:root {
  --wd-blue: #1a56a8;
  --wd-blue-2: #2563eb;
  --wd-cyan: #4ab3e1;
  --navy: #0b1b33;
  --navy-2: #102a4c;
  --ink: #0f172a;
  --muted: #5b6b80;
  --line: #dbe4f0;
  --bg: #f4f7fb;
  --card: #ffffff;
  --wa: #16a34a;
  --demo: #ea580c;
  --shadow: 0 18px 50px rgba(15, 23, 42, .12);
  --radius: 18px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Poppins, system-ui, -apple-system, Segoe UI, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font-family: inherit; }

.container { width: min(var(--max), calc(100% - 36px)); margin: 0 auto; }
.skip {
  position: absolute; left: -9999px;
}
.skip:focus { left: 12px; top: 12px; z-index: 80; background: #fff; padding: 8px 12px; border-radius: 8px; }

/* Header */
.topbar {
  position: sticky; top: 0; z-index: 40;
  background: rgba(11, 27, 51, .94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.topbar.is-on { box-shadow: 0 10px 30px rgba(0,0,0,.22); }
.topbar-inner {
  display: flex; align-items: center; gap: 16px;
  min-height: 72px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; min-width: 0; }
.brand img {
  width: 44px; height: 44px; object-fit: contain;
  background: #fff; border-radius: 12px; padding: 3px;
}
.brand-name { font-weight: 700; letter-spacing: .01em; line-height: 1.1; }
.brand-sub { font-size: 11px; color: rgba(226,232,240,.72); }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a {
  color: rgba(226,232,240,.88); text-decoration: none;
  font-size: 13px; font-weight: 500; padding: 8px 12px; border-radius: 10px;
}
.nav a:hover { background: rgba(255,255,255,.08); color: #fff; }
.top-cta { display: flex; gap: 8px; margin-left: 8px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 16px; border-radius: 12px; font-weight: 600; font-size: 13px;
  text-decoration: none; border: 0; cursor: pointer;
  transition: transform .12s ease, filter .12s ease, background .12s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-demo { background: var(--demo); color: #fff; }
.btn-demo:hover { filter: brightness(1.05); }
.btn-wa { background: var(--wa); color: #fff; }
.btn-blue { background: linear-gradient(135deg, var(--wd-blue-2), var(--wd-blue)); color: #fff; }
.btn-ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.28); }
.btn-outline {
  background: #fff; color: var(--wd-blue); border: 1px solid var(--line);
}
.burger {
  display: none; width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid rgba(255,255,255,.22); background: rgba(0,0,0,.25);
  flex-direction: column; align-items: center; justify-content: center; gap: 5px; cursor: pointer;
}
.burger span { display: block; width: 18px; height: 2px; background: #fff; border-radius: 99px; }
.mobile-menu { display: none; padding: 8px 0 18px; border-top: 1px solid rgba(255,255,255,.08); }
.mobile-menu a {
  display: block; color: #e2e8f0; text-decoration: none; padding: 12px 4px; font-weight: 500;
}
.mobile-menu .btn { width: 100%; margin-top: 8px; }

/* Hero */
.hero {
  position: relative;
  background:
    radial-gradient(900px 420px at 10% -10%, rgba(37,99,235,.35), transparent 55%),
    radial-gradient(700px 380px at 90% 10%, rgba(74,179,225,.22), transparent 50%),
    linear-gradient(180deg, #0b1b33 0%, #12325c 62%, #1a56a8 100%);
  color: #fff;
  padding: 52px 0 0;
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: center;
}
.kicker {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16);
  padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 600;
}
.kicker i { width: 8px; height: 8px; border-radius: 50%; background: #4ade80; display: block; }
.hero h1 {
  font-size: clamp(28px, 4.4vw, 48px); line-height: 1.12; margin: 16px 0 12px; letter-spacing: -.7px;
}
.hero h1 em { font-style: normal; color: #93c5fd; }
.hero-lead { color: rgba(226,232,240,.86); font-size: 16px; max-width: 34em; margin: 0 0 22px; }
.hero-points { list-style: none; padding: 0; margin: 0 0 24px; }
.hero-points li {
  display: flex; gap: 10px; align-items: flex-start;
  color: rgba(226,232,240,.9); font-size: 14px; margin-bottom: 8px;
}
.hero-points svg { flex: 0 0 auto; margin-top: 2px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-note { margin-top: 14px; font-size: 12px; color: rgba(226,232,240,.65); }

/* Device mock */
.stage { position: relative; min-height: 420px; }
.laptop {
  background: #1e293b; border-radius: 16px 16px 8px 8px;
  padding: 10px 10px 0; box-shadow: 0 30px 70px rgba(0,0,0,.4);
  transform: perspective(1200px) rotateY(-8deg) rotateX(4deg);
}
.laptop-bar { display: flex; gap: 5px; margin-bottom: 8px; }
.laptop-bar span { width: 8px; height: 8px; border-radius: 50%; background: #475569; }
.laptop-screen {
  background: #0f172a; border-radius: 8px 8px 0 0; overflow: hidden; aspect-ratio: 16/10;
}
.laptop-screen img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.laptop-base {
  height: 14px; background: #334155; border-radius: 0 0 10px 10px;
  margin: 0 -18px; box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.phone {
  position: absolute; right: -12px; bottom: 12px; width: 210px;
  background: #0f172a; border: 6px solid #0f172a; border-radius: 22px;
  box-shadow: 0 18px 40px rgba(0,0,0,.4);
  overflow: hidden;
}
.phone img { width: 100%; height: auto; display: block; object-fit: contain; }

.trust {
  background: #fff; color: var(--ink);
  border-radius: 20px 20px 0 0; margin-top: 48px; padding: 22px 0 8px;
}
.trust-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
.trust-item {
  display: flex; gap: 12px; align-items: center;
  padding: 12px; border: 1px solid var(--line); border-radius: 14px; background: var(--bg);
  text-decoration: none; color: inherit;
}
a.trust-item:hover { border-color: var(--wd-blue-2); }
.trust-item img { width: 42px; height: 42px; object-fit: contain; background: #fff; border-radius: 10px; padding: 4px; }
.trust-item strong { display: block; font-size: 14px; }
.trust-item span { font-size: 12px; color: var(--muted); }

/* Sections */
.section { padding: 72px 0; }
.section.alt { background: var(--bg); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 36px; }
.section-head .eyebrow {
  color: var(--wd-blue-2); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
}
.section-head h2 { font-size: clamp(24px, 3vw, 34px); margin: 8px 0 10px; letter-spacing: -.4px; }
.section-head p { color: var(--muted); margin: 0; }

.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.why-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: 0 8px 24px rgba(15,23,42,.04);
}
.why-ico {
  width: 44px; height: 44px; border-radius: 12px;
  background: #eff6ff; color: var(--wd-blue-2);
  display: grid; place-items: center; margin-bottom: 12px;
}
.why-card h3 { margin: 0 0 8px; font-size: 16px; }
.why-card p { margin: 0; color: var(--muted); font-size: 14px; }

/* Products */
.prod-tabs {
  display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin-bottom: 22px;
}
.prod-tabs button {
  border: 1px solid var(--line); background: #fff; color: var(--ink);
  padding: 10px 16px; border-radius: 999px; font-weight: 600; font-size: 13px; cursor: pointer;
}
.prod-tabs button.is-on {
  background: var(--navy); color: #fff; border-color: var(--navy);
}
.prod-panel { display: none; }
.prod-panel.is-on { display: block; }
.prod-layout {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: start;
}
.shot-frame {
  background: #0f172a; border-radius: 16px; padding: 12px; box-shadow: var(--shadow);
}
.shot-frame img {
  width: 100%; border-radius: 10px; max-height: 420px; object-fit: cover; object-position: top;
  cursor: zoom-in; background: #fff;
}
.shot-thumbs { display: flex; gap: 8px; margin-top: 10px; overflow-x: auto; }
.shot-thumbs button {
  border: 2px solid transparent; padding: 0; background: none; border-radius: 10px; cursor: pointer; flex: 0 0 auto;
}
.shot-thumbs button.is-on { border-color: var(--wd-blue-2); }
.shot-thumbs img { width: 92px; height: 60px; object-fit: cover; border-radius: 8px; }

.prod-copy .badge {
  display: inline-block; background: #eff6ff; color: var(--wd-blue); font-size: 11px; font-weight: 700;
  padding: 5px 10px; border-radius: 999px; letter-spacing: .06em; text-transform: uppercase;
}
.prod-copy h3 { font-size: 26px; margin: 10px 0 8px; }
.prod-copy .lead { color: var(--muted); margin: 0 0 16px; }
.feat { list-style: none; padding: 0; margin: 0 0 20px; }
.feat li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 14px; padding: 7px 0; border-bottom: 1px solid #eef2f7;
}
.feat svg { color: var(--wd-blue-2); flex: 0 0 auto; margin-top: 2px; }
.prod-actions { display: flex; flex-wrap: wrap; gap: 8px; }

/* Industries */
.ind-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.ind-card {
  background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(15,23,42,.05);
  text-decoration: none; color: inherit; display: block;
}
a.ind-card:hover { border-color: var(--wd-blue-2); }
.ind-card img { height: 170px; width: 100%; object-fit: cover; object-position: top; }
.ind-card .body { padding: 16px 18px 18px; }
.ind-card h3 { margin: 0 0 6px; font-size: 18px; }
.ind-card p { margin: 0; color: var(--muted); font-size: 13px; }

/* Price */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.price-card {
  background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 22px;
  display: flex; flex-direction: column;
}
.price-card.hot { border-color: var(--wd-blue-2); box-shadow: 0 16px 40px rgba(37,99,235,.12); position: relative; }
.price-card .tag {
  position: absolute; top: 14px; right: 14px; background: var(--demo); color: #fff;
  font-size: 11px; font-weight: 700; padding: 4px 8px; border-radius: 999px;
}
.price-card h3 { margin: 0 0 4px; }
.price-card .sub { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.price-card .amt { font-size: 32px; font-weight: 800; letter-spacing: -.6px; color: var(--wd-blue); }
.price-card .amt small { font-size: 13px; font-weight: 500; color: var(--muted); }
.price-card ul { padding-left: 18px; color: #334155; font-size: 13px; margin: 14px 0 18px; }
.price-card .btn { margin-top: auto; }

/* CTA */
.cta {
  background:
    linear-gradient(135deg, #0b1b33, #1a56a8);
  color: #fff; padding: 64px 0;
}
.cta-inner { display: grid; grid-template-columns: 1.2fr .8fr; gap: 28px; align-items: center; }
.cta h2 { font-size: clamp(24px, 3vw, 34px); margin: 0 0 10px; }
.cta p { color: rgba(226,232,240,.82); margin: 0 0 18px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.cta-box {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px; padding: 18px;
}
.cta-box p { margin: 0 0 8px; color: #fff; font-size: 14px; }
.cta-box span { color: rgba(226,232,240,.7); font-size: 13px; }

/* Footer */
.foot {
  background: #071221; color: #cbd5e1; padding: 36px 0 18px; font-size: 13px;
}
.foot-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 24px; margin-bottom: 22px; }
.foot a { color: #e2e8f0; text-decoration: none; }
.foot a:hover { text-decoration: underline; }
.foot h4 { color: #fff; margin: 0 0 10px; font-size: 14px; }
.foot-copy { border-top: 1px solid #1e293b; padding-top: 14px; color: #94a3b8; font-size: 12px; }

.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 50;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--wa); color: #fff; display: grid; place-items: center;
  box-shadow: 0 10px 24px rgba(22,163,74,.4); text-decoration: none;
}
.wa-float:hover { filter: brightness(1.08); }

.lightbox {
  position: fixed; inset: 0; background: rgba(2,8,20,.86); z-index: 70;
  display: none; align-items: center; justify-content: center; padding: 24px;
}
.lightbox.is-on { display: flex; }
.lightbox img { max-width: min(1100px, 94vw); max-height: 88vh; border-radius: 10px; }
.lightbox button {
  position: absolute; top: 16px; right: 16px; background: #fff; border: 0;
  width: 40px; height: 40px; border-radius: 50%; font-size: 22px; cursor: pointer;
}

@media (max-width: 980px) {
  .nav, .top-cta { display: none; }
  .burger { display: flex; margin-left: auto; }
  .mobile-menu.is-on { display: block; }
  .hero-grid, .prod-layout, .why-grid, .ind-grid, .price-grid, .cta-inner, .foot-grid, .trust-row {
    grid-template-columns: 1fr;
  }
  .laptop { transform: none; }
  .phone { position: static; width: 100%; max-width: 240px; margin: 14px auto 0; }
  .phone img { height: auto; }
  .stage { min-height: 0; }
  .hero { padding-top: 32px; }
}