:root{
  --bg: #070A12;
  --bg2: #0B1022;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.08);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --muted2: rgba(255,255,255,.55);
  --border: rgba(255,255,255,.12);
  --shadow: 0 20px 70px rgba(0,0,0,.55);
  --accent: #7C5CFF;
  --accent2:#22C55E;
  --danger:#EF4444;
  --warn:#F59E0B;
  --radius: 18px;
  --radius2: 12px;
  --max: 1120px;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 20% 10%, rgba(124,92,255,.26), transparent 55%),
    radial-gradient(900px 600px at 85% 20%, rgba(34,197,94,.16), transparent 60%),
    radial-gradient(700px 600px at 35% 85%, rgba(59,130,246,.15), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }

.container{
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.skip-link{
  position: absolute;
  left:-999px;
  top: 0;
  background: #111827;
  color: #fff;
  padding: 10px 12px;
  border-radius: 10px;
  z-index: 9999;
}
.skip-link:focus{ left: 12px; top: 12px; }

.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7,10,18,.62);
  border-bottom: 1px solid var(--border);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.brand-mark{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 42px;
  height: 34px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(34,197,94,.55));
  box-shadow: 0 10px 30px rgba(124,92,255,.22);
  font-weight: 800;
}
.brand-text{
  color: rgba(255,255,255,.85);
  font-size: 14px;
}

.nav{
  display:flex;
  align-items:center;
  gap: 18px;
  flex-wrap: wrap;
}
.nav a{
  color: rgba(255,255,255,.78);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
}
.nav a:hover{ color: rgba(255,255,255,.95); }
.nav .nav-cta{
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid rgba(124,92,255,.35);
  background: rgba(124,92,255,.12);
}
.nav a[aria-current="page"]{
  color: rgba(255,255,255,.96);
  border-color: rgba(124,92,255,.55);
  background: rgba(124,92,255,.16);
}

.header-actions{
  display:flex;
  align-items:center;
  gap: 10px;
}
.lang-toggle{
  appearance:none;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  color: var(--text);
  border-radius: 999px;
  padding: 8px 10px;
  cursor: pointer;
}
.lang-toggle:hover{ background: rgba(255,255,255,.07); }
.lang-pill{
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .05em;
  color: rgba(255,255,255,.76);
}

.hero{
  padding: 54px 0 18px;
}
.hero-inner{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 34px;
  align-items: center;
}
.eyebrow{
  display:inline-flex;
  gap: 10px;
  align-items:center;
  color: rgba(255,255,255,.70);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero-title{
  margin: 12px 0 10px;
  font-size: clamp(30px, 4.2vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.04em;
}
.hero-subtitle{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 56ch;
}
.hero-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid var(--border);
  text-decoration: none;
  user-select:none;
  cursor:pointer;
}
.button.primary{
  border-color: rgba(124,92,255,.45);
  background: linear-gradient(135deg, rgba(124,92,255,.9), rgba(124,92,255,.55));
  box-shadow: 0 14px 40px rgba(124,92,255,.22);
}
.button.primary:hover{ filter: brightness(1.06); text-decoration: none; }
.button.ghost{
  background: rgba(255,255,255,.05);
}
.button.ghost:hover{ background: rgba(255,255,255,.08); text-decoration: none; }

.badge{
  display:inline-flex;
  padding: 9px 11px;
  margin: 6px 8px 0 0;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.78);
  font-weight: 600;
  font-size: 13px;
}

.hero-card .card{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card-top{
  display:flex;
  gap: 8px;
  align-items:center;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.dot{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  opacity: .95;
}
.dot-green{ background: var(--accent2); }
.dot-yellow{ background: var(--warn); }
.dot-red{ background: var(--danger); }

.card-body{ padding: 18px; }
.card-title{
  margin: 0 0 12px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.flow{
  margin: 0;
  padding: 0 0 0 18px;
  display:grid;
  gap: 10px;
  color: rgba(255,255,255,.80);
}
.flow-k{
  display:inline-block;
  min-width: 86px;
  font-weight: 800;
  color: rgba(255,255,255,.92);
}
.flow-v{ color: rgba(255,255,255,.70); }
.card-note{ margin: 14px 0 0; color: rgba(255,255,255,.62); }

.section{
  padding: 56px 0;
}
.section.alt{
  background: rgba(255,255,255,.03);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.section-head{
  margin-bottom: 18px;
  max-width: 78ch;
}
.section-head h2{
  margin: 0 0 8px;
  font-size: 26px;
  letter-spacing: -0.02em;
}
.section-lead{
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.grid{
  display:grid;
  gap: 14px;
}
.grid-3{ grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid-2{ grid-template-columns: repeat(2, minmax(0,1fr)); }

.feature{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  border-radius: var(--radius);
  padding: 18px;
}
.feature h3{
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}
.feature p{ margin: 0; color: rgba(255,255,255,.72); line-height: 1.65; }

.cardish{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  border-radius: var(--radius);
  padding: 18px;
}
.cardish h3, .cardish .h3{
  margin: 0 0 10px;
  letter-spacing: -0.02em;
}
.list{
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,.76);
  line-height: 1.75;
}

.cta-banner{
  margin-top: 18px;
  display:flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(124,92,255,.28);
  background:
    radial-gradient(600px 240px at 10% 30%, rgba(124,92,255,.24), transparent 65%),
    radial-gradient(420px 260px at 85% 40%, rgba(34,197,94,.12), transparent 65%),
    rgba(255,255,255,.05);
  padding: 18px;
}
.cta-banner h3{ margin: 0 0 6px; }
.cta-banner p{ margin: 0; color: rgba(255,255,255,.70); }

.stack-grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 14px;
}
.stack-item{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  padding: 16px;
}
.stack-item h3{ margin: 0 0 8px; font-size: 16px; letter-spacing: -0.02em; }
.stack-item p{ margin: 0; color: rgba(255,255,255,.70); line-height: 1.65; }

.site-footer{
  border-top: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.10);
  padding: 18px 0;
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-brand{ font-weight: 800; letter-spacing: -0.02em; }
.footer-note{ color: rgba(255,255,255,.66); font-size: 13px; }
.footer-right{
  display:flex;
  align-items:center;
  gap: 12px;
  flex-wrap: wrap;
  color: rgba(255,255,255,.76);
  font-weight: 600;
  font-size: 13px;
}
.footer-right a{ color: rgba(255,255,255,.78); text-decoration:none; }
.footer-right a:hover{ text-decoration: underline; color: rgba(255,255,255,.95); }
.footer-copy{ color: rgba(255,255,255,.52); font-weight: 700; }

.footer-email-btn{
  appearance: none;
  border: none;
  background: transparent;
  padding: 0;
  margin: 0;
  color: rgba(255,255,255,.78);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.footer-email-btn:hover{
  color: rgba(255,255,255,.95);
  text-decoration: underline;
}

.linklike{
  appearance: none;
  border: none;
  background: transparent;
  padding: 0;
  margin: 0;
  color: rgba(255,255,255,.86);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
}
.linklike:hover{ text-decoration: underline; }

.page .page-title{
  margin: 0 0 8px;
  font-size: 34px;
  letter-spacing: -0.03em;
}
.contact-grid{ align-items: start; }

.form{
  display:grid;
  gap: 12px;
}
.field{
  display:grid;
  gap: 6px;
}
.label{
  font-weight: 700;
  font-size: 13px;
  color: rgba(255,255,255,.78);
}
input, textarea{
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.92);
  padding: 12px 12px;
  font-size: 14px;
  outline: none;
}
textarea{ resize: vertical; min-height: 120px; }
input::placeholder, textarea::placeholder{ color: rgba(255,255,255,.42); }
input:focus, textarea:focus{
  border-color: rgba(124,92,255,.55);
  box-shadow: 0 0 0 4px rgba(124,92,255,.14);
}
.form-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items:center;
  margin-top: 4px;
}
.form-note{ margin: 0; color: rgba(255,255,255,.62); line-height: 1.6; font-size: 13px; }
.form-status{ margin: 0; color: rgba(255,255,255,.82); line-height: 1.6; font-size: 13px; }
.form-status[data-state="ok"]{ color: rgba(34,197,94,.95); }
.form-status[data-state="error"]{ color: rgba(239,68,68,.95); }

.hp{
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.kv{
  display:grid;
  grid-template-columns: 120px 1fr;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.kv:last-of-type{ border-bottom: none; }
.k{ color: rgba(255,255,255,.62); font-weight: 800; font-size: 13px; letter-spacing: .02em; text-transform: uppercase; }
.v{ color: rgba(255,255,255,.86); }
.callout{
  margin-top: 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(34,197,94,.22);
  background: rgba(34,197,94,.07);
  padding: 14px;
}
.callout h3{ margin: 0 0 8px; }

@media (max-width: 980px){
  .hero-inner{ grid-template-columns: 1fr; }
  .stack-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 720px){
  .nav{ display:none; }
  .grid-3{ grid-template-columns: 1fr; }
  .grid-2{ grid-template-columns: 1fr; }
  .stack-grid{ grid-template-columns: 1fr; }
  .kv{ grid-template-columns: 1fr; }
}