*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:#0c0c0c;overflow-x:hidden;
  background-color:#ffffff;
  background-image:radial-gradient(rgba(11,69,128,0.09) 1px,transparent 1px);
  background-size:22px 22px;
}
::selection{background:rgba(0,210,255,0.3)}

/* ── Alternating section tints (canvas dots show through) ── */
.section-alt{background:rgba(11,69,128,0.035)}
.section-alt-warm{background:rgba(15,157,112,0.035)}

/* ── Liquid Glass ── */
.liquid-glass{
  background:rgba(255,255,255,0.55);
  background-blend-mode:luminosity;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:none;
  box-shadow:inset 0 1px 1px rgba(255,255,255,0.9),0 1px 3px rgba(0,0,0,0.05);
  position:relative;overflow:hidden;
}
.liquid-glass::before{
  content:'';position:absolute;inset:0;border-radius:inherit;padding:1.2px;
  background:linear-gradient(180deg,
    rgba(0,0,0,0.14) 0%,rgba(0,0,0,0.05) 20%,
    rgba(0,0,0,0) 40%,rgba(0,0,0,0) 60%,
    rgba(0,0,0,0.05) 80%,rgba(0,0,0,0.14) 100%);
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  pointer-events:none;
}
.liquid-glass-strong{
  background:rgba(255,255,255,0.65);
  backdrop-filter:blur(40px);-webkit-backdrop-filter:blur(40px);
  box-shadow:inset 0 1px 2px rgba(255,255,255,0.9),0 8px 32px rgba(0,0,0,0.08);
  position:relative;overflow:hidden;
}
.liquid-glass-strong::before{
  content:'';position:absolute;inset:0;border-radius:inherit;padding:1.4px;
  background:linear-gradient(180deg,
    rgba(0,0,0,0.16) 0%,rgba(0,0,0,0.06) 20%,
    rgba(0,0,0,0) 40%,rgba(0,0,0,0) 60%,
    rgba(0,0,0,0.06) 80%,rgba(0,0,0,0.16) 100%);
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  pointer-events:none;
}

/* ── Shiny gradient animation ── */
@keyframes shiny{
  0%{background-position:-200% center}
  100%{background-position:200% center}
}
.shiny-text{
  background-image:linear-gradient(to right,
    #091020 0%,#0B4580 15%,#0091b3 35%,#0ea5c4 50%,#0091b3 65%,#0B4580 85%,#091020 100%);
  background-size:200% auto;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  animation:shiny 4s linear infinite;
}

/* ── Glow pulse for hero ── */
@keyframes glow-pulse{
  0%,100%{opacity:0.4;transform:translate(-50%,-50%) scale(1)}
  50%{opacity:0.7;transform:translate(-50%,-50%) scale(1.15)}
}

/* ── Scroll reveal ── */
.reveal{opacity:0;transform:translateY(40px);transition:opacity 0.8s cubic-bezier(.22,1,.36,1),transform 0.8s cubic-bezier(.22,1,.36,1)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:0.1s}
.reveal-delay-2{transition-delay:0.2s}
.reveal-delay-3{transition-delay:0.3s}
.reveal-delay-4{transition-delay:0.4s}

/* ── Scroll reveal: pop-in (cascade grids) ── */
.reveal-pop{opacity:0;transform:translateY(30px) scale(0.92);transition:opacity 0.7s cubic-bezier(.22,1,.36,1),transform 0.7s cubic-bezier(.22,1,.36,1)}
.reveal-pop.visible{opacity:1;transform:translateY(0) scale(1)}

/* ── Float animation ── */
@keyframes float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-8px)}
}

/* ── Energy flow lines ── */
@keyframes dash-flow{
  to{stroke-dashoffset:-20}
}

/* ── Nav ── */
.nav-wrap{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:100;opacity:0;animation:fade-down 0.8s 0.3s cubic-bezier(.22,1,.36,1) forwards}
@keyframes fade-down{from{opacity:0;transform:translateX(-50%) translateY(-12px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}
.nav-pill{display:flex;align-items:center;gap:24px;border-radius:999px;padding:10px 12px 10px 20px}
.nav-logo{display:flex;align-items:center;white-space:nowrap}
.nav-logo img{height:28px;width:auto}
.nav-links{display:flex;gap:20px;list-style:none}
.nav-links a{color:rgba(0,0,0,0.55);font-size:13px;font-weight:400;text-decoration:none;transition:color 0.25s}
.nav-links a:hover{color:#0c0c0c}
.nav-links a.nav-highlight{background:rgba(0,145,179,0.1);color:#0091b3;font-weight:600;padding:6px 14px;border-radius:999px}
.nav-links a.nav-highlight:hover{background:rgba(0,145,179,0.16);color:#0091b3}
.nav-cta{background:rgba(0,0,0,0.08);color:#0c0c0c;font-size:12px;font-weight:600;padding:8px 20px;border-radius:999px;text-decoration:none;transition:all 0.25s;white-space:nowrap;box-shadow:inset 0 1px 1px rgba(0,0,0,0.15)}
.nav-cta:hover{background:rgba(0,0,0,0.15);transform:scale(1.03)}

/* ── Container ── */
.container{max-width:1200px;margin:0 auto;padding:0 32px}

/* ── Hero ── */
.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;padding:120px 32px 80px}
.hero-glow{position:absolute;top:30%;left:50%;width:600px;height:400px;background:radial-gradient(ellipse,rgba(0,145,179,0.08) 0%,rgba(0,120,200,0.03) 50%,transparent 70%);transform:translate(-50%,-50%);pointer-events:none;animation:glow-pulse 6s ease-in-out infinite}
.hero-glow-2{position:absolute;top:60%;left:30%;width:400px;height:300px;background:radial-gradient(ellipse,rgba(15,157,112,0.05) 0%,transparent 70%);transform:translate(-50%,-50%);pointer-events:none}
.hero h1{font-size:clamp(2.8rem,7vw,5.5rem);font-weight:700;line-height:0.95;letter-spacing:-0.04em;position:relative;z-index:1}
.hero h1 span.line1{display:block;color:#0c0c0c;font-weight:300}
.hero h1 span.line2{display:block;font-weight:700;margin-top:4px}
.hero-sub{color:rgba(0,0,0,0.45);font-size:clamp(14px,1.2vw,17px);max-width:520px;margin:28px auto 0;line-height:1.65;position:relative;z-index:1}
.hero-buttons{display:flex;gap:12px;margin-top:36px;position:relative;z-index:1;flex-wrap:wrap;justify-content:center}
.btn-primary{background:#0c0c0c;color:#ffffff;font-size:14px;font-weight:600;padding:14px 32px;border-radius:999px;text-decoration:none;transition:all 0.3s cubic-bezier(.22,1,.36,1);border:none;cursor:pointer}
.btn-primary:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 8px 32px rgba(0,0,0,0.2)}
.btn-secondary{background:rgba(0,0,0,0.06);color:#0c0c0c;font-size:14px;font-weight:500;padding:14px 32px;border-radius:999px;text-decoration:none;transition:all 0.3s;border:1px solid rgba(0,0,0,0.1);cursor:pointer}
.btn-secondary:hover{background:rgba(0,0,0,0.1);border-color:rgba(0,0,0,0.2)}

/* ── Stat cards ── */
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:60px;position:relative;z-index:1;width:100%;max-width:900px}
.stat-card{border-radius:16px;padding:24px 20px;text-align:left;transition:all 0.4s cubic-bezier(.22,1,.36,1)}
.stat-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.1)}
.stat-label{color:rgba(0,0,0,0.45);font-size:12px;font-weight:400;letter-spacing:0.02em}
.stat-value{font-size:32px;font-weight:700;margin-top:8px;letter-spacing:-0.02em}
.stat-detail{color:rgba(0,0,0,0.35);font-size:11px;margin-top:6px}

/* ── Section common ── */
section{padding:120px 0}
.section-eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:16px}
.section-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:#0091b3}
.section-eyebrow .label{color:rgba(0,0,0,0.5);font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:0.08em}
.section-eyebrow .tag{font-size:11px;color:rgba(0,0,0,0.4);padding:3px 10px;border-radius:999px;border:1px solid rgba(0,0,0,0.1)}
.section-title{font-size:clamp(2rem,4vw,3.2rem);font-weight:700;letter-spacing:-0.03em;line-height:1.05}
.section-desc{color:rgba(0,0,0,0.5);font-size:16px;line-height:1.65;max-width:560px;margin-top:20px}

/* ── 3C Flow ── */
.flow-section{position:relative}
.flow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:60px}
.flow-card{border-radius:20px;padding:36px 28px;text-align:center;transition:all 0.4s cubic-bezier(.22,1,.36,1)}
.flow-card:hover{transform:translateY(-6px)}
.flow-icon{width:56px;height:56px;border-radius:16px;background:rgba(0,210,255,0.08);display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
.flow-card h3{font-size:18px;font-weight:600;margin-bottom:10px}
.flow-card p{color:rgba(0,0,0,0.45);font-size:14px;line-height:1.55}
.flow-connector{display:flex;align-items:center;justify-content:center;padding-top:60px}
.flow-connector svg{color:rgba(0,0,0,0.15)}

/* ── Flow card expand/toggle ── */
.flow-toggle{display:inline-flex;align-items:center;gap:6px;margin-top:14px;background:none;border:none;color:#0091b3;font-size:13px;font-weight:600;cursor:pointer;padding:0;font-family:inherit}
.flow-toggle:hover{color:#0ea5c4}
.flow-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px;color:#0091b3;font-size:13px;font-weight:600;text-decoration:none}
.flow-link:hover{color:#0ea5c4}
.flow-toggle-arrow{display:inline-block;transition:transform 0.3s cubic-bezier(.22,1,.36,1)}
.flow-toggle.open .flow-toggle-arrow{transform:rotate(180deg)}
.flow-expand{max-height:0;overflow:hidden;transition:max-height 0.4s cubic-bezier(.22,1,.36,1),margin-top 0.4s cubic-bezier(.22,1,.36,1);text-align:left}
.flow-expand.open{max-height:300px;margin-top:16px}
.flow-expand-item{padding:10px 0;border-top:1px solid rgba(0,0,0,0.06)}
.flow-expand-item strong{display:block;font-size:13px;color:#0c0c0c;margin-bottom:2px}
.flow-expand-item span{font-size:12px;color:rgba(0,0,0,0.45);line-height:1.5}

/* ── Outcomes ── */
.outcomes-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:48px}
.outcome-card{border-radius:20px;padding:32px 28px;transition:all 0.4s cubic-bezier(.22,1,.36,1)}
.outcome-card:hover{transform:translateY(-4px)}
.outcome-card h3{font-size:16px;font-weight:600;margin-bottom:8px}
.outcome-card .value{font-size:28px;font-weight:700;letter-spacing:-0.02em;margin-bottom:12px}
.outcome-card p{color:rgba(0,0,0,0.4);font-size:13px;line-height:1.5}

/* ── Proof ── */
.proof-section{position:relative}
.proof-card{border-radius:24px;padding:48px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.proof-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(0,210,255,0.1);color:#0091b3;font-size:11px;font-weight:600;padding:6px 14px;border-radius:999px;margin-bottom:20px;letter-spacing:0.03em}
.proof-stat{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;letter-spacing:-0.03em;line-height:1}
.proof-stat-label{color:rgba(0,0,0,0.5);font-size:15px;margin-top:8px;line-height:1.5}
.proof-details{display:grid;gap:16px}
.proof-detail-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid rgba(0,0,0,0.06)}
.proof-detail-item span:first-child{color:rgba(0,0,0,0.5);font-size:14px}
.proof-detail-item span:last-child{font-size:14px;font-weight:600}

/* ── Hotels: zone coverage ── */
.zone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.zone-card{border-radius:20px;padding:28px 20px;text-align:center;transition:all 0.4s cubic-bezier(.22,1,.36,1)}
.zone-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.08)}
.zone-card h4{font-size:14px;font-weight:600;color:#0c0c0c}

/* ── Hotels: where it hides ── */
.hides-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.hides-card{border-radius:20px;padding:28px 24px;text-align:center;transition:all 0.4s cubic-bezier(.22,1,.36,1)}
.hides-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.08)}
.hides-card h4{font-size:15px;font-weight:600;margin-bottom:8px;color:#0c0c0c}
.hides-card p{font-size:13px;line-height:1.55;color:rgba(0,0,0,0.45)}

/* ── Homepage: devices ── */
.device-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.device-card{border-radius:20px;padding:28px 24px;text-align:center;transition:all 0.4s cubic-bezier(.22,1,.36,1)}
.device-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.08)}
.device-card h4{font-size:15px;font-weight:600;margin-bottom:8px;color:#0c0c0c}
.device-card p{font-size:13px;line-height:1.55;color:rgba(0,0,0,0.45)}

/* ── Icon circle (used by zone-card, hides-card, device-card) ── */
.icon-circle{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;transition:transform 0.4s cubic-bezier(.22,1,.36,1)}
.zone-card:hover .icon-circle,.hides-card:hover .icon-circle,.device-card:hover .icon-circle{transform:scale(1.1)}

/* ── Why Us ── */
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:48px}
.why-card{border-radius:20px;padding:32px 28px;transition:all 0.4s cubic-bezier(.22,1,.36,1)}
.why-card:hover{transform:translateY(-4px);border-color:rgba(0,210,255,0.3)}
.why-card h3{font-size:16px;font-weight:600;margin-bottom:10px}
.why-card p{color:rgba(0,0,0,0.4);font-size:14px;line-height:1.55}
.why-icon{width:40px;height:40px;border-radius:12px;background:rgba(0,210,255,0.08);display:flex;align-items:center;justify-content:center;margin-bottom:16px}

/* ── CTA ── */
.cta-section{padding:120px 0 160px}
.cta-card{border-radius:28px;padding:80px 48px;text-align:center;position:relative;overflow:hidden}
.cta-glow{position:absolute;top:0;left:50%;transform:translateX(-50%);width:600px;height:300px;background:radial-gradient(ellipse at 50% 0%,rgba(0,210,255,0.15),transparent 70%);pointer-events:none}
.cta-card h2{font-size:clamp(2rem,4vw,3rem);font-weight:700;letter-spacing:-0.03em;line-height:1.05;position:relative;z-index:1}
.cta-card p{color:rgba(0,0,0,0.45);font-size:15px;margin:20px auto 0;max-width:440px;line-height:1.6;position:relative;z-index:1}
.cta-buttons{display:flex;gap:12px;justify-content:center;margin-top:32px;position:relative;z-index:1}

/* ── Footer ── */
footer{border-top:1px solid rgba(0,0,0,0.06);padding:48px 0}
.footer-inner{display:flex;justify-content:space-between;align-items:center}
.footer-logo{display:flex;align-items:center}
.footer-logo img{height:32px;width:auto}
.footer-links{display:flex;gap:24px}
.footer-links a{color:rgba(0,0,0,0.4);font-size:13px;text-decoration:none;transition:color 0.2s}
.footer-links a:hover{color:#0c0c0c}
.footer-contact{color:rgba(0,0,0,0.35);font-size:13px}

/* ── Industry chips ── */
.industry-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.industry-chip{font-size:12px;color:rgba(0,0,0,0.5);padding:8px 16px;border-radius:999px;border:1px solid rgba(0,0,0,0.08);background:rgba(0,0,0,0.02);transition:all 0.2s}
.industry-chip:hover{border-color:rgba(0,0,0,0.2);color:#0c0c0c}
.industry-chip.active{border-color:rgba(0,210,255,0.4);color:#0091b3;background:rgba(0,210,255,0.06)}

/* ── Divider lines ── */
.guide-line{position:fixed;top:0;bottom:0;width:1px;background:rgba(0,0,0,0.04);z-index:5;pointer-events:none}
.guide-line.left{left:calc(50% - 600px)}
.guide-line.right{left:calc(50% + 600px)}

/* ── SVG animated hotel ── */
.hotel-visual{position:relative;width:100%;max-width:500px;margin:0 auto}

/* ── Challenge cards ── */
.challenge-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px;text-align:left}
.challenge-item{border-radius:16px;padding:24px 22px}
.challenge-item p{font-size:14px;line-height:1.6;color:rgba(0,0,0,0.55)}
.challenge-item strong{color:#0c0c0c}

/* ── Intelligence Modules ── */
.modules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}
.module-chip{border-radius:14px;padding:18px 16px}
.module-dot{width:8px;height:8px;border-radius:50%;margin-bottom:10px}
.module-chip span{font-size:13px;font-weight:600;color:#0c0c0c;display:block;margin-bottom:4px}
.module-chip p{font-size:12px;color:rgba(0,0,0,0.45)}
.flow-card .flow-detail{color:rgba(0,0,0,0.35);font-size:13px;margin-top:10px;line-height:1.5}

/* ── FAQ / GM Q&A ── */
.faq-list{margin-top:40px;max-width:700px;margin-left:auto;margin-right:auto;text-align:left}
.faq-item{border-bottom:1px solid rgba(0,0,0,0.08);padding:22px 0}
.faq-item:last-child{border-bottom:none}
.faq-item h4{font-size:16px;font-weight:600;margin-bottom:8px}
.faq-item p{color:rgba(0,0,0,0.5);font-size:14px;line-height:1.6}

/* ── Regulatory list ── */
.reg-list{margin-top:40px;max-width:700px;margin-left:auto;margin-right:auto;text-align:left}
.reg-item{display:flex;gap:16px;align-items:flex-start;padding:22px 0;border-bottom:1px solid rgba(0,0,0,0.06)}
.reg-item:last-child{border-bottom:none}
.reg-dot{width:8px;height:8px;border-radius:50%;background:#0091b3;margin-top:8px;flex-shrink:0}
.reg-item p{color:rgba(0,0,0,0.55);font-size:15px;line-height:1.6}
.reg-item strong{color:#0c0c0c}

/* ── Compare (bill vs baseline) ── */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:48px}
.compare-card{border-radius:20px;padding:32px 28px}
.compare-card h4{font-size:12px;text-transform:uppercase;letter-spacing:0.06em;color:rgba(0,0,0,0.4);font-weight:600;margin-bottom:14px}
.compare-card .big{font-size:24px;font-weight:700;margin-bottom:10px;letter-spacing:-0.02em}
.compare-card p{color:rgba(0,0,0,0.5);font-size:14px;line-height:1.6}

/* ── Step number badge ── */
.step-number{width:32px;height:32px;border-radius:50%;background:#0c0c0c;color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;margin:0 auto 20px}

/* ── Simple centered card (Our Model, Bridge) ── */
.center-card{border-radius:24px;padding:48px;text-align:center;max-width:700px;margin:40px auto 0}
.center-card p{color:rgba(0,0,0,0.55);font-size:16px;line-height:1.7}
.center-card p+p{margin-top:12px}

/* ── Responsive ── */
@media(max-width:1024px){
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .flow-grid{grid-template-columns:1fr}
  .proof-card{grid-template-columns:1fr}
  .zone-grid,.hides-grid,.device-grid{grid-template-columns:repeat(2,1fr)}
  .compare-grid{grid-template-columns:1fr}
  .challenge-grid{grid-template-columns:repeat(2,1fr)}
  .modules-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav-links{display:none}
  .stats-row{grid-template-columns:1fr 1fr}
  .outcomes-grid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .hero{padding:100px 20px 60px}
  section{padding:80px 0}
  .container{padding:0 20px}
  .proof-card{padding:32px 24px}
  .cta-card{padding:48px 24px}
  .footer-inner{flex-direction:column;gap:20px;text-align:center}
  .footer-links{justify-content:center}
  .guide-line{display:none}
}
@media(max-width:480px){
  .stats-row{grid-template-columns:1fr}
  .zone-grid,.hides-grid,.device-grid{grid-template-columns:1fr 1fr}
  .hero-buttons{flex-direction:column;align-items:center}
  .challenge-grid{grid-template-columns:1fr}
  .modules-grid{grid-template-columns:1fr}
}