:root{
  --bg0:#070B14;
  --bg1:#0B1220;

  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);

  --primary:#0D47A1;
  --primary2:#1E88E5;
  --gold:#F5A623;

  --card: rgba(255,255,255,.05);
  --card2: rgba(0,0,0,.16);
  --line: rgba(255,255,255,.10);

  --shadow: 0 22px 70px rgba(0,0,0,.45);
  --shadow2: 0 16px 40px rgba(0,0,0,.30);

  --radius: 18px;
  --radius2: 22px;
  --container: 1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 15% -10%, rgba(30,136,229,.35), transparent 60%),
    radial-gradient(900px 600px at 110% 10%, rgba(245,166,35,.18), transparent 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1) 45%, var(--bg0));
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
.container{width:min(var(--container), calc(100% - 40px)); margin:0 auto}
.muted{color:var(--muted)}
.small{font-size:12px}

/* Topbar */
.topbar{
  position: sticky; top:0; z-index:60;
  backdrop-filter: blur(12px);
  background: rgba(7,11,20,.68);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.topbar__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
  gap: 14px;
}
.brand{display:flex; align-items:center; gap:12px}
.brand__logo{
  width:42px; height:42px;
  border-radius: 14px;
  padding: 6px;
  background: rgba(255,255,255,.95);
  box-shadow: 0 14px 28px rgba(0,0,0,.25);
}
.brand__text{display:flex; flex-direction:column; line-height:1.05}
.brand__text small{color:rgba(255,255,255,.65); font-size:12px; margin-top:4px}

.nav{position:relative; display:flex; align-items:center; gap:10px}
.nav__links{display:flex; align-items:center; gap:16px}
.nav__links a{opacity:.9}
.nav__links a:hover{opacity:1}
.nav__actions{display:flex; gap:10px; align-items:center; margin-left: 8px}

/* Mobile menu button */
.nav__toggle{
  display:none;
  width:44px; height:44px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  cursor:pointer;
}
.nav__toggle span{
  display:block; height:2px; width:18px; margin:4px auto;
  background:#fff; opacity:.85; border-radius:2px;
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: #fff;
  box-shadow: var(--shadow2);
  transition: transform .15s ease, background .15s ease, border-color .15s ease, filter .15s ease;
  white-space:nowrap;
}
.btn:hover{transform: translateY(-1px); border-color: rgba(255,255,255,.22)}
.btn:active{transform: translateY(0)}
.btn--primary{
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  border-color: rgba(255,255,255,.18);
  filter: saturate(1.05);
}
.btn--ghost{background: transparent}
.btn--soft{
  background: rgba(30,136,229,.16);
  border-color: rgba(30,136,229,.32);
}
.btn--full{width:100%}
.btn--xl{padding: 14px 16px; border-radius: 16px; font-weight:800}

/* Hero */
.hero{position:relative; padding: 56px 0 22px}
.hero__bg{
  position:absolute; inset:-40px 0 auto 0; height: 620px;
  background:
    radial-gradient(980px 520px at 25% 10%, rgba(30,136,229,.35), transparent 62%),
    radial-gradient(700px 480px at 85% 12%, rgba(245,166,35,.18), transparent 62%);
  pointer-events:none;
}
.hero__grid{
  position:relative;
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 28px;
  align-items: center;
}

.pill{
  display:inline-flex; align-items:center; gap:10px;
  padding: 8px 12px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.86);
  font-size: 13px;
}
.dot{
  width:10px; height:10px; border-radius:50%;
  background: var(--gold);
  box-shadow: 0 0 0 6px rgba(245,166,35,.14);
}

.hero__title{
  font-size: clamp(34px, 3.35vw, 56px);
  line-height: 1.05;
  margin: 14px 0 12px;
  letter-spacing:-.025em;
}
.grad{
  background: linear-gradient(90deg, rgba(255,255,255,.95), rgba(245,166,35,.95));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero__lead{
  color: rgba(255,255,255,.80);
  font-size: 16px;
  line-height: 1.7;
  margin: 0 0 16px;
  max-width: 62ch;
}
.hero__cta{display:flex; gap:12px; flex-wrap:wrap; margin-top: 14px}

.trust{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 10px;
  margin-top: 16px;
}
.trust__item{
  display:flex; gap:10px; align-items:center;
  padding: 12px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.trust__icon{font-size: 18px}
.trust__item small{display:block; margin-top:4px; color: rgba(255,255,255,.68); font-size: 12px}

.hero__note{
  margin-top: 14px;
  display:flex; align-items:flex-start; gap:10px;
  padding: 12px 14px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
}
.spark{line-height:1}

/* Media stack */
.hero__media{position:relative}
.media-stack{position:relative; min-height: 430px}
.media-card{
  position:absolute;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.media-card img{width:100%; height:100%; object-fit: cover}
.media-card--main{inset:0}
.media-card--side{
  width: 52%;
  right: -8px;
  bottom: -10px;
  height: 46%;
  transform: rotate(2.2deg);
  box-shadow: 0 18px 55px rgba(0,0,0,.40);
}
.media-card--side2{
  width: 48%;
  left: -10px;
  top: -8px;
  height: 40%;
  transform: rotate(-2.2deg);
  box-shadow: 0 18px 55px rgba(0,0,0,.40);
}

.float-badge{
  position:absolute;
  padding: 10px 12px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(7,11,20,.74);
  backdrop-filter: blur(10px);
  box-shadow: 0 14px 30px rgba(0,0,0,.35);
  font-weight: 800;
  font-size: 12px;
  color: rgba(255,255,255,.90);
  display:flex; align-items:center; gap:8px;
}
.badge-dot{
  width:8px; height:8px; border-radius:50%;
  background: var(--gold);
  box-shadow: 0 0 0 6px rgba(245,166,35,.12);
}
.float-badge--a{left: 16px; bottom: 16px}
.float-badge--b{right: 12px; top: 16px}
.float-badge--c{left: 18px; top: 50%}

/* Sections */
.section{padding: 58px 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 h2{
  margin:0 0 10px;
  font-size: clamp(24px, 2.2vw, 36px);
  letter-spacing:-.02em;
}
.section__head p{margin:0; color: rgba(255,255,255,.75); max-width: 78ch; line-height:1.7}

.grid{display:grid; gap: 14px; margin-top: 22px}
.grid--3{grid-template-columns: repeat(3, minmax(0,1fr))}

.feature{
  padding: 18px;
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: 0 10px 28px rgba(0,0,0,.18);
}
.feature .icon{font-size: 22px}
.feature h3{margin: 10px 0 8px}
.feature p{margin:0; color: rgba(255,255,255,.72); line-height:1.65}

/* Split section */
.split{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 18px;
  margin-top: 20px;
  align-items: start;
}
.bullets{
  list-style:none; padding:0; margin: 16px 0 0;
  display:grid; gap:10px;
}
.check{
  display:inline-flex; width:20px; height:20px; align-items:center; justify-content:center;
  border-radius: 6px;
  background: rgba(30,136,229,.18);
  border:1px solid rgba(30,136,229,.35);
  margin-right: 10px;
  font-weight:900;
}

.cta-strip{
  margin-top: 18px;
  padding: 18px;
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: linear-gradient(135deg, rgba(13,71,161,.25), rgba(245,166,35,.12));
  display:flex; align-items:center; justify-content:space-between;
  gap: 14px;
}
.cta-strip h3{margin:0 0 6px}
.cta-strip p{margin:0; color: rgba(255,255,255,.78)}
.cta-strip__actions{display:flex; gap:10px; flex-wrap:wrap}

.media-frame{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.media-frame img{width:100%; height:auto}
.media-caption{margin-top: 10px}

/* Steps */
.steps{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
  margin-top: 22px;
}
.step{
  padding: 18px;
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
}
.step__n{
  width: 36px; height: 36px;
  border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  font-weight: 900;
  background: rgba(30,136,229,.16);
  border:1px solid rgba(30,136,229,.32);
}
.step h3{margin: 12px 0 8px}
.step p{margin:0; color: rgba(255,255,255,.72); line-height:1.65}

/* FAQ */
.faq{display:grid; gap: 12px; margin-top: 18px}
.faq__item{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  padding: 14px 16px;
}
.faq__item summary{
  cursor:pointer;
  font-weight: 800;
  list-style:none;
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item p{margin: 10px 0 0; color: rgba(255,255,255,.75); line-height:1.65}

/* Final CTA */
.final{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 16px;
  align-items: start;
}
.final__content h2{margin:0 0 10px}
.final__content p{margin:0 0 12px; color: rgba(255,255,255,.75); line-height:1.65}
.final__actions{display:flex; gap:12px; flex-wrap:wrap; margin-top: 10px}

.note{
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.14);
  color: rgba(255,255,255,.78);
}

.final__form{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.16);
  padding: 16px;
}
.final__form h3{margin:0 0 12px}
.final__form label{display:block; font-size: 13px; color: rgba(255,255,255,.80); margin-bottom: 10px}
.final__form input, .final__form textarea{
  width:100%;
  margin-top: 6px;
  padding: 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:#fff;
  outline:none;
}
.final__form input:focus, .final__form textarea:focus{
  border-color: rgba(30,136,229,.45);
}

/* CTA mobile sticky */
.cta-mobile{
  display:none;
  position: fixed;
  left: 0; right: 0;
  bottom: 0;
  padding: 12px 16px;
  background: rgba(7,11,20,.72);
  border-top: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  z-index: 80;
}
.cta-mobile__inner{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  width:min(var(--container), calc(100% - 40px));
  margin:0 auto;
}

/* Footer */
.footer{
  padding: 22px 0 90px;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer__inner{
  display:flex; align-items:center; justify-content:space-between; gap: 14px; flex-wrap:wrap;
}
.footer__left{display:flex; align-items:center; gap:12px}
.footer__logo{
  width:36px; height:36px;
  border-radius: 12px;
  padding:6px;
  background: rgba(255,255,255,.95);
}
.footer__right{display:flex; gap:14px}
.footer__right a{opacity:.8}
.footer__right a:hover{opacity:1}

/* Responsive */
@media (max-width: 980px){
  .hero__grid{grid-template-columns: 1fr; padding-top: 10px}
  .trust{grid-template-columns: 1fr}
  .media-stack{min-height: 360px}
  .media-card--side, .media-card--side2{display:none}
  .float-badge--c{display:none}
  .grid--3{grid-template-columns: 1fr}
  .split{grid-template-columns: 1fr}
  .steps{grid-template-columns: 1fr}
  .final{grid-template-columns: 1fr}
  .cta-mobile{display:block}
}
@media (max-width: 820px){
  .nav__toggle{display:inline-flex; align-items:center; justify-content:center}
  .nav__links{
    display:none;
    position:absolute;
    right: 0;
    top: 58px;
    flex-direction:column;
    align-items:stretch;
    gap: 10px;
    padding: 12px;
    border-radius: 18px;
    border:1px solid rgba(255,255,255,.10);
    background: rgba(7,11,20,.92);
    box-shadow: var(--shadow);
    min-width: 280px;
  }
  .nav__links.is-open{display:flex}
  .nav__actions{margin-left: 0; display:grid; gap: 10px}
}