:root{
  --bg:#0a0b0d;
  --bg-2:#101216;
  --bg-3:#171a20;
  --bg-4:#1f242c;
  --line:#262b34;
  --line-2:#323845;
  --ink:#e7eaf0;
  --ink-2:#b3b9c5;
  --ink-3:#7d8593;
  --ink-4:#525a68;
  --amber:#ffb020;
  --amber-2:#ffc452;
  --amber-dim:#3a2a08;
  --orange:#ff6b1a;
  --orange-2:#ff8a3d;
  --green:#34d399;
  --red:#f87171;
  --blue:#60a5fa;
  --maxw:1180px;
  --r:10px;
  --r-lg:14px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:'Inter',ui-sans-serif,system-ui,-apple-system,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{min-height:100vh;display:flex;flex-direction:column}
img{max-width:100%;display:block}
a{color:var(--amber);text-decoration:none}
a:hover{color:var(--amber-2);text-decoration:underline;text-decoration-color:rgba(255,176,32,.4);text-underline-offset:3px}
hr{border:none;border-top:1px solid var(--line);margin:2rem 0}
::selection{background:var(--amber);color:#000}

/* Layout */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.flex-1{flex:1}

/* Type */
.h-display{font-family:'Archivo','Inter',sans-serif;font-weight:800;letter-spacing:-0.025em;line-height:1.05;color:#fff}
.h-mono{font-family:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:-0.02em}
.eyebrow{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:11px;text-transform:uppercase;letter-spacing:0.18em;color:var(--amber);font-weight:600}
h1.h-display{font-size:clamp(2rem,4.5vw,3.6rem)}
h2.h-display{font-size:clamp(1.5rem,2.6vw,2.1rem);margin:0 0 .5rem}

/* Header */
.site-header{position:sticky;top:0;z-index:40;background:rgba(10,11,13,.85);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}
.site-header .row{display:flex;align-items:center;gap:18px;padding:14px 0;justify-content:space-between}
.brand{display:inline-flex;align-items:center;gap:10px;color:#fff;font-family:'Archivo',sans-serif;font-weight:800;letter-spacing:-0.02em;font-size:18px}
.brand:hover{text-decoration:none;color:#fff}
.brand-mark{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,var(--amber) 0%,var(--orange) 100%);display:inline-flex;align-items:center;justify-content:center;color:#0a0b0d;font-weight:900;box-shadow:0 0 0 1px rgba(255,176,32,.25),0 8px 22px -10px rgba(255,107,26,.55)}
.brand-mark svg{width:18px;height:18px}
.brand .glow{color:var(--amber)}
.nav{display:none;gap:22px}
.nav a{color:var(--ink-2);font-size:14px;font-weight:500}
.nav a:hover{color:#fff;text-decoration:none}
@media(min-width:860px){.nav{display:inline-flex}}
.btn-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:8px;background:var(--amber);color:#0a0b0d;font-weight:700;font-size:14px;border:0;cursor:pointer}
.btn-cta:hover{background:var(--amber-2);color:#0a0b0d;text-decoration:none}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:8px;background:var(--bg-3);color:var(--ink);font-weight:600;font-size:14px;border:1px solid var(--line-2)}
.btn-ghost:hover{background:var(--bg-4);text-decoration:none;color:#fff}

/* Hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 600px at 80% -10%,rgba(255,107,26,.18),transparent 60%),radial-gradient(900px 500px at 0% 100%,rgba(255,176,32,.10),transparent 60%),var(--bg)}
.hero::before{content:"";position:absolute;inset:0;background:url("/assets/hero.png") center/cover no-repeat;opacity:.16;mix-blend-mode:luminosity;pointer-events:none}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,11,13,0) 0%,rgba(10,11,13,.7) 70%,var(--bg) 100%);pointer-events:none}
.hero-inner{position:relative;padding:90px 0 110px;z-index:2}
.hero h1{margin:14px 0 18px;max-width:14ch}
.hero h1 .accent{background:linear-gradient(90deg,var(--amber) 0%,var(--orange) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lede{color:var(--ink-2);font-size:clamp(1rem,1.4vw,1.18rem);max-width:60ch;margin:0 0 28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px}
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:48px;border-top:1px solid var(--line);padding-top:26px}
.stat-strip .s strong{display:block;font-family:'Archivo',sans-serif;font-size:1.6rem;color:#fff;font-weight:800}
.stat-strip .s span{color:var(--ink-3);font-size:12px;text-transform:uppercase;letter-spacing:.12em;font-weight:600}
@media(max-width:680px){.stat-strip{grid-template-columns:repeat(2,1fr)}}

/* Selector */
.selector{position:relative;z-index:3;margin:-72px auto 0;max-width:980px;background:var(--bg-2);border:1px solid var(--line-2);border-radius:var(--r-lg);padding:22px;box-shadow:0 30px 60px -30px rgba(0,0,0,.7),0 0 0 1px rgba(255,176,32,.05)}
.selector h3{margin:0 0 4px;font-family:'Archivo',sans-serif;color:#fff;font-size:1.05rem;font-weight:700;letter-spacing:-.01em}
.selector p.sub{margin:0 0 18px;color:var(--ink-3);font-size:13px}
.selector form{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:10px}
.selector label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-3);font-weight:600;margin-bottom:6px}
.selector select{width:100%;background:var(--bg);border:1px solid var(--line-2);color:var(--ink);padding:11px 12px;border-radius:8px;font-size:14px;font-family:inherit;appearance:none;background-image:url("data:image/svg+xml;utf8,<svg fill='%23b3b9c5' xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M0 0l5 6 5-6z'/></svg>");background-repeat:no-repeat;background-position:right 12px center;padding-right:30px}
.selector select:focus{outline:2px solid var(--amber);outline-offset:1px;border-color:transparent}
.selector .submit{align-self:end}
.selector .submit button{height:42px;padding:0 22px}
@media(max-width:780px){.selector form{grid-template-columns:1fr}.selector .submit{align-self:stretch}}

/* Cards / panels */
.panel{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px}
.panel-amber{background:linear-gradient(180deg,rgba(255,176,32,.06) 0%,var(--bg-2) 100%);border:1px solid rgba(255,176,32,.18)}
.panel h3{margin:0 0 6px;font-family:'Archivo',sans-serif;color:#fff;font-weight:700;letter-spacing:-.01em;font-size:1rem}
.panel p{color:var(--ink-2);margin:0;font-size:14px}

.grid{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-6{grid-template-columns:repeat(6,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.grid-6{grid-template-columns:repeat(3,1fr)}}
@media(max-width:520px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.grid-6{grid-template-columns:repeat(2,1fr)}}

/* Make / category cards */
.cat-card{display:flex;flex-direction:column;gap:8px;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);padding:16px;transition:border-color .15s,transform .15s,background .15s}
.cat-card:hover{border-color:var(--amber);background:var(--bg-3);text-decoration:none;transform:translateY(-1px)}
.cat-card .name{font-family:'Archivo',sans-serif;font-weight:700;color:#fff;font-size:1rem;letter-spacing:-.01em}
.cat-card .meta{font-size:12px;color:var(--ink-3);font-family:'JetBrains Mono',monospace}
.cat-card .badge{align-self:flex-start;font-family:'JetBrains Mono',monospace;font-size:11px;background:var(--bg-4);color:var(--amber);border:1px solid var(--line-2);padding:2px 8px;border-radius:999px;letter-spacing:.04em}

/* Year chips */
.year-chip{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;width:auto;padding:14px 6px;background:var(--bg-2);border:1px solid var(--line);border-radius:8px;font-family:'Archivo',sans-serif;font-weight:700;color:#fff;font-size:1.05rem;text-align:center;transition:all .15s}
.year-chip:hover{border-color:var(--amber);background:var(--bg-3);color:var(--amber);text-decoration:none;transform:translateY(-1px)}
.year-chip .y-sub{display:block;font-family:'Inter',sans-serif;font-size:10px;color:var(--ink-4);text-transform:uppercase;letter-spacing:.12em;font-weight:500;margin-top:2px}

/* Breadcrumbs */
.crumbs{font-size:12px;color:var(--ink-3);margin:0 0 14px;font-family:'JetBrains Mono',monospace;letter-spacing:.02em}
.crumbs a{color:var(--ink-2)}
.crumbs a:hover{color:var(--amber)}
.crumbs .sep{color:var(--ink-4);margin:0 6px}

/* Page header */
.page-head{padding:42px 0 30px;background:var(--bg-2);border-bottom:1px solid var(--line)}
.page-head h1{margin:8px 0 12px;color:#fff}
.page-head .lede{color:var(--ink-2);max-width:70ch;margin:0;font-size:15px;line-height:1.65}

/* Spec strip on vehicle pages */
.spec-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.spec-pill{display:inline-flex;align-items:center;gap:8px;background:var(--bg-3);border:1px solid var(--line-2);border-radius:999px;padding:6px 14px;font-size:12px;color:var(--ink-2);font-family:'JetBrains Mono',monospace;letter-spacing:.02em}
.spec-pill .label{color:var(--ink-4);text-transform:uppercase;font-size:10px;letter-spacing:.14em}
.spec-pill .val{color:#fff;font-weight:600}
.spec-pill.amber{background:linear-gradient(180deg,rgba(255,176,32,.10),rgba(255,176,32,.04));border-color:rgba(255,176,32,.35)}
.spec-pill.amber .val{color:var(--amber-2)}

/* Spec table for fob details */
.spec-table{width:100%;border-collapse:collapse;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;font-size:14px}
.spec-table tr+tr{border-top:1px solid var(--line)}
.spec-table th{text-align:left;background:var(--bg-3);color:var(--ink-3);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.14em;padding:11px 14px;width:38%;vertical-align:top}
.spec-table td{padding:11px 14px;color:var(--ink);font-family:'JetBrains Mono',monospace;font-size:13px;vertical-align:top}
.spec-table td.list{font-family:'Inter',sans-serif}
.spec-table td .pn{display:inline-block;background:var(--bg-3);border:1px solid var(--line-2);padding:2px 8px;border-radius:5px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--amber-2);margin:2px 4px 2px 0}

/* Article body */
.article{font-size:16px;line-height:1.75;color:var(--ink-2)}
.article h2{font-family:'Archivo',sans-serif;font-weight:700;color:#fff;margin:2.4rem 0 .8rem;font-size:1.55rem;letter-spacing:-.01em;border-left:3px solid var(--amber);padding-left:14px}
.article h3{font-family:'Archivo',sans-serif;font-weight:700;color:#fff;margin:1.8rem 0 .6rem;font-size:1.18rem;letter-spacing:-.005em}
.article p{margin:.95rem 0;color:var(--ink-2)}
.article ol,.article ul{margin:.95rem 0 .95rem 1.4rem}
.article li{margin:.4rem 0;color:var(--ink-2)}
.article ol li::marker{color:var(--amber);font-weight:700}
.article ul li::marker{color:var(--amber)}
.article strong{color:#fff;font-weight:600}
.article code{background:var(--bg-3);color:var(--amber-2);font-family:'JetBrains Mono',monospace;padding:1px 6px;border-radius:4px;font-size:.92em;border:1px solid var(--line)}
.article a{color:var(--amber);border-bottom:1px solid rgba(255,176,32,.3)}
.article a:hover{color:var(--amber-2);border-color:var(--amber-2);text-decoration:none}

/* Programmer compat list */
.compat-list{display:flex;flex-direction:column;gap:8px;margin:14px 0}
.compat-row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:10px 14px;background:var(--bg-3);border:1px solid var(--line);border-radius:8px}
.compat-row .name{font-family:'Archivo',sans-serif;font-weight:600;color:#fff;font-size:14px}
.compat-row .note{font-size:12px;color:var(--ink-3);margin-top:2px;font-family:'Inter',sans-serif;font-weight:400}
.compat-row .status{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:4px;font-weight:600}
.status-full{background:rgba(52,211,153,.12);color:var(--green);border:1px solid rgba(52,211,153,.3)}
.status-partial{background:rgba(255,176,32,.12);color:var(--amber);border:1px solid rgba(255,176,32,.3)}
.status-dealer{background:rgba(248,113,113,.12);color:var(--red);border:1px solid rgba(248,113,113,.3)}

/* Button-config visual */
.fob-buttons{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.fob-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;background:var(--bg-3);border:1px solid var(--line-2);border-radius:6px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink);letter-spacing:.04em;font-weight:500}
.fob-btn::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--amber);box-shadow:0 0 8px var(--amber)}

/* Sidebar */
.layout-2col{display:grid;grid-template-columns:1fr 300px;gap:34px;padding:34px 0}
@media(max-width:960px){.layout-2col{grid-template-columns:1fr}}
.sidebar{display:flex;flex-direction:column;gap:18px}
.sidebar .panel h4{margin:0 0 10px;font-family:'Archivo',sans-serif;font-weight:700;color:#fff;font-size:13px;letter-spacing:.02em}
.sidebar .micro{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);font-weight:600;margin:0 0 8px}
.sidebar .links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}
.sidebar .links li a{color:var(--ink-2);font-size:13px;display:block;padding:6px 0;border-bottom:1px dashed var(--line)}
.sidebar .links li:last-child a{border-bottom:0}
.sidebar .links li a:hover{color:var(--amber);text-decoration:none}

/* Recommended Tools (PBN) — sidebar block */
.rec-tools{background:linear-gradient(180deg,rgba(255,176,32,.05),rgba(255,107,26,.02));border:1px solid var(--line-2);border-radius:var(--r);padding:18px}
.rec-tools .label{font-family:'JetBrains Mono',monospace;font-size:10px;text-transform:uppercase;letter-spacing:.16em;color:var(--amber);font-weight:600;margin:0 0 4px}
.rec-tools h4{font-family:'Archivo',sans-serif;color:#fff;font-weight:700;margin:0 0 4px;font-size:15px}
.rec-tools p.sub{margin:0 0 12px;color:var(--ink-3);font-size:12px;line-height:1.55}
.rec-tools ol{list-style:none;padding:0;margin:0;counter-reset:rec}
.rec-tools li{counter-increment:rec;padding:10px 0;border-top:1px solid var(--line)}
.rec-tools li:first-child{border-top:0}
.rec-tools li > span{display:flex;gap:10px;color:var(--ink);font-size:13px;align-items:flex-start}
.rec-tools li > span::before{content:counter(rec,decimal-leading-zero);font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--ink-4);font-weight:600;letter-spacing:.05em;flex-shrink:0;padding-top:2px;width:22px}
.rec-tools .blurb{display:block;color:var(--ink-3);font-size:11px;margin-top:2px;font-weight:400}
.rec-tools .name-line{font-family:'Archivo',sans-serif;font-weight:600}

/* Inline link prompts inside articles (PBN inline placeholder = invisible markers; the prose around them naturally invites a link) */
.inline-resource{background:var(--bg-2);border-left:3px solid var(--amber);padding:14px 16px;margin:18px 0;border-radius:0 8px 8px 0;font-size:14px;color:var(--ink-2)}
.inline-resource strong{color:#fff}
.inline-resource a{color:var(--amber)}

/* Footer */
.site-footer{margin-top:60px;background:var(--bg-2);border-top:1px solid var(--line);padding:50px 0 22px;color:var(--ink-3);font-size:13px}
.site-footer .col h5{margin:0 0 12px;font-family:'Archivo',sans-serif;color:#fff;font-size:12px;text-transform:uppercase;letter-spacing:.14em;font-weight:700}
.site-footer .col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}
.site-footer .col a{color:var(--ink-2)}
.site-footer .col a:hover{color:var(--amber);text-decoration:none}
.site-footer .grid-foot{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:34px}
@media(max-width:760px){.site-footer .grid-foot{grid-template-columns:1fr 1fr}}
.site-footer .legal{margin-top:34px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:11px;color:var(--ink-4);font-family:'JetBrains Mono',monospace;letter-spacing:.02em}

/* 404 */
.notfound{padding:90px 0;text-align:center}
.notfound h1{font-size:5rem;color:#fff;margin:0;font-family:'Archivo',sans-serif;font-weight:800;background:linear-gradient(90deg,var(--amber),var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent}
.notfound p{color:var(--ink-2);max-width:50ch;margin:14px auto 26px}

/* Utility */
.muted{color:var(--ink-3)}
.amber{color:var(--amber)}
.text-mono{font-family:'JetBrains Mono',monospace}
.tight{margin-top:0;margin-bottom:0}
.mt-0{margin-top:0}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mt-6{margin-top:48px}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}
.section{padding:48px 0}
.section-tight{padding:30px 0}
.section h2.h-display{margin-bottom:6px}
.section .section-sub{color:var(--ink-3);margin:0 0 24px;font-size:14px}
.divider-row{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0 0 18px}
.divider-row .right{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink-3)}
.divider-row .right a{color:var(--amber)}

/* Tags */
.tag-row{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}
.tag{font-family:'JetBrains Mono',monospace;font-size:11px;background:var(--bg-3);border:1px solid var(--line);color:var(--ink-2);padding:3px 10px;border-radius:999px;letter-spacing:.04em}
.tag.amber{background:rgba(255,176,32,.08);border-color:rgba(255,176,32,.25);color:var(--amber-2)}

/* "By the numbers" feature row */
.by-numbers{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:20px 0 0}
.by-numbers .n{padding:18px;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-lg)}
.by-numbers .n strong{font-family:'Archivo',sans-serif;font-size:2rem;color:#fff;font-weight:800;display:block;letter-spacing:-.02em}
.by-numbers .n span{color:var(--ink-3);font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:600}
@media(max-width:780px){.by-numbers{grid-template-columns:repeat(2,1fr)}}

/* Featured row */
.featured-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:780px){.featured-row{grid-template-columns:1fr}}
.featured-card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;display:flex;flex-direction:column;gap:8px;min-height:160px;position:relative;overflow:hidden;transition:all .15s}
.featured-card:hover{border-color:var(--amber);text-decoration:none;transform:translateY(-2px)}
.featured-card::before{content:"";position:absolute;inset:0;background:radial-gradient(400px 200px at 100% 0%,rgba(255,176,32,.08),transparent 60%);pointer-events:none}
.featured-card .kind{font-family:'JetBrains Mono',monospace;font-size:10px;text-transform:uppercase;letter-spacing:.16em;color:var(--amber);font-weight:600}
.featured-card .h{font-family:'Archivo',sans-serif;color:#fff;font-weight:700;font-size:1.15rem;margin:6px 0 4px;letter-spacing:-.01em}
.featured-card .d{color:var(--ink-3);font-size:13px;line-height:1.55}

/* ad slots — kept invisible by default but reserve subtle space */
.ad-slot{display:block;min-height:0;margin:0}

/* Skip-to-content */
.skip{position:absolute;left:-9999px}
.skip:focus{left:auto;top:8px;padding:8px 12px;background:var(--amber);color:#000;border-radius:6px;z-index:100}