/* Bomxe — dashboard instrument / data-sheet · dials 5/1/8 · Oxanium+Source Sans 3+JetBrains Mono */
:root{
  --bg:#101318;--bg2:#171c24;--panel:#1e2530;--line:#2c3544;--ink:#e9eef5;--muted:#8e99ab;
  --accent:#ff6a1a;--accent2:#ff8f4a;--led:#c8f06a;--err:#ff5c5c;--plate:#252c38;
  --disp:"Oxanium",system-ui,sans-serif;--sans:"Source Sans 3",system-ui,sans-serif;--mono:"JetBrains Mono",ui-monospace,monospace;
  --max:1040px;--r:0
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.55;font-size:16.5px}
img{max-width:100%;display:block}a{color:var(--accent2);text-decoration:none}a:hover{text-decoration:underline}
.wrap{width:min(100% - 2rem,var(--max));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}

/* NAV — instrument utility bar with PSI READY badge */
.site-header{background:var(--bg2);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0}
.brand-row{display:flex;align-items:center;gap:.85rem}
.logo{font-family:var(--disp);font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink);font-size:1.15rem;text-decoration:none}
.logo span{color:var(--accent)}
.psi-badge{font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--led);border:1px solid color-mix(in srgb,var(--led) 45%,transparent);padding:.22rem .55rem;background:rgba(200,240,106,.06)}
.nav{display:flex;gap:1.15rem;align-items:center;font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.08em}
.nav a{color:var(--muted)}.nav a:hover,.nav a[aria-current]{color:var(--ink);text-decoration:none}
.cart-badge{display:inline-grid;place-items:center;min-width:1.15rem;height:1.15rem;padding:0 .3rem;margin-left:.3rem;background:var(--accent);color:#111;font-size:.65rem;font-weight:700;font-family:var(--sans)}
.nav-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--ink);padding:.4rem .6rem;font-family:var(--mono);font-size:.68rem;text-transform:uppercase}
@media(max-width:720px){.nav-toggle{display:block}.nav{display:none;flex-direction:column;align-items:flex-start;position:absolute;left:0;right:0;top:100%;background:var(--bg2);border-bottom:1px solid var(--line);padding:1rem}.nav.is-open{display:flex}.header-inner{position:relative}}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.78rem 1.15rem;font-family:var(--disp);font-size:.82rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border:1px solid transparent;cursor:pointer;text-decoration:none;line-height:1;border-radius:0}
.btn:hover{text-decoration:none}.btn-primary{background:var(--accent);color:#111;border-color:var(--accent)}.btn-primary:hover{background:var(--accent2)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent2)}
.btn-block{width:100%}.btn-paypal{background:#ffc439;color:#003087;border-color:#ffc439;font-family:var(--sans);font-weight:700;letter-spacing:0;text-transform:none}.btn:disabled{opacity:.55;cursor:not-allowed}

/* HERO — STACKED instrument: product centered ABOVE copy (NOT L/R twin) */
.hero{padding:0;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 50% 0%,#243044 0%,var(--bg) 55%)}
.hero-stage{padding:1.75rem 0 0;text-align:center}
.bezel{width:min(420px,86vw);margin:0 auto;padding:1.1rem;background:linear-gradient(160deg,#2a3342,#1a202a);border:1px solid var(--line);box-shadow:inset 0 0 0 1px rgba(255,255,255,.04),0 20px 50px rgba(0,0,0,.35);position:relative}


.bezel .media-frame{border:1px solid #3a4556;background:var(--plate);aspect-ratio:1}
.hero-copy{padding:1.6rem 0 2rem;max-width:640px;margin:0 auto;text-align:center}
.kicker{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin:0 0 .75rem}
h1{font-family:var(--disp);font-size:clamp(1.55rem,3.5vw,2.35rem);line-height:1.15;margin:0 0 .85rem;font-weight:700;letter-spacing:.01em}
.lead{color:var(--muted);margin:0 auto 1.2rem;max-width:46ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center;margin-bottom:1rem}
.price{font-family:var(--disp);font-size:1.55rem;font-weight:700}.price small{display:block;font-family:var(--mono);font-size:.65rem;color:var(--muted);font-weight:400;margin-top:.25rem;letter-spacing:.06em;text-transform:uppercase}

.media-frame{background:var(--plate);border:1px solid var(--line);aspect-ratio:1;display:grid;place-items:center;overflow:hidden}
.media-frame img{width:100%;height:100%;object-fit:contain;object-position:center}
.panel{background:var(--panel);border:1px solid var(--line);padding:1.25rem}

.section{padding:2.1rem 0;border-bottom:1px solid var(--line)}
.section-title{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:0 0 1.1rem}

/* LED gauges — instrument UI */
.gauges{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
@media(max-width:700px){.gauges{grid-template-columns:1fr 1fr}}
.gauge{background:var(--panel);padding:1.05rem 1rem;text-align:center}
.gauge .readout{font-family:var(--disp);font-size:1.55rem;font-weight:700;color:var(--led);letter-spacing:.04em;line-height:1}
.gauge .unit{font-family:var(--mono);font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-top:.35rem}
.gauge .label{font-family:var(--sans);font-size:.88rem;margin-top:.55rem;font-weight:600}

/* Datasheet table */
.sheet{width:100%;border-collapse:collapse;font-size:.95rem}
.sheet th,.sheet td{padding:.7rem .85rem;border:1px solid var(--line);text-align:left}
.sheet th{font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:500;width:38%;background:var(--bg2)}
.sheet td{background:var(--panel);font-weight:600}

/* Buy block — datasheet left + purchase right */
.buy-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:1.35rem;align-items:start}
@media(max-width:800px){.buy-grid{grid-template-columns:1fr}}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;margin-top:.85rem}
@media(max-width:640px){.gallery{gap:.4rem}}
.thumb{border:1px solid var(--line);background:var(--plate);aspect-ratio:1;padding:0;overflow:hidden;cursor:pointer}.thumb img{width:100%;height:100%;object-fit:contain}.thumb.is-active,.thumb:hover{border-color:var(--accent)}
.bullets{list-style:none;padding:0;margin:1rem 0}.bullets li{position:relative;padding:.4rem 0 .4rem 1.15rem;border-bottom:1px solid var(--line);color:var(--muted)}.bullets li::before{content:"";position:absolute;left:0;top:.85rem;width:.45rem;height:.45rem;background:var(--accent)}
.qty-row{display:flex;gap:.75rem;align-items:center;margin:1rem 0}.qty-row input{width:4.2rem;background:var(--bg);border:1px solid var(--line);color:var(--ink);padding:.55rem;font-family:var(--mono)}

.page-title{padding:1.6rem 0 .85rem}.page-title h1{font-size:1.35rem;text-transform:uppercase;letter-spacing:.04em;font-family:var(--disp)}
.cart-line{display:grid;grid-template-columns:80px 1fr auto;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--line);align-items:center}
.cart-thumb{background:var(--plate);border:1px solid var(--line);aspect-ratio:1;overflow:hidden}.cart-thumb img{width:100%;height:100%;object-fit:contain}
.cart-actions{display:flex;flex-direction:column;align-items:flex-end;gap:.45rem}.cart-actions input{width:3.8rem;background:var(--bg);border:1px solid var(--line);color:var(--ink);padding:.35rem;font-family:var(--mono)}
.linkish{background:none;border:0;color:var(--accent2);cursor:pointer;font:inherit;text-decoration:underline;padding:0}
.summary-row{display:flex;justify-content:space-between;gap:1rem;padding:.4rem 0;border-bottom:1px solid var(--line)}.summary-row.total{font-weight:700;border:0;margin-top:.4rem;font-family:var(--disp)}
.checkout-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:1.25rem;padding-bottom:2.25rem}@media(max-width:800px){.checkout-layout{grid-template-columns:1fr}}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}.field.full{grid-column:1/-1}@media(max-width:520px){.form-grid{grid-template-columns:1fr}}
.field label{display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:.3rem}
.field input,.field select,.field textarea{width:100%;background:var(--bg);border:1px solid var(--line);color:var(--ink);padding:.6rem;font:inherit}
.field textarea{min-height:4.5rem;resize:vertical}.field.is-invalid input,.field.is-invalid select{border-color:var(--err)}.field .error{color:var(--err);font-size:.75rem;min-height:1em;display:block;margin-top:.2rem}
.honeypot{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.alert{padding:.8rem 1rem;border:1px solid var(--line);margin-bottom:1rem}.alert-error{border-color:var(--err);color:#ffc9c9;background:#2a1515}
.pay-note{color:var(--muted);font-size:.9rem}
.legal{padding:0 0 2.5rem;max-width:68ch}.legal h1{font-family:var(--disp);font-size:1.3rem;text-transform:uppercase}.legal h2{font-family:var(--mono);font-size:.85rem;color:var(--accent);text-transform:uppercase;letter-spacing:.06em;margin:1.5rem 0 .5rem}.legal p,.legal li{color:var(--muted)}
.faq-list{display:grid;gap:.9rem}.faq-item{border:1px solid var(--line);background:var(--panel);padding:1rem 1.1rem}.faq-item h3{margin:0 0 .4rem;font-family:var(--disp);font-size:1.05rem}.faq-item p{margin:0;color:var(--muted)}
.site-footer{border-top:1px solid var(--line);background:var(--bg2);padding:2.25rem 0 1.75rem;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:1.25rem}@media(max-width:720px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer-brand{font-family:var(--disp);font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin:0 0 .4rem}
.site-footer h3{font-family:var(--mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin:0 0 .6rem}
.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin:.3rem 0}.site-footer a{color:var(--muted)}.footer-legal{margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem}
.empty{text-align:center;padding:1.75rem;color:var(--muted)}.muted{color:var(--muted)}.stack>*+*{margin-top:.7rem}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

.qty-ctrl{display:inline-flex;align-items:center;gap:.35rem}.qty-ctrl button{width:2rem;height:2rem;padding:0;border:1px solid var(--line);background:var(--plate);color:var(--ink);cursor:pointer;font-size:1rem;line-height:1}.qty-ctrl input{width:3.5rem;text-align:center}
@media (max-width:560px){.cart-line{grid-template-columns:64px minmax(0,1fr);gap:.75rem 1rem}.cart-line>div{min-width:0}.cart-actions{grid-column:1/-1;flex-direction:row;align-items:center;justify-content:space-between;flex-wrap:wrap}}