:root{
  --navy:#162236;
  --navy-2:#22314a;
  --teal:#0f8178;
  --teal-dark:#0b6a63;
  --teal-soft:#eaf8f6;
  --blue:#2f66d0;
  --blue-soft:#edf3ff;
  --ink:#172033;
  --muted:#667085;
  --line:#dfe7ea;
  --surface:#ffffff;
  --background:#f6f9fa;
  --shadow:0 18px 50px rgba(22,34,54,.08);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Segoe UI,Arial,sans-serif;
  color:var(--ink);
  background:var(--background);
  line-height:1.6;
}
a{color:inherit}
img,svg{max-width:100%}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(223,231,234,.9)
}
.nav{
  min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{
  width:43px;height:43px;border-radius:13px;
  background:linear-gradient(145deg,var(--teal),var(--teal-dark));
  color:white;display:grid;place-items:center;font-weight:900;font-size:20px;
  box-shadow:0 10px 26px rgba(15,129,120,.22)
}
.brand-copy strong{display:block;font-size:22px;line-height:1}
.brand-copy span{display:block;color:var(--muted);font-size:11px;margin-top:5px}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{text-decoration:none;font-size:14px;font-weight:700;color:#3d4b61}
.nav-links a:hover,.nav-links a.active{color:var(--teal)}
.nav-actions{display:flex;gap:10px}
.menu-btn{display:none}
.btn{
  border:0;border-radius:12px;padding:12px 18px;text-decoration:none;
  font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  transition:.18s ease;cursor:pointer;font-size:14px
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--teal);color:white;box-shadow:0 10px 24px rgba(15,129,120,.18)}
.btn-primary:hover{background:var(--teal-dark)}
.btn-secondary{background:white;color:var(--ink);border:1px solid var(--line)}
.btn-dark{background:var(--navy);color:white}
.btn-blue{background:var(--blue);color:white}
.hero{
  padding:88px 0 72px;
  background:
    radial-gradient(circle at 84% 12%,rgba(47,102,208,.12),transparent 28%),
    radial-gradient(circle at 13% 22%,rgba(15,129,120,.13),transparent 30%),
    linear-gradient(180deg,#fbfefe 0%,#f6f9fa 100%);
  overflow:hidden
}
.hero-grid{display:grid;grid-template-columns:1.07fr .93fr;align-items:center;gap:70px}
.eyebrow{
  display:inline-flex;padding:7px 11px;border-radius:999px;
  background:var(--teal-soft);color:var(--teal-dark);font-size:12px;
  font-weight:900;letter-spacing:.05em;text-transform:uppercase
}
h1{font-size:clamp(42px,5.4vw,72px);line-height:1.02;letter-spacing:-.045em;margin:20px 0}
h1 span{color:var(--teal)}
.lead{font-size:20px;color:var(--muted);max-width:700px;margin:0 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{font-size:13px;color:var(--muted);margin-top:22px}
.platform-card{
  background:var(--surface);border:1px solid var(--line);
  box-shadow:var(--shadow);border-radius:28px;padding:18px
}
.mock-window{background:#f8fbfb;border-radius:20px;overflow:hidden;border:1px solid #e3ebed}
.mock-top{height:42px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 14px;gap:7px}
.dot{width:8px;height:8px;border-radius:50%;background:#cbd5e1}
.mock-body{display:grid;grid-template-columns:96px 1fr;min-height:390px}
.mock-side{background:linear-gradient(180deg,#0e8177,#0b6a63);padding:17px 10px}
.mock-logo{height:22px;border-radius:7px;background:rgba(255,255,255,.92);margin-bottom:24px}
.mock-menu{height:9px;background:rgba(255,255,255,.46);border-radius:5px;margin:17px 2px}
.mock-menu.active{height:30px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.2)}
.mock-main{padding:22px}
.mock-title{width:46%;height:19px;background:#172033;border-radius:7px;margin-bottom:20px}
.mock-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mock-kpi{height:72px;border:1px solid var(--line);background:white;border-radius:12px}
.mock-toolbar{height:35px;background:white;border:1px solid var(--line);border-radius:9px;margin:18px 0 10px}
.mock-row{height:53px;background:white;border:1px solid var(--line);border-radius:9px;margin-top:8px}
.trust-strip{padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:white}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;text-align:center}
.trust-item{font-size:13px;font-weight:800;color:#4c596e}
.trust-item b{color:var(--teal);margin-right:6px}
.section{padding:86px 0}
.section-white{background:white}
.section-head{max-width:760px;margin-bottom:38px}
.section-head h2{font-size:clamp(32px,4vw,49px);line-height:1.1;letter-spacing:-.035em;margin:10px 0 14px}
.section-head p{font-size:18px;color:var(--muted);margin:0}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.product-card{
  border-radius:var(--radius);padding:32px;background:white;border:1px solid var(--line);
  box-shadow:0 10px 30px rgba(22,34,54,.05);position:relative;overflow:hidden
}
.product-card::after{
  content:"";position:absolute;right:-70px;top:-70px;width:190px;height:190px;border-radius:50%;
  background:var(--teal-soft);z-index:0
}
.product-card.blue::after{background:var(--blue-soft)}
.product-card>*{position:relative;z-index:1}
.product-icon{
  width:54px;height:54px;border-radius:16px;display:grid;place-items:center;
  background:var(--teal-soft);color:var(--teal);margin-bottom:24px
}
.product-card.blue .product-icon{background:var(--blue-soft);color:var(--blue)}
.product-card h3{font-size:28px;margin:0 0 10px}
.product-card p{color:var(--muted);margin:0 0 22px}
.feature-list{list-style:none;padding:0;margin:0 0 27px;display:grid;grid-template-columns:1fr 1fr;gap:11px 16px}
.feature-list li{font-size:14px;font-weight:700;color:#425067}
.feature-list li::before{content:"✓";color:var(--teal);font-weight:900;margin-right:8px}
.product-card.blue .feature-list li::before{color:var(--blue)}
.card-actions{display:flex;gap:10px;flex-wrap:wrap}
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.value-card{background:white;border:1px solid var(--line);border-radius:18px;padding:24px}
.value-card .number{color:var(--teal);font-weight:900;font-size:13px;margin-bottom:28px}
.value-card h3{font-size:18px;margin:0 0 7px}
.value-card p{font-size:14px;color:var(--muted);margin:0}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step{padding:28px;border-radius:18px;background:#f8fbfb;border:1px solid var(--line)}
.step .step-no{font-size:13px;font-weight:900;color:var(--teal)}
.step h3{font-size:21px;margin:14px 0 8px}
.step p{font-size:14px;color:var(--muted);margin:0}
.cta{
  margin:20px auto 80px;width:min(1180px,calc(100% - 40px));
  background:linear-gradient(135deg,var(--navy),#213554);
  border-radius:26px;padding:46px;color:white;display:flex;align-items:center;justify-content:space-between;gap:30px
}
.cta h2{font-size:36px;line-height:1.1;letter-spacing:-.03em;margin:0 0 10px}
.cta p{margin:0;color:#cbd5e1}
.cta-actions{display:flex;gap:10px;flex-wrap:wrap}
.footer{background:#111b2c;color:white;padding:46px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:40px}
.footer h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:#9eacc1;margin:0 0 15px}
.footer a{display:block;text-decoration:none;color:#e2e8f0;margin:9px 0;font-size:14px}
.footer-copy{color:#9eacc1;font-size:13px;max-width:450px}
.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:35px;padding-top:20px;color:#8492a7;font-size:12px}
.page-hero{padding:76px 0 48px;background:linear-gradient(180deg,#fbfefe,#f6f9fa)}
.page-hero h1{font-size:clamp(40px,5vw,62px)}
.page-hero .lead{max-width:820px}
.detail-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px}
.detail-panel{background:white;border:1px solid var(--line);border-radius:20px;padding:30px}
.detail-panel h2{font-size:28px;margin-top:0}
.detail-panel p{color:var(--muted)}
.detail-list{list-style:none;padding:0}
.detail-list li{padding:14px 0;border-bottom:1px solid var(--line);font-weight:700}
.detail-list li:last-child{border:0}
.detail-list li::before{content:"✓";color:var(--teal);margin-right:9px;font-weight:900}
.access-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.access-card{background:white;border:1px solid var(--line);border-radius:20px;padding:28px}
.access-card h3{font-size:22px;margin:0 0 8px}
.access-card p{color:var(--muted);font-size:14px;min-height:68px}
.badge{display:inline-flex;padding:5px 9px;border-radius:999px;background:var(--teal-soft);color:var(--teal-dark);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.05em;margin-bottom:14px}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.about-card{background:white;border:1px solid var(--line);border-radius:20px;padding:30px}
.notice{background:#fff8e7;border:1px solid #f5d995;padding:16px 18px;border-radius:13px;color:#7a5b13;font-size:14px}
@media(max-width:980px){
  .hero-grid,.detail-grid{grid-template-columns:1fr}
  .platform-card{max-width:720px}
  .product-grid,.about-grid{grid-template-columns:1fr}
  .value-grid{grid-template-columns:1fr 1fr}
  .access-grid,.steps{grid-template-columns:1fr}
  .nav-links{display:none}
  .menu-btn{display:inline-flex}
  .nav.open .nav-links{
    display:flex;position:absolute;top:78px;left:0;right:0;background:white;
    flex-direction:column;align-items:flex-start;padding:22px 24px;border-bottom:1px solid var(--line);gap:18px
  }
}
@media(max-width:700px){
  .container{width:min(100% - 28px,1180px)}
  .nav-actions .btn-secondary{display:none}
  .brand-copy span{display:none}
  .hero{padding:58px 0 48px}
  .hero-grid{gap:40px}
  h1{font-size:44px}
  .lead{font-size:17px}
  .mock-body{grid-template-columns:70px 1fr;min-height:310px}
  .mock-main{padding:15px}
  .mock-kpis{grid-template-columns:1fr}
  .mock-kpi:nth-child(n+2){display:none}
  .trust-grid{grid-template-columns:1fr 1fr;gap:16px}
  .section{padding:60px 0}
  .feature-list{grid-template-columns:1fr}
  .value-grid{grid-template-columns:1fr}
  .cta{width:calc(100% - 28px);padding:30px;align-items:flex-start;flex-direction:column}
  .cta h2{font-size:30px}
  .footer-grid{grid-template-columns:1fr}
  .page-hero{padding:56px 0 34px}
}