:root{
  --bg:#05070a;
  --bg2:#080c12;
  --surface:#0d1420;
  --surface2:#111a28;
  --line:rgba(255,255,255,0.08);
  --line-bright:rgba(255,255,255,0.16);
  --txt:#e9edf3;
  --txt-dim:#8b97a8;
  --txt-faint:#4d5868;
  --cyan:#4fd8e8;
  --violet:#3ddc84;
  --lime:#c8ff4d;
  --pink:#ff6fb0;
  --grad: linear-gradient(120deg,var(--cyan),var(--violet));
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;overflow-x:hidden;width:100%;}
body{
  background:var(--bg);
  color:var(--txt);
  font-family:'Inter',sans-serif;
  overflow-x:hidden;
  line-height:1.6;
}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;letter-spacing:-0.005em;}
a{color:inherit;}
.container{max-width:1180px;margin:0 auto;padding:0 28px;}

#bgCanvas{position:fixed;inset:0;z-index:0;opacity:0.55;pointer-events:none;}
.grid-overlay{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 70% 60% at 50% 0%, black 20%, transparent 75%);
}
.glow-orb{position:fixed;border-radius:50%;filter:blur(90px);z-index:0;pointer-events:none;opacity:0.35;}
.orb1{width:500px;height:500px;background:var(--violet);top:-150px;right:-100px;}
.orb2{width:420px;height:420px;background:var(--cyan);top:900px;left:-150px;opacity:0.22;}
.orb3{width:380px;height:380px;background:var(--pink);top:2200px;right:-120px;opacity:0.18;}

nav{
  position:fixed;top:0;left:0;right:0;z-index:500;padding:18px 0;
  background:rgba(5,7,10,0.55);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;font-weight:700;font-size:1.15rem;color:var(--txt);}
.brand-dot{width:9px;height:9px;border-radius:50%;background:var(--grad);box-shadow:0 0 14px var(--cyan);}
.nav-links{display:flex;gap:34px;align-items:center;}
.nav-links a{font-size:0.87rem;font-weight:500;color:var(--txt-dim);text-decoration:none;transition:color .2s;}
.nav-links a:hover{color:var(--txt);}
.nav-cta{background:var(--grad);color:#05070a!important;font-weight:700;font-size:0.85rem;padding:10px 22px;border-radius:100px;text-decoration:none;}
.mobile-toggle{display:none;background:none;border:none;color:var(--txt);font-size:1.4rem;cursor:pointer;}
@media(max-width:860px){
  .nav-links{position:fixed;top:64px;left:0;right:0;background:var(--bg2);flex-direction:column;padding:22px 28px;
    border-bottom:1px solid var(--line);gap:18px;display:none;}
  .nav-links.open{display:flex;}
  .mobile-toggle{display:block;}
}

/* ---------- breadcrumb (detail pages) ---------- */
.breadcrumb{
  position:relative;z-index:2;padding:110px 0 0;
  display:flex;align-items:center;gap:8px;
  font-family:'JetBrains Mono',monospace;font-size:0.78rem;color:var(--txt-faint);
}
.breadcrumb a{color:var(--txt-dim);text-decoration:none;transition:color .2s;}
.breadcrumb a:hover{color:var(--cyan);}

/* ---------- hero (overview page) ---------- */
.hero{position:relative;z-index:2;padding:190px 0 120px;text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'JetBrains Mono',monospace;font-size:0.72rem;letter-spacing:0.12em;text-transform:uppercase;
  color:var(--cyan);background:rgba(79,216,232,0.08);border:1px solid rgba(79,216,232,0.25);
  padding:7px 16px;border-radius:100px;margin-bottom:28px;
}
.pulse-dot{width:6px;height:6px;border-radius:50%;background:var(--lime);box-shadow:0 0 8px var(--lime);animation:pulse 1.6s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.3;}}
.hero h1{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:700;line-height:1.05;max-width:900px;margin:0 auto 26px;}
.hero h1 .grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;padding-left:0.04em;}
.hero p.lead{font-size:1.15rem;color:var(--txt-dim);max-width:620px;margin:0 auto 42px;}
.hero-ctas{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:60px;}
.btn-primary{
  background:var(--grad);color:#05070a;font-weight:700;font-size:0.95rem;padding:16px 34px;border-radius:100px;
  text-decoration:none;display:inline-flex;align-items:center;gap:10px;transition:transform .25s, box-shadow .25s;
  box-shadow:0 0 40px rgba(61,220,132,0.25);border:none;cursor:pointer;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 10px 50px rgba(61,220,132,0.4);}
.btn-ghost{border:1px solid var(--line-bright);color:var(--txt);font-weight:600;font-size:0.95rem;padding:15px 30px;border-radius:100px;text-decoration:none;transition:.25s;display:inline-flex;align-items:center;gap:8px;}
.btn-ghost:hover{background:var(--surface2);border-color:var(--cyan);}
.trust-row{display:flex;gap:0;justify-content:center;flex-wrap:wrap;max-width:800px;margin:0 auto;border-top:1px solid var(--line);}
.trust-item{flex:1;min-width:150px;padding:22px 16px;text-align:center;border-right:1px solid var(--line);}
.trust-item:last-child{border-right:none;}
.trust-num{font-family:'Space Grotesk',sans-serif;font-size:1.7rem;font-weight:700;color:var(--txt);}
.trust-num .accent{color:var(--cyan);}
.trust-label{font-size:0.72rem;color:var(--txt-faint);text-transform:uppercase;letter-spacing:0.08em;margin-top:4px;}

/* ---------- detail-page hero ---------- */
.detail-hero{position:relative;z-index:2;padding:34px 0 60px;display:grid;grid-template-columns:1.1fr 0.9fr;gap:50px;align-items:center;}
@media(max-width:900px){.detail-hero{grid-template-columns:1fr;gap:32px;}}
.detail-techname{font-family:'JetBrains Mono',monospace;font-size:0.75rem;color:var(--txt-faint);border:1px solid var(--line);padding:4px 12px;border-radius:100px;display:inline-block;margin-bottom:18px;}
.detail-hero h1{font-size:clamp(2rem,4.6vw,3.1rem);font-weight:700;line-height:1.1;margin-bottom:20px;}
.detail-hero p.lead{font-size:1.05rem;color:var(--txt-dim);max-width:520px;margin-bottom:28px;}
.detail-hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}
.detail-visual{aspect-ratio:1/0.85;border-radius:24px;position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;}
.detail-visual .glow{position:absolute;width:260px;height:260px;border-radius:50%;filter:blur(80px);opacity:0.5;}
.detail-visual-icon{font-size:6rem;position:relative;z-index:2;filter:drop-shadow(0 0 30px rgba(255,255,255,0.15));}
.term{position:absolute;bottom:16px;left:16px;right:16px;background:rgba(0,0,0,0.4);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-family:'JetBrains Mono',monospace;font-size:0.72rem;color:var(--lime);backdrop-filter:blur(6px);}
.term span{color:var(--txt-faint);}

.section{position:relative;z-index:2;padding:90px 0;}
.section-tag{font-family:'JetBrains Mono',monospace;font-size:0.72rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--violet);margin-bottom:14px;display:block;padding-left:10px;}
.section-title{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700;max-width:680px;margin-bottom:18px;padding-left:10px;}
@media(max-width:600px){
  .section-title{padding-left:8px;line-height:1.3;}
  .section-tag{padding-left:8px;}
  .section-sub{padding-left:8px;}
}
.section-sub{color:var(--txt-dim);max-width:600px;font-size:1.02rem;padding-left:10px;}

/* ---------- overview: pain grid ---------- */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:50px;padding-left:10px;}
@media(max-width:900px){.pain-grid{grid-template-columns:1fr;}}
@media(max-width:600px){.pain-grid{padding-left:8px;}}
.pain-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:30px 26px;position:relative;overflow:hidden;}
.pain-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--pink),transparent);}
.pain-card h4{font-size:1.05rem;margin-bottom:10px;color:var(--txt);}
.pain-card p{font-size:0.9rem;color:var(--txt-dim);}
.pain-icon{font-size:1.6rem;margin-bottom:16px;display:block;}

/* ---------- overview: service card grid (the new fragmenting piece) ---------- */
.service-overview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px;padding-left:10px;}
@media(max-width:980px){.service-overview-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.service-overview-grid{grid-template-columns:1fr;padding-left:8px;}}
.service-card{
  background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:30px 26px;
  display:flex;flex-direction:column;gap:14px;text-decoration:none;color:var(--txt);
  position:relative;overflow:hidden;transition:border-color .25s, transform .25s;
}
.service-card:hover{border-color:var(--cyan);transform:translateY(-4px);}
.service-card:hover .service-card-arrow{transform:translateX(4px);color:var(--cyan);}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad);opacity:0;transition:opacity .25s;}
.service-card:hover::before{opacity:1;}
.service-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;}
.service-card-icon{font-size:2rem;}
.service-card-num{font-family:'JetBrains Mono',monospace;font-size:0.72rem;color:var(--txt-faint);}
.service-card h3{font-size:1.18rem;line-height:1.3;}
.service-card p{font-size:0.88rem;color:var(--txt-dim);flex-grow:1;}
.service-card-tags{display:flex;flex-wrap:wrap;gap:6px;}
.service-card-tags span{font-size:0.7rem;padding:4px 10px;border-radius:100px;background:rgba(255,255,255,0.04);border:1px solid var(--line);color:var(--txt-faint);}
.service-card-arrow{
  margin-top:6px;font-family:'JetBrains Mono',monospace;font-size:0.85rem;font-weight:600;color:var(--txt-dim);
  display:inline-flex;align-items:center;gap:6px;transition:transform .25s, color .25s;
}

/* ---------- detail page: explanation + who + benefits ---------- */
.service-explain{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin:0 0 22px;font-size:0.95rem;color:var(--txt-dim);}
.service-explain b{color:var(--txt);}
.who-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px;}
.who-tag{font-size:0.78rem;padding:6px 14px;border-radius:100px;background:rgba(61,220,132,0.08);border:1px solid rgba(61,220,132,0.25);color:var(--violet);}
.benefit-line{display:flex;gap:10px;align-items:flex-start;font-size:0.94rem;color:var(--txt-dim);margin-bottom:10px;}
.benefit-line svg{flex-shrink:0;margin-top:3px;color:var(--lime);}

/* ---------- detail page: how it works ---------- */
.steps-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:50px;padding-left:10px;}
@media(max-width:900px){.steps-row{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.steps-row{padding-left:8px;grid-template-columns:1fr;}}
.process-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px 22px;transition:.3s;}
.process-card:hover{border-color:var(--cyan);transform:translateY(-4px);}
.process-step-num{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.6rem;color:var(--cyan);margin-bottom:14px;}
.process-card h4{font-size:1rem;margin-bottom:8px;}
.process-card p{font-size:0.85rem;color:var(--txt-dim);}

/* ---------- detail page: use case box ---------- */
.use-case{
  margin-top:50px;margin-left:10px;background:linear-gradient(145deg, var(--surface2), var(--surface));
  border:1px solid var(--line-bright);border-radius:20px;padding:32px 30px;
}
@media(max-width:600px){.use-case{margin-left:8px;}}
.use-case-label{font-family:'JetBrains Mono',monospace;font-size:0.72rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--pink);margin-bottom:12px;display:block;}
.use-case p{color:var(--txt-dim);font-size:0.98rem;}
.use-case p b{color:var(--txt);}

/* ---------- compare ---------- */
.compare-wrap{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:50px;padding-left:10px;}
@media(max-width:800px){.compare-wrap{grid-template-columns:1fr;}}
@media(max-width:600px){.compare-wrap{padding-left:8px;}}
.compare-card{border-radius:18px;padding:32px 28px;border:1px solid var(--line);}
.compare-bad{background:rgba(255,111,176,0.04);border-color:rgba(255,111,176,0.2);}
.compare-good{background:rgba(200,255,77,0.04);border-color:rgba(200,255,77,0.25);}
.compare-card h4{font-size:0.95rem;margin-bottom:18px;letter-spacing:0.02em;text-transform:uppercase;font-family:'JetBrains Mono',monospace;font-weight:500;}
.compare-bad h4{color:var(--pink);}
.compare-good h4{color:var(--lime);}
.compare-item{display:flex;gap:10px;font-size:0.9rem;color:var(--txt-dim);margin-bottom:12px;align-items:flex-start;}

/* ---------- related services (bottom of detail pages) ---------- */
.related-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:46px;padding-left:10px;}
@media(max-width:900px){.related-row{grid-template-columns:1fr;padding-left:8px;}}
.related-card{
  background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px 20px;
  text-decoration:none;color:var(--txt);display:flex;align-items:center;gap:14px;transition:border-color .2s, transform .2s;
}
.related-card:hover{border-color:var(--cyan);transform:translateY(-3px);}
.related-card .icon{font-size:1.5rem;}
.related-card .name{font-size:0.92rem;font-weight:600;}

/* ---------- final cta ---------- */
.final-cta{position:relative;z-index:2;border-radius:32px;background:linear-gradient(145deg, var(--surface2), var(--surface));border:1px solid var(--line-bright);padding:80px 40px;text-align:center;overflow:hidden;margin:0 28px;}
.final-cta h2{font-size:clamp(1.9rem,4.5vw,3rem);margin-bottom:18px;}
.final-cta p{color:var(--txt-dim);max-width:560px;margin:0 auto 38px;font-size:1.05rem;}
.final-ctas{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
.contact-line{margin-top:34px;font-family:'JetBrains Mono',monospace;color:var(--txt-faint);font-size:0.85rem;}
.contact-line a{color:var(--cyan);text-decoration:none;}

footer{position:relative;z-index:2;padding:50px 0 30px;border-top:1px solid var(--line);margin-top:80px;}
.foot-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;align-items:center;}
.foot-note{font-size:0.8rem;color:var(--txt-faint);}

.sticky-cta{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:600;background:var(--grad);color:#05070a;font-weight:700;font-size:0.85rem;padding:14px 28px;border-radius:100px;text-decoration:none;box-shadow:0 10px 40px rgba(61,220,132,0.4);display:none;align-items:center;gap:8px;}
@media(max-width:760px){.sticky-cta.show{display:inline-flex;}}

.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease, transform .7s ease;}
.reveal.active{opacity:1;transform:translateY(0);}

#cursorGlow{position:fixed;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle, rgba(61,220,132,0.10), transparent 70%);pointer-events:none;z-index:1;transform:translate(-50%,-50%);transition:opacity .3s;}

@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  .pulse-dot{animation:none;}
}