:root{
  --bg:#0b0f14;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.08);
  --text:#eaf0ff;
  --muted: rgba(234,240,255,.72);
  --line: rgba(255,255,255,.12);
  --brand:#5b7cff;
  --brand2:#00d4ff;
  --shadow: 0 24px 80px rgba(0,0,0,.45);
  --container: 1120px;
  --radius: 18px;
}

[data-theme="light"]{
  --bg:#ffffff;
  --card: rgba(17,17,17,.05);
  --card2: rgba(17,17,17,.07);
  --text:#0b0f14;
  --muted: rgba(11,15,20,.65);
  --line: rgba(11,15,20,.12);
  --shadow: 0 24px 80px rgba(0,0,0,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 800px at 20% 10%, rgba(91,124,255,.18), transparent 60%),
              radial-gradient(900px 700px at 80% 20%, rgba(0,212,255,.16), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.45;
}
a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}

.container{
  width:min(var(--container), calc(100% - 44px));
  margin-inline:auto;
}

/* progress */
.progress{
  position:fixed;
  top:0; left:0; right:0;
  height:2px;
  background:transparent;
  z-index:60;
}
.progress__bar{
  display:block;
  height:100%;
  width:0%;
  background: linear-gradient(90deg, var(--brand), var(--brand2));
}

/* header */
.header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(14px);
  background: linear-gradient(to bottom, rgba(0,0,0,.35), rgba(0,0,0,.10));
  border-bottom:1px solid var(--line);
}
[data-theme="light"] .header{
  background: rgba(255,255,255,.65);
}
.header__inner{
  height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:700;
  letter-spacing:.2px;
}
.brand__mark{
  width:12px; height:12px; border-radius:999px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  box-shadow: 0 0 0 6px rgba(91,124,255,.18);
}
.nav{
  display:flex;
  align-items:center;
  gap:18px;
}
.nav__link{
  color:var(--muted);
  font-weight:600;
  font-size:14px;
  padding:10px 8px;
  border-radius:10px;
}
.nav__link.active{ color:var(--text); background: var(--card); }

/* buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius:12px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color:white;
  font-weight:700;
  border:0;
  cursor:pointer;
  box-shadow: 0 10px 30px rgba(91,124,255,.25);
}
.btn--sm{ padding:10px 12px; border-radius:12px; font-size:14px }
.btn--ghost{
  background: transparent;
  color:var(--text);
  border:1px solid var(--line);
  box-shadow:none;
}
.btn--ghost:hover{ background: var(--card); }

.burger{
  display:none;
  width:44px; height:44px;
  border-radius:12px;
  background: transparent;
  border:1px solid var(--line);
  cursor:pointer;
}
.burger span{
  display:block;
  height:2px;
  width:18px;
  margin:4px auto;
  background: var(--text);
  opacity:.9;
}
.mobile{
  display:none;
  border-top:1px solid var(--line);
  padding:12px 0;
}
.mobile a{
  display:block;
  padding:12px 22px;
  color:var(--muted);
}
.mobile .btn{ margin:10px 22px 8px; width:calc(100% - 44px) }

/* hero */
.hero{ position:relative; padding:54px 0 46px; overflow:hidden; }
.hero__media{
  position:absolute;
  inset:0;
  z-index:-2;
}
.hero__media img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter: saturate(1.1) contrast(1.05) brightness(.55);
  transform: scale(1.03);
}
.hero__overlay{
  position:absolute; inset:0;
  background: radial-gradient(700px 450px at 20% 20%, rgba(0,0,0,.12), rgba(0,0,0,.62)),
              linear-gradient(to bottom, rgba(0,0,0,.35), rgba(0,0,0,.78));
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:28px;
  align-items:stretch;
  min-height: 72vh;
}
.pill{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  background: rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.9);
  font-weight:700;
  font-size:12px;
}
h1{
  margin:16px 0 10px;
  font-size:48px;
  line-height:1.06;
  letter-spacing:-.6px;
}
.lead{
  color: rgba(255,255,255,.86);
  font-size:17px;
  max-width: 58ch;
}
.hero__cta{ display:flex; gap:12px; margin-top:18px; flex-wrap:wrap; }
.hero__meta{
  margin-top:22px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
}
.meta{
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  border-radius:14px;
  padding:12px 14px;
}
.meta__k{ font-size:12px; color: rgba(255,255,255,.7); font-weight:700; }
.meta__v{ font-size:13px; color: rgba(255,255,255,.92); font-weight:700; margin-top:4px; }

.hero__card{
  display:flex;
}
.glass{
  width:100%;
  align-self:stretch;
  border-radius: var(--radius);
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);
  box-shadow: var(--shadow);
  padding:18px;
  backdrop-filter: blur(14px);
}
.glass__top{
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:14px;
}
.glass__title{ font-weight:800; letter-spacing:-.2px; }
.glass__tag{
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.85);
  font-weight:800;
}
.kpis{ display:grid; gap:12px; margin-top:10px; }
.kpi{
  display:flex; align-items:baseline; justify-content:space-between;
  padding:12px 12px;
  border-radius:14px;
  background: rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.10);
}
.kpi__n{
  font-size:28px;
  font-weight:900;
  letter-spacing:-.6px;
}
.kpi__n::after{ content:"%"; font-size:14px; opacity:.9; margin-left:3px; }
.kpi__l{ color: rgba(255,255,255,.82); font-weight:700; font-size:13px; }
.glass__note{ margin-top:14px; color: rgba(255,255,255,.72); font-size:12px; }

/* sections */
.section{ padding:90px 0; }
.section--alt{
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.04), transparent);
}
.section__head h2{
  margin:0 0 8px;
  font-size:32px;
  letter-spacing:-.4px;
}
.muted{ color:var(--muted); margin:0; }

.logos{ padding:52px 0 10px; }
.logos__top h2{ margin:0 0 8px; font-size:22px; letter-spacing:-.2px; }
.logoWall{
  margin-top:16px;
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap:12px;
}
.logoChip{
  text-align:center;
  padding:14px 10px;
  border-radius:14px;
  background: var(--card);
  border:1px solid var(--line);
  color: var(--muted);
  font-weight:800;
  letter-spacing:.2px;
}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:34px;
  align-items:center;
}
.split--rev{ grid-template-columns: 1fr 1fr; }
.split--rev .split__media{ order:2; }
.img{
  border-radius: var(--radius);
  border:1px solid var(--line);
  box-shadow: var(--shadow);
}

.cards{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}
.card{
  background: var(--card);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding:16px;
}
.card__icon{
  width:34px; height:34px;
  border-radius:12px;
  background: rgba(91,124,255,.16);
  border:1px solid rgba(91,124,255,.25);
  display:flex; align-items:center; justify-content:center;
  font-weight:900;
  color: var(--text);
  margin-bottom:10px;
}
.card h3{ margin:0 0 6px; font-size:16px; }
.card p{ margin:0; color:var(--muted); font-size:13px; }

.ctaRow{ display:flex; gap:12px; margin-top:16px; flex-wrap:wrap; }

.steps{
  list-style:none;
  padding:0;
  margin:18px 0 0;
  display:grid;
  gap:12px;
}
.step{
  display:flex;
  gap:12px;
  padding:14px;
  border-radius: var(--radius);
  background: var(--card);
  border:1px solid var(--line);
}
.step__n{
  width:30px; height:30px;
  border-radius:10px;
  background: rgba(0,212,255,.14);
  border:1px solid rgba(0,212,255,.22);
  display:flex; align-items:center; justify-content:center;
  font-weight:900;
}
.step__t{ font-weight:900; margin-bottom:3px; }
.step__d{ color:var(--muted); font-size:13px; }

.badgeRow{ display:flex; gap:10px; flex-wrap:wrap; margin-top:14px; }
.badge{
  padding:8px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background: var(--card);
  color: var(--muted);
  font-weight:800;
  font-size:12px;
}

/* impact */
.impact{
  position:relative;
  padding:90px 0;
  overflow:hidden;
}
.impact__bg{
  position:absolute; inset:0;
  z-index:-2;
}
.impact__bg img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter: contrast(1.1) brightness(.5) saturate(1.05);
  transform: scale(1.02);
}
.impact__overlay{
  position:absolute; inset:0;
  background: radial-gradient(700px 450px at 70% 30%, rgba(91,124,255,.12), rgba(0,0,0,.65)),
              linear-gradient(to bottom, rgba(0,0,0,.25), rgba(0,0,0,.72));
}
.impact__content h2{
  margin:0 0 10px;
  font-size:34px;
  letter-spacing:-.4px;
}
.impact__grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
  margin-top:18px;
}
.mini{
  padding:14px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(14px);
}
.mini__k{ font-size:12px; color: rgba(255,255,255,.72); font-weight:900; }
.mini__v{ margin-top:5px; font-weight:900; color: rgba(255,255,255,.92); }

/* insights */
.insights{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:26px;
  align-items:center;
}
.insights__cards{
  display:grid;
  gap:12px;
}
.note{
  padding:16px;
  border-radius: var(--radius);
  background: var(--card);
  border:1px solid var(--line);
}
.note h3{ margin:0 0 6px; font-size:16px; }
.note p{ margin:0; color:var(--muted); }

/* faq */
.faq{ display:grid; gap:10px; }
.qa{
  width:100%;
  text-align:left;
  border:1px solid var(--line);
  background: var(--card);
  border-radius: var(--radius);
  padding:14px 14px;
  cursor:pointer;
  color:var(--text);
}
.qa__q{ display:block; font-weight:900; }
.qa__a{
  display:block;
  margin-top:6px;
  color:var(--muted);
  font-weight:600;
  max-height:0;
  overflow:hidden;
  transition: max-height .25s ease;
}
.qa.open .qa__a{ max-height:120px; }

/* contact */
.contact{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:26px;
  align-items:center;
}
.contact__mini{
  display:flex; gap:10px; flex-wrap:wrap;
  margin-top:14px;
}
.miniCard{
  flex:1;
  min-width: 160px;
  padding:12px;
  border-radius: var(--radius);
  background: var(--card);
  border:1px solid var(--line);
}
.miniCard__k{ color:var(--muted); font-size:12px; font-weight:900; }
.miniCard__v{ margin-top:4px; font-weight:900; }

.contact__actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top:16px; }

.footer{
  margin-top:40px;
  padding:18px 0 10px;
  border-top:1px solid var(--line);
  display:flex;
  justify-content:space-between;
  color:var(--muted);
  font-weight:700;
  font-size:13px;
}
.footer__links a{ color:var(--muted); }

/* modal */
.modal{
  position:fixed;
  inset:0;
  display:none;
  z-index:80;
}
.modal.show{ display:block; }
.modal__backdrop{
  position:absolute; inset:0;
  background: rgba(0,0,0,.65);
}
.modal__card{
  position:absolute;
  top:50%; left:50%;
  transform:translate(-50%,-50%);
  width:min(520px, calc(100% - 44px));
  border-radius: var(--radius);
  background: var(--bg);
  border:1px solid var(--line);
  box-shadow: var(--shadow);
  padding:16px;
}
.modal__top{
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:12px;
}
.modal__title{ font-weight:900; }
.x{
  width:38px; height:38px;
  border-radius:12px;
  border:1px solid var(--line);
  background: var(--card);
  color:var(--text);
  cursor:pointer;
}

.form{ display:grid; gap:12px; }
.field span{ display:block; font-size:12px; font-weight:900; color:var(--muted); margin-bottom:6px; }
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background: var(--card);
  color:var(--text);
  outline:none;
}
input:focus, textarea:focus{ border-color: rgba(91,124,255,.55); }
.form__note{ margin:0; font-size:12px; color:var(--muted); }

/* reveal */
.reveal{
  opacity:0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-in{
  opacity:1;
  transform:none;
}

/* responsive */
@media (max-width: 980px){
  .nav{ display:none; }
  .burger{ display:inline-block; }
  .mobile.show{ display:block; }
  .hero__grid{ grid-template-columns:1fr; min-height:auto; }
  h1{ font-size:38px; }
  .hero__meta{ grid-template-columns:1fr; }
  .split, .insights, .contact{ grid-template-columns:1fr; }
  .split--rev .split__media{ order:0; }
  .cards{ grid-template-columns:1fr; }
  .logoWall{ grid-template-columns: repeat(2, 1fr); }
  .impact__grid{ grid-template-columns: repeat(2, 1fr); }
}