/* radiocodeglobal.de: car stereo theme. Black faceplate, LCD cyan readout, SAFE red, serial label white, cool dashboard grey. */
@font-face{font-family:"BarlowC";src:url(/fonts/BarlowCondensed-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"BarlowC";src:url(/fonts/BarlowCondensed-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Barlow";src:url(/fonts/Barlow-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Barlow";src:url(/fonts/Barlow-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}
:root{--face:#0E1116;--face-2:#1A1F27;--face-3:#232932;--edge:#3A424D;--chrome:#9AA4B2;--lcd:#5EF2D6;--lcd-d:#2BC4A9;--lcd-bg:#04221D;--lcd-off:#0B3A33;--safe:#FF4B4B;--safe-d:#C72E2E;--dash:#E9EDF2;--panel:#FFFFFF;--label:#F3F4EF;--ink:#141820;--muted:#566070;--line:#D3DAE3;--r:8px;--mono:ui-monospace,"SFMono-Regular","DejaVu Sans Mono",Menlo,Consolas,monospace;--glow:0 0 6px rgba(94,242,214,.55),0 0 18px rgba(94,242,214,.18)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--dash);color:var(--ink);font:17px/1.6 "Barlow",system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
h1,h2,h3,.btn,.brand-t,.kicker,.plate-n,.label-head{font-family:"BarlowC","Bahnschrift","Arial Narrow",sans-serif;letter-spacing:.01em}
h1{font-size:clamp(2rem,4.6vw,3.2rem);line-height:1.05;margin:.2em 0 .35em;font-weight:700}
h2{font-size:1.7rem;line-height:1.15;margin:1.6em 0 .5em;font-weight:700;color:var(--face)}
.content h2::before{content:"";display:inline-block;width:14px;height:14px;margin-right:10px;border-radius:3px;background:var(--lcd-bg);box-shadow:inset 0 0 0 3px var(--lcd);vertical-align:1px}
h3{font-size:1.25rem;margin:1.2em 0 .3em;font-weight:600}
a{color:#0D7A68;text-underline-offset:3px}
a:hover{color:var(--face)}
.mono{font-family:var(--mono)}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
.wrap.narrow{padding-top:28px;padding-bottom:56px}
.skip{position:absolute;left:-999px;top:0;background:var(--lcd);color:var(--face);padding:8px 12px;z-index:9}
.skip:focus{left:8px}
/* strip + header: head unit bezel */
.strip{background:#05070A;color:var(--lcd);display:flex;justify-content:space-between;align-items:center;gap:12px;padding:6px max(20px,calc((100vw - 1120px)/2));font:600 .82rem var(--mono);text-transform:uppercase;letter-spacing:.08em}
.trust{display:flex;gap:18px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
.trust li{text-shadow:var(--glow)}
.trust li::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--lcd);margin-right:8px;vertical-align:1px;box-shadow:var(--glow)}
.langs{display:inline-flex;gap:4px}
.langs a{color:#C7CED8;text-decoration:none;font:700 .82rem var(--mono);padding:3px 10px;border-radius:5px;background:var(--face-3);border:1px solid var(--edge);box-shadow:0 2px 0 #000}
.langs a[aria-current]{color:var(--lcd);border-color:var(--lcd-d);background:#12423A;text-shadow:var(--glow)}
.top{background:linear-gradient(180deg,var(--face-3),var(--face));color:#fff;border-bottom:3px solid transparent;border-image:linear-gradient(90deg,#5D6673,#D5DBE3,#5D6673) 1}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:70px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.brand-t{font-size:1.55rem;line-height:1}
.brand-t b{font-weight:700}.brand-t i{font-style:normal;color:var(--lcd);font-weight:600;text-shadow:var(--glow)}
.main-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.main-nav a{color:#D9DEE6;text-decoration:none;padding:8px 10px;font-weight:600;border-radius:6px}
.main-nav a:hover,.main-nav a[aria-current]{background:rgba(94,242,214,.08);color:var(--lcd)}
.main-nav .btn{margin-left:6px}
/* buttons: radio hardware keys */
.btn{display:inline-block;border:0;cursor:pointer;font-size:1.1rem;font-weight:700;padding:10px 18px;border-radius:var(--r);text-decoration:none;text-transform:uppercase;letter-spacing:.05em}
.btn-amber{background:var(--lcd);color:var(--face)!important;box-shadow:0 3px 0 var(--lcd-d),0 0 14px rgba(94,242,214,.25)}
.btn-amber:hover{background:#8BF7E3}
.btn-green{background:linear-gradient(180deg,var(--face-3),var(--face));color:var(--lcd)!important;border:1.5px solid var(--edge);box-shadow:0 3px 0 #000;text-shadow:var(--glow)}
.btn-green:hover{border-color:var(--lcd-d)}
.btn-lg{font-size:1.25rem;padding:14px 26px;width:100%}
.btn:active{transform:translateY(2px);box-shadow:none}
.btn[disabled]{opacity:.6;cursor:wait}
/* hero: faceplate */
.hero{background:radial-gradient(1200px 420px at 75% -10%,rgba(94,242,214,.10),transparent 60%),linear-gradient(180deg,var(--face-2),var(--face));color:#E6EAF0;padding:38px 0 46px;border-bottom:1px solid #000;position:relative}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1.2px);background-size:6px 6px;pointer-events:none}
.hero > .wrap{position:relative}
.hero h1{color:#fff}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.hero-sub .hero-in{align-items:start}
.hero-sub .crumbs{grid-column:1/-1}
.kicker{display:inline-block;background:var(--lcd-bg);color:var(--lcd);border:1px solid #0F4A41;padding:3px 12px;border-radius:5px;font:700 .9rem var(--mono);margin:0;text-transform:uppercase;letter-spacing:.14em;text-shadow:var(--glow)}
.kicker::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--safe);margin-right:9px;vertical-align:1px;box-shadow:0 0 8px var(--safe);animation:blink 1.6s steps(2,start) infinite}
@keyframes blink{to{visibility:hidden}}
.lead{font-size:1.15rem;color:#C9D1DC;max-width:60ch}
.crumbs{font-size:.9rem;color:#9AA4B2;display:flex;gap:8px;margin-bottom:6px}
.crumbs a{color:var(--lcd)}
.draft{display:inline-block;background:rgba(255,75,75,.12);border:1px dashed var(--safe);color:#FFD9D9;padding:4px 10px;border-radius:4px;font-size:.92rem}
/* figures */
.fig{margin:0}
.fig img{display:block;width:100%;height:auto;border-radius:14px}
.hero-fig{margin:18px 0 0;max-width:560px}
.hero-fig img{box-shadow:0 18px 40px rgba(0,0,0,.55),0 0 0 1px #2C333D}
.fig-label{margin:0 0 28px;display:grid;grid-template-columns:minmax(0,300px) 1fr;gap:18px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px}
.fig-label img{border-radius:10px}
.fig-label figcaption{font-size:.98rem;color:var(--muted)}
.legal-head{display:grid;grid-template-columns:1fr 300px;gap:28px;align-items:center}
.fig-legal img{box-shadow:0 10px 28px rgba(0,0,0,.5)}
.fig-404{max-width:520px;margin:10px 0 20px}
/* serial label finder */
.label-card{background:var(--label);color:var(--ink);border:1px solid #C9CCC4;border-radius:12px;padding:18px 20px 16px;box-shadow:0 18px 40px rgba(0,0,0,.45);position:relative}
.label-card::after{content:"";position:absolute;inset:7px;border:1px dashed #C9CCC4;border-radius:8px;pointer-events:none}
.label-head{display:flex;justify-content:space-between;align-items:center;font-size:1.4rem;font-weight:700;color:var(--ink);margin:-18px -20px 10px;padding:10px 20px;background:#E3E6DF;border-radius:12px 12px 0 0;text-transform:uppercase;letter-spacing:.06em}
.barcode{width:110px;height:26px;background:repeating-linear-gradient(90deg,#111 0 2px,transparent 2px 4px,#111 4px 5px,transparent 5px 8px,#111 8px 11px,transparent 11px 13px)}
.label-card label{display:block;font-weight:600;font-size:.9rem;margin-bottom:4px;position:relative;z-index:1;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.finder-row{display:flex;gap:8px;position:relative;z-index:1}
.finder-row input{flex:1;min-width:0;font-size:1.2rem;padding:12px;border:2px solid var(--safe);border-radius:var(--r);background:#fff;text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.finder-row input::placeholder{text-transform:none;letter-spacing:0;font-family:"Barlow",sans-serif;font-size:.95rem;font-weight:400}
.hint{font-size:.9rem;color:var(--muted);margin:8px 0 6px;position:relative;z-index:1}
.chips-l{font-size:.85rem;font-weight:600;color:var(--muted);position:relative;z-index:1}
.pchips{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 0;padding:0;position:relative;z-index:1}
.pchip{font:700 .9rem var(--mono);background:var(--face-3);border:1px solid var(--edge);color:#D9DEE6;padding:5px 10px;border-radius:6px;cursor:pointer;box-shadow:0 2px 0 #000}
.pchip b{font-weight:700;color:var(--lcd)}
.pchip:hover,.pchip:focus{background:#12423A;border-color:var(--lcd);color:#fff}
.finder-out{margin-top:12px;padding:12px;border-radius:8px;background:var(--lcd-bg);color:#D7FFF6;position:relative;z-index:1;border:1px solid #0F4A41}
.finder-out p{margin:0 0 8px}
.finder-out .btn{font-size:.95rem;padding:7px 12px;margin:4px 6px 0 0}
.finder-out .tag{font:700 1.1rem var(--mono);color:var(--lcd);text-shadow:var(--glow);border:1px solid var(--lcd-d);padding:1px 8px;border-radius:4px}
/* brand plates: preset keys with LCD prefix */
.plates{padding:34px 0 10px}
.plates h2{margin-top:0}
.plate-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(205px,1fr));gap:14px}
.plate{display:flex;flex-direction:column;gap:4px;height:100%;padding:14px 16px 16px;background:linear-gradient(180deg,var(--face-3),var(--face));border:1px solid var(--edge);border-radius:12px;text-decoration:none;color:#E6EAF0;box-shadow:0 4px 0 #000;transition:border-color .15s,transform .15s}
.plate:hover{border-color:var(--lcd-d);transform:translateY(-2px);color:#fff}
.plate-p{font-size:1.45rem;font-weight:700;color:var(--lcd);background:var(--lcd-bg);border:1px solid #0F4A41;border-radius:6px;padding:4px 10px;text-shadow:var(--glow);letter-spacing:.08em}
.plate-n{font-size:1.3rem;font-weight:700;margin-top:6px}
.plate-m{font-size:.92rem;color:#9AA4B2;flex:1}
.plate-c{font-weight:600;color:var(--lcd)}
/* layout */
.cols{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;padding-top:28px;padding-bottom:56px}
.content{min-width:0}
.content > .block:first-child h2,.content > .order:first-child{margin-top:0}
.block p,.block li{max-width:70ch}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding:4px 0 12px 54px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:40px;height:34px;background:linear-gradient(180deg,var(--face-3),var(--face));color:var(--lcd);font:700 1.05rem var(--mono);display:flex;align-items:center;justify-content:center;border-radius:6px;border:1px solid var(--edge);box-shadow:0 3px 0 #000;text-shadow:var(--glow)}
.ticks{padding-left:0;list-style:none}
.ticks li{padding:6px 0 6px 28px;border-bottom:1px dashed var(--line);position:relative}
.ticks li::before{content:"";position:absolute;left:4px;top:14px;width:10px;height:10px;border-radius:2px;background:var(--lcd-d)}
.chipset{margin:8px 0}
.chipset-l{display:inline-block;font-weight:600;margin-right:6px}
.chips{list-style:none;padding:0;margin:4px 0;display:flex;flex-wrap:wrap;gap:6px}
.chips li{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:2px 10px;font:600 .9rem var(--mono)}
.note{color:var(--muted);font-size:.97rem}
.faq details{border:1px solid var(--line);background:var(--panel);border-radius:var(--r);margin:8px 0}
.faq details[open]{border-color:var(--lcd-d)}
.faq summary{cursor:pointer;padding:12px 16px;font-weight:600;list-style:none;position:relative;padding-right:48px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:12px;top:9px;width:26px;height:26px;border-radius:5px;background:var(--face);color:var(--lcd);font:700 1.1rem/26px var(--mono);text-align:center}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:0;padding:0 16px 14px}
.rel{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px}
.rel a{display:block;padding:10px 14px;background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--lcd-d);border-radius:6px;text-decoration:none;font-weight:600}
.legal h2{font-size:1.35rem}
.addr{font-family:var(--mono);font-size:.95rem;background:var(--label);border:1px dashed #B9BEB4;padding:10px 14px}
/* side: LCD prefix table */
.side-card{position:sticky;top:16px;background:linear-gradient(180deg,var(--face-3),var(--face));color:#D9DEE6;border-radius:14px;padding:16px;border:1px solid var(--edge);box-shadow:0 10px 26px rgba(14,17,22,.25)}
.side-card h2{color:#fff;margin:0 0 10px;font-size:1.3rem}
.ptable{width:100%;border-collapse:collapse;font-size:.88rem;margin-bottom:14px;background:var(--lcd-bg);border-radius:8px;overflow:hidden;border:1px solid #0F4A41}
.ptable th{text-align:left;font-family:var(--mono);white-space:nowrap;padding:7px 8px 7px 10px;vertical-align:top}
.ptable th a{color:var(--lcd);text-shadow:var(--glow);text-decoration:none}
.ptable td{padding:7px 10px 7px 0;border-bottom:1px solid rgba(94,242,214,.12);color:#BDEFE5}
.ptable tr:last-child td{border-bottom:0}
.side-card .btn{width:100%;text-align:center}
/* order form: code entry panel */
.order{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:0 22px 18px;margin:0 0 30px;position:relative;scroll-margin-top:16px;overflow:hidden;box-shadow:0 10px 26px rgba(14,17,22,.08)}
.order-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:0 -22px 14px;padding:14px 22px;background:linear-gradient(180deg,var(--face-3),var(--face));border-bottom:3px solid var(--lcd-d)}
.order-head h2{margin:0;color:#fff}
.order-head h2::before{display:none}
.order-no{background:var(--lcd-bg);color:var(--safe);border:1px solid #0F4A41;padding:2px 10px;border-radius:5px;font:700 .9rem var(--mono);letter-spacing:.12em;text-shadow:0 0 8px rgba(255,75,75,.6)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px;margin:10px 0 12px}
.req label{display:flex;flex-direction:column;font-weight:600;font-size:.95rem;gap:4px}
.req input,.req select{font:inherit;font-weight:400;padding:10px 12px;border:1.5px solid #A3ADBA;border-radius:var(--r);background:#FBFCFD}
.req input:focus,.req select:focus,.finder-row input:focus{outline:3px solid var(--lcd);outline-offset:1px;border-color:var(--face)}
.req input[name=serial]{text-transform:uppercase;letter-spacing:.06em;font-family:var(--mono);background:var(--label)}
.req .check{flex-direction:row;align-items:flex-start;gap:10px;font-weight:400;margin:8px 0}
.req .check input{width:20px;height:20px;margin-top:3px;accent-color:#0D7A68;flex:none}
.req .btn-lg{margin-top:10px}
.hp{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.form-msg{padding:10px 14px;border-radius:var(--r);margin:12px 0 0}
.form-msg.ok{background:var(--lcd-bg);border:1px solid var(--lcd-d);color:#D7FFF6}
.form-msg.err{background:#FDECEC;border:1px solid var(--safe);color:#7A1C1C}
.owner-line{font-size:.88rem;color:var(--muted);margin:10px 0 0}
.req .invalid{border-color:var(--safe)!important;background:#FFF5F5}
/* footer */
.foot{background:#05070A;color:#AEB7C3;padding:40px 0 0;border-top:3px solid var(--lcd-d);font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr 1fr;gap:28px}
.foot h2{color:var(--lcd);font:700 .95rem var(--mono);margin:0 0 8px;text-transform:uppercase;letter-spacing:.1em}
.foot ul{list-style:none;padding:0;margin:0 0 14px}
.foot li{margin:4px 0}
.foot a{color:#E6EAF0}
.foot-brand{display:flex;align-items:center;gap:8px;font:600 1.3rem "BarlowC",sans-serif;margin:0 0 10px;color:#fff}
.indep{color:#fff}
.small{font-size:.85rem;opacity:.85}
.foot-base{display:flex;justify-content:space-between;align-items:center;border-top:1px solid rgba(255,255,255,.08);margin-top:22px;padding:14px 20px 18px;font-size:.85rem}
@media (max-width:960px){.hero-in,.cols{grid-template-columns:1fr}.side-card{position:static}.foot-grid{grid-template-columns:1fr 1fr}.legal-head{grid-template-columns:1fr}.fig-legal{max-width:360px}}
@media (max-width:620px){body{font-size:16px}.strip{flex-direction:column;align-items:flex-start}.trust{gap:10px;font-size:.74rem}.grid2{grid-template-columns:1fr}.main-nav{width:100%}.main-nav a{padding:6px 8px}.finder-row{flex-direction:column}.foot-grid{grid-template-columns:1fr}.order{padding:0 16px 16px}.order-head{margin:0 -16px 12px;padding:12px 16px}.foot-base{flex-direction:column;gap:10px}.fig-label{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important;animation:none!important}}