/* IntelliProducts — monochrome, starfield minimal */
:root{
  --bg:#070809; --bg2:#050607; --fg:#f5f7fa;
  --muted:rgba(245,247,250,.72); --muted2:rgba(245,247,250,.56);
  --shadow:0 24px 70px rgba(0,0,0,.55); --shadow2:0 10px 28px rgba(0,0,0,.45);
  --radius:22px; --radius2:28px; --max:1120px;
  --ease:cubic-bezier(.2,.9,.2,1);
  --mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono","Courier New", monospace;
  --sans:ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--fg);overflow-x:hidden;
  background:
    radial-gradient(900px 600px at 15% 0%, rgba(255,255,255,.08), transparent 60%),
    radial-gradient(800px 540px at 92% 18%, rgba(255,255,255,.06), transparent 55%),
    radial-gradient(900px 600px at 48% 112%, rgba(255,255,255,.05), transparent 60%),
    linear-gradient(180deg,var(--bg),var(--bg2));
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
.container{width:min(var(--max), calc(100% - 40px));margin:0 auto}
.skip-link{position:absolute;left:-999px;top:10px;background:#fff;color:#000;padding:10px 14px;border-radius:10px;z-index:9999}
.skip-link:focus{left:12px}

.topbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(0,0,0,.35);border-bottom:1px solid rgba(255,255,255,.07);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.topbar-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px;min-width:180px}
.brand img{height:34px;opacity:.95}
.brand .word{display:flex;flex-direction:column;line-height:1}
.brand .word strong{font-size:14px;letter-spacing:.4px}
.brand .word span{font-family:var(--mono);font-size:11px;color:var(--muted2);letter-spacing:2px;margin-top:4px}

.menu-btn{display:inline-flex;align-items:center;gap:10px;padding:12px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.03);box-shadow:var(--shadow2);cursor:pointer;transition:transform .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease)}
.menu-btn:hover{transform:translateY(-1px) scale(1.01);background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.24)}
.menu-btn:active{transform:translateY(0) scale(.99)}
.menu-btn .label{font-family:var(--mono);font-size:12px;letter-spacing:2.2px;color:var(--muted);text-transform:uppercase}
.hamburger{width:20px;height:16px;position:relative}
.hamburger span{position:absolute;left:0;right:0;height:2px;background:#fff;border-radius:2px;transition:transform .42s var(--ease),top .42s var(--ease),opacity .2s var(--ease),width .42s var(--ease)}
.hamburger span:nth-child(1){top:2px;width:100%}
.hamburger span:nth-child(2){top:7px;width:86%;opacity:.85}
.hamburger span:nth-child(3){top:12px;width:72%;opacity:.72}
body.nav-open .hamburger span:nth-child(1){top:7px;transform:rotate(45deg);width:100%}
body.nav-open .hamburger span:nth-child(2){opacity:0}
body.nav-open .hamburger span:nth-child(3){top:7px;transform:rotate(-45deg);width:100%}

/* Nav overlay */
.nav-overlay{position:fixed;inset:0;z-index:1500;pointer-events:none}
.nav-overlay .backdrop{position:absolute;inset:0;background:rgba(0,0,0,.65);opacity:0;transition:opacity .42s var(--ease)}
.nav-overlay .panel{position:absolute;right:0;top:0;height:100%;width:min(420px,88vw);background:rgba(10,10,10,.72);border-left:1px solid rgba(255,255,255,.08);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transform:translateX(104%);transition:transform .52s var(--ease);box-shadow:-40px 0 90px rgba(0,0,0,.55);display:flex;flex-direction:column}
body.nav-open .nav-overlay{pointer-events:auto}
body.nav-open .nav-overlay .backdrop{opacity:1}
body.nav-open .nav-overlay .panel{transform:translateX(0)}
.nav-head{padding:20px 22px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:space-between;gap:12px}
.nav-head .mini{display:flex;align-items:center;gap:12px}
.nav-head img{height:26px;opacity:.95}
.nav-head .mono{font-family:var(--mono);letter-spacing:2.6px;font-size:11px;color:var(--muted2);text-transform:uppercase}
.nav-close{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.03);padding:10px 12px;border-radius:999px;cursor:pointer;transition:transform .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease)}
.nav-close:hover{transform:scale(1.03);background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.22)}
.nav-links{padding:18px 10px;display:flex;flex-direction:column;gap:6px}
.nav-links a{padding:14px 14px;margin:0 10px;border-radius:16px;border:1px solid transparent;transition:transform .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease);display:flex;align-items:center;justify-content:space-between}
.nav-links a:hover{transform:translateX(-2px);background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.10)}
.nav-links a .k{font-family:var(--mono);font-size:12px;letter-spacing:2px;text-transform:uppercase}
.nav-links a .arrow{opacity:.7}
.nav-foot{margin-top:auto;padding:18px 22px 22px;border-top:1px solid rgba(255,255,255,.08)}
.nav-foot .hint{font-family:var(--mono);font-size:11px;letter-spacing:2.4px;text-transform:uppercase;color:var(--muted2)}
.nav-foot .pill{margin-top:12px;display:inline-flex;gap:10px;align-items:center;padding:10px 12px;border-radius:999px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.12)}

/* Splash */
.splash{position:fixed;inset:0;z-index:3000;display:grid;place-items:center;background:radial-gradient(900px 600px at 20% 10%, rgba(255,255,255,.08), transparent 60%),radial-gradient(800px 520px at 90% 20%, rgba(255,255,255,.06), transparent 55%),linear-gradient(180deg,#000,#070809)}
.splash.hidden{display:none}
.splash .wrap{text-align:center;padding:24px}
.splash .name{font-size:34px;font-weight:600;letter-spacing:.8px;margin:0}
.splash .sub{margin-top:12px;font-family:var(--mono);font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--muted2)}
.splash .pulse{width:84px;height:84px;margin:26px auto 0;border-radius:999px;border:1px solid rgba(255,255,255,.22);position:relative;overflow:hidden}
.splash .pulse:before{content:"";position:absolute;inset:-40%;background:radial-gradient(circle, rgba(255,255,255,.28), transparent 60%);animation:pulse 1.3s var(--ease) infinite}
.splash .pulse:after{content:"";position:absolute;inset:16px;border-radius:999px;border:1px solid rgba(255,255,255,.18);opacity:.85}
@keyframes pulse{0%{transform:scale(.55);opacity:.25}60%{transform:scale(1.1);opacity:.9}100%{transform:scale(1.3);opacity:0}}

main{padding-top:92px}
.hero{padding:58px 0 30px}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:22px;align-items:stretch}
@media (max-width:940px){.hero-grid{grid-template-columns:1fr;gap:16px}}
.kicker{display:inline-flex;align-items:center;gap:10px;padding:10px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.03);box-shadow:var(--shadow2);font-family:var(--mono);letter-spacing:2.4px;font-size:11px;text-transform:uppercase;color:var(--muted)}
.kicker .dot{width:8px;height:8px;border-radius:999px;background:#fff;opacity:.85;box-shadow:0 0 0 6px rgba(255,255,255,.10);animation:alive 2.2s var(--ease) infinite}
@keyframes alive{0%,100%{transform:scale(.9);opacity:.6}50%{transform:scale(1.08);opacity:1}}
.hero h1{margin:18px 0 12px;font-size:clamp(34px,4.4vw,58px);line-height:1.05;letter-spacing:-.6px}
.hero p.lead{margin:0;max-width:58ch;font-size:16px;line-height:1.65;color:var(--muted)}
.hero-actions{margin-top:22px;display:flex;gap:12px;flex-wrap:wrap}
.btn{border-radius:999px;padding:12px 16px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04);cursor:pointer;transition:transform .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease);display:inline-flex;align-items:center;gap:10px}
.btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.25)}
.btn.primary{background:rgba(255,255,255,.92);color:#000;border-color:rgba(255,255,255,.92)}
.btn.primary:hover{background:#fff}
.btn .mono{font-family:var(--mono);font-size:12px;letter-spacing:2px;text-transform:uppercase}
.note{margin-top:14px;font-family:var(--mono);font-size:11px;letter-spacing:2.4px;text-transform:uppercase;color:var(--muted2)}

/* Console card */
.status{border-radius:var(--radius2);background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.11);box-shadow:var(--shadow);overflow:hidden;position:relative}
.status:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.06) 1px, transparent 1px, transparent 6px);opacity:.05;pointer-events:none}
.status-head{padding:16px 16px 12px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.08)}
.lights{display:flex;gap:8px}
.lights i{width:10px;height:10px;border-radius:999px;display:inline-block;border:1px solid rgba(255,255,255,.16);opacity:.85}
.status-head .tag{font-family:var(--mono);font-size:11px;letter-spacing:2.6px;text-transform:uppercase;color:var(--muted2)}
.status-body{padding:14px 16px 16px;font-family:var(--mono)}
.kv{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px dashed rgba(255,255,255,.12)}
.kv:last-child{border-bottom:none}
.kv .k{color:rgba(255,255,255,.75);letter-spacing:1.4px}
.kv .v{color:#fff;letter-spacing:1px;text-align:right}
.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.03)}
.badge .sig{width:10px;height:10px;border-radius:999px;background:#fff;opacity:.85;box-shadow:0 0 0 6px rgba(255,255,255,.10);animation:alive 2.2s var(--ease) infinite}

/* Sections + signal micro-interactions */
.section{padding:54px 0;border-top:1px solid rgba(255,255,255,.06)}
.section:first-of-type{border-top:none}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:18px}
.section h2{margin:0;font-size:clamp(22px,2.4vw,32px);letter-spacing:-.2px;position:relative;padding-bottom:10px}
.section h2:after{content:"";position:absolute;left:0;bottom:0;width:70px;height:2px;background:rgba(255,255,255,.5);opacity:0;transform:translateX(-6px)}
.section.is-visible h2:after{opacity:.45;transform:translateX(0);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.signal{width:8px;height:8px;border-radius:999px;background:#fff;opacity:0;box-shadow:0 0 0 0 rgba(255,255,255,.10);margin-bottom:10px}
.section.is-visible .signal{opacity:.85;animation:signal 2.6s var(--ease) infinite}
@keyframes signal{0%,100%{box-shadow:0 0 0 0 rgba(255,255,255,.14)}55%{box-shadow:0 0 0 16px rgba(255,255,255,.06)}}
.section .sub{color:var(--muted);max-width:70ch;line-height:1.65;margin:0}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
@media (max-width:980px){.grid-3{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.grid-3{grid-template-columns:1fr}}
.card{border-radius:var(--radius);background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.10);box-shadow:var(--shadow2);padding:18px 18px 16px;transition:transform .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease)}
.card:hover{transform:translateY(-2px);background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.15)}
.card .title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}
.card .title strong{font-size:15px}
.card .title span{font-family:var(--mono);font-size:10px;letter-spacing:2.6px;text-transform:uppercase;color:var(--muted2)}
.card p{margin:10px 0 0;color:var(--muted);line-height:1.65;font-size:14px}
.card ul{margin:12px 0 0 18px;color:var(--muted);line-height:1.7;font-size:14px}
.card li{margin:6px 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.panel{border-radius:var(--radius2);border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.03);box-shadow:var(--shadow2);padding:18px}
.panel .mono-title{font-family:var(--mono);font-size:11px;letter-spacing:2.8px;text-transform:uppercase;color:var(--muted2);margin:0 0 10px}
.panel .big{font-size:16px;line-height:1.65;color:var(--muted);margin:0}

/* Contact form */
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}
label{font-family:var(--mono);font-size:11px;letter-spacing:2.4px;text-transform:uppercase;color:var(--muted2)}
input[type="text"],input[type="email"],textarea{padding:12px;border-radius:16px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.22);color:#fff;outline:none;transition:border-color .25s var(--ease),background .25s var(--ease)}
textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus{border-color:rgba(255,255,255,.26);background:rgba(0,0,0,.28)}
.help{font-size:13px;color:var(--muted);line-height:1.55}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:640px){.row2{grid-template-columns:1fr}}
.form-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.alert{border-radius:16px;padding:12px 14px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);color:var(--muted);box-shadow:var(--shadow2)}
.alert.ok{border-color:rgba(255,255,255,.22)}
.alert.err{border-color:rgba(255,255,255,.20)}
.small{font-family:var(--mono);letter-spacing:2px;text-transform:uppercase;font-size:10px;color:var(--muted2)}
.muted{color:var(--muted)}

/* Footer */
footer{padding:26px 0 34px;border-top:1px solid rgba(255,255,255,.08)}
.foot{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;flex-wrap:wrap}
.foot .left{display:flex;flex-direction:column;gap:10px;max-width:60ch}
.foot .right{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.chip{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.03);padding:10px 12px;border-radius:999px;font-family:var(--mono);font-size:11px;letter-spacing:2.2px;text-transform:uppercase;color:var(--muted2)}

@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important}
}