/* ===== Theme ===== */
:root{
  --bg:#0b1220;
  --card:#0f1a2b;
  --ink:#e8eefb;
  --muted:#a9b6d1;
  --brand:#35c2ff;
  --brand-weak:#113649;
  --line:#1d2a41;
  --shadow:0 12px 30px rgba(8,12,20,0.5);
  --radius:14px;
  --font-head:"Orbitron",sans-serif;
  --font-body:"Inter",sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--font-body);
  background:
    radial-gradient(1200px 600px at -15% -20%, rgba(53,194,255,0.08), transparent 60%),
    radial-gradient(800px 500px at 120% 10%, rgba(34,140,255,0.10), transparent 60%),
    var(--bg);
  color:var(--ink);
  line-height:1.55;
}
a{color:var(--brand);text-decoration:none}
img{max-width:100%;display:block}
:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(53,194,255,.35)}

/* ===== Navbar ===== */
.navbar{
  position:sticky;top:0;z-index:50;
  background:linear-gradient(180deg,#0f1a2b 0%,#0e1828 100%);
  border-bottom:1px solid var(--line);
  box-shadow:var(--shadow);
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 20px;
}
.brand{display:flex;gap:10px;align-items:center}
.brand-badge{width:38px;height:38px;border-radius:10px;background:linear-gradient(145deg,#1a6c8b,#35c2ff);display:grid;place-items:center;color:#fff;font-weight:800;box-shadow:0 0 0 4px rgba(53,194,255,.15)}
.brand-name{font-family:var(--font-head);font-weight:700;letter-spacing:.6px;text-transform:uppercase}
.nav-actions{display:flex;gap:10px;align-items:center}
.btn{
  border:1px solid var(--line);
  background:#0f1a2b;
  color:var(--ink);
  padding:10px 14px;border-radius:10px;font-weight:600;cursor:pointer;
  box-shadow:0 2px 0 rgba(0,0,0,.25);
}
.btn.primary{
  border-color:transparent;
  background:linear-gradient(180deg,#1a7aa1,#35c2ff);
  color:#06101b;
  box-shadow:0 0 0 4px rgba(53,194,255,.18);
}
.btn.primary:hover{filter:brightness(1.05)}
.menu-icon{display:none;font-size:24px;cursor:pointer;border:1px solid var(--line);background:#0f1a2b;padding:6px 10px;border-radius:10px}

/* ===== Side Drawer (right slide) ===== */
.side-menu{
  position:fixed;inset:0 0 0 auto;width:min(88vw,360px);
  background:#0e1828;transform:translateX(100%);transition:.28s ease;
  box-shadow:-20px 0 40px rgba(5,10,20,.45);z-index:60;padding:20px;border-left:1px solid var(--line)
}
.side-menu.active{transform:translateX(0)}
.side-title{display:block;margin-bottom:8px;font-family:var(--font-head);text-transform:uppercase;letter-spacing:.4px}
.side-menu ul{list-style:none;display:grid;gap:10px;margin-top:10px}
.side-menu li{padding:10px 8px;border:1px solid var(--line);border-radius:10px;background:#0f1a2b}
.side-menu li a{color:var(--ink)}
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease;z-index:55}
.overlay.active{opacity:1;visibility:visible}
body.no-scroll{overflow:hidden}

/* ===== Hero ===== */
.hero{max-width:1100px;margin:28px auto 10px;padding:0 16px}
.hero-wrap{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1000px 500px at -10% 0%,rgba(53,194,255,.10),transparent 60%),
    radial-gradient(900px 450px at 110% 30%,rgba(34,140,255,.10),transparent 60%),
    linear-gradient(180deg,#0f1a2b 0%,#0e1828 100%);
  border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:28px;
  display:grid;grid-template-columns:1.2fr 1fr;gap:24px;align-items:center;
}
.hero h1{
  font-family:var(--font-head);
  font-size:clamp(28px,4.2vw,44px);
  line-height:1.1;margin-bottom:10px;
  letter-spacing:.6px;text-transform:uppercase;
  text-shadow:0 0 12px rgba(53,194,255,.25);
}
.hero p{color:var(--muted);margin-bottom:16px}
.hero-media{border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#0f1a2b}
.hero-media img{aspect-ratio:4/3;object-fit:cover;object-position:center top;filter:saturate(1.05)}

.chipbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.chip{
  border:1px solid var(--line);
  background:#0f1a2b;color:#bfeaff;
  padding:6px 10px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;
  box-shadow:inset 0 0 0 1px rgba(53,194,255,.15);
}
.chip.is-active{box-shadow:0 0 0 3px rgba(53,194,255,.2)}
.hero-cta{display:flex;gap:10px;flex-wrap:wrap}

/* ===== Section Layout ===== */
.section{max-width:1100px;margin:36px auto;padding:0 16px;scroll-margin-top:80px;}
.section h2{
  font-family:var(--font-head);font-size:28px;margin-bottom:10px;
  text-transform:uppercase;letter-spacing:.5px;
  text-shadow:0 0 8px rgba(53,194,255,.18);
}
.lead{color:var(--muted);margin-bottom:18px}

/* ===== Cards ===== */
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.card{
  grid-column:span 4;
  background:linear-gradient(180deg,#0f1a2b,#0d1727);
  border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,filter .18s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(5,8,14,.7);border-color:rgba(53,194,255,.35);filter:drop-shadow(0 0 12px rgba(53,194,255,.15));}
.media{height:280px;overflow:hidden}
.media img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease,filter .4s ease;filter:saturate(1.08) contrast(1.02)}
.card:hover .media img{transform:scale(1.05);filter:saturate(1.15) contrast(1.04)}
.body{padding:16px}
.eyebrow{font-size:12px;color:#9adfff;background:rgba(53,194,255,.08);border:1px solid rgba(53,194,255,.35);padding:4px 8px;border-radius:999px;font-weight:700;display:inline-block;margin-bottom:10px}
.title{font-size:18px;font-weight:700;margin-bottom:6px;font-family:var(--font-head);text-transform:uppercase;letter-spacing:.4px}
.muted{color:var(--muted)}
.meta{display:flex;gap:10px;align-items:center;margin-top:10px;color:#cbd8f2}
.taglist{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.tag{font-size:12px;background:#0c1524;border:1px solid var(--line);padding:4px 8px;border-radius:999px;color:#c6d6f3}
.primary-cta{margin-top:12px;background:linear-gradient(180deg,#1a7aa1,#35c2ff);color:#06101b;border:none;padding:10px 14px;border-radius:8px;font-weight:800;cursor:pointer;box-shadow:0 0 0 4px rgba(53,194,255,.18);transition:transform .05s ease,box-shadow .2s ease,filter .15s ease}
.primary-cta:hover{filter:brightness(1.05);box-shadow:0 0 0 6px rgba(53,194,255,.22)}
.primary-cta:active{transform:translateY(1px)}

/* ===== Adjust Image Crop for Robots ===== */
#cardGrid .media img{object-position:50% 28%;}
#cardGrid article:nth-of-type(1) .media img{object-position:50% 22%;} /* Robo-Helper Max */
#cardGrid article:nth-of-type(2) .media img{object-position:50% 34%;} /* Torque-Bot */
#cardGrid article:nth-of-type(3) .media img{object-position:50% 32%;} /* Green-Unit 3 */
#cardGrid article:nth-of-type(4) .media img{object-position:50% 24%;} /* Circuit-Care */
#cardGrid article:nth-of-type(5) .media img{object-position:50% 30%;} /* Care-Link */
#cardGrid article:nth-of-type(6) .media img{object-position:50% 28%;} /* Dash-Runner */

/* ===== Gallery ===== */
.gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:12px}
.gallery img{grid-column:span 4;border-radius:12px;border:1px solid var(--line);box-shadow:0 10px 28px rgba(4,6,10,.6);transition:transform .2s ease,box-shadow .2s ease,filter .25s ease;aspect-ratio:4/3;object-fit:cover;}
.gallery img:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(3,5,9,.7);filter:saturate(1.06)}
@media (max-width:900px){.gallery img{grid-column:span 6;}}
@media (max-width:640px){.gallery img{grid-column:span 12;}}

/* ===== Features / Steps / Testimonials / FAQ / Contact ===== */
.features,.steps,.testi,.faq{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.feature,.step,.quote,.qa{background:#0e1828;border:1px solid var(--line);border-radius:12px;padding:16px;box-shadow:var(--shadow)}
.feature{grid-column:span 4;}
.step{grid-column:span 4;}
.quote{grid-column:span 6;}
.qa{grid-column:span 6;}
.bubble{width:28px;height:28px;border-radius:999px;background:linear-gradient(180deg,#1a7aa1,#35c2ff);color:#06101b;display:grid;place-items:center;font-weight:900;margin-bottom:8px}
.icon{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;background:#0c1524;color:#9adfff;font-weight:900;margin-bottom:8px;border:1px solid var(--line)}
.qa summary{cursor:pointer;font-weight:800;color:#d7e5ff}
.qa summary::-webkit-details-marker{display:none}
.qa p{color:var(--muted);margin-top:8px}

/* ===== Contact ===== */
.contact-wrap{background:#0e1828;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form label{font-weight:700;font-size:14px;display:block}
.form input,.form textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;margin-top:6px;margin-bottom:12px;background:#0c1524;color:#e8eefb}
.form textarea{min-height:120px;resize:vertical}
.bullet-muted{margin-top:12px;color:#a9b6d1;padding-left:18px}

/* ===== Footer ===== */
footer{max-width:1100px;margin:20px auto 40px;padding:0 16px;color:#9fb0ce;font-size:14px}
.footline{border-top:1px solid var(--line);padding-top:12px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between}

/* ===== Responsive ===== */
@media(max-width:900px){
  .hero-wrap{grid-template-columns:1fr;padding:22px}
  .grid .card{grid-column:span 6}
  .quote,.qa{grid-column:span 12}
  .contact-wrap{grid-template-columns:1fr}
}
@media(max-width:640px){
  .menu-icon{display:block}
  .nav-actions .btn:not(.primary){display:none}
  .grid .card{grid-column:span 12}
}

/* ===== Reduced Motion ===== */
@media(prefers-reduced-motion:reduce){
  *{animation-duration:0.001ms!important;animation-iteration-count:1!important;transition:none!important;scroll-behavior:auto!important;}
}