:root{
  --ink:#0a1128;
  --deep:#0d1b4c;
  --electric:#2f5bff;
  --electric-2:#00c2ff;
  --amber:#ffb703;
  --cloud:#f5f7fc;
  --line:#e2e8f4;
  --muted:#5a6683;
  --white:#ffffff;
  --radius:18px;
  --shadow:0 18px 40px -20px rgba(13,27,76,.45);
  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  margin:0;
  background:var(--white);
  line-height:1.65;
}
h1,h2,h3,h4,.display{font-family:var(--font-display);letter-spacing:-.02em;line-height:1.1}
a{text-decoration:none}
img{max-width:100%;display:block}

/* Top bar */
.topbar{background:var(--ink);color:#c9d4f5;font-size:.86rem}
.topbar a{color:#fff;font-weight:600}
.topbar .phone{font-family:var(--font-display);letter-spacing:.02em}

/* Navbar */
.navbar{background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.navbar .navbar-brand{font-family:var(--font-display);font-weight:700;font-size:1.4rem;color:var(--ink)}
.brand-dot{color:var(--electric)}
.navbar .nav-link{color:var(--ink);font-weight:600;font-size:.95rem;padding:.4rem 1rem !important;border-radius:8px}
.navbar .nav-link:hover,.navbar .nav-link.active{color:var(--electric);background:var(--cloud)}
.btn-cta{background:var(--electric);color:#fff;font-weight:700;border-radius:999px;padding:.6rem 1.4rem;border:0;transition:.2s}
.btn-cta:hover{background:var(--deep);color:#fff;transform:translateY(-1px)}
.btn-ghost{border:1.5px solid var(--line);color:var(--ink);font-weight:700;border-radius:999px;padding:.6rem 1.4rem;background:#fff;transition:.2s}
.btn-ghost:hover{border-color:var(--electric);color:var(--electric)}

/* Hero */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(0,194,255,.18), transparent 60%),
    radial-gradient(900px 500px at 5% 110%, rgba(47,91,255,.20), transparent 55%),
    linear-gradient(160deg,#070d22 0%,#0d1b4c 55%,#132a7a 100%);
  color:#fff;
}
.hero-eyebrow{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);color:#bcd0ff;font-weight:600;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;padding:.4rem .9rem;border-radius:999px}
.hero h1{font-size:clamp(2.4rem,5vw,4rem);font-weight:700}
.hero .lead{color:#c3cef0;font-size:1.12rem;max-width:520px}
.hero-badge{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:1rem}
.hero-badge .num{font-family:var(--font-display);font-size:1.6rem;font-weight:700;color:#fff}
.hero-badge .lbl{color:#9fb2e6;font-size:.82rem}
.hero-visual{border-radius:26px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.12)}
.glow-accent{color:var(--electric-2)}

/* Sections */
.section{padding:5rem 0}
.eyebrow{color:var(--electric);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.8rem}
.section-title{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:700}
.muted{color:var(--muted)}
.bg-cloud{background:var(--cloud)}

/* Feature cards */
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;height:100%;transition:.25s}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.feature .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--electric),var(--electric-2));color:#fff;font-size:1.4rem;margin-bottom:1rem}

/* Product cards */
.product{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:100%;transition:.25s;display:flex;flex-direction:column}
.product:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.product .imgwrap{aspect-ratio:1/1;background:var(--cloud);display:grid;place-items:center;padding:1.4rem;position:relative}
.product .imgwrap img{max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.product .tag{position:absolute;top:12px;left:12px;background:var(--ink);color:#fff;font-size:.72rem;font-weight:700;padding:.25rem .7rem;border-radius:999px;letter-spacing:.04em}
.product .tag.new{background:var(--electric)}
.product .tag.deal{background:var(--amber);color:var(--ink)}
.product .body{padding:1.2rem;display:flex;flex-direction:column;flex:1}
.product h3{font-size:1.05rem;margin:0 0 .2rem}
.product .cat{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.product .price{font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:var(--ink);margin-top:.6rem}
.product .price small{color:var(--muted);text-decoration:line-through;font-weight:500;font-size:.85rem;margin-left:.4rem}
.stars{color:var(--amber);font-size:.85rem}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--deep),var(--electric));border-radius:26px;color:#fff;padding:3rem;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.08)}

/* Steps */
.step-num{font-family:var(--font-display);font-size:2.4rem;font-weight:700;color:var(--electric);opacity:.35}

/* Footer */
footer{background:var(--ink);color:#aebbdf;padding-top:4rem}
footer h5{color:#fff;font-family:var(--font-display);font-size:1rem;letter-spacing:.02em;margin-bottom:1.1rem}
footer a{color:#aebbdf;font-size:.92rem;display:block;padding:.28rem 0;transition:.15s}
footer a:hover{color:#fff;padding-left:4px}
footer .brand{font-family:var(--font-display);font-weight:700;font-size:1.5rem;color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:2.5rem;padding:1.4rem 0;font-size:.85rem}
.social{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#fff !important;transition:.2s}
.social:hover{background:var(--electric);padding-left:0}

/* Page hero (inner pages) */
.page-hero{background:linear-gradient(160deg,#0d1b4c,#132a7a);color:#fff;padding:4rem 0 3rem}
.page-hero h1{font-size:clamp(2rem,4vw,3rem)}
.breadcrumb-custom{color:#9fb2e6;font-size:.9rem}
.breadcrumb-custom a{color:#cdd9fb}

/* Legal / prose */
.prose{max-width:820px}
.prose h2{font-size:1.4rem;margin:2.2rem 0 .8rem;color:var(--ink)}
.prose h3{font-size:1.1rem;margin:1.6rem 0 .6rem}
.prose p,.prose li{color:#37415a}
.legal-meta{background:var(--cloud);border-left:3px solid var(--electric);padding:1rem 1.2rem;border-radius:10px;font-size:.9rem;color:var(--muted)}

/* Contact */
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}
.contact-ic{width:46px;height:46px;border-radius:12px;background:var(--cloud);color:var(--electric);display:grid;place-items:center;font-size:1.2rem}
.form-control,.form-select{border:1.5px solid var(--line);border-radius:12px;padding:.7rem .9rem}
.form-control:focus,.form-select:focus{border-color:var(--electric);box-shadow:0 0 0 3px rgba(47,91,255,.12)}
.form-label{font-weight:600;font-size:.9rem}

/* Filter chips */
.chip{border:1.5px solid var(--line);background:#fff;color:var(--ink);font-weight:600;font-size:.85rem;padding:.45rem 1rem;border-radius:999px;cursor:pointer;transition:.2s}
.chip:hover,.chip.active{background:var(--electric);color:#fff;border-color:var(--electric)}

/* utility */
.stat-strip{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.divider-dot{color:var(--electric)}