-columns:1fr;gap:12px}
@media (min-width:560px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (min-width:900px){.wrap:not(.wrap--narrow) .cards{grid-template-columns:repeat(3,1fr)}}
.card{display:flex;flex-direction:column;gap:4px;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--bg);color:var(--fg);text-decoration:none;transition:border-color .15s,transform .15s,box-shadow .15s}
.card:hover{border-color:var(--accent);color:var(--fg);transform:translateY(-2px);box-shadow:var(--shadow)}
.card strong{font-size:1rem}
.card span:last-child{font-size:.9rem;color:var(--muted)}
.card__ico{width:34px;height:34px;border-radius:9px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:.95rem;font-weight:800;margin-bottom:6px}
.updated{font-size:.85rem;color:var(--muted);margin-top:32px}

/* Ads */
.ad{margin:28px 0;padding:10px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);min-height:120px;text-align:center}
.ad__label{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:6px}

/* Library */
.lib-tools{position:sticky;top:61px;z-index:20;background:var(--bg);padding:12px 0;border-bottom:1px solid var(--line);margin-bottom:12px}
.lib-search{margin-bottom:10px}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.chip{flex:none;font:inherit;font-size:.88rem;font-weight:600;padding:6px 14px;border-radius:999px;border:1px solid var(--line2);background:var(--bg);color:var(--fg2);cursor:pointer}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip.is-active{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.lib-cat{margin:28px 0}
.lib-grid{display:grid;grid-template-columns:1fr;gap:12px}
@media (min-width:700px){.lib-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1040px){.lib-grid{grid-template-columns:repeat(3,1fr)}}
.pcard{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:14px;padding:14px;background:var(--bg)}
.pcard h3{font-size:1rem}
.pcard__text{flex:1;margin:0 0 12px;white-space:pre-wrap;word-break:break-word;font-size:.82rem;line-height:1.5;background:var(--code);border:1px solid var(--line);border-radius:10px;padding:10px;max-height:220px;overflow:auto}
.pcard__actions{display:flex;flex-wrap:wrap;gap:8px}

/* Blog */
.posts{display:grid;gap:14px;margin-top:12px}
.post-card{border:1px solid var(--line);border-radius:14px;padding:18px;background:var(--bg)}
.post-card h2{font-size:1.2rem;margin:.2em 0 .4em}
.post-card h2 a{color:var(--fg);text-decoration:none}
.post-card h2 a:hover{color:var(--accent)}
.post-card p{margin:0}
.post-card .muted{font-size:.85rem;margin-bottom:4px}
.article{padding-top:12px}
.article header .muted{font-size:.88rem;margin-bottom:6px}
.byline{font-size:.9rem;color:var(--muted)}
.toc{border:1px solid var(--line);background:var(--bg2);border-radius:12px;padding:14px 18px;margin:20px 0}
.toc p{margin:0 0 6px}
.toc ol{margin:0;padding-left:1.2em;font-size:.94rem}
.toc a{text-decoration:none}
.toc a:hover{text-decoration:underline}

/* Static, contact, 404 */
.static{padding-top:12px}
.contact-form{margin:20px 0 28px}
.page-404{text-align:center;padding-top:60px}

/* Footer */
.site-footer{border-top:1px solid var(--line);background:var(--bg2);padding:36px 0 18px;font-size:.92rem}
.footer__grid{display:grid;grid-template-columns:1fr;gap:24px}
@media (min-width:640px){.footer__grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.footer__grid{grid-template-columns:1.4fr repeat(4,1fr)}}
.footer__brand p{color:var(--muted);margin-top:10px;max-width:320px}
.footer__h{font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 10px}
.site-footer ul{list-style:none;margin:0 0 16px;padding:0;display:grid;gap:6px}
.site-footer a{color:var(--fg2);text-decoration:none}
.site-footer a:hover{color:var(--accent)}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;border-top:1px solid var(--line);margin-top:20px;padding-top:16px;color:var(--muted);font-size:.84rem}
.footer__bottom p{margin:0}
.footer__langs{display:flex;flex-wrap:wrap;gap:12px}

/* Toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:95;background:var(--fg);color:var(--bg);padding:10px 18px;border-radius:999px;font-size:.9rem;font-weight:600;box-shadow:var(--shadow);pointer-events:none}
@media print{.site-header,.site-footer,.ad,.cookie,.tool,.lang-banner{display:none!important}}
.lib-tools~.lib-cat{scroll-margin-top:140px}.wrap>.page-head.wrap--narrow{margin-left:0}
.logo b{color:var(--accent);font-weight:800}