:root{
  --navy:#0B1220;
  --blue:#2563EB;
  --blue2:#3B82F6;
  --white:#FFFFFF;
  --bg:#F5F7FA;
  --slate:#64748B;
  --text:#1E293B;
  --line:#D9E1EA;
  --success:#16A34A;
  --warning:#D97706;
  --danger:#DC2626;
  --shadow:0 18px 50px rgba(11,18,32,.09);
  --shadow-soft:0 10px 30px rgba(11,18,32,.06);
  --radius:18px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(217,225,234,.75);
}
.navbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;min-width:0}
.brand img{width:235px;height:auto}
.nav-links{display:flex;align-items:center;gap:24px}
.nav-links a,.nav-drop>button{color:#334155;font-weight:600;font-size:14px}
.nav-links a:hover,.nav-drop>button:hover{color:var(--blue)}
.nav-drop{position:relative}
.nav-drop>button{background:none;border:0;padding:8px 0;display:flex;align-items:center;gap:5px}
.nav-menu{
  position:absolute;top:42px;left:-18px;min-width:220px;padding:10px;
  background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-soft);
  opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s ease;
}
.nav-drop:hover .nav-menu,.nav-drop:focus-within .nav-menu{opacity:1;visibility:visible;transform:none}
.nav-menu a{display:block;padding:10px 12px;border-radius:10px}
.nav-menu a:hover{background:var(--bg)}
.nav-actions{display:flex;align-items:center;gap:12px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:46px;padding:0 18px;border-radius:12px;font-weight:700;border:1px solid transparent;
  transition:.2s ease;white-space:nowrap
}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 20px rgba(37,99,235,.2)}
.btn-primary:hover{background:#1D4ED8;transform:translateY(-1px)}
.btn-secondary{background:#fff;color:var(--navy);border-color:var(--line)}
.btn-secondary:hover{border-color:#B6C2D1;background:#F8FAFC}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:#162033}
.menu-toggle{
  display:none;border:1px solid var(--line);background:#fff;width:44px;height:44px;border-radius:12px
}
.mobile-panel{display:none}
.hero{
  padding:88px 0 74px;
  background:
    radial-gradient(circle at 76% 20%,rgba(59,130,246,.14),transparent 32%),
    radial-gradient(circle at 25% 20%,rgba(37,99,235,.08),transparent 26%),
    linear-gradient(180deg,#fff 0%,#F8FBFF 100%);
}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:54px}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-size:12px;letter-spacing:.14em;font-weight:800;color:var(--blue);
  text-transform:uppercase;margin-bottom:14px
}
.eyebrow:before{content:"";width:30px;height:2px;background:var(--blue);border-radius:999px}
h1,h2,h3{line-height:1.14;color:var(--navy);margin:0}
h1{font-size:clamp(44px,6vw,72px);letter-spacing:-.04em}
h2{font-size:clamp(30px,4vw,46px);letter-spacing:-.03em}
h3{font-size:22px}
.hero h1 span{color:var(--blue)}
.lead{font-size:18px;color:#475569;max-width:640px;margin:22px 0 0}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.trust-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:24px;color:#475569;font-size:14px;font-weight:700}
.trust-row span{display:inline-flex;align-items:center;gap:7px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--success)}
.hero-visual{position:relative}
.device{
  border:1px solid #D9E1EA;border-radius:24px;background:#fff;box-shadow:0 30px 80px rgba(15,23,42,.14);overflow:hidden;
}
.device-bar{height:38px;background:#EEF2F7;display:flex;align-items:center;gap:6px;padding:0 14px}
.device-dot{width:8px;height:8px;border-radius:50%;background:#CBD5E1}
.dashboard{padding:18px}
.dash-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.dash-title{font-weight:800;color:var(--navy)}
.dash-pill{padding:6px 10px;background:#EFF6FF;color:var(--blue);border-radius:999px;font-size:11px;font-weight:800}
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.kpi{border:1px solid #E2E8F0;border-radius:14px;padding:13px;background:#fff}
.kpi .k-label{font-size:10px;color:var(--slate);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.kpi .k-val{font-size:20px;color:var(--navy);font-weight:900;margin-top:4px}
.kpi .k-change{font-size:10px;color:var(--success);font-weight:800;margin-top:4px}
.dash-grid{display:grid;grid-template-columns:1.45fr .8fr;gap:10px;margin-top:10px}
.panel{border:1px solid #E2E8F0;border-radius:14px;padding:14px;background:#fff}
.panel-title{font-size:12px;font-weight:800;color:var(--navy);margin-bottom:11px}
.chart{height:150px;display:flex;align-items:flex-end;gap:7px;padding:10px 5px;border-top:1px solid #EEF2F7}
.bar{flex:1;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,var(--blue2),var(--blue));min-height:18px}
.rank{display:grid;gap:9px}
.rank-row{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:#475569}
.rank-row strong{color:var(--navy)}
.section{padding:96px 0}
.section-soft{background:var(--bg)}
.section-head{max-width:720px;margin-bottom:42px}
.section-head p{color:#64748B;font-size:17px;margin:14px 0 0}
.logo-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:-24px}
.strip-card{padding:17px;border:1px solid var(--line);border-radius:14px;background:#fff;text-align:center;font-weight:800;color:#334155;box-shadow:var(--shadow-soft)}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature-card{
  padding:26px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow-soft);
  transition:.2s ease
}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.icon-box{
  width:48px;height:48px;border-radius:14px;background:#EFF6FF;color:var(--blue);
  display:grid;place-items:center;margin-bottom:18px
}
.feature-card p{color:#64748B;margin:10px 0 0;font-size:15px}
.feature-card ul{padding:0;margin:17px 0 0;list-style:none;display:grid;gap:8px;color:#475569;font-size:14px}
.feature-card li:before{content:"✓";color:var(--success);font-weight:900;margin-right:7px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.browser{
  border:1px solid var(--line);border-radius:22px;background:#fff;overflow:hidden;box-shadow:var(--shadow)
}
.browser-top{height:40px;background:#F1F5F9;display:flex;align-items:center;gap:6px;padding:0 15px}
.browser-body{padding:18px}
.mini-layout{display:grid;grid-template-columns:90px 1fr;gap:12px}
.mini-sidebar{border-radius:12px;background:var(--navy);min-height:260px;padding:12px;display:grid;align-content:start;gap:8px}
.mini-link{height:9px;border-radius:999px;background:rgba(255,255,255,.13)}
.mini-link.active{background:#3B82F6}
.mini-main{display:grid;gap:12px}
.mini-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mini-card{height:72px;border:1px solid #E2E8F0;border-radius:12px;background:#fff;padding:10px}
.mini-card strong{font-size:14px;color:var(--navy)}
.mini-chart{height:110px;border:1px solid #E2E8F0;border-radius:12px;background:linear-gradient(180deg,#F8FBFF,#fff);position:relative;overflow:hidden}
.line{
  position:absolute;left:7%;right:7%;bottom:22px;height:70px;
  border-bottom:3px solid var(--blue);border-radius:50% 40% 45% 30%;
  transform:skewY(-8deg);
}
.pulse{
  position:absolute;width:9px;height:9px;background:var(--blue);border:3px solid #DBEAFE;border-radius:50%;right:23%;bottom:54px
}
.solution-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.solution-card{padding:26px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow-soft)}
.solution-card .num{font-size:12px;font-weight:900;color:var(--blue);letter-spacing:.09em}
.solution-card p{color:#64748B;font-size:14px}
.solution-card a{font-weight:800;color:var(--blue);font-size:14px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
.step{position:relative;padding:26px;border:1px solid var(--line);border-radius:18px;background:#fff}
.step .num{width:34px;height:34px;border-radius:10px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:900;margin-bottom:18px}
.step p{color:#64748B}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.benefit{padding:22px;border-radius:16px;background:#F8FAFC;border:1px solid #E2E8F0}
.benefit p{color:#64748B;font-size:14px}
.dark-cta{padding:76px 0;background:linear-gradient(135deg,#0B1220,#111827);color:#fff}
.dark-cta h2{color:#fff;max-width:760px}
.dark-cta p{color:#CBD5E1;max-width:680px;font-size:17px;margin:16px 0 0}
.dark-cta .btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.25)}
.site-footer{background:#08101D;color:#CBD5E1;padding:56px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .9fr 1fr;gap:30px}
.footer-brand img{width:220px;filter:brightness(0) invert(1);opacity:.96}
.footer-brand p{max-width:330px;color:#94A3B8;font-size:14px}
.footer-title{color:#fff;font-weight:800;margin-bottom:13px}
.footer-links{display:grid;gap:9px;font-size:14px}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);margin-top:36px;padding-top:16px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px;color:#94A3B8}
.page-hero{padding:72px 0 58px;background:linear-gradient(180deg,#F8FBFF,#fff)}
.page-hero .lead{max-width:780px}
.breadcrumb{font-size:12px;color:var(--slate);margin-bottom:16px}
.long-feature{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:54px 0;border-top:1px solid #EEF2F7}
.long-feature:first-of-type{border-top:0}
.long-feature.reverse .feature-copy{order:2}
.long-feature.reverse .feature-visual{order:1}
.feature-list{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:9px}
.feature-list li{color:#475569}
.feature-list li:before{content:"✓";font-weight:900;color:var(--success);margin-right:8px}
.ui-box{border:1px solid var(--line);border-radius:20px;background:#fff;padding:20px;box-shadow:var(--shadow-soft)}
.order-ui,.inventory-ui,.product-ui,.customer-ui{display:grid;gap:12px}
.ui-top{display:flex;justify-content:space-between;align-items:center}
.ui-label{font-size:11px;color:var(--slate);font-weight:800;text-transform:uppercase}
.ui-title{font-weight:900;color:var(--navy)}
.ui-row{display:flex;justify-content:space-between;align-items:center;border:1px solid #E2E8F0;border-radius:12px;padding:11px}
.ui-badge{padding:5px 9px;border-radius:999px;font-size:10px;font-weight:800;background:#EFF6FF;color:var(--blue)}
.ui-badge.green{background:#ECFDF5;color:#15803D}
.ui-badge.amber{background:#FFFBEB;color:#B45309}
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.price-card{padding:28px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-soft);position:relative}
.price-card.popular{border-color:#93C5FD;box-shadow:0 20px 55px rgba(37,99,235,.12)}
.price-tag{display:inline-flex;padding:5px 9px;border-radius:999px;background:#EFF6FF;color:var(--blue);font-size:10px;font-weight:900}
.price{font-size:34px;font-weight:900;color:var(--navy);margin:12px 0 2px}
.price small{font-size:12px;color:var(--slate);font-weight:700}
.price-note{color:#64748B;font-size:13px}
.form-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:38px;align-items:start}
.form-card{padding:28px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-soft)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:grid;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:800;color:#334155}
.field input,.field select,.field textarea{
  width:100%;border:1px solid #CBD5E1;border-radius:12px;background:#fff;padding:12px 13px;color:#0F172A;outline:none
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:#60A5FA;box-shadow:0 0 0 4px #DBEAFE}
.field textarea{min-height:135px;resize:vertical}
.form-status{display:none;margin-top:12px;padding:12px;border-radius:12px;background:#ECFDF5;color:#166534;font-weight:700;font-size:13px}
.faq{display:grid;gap:12px}
.faq details{border:1px solid var(--line);border-radius:14px;padding:16px 18px;background:#fff}
.faq summary{cursor:pointer;font-weight:800;color:var(--navy)}
.faq p{color:#64748B;margin:11px 0 0;font-size:14px}
.notice{padding:16px 18px;border:1px dashed #93C5FD;border-radius:14px;background:#F8FBFF;color:#475569}
.login-wrap{min-height:calc(100vh - 78px);display:grid;place-items:center;padding:70px 0;background:linear-gradient(180deg,#F8FBFF,#fff)}
.login-card{width:min(490px,100%);padding:34px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:var(--shadow)}
.login-card .brand-small{width:240px;margin:0 auto 22px}
.center{text-align:center}
.muted{color:var(--slate)}
.divider{height:1px;background:#E2E8F0;margin:26px 0}
.badge-row{display:flex;gap:8px;flex-wrap:wrap}
.badge{padding:7px 10px;border-radius:999px;background:#F1F5F9;color:#475569;font-size:11px;font-weight:800}
.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:18px}
.check{padding:12px 14px;border:1px solid #E2E8F0;border-radius:12px;background:#fff}
.small{font-size:12px}
.hide{display:none!important}
@media (max-width: 1040px){
  .nav-links{display:none}
  .nav-actions .btn-secondary{display:none}
  .menu-toggle{display:block}
  .mobile-panel{display:none;border-top:1px solid var(--line);padding:14px 20px 18px;background:#fff}
  .mobile-panel.open{display:block}
  .mobile-panel a,.mobile-panel button{display:block;width:100%;text-align:left;padding:12px 0;border:0;background:none;font-weight:700;color:#334155}
  .hero-grid,.split,.long-feature,.form-wrap{grid-template-columns:1fr}
  .long-feature.reverse .feature-copy,.long-feature.reverse .feature-visual{order:initial}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .logo-strip{grid-template-columns:repeat(3,1fr)}
  .solution-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}
  .pricing-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
}
@media (max-width: 700px){
  .container{width:min(var(--container),calc(100% - 28px))}
  .navbar{min-height:70px}
  .brand img{width:195px}
  .hero{padding:62px 0 56px}
  h1{font-size:44px}
  .section{padding:72px 0}
  .logo-strip,.feature-grid,.solution-grid,.steps,.benefit-grid,.pricing-grid,.form-grid{grid-template-columns:1fr}
  .dash-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column;align-items:stretch}
  .btn{width:100%}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .footer-bottom{flex-direction:column}
}