*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#030014;--bg-elevated:#0a0a1a;--bg-card:rgba(255,255,255,.03);
  --fg:#f4f4f8;--fg-muted:#9b9bb8;--fg-dim:#5c5c78;
  --accent:#8b5cf6;--accent-2:#22d3ee;--accent-3:#a78bfa;
  --accent-glow:rgba(139,92,246,.35);--cyan-glow:rgba(34,211,238,.2);
  --border:rgba(255,255,255,.08);--border-hover:rgba(139,92,246,.45);
  --radius:16px;--radius-lg:24px;--radius-xl:32px;
  --nav-h:72px;--ease:cubic-bezier(.22,1,.36,1);
  color-scheme:dark;
}
html{scroll-behavior:smooth}
body{
  font-family:'Plus Jakarta Sans',system-ui,sans-serif;
  background:var(--bg);color:var(--fg);line-height:1.6;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
.mono{font-family:'JetBrains Mono',monospace}

/* ── Ambient background ── */
.ambient{
  position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
}
.ambient-orb{
  position:absolute;border-radius:50%;filter:blur(80px);opacity:.45;
  animation:float 18s var(--ease) infinite alternate;
  will-change:transform;
}
.ambient-orb--1{width:55vw;height:55vw;top:-15%;left:-10%;background:radial-gradient(circle,#6d28d9,transparent 70%)}
.ambient-orb--2{width:45vw;height:45vw;top:30%;right:-15%;background:radial-gradient(circle,#0891b2,transparent 70%);animation-delay:-6s}
.ambient-orb--3{width:35vw;height:35vw;bottom:-10%;left:25%;background:radial-gradient(circle,#7c3aed,transparent 70%);animation-delay:-12s}
@keyframes float{to{transform:translate(3%,4%) scale(1.08)}}
.grid-overlay{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 20%,transparent 75%);
}
#spotlight{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(600px circle at var(--mx,50%) var(--my,30%),rgba(139,92,246,.12),transparent 55%);
  transition:opacity .4s;
}

/* ── Layout ── */
.wrap{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:0 1.5rem}
section{padding:6rem 0}
.section-head{text-align:center;margin-bottom:3.5rem}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent-2);margin-bottom:1rem;
}
.section-eyebrow::before,.section-eyebrow::after{
  content:'';width:24px;height:1px;background:linear-gradient(90deg,transparent,var(--accent-2));
}
.section-eyebrow::after{background:linear-gradient(90deg,var(--accent-2),transparent)}
.section-title{
  font-size:clamp(2rem,4.5vw,3rem);font-weight:800;letter-spacing:-.03em;line-height:1.15;
  margin-bottom:.75rem;
}
.section-sub{color:var(--fg-muted);font-size:1.05rem;max-width:560px;margin:0 auto}

/* ── Nav ── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:200;height:var(--nav-h);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 1.5rem;
  background:rgba(3,0,20,.55);backdrop-filter:blur(20px) saturate(1.4);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s;
}
.nav.scrolled{border-color:var(--border);background:rgba(3,0,20,.85)}
.nav-inner{max-width:1200px;width:100%;margin:0 auto;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.15rem;letter-spacing:-.02em}
.nav-logo-img{border-radius:10px}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a{font-size:.875rem;font-weight:500;color:var(--fg-muted);transition:color .2s}
.nav-links a:hover{color:var(--fg)}
.nav-cta{
  display:inline-flex;align-items:center;gap:.4rem;
  padding:.55rem 1.1rem;border-radius:10px;font-size:.875rem;font-weight:600;
  background:linear-gradient(135deg,var(--accent),#6d28d9);color:#fff;
  box-shadow:0 4px 24px var(--accent-glow);transition:transform .2s,box-shadow .2s;
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 32px var(--accent-glow)}
.nav-toggle{display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--border);align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--fg);border-radius:2px;transition:transform .3s,opacity .3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.scroll-progress{
  position:fixed;top:0;left:0;height:2px;z-index:201;width:0;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  box-shadow:0 0 12px var(--accent-glow);
}
.mobile-menu{
  position:fixed;inset:0;z-index:199;background:rgba(3,0,20,.96);
  backdrop-filter:blur(24px);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:2rem;
  opacity:0;pointer-events:none;transition:opacity .35s var(--ease);
}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu a{font-size:1.25rem;font-weight:600;color:var(--fg-muted)}
.mobile-menu a:hover{color:var(--fg)}

/* ── Buttons ── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem 1.6rem;border-radius:12px;font-weight:600;font-size:.95rem;
  transition:transform .25s var(--ease),box-shadow .25s,border-color .25s;
}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),#6d28d9);color:#fff;
  box-shadow:0 4px 24px var(--accent-glow);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 40px var(--accent-glow)}
.btn-ghost{
  background:rgba(255,255,255,.04);color:var(--fg);
  border:1px solid var(--border);
}
.btn-ghost:hover{border-color:var(--border-hover);transform:translateY(-3px);background:rgba(255,255,255,.07)}
.btn-icon{width:20px;height:20px}

/* ── Hero ── */
.hero{
  min-height:100vh;display:flex;flex-direction:column;align-items:center;
  justify-content:center;text-align:center;padding:calc(var(--nav-h) + 4rem) 1.5rem 4rem;
  position:relative;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:.6rem;
  padding:.45rem 1rem .45rem .65rem;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--border);
  font-size:.8rem;font-weight:500;color:var(--fg-muted);margin-bottom:2rem;
  animation:fadeUp .8s var(--ease) both;
}
.hero-badge .pulse{
  width:8px;height:8px;border-radius:50%;background:#34d399;
  box-shadow:0 0 12px #34d399;animation:pulse 2s infinite;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}
.hero h1{
  font-size:clamp(2.75rem,7vw,5rem);font-weight:800;letter-spacing:-.04em;
  line-height:1.05;max-width:920px;margin-bottom:1.5rem;
  animation:fadeUp .8s var(--ease) .1s both;
}
.gradient-text{
  background:linear-gradient(135deg,#fff 0%,var(--accent-3) 40%,var(--accent-2) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.hero-rotate{
  display:inline-block;white-space:nowrap;
  background:linear-gradient(135deg,var(--accent-2),var(--accent));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  transition:opacity .28s ease,transform .28s ease;
}
.hero p{
  font-size:clamp(1rem,2vw,1.2rem);color:var(--fg-muted);max-width:620px;
  margin-bottom:2.5rem;animation:fadeUp .8s var(--ease) .2s both;
}
.hero-actions{
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;
  animation:fadeUp .8s var(--ease) .3s both;
}
.hero-preview{
  margin-top:4rem;width:min(100%,1000px);position:relative;
  animation:fadeUp 1s var(--ease) .45s both;
}
.hero-preview-frame{
  border-radius:var(--radius-xl);overflow:hidden;
  border:1px solid var(--border);
  background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  box-shadow:0 40px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.05) inset;
  padding:1px;
}
.hero-preview-frame img{width:100%;border-radius:calc(var(--radius-xl) - 1px)}
.hero-preview-glow{
  position:absolute;inset:-20% -10% -30%;z-index:-1;
  background:radial-gradient(ellipse at 50% 0%,var(--accent-glow),transparent 60%);
  pointer-events:none;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}

/* ── Stats ── */
.stats-bar{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;
  padding:2rem;border-radius:var(--radius-lg);
  background:rgba(255,255,255,.03);border:1px solid var(--border);
  backdrop-filter:blur(12px);margin-bottom:2rem;
}
.stat{text-align:center;padding:.5rem}
.stat-num{
  font-size:clamp(2rem,4vw,2.75rem);font-weight:800;letter-spacing:-.03em;
  background:linear-gradient(135deg,var(--fg),var(--accent-3));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.stat-num--static{
  font-size:clamp(2.25rem,4.5vw,3rem);
  color:#34d399;-webkit-text-fill-color:#34d399;background:none;
}
.stat-label{font-size:.8rem;color:var(--fg-dim);margin-top:.25rem;font-weight:500}

/* ── Bento channels ── */
.bento{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;
}
.channel-card{
  grid-column:span 1;position:relative;padding:1.5rem;border-radius:var(--radius);
  background:var(--bg-card);border:1px solid var(--border);
  transition:transform .4s var(--ease),border-color .3s,box-shadow .3s;
  cursor:pointer;overflow:hidden;
}
.channel-card::before{
  content:'';position:absolute;inset:0;opacity:0;transition:opacity .4s;
  background:radial-gradient(circle at var(--cx,50%) var(--cy,50%),rgba(139,92,246,.15),transparent 60%);
}
.channel-card:hover,.channel-card.active{border-color:var(--border-hover);transform:translateY(-4px);box-shadow:0 20px 50px rgba(0,0,0,.35)}
.channel-card:hover::before,.channel-card.active::before{opacity:1}
.channel-card.active{background:rgba(139,92,246,.08)}
.channel-card.span-6{grid-column:span 2}
.channel-icon{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  font-size:1.35rem;margin-bottom:1rem;
  background:rgba(255,255,255,.05);border:1px solid var(--border);
}
.channel-card h3{font-size:1rem;font-weight:700;margin-bottom:.35rem}
.channel-card p{font-size:.82rem;color:var(--fg-muted);line-height:1.5}
.channel-tag{
  display:inline-block;margin-top:.75rem;font-size:.7rem;font-weight:600;
  padding:.2rem .55rem;border-radius:6px;color:var(--accent-2);
  background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.2);
  opacity:0;transform:translateY(4px);transition:opacity .3s,transform .3s;
}
.channel-card.active .channel-tag{opacity:1;transform:none}

/* ── Features bento ── */
.features-section{background:linear-gradient(180deg,transparent,rgba(139,92,246,.04) 50%,transparent)}
.feature-card{
  grid-column:span 4;padding:2rem;border-radius:var(--radius-lg);
  background:var(--bg-card);border:1px solid var(--border);
  transition:transform .4s var(--ease),border-color .3s;
  position:relative;overflow:hidden;
}
.feature-card::after{
  content:'';position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(139,92,246,.5),transparent);
  opacity:0;transition:opacity .3s;
}
.feature-card:hover{transform:translateY(-6px);border-color:var(--border-hover)}
.feature-card:hover::after{opacity:1}
.feature-card.wide{grid-column:span 8}
.feature-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  font-size:1.4rem;margin-bottom:1.25rem;
}
.fi-violet{background:rgba(139,92,246,.15);border:1px solid rgba(139,92,246,.25)}
.fi-cyan{background:rgba(34,211,238,.12);border:1px solid rgba(34,211,238,.25)}
.fi-emerald{background:rgba(52,211,153,.12);border:1px solid rgba(52,211,153,.25)}
.fi-amber{background:rgba(251,191,36,.12);border:1px solid rgba(251,191,36,.25)}
.fi-rose{background:rgba(251,113,133,.12);border:1px solid rgba(251,113,133,.25)}
.fi-sky{background:rgba(56,189,248,.12);border:1px solid rgba(56,189,248,.25)}
.feature-card h3{font-size:1.1rem;font-weight:700;margin-bottom:.5rem}
.feature-card p{font-size:.9rem;color:var(--fg-muted);line-height:1.65}

/* ── Product showcase ── */
.showcase{
  display:grid;grid-template-columns:280px 1fr;gap:2rem;align-items:start;
}
.showcase-tabs{display:flex;flex-direction:column;gap:.5rem}
.showcase-tab{
  display:flex;align-items:flex-start;gap:1rem;padding:1rem 1.1rem;
  border-radius:var(--radius);border:1px solid transparent;
  text-align:left;transition:all .3s var(--ease);
}
.showcase-tab:hover{background:rgba(255,255,255,.03)}
.showcase-tab.active{
  background:rgba(139,92,246,.1);border-color:rgba(139,92,246,.35);
  box-shadow:0 0 0 1px rgba(139,92,246,.1) inset;
}
.showcase-tab-icon{font-size:1.25rem;line-height:1}
.showcase-tab h4{font-size:.95rem;font-weight:700;margin-bottom:.2rem}
.showcase-tab p{font-size:.78rem;color:var(--fg-muted);line-height:1.45}
.showcase-tabs{display:flex;flex-direction:column;gap:.5rem}
.showcase-detail{position:relative;min-height:320px;border-radius:var(--radius-xl);border:1px solid rgba(139,92,246,.22);background:linear-gradient(145deg,rgba(255,255,255,.06),rgba(139,92,246,.05));overflow:hidden}
#showcase .deliver-panel{display:none;padding:2rem;height:100%;box-sizing:border-box}
#showcase .deliver-panel.active{display:block}
.showcase-slide{
  position:absolute;inset:0;opacity:0;transform:scale(1.02);
  transition:opacity .5s var(--ease),transform .6s var(--ease);
}
.showcase-slide.active{opacity:1;transform:scale(1);z-index:1}
.showcase-slide img{width:100%;height:100%;object-fit:cover;object-position:top;background:var(--bg-elevated)}
.showcase-caption{
  position:absolute;bottom:0;left:0;right:0;padding:1.25rem 1.5rem;
  background:linear-gradient(transparent,rgba(3,0,20,.92));
  font-size:.85rem;font-weight:500;color:var(--fg-muted);
}

/* ── Integration floater lake ── */
.integration-lake{
  position:relative;padding:3rem 0 4rem;overflow:hidden;
  background:linear-gradient(180deg,rgba(34,211,238,.04),rgba(139,92,246,.06) 50%,transparent);
}
.lake-surface{
  position:absolute;inset:20% 0 10%;pointer-events:none;
  background:radial-gradient(ellipse 80% 60% at 50% 50%,rgba(34,211,238,.08),transparent 70%);
}
.lake-row{margin:1.25rem 0;min-height:52px}
.lake-pill{
  flex-shrink:0;padding:.55rem 1.15rem;border-radius:999px;
  font-size:.88rem;font-weight:600;color:var(--fg);
  background:rgba(255,255,255,.07);border:1px solid rgba(139,92,246,.3);
  box-shadow:0 4px 16px rgba(0,0,0,.15);
  white-space:nowrap;
}
.lake-pill:hover{border-color:var(--accent-2);color:var(--accent-2)}
.marquee-wrap{
  overflow:hidden;width:100%;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
}
.marquee-track{display:flex;width:max-content;will-change:transform}
.marquee-track--a{animation:nexus-lake-a 55s linear infinite}
.marquee-track--b{animation:nexus-lake-b 55s linear infinite}
.marquee-group{display:flex;gap:1.1rem;padding-right:1.1rem}
@keyframes nexus-lake-a{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes nexus-lake-b{from{transform:translateX(-50%)}to{transform:translateX(0)}}
.integrations-cta{text-align:center;margin-top:2rem;position:relative;z-index:1}
.integrations-cta a{
  display:inline-flex;align-items:center;gap:.4rem;font-weight:600;
  color:var(--accent-2);transition:gap .2s;
}
.integrations-cta a:hover{gap:.65rem}

/* ── What Nexus delivers — card grid ── */
.deliver-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem;
}
.deliver-card{
  padding:1.75rem;border-radius:var(--radius-lg);
  background:linear-gradient(145deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border);
  transition:border-color .3s,transform .3s,box-shadow .3s;
}
.deliver-card:hover{
  border-color:rgba(139,92,246,.35);transform:translateY(-4px);
  box-shadow:0 20px 48px rgba(0,0,0,.3);
}
.deliver-card .deliver-icon{
  width:48px;height:48px;border-radius:12px;display:grid;place-items:center;
  font-size:1.35rem;background:rgba(139,92,246,.12);border:1px solid rgba(139,92,246,.25);
  margin-bottom:1rem;
}
.deliver-card h3{font-size:1.15rem;font-weight:800;margin-bottom:.5rem}
.deliver-card .deliver-lead{font-size:.9rem;color:var(--fg-muted);line-height:1.6;margin-bottom:.75rem}
.deliver-card .deliver-list{margin:0}
@media(max-width:768px){.deliver-grid{grid-template-columns:1fr}}

/* ── Tech stack ── */
.tech-orbit{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;
}
.tech-chip{
  padding:1.25rem;border-radius:var(--radius);
  background:var(--bg-card);border:1px solid var(--border);
  text-align:center;transition:all .35s var(--ease);
}
.tech-chip:hover{
  border-color:var(--border-hover);transform:translateY(-4px) rotate(-1deg);
  box-shadow:0 16px 40px rgba(0,0,0,.3);
}
.tech-chip .emoji{font-size:1.75rem;margin-bottom:.5rem}
.tech-chip h4{font-size:.9rem;font-weight:700}
.tech-chip p{font-size:.72rem;color:var(--fg-dim);margin-top:.2rem}

/* ── Architecture interactive ── */
.arch-interactive{
  max-width:800px;margin:0 auto;padding:2rem;border-radius:var(--radius-xl);
  background:rgba(255,255,255,.02);border:1px solid var(--border);
}
.arch-layers{display:flex;flex-direction:column;gap:.75rem}
.arch-layer{
  padding:1.1rem 1.25rem;border-radius:var(--radius);
  border:1px solid var(--border);background:rgba(255,255,255,.02);
  cursor:pointer;transition:all .3s var(--ease);
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.arch-layer:hover,.arch-layer.active{
  border-color:var(--border-hover);
  background:rgba(139,92,246,.08);
  transform:translateX(6px);
}
.arch-layer-left{display:flex;align-items:center;gap:1rem}
.arch-layer-num{
  width:28px;height:28px;border-radius:8px;font-size:.75rem;font-weight:700;
  display:grid;place-items:center;
  background:rgba(139,92,246,.2);color:var(--accent-3);
}
.arch-layer h4{font-size:.9rem;font-weight:700}
.arch-layer p{font-size:.75rem;color:var(--fg-muted);margin-top:.15rem}
.arch-layer-arrow{color:var(--fg-dim);transition:transform .3s}
.arch-layer.active .arch-layer-arrow{transform:rotate(90deg);color:var(--accent-2)}
.arch-detail{
  margin-top:1rem;padding:1.25rem;border-radius:var(--radius);
  background:rgba(34,211,238,.06);border:1px solid rgba(34,211,238,.15);
  font-size:.85rem;color:var(--fg-muted);line-height:1.65;
  min-height:4rem;transition:opacity .3s;
}

/* ── Deploy cards ── */
.deploy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.deploy-card{
  padding:2rem;border-radius:var(--radius-lg);
  background:var(--bg-card);border:1px solid var(--border);
  transition:transform .4s var(--ease),border-color .3s,box-shadow .3s;
  position:relative;overflow:hidden;cursor:pointer;
}
.deploy-card.featured{border-color:rgba(139,92,246,.5);box-shadow:0 0 40px rgba(139,92,246,.15)}
.deploy-card.featured::before{
  content:'Selected';position:absolute;top:1rem;right:1rem;z-index:1;
  font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;
  padding:.25rem .55rem;border-radius:6px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;
}
.deploy-card:hover{transform:translateY(-8px);border-color:var(--border-hover);box-shadow:0 24px 48px rgba(0,0,0,.35)}
.deploy-card h3{font-size:1.15rem;font-weight:700}
.deploy-price{font-size:2.25rem;font-weight:800;margin:.75rem 0;letter-spacing:-.03em}
.deploy-price.free{color:#34d399}
.deploy-price.accent{background:linear-gradient(135deg,var(--accent-3),var(--accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.deploy-price.warm{color:#fbbf24}
.deploy-card>.sub{font-size:.85rem;color:var(--fg-muted);margin-bottom:1.25rem}
.deploy-list{list-style:none;font-size:.85rem;color:var(--fg-muted)}
.deploy-list li{padding:.45rem 0;display:flex;align-items:baseline;gap:.55rem}
.deploy-list li::before{content:none}
.deploy-list .plan-qty{min-width:1.85rem;font-size:.9rem}

/* ── CTA ── */
.cta-section{
  text-align:center;padding:8rem 1.5rem;position:relative;
}
.cta-card{
  max-width:720px;margin:0 auto;padding:4rem 2.5rem;border-radius:var(--radius-xl);
  background:linear-gradient(135deg,rgba(139,92,246,.15),rgba(34,211,238,.08));
  border:1px solid rgba(139,92,246,.25);
  box-shadow:0 40px 80px rgba(0,0,0,.4);
  position:relative;overflow:hidden;
}
.cta-card::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(circle at 50% 0%,rgba(139,92,246,.2),transparent 55%);
  pointer-events:none;
}
.cta-card h2{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:800;letter-spacing:-.03em;margin-bottom:1rem;position:relative}
.cta-card p{color:var(--fg-muted);margin-bottom:2rem;font-size:1.05rem;position:relative}
.cta-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;position:relative}

/* ── Footer ── */
footer{
  border-top:1px solid var(--border);padding:3rem 1.5rem;text-align:center;
  color:var(--fg-dim);font-size:.85rem;
}
footer a{color:var(--fg-muted);transition:color .2s}
footer a:hover{color:var(--fg)}
footer .links{margin-top:.6rem;display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;justify-content:center}

/* ── Reveal animations ── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.visible{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}

/* ── Performance: defer below-fold paint ── */
#channels,#features,#tech,#architecture,#deploy{
  content-visibility:auto;contain-intrinsic-size:auto 520px;
}

/* ── Responsive ── */
@media(max-width:1024px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .channel-card,.channel-card.span-6{grid-column:span 1}
  .feature-card,.feature-card.wide{grid-column:span 6}
  .showcase{grid-template-columns:1fr}
  .showcase-tabs{flex-direction:row;overflow-x:auto;padding-bottom:.5rem;scrollbar-width:none}
  .showcase-tabs::-webkit-scrollbar{display:none}
  .showcase-viewport{min-height:320px}
  .deliver-panel{padding:1.5rem}
}
@media(max-width:768px){
  .ambient-orb{filter:blur(48px);opacity:.28;animation:none}
  .grid-overlay{opacity:.5}
  #spotlight{display:none!important}
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:flex}
  .stats-bar{grid-template-columns:repeat(2,1fr)}
  .channel-card,.channel-card.span-6,.feature-card,.feature-card.wide{grid-column:span 1}
  .bento{grid-template-columns:1fr}
  .tech-orbit{grid-template-columns:repeat(2,1fr)}
  .deploy-grid{grid-template-columns:1fr}
  .hero-preview{margin-top:2.5rem}
  section{padding:4rem 0}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}

/* ── Marketing subpages (pricing, faq, contact) ── */
body.subpage .ambient-orb{opacity:.25}
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2rem}
.pricing-card{
  padding:1.75rem;border-radius:var(--radius-lg);background:var(--bg-card);
  border:1px solid var(--border);display:flex;flex-direction:column;
  cursor:pointer;transition:border-color .3s,box-shadow .3s,transform .3s var(--ease);
  position:relative;
}
.pricing-card:hover{border-color:var(--border-hover);transform:translateY(-4px)}
.pricing-card.featured{border-color:rgba(139,92,246,.5);box-shadow:0 0 40px rgba(139,92,246,.15)}
.pricing-card.featured::before{
  content:'Selected';position:absolute;top:1rem;right:1rem;
  font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;
  padding:.25rem .55rem;border-radius:6px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;
}
.pricing-card:focus-visible,.deploy-card:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px}
.pricing-card h3{font-size:1.1rem;font-weight:700;margin-bottom:.5rem}
.pricing-amount{font-size:2.25rem;font-weight:800;letter-spacing:-.03em}
.pricing-amount span{font-size:1rem;font-weight:500;color:var(--fg-muted)}
.pricing-amount.accent{background:linear-gradient(135deg,var(--accent-3),var(--accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.pricing-amount.enquire{font-size:1.35rem;font-weight:700;color:var(--accent-2)}
.pricing-amount.enquire.accent{background:linear-gradient(135deg,var(--accent-3),var(--accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.pricing-amount.enquire.warm{color:#fbbf24}
.enquiry-cta{
  text-align:center;padding:3rem 2rem;border-radius:var(--radius-xl);
  background:linear-gradient(135deg,rgba(139,92,246,.12),rgba(34,211,238,.06));
  border:1px solid rgba(139,92,246,.25);margin-top:1rem;
}
.enquiry-cta h2{font-size:1.5rem;font-weight:800;margin-bottom:.75rem}
.enquiry-cta p{color:var(--fg-muted);margin-bottom:1.5rem;max-width:480px;margin-left:auto;margin-right:auto}
.enquiry-form-wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;max-width:960px;margin:0 auto}
.enquiry-panel{
  padding:2rem;border-radius:var(--radius-xl);
  background:linear-gradient(145deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid var(--border);box-shadow:0 24px 64px rgba(0,0,0,.35);
}
.enquiry-form label{display:block;font-size:.8rem;font-weight:600;color:var(--fg-muted);margin-bottom:.35rem}
.enquiry-form input,.enquiry-form select,.enquiry-form textarea{
  width:100%;box-sizing:border-box;padding:.85rem 1rem;margin-bottom:1rem;
  border-radius:12px;border:1px solid rgba(255,255,255,.14)!important;
  background-color:#0c0c18!important;color:#f4f4f8!important;font:inherit;color-scheme:dark;
  transition:border-color .2s,box-shadow .2s;
}
.enquiry-form input:-webkit-autofill,
.enquiry-form input:-webkit-autofill:hover,
.enquiry-form input:-webkit-autofill:focus,
.enquiry-form select:-webkit-autofill,
.enquiry-form textarea:-webkit-autofill{
  -webkit-box-shadow:0 0 0 1000px #0c0c18 inset!important;
  -webkit-text-fill-color:#f4f4f8!important;
  caret-color:#f4f4f8;
}
.enquiry-form input::placeholder,.enquiry-form textarea::placeholder{color:#6b6b88}
.enquiry-form input:focus,.enquiry-form select:focus,.enquiry-form textarea:focus{
  outline:none;border-color:rgba(139,92,246,.55)!important;
  box-shadow:0 0 0 3px rgba(139,92,246,.15);
}
.enquiry-form select{
  cursor:pointer;appearance:none;
  background-color:#0c0c18!important;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%239b9bb8'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem;
}
.enquiry-form select option{background:#0c0c18;color:#f4f4f8}
.enquiry-form textarea{resize:vertical;min-height:120px}
.enquiry-hint{font-size:.78rem;color:var(--fg-dim);text-align:center;margin-top:1rem}
.enquiry-hint a{color:var(--accent-2)}
.contact-side{display:flex;flex-direction:column;gap:1rem}
@media(max-width:768px){
  .enquiry-form-wrap{grid-template-columns:1fr}
}
.pricing-sub{font-size:.85rem;color:var(--fg-muted);margin:.5rem 0 1rem}
.pricing-list{list-style:none;font-size:.85rem;color:var(--fg-muted);flex:1;margin-bottom:1rem}
.pricing-list li{padding:.4rem 0;display:flex;align-items:baseline;gap:.55rem}
.pricing-list li::before{content:none}
.pricing-list .plan-qty{min-width:1.85rem;font-size:.9rem}
.pricing-locked{font-size:.78rem;color:var(--fg-dim);margin-bottom:1rem;padding:.6rem;border-radius:8px;background:rgba(251,191,36,.08);border:1px solid rgba(251,191,36,.15)}
.pricing-btn{width:100%;margin-top:auto}
.pricing-note,.contact-note{
  padding:1.25rem;border-radius:var(--radius);font-size:.9rem;color:var(--fg-muted);
  background:rgba(255,255,255,.03);border:1px solid var(--border);text-align:center;
}
.pricing-note code,.contact-note code{font-size:.8rem;color:var(--accent-2)}
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:1.35rem}
.faq-item{
  border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--bg-card);
  padding:0 1.5rem;transition:border-color .2s,box-shadow .2s;
}
.faq-item:hover{border-color:rgba(139,92,246,.28)}
.faq-item[open]{border-color:rgba(139,92,246,.4);box-shadow:0 12px 40px rgba(0,0,0,.22)}
.faq-item summary{
  padding:1.35rem 0;font-weight:600;cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';color:var(--accent-2);font-size:1.25rem;flex-shrink:0}
.faq-item[open] summary::after{content:'−'}
.faq-item .faq-body{padding:0 0 1.5rem;color:var(--fg-muted);font-size:.92rem;line-height:1.7}
.faq-item .faq-body>p{margin:0 0 .85rem}
.faq-item .faq-body>p:last-child{margin-bottom:0}
.faq-item a{color:var(--accent-2)}
.plan-spec-list{list-style:none;margin:.75rem 0 0;padding:0}
.plan-spec-list li{
  display:flex;align-items:baseline;gap:.65rem;padding:.4rem 0;
  font-size:.88rem;color:var(--fg-muted);
}
.plan-spec-list li::before{content:none}
.plan-qty{
  min-width:2.1rem;font-weight:800;font-size:.95rem;color:var(--accent-2);
  font-variant-numeric:tabular-nums;flex-shrink:0;
}
.plan-compare{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;
  max-width:760px;margin:0 auto 2.5rem;
}
.plan-compare-card{
  padding:1.35rem 1.5rem;border-radius:var(--radius-lg);
  background:var(--bg-card);border:1px solid var(--border);
}
.plan-compare-card h3{font-size:1rem;font-weight:700;margin:0 0 .35rem}
.plan-compare-card .plan-tier{font-size:.78rem;color:var(--fg-dim);margin-bottom:.85rem}
.plan-compare-card--hosted{border-color:rgba(139,92,246,.35);background:linear-gradient(145deg,rgba(139,92,246,.08),rgba(255,255,255,.02))}
@media(max-width:640px){.plan-compare{grid-template-columns:1fr}}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:2rem}
.contact-card{
  padding:1.75rem;border-radius:var(--radius-lg);background:var(--bg-card);
  border:1px solid var(--border);text-align:center;
}
.contact-card h3{font-size:1.05rem;margin-bottom:.5rem}
.contact-card>p{font-size:.85rem;color:var(--fg-muted);margin-bottom:1rem}
.contact-email{
  display:inline-block;font-size:1.05rem;font-weight:700;color:var(--accent-2);
  margin-bottom:.5rem;
}
.contact-email:hover{text-decoration:underline}
.contact-hint{font-size:.75rem;color:var(--fg-dim)}
@media(max-width:1024px){
  .pricing-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
  .pricing-grid{grid-template-columns:1fr}
}

/* ── Brand masthead ── */
.brand-masthead{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  margin-bottom:2rem;width:100%;max-width:720px;
}
body.subpage .brand-masthead{
  margin-left:auto;margin-right:auto;padding:2.25rem 2rem 2rem;
  border-radius:var(--radius-xl);
  background:linear-gradient(145deg,rgba(139,92,246,.1),rgba(34,211,238,.04));
  border:1px solid rgba(139,92,246,.22);
  box-shadow:0 20px 56px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.06);
}
.brand-masthead img.brand-logo{width:64px;height:64px;margin:0 auto 1.25rem;display:block;filter:drop-shadow(0 0 24px var(--accent-glow));animation:logoFloat 4s ease-in-out infinite}
@keyframes logoFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.brand-masthead .brand-name,.brand-masthead h1.brand-name{
  font-size:clamp(2.75rem,7vw,4rem);font-weight:800;letter-spacing:-.04em;
  margin:0 0 .5rem;display:flex;gap:.02em;justify-content:center;
}
.brand-letter{
  display:inline-block;
  background:linear-gradient(135deg,#fff 0%,var(--accent-3) 45%,var(--accent-2) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  animation:letterIn .7s var(--ease) both, brandShimmer 4s ease-in-out infinite;
  animation-delay:calc(var(--i) * 0.07s), calc(var(--i) * 0.3s + 1s);
}
@keyframes letterIn{from{opacity:0;transform:translateY(18px) scale(.9)}to{opacity:1;transform:none}}
@keyframes brandShimmer{0%,100%{filter:brightness(1)}50%{filter:brightness(1.25)}}
.brand-masthead .brand-tagline{
  font-size:clamp(1.05rem,2.5vw,1.35rem);color:var(--accent-2);
  font-weight:500;letter-spacing:.01em;margin:0 0 .5rem;
  animation:fadeUp .8s var(--ease) .35s both;
}
.brand-masthead .brand-promise{font-size:.95rem;color:var(--fg-muted);max-width:520px;margin:0 auto;animation:fadeUp .8s var(--ease) .45s both}

/* ── Logo pills ── */
.int-pill--logo{display:inline-flex;align-items:center;gap:.55rem;padding:.5rem 1.1rem .5rem .65rem}
.int-pill--logo img{width:22px;height:22px;object-fit:contain;opacity:.95;filter:brightness(0) invert(.88)}
.int-pill-fallback,.mock-logo-fallback{display:none;width:22px;height:22px;border-radius:6px;background:rgba(139,92,246,.25);color:var(--accent-3);font-size:.7rem;font-weight:700;place-items:center}
.int-pill-fallback.show,.mock-logo-fallback.show{display:grid}
.mock-logo-tile{position:relative}
.mock-logo-tile .mock-logo-fallback{width:28px;height:28px;font-size:.75rem;border-radius:8px}
.mock-logo-tile img:not([style*="display: none"])+.mock-logo-fallback{display:none}

/* ── What Nexus delivers — explanatory panels ── */
.deliver-panel{
  position:absolute;inset:0;display:none;flex-direction:column;
  padding:2rem 2.25rem;gap:.85rem;overflow-y:auto;
}
.deliver-panel.active{display:flex;z-index:1}
.deliver-panel[hidden]{display:none!important}
.deliver-icon{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  font-size:1.5rem;background:rgba(139,92,246,.15);border:1px solid rgba(139,92,246,.3);
  margin-bottom:.25rem;
}
.deliver-panel h3{font-size:1.35rem;font-weight:800;letter-spacing:-.02em;line-height:1.25}
.deliver-lead{font-size:.95rem;color:var(--fg-muted);line-height:1.65;max-width:52ch}
.deliver-list{
  list-style:none;margin:.5rem 0 0;padding:0;display:flex;flex-direction:column;gap:.55rem;
}
.deliver-list li{
  font-size:.88rem;color:var(--fg);line-height:1.5;padding-left:1.35rem;position:relative;
}
.deliver-list li::before{
  content:'✓';position:absolute;left:0;color:#34d399;font-weight:700;
}
.deliver-tags,.deliver-logos{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:auto;padding-top:.75rem}
.deliver-tags span{
  font-size:.72rem;padding:.35rem .7rem;border-radius:999px;
  background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.22);color:var(--accent-2);
}
.deliver-logo-pill{
  display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .65rem;border-radius:999px;
  font-size:.72rem;color:var(--fg-muted);background:rgba(255,255,255,.05);border:1px solid var(--border);
}
.deliver-logo-pill img{width:18px;height:18px;filter:brightness(0) invert(.88)}