:root{
  --bg:#070a12;
  --panel:#0f1422;
  --panel2:#0b1020;
  --stroke:rgba(255,255,255,.08);
  --muted:rgba(255,255,255,.62);
  --text:rgba(255,255,255,.92);

  --blue:#3b82f6;
  --blue2:#2563eb;
  --shadow: 0 20px 60px rgba(0,0,0,.55);
  --radius:22px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
  overflow-x:hidden;
}

/* Background layers */
.bg-grid{
  position:fixed; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity:.18;
  pointer-events:none;
  z-index:-3;
}
.bg-glow{
  position:fixed; inset:-120px;
  background:
    radial-gradient(600px 300px at 50% 0%, rgba(59,130,246,.28), transparent 60%),
    radial-gradient(480px 240px at 15% 10%, rgba(59,130,246,.18), transparent 60%),
    radial-gradient(520px 260px at 85% 15%, rgba(59,130,246,.14), transparent 60%);
  filter: blur(10px);
  pointer-events:none;
  z-index:-2;
}

.container{width:min(1120px, calc(100% - 40px)); margin:0 auto}

.section{padding:92px 0}
.h2{
  font-size:44px;
  letter-spacing:-.02em;
  margin:0 0 12px 0;
}
.lead{margin:0 0 28px 0; color:var(--muted); max-width:760px; line-height:1.6}

.accent{color:var(--blue)}

/* Header */
.header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(7,10,18,.62);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.header__inner{
  height:72px;
  display:flex; align-items:center; justify-content:space-between;
  gap:18px;
}
.brand{
  font-weight:800;
  letter-spacing:.2px;
  text-decoration:none;
  font-size:22px;
}
.brand__asc{color:#fff}
.brand__wg{color:var(--blue)}
.brand--footer{font-size:20px; margin-bottom:10px}

.nav{display:flex; gap:22px; align-items:center}
.nav__link{
  color:rgba(255,255,255,.82);
  text-decoration:none;
  font-weight:600;
  font-size:14.5px;
  padding:10px 8px;
  border-radius:12px;
}
.nav__link:hover{background:rgba(255,255,255,.06)}

.header__right{display:flex; align-items:center; gap:10px}

/* Language dropdown */
.lang{position:relative}
.lang__btn{
  display:flex; align-items:center; gap:10px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  color:rgba(255,255,255,.88);
  padding:10px 12px;
  border-radius:14px;
  cursor:pointer;
}
.pill{
  display:inline-flex; align-items:center; justify-content:center;
  width:26px; height:20px;
  border-radius:999px;
  background: rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.10);
  font-size:12px;
  text-transform:lowercase;
}
.lang__label{font-weight:600; font-size:13.5px}
.chev{opacity:.8}

.lang__menu{
  position:absolute; right:0; top:54px;
  width:220px;
  background: rgba(18,22,35,.92);
  border:1px solid rgba(255,255,255,.10);
  border-radius:16px;
  box-shadow: var(--shadow);
  padding:10px;
  display:none;
}
.lang__menu.is-open{display:block}
.lang__item{
  width:100%;
  display:flex; align-items:center; gap:10px;
  padding:10px 10px;
  border-radius:12px;
  border:0;
  background:transparent;
  color:rgba(255,255,255,.86);
  cursor:pointer;
  font-weight:600;
}
.lang__item:hover{background:rgba(255,255,255,.06)}
.lang__item .check{margin-left:auto; color:#7dd3fc}
.lang__item.is-active{background:rgba(59,130,246,.12); border:1px solid rgba(59,130,246,.24)}

/* Mobile nav */
.hamburger{
  display:none;
  width:44px; height:44px;
  border-radius:14px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  cursor:pointer;
}
.hamburger span{
  display:block;
  width:18px; height:2px;
  background:rgba(255,255,255,.85);
  margin:4px auto;
  border-radius:2px;
}
.mobile{
  display:none;
  border-top:1px solid rgba(255,255,255,.06);
  background: rgba(7,10,18,.78);
}
.mobile.is-open{display:block}
.mobile__inner{padding:12px 0; display:flex; flex-direction:column; gap:6px}
.mobile__link{
  color:rgba(255,255,255,.88);
  text-decoration:none;
  padding:12px 10px;
  border-radius:14px;
  font-weight:650;
}
.mobile__link:hover{background:rgba(255,255,255,.06)}

/* Hero */
.hero{padding-top:86px}
.hero__inner{display:flex; flex-direction:column; align-items:center; text-align:center}
.hero__title{
  font-size:76px;
  line-height:1.02;
  letter-spacing:-.04em;
  margin:0 0 18px 0;
}
.hero__subtitle{
  margin:0 0 26px 0;
  max-width:860px;
  color:var(--muted);
  line-height:1.65;
  font-size:16.5px;
}
.hero__cta{display:flex; gap:14px; flex-wrap:wrap; justify-content:center; margin-bottom:36px}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 18px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  text-decoration:none;
  color:rgba(255,255,255,.92);
  font-weight:750;
  cursor:pointer;
  background: rgba(255,255,255,.06);
}
.btn:hover{background: rgba(255,255,255,.09)}
.btn--primary{
  background: linear-gradient(180deg, rgba(59,130,246,.95), rgba(37,99,235,.95));
  border-color: rgba(59,130,246,.45);
  box-shadow: 0 12px 34px rgba(37,99,235,.25);
}
.btn--primary:hover{filter:brightness(1.05)}
.btn--ghost{
  background: transparent;
  border-color: rgba(255,255,255,.14);
}
.btn--full{width:100%}
.btn__icon{filter:saturate(1.1)}

.stats{
  width:100%;
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap:16px;
  margin: 4px 0 34px;
}
.stat{
  padding:16px 14px;
  border-radius:18px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
}
.stat__value{font-weight:900; font-size:34px; color:var(--blue); letter-spacing:-.02em}
.stat__label{color:rgba(255,255,255,.66); margin-top:4px; font-weight:650; font-size:13.5px}

/* Feature cards row */
.feature-cards{
  width:100%;
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap:16px;
}
.fcard{
  padding:18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  box-shadow: 0 0 0 rgba(0,0,0,0);
}
.fcard__icon{
  width:42px;height:42px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  background: rgba(59,130,246,.10);
  border:1px solid rgba(59,130,246,.20);
  margin-bottom:10px;
}
.fcard__title{font-weight:850; margin-bottom:6px}
.fcard__text{color:rgba(255,255,255,.66); font-weight:600; font-size:13.5px; line-height:1.5}

/* Cards + grids */
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:18px;
}
.card{
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
  padding:22px;
  box-shadow: var(--shadow);
}
.card__title{margin:10px 0 10px 0; font-size:22px; letter-spacing:-.02em}
.card__text{margin:0 0 16px 0; color:rgba(255,255,255,.66); line-height:1.6; font-weight:600}

.tool__icon{
  width:44px;height:44px;border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(59,130,246,.10);
  border:1px solid rgba(59,130,246,.20);
  font-size:20px;
}

/* Inputs */
.field input{
  width:100%;
  background: rgba(0,0,0,.25);
  border:1px solid rgba(255,255,255,.10);
  color:rgba(255,255,255,.90);
  border-radius:999px;
  padding:12px 14px;
  outline:none;
}
.field input::placeholder{color:rgba(255,255,255,.45)}
.field{margin:10px 0 12px}

.dropzone{
  display:block;
  border-radius:18px;
  border: 1.5px dashed rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  padding:18px;
  cursor:pointer;
  margin: 10px 0 12px;
}
.dropzone input{display:none}
.dropzone__inner{
  height:82px;
  display:flex;
  align-items:center; justify-content:center;
  gap:10px;
  color:rgba(255,255,255,.70);
  font-weight:700;
}
.dropzone__icon{opacity:.85}

/* Database pill cards */
.pillcard{
  display:block;
  text-decoration:none;
  color:rgba(255,255,255,.90);
  padding:22px;
  border-radius:18px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
  transition: transform .15s ease, background .15s ease;
}
.pillcard:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.05);
}
.pillcard__title{font-weight:900; font-size:18px}
.pillcard__sub{color:rgba(255,255,255,.62); margin-top:6px; font-weight:650}

/* Consultation */
.consult{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:18px;
  margin-top:14px;
}
.consult__howto{
  padding:22px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
}
.consult__howtoTitle{font-weight:900; color:rgba(59,130,246,.95); margin-bottom:10px}
.steps{margin:0; padding-left:20px; color:rgba(255,255,255,.76); font-weight:650; line-height:1.75}
.consult__chatMock{padding:22px}

.chatrow{display:flex; gap:14px; align-items:flex-start}
.avatar{
  width:44px;height:44px;border-radius:16px;
  background: rgba(59,130,246,.12);
  border:1px solid rgba(59,130,246,.22);
  display:flex; align-items:center; justify-content:center;
}
.chatname{font-weight:900; margin-bottom:10px}
.online{color:#22c55e; font-weight:900; margin-left:6px}
.bubble{
  width:100%;
  padding:12px 14px;
  border-radius:16px;
  margin:10px 0;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.20);
  color: rgba(255,255,255,.86);
  font-weight:650;
  line-height:1.55;
}
.bubble--agent{
  background: rgba(59,130,246,.18);
  border-color: rgba(59,130,246,.30);
}

/* Rings + badges */
.rings{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap:16px;
  margin-top:22px;
}
.ring{
  padding:22px 16px;
  border-radius: 999px;
  background: radial-gradient(circle at 50% 50%, rgba(59,130,246,.08), rgba(255,255,255,.02));
  border:2px solid rgba(59,130,246,.55);
  text-align:center;
}
.ring__value{font-weight:950; font-size:34px; color:var(--blue); letter-spacing:-.02em}
.ring__label{margin-top:8px; color:rgba(255,255,255,.65); font-weight:700; font-size:13.5px}

.badges{
  display:flex; gap:10px; flex-wrap:wrap;
  margin-top:18px;
  justify-content:center;
}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 12px;
  border-radius:999px;
  background: rgba(34,197,94,.10);
  border:1px solid rgba(34,197,94,.22);
  color: rgba(74,222,128,.95);
  font-weight:850;
  font-size:13px;
}

/* Footer */
.footer{
  padding:56px 0 26px;
  border-top:1px solid rgba(255,255,255,.06);
  background: rgba(0,0,0,.16);
}
.footer__grid{
  display:grid;
  grid-template-columns: 1.25fr 1fr 1fr 1fr;
  gap:18px;
}
.footer__title{font-weight:900; margin-bottom:10px}
.footer a{
  display:block;
  text-decoration:none;
  color:rgba(255,255,255,.74);
  font-weight:650;
  padding:8px 0;
}
.footer a:hover{color:#fff}
.footer__text{color:rgba(255,255,255,.62); line-height:1.6; font-weight:650; margin:0 0 14px}

.social{display:flex; gap:10px}
.social a{
  width:36px;height:36px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  padding:0;
}
.footer__bottom{margin-top:22px; padding-top:18px; border-top:1px solid rgba(255,255,255,.06)}
.muted{color:rgba(255,255,255,.50); font-weight:650}

/* Corner hint bubble */
.cornerHint{
  position:fixed;
  right:18px;
  bottom:18px;
  pointer-events:none;
  opacity:.9;
}
.cornerHint__badge{
  transform: rotate(-18deg);
  background: rgba(16,185,129,.15);
  border:1px solid rgba(16,185,129,.32);
  color: rgba(167,243,208,.95);
  font-weight:950;
  padding:10px 12px;
  border-radius:999px;
  box-shadow: 0 16px 34px rgba(0,0,0,.35);
}

/* Responsive */
@media (max-width: 980px){
  .nav{display:none}
  .hamburger{display:block}
  .hero__title{font-size:56px}
  .stats{grid-template-columns: repeat(2, minmax(0,1fr))}
  .feature-cards{grid-template-columns: repeat(2, minmax(0,1fr))}
  .grid-3{grid-template-columns: 1fr}
  .consult{grid-template-columns: 1fr}
  .rings{grid-template-columns: repeat(2, minmax(0,1fr))}
  .footer__grid{grid-template-columns: 1fr 1fr; gap:26px}
}
@media (max-width: 520px){
  .hero__title{font-size:44px}
  .rings{grid-template-columns: 1fr}
  .footer__grid{grid-template-columns: 1fr}
}
/* Pretty verification result box */
.result{
  margin-top: 12px;
  padding: 12px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  font-size: 14px;
  line-height: 1.35;
  min-height: 44px;
}

.result__title{
  font-weight: 700;
  margin-bottom: 4px;
}

.result__details{
  opacity: .9;
}

.result.is-loading{
  opacity: .85;
}

.result.is-ok{
  border-color: rgba(61,220,132,.35);
}

.result.is-warn{
  border-color: rgba(245,165,36,.45);
}

.result.is-err{
  border-color: rgba(255,92,92,.45);
}