:root{
  --bg:#0b0f19;
  --panel:#0f172a;
  --panel2:#0b1224;
  --card:#111b33;
  --text:#eaf0ff;
  --muted:rgba(234,240,255,.72);
  --line:rgba(234,240,255,.12);
  --shadow:0 18px 60px rgba(0,0,0,.45);
  --radius:18px;
  --radius2:24px;
  --accent:#2b84ff;
  --accent2:#7c3aed;
  --ok:#16a34a;
  --warn:#f59e0b;

  --container:1140px;
  --pad:18px;
  --font: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family:var(--font);
  background:
    radial-gradient(1000px 600px at 20% -10%, rgba(43,132,255,.20), transparent 60%),
    radial-gradient(900px 500px at 85% 0%, rgba(124,58,237,.18), transparent 55%),
    linear-gradient(180deg, var(--bg), #060a14 65%, #050814);
  color:var(--text);
}

a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:none; }
code{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 var(--pad);
}

.srOnly{
  position:absolute!important;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  border:0;
}

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(7,11,20,.70);
  backdrop-filter: blur(14px);
  border-bottom:1px solid var(--line);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:12px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand__mark{
  width:44px;height:44px;
  display:grid;
  place-items:center;
  border-radius:14px;
  background:
    radial-gradient(16px 16px at 35% 30%, rgba(255,255,255,.35), transparent 60%),
    linear-gradient(135deg, rgba(43,132,255,.9), rgba(124,58,237,.88));
  box-shadow: 0 18px 50px rgba(43,132,255,.18);
  font-weight:800;
  letter-spacing:.8px;
}
.brand__text{ display:flex; flex-direction:column; line-height:1.05; }
.brand__name{ font-weight:800; font-size:14px; }
.brand__tag{ font-weight:500; font-size:12px; color:var(--muted); margin-top:3px; }

.nav{
  display:flex;
  gap:16px;
  align-items:center;
}
.nav a{
  font-size:13px;
  color:rgba(234,240,255,.82);
  padding:8px 10px;
  border-radius:12px;
}
.nav a:hover{
  background:rgba(234,240,255,.06);
}

.navToggle{
  display:none;
  width:44px;height:44px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);
  cursor:pointer;
}
.navToggle span{
  display:block;
  width:18px;
  height:2px;
  margin:4px auto;
  background:rgba(234,240,255,.86);
  border-radius:2px;
}

.mobileNav{
  display:none;
  border-top:1px solid var(--line);
  background:rgba(7,11,20,.78);
  backdrop-filter: blur(14px);
}
.mobileNav__inner{
  display:flex;
  flex-direction:column;
  gap:10px;
  padding:14px 0 16px;
}
.mobileNav__link{
  padding:12px 12px;
  border-radius:14px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06);
}
.mobileNav__cta{
  background:rgba(43,132,255,.16);
  border-color: rgba(43,132,255,.30);
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid rgba(43,132,255,.35);
  background: linear-gradient(135deg, rgba(43,132,255,.95), rgba(124,58,237,.90));
  color: #ffffff;
  font-weight:700;
  font-size:14px;
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  cursor:pointer;
}
.btn:hover{ filter:brightness(1.05); }
.btn:active{ transform: translateY(1px); }

.btn--ghost{
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.14);
  color: rgba(234,240,255,.92);
  box-shadow:none;
}
.btn--ghost:hover{
  background: rgba(255,255,255,.06);
}
.btn--small{
  padding:10px 12px;
  border-radius:12px;
  font-size:13px;
}

.hero{
  padding:56px 0 10px;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:26px;
  align-items:start;
}
.eyebrow{
  display:inline-block;
  font-weight:700;
  font-size:12px;
  letter-spacing:.4px;
  color: rgba(234,240,255,.86);
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.hero h1{
  margin:14px 0 10px;
  font-size:46px;
  line-height:1.05;
  letter-spacing:-.8px;
}
.accent{
  background: linear-gradient(90deg, rgba(43,132,255,1), rgba(124,58,237,1));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.lead{
  margin:0;
  color: rgba(234,240,255,.78);
  font-size:16px;
  line-height:1.6;
  max-width: 58ch;
}
.hero__ctaRow{
  display:flex;
  gap:12px;
  margin-top:18px;
  flex-wrap:wrap;
}
.hero__quickLinks{
  display:flex;
  gap:10px;
  margin-top:16px;
  flex-wrap:wrap;
}
.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  font-weight:600;
  font-size:13px;
  color: rgba(234,240,255,.92);
}
.pill:hover{ background: rgba(255,255,255,.06); }

.hero__trust{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:12px;
  margin-top:18px;
}
.trustCard{
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding:12px 12px;
}
.trustCard__kpi{
  font-weight:800;
  font-size:14px;
}
.trustCard__desc{
  margin-top:6px;
  color: rgba(234,240,255,.72);
  font-size:12px;
  line-height:1.45;
}

.hero__visual .glass{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(500px 300px at 20% 20%, rgba(43,132,255,.14), transparent 60%),
    radial-gradient(540px 320px at 85% 10%, rgba(124,58,237,.12), transparent 55%),
    rgba(255,255,255,.03);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.glass__inner{ padding:16px; }
.visualHeader{
  display:flex;
  align-items:center;
  gap:8px;
  padding:8px 10px 10px;
  border-bottom:1px solid rgba(255,255,255,.10);
}
.dot{ width:10px;height:10px;border-radius:999px; opacity:.9; }
.dot--red{ background:#ef4444; }
.dot--amber{ background:#f59e0b; }
.dot--green{ background:#22c55e; }
.visualTitle{
  margin-left:8px;
  font-weight:700;
  color: rgba(234,240,255,.8);
  font-size:13px;
}
.visualGrid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap:10px;
  padding:12px 6px 10px;
}
.metric{
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding:12px;
}
.metric__label{ color: rgba(234,240,255,.68); font-size:12px; }
.metric__value{ margin-top:6px; font-weight:800; font-size:13px; }

.sparkline{
  margin-top:8px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding:12px;
}
.sparkline__label{ color: rgba(234,240,255,.68); font-size:12px; margin-bottom:6px; }
.sparkline__svg{ width:100%; height:auto; color: rgba(234,240,255,.82); }

.glass__footer{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  padding:10px 6px 2px;
}

.section{
  padding:56px 0;
}
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.section__head{
  display:flex;
  flex-direction:column;
  gap:8px;
  margin-bottom:18px;
}
.section__head h2{
  margin:0;
  font-size:28px;
  letter-spacing:-.4px;
}
.muted{ color: var(--muted); }
.tiny{ font-size:12px; line-height:1.45; }

.cards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:14px;
}
.card{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding:18px;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
}
.card h3{ margin:0 0 10px; font-size:17px; }
.card p{ margin:0 0 12px; color: rgba(234,240,255,.76); line-height:1.6; }

.ticks{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-direction:column;
  gap:8px;
}
.ticks li{
  color: rgba(234,240,255,.78);
  font-size:13px;
  position:relative;
  padding-left:22px;
}
.ticks li:before{
  content:"✓";
  position:absolute;
  left:0; top:0;
  color: rgba(34,197,94,.95);
  font-weight:900;
}

.callout{
  margin-top:16px;
  border-radius: var(--radius2);
  border:1px solid rgba(43,132,255,.20);
  background:
    radial-gradient(600px 200px at 10% 50%, rgba(43,132,255,.16), transparent 60%),
    rgba(255,255,255,.04);
  padding:18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
}
.callout__text h3{ margin:0 0 6px; }
.callout__text p{ margin:0; color: rgba(234,240,255,.78); }
.callout__actions{ display:flex; gap:10px; flex-wrap:wrap; }

.filters{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  margin:12px 0 16px;
}
.chip{
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: rgba(234,240,255,.86);
  padding:10px 12px;
  font-weight:700;
  font-size:13px;
  cursor:pointer;
}
.chip:hover{ background: rgba(255,255,255,.06); }
.chip.is-active{
  border-color: rgba(43,132,255,.45);
  background: rgba(43,132,255,.16);
}

.search{
  margin-left:auto;
  display:flex;
  align-items:center;
}
.search input{
  width:min(380px, 78vw);
  padding:11px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  color: rgba(234,240,255,.92);
  outline:none;
}
.search input::placeholder{ color: rgba(234,240,255,.55); }

.productGrid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:14px;
}
.product{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding:16px;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
  display:flex;
  flex-direction:column;
  gap:10px;
  min-height: 180px;
}
.product__top{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:10px;
}
.product__title{
  font-weight:800;
  font-size:15px;
  line-height:1.25;
}
.product__tag{
  font-size:12px;
  font-weight:800;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: rgba(234,240,255,.82);
  white-space:nowrap;
}
.product__desc{
  margin:0;
  color: rgba(234,240,255,.74);
  line-height:1.55;
  font-size:13px;
}
.product__meta{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin-top:auto;
}
.badge{
  font-size:12px;
  font-weight:800;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: rgba(234,240,255,.82);
}

.note{
  margin-top:14px;
  padding:14px 14px;
  border-radius:16px;
  border:1px dashed rgba(255,255,255,.18);
  background: rgba(255,255,255,.03);
}

.logoStrip{
  display:grid;
  grid-template-columns: repeat(8, minmax(0,1fr));
  gap:10px;
}
.logoStrip img{
  width:100%;
  height:54px;
  object-fit:contain;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding:10px;
}
.logoPlaceholder{
  height:54px;
  display:grid;
  place-items:center;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: rgba(234,240,255,.74);
  font-weight:900;
  letter-spacing:.4px;
  font-size:12px;
  text-transform:uppercase;
}

.lessonGrid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:14px;
}
.lessonCard{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding:18px;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
}
.lessonCard h3{ margin:0 0 8px; font-size:16px; }
.lessonCard p{ margin:0 0 12px; color: rgba(234,240,255,.74); line-height:1.6; }
.lessonMeta{ display:flex; gap:8px; flex-wrap:wrap; }

.about{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:14px;
}
.about__panel{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding:18px;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
}
.about__panel--highlight{
  background:
    radial-gradient(600px 220px at 20% 20%, rgba(43,132,255,.18), transparent 60%),
    rgba(255,255,255,.04);
  border-color: rgba(43,132,255,.20);
}
.about__panel h3{ margin:0 0 10px; }
.about__panel p{ margin:0 0 10px; color: rgba(234,240,255,.76); line-height:1.65; }
.about__tags{ display:flex; gap:8px; flex-wrap:wrap; margin-top:10px; }

.linkCard{
  display:grid;
  grid-template-columns: 1fr auto;
  gap:10px;
  align-items:center;
  padding:12px 12px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.16);
  margin-top:10px;
}
.linkCard:hover{ background: rgba(0,0,0,.22); }
.linkCard__title{ font-weight:900; }
.linkCard__desc{ color: rgba(234,240,255,.70); font-size:13px; margin-top:4px; }
.linkCard__arrow{ font-weight:900; opacity:.9; }

.divider{
  height:1px;
  background: rgba(255,255,255,.10);
  margin:14px 0;
}

.contactMini{
  display:grid;
  grid-template-columns: 120px 1fr;
  gap:8px 10px;
  align-items:center;
}
.contactMini__label{ color: rgba(234,240,255,.68); font-size:12px; font-weight:700; }
.contactMini__value{ font-weight:900; }

.contactGrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}
.card--form form{
  display:flex;
  flex-direction:column;
  gap:12px;
  margin-top:12px;
}
.field{ display:flex; flex-direction:column; gap:6px; }
.field label{ font-weight:800; font-size:13px; color: rgba(234,240,255,.86); }
.field input, .field textarea{
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.16);
  padding:11px 12px;
  color: rgba(234,240,255,.92);
  outline:none;
}
.field input::placeholder, .field textarea::placeholder{ color: rgba(234,240,255,.55); }

.spacer{ height:10px; }

.footer{
  padding:28px 0;
  border-top:1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.18);
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
}
.footer__brand{ font-weight:900; }
.footer__links{ display:flex; gap:12px; flex-wrap:wrap; }
.footer__links a{
  color: rgba(234,240,255,.76);
  font-size:13px;
  padding:8px 10px;
  border-radius:12px;
}
.footer__links a:hover{ background: rgba(255,255,255,.05); }

@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .hero h1{ font-size:40px; }
  .hero__trust{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: 1fr; }
  .productGrid{ grid-template-columns: 1fr; }
  .lessonGrid{ grid-template-columns: 1fr; }
  .about{ grid-template-columns: 1fr; }
  .contactGrid{ grid-template-columns: 1fr; }
  .logoStrip{ grid-template-columns: repeat(4, minmax(0,1fr)); }
  .nav{ display:none; }
  .navToggle{ display:inline-grid; place-items:center; }
  .mobileNav.is-open{ display:block; }
}

@media (max-width: 520px){
  .hero{ padding-top:44px; }
  .hero h1{ font-size:34px; }
}