:root{
  --ba-primary:#6366f1;
  --ba-primary-dark:#4f46e5;
  --ba-accent:#b91c1c;
  --ba-accent-soft:#f87171;
  --ba-success:#34d399;
  --ba-gold:#f59e0b;
  --ba-bg:#020617;
  --ba-bg2:#0b1220;
  --ba-soft:#cbd5e1;
  --ba-muted:#94a3b8;
  --ba-border:rgba(129,140,248,.24);
  --ba-border-strong:rgba(129,140,248,.48);
  --ba-radius:26px;
  --ba-radius-xl:42px;
  --ba-container:1280px;
  --ba-shadow:0 28px 90px rgba(0,0,0,.48);
  --ba-glow:0 0 52px rgba(99,102,241,.24);
}

body.nan-template-surface{
  background:
    radial-gradient(circle at 10% 5%,rgba(99,102,241,.22),transparent 30%),
    radial-gradient(circle at 90% 18%,rgba(185,28,28,.16),transparent 28%),
    linear-gradient(180deg,#020617 0%,#0b1220 48%,#020617 100%);
}

.ba-page{
  color:#fff;
  overflow:hidden;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}

.ba-page *,
.ba-page *::before,
.ba-page *::after{box-sizing:border-box}

.ba-page a{text-decoration:none!important}

.ba-section{
  position:relative;
  padding:clamp(56px,7vw,110px) 16px;
}

.ba-inner{
  width:100%;
  max-width:var(--ba-container);
  margin:0 auto;
}

.ba-hero{
  min-height:min(86vh,840px);
  display:flex;
  align-items:center;
}

.ba-hero::after{
  content:"";
  position:absolute;
  inset:auto 0 0;
  height:190px;
  background:linear-gradient(180deg,transparent,rgba(11,18,32,.98));
  pointer-events:none;
}

.ba-hero-grid{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:1fr .82fr;
  gap:clamp(36px,6vw,80px);
  align-items:center;
}

.ba-eyebrow{
  display:inline-flex;
  align-items:center;
  margin-bottom:14px;
  padding:8px 15px;
  border:1px solid rgba(129,140,248,.36);
  border-radius:999px;
  background:rgba(99,102,241,.14);
  color:#c7d2fe;
  font-size:12px;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
  box-shadow:var(--ba-glow);
}

.ba-hero h1,
.ba-heading h2,
.ba-split h2,
.ba-final-box h2{
  margin:0 0 18px;
  color:#fff;
  font-weight:950;
  line-height:.98;
  letter-spacing:-.07em;
}

.ba-hero h1{
  max-width:900px;
  font-size:clamp(2.7rem,7vw,6rem);
  background:linear-gradient(135deg,#fff,#a5b4fc 42%,#f87171 78%,#34d399);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.ba-heading h2,
.ba-split h2,
.ba-final-box h2{
  font-size:clamp(2.1rem,5.5vw,4.5rem);
}

.ba-hero p,
.ba-heading p,
.ba-split p,
.ba-final-box p,
.ba-panel p{
  color:var(--ba-soft);
  font-size:clamp(1rem,2.2vw,1.16rem);
  line-height:1.7;
}

.ba-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:26px;
}

.ba-center{justify-content:center}

.ba-btn{
  min-height:56px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 24px;
  border-radius:18px;
  background:var(--beguigo-btn-navigate-bg,linear-gradient(135deg,#6366f1 0%,#4f46e5 55%,#b91c1c 100%));
  color:#fff!important;
  font-size:15px;
  font-weight:900;
  box-shadow:var(--beguigo-btn-navigate-shadow,0 12px 30px rgba(91,92,240,.18));
  transition:.22s ease;
}

.ba-btn:hover{
  transform:translateY(-2px);
  box-shadow:var(--beguigo-btn-navigate-shadow,0 12px 30px rgba(91,92,240,.18));
}

.ba-btn-ghost{
  border:1px solid var(--beguigo-btn-secondary-border,#34445f);
  background:var(--beguigo-btn-secondary-bg,#101a2d);
  box-shadow:none;
}

.ba-hero-card{
  position:relative;
  min-height:520px;
  border:1px solid var(--beguigo-btn-secondary-border,#34445f);
  border-radius:var(--ba-radius-xl);
  background:
    radial-gradient(circle at center,rgba(99,102,241,.30),transparent 34%),
    radial-gradient(circle at bottom right,rgba(185,28,28,.17),transparent 30%),
    linear-gradient(145deg,rgba(17,24,39,.92),rgba(2,6,23,.78));
  box-shadow:var(--ba-shadow),var(--ba-glow);
  overflow:hidden;
  display:grid;
  place-items:center;
}

.ba-core{
  width:210px;
  height:210px;
  display:grid;
  place-items:center;
  border-radius:50%;
  border:1px solid rgba(129,140,248,.40);
  background:radial-gradient(circle at top,rgba(255,255,255,.20),transparent 22%),rgba(15,23,42,.82);
  box-shadow:0 0 80px rgba(99,102,241,.42);
  font-size:5rem;
}

.ba-orbit{
  position:absolute;
  width:76%;
  aspect-ratio:1;
  border:1px dashed rgba(129,140,248,.28);
  border-radius:50%;
  animation:baRotate 24s linear infinite;
}

.ba-orbit-two{
  width:54%;
  animation-duration:16s;
  animation-direction:reverse;
}

.ba-chip{
  position:absolute;
  padding:12px 16px;
  border:1px solid var(--beguigo-btn-secondary-border,#34445f);
  border-radius:18px;
  background:rgba(15,23,42,.78);
  color:#fff;
  font-weight:950;
  box-shadow:0 16px 44px rgba(0,0,0,.34);
  animation:baFloat 5s ease-in-out infinite;
}

.ba-c1{top:72px;left:54px}
.ba-c2{top:100px;right:46px;animation-delay:-1s}
.ba-c3{bottom:110px;left:64px;animation-delay:-2s}
.ba-c4{bottom:78px;right:58px;animation-delay:-3s}

@keyframes baRotate{to{transform:rotate(360deg)}}
@keyframes baFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

.ba-heading{
  max-width:900px;
  margin:0 auto clamp(32px,5vw,56px);
  text-align:center;
}

.ba-dark{
  background:rgba(2,6,23,.42);
  border-top:1px solid rgba(129,140,248,.10);
  border-bottom:1px solid rgba(129,140,248,.10);
}

.ba-split{
  display:grid;
  grid-template-columns:1fr .9fr;
  gap:clamp(26px,5vw,58px);
  align-items:center;
}

.ba-split-reverse{
  grid-template-columns:.9fr 1fr;
}

.ba-panel,
.ba-card,
.ba-ecosystem a,
.ba-audience-grid article,
.ba-final-box{
  padding:clamp(22px,3vw,34px);
  border:1px solid var(--ba-border);
  border-radius:var(--ba-radius);
  background:
    linear-gradient(145deg,rgba(17,24,39,.88),rgba(2,6,23,.72)),
    radial-gradient(circle at top right,rgba(99,102,241,.14),transparent 34%);
  box-shadow:0 20px 55px rgba(0,0,0,.26);
}

.ba-panel h3,
.ba-card h3,
.ba-ecosystem strong,
.ba-audience-grid h3{
  margin:0 0 12px;
  color:#fff;
  font-size:1.35rem;
  font-weight:950;
  line-height:1.15;
}

.ba-panel-glow{
  border-color:rgba(52,211,153,.28);
  box-shadow:var(--ba-shadow),0 0 52px rgba(52,211,153,.12);
}

.ba-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}

.ba-card{
  transition:.22s ease;
}

.ba-card:hover,
.ba-ecosystem a:hover,
.ba-audience-grid article:hover{
  transform:translateY(-6px);
  border-color:var(--ba-border-strong);
  box-shadow:0 28px 72px rgba(0,0,0,.34),0 0 36px rgba(99,102,241,.14);
}

.ba-icon{
  width:60px;
  height:60px;
  display:grid;
  place-items:center;
  margin-bottom:16px;
  border-radius:20px;
  background:rgba(99,102,241,.14);
  border:1px solid rgba(129,140,248,.24);
  font-size:1.55rem;
}

.ba-card p,
.ba-ecosystem span,
.ba-audience-grid p{
  margin:0;
  color:var(--ba-soft);
  line-height:1.65;
}

.ba-ecosystem{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.ba-ecosystem a{
  display:block;
  color:#fff!important;
  transition:.22s ease;
}

.ba-ecosystem strong{
  display:block;
}

.ba-ecosystem span{
  display:block;
  font-size:14px;
}

.ba-checks{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:12px;
}

.ba-checks li{
  display:flex;
  gap:10px;
  color:#cbd5e1;
  line-height:1.55;
}

.ba-checks li::before{
  content:"✓";
  color:var(--ba-success);
  font-weight:950;
}

.ba-audience-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}

.ba-audience-grid article{
  transition:.22s ease;
}

.ba-audience-grid span{
  display:grid;
  place-items:center;
  width:48px;
  height:48px;
  margin-bottom:16px;
  border-radius:16px;
  background:linear-gradient(135deg,var(--ba-primary),var(--ba-accent));
  color:#fff;
  font-weight:950;
}

.ba-final-box{
  max-width:980px;
  margin:0 auto;
  text-align:center;
  border-radius:var(--ba-radius-xl);
  border-color:rgba(129,140,248,.32);
  box-shadow:var(--ba-shadow),var(--ba-glow);
}

@media(max-width:1100px){
  .ba-hero-grid,
  .ba-split,
  .ba-split-reverse{
    grid-template-columns:1fr;
  }

  .ba-hero-copy{
    text-align:center;
  }

  .ba-actions{
    justify-content:center;
  }

  .ba-grid,
  .ba-ecosystem{
    grid-template-columns:1fr 1fr;
  }

  .ba-audience-grid{
    grid-template-columns:1fr 1fr;
  }
}

@media(max-width:680px){
  .ba-section{
    padding:46px 14px;
  }

  .ba-grid,
  .ba-ecosystem,
  .ba-audience-grid{
    grid-template-columns:1fr;
  }

  .ba-hero-card{
    min-height:420px;
  }

  .ba-actions{
    flex-direction:column;
    align-items:stretch;
  }

  .ba-btn{
    width:100%;
  }

  .ba-card,
  .ba-ecosystem a,
  .ba-audience-grid article{
    text-align:center;
  }

  .ba-icon,
  .ba-audience-grid span{
    margin-left:auto;
    margin-right:auto;
  }
}