:root{
  --bg:#151311;--bg2:#1d1a17;--ink:#f4efe6;--mute:#b9b0a2;--gold:#f2b632;--gold2:#e39b12;
  --teal:#2ee6c8;--blue:#5b7cff;--line:#3a342d;--wood:#7a5233;--r:14px;
  --metal:repeating-linear-gradient(90deg,#8d9399 0 6px,#c9ced2 6px 10px,#7b8187 10px 16px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--gold)}
h1,h2,h3{font-family:"Bebas Neue",Impact,"Arial Narrow",sans-serif;font-weight:400;letter-spacing:.02em;line-height:1.02;margin:0 0 .4em}
h1{font-size:clamp(3rem,8vw,5.6rem)}
h2{font-size:clamp(2.3rem,5vw,3.6rem)}
h3{font-size:1.7rem}
.wrap{width:min(1180px,92vw);margin:0 auto}
.narrow{width:min(820px,92vw)}
.center{text-align:center}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:var(--gold);color:#000;padding:8px 12px}
.eyebrow{color:var(--gold);text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;font-weight:700;margin:0 0 .6em}
.sub,.lead{color:var(--mute);max-width:640px}
.lead{font-size:1.15rem;color:#e2d9cb}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;min-height:48px;padding:.75em 1.4em;border-radius:999px;background:linear-gradient(180deg,var(--gold),var(--gold2));color:#1a1200;font-weight:700;text-decoration:none;border:0;cursor:pointer;box-shadow:0 6px 24px -8px rgba(242,182,50,.7);transition:transform .15s ease,box-shadow .15s ease}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(242,182,50,.85)}
.btn:active{transform:translateY(0) scale(.98)}
.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--teal);outline-offset:3px}
.btn-ghost{background:transparent;color:var(--ink);border:2px solid #5a5147;box-shadow:none}
.btn-ghost:hover{border-color:var(--gold);box-shadow:none}
.btn-sm{min-height:40px;padding:.45em 1.1em;font-size:.92rem}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:1.4em 0}
.center-row{justify-content:center}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(21,19,17,.86);backdrop-filter:blur(10px);border-bottom:1px solid #2a2520}
.nav-in{display:flex;align-items:center;justify-content:space-between;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-size:.82rem;line-height:1.05;letter-spacing:.12em;text-transform:uppercase}
.brand b{color:var(--gold)}
.brand img{width:64px;height:auto}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:22px;align-items:center}
.nav ul a:not(.btn){color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem}
.nav ul a:not(.btn):hover{color:var(--gold)}
.menu-btn{display:none;background:none;border:2px solid #5a5147;color:var(--ink);border-radius:999px;padding:.45em 1em;font:inherit;font-weight:600;min-height:44px}
@media (max-width:880px){
  .menu-btn{display:inline-block}
  .nav ul{display:none;position:absolute;right:4vw;top:70px;flex-direction:column;align-items:stretch;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:14px;gap:4px;min-width:220px}
  .nav ul.open{display:flex}
  .nav ul a:not(.btn){display:block;padding:10px 8px}
}

/* hero */
.hero{position:relative;min-height:min(88vh,820px);display:flex;align-items:center;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2;background:url(img/teal-led-bar.webp) center 60%/cover no-repeat;transform:scale(1.05);filter:saturate(1.1)}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(15,13,11,.94) 0%,rgba(15,13,11,.78) 45%,rgba(15,13,11,.25) 100%),linear-gradient(0deg,var(--bg) 0%,transparent 30%)}
.hero-in{padding:90px 0 70px}
.glow{color:var(--teal);text-shadow:0 0 18px rgba(46,230,200,.55),0 0 42px rgba(46,230,200,.35)}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.hero-points li{border:1px solid #4a433a;background:rgba(0,0,0,.35);border-radius:999px;padding:.35em .9em;font-size:.88rem;color:#e7dfd2}
.hero-points li::before{content:"✓ ";color:var(--gold)}

/* strip */
.strip{background:var(--metal);position:relative}
.strip::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,16,14,.86),rgba(18,16,14,.93))}
.strip-in{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding:34px 0}
.strip-in b{display:block;font-family:"Bebas Neue",sans-serif;font-size:1.6rem;font-weight:400;color:var(--gold);letter-spacing:.03em}
.strip-in span{color:#d6cdbf;font-size:.95rem}
@media (max-width:760px){.strip-in{grid-template-columns:1fr;gap:18px}}

/* sections */
.sec{padding:clamp(64px,9vw,110px) 0}
.sec-dark{background:var(--bg2)}
.sec-metal{background:var(--metal);position:relative}
.sec-metal::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(21,19,17,.9),rgba(21,19,17,.95))}
.sec-metal .wrap{position:relative}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px;margin-top:34px}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-4px);border-color:#5d5246;box-shadow:0 18px 40px -20px rgba(0,0,0,.8)}
.card img{width:100%;height:230px;object-fit:cover}
.card img.tall{object-position:center 70%}
.card-b{padding:18px 20px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.card-b p{color:var(--mute);margin:0 0 8px;font-size:.95rem}
.card-b a{margin-top:auto;font-weight:700;text-decoration:none}

.gallery{display:grid;grid-template-columns:1.1fr 1fr 1fr;grid-auto-rows:250px;gap:14px;margin:34px 0}
.gallery figure{margin:0;position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:10px;bottom:10px;background:rgba(0,0,0,.65);padding:4px 10px;border-radius:999px;font-size:.8rem}
.g-tall{grid-row:span 2}
.gallery .wide{grid-column:span 2}
@media (max-width:760px){.gallery .wide{grid-column:span 2}}
@media (max-width:760px){.gallery{grid-template-columns:1fr 1fr;grid-auto-rows:170px}}

.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:28px}
.feat{border:1px solid var(--line);border-radius:var(--r);padding:24px;background:linear-gradient(160deg,#221e1a,#191613)}
.feat h3{color:var(--gold)}
.feat p{color:var(--mute);margin:0}

.steps{list-style:none;padding:0;margin:30px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.steps li{counter-increment:s;background:rgba(0,0,0,.4);border:1px solid #4a433a;border-radius:var(--r);padding:22px}
.steps li::before{content:counter(s);display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--gold);color:#1a1200;font-weight:800;margin-bottom:10px}
.steps b{display:block;font-size:1.1rem}
.steps span{color:#d1c8ba;font-size:.95rem}
@media (max-width:880px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* builder */
.builder{background:var(--bg2);border:1px solid var(--line);border-radius:20px;padding:clamp(18px,4vw,34px);margin-top:26px;box-shadow:0 0 0 1px rgba(46,230,200,.06),0 30px 80px -40px rgba(46,230,200,.35)}
fieldset{border:0;padding:0;margin:0 0 26px}
legend{font-family:"Bebas Neue",sans-serif;font-size:1.6rem;color:var(--gold);margin-bottom:10px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips label{position:relative}
.chips input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chips span{display:inline-flex;align-items:center;min-height:44px;padding:.5em 1em;border:1.5px solid #4f463c;border-radius:999px;color:#e9e1d4;font-weight:500;transition:all .15s ease;cursor:pointer}
.chips input:checked+span{border-color:var(--teal);color:#fff;background:rgba(46,230,200,.12);box-shadow:0 0 14px rgba(46,230,200,.35)}
.chips input:focus-visible+span{outline:3px solid var(--teal);outline-offset:2px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:12px}
@media (max-width:560px){.row2{grid-template-columns:1fr}}
.fld{display:flex;flex-direction:column;gap:6px;font-size:.9rem;color:var(--mute)}
input,select,textarea{font:inherit;color:var(--ink);background:#120f0d;border:1.5px solid #463e35;border-radius:10px;padding:.7em .8em;min-height:46px;width:100%}
textarea{resize:vertical}
.summary{background:#100e0c;border:1px dashed #5a5147;border-radius:12px;padding:14px 16px}
.sum-title{margin:0 0 6px;color:var(--gold);font-weight:700;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase}
.summary pre{margin:0;white-space:pre-wrap;font:14px/1.55 ui-monospace,Menlo,Consolas,monospace;color:#e9e1d4}
.err{color:#ff8b7a;font-weight:600}
.fine{font-size:.82rem;color:#958b7d}

/* faq */
details{border-bottom:1px solid var(--line);padding:6px 0}
summary{cursor:pointer;list-style:none;font-weight:600;font-size:1.08rem;padding:14px 32px 14px 0;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:4px;top:8px;font-size:1.6rem;color:var(--gold);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--mute);margin:0 0 14px}

.cta-final{background:radial-gradient(ellipse at center,rgba(242,182,50,.14),transparent 60%),var(--bg)}
.cta-logo{margin:0 auto 18px;width:220px;height:auto}

.foot{border-top:1px solid #2a2520;padding:40px 0 90px;color:var(--mute);font-size:.92rem}
.foot b{color:var(--ink)}
.foot-in{display:grid;grid-template-columns:1fr 1.3fr;gap:30px}
.foot-r p{margin:0 0 10px}
@media (max-width:760px){.foot-in{grid-template-columns:1fr}}

.float-call{display:none}
@media (max-width:760px){
  .float-call{display:flex;position:fixed;right:16px;bottom:16px;z-index:60;width:62px;height:62px;border-radius:50%;align-items:center;justify-content:center;background:var(--gold);color:#1a1200;font-weight:800;text-decoration:none;box-shadow:0 10px 30px rgba(0,0,0,.5)}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}