@import "https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500&display=swap";
:root{--km-blue:#1a4fd6;--km-navy:#0d1b4b;--km-orange:#f5871f;--km-grad-start:#7b9ef5;--km-grad-mid:#a78bf5;--km-grad-end:#f5a97b;--white:#fff;--off-white:#f7f8fc;--mid-grey:#8c93a8;--dark:#0a0e1a;--card-bg:#f0f3fb}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--white);color:var(--dark);font-family:Inter,sans-serif;line-height:1.6;overflow-x:hidden}nav{z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffeb;border-bottom:1px solid #1a4fd614;justify-content:space-between;align-items:center;height:64px;padding:0 48px;display:flex;position:fixed;top:0;left:0;right:0}.nav-logo{letter-spacing:.12em;color:var(--dark);text-transform:uppercase;align-items:center;gap:12px;font-family:Space Grotesk,sans-serif;font-size:18px;font-weight:700;text-decoration:none;display:flex}.nav-logo-image{width:48px;height:auto;display:block}.nav-links{gap:36px;list-style:none;display:flex}.nav-links a{color:var(--mid-grey);letter-spacing:.04em;font-size:13px;font-weight:500;text-decoration:none;transition:color .2s}.nav-links a:hover{color:var(--km-blue)}.nav-cta{background:var(--km-blue);color:#fff;letter-spacing:.04em;border-radius:4px;padding:9px 22px;font-family:Space Grotesk,sans-serif;font-size:13px;font-weight:600;text-decoration:none;transition:background .2s}.nav-cta:hover{background:var(--km-navy)}.hero{flex-direction:column;justify-content:center;min-height:100vh;padding:120px 48px 80px;display:flex;position:relative;overflow:hidden}.hero-bg-shape{aspect-ratio:1;clip-path:polygon(30% 0%,100% 0%,100% 70%,70% 100%,0% 100%,0% 30%);pointer-events:none;background:linear-gradient(135deg,#7b9ef52e,#a78bf52e,#f5a97b1f);width:55vw;max-width:780px;position:absolute;top:-10%;right:-5%}.hero-eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--km-blue);margin-bottom:20px;font-size:12px;font-weight:600}.hero-title{letter-spacing:-.03em;color:var(--dark);max-width:800px;margin-bottom:28px;font-family:Space Grotesk,sans-serif;font-size:clamp(52px,7vw,96px);font-weight:700;line-height:1}.hero-title span{background:linear-gradient(90deg, var(--km-blue), var(--km-grad-mid));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-sub{color:var(--mid-grey);max-width:560px;margin-bottom:48px;font-size:18px;font-weight:400;line-height:1.7}.hero-actions{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.btn-primary{background:var(--km-blue);color:#fff;letter-spacing:.03em;border-radius:4px;padding:14px 32px;font-family:Space Grotesk,sans-serif;font-size:14px;font-weight:600;text-decoration:none;transition:background .2s,transform .15s;display:inline-block}.btn-primary:hover{background:var(--km-navy);transform:translateY(-1px)}.btn-secondary{color:var(--km-blue);letter-spacing:.03em;border-bottom:2px solid var(--km-blue);padding-bottom:2px;font-family:Space Grotesk,sans-serif;font-size:14px;font-weight:600;text-decoration:none;transition:opacity .2s}.btn-secondary:hover{opacity:.7}.hero-stats{border-top:1px solid #1a4fd61a;gap:64px;margin-top:80px;padding-top:40px;display:flex}.stat-val{color:var(--km-blue);font-family:Space Grotesk,sans-serif;font-size:42px;font-weight:700;line-height:1}.stat-label{color:var(--mid-grey);margin-top:6px;font-size:13px}section{padding:100px 48px}.section-eyebrow{letter-spacing:.2em;text-transform:uppercase;color:var(--km-orange);margin-bottom:14px;font-size:11px;font-weight:700}.section-title{letter-spacing:-.02em;color:var(--dark);margin-bottom:16px;font-family:Space Grotesk,sans-serif;font-size:clamp(32px,4vw,52px);font-weight:700;line-height:1.1}.section-sub{color:var(--mid-grey);max-width:560px;margin-bottom:60px;font-size:17px;line-height:1.7}.max-w{max-width:1200px;margin:0 auto}.range-section{background:var(--off-white)}.range-grid{border-radius:8px;grid-template-columns:repeat(4,1fr);gap:2px;display:grid;overflow:hidden}.range-card{background:#fff;padding:36px 28px;position:relative}.range-card:before{content:"";height:4px;position:absolute;top:0;left:0;right:0}.range-card.v48:before{background:#2d8c4e}.range-card.v400:before{background:var(--km-blue)}.range-card.v800:before{background:var(--km-navy)}.range-card.v1500:before{background:#6b3fc4}.range-voltage{margin-bottom:24px;font-family:Space Grotesk,sans-serif;font-size:36px;font-weight:700}.range-card.v48 .range-voltage{color:#2d8c4e}.range-card.v400 .range-voltage{color:var(--km-blue)}.range-card.v800 .range-voltage{color:var(--km-navy)}.range-card.v1500 .range-voltage{color:#6b3fc4}.range-spec{border-bottom:1px solid #f0f0f0;justify-content:space-between;padding:10px 0;display:flex}.range-spec:last-child{border-bottom:none}.spec-key{color:var(--mid-grey);font-size:13px}.spec-val{color:var(--dark);font-size:13px;font-weight:600}.range-apps{margin-top:20px}.app-tag{background:var(--card-bg);color:var(--mid-grey);border-radius:100px;margin:3px 3px 0 0;padding:4px 10px;font-size:11px;font-weight:500;display:inline-block}.features-grid{background:#e8ebf5;border-radius:8px;grid-template-columns:repeat(4,1fr);gap:2px;display:grid;overflow:hidden}.feature-card{background:#fff;padding:32px 28px;transition:background .2s}.feature-card:hover{background:var(--off-white)}.feature-icon{background:linear-gradient(135deg, var(--km-blue), var(--km-grad-mid));border-radius:10px;justify-content:center;align-items:center;width:44px;height:44px;margin-bottom:16px;font-size:20px;display:flex}.feature-title{color:var(--dark);margin-bottom:8px;font-family:Space Grotesk,sans-serif;font-size:16px;font-weight:600}.feature-desc{color:var(--mid-grey);font-size:14px;line-height:1.6}.comparison-section{background:var(--dark)}.comparison-section .section-title{color:#fff}.comparison-section .section-sub{color:#ffffff80}.comparison-table{border-collapse:collapse;border-radius:8px;width:100%;overflow:hidden}.comparison-table th{text-align:left;letter-spacing:.04em;padding:20px 24px;font-family:Space Grotesk,sans-serif;font-size:14px;font-weight:600}.th-trad{color:#ffffff80;background:#ffffff0f}.th-km{background:var(--km-blue);color:#fff}.th-label{color:#ffffff4d;background:0 0;font-size:12px}.comparison-table td{border-top:1px solid #ffffff0f;padding:16px 24px;font-size:14px}.td-label{color:#ffffffb3;font-weight:500}.td-trad{color:#ffffff59;background:#ffffff08}.td-km{color:#fff;background:#1a4fd61f}.badge-bad{color:#f0756a;margin-right:6px}.badge-good{color:#4dc98a;margin-right:6px}.acc-section{background:var(--off-white)}.acc-grid{grid-template-columns:1fr 1fr;align-items:center;gap:48px;display:grid}.acc-visual{background:var(--dark);border-radius:12px;padding:40px;position:relative;overflow:hidden}.acc-chart{border-bottom:2px solid #fff3;border-left:2px solid #fff3;height:200px;position:relative}.acc-label-y{color:#fff6;letter-spacing:.1em;font-size:11px;position:absolute;top:50%;left:-50px;transform:rotate(-90deg)translate(50%)}.acc-label-x{color:#fff6;letter-spacing:.1em;font-size:11px;position:absolute;bottom:-24px;right:0}.line-fuse{border-top:none;width:58%;height:100%;position:absolute;bottom:0;left:0}.line-fuse svg,.line-ps svg{width:100%;height:100%;position:absolute;top:0;left:0;overflow:visible}.line-ps{width:100%;height:100%;position:absolute;bottom:0;left:0}.acc-marker{border-radius:4px;padding:3px 8px;font-size:11px;font-weight:600;position:absolute}.marker-fuse{color:#f0756a;background:#f0756a33;top:-8px;right:8px}.marker-ps{color:#4dc98a;background:#4dc98a33;top:38%;right:2%}.acc-items{flex-direction:column;gap:24px;display:flex}.acc-item{align-items:flex-start;gap:16px;display:flex}.acc-num{color:var(--km-blue);letter-spacing:.05em;background:#1a4fd61a;border-radius:4px;flex-shrink:0;padding:4px 8px;font-family:Space Grotesk,sans-serif;font-size:12px;font-weight:700}.acc-item-title{color:var(--dark);margin-bottom:4px;font-family:Space Grotesk,sans-serif;font-size:15px;font-weight:600}.acc-item-desc{color:var(--mid-grey);font-size:14px;line-height:1.6}.safety-grid{background:#e8ebf5;border-radius:8px;grid-template-columns:repeat(3,1fr);gap:2px;display:grid;overflow:hidden}.safety-card{background:#fff;padding:28px 24px}.safety-badge{letter-spacing:.1em;color:var(--km-blue);background:#1a4fd614;border-radius:4px;margin-bottom:12px;padding:4px 10px;font-size:11px;font-weight:700;display:inline-block}.safety-title{color:var(--dark);margin-bottom:6px;font-family:Space Grotesk,sans-serif;font-size:15px;font-weight:600}.safety-cause{color:var(--km-orange);margin-bottom:10px;font-size:12px;font-style:italic}.safety-desc{color:var(--mid-grey);font-size:13px;line-height:1.6}.safety-outcome{color:#2e8c5a;background:#4dc98a14;border-left:3px solid #4dc98a;border-radius:0 4px 4px 0;margin-top:12px;padding:8px 12px;font-size:12px;font-weight:600}.certs-section{background:var(--off-white)}.certs-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;display:grid}.cert-card{background:#fff;border:1px solid #e8ebf5;border-radius:8px;padding:24px}.cert-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.cert-name{color:var(--dark);font-family:Space Grotesk,sans-serif;font-size:14px;font-weight:700}.cert-status{letter-spacing:.1em;border-radius:100px;padding:3px 8px;font-size:10px;font-weight:700}.status-target{color:var(--km-blue);background:#1a4fd61a}.status-roadmap{color:#6b3fc4;background:#6b3fc41a}.status-required{color:var(--km-orange);background:#f5871f1a}.status-applicable{color:#2d8c4e;background:#2d8c4e1a}.cert-desc{color:var(--mid-grey);font-size:13px;line-height:1.6}.roadmap-section{background:#fff}.timeline{gap:0;margin-top:48px;padding-bottom:40px;display:flex;position:relative}.timeline:before{content:"";background:linear-gradient(90deg, var(--km-blue), var(--km-grad-mid), var(--km-orange));height:3px;position:absolute;top:24px;left:24px;right:24px}.timeline-step{flex:1;padding:0 16px;position:relative}.timeline-dot{border:3px solid var(--km-blue);z-index:1;background:#fff;border-radius:50%;width:16px;height:16px;margin-bottom:20px;position:relative}.timeline-step:nth-child(2) .timeline-dot{border-color:var(--km-orange)}.timeline-step:nth-child(3) .timeline-dot{border-color:var(--km-grad-mid)}.timeline-step:nth-child(4) .timeline-dot{border-color:var(--km-orange);background:var(--km-orange)}.timeline-tag{border-radius:100px;margin-bottom:10px;padding:4px 10px;font-family:Space Grotesk,sans-serif;font-size:12px;font-weight:700;display:inline-block}.tag-now{background:var(--km-blue);color:#fff}.tag-h1{color:var(--km-orange);background:#f5871f1f}.tag-nov{color:var(--km-grad-mid);background:#a78bf51f}.tag-end{background:var(--km-orange);color:#fff}.timeline-title{color:var(--dark);margin-bottom:8px;font-family:Space Grotesk,sans-serif;font-size:16px;font-weight:600}.timeline-desc{color:var(--mid-grey);font-size:13px;line-height:1.6}.early-banner{background:linear-gradient(135deg, var(--km-navy), var(--km-blue));border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-top:48px;padding:28px 36px;display:flex}.early-text{color:#fff;font-family:Space Grotesk,sans-serif;font-size:16px;font-weight:600}.early-items{flex-wrap:wrap;gap:24px;display:flex}.early-item{color:#ffffffb3;align-items:center;gap:6px;font-size:13px;display:flex}.early-item:before{content:"↗";color:var(--km-grad-end);font-weight:700}.contact-section{background:var(--dark);text-align:center;padding:120px 48px}.contact-section .section-eyebrow{color:var(--km-grad-mid)}.contact-section .section-title{color:#fff;max-width:600px;margin:0 auto 20px}.contact-sub{color:#ffffff73;margin-bottom:48px;font-size:17px}.contact-email{color:#fff;border-bottom:2px solid #ffffff4d;margin-bottom:48px;padding-bottom:4px;font-family:Space Grotesk,sans-serif;font-size:22px;font-weight:500;text-decoration:none;transition:border-color .2s;display:inline-block}.contact-email:hover{border-color:var(--km-grad-mid)}footer{background:#07090f;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:32px 48px;display:flex}.footer-logo{letter-spacing:.12em;color:#fff6;text-transform:uppercase;font-family:Space Grotesk,sans-serif;font-size:13px;font-weight:700}.footer-note{color:#fff3;font-size:12px}@media (max-width:900px){nav{padding:0 24px}.nav-links{display:none}section{padding:72px 24px}.hero{padding:100px 24px 60px}.hero-stats{gap:32px}.range-grid{grid-template-columns:1fr 1fr}.acc-grid{grid-template-columns:1fr}.safety-grid{grid-template-columns:1fr 1fr}footer{padding:24px}}@media (max-width:600px){.range-grid,.safety-grid{grid-template-columns:1fr}.hero-stats{flex-direction:column;gap:24px}.timeline{flex-direction:column}.timeline:before{width:3px;height:auto;inset:24px auto 24px 24px}.early-banner{flex-direction:column}}