:root{
  --bg:#0b0f14; --bg-soft:#111823; --panel:#121a25; --panel-2:#182231;
  --text:#eef3f8; --muted:#a9b7c6; --line:rgba(255,255,255,.08);
  --accent:#4dd0e1; --accent-2:#7c9cff; --shadow:0 18px 60px rgba(0,0,0,.35);
  --radius:22px; --max:1200px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{
  margin:0; font-family:Inter,Arial,sans-serif; color:var(--text); line-height:1.6;
  background:
  radial-gradient(circle at top right, rgba(124,156,255,.12), transparent 30%),
  radial-gradient(circle at top left, rgba(77,208,225,.10), transparent 28%),
  var(--bg);
}
img{max-width:100%;display:block} a{text-decoration:none;color:inherit}
.container{width:min(calc(100% - 32px), var(--max));margin:auto}
.section{padding:84px 0}.section-tight{padding:56px 0}.center{text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--accent);font-size:.9rem;letter-spacing:.12em;text-transform:uppercase}
.eyebrow:before{content:"";width:28px;height:1px;background:linear-gradient(90deg,var(--accent),transparent)}
h1,h2,h3{line-height:1.1;margin:0 0 16px} h1{font-size:clamp(2.4rem,5vw,5rem)} h2{font-size:clamp(2rem,4vw,3.1rem)} h3{font-size:1.2rem}
p{margin:0 0 18px;color:var(--muted)} .lead{font-size:1.1rem;max-width:66ch}
.grid{display:grid;gap:22px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-pad{padding:26px}
.btns{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:999px;border:1px solid var(--line);font-weight:700;transition:.25s transform,.25s background}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#051319;background:linear-gradient(135deg,var(--accent),#c0fbff);border-color:transparent}
.btn-secondary{background:rgba(255,255,255,.03)}
.tag{display:inline-flex;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line);font-size:.92rem}
header.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(8,13,18,.72);border-bottom:1px solid rgba(255,255,255,.06)}
.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:14px;font-weight:800;letter-spacing:.02em}
.brand-mark{width:42px;height:42px;border-radius:14px;background:conic-gradient(from 210deg, var(--accent), var(--accent-2), #9d7cff, var(--accent));box-shadow:0 0 30px rgba(77,208,225,.25)}
.nav{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.nav a{color:#dce6f0}.nav a:hover{color:#fff}.nav-toggle{display:none}
.hero{padding:88px 0 42px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}
.hero-panel{min-height:560px;padding:36px;display:flex;flex-direction:column;justify-content:flex-end;background:linear-gradient(180deg, rgba(9,16,24,.25), rgba(9,16,24,.78)), url('./assets/hero-home.svg') center/cover no-repeat}
.hero-side{display:grid;gap:20px}
.mini-visual{min-height:270px;padding:24px;display:flex;flex-direction:column;justify-content:flex-end;background-size:cover;background-position:center}
.visual-1{background-image:linear-gradient(180deg, rgba(10,16,23,.18), rgba(10,16,23,.85)), url('./assets/hero-builder.svg')}
.visual-2{background-image:linear-gradient(180deg, rgba(10,16,23,.18), rgba(10,16,23,.85)), url('./assets/hero-hotel.svg')}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:26px}.stat{padding:22px}.stat strong{display:block;font-size:1.8rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.feature-list{display:grid;gap:14px;margin-top:16px}
.feature{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.02)}
.feature-icon{width:38px;height:38px;border-radius:14px;flex:0 0 38px;background:linear-gradient(135deg, rgba(77,208,225,.18), rgba(124,156,255,.18));border:1px solid rgba(255,255,255,.06)}
.media-card{min-height:440px;padding:28px;display:flex;align-items:flex-end;background-size:cover;background-position:center}
.media-home{background-image:linear-gradient(180deg, rgba(8,14,20,.10), rgba(8,14,20,.82)), url('./assets/section-home.svg')}
.media-platform{background-image:linear-gradient(180deg, rgba(8,14,20,.10), rgba(8,14,20,.82)), url('./assets/section-platform.svg')}
.media-about{background-image:linear-gradient(180deg, rgba(8,14,20,.10), rgba(8,14,20,.82)), url('./assets/section-about.svg')}
.thumb{aspect-ratio:16/10;background:#0f1621 center/cover no-repeat;border-bottom:1px solid var(--line)}
.thumb-lighting{background-image:linear-gradient(180deg, transparent, rgba(8,14,20,.8)), url('./assets/thumb-lighting.svg')}
.thumb-shades{background-image:linear-gradient(180deg, transparent, rgba(8,14,20,.8)), url('./assets/thumb-shades.svg')}
.thumb-security{background-image:linear-gradient(180deg, transparent, rgba(8,14,20,.8)), url('./assets/thumb-security.svg')}
.thumb-climate{background-image:linear-gradient(180deg, transparent, rgba(8,14,20,.8)), url('./assets/thumb-climate.svg')}
.thumb-builder{background-image:linear-gradient(180deg, transparent, rgba(8,14,20,.8)), url('./assets/thumb-builder.svg')}
.thumb-hospitality{background-image:linear-gradient(180deg, transparent, rgba(8,14,20,.8)), url('./assets/thumb-hospitality.svg')}
.thumb-office{background-image:linear-gradient(180deg, transparent, rgba(8,14,20,.8)), url('./assets/thumb-office.svg')}
.thumb-villa{background-image:linear-gradient(180deg, transparent, rgba(8,14,20,.8)), url('./assets/thumb-villa.svg')}
.page-hero{padding:72px 0 26px}
.page-hero-card{padding:44px;background:linear-gradient(180deg, rgba(10,16,24,.32), rgba(10,16,24,.82)), url('./assets/hero-generic.svg') center/cover no-repeat}
.breadcrumb{color:#b7c7d8;font-size:.95rem;margin-bottom:8px}
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-weight:600;margin-bottom:8px}
input,textarea,select{width:100%;background:#0d1520;color:var(--text);border:1px solid var(--line);border-radius:16px;padding:14px 16px;font:inherit;outline:none}
textarea{min-height:140px;resize:vertical}
input:focus,textarea:focus,select:focus{border-color:rgba(77,208,225,.55)}
.cta-band{padding:34px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer{margin-top:26px;padding:50px 0 26px;border-top:1px solid rgba(255,255,255,.06);background:rgba(0,0,0,.16)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr 1fr;gap:24px}.footer-links{display:grid;gap:10px}
.footer-note{margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,.06);color:#96a8bb;font-size:.95rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease, transform .7s ease}.reveal.visible{opacity:1;transform:none}
@media (max-width:980px){.hero-grid,.split,.footer-grid,.grid-4{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr 1fr}.stats{grid-template-columns:1fr 1fr}}
@media (max-width:760px){
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:#fff}
  .nav{display:none;position:absolute;left:16px;right:16px;top:82px;padding:18px;background:#0b1119;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
  .nav.open{display:grid}
  .hero-grid,.split,.grid-2,.grid-3,.grid-4,.footer-grid,.form-grid{grid-template-columns:1fr}
  .hero-panel{min-height:460px}.stats{grid-template-columns:1fr 1fr}.page-hero-card,.hero-panel,.cta-band{padding:28px}
}