:root{
  --bg: #0b1220;
  --surface: rgba(255,255,255,.06);
  --surface2: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --line: rgba(255,255,255,.12);
  --brand: #6ee7ff;
  --brand2:#a78bfa;
  --ok: #34d399;
  --shadow: 0 24px 60px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 26px;
  --container: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 20% -10%, rgba(110,231,255,.22), transparent 55%),
              radial-gradient(1000px 500px at 80% 0%, rgba(167,139,250,.18), transparent 60%),
              var(--bg);
  color: var(--text);
}

a{ color: inherit; text-decoration:none; }
.container{ width: min(var(--container), calc(100% - 40px)); margin-inline:auto; }

.muted{ color: var(--muted); }
.pill{
  padding:.28rem .6rem;
  border:1px solid var(--line);
  border-radius:999px;
  background: rgba(255,255,255,.04);
  font-size:.85rem;
}
.badge{
  display:inline-flex;
  gap:.5rem;
  align-items:center;
  padding:.35rem .7rem;
  border-radius: 999px;
  background: rgba(110,231,255,.12);
  border: 1px solid rgba(110,231,255,.22);
  color: rgba(255,255,255,.9);
  font-weight: 600;
  font-size:.9rem;
}

.topbar{
  border-bottom:1px solid var(--line);
  background: rgba(0,0,0,.12);
  backdrop-filter: blur(10px);
}
.topbar__inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:.55rem 0;
  gap:1rem;
}
.topbar__left{ display:flex; gap:.75rem; align-items:center; flex-wrap:wrap; }
.topbar__right{ display:flex; gap:.75rem; align-items:center; }
.topbar__link{ color: var(--muted); }
.topbar__link:hover{ color: var(--text); }

.header{
  position:sticky;
  top:0;
  z-index:50;
  border-bottom:1px solid var(--line);
  background: rgba(11,18,32,.62);
  backdrop-filter: blur(14px);
}
.header__inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: .9rem 0;
  gap:1rem;
}

.brand{
  display:flex;
  gap:.8rem;
  align-items:center;
}
.brand__mark{
  width:44px; height:44px;
  display:grid; place-items:center;
  border-radius:14px;
  background: linear-gradient(135deg, rgba(110,231,255,.22), rgba(167,139,250,.18));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  font-weight: 800;
  letter-spacing:.5px;
}
.brand__text{ display:flex; flex-direction:column; line-height:1.1; }
.brand__text small{ color: var(--muted); font-weight: 500; }

.brand--small .brand__mark{ width:36px; height:36px; border-radius:12px; box-shadow:none; }

.nav{ position:relative; }
.nav__toggle{
  display:none;
  width:46px; height:42px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  cursor:pointer;
}
.nav__toggle span{
  display:block;
  width:20px;
  height:2px;
  background: rgba(255,255,255,.85);
  margin:5px auto;
  border-radius:99px;
}

.nav__list{
  display:flex;
  gap:.9rem;
  align-items:center;
  list-style:none;
  margin:0; padding:0;
}
.nav__link{
  color: var(--muted);
  padding:.55rem .7rem;
  border-radius:999px;
  border:1px solid transparent;
}
.nav__link:hover{
  color: var(--text);
  border-color: var(--line);
  background: rgba(255,255,255,.04);
}
.nav__link.active{
  color: var(--text);
  border-color: rgba(110,231,255,.28);
  background: rgba(110,231,255,.10);
}
.nav__cta{
  border-color: rgba(167,139,250,.28);
  background: rgba(167,139,250,.10);
  color: var(--text);
}

.hero{
  position:relative;
  padding: 70px 0 40px;
  overflow:hidden;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.2fr .9fr;
  gap: 28px;
  align-items:start;
}
.hero h1{
  margin: 14px 0 10px;
  font-size: clamp(2rem, 3.2vw, 3.2rem);
  line-height:1.1;
}
.gradient{
  background: linear-gradient(90deg, var(--brand), var(--brand2));
  -webkit-background-clip:text;
  background-clip:text;
  color: transparent;
}
.hero__lead{
  margin:0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height:1.6;
}
.hero__actions{
  display:flex;
  gap:12px;
  margin-top: 20px;
  flex-wrap:wrap;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  border-radius: 14px;
  padding: .85rem 1rem;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  cursor:pointer;
  transition: transform .08s ease, background .2s ease, border-color .2s ease;
  font-weight: 650;
}
.btn:hover{ background: rgba(255,255,255,.07); }
.btn:active{ transform: translateY(1px); }
.btn--primary{
  border-color: rgba(110,231,255,.28);
  background: linear-gradient(135deg, rgba(110,231,255,.18), rgba(167,139,250,.14));
}
.btn--ghost{
  border-color: var(--line);
}
.btn--full{ width:100%; }

.trust{
  display:flex;
  gap:12px;
  margin-top: 18px;
  flex-wrap:wrap;
}
.trust__item{
  flex: 1 1 150px;
  padding: 12px 14px;
  border-radius: 16px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
}
.trust__item strong{ display:block; }
.trust__item span{ color: var(--muted); font-size:.92rem; }

.hero__card{
  position:relative;
}
.glass{
  border-radius: var(--radius2);
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  box-shadow: var(--shadow);
  padding: 18px;
}
.glass h3{ margin: 0 0 6px; }
.form{ display:grid; gap: 12px; margin-top: 12px; }
label{ display:grid; gap: 6px; font-weight: 600; }
input, select, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.15);
  color: var(--text);
  outline:none;
}
input:focus, select:focus, textarea:focus{
  border-color: rgba(110,231,255,.35);
  box-shadow: 0 0 0 4px rgba(110,231,255,.10);
}
.mini{
  margin-top: 14px;
  border-top:1px solid var(--line);
  padding-top: 12px;
  display:grid;
  gap: 10px;
}
.mini__row{
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.hero__bg{
  position:absolute;
  inset:auto -20% -35% -20%;
  height: 420px;
  background: radial-gradient(closest-side, rgba(110,231,255,.20), transparent 70%);
  filter: blur(18px);
  pointer-events:none;
}

.section{
  padding: 64px 0;
}
.section--alt{
  background: rgba(255,255,255,.03);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section__head{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:16px;
  margin-bottom: 20px;
  flex-wrap:wrap;
}
.section__head h2{ margin:0; font-size: 1.8rem; }

.grid{
  display:grid;
  gap: 14px;
}
.cards{
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.card{
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  padding: 16px;
}
.card h3{ margin: 2px 0 8px; }
.list{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.list li{ margin: 6px 0; }

.split{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 22px;
  align-items:start;
}

.bullets{ display:grid; gap: 12px; margin-top: 14px; }
.bullet{
  display:flex;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 18px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
}
.bullet__icon{ font-size: 1.3rem; }

.stats{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
}
.stat{
  padding: 18px;
  border-radius: 20px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  text-align:left;
}
.stat strong{ font-size: 2rem; display:block; }
.stat span{ color: var(--muted); }

.steps{
  list-style:none;
  padding:0; margin:0;
  display:grid;
  gap: 12px;
}
.step{
  display:flex;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 18px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
}
.step__num{
  width: 38px; height: 38px;
  border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(110,231,255,.12);
  border:1px solid rgba(110,231,255,.22);
  font-weight:800;
}

.slider{
  border-radius: var(--radius2);
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  padding: 16px;
  overflow:hidden;
}
.slider__track{
  display:flex;
  gap: 12px;
  transition: transform .35s ease;
}
.quote{
  min-width: 100%;
  border-radius: 18px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.12);
  padding: 16px;
}
.quote p{ margin:0 0 10px; color: rgba(255,255,255,.88); font-size: 1.05rem; line-height:1.55; }
.quote span{ color: var(--muted); }
.slider__controls{
  display:flex;
  gap:10px;
  justify-content:flex-end;
  margin-top: 12px;
}

.faq{
  border-radius: var(--radius2);
  border:1px solid var(--line);
  overflow:hidden;
}
.faq__item{
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  padding: 14px 16px;
  background: rgba(255,255,255,.04);
  border:none;
  border-bottom:1px solid var(--line);
  color: var(--text);
  cursor:pointer;
  font-weight: 650;
}
.faq__panel{
  padding: 0 16px 14px;
  color: var(--muted);
  display:none;
  border-bottom:1px solid var(--line);
}
.faq__icon{ font-size: 1.1rem; opacity:.9; }
.faq__item[aria-expanded="true"] + .faq__panel{ display:block; }

.contact{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items:start;
}
.contact__cards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px;
  margin-top: 14px;
}
.contact__card{
  padding: 14px;
  border-radius: 18px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
}
.contact__card strong{ display:block; margin-bottom:6px; }

.grid2{ display:grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.footer{
  border-top:1px solid var(--line);
  padding: 26px 0;
  background: rgba(0,0,0,.14);
}
.footer__inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 14px;
  flex-wrap:wrap;
}
.footer__links{ display:flex; gap: 14px; color: var(--muted); }
.footer__links a:hover{ color: var(--text); }

.toast{
  position: fixed;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,.55);
  border:1px solid var(--line);
  padding: 12px 14px;
  border-radius: 14px;
  box-shadow: var(--shadow);
  color: var(--text);
  opacity:0;
  pointer-events:none;
  transition: opacity .2s ease, transform .2s ease;
}
.toast.show{
  opacity: 1;
  transform: translateX(-50%) translateY(-6px);
}

.toTop{
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: 44px; height: 44px;
  border-radius: 16px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.06);
  color: var(--text);
  cursor:pointer;
  opacity:0;
  pointer-events:none;
  transition: opacity .2s ease;
}
.toTop.show{
  opacity:1;
  pointer-events:auto;
}

@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .split{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
  .contact__cards{ grid-template-columns: 1fr; }
}

@media (max-width: 720px){
  .nav__toggle{ display:block; }
  .nav__list{
    position:absolute;
    top: 54px;
    right: 0;
    width: min(320px, 92vw);
    flex-direction:column;
    align-items:stretch;
    padding: 12px;
    border-radius: 18px;
    border:1px solid var(--line);
    background: rgba(11,18,32,.88);
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
    display:none;
  }
  .nav__list.open{ display:flex; }
  .nav__link{ padding:.8rem .9rem; }
  .cards{ grid-template-columns: 1fr; }
  .grid2{ grid-template-columns: 1fr; }
}