/* GetAICodingAgent design system — one stylesheet for every page. */
:root{
  --bg:#fbfbfd; --bg-2:#f3f4f8; --surface:#ffffff; --surface-2:#f7f7fa;
  --ink:#0b0c10; --ink-2:#3b3f4a; --muted:#5d6270; --line:#e6e7ee; --line-2:#d7d9e3;
  --accent:#5b4cf0; --accent-2:#7c3aed; --accent-ink:#ffffff; --accent-soft:#efedff;
  --ok:#0f8a5f; --ok-soft:#e5f6ef; --warn:#a15c00; --warn-soft:#fff3df; --bad:#b42318; --bad-soft:#fdecea;
  --radius:14px; --radius-sm:10px; --shadow:0 1px 2px rgba(16,18,27,.04),0 4px 16px rgba(16,18,27,.06);
  --shadow-lg:0 2px 4px rgba(16,18,27,.04),0 16px 40px rgba(16,18,27,.10);
  --font:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"JetBrains Mono",Menlo,Consolas,monospace;
  --wrap:1160px;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0a0b10; --bg-2:#10121a; --surface:#12141c; --surface-2:#171a24;
  --ink:#f3f4f8; --ink-2:#c9ccd6; --muted:#9aa0ae; --line:#232634; --line-2:#2e3243;
  --accent:#8b7dff; --accent-2:#a78bfa; --accent-ink:#0a0b10; --accent-soft:#1e1b3a;
  --ok:#3ccf91; --ok-soft:#0f2a20; --warn:#f2b45a; --warn-soft:#2c2111; --bad:#ff7a6e; --bad-soft:#2d1513;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 4px 16px rgba(0,0,0,.25); --shadow-lg:0 16px 40px rgba(0,0,0,.45);
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--font);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
h1,h2,h3,h4{line-height:1.2;letter-spacing:-.02em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:750;letter-spacing:-.035em}
h2{font-size:clamp(1.45rem,2.6vw,2rem);font-weight:700;margin-top:0}
h3{font-size:1.12rem;font-weight:650}
p{margin:0 0 1em}
code,kbd{font-family:var(--mono);font-size:.9em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--bg);padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink);letter-spacing:-.02em;white-space:nowrap}
.brand:hover{text-decoration:none}
.brand .mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font:700 13px var(--mono);box-shadow:0 4px 14px color-mix(in srgb,var(--accent) 40%,transparent)}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{color:var(--ink-2);padding:8px 12px;border-radius:8px;font-size:.95rem;font-weight:500}
.nav a:hover{background:var(--bg-2);color:var(--ink);text-decoration:none}
.nav a[aria-current="page"]{color:var(--ink);background:var(--bg-2)}
.nav .btn{margin-left:6px;color:var(--accent-ink)}
.nav .btn:hover{color:var(--accent-ink);background:var(--accent)}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line-2);border-radius:9px;padding:7px 10px;color:var(--ink);font:inherit;cursor:pointer}
@media (max-width:860px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:64px;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 16px 16px;box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .nav a{padding:12px}
  .nav .btn{margin:6px 0 0;text-align:center}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:10px;font-weight:600;font-size:.95rem;background:var(--ink);color:var(--bg);border:1px solid var(--ink);cursor:pointer;transition:transform .12s ease,box-shadow .12s ease,background .12s}
.btn:hover{text-decoration:none;transform:translateY(-1px);box-shadow:var(--shadow)}
.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;color:#fff}
.btn.ghost{background:var(--surface);color:var(--ink);border-color:var(--line-2)}
.btn.sm{padding:7px 12px;font-size:.88rem;border-radius:9px}
.btn-row{display:flex;flex-wrap:wrap;gap:10px}

/* Hero */
.hero{position:relative;overflow:hidden;padding:72px 0 56px;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:-40% -10% auto -10%;height:520px;background:radial-gradient(600px 260px at 20% 30%,color-mix(in srgb,var(--accent) 22%,transparent),transparent 70%),radial-gradient(520px 240px at 80% 10%,color-mix(in srgb,var(--accent-2) 18%,transparent),transparent 70%);pointer-events:none;z-index:-1}
.hero .eyebrow{display:inline-flex;gap:8px;align-items:center;padding:5px 12px;border:1px solid var(--line-2);border-radius:999px;background:var(--surface);font-size:.85rem;color:var(--ink-2);margin-bottom:18px}
.hero .eyebrow b{color:var(--accent)}
.hero h1{max-width:880px}
.grad{background:linear-gradient(120deg,var(--accent),var(--accent-2) 60%,#db2777);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--ink-2);max-width:760px}
.hero-search{display:flex;gap:8px;margin:26px 0 16px;max-width:620px}
.hero-search input{flex:1}
.stats{display:flex;flex-wrap:wrap;gap:28px;margin-top:30px;color:var(--muted);font-size:.92rem}
.stats b{display:block;font-size:1.5rem;color:var(--ink);letter-spacing:-.02em}

/* Page hero (inner pages) */
.page-hero{padding:40px 0 28px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.page-hero h1{font-size:clamp(1.9rem,3.6vw,2.8rem)}
.breadcrumb{font-size:.88rem;color:var(--muted);margin-bottom:14px}
.breadcrumb a{color:var(--muted)}
.breadcrumb span[aria-hidden]{margin:0 6px;opacity:.6}

/* Sections */
.section{padding:64px 0}
.section.alt{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px;flex-wrap:wrap}
.section-head p{color:var(--muted);margin:0;max-width:640px}
.kicker{font:600 .78rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}

/* Grid & cards */
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);transition:border-color .15s,transform .15s,box-shadow .15s;min-width:0}
a.card{color:inherit;display:block}
a.card:hover,.card.hoverable:hover{text-decoration:none;border-color:color-mix(in srgb,var(--accent) 45%,var(--line));transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.card h3{margin-bottom:6px}
.card p{color:var(--ink-2);font-size:.95rem;margin-bottom:0}
.pick .label{font:600 .74rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.pick .who{display:flex;align-items:center;gap:10px;margin:10px 0 8px;font-weight:650;font-size:1.06rem}

/* Logos */
.logo{position:relative;flex:none;width:40px;height:40px;border-radius:10px;background:var(--surface-2);border:1px solid var(--line);display:grid;place-items:center;overflow:hidden;font:700 15px var(--font);color:var(--ink-2)}
.logo img{position:absolute;inset:6px;width:calc(100% - 12px);height:calc(100% - 12px);object-fit:contain}
.logo.sm{width:28px;height:28px;border-radius:8px;font-size:12px}
.logo.sm img{inset:4px;width:calc(100% - 8px);height:calc(100% - 8px)}
.logo.lg{width:64px;height:64px;border-radius:16px;font-size:22px}
.logo.lg img{inset:10px;width:calc(100% - 20px);height:calc(100% - 20px)}

/* Tool cards (directory) */
.tcard{display:flex;flex-direction:column;gap:12px}
.tcard .top{display:flex;gap:12px;align-items:flex-start}
.tcard .name{font-weight:650;font-size:1.05rem;color:var(--ink);line-height:1.25}
.tcard .vendor{font-size:.85rem;color:var(--muted)}
.tcard .sum{font-size:.93rem;color:var(--ink-2);flex:1}
.tcard .meta{display:flex;flex-wrap:wrap;gap:6px}
.tcard .foot{display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid var(--line);padding-top:12px;font-size:.9rem}
.tcard .price{font-weight:650;color:var(--ink)}
.tcard .actions{display:flex;gap:6px;align-items:center}
.cmp-toggle{font:inherit;font-size:.82rem;border:1px solid var(--line-2);background:var(--surface);color:var(--ink-2);padding:5px 9px;border-radius:8px;cursor:pointer}
.cmp-toggle[aria-pressed="true"]{background:var(--accent-soft);color:var(--accent);border-color:color-mix(in srgb,var(--accent) 50%,transparent)}
.hide{display:none!important}

/* Badges */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:.76rem;font-weight:600;padding:3px 8px;border-radius:999px;background:var(--bg-2);color:var(--ink-2);border:1px solid var(--line);white-space:nowrap}
.badge.oss{background:var(--ok-soft);color:var(--ok);border-color:transparent}
.badge.new{background:var(--accent-soft);color:var(--accent);border-color:transparent}
.badge.changed{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.badge.sunset{background:var(--bad-soft);color:var(--bad);border-color:transparent}
.badge.active{background:var(--ok-soft);color:var(--ok);border-color:transparent}

/* Forms / filters */
input[type=search],input[type=text],select{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line-2);border-radius:10px;padding:10px 12px;min-width:0}
input[type=search]:focus,select:focus{outline:2px solid color-mix(in srgb,var(--accent) 60%,transparent);border-color:var(--accent)}
.filters{position:sticky;top:64px;z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:14px 0}
.filter-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.filter-row input[type=search]{flex:1 1 260px}
.fgroup{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:10px}
.fgroup .glabel{font:600 .74rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-right:4px;min-width:64px}
.chip{font:inherit;font-size:.86rem;padding:6px 11px;border-radius:999px;border:1px solid var(--line-2);background:var(--surface);color:var(--ink-2);cursor:pointer;transition:all .12s}
.chip:hover{border-color:var(--accent)}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.result-bar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:22px 0 14px;color:var(--muted);font-size:.92rem;flex-wrap:wrap}
.filters-toggle{display:none}
@media (max-width:640px){
  .filters{position:static}
  .filters-toggle{display:inline-flex}
  .filters .fgroups{display:none}
  .filters .fgroups.open{display:block}
  .fgroup .glabel{min-width:100%}
}
.compare-tray{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:60;background:var(--ink);color:var(--bg);border-radius:14px;padding:10px 12px 10px 16px;display:flex;gap:12px;align-items:center;box-shadow:var(--shadow-lg);font-size:.92rem;max-width:calc(100% - 24px)}
.compare-tray .btn{background:var(--bg);color:var(--ink);border-color:var(--bg)}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;font-size:.94rem}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:var(--surface-2);font-weight:650;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody th{font-weight:600;color:var(--ink-2);white-space:nowrap}
.matrix th[scope=row]{position:sticky;left:0;background:var(--surface);z-index:1;min-width:150px}
.matrix td{min-width:200px}
.matrix tr.diff td{background:color-mix(in srgb,var(--accent-soft) 55%,transparent)}
.yes{color:var(--ok);font-weight:650}.no{color:var(--muted)}.unk{color:var(--muted);font-style:italic}

/* Article layout (tool pages) */
.tool-head{display:flex;gap:18px;align-items:flex-start}
.tool-head .vendor{color:var(--muted);margin-bottom:8px}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;align-items:start}
@media (max-width:960px){.layout{grid-template-columns:1fr}}
.prose h2{margin-top:44px;padding-top:4px;scroll-margin-top:84px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:var(--ink-2)}
.prose ul{padding-left:1.2em}
.answer{font-size:1.08rem;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--radius-sm);padding:16px 18px;margin:0 0 8px}
.facts{position:sticky;top:84px}
.facts dl{margin:0;display:grid;grid-template-columns:1fr;gap:0}
.facts .row{padding:11px 0;border-bottom:1px solid var(--line)}
.facts .row:last-child{border-bottom:0}
.facts dt{font:600 .72rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:3px}
.facts dd{margin:0;font-size:.94rem;color:var(--ink)}
.notice{border-radius:var(--radius-sm);padding:14px 16px;margin:18px 0;border:1px solid var(--line);background:var(--surface-2);font-size:.95rem}
.notice.changed{background:var(--warn-soft);border-color:transparent;color:var(--ink)}
.notice.sunset{background:var(--bad-soft);border-color:transparent;color:var(--ink)}
.notice strong{display:block;margin-bottom:2px}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:640px){.pc{grid-template-columns:1fr}}
.pc .card h3{display:flex;gap:8px;align-items:center}
.pc ul{margin:0;padding-left:1.1em}
.pc li{margin:6px 0;font-size:.95rem}
.prose .featlist,.featlist{padding:0;margin:0 0 12px}
.featlist{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:0;list-style:none}
@media (max-width:640px){.featlist{grid-template-columns:repeat(2,minmax(0,1fr))}}
.featlist li{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:.92rem;display:flex;gap:8px;align-items:center}
.small{font-size:.86rem;color:var(--muted)}
.toc{font-size:.9rem;margin-top:18px}
.toc a{display:block;color:var(--ink-2);padding:4px 0}

/* FAQ */
details.faq{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:0 18px;margin-bottom:10px}
details.faq summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:600;display:flex;justify-content:space-between;gap:16px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";font:500 1.3rem var(--mono);color:var(--muted);line-height:1}
details.faq[open] summary::after{content:"–"}
details.faq .a{padding:0 0 16px;color:var(--ink-2)}

/* Terminal mock */
.term{background:#0d0f17;color:#d9dcf0;border-radius:14px;border:1px solid #232634;box-shadow:var(--shadow-lg);font:13.5px/1.7 var(--mono);overflow:hidden}
.term .bar{display:flex;gap:6px;padding:10px 12px;border-bottom:1px solid #232634}
.term .bar i{width:10px;height:10px;border-radius:50%;background:#3a3f55}
.term pre{margin:0;padding:16px 18px;white-space:pre-wrap}
.term .p{color:#8b7dff}.term .ok{color:#3ccf91}.term .dim{color:#7d849b}

/* Quiz */
.quiz{max-width:760px}
.q{border:0;padding:0;margin:0 0 26px}
.q legend{font-weight:650;font-size:1.08rem;margin-bottom:10px}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
@media (max-width:560px){.opts{grid-template-columns:1fr}}
.opt{position:relative}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt label{display:block;cursor:pointer;background:var(--surface);border:1px solid var(--line-2);border-radius:12px;padding:12px 14px;font-size:.95rem;transition:all .12s}
.opt label small{display:block;color:var(--muted);font-size:.83rem}
.opt input:checked+label{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 1px var(--accent) inset}
.opt input:focus-visible+label{outline:2px solid var(--accent);outline-offset:2px}
.result{margin-top:10px}
.result .winner{border:1px solid color-mix(in srgb,var(--accent) 50%,var(--line));background:linear-gradient(180deg,var(--accent-soft),var(--surface));}
.result .why{margin:10px 0 0;padding-left:1.1em}
.progress{height:6px;background:var(--bg-2);border-radius:99px;overflow:hidden;margin:6px 0 24px}
.progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .2s}

/* News */
.news-item{display:grid;grid-template-columns:120px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.news-item:last-child{border-bottom:0}
.news-item time{font:600 .82rem var(--mono);color:var(--muted);padding-top:3px}
.news-item h3{font-size:1.04rem;margin-bottom:6px}
.news-item p{color:var(--ink-2);font-size:.95rem;margin-bottom:6px}
@media (max-width:560px){.news-item{grid-template-columns:1fr;gap:4px}}

/* CTA + footer */
.cta{border-radius:20px;padding:40px;background:radial-gradient(500px 200px at 10% 0%,color-mix(in srgb,var(--accent) 30%,transparent),transparent),linear-gradient(135deg,#14122b,#0b0c10);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta h2{color:#fff;margin-bottom:6px}.cta p{color:#c9ccd6;margin:0}
.cta .btn.ghost{background:transparent;color:#fff;border-color:#4a4f66}
footer.site-footer{border-top:1px solid var(--line);padding:44px 0 36px;margin-top:64px;color:var(--muted);font-size:.9rem;background:var(--bg-2)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer-grid h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink);margin-bottom:10px}
.footer-grid a{display:block;color:var(--muted);padding:3px 0}
.footer-grid a:hover{color:var(--ink)}
.updated{color:var(--muted);font-size:.86rem}
.mt0{margin-top:0}.mt2{margin-top:20px}.mt3{margin-top:32px}.center{text-align:center}

.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.9fr);gap:48px;align-items:center}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr}.hero-grid .term{display:none}}
.steps{counter-reset:s;display:grid;gap:12px;margin:0;padding:0;list-style:none}
.steps li{counter-increment:s;display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px}
.steps li::before{content:counter(s,decimal-leading-zero);font:700 .8rem var(--mono);color:var(--accent);background:var(--accent-soft);border-radius:8px;display:grid;place-items:center;height:28px}
.steps b{display:block;color:var(--ink)}
.steps span{color:var(--ink-2);font-size:.93rem}
.tcard .foot{flex-wrap:wrap;row-gap:8px}
.tcard .actions,.cmp-toggle{white-space:nowrap}