:root{--ndn-ink:#14243b;--ndn-muted:#526478;--ndn-blue:#056caa;--ndn-sky:#0e95d0;--ndn-line:#d7e0e8;--ndn-paper:#eef3f7}
.ndn-header{position:sticky;top:0;z-index:60;background:rgba(246,249,252,.97);border-bottom:1px solid var(--ndn-line);color:var(--ndn-ink);backdrop-filter:blur(16px);font-family:system-ui,-apple-system,'Segoe UI',sans-serif}
.ndn-header *{box-sizing:border-box}.ndn-nav{width:min(1200px,calc(100% - 64px));margin:auto;min-height:88px;display:flex;align-items:center;gap:28px;justify-content:space-between}.ndn-brand{display:flex;align-items:center;gap:11px;color:var(--ndn-ink);text-decoration:none;flex:none;font-size:22px;font-weight:800;letter-spacing:-.9px;line-height:1.1}.ndn-brand>span:first-child{display:grid;place-items:center;width:41px;height:41px;background:#112d4f;color:#fff;border-radius:12px;font-size:18px;letter-spacing:-1px;box-shadow:inset 0 0 0 1px #ffffff20}.ndn-brand small{display:block;font-size:9px;letter-spacing:3.6px;margin-top:5px;color:#576e84;font-weight:700}.ndn-links{display:flex;align-items:center;gap:24px;font-size:13px;font-weight:650}.ndn-links a{color:var(--ndn-ink);text-decoration:none;white-space:nowrap}.ndn-links a:hover{color:var(--ndn-blue)}.ndn-links .ndn-portal{color:#53697c;border-left:1px solid var(--ndn-line);padding-left:22px}.ndn-links .ndn-book{background:#112d4f;color:white;padding:12px 17px;border-radius:9px}.ndn-links .ndn-book:hover{background:#056caa;color:white}.ndn-toggle{display:none;padding:9px 13px;background:#fff;border:1px solid var(--ndn-line);border-radius:9px;font:600 13px system-ui;color:var(--ndn-ink)}
.ndn-header a:focus-visible,.ndn-header button:focus-visible,.ndn-home :focus-visible{outline:3px solid #0075b7;outline-offset:5px}.ndn-home{margin:0;color:var(--ndn-ink);background:#f6f8fa;font:16px/1.65 system-ui,-apple-system,'Segoe UI',sans-serif;-webkit-font-smoothing:antialiased}.ndn-home *{box-sizing:border-box}.ndn-home a{color:inherit;text-decoration:none}.ndn-home p{color:var(--ndn-muted);margin:0 0 22px}.ndn-home h1,.ndn-home h2,.ndn-home h3{margin:0 0 20px;line-height:1.1;letter-spacing:-.045em}.ndn-home h1{font-size:clamp(42px,4.7vw,68px);font-weight:780}.ndn-home h2{font-size:clamp(32px,3.2vw,46px);font-weight:750}.ndn-home h3{font-size:22px;letter-spacing:-.025em}.ndn-home img{display:block;max-width:100%}.ndn-home button{font:inherit;cursor:pointer}.ndn-home .wrap{width:min(1200px,calc(100% - 64px));margin:auto}.ndn-home .eyebrow{font:700 12px/1.5 ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--ndn-blue);margin:0 0 20px}.ndn-home .lead{font-size:18px;line-height:1.7}.ndn-home .section{padding:90px 0}.ndn-home .section-intro{max-width:650px;margin-bottom:42px}.ndn-home .actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:28px 0}.ndn-home .button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:49px;padding:13px 21px;border:1px solid #bed1df;border-radius:10px;font-size:14px;font-weight:700;line-height:1.4;transition:background .18s,transform .18s}.ndn-home .button:hover{transform:translateY(-2px);background:#e2edf4}.ndn-home .button.primary{background:linear-gradient(110deg,#087eaf,#099bd0);border-color:transparent;color:white;box-shadow:0 8px 24px #087eaf24}.ndn-home .button.primary:hover{background:#066e9d}.ndn-home .text-link{font-size:14px;font-weight:700;color:#086ba1;display:inline-flex;gap:14px;align-items:center}.ndn-home .text-link:hover{text-decoration:underline}.ndn-home .skip{position:fixed;left:12px;top:-100px;background:white;color:#14243b;padding:12px;z-index:100}.ndn-home .skip:focus{top:12px}.ndn-home [id]{scroll-margin-top:110px}
.ndn-home .hero{background:radial-gradient(ellipse at 78% 28%,#c6e9f6 0,transparent 54%),linear-gradient(135deg,#f2f5f8,#e8f0f5);padding:68px 0 0;overflow:hidden}.ndn-home .hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:65px;align-items:center;min-height:530px}.ndn-home .hero-copy{padding-bottom:38px}.ndn-home .hero h1 span{color:#057eae}.ndn-home .hero .lead{max-width:510px}.ndn-home .hero .eyebrow{letter-spacing:.045em;text-transform:none;font-size:13px}.ndn-home .hero-art{position:relative;min-width:0;padding:32px 0 72px}.ndn-home .phone-frame{position:relative;border-radius:32px;background:#fff;box-shadow:0 30px 70px #102c5012;overflow:hidden;transform:rotate(-2deg);border:1px solid #ffffffc9}.ndn-home .phone-frame img{width:100%;height:330px;object-fit:contain;padding:28px 14px 10px;mix-blend-mode:multiply}.ndn-home .phone-caption{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:17px 24px 24px;font-size:11px;letter-spacing:.06em;color:#61758a;font-family:ui-monospace,monospace}.ndn-home .phone-caption strong{color:#233e59;font-size:12px}.ndn-home .floating-note{position:absolute;display:flex;align-items:center;gap:13px;background:#f8fcff;box-shadow:0 10px 35px #112d4f17;padding:14px 19px;border:1px solid white;border-radius:15px;font-size:13px;line-height:1.4}.ndn-home .floating-note strong{display:block}.ndn-home .floating-note small{color:#64788c;font-size:10px;letter-spacing:.09em}.ndn-home .floating-note .symbol{display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:10px;background:#d8f0fb;color:#087eaf;font-size:19px}.ndn-home .note-top{right:-15px;top:0}.ndn-home .note-bottom{left:-22px;bottom:5px}.ndn-home .hero-points{display:flex;gap:18px 32px;list-style:none;padding:23px 0;margin:0;border-top:1px solid #c8d8e3;font-size:12px;font-weight:650;flex-wrap:wrap}.ndn-home .hero-points li{display:flex;gap:9px;align-items:center}.ndn-home .hero-points li:before{content:'✓';color:#087ead;background:#d6edf7;width:19px;height:19px;border-radius:5px;text-align:center;font-size:12px}
.ndn-home .how{background:#fff}.ndn-home .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;counter-reset:steps}.ndn-home .step{border-top:1px solid #bdcfdd;padding-top:26px}.ndn-home .step-num{font:500 13px ui-monospace,monospace;color:#087eaf;display:block;margin-bottom:25px}.ndn-home .step p{font-size:15px;margin-bottom:0}.ndn-home .section-tail{margin-top:36px}.ndn-home .product-section{background:#eaf0f5}.ndn-home .split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.ndn-home .product-image{background:white;border-radius:25px;padding:25px}.ndn-home .product-image img{height:300px;width:100%;object-fit:contain}.ndn-home .product-image figcaption{font:11px ui-monospace,monospace;text-align:center;color:#63758a;margin-top:20px}.ndn-home .product-image figure{margin:0}.ndn-home .plain-list{list-style:none;padding:0;margin:25px 0}.ndn-home .plain-list li{border-bottom:1px solid #cddae4;padding:11px 0;font-size:14px}.ndn-home .plain-list li:before{content:'↗';margin-right:13px;color:#087eaf}.ndn-home .flow-section{background:#11283f;color:#f1f6fa}.ndn-home .flow-section p{color:#b9cad9}.ndn-home .flow-section .eyebrow{color:#76c9eb}.ndn-home .flow-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0}.ndn-home .flow-tabs button{border:1px solid #536b7c;border-radius:8px;background:transparent;color:#c8d9e5;padding:9px 16px;font-size:13px}.ndn-home .flow-tabs button[aria-pressed=true]{background:#e1f4fc;color:#11283f;border-color:#e1f4fc}.ndn-home .flow-diagram{display:flex;flex-direction:column;align-items:center;gap:12px;padding:30px;background:#172f47;border:1px solid #365067;border-radius:24px}.ndn-home .flow-node{width:100%;max-width:310px;padding:18px;background:#203c55;border:1px solid #4a677e;border-radius:11px;text-align:center;font-size:14px}.ndn-home .flow-node strong{display:block;font-size:16px}.ndn-home .flow-node small{color:#b2cbde;font-size:12px}.ndn-home .flow-node.active{background:#d8f0fb;color:#12344b;border-color:#d8f0fb}.ndn-home .flow-node.active small{color:#35657c}.ndn-home .flow-arrow{color:#75bcdb;font-size:21px;line-height:1}.ndn-home .flow-diagram figcaption{color:#adc6d9;font-size:11px;text-align:center;margin-top:8px}.ndn-home .flow-diagram{margin:0}.ndn-home .flow-detail{font-size:14px;min-height:92px}.ndn-home .flow-section .text-link{color:#8fdbf8}.ndn-home .pricing-section{background:white}.ndn-home .price-box{background:#e9f2f7;border:1px solid #d3e1eb;border-radius:25px;padding:40px}.ndn-home .price-box .amount{font-size:72px;font-weight:750;letter-spacing:-.06em;line-height:1.1;color:#113653;margin-bottom:6px}.ndn-home .price-box .amount span{font-size:30px;vertical-align:top;position:relative;top:9px;margin-right:4px}.ndn-home .price-box p{font-size:14px}.ndn-home .price-box .terms{font-size:12px;border-top:1px solid #c8dbe8;padding-top:20px;margin-bottom:0}.ndn-home .alex-section{background:#eaf0f5}.ndn-home .alex-image{border-radius:24px;overflow:hidden;background:#dbe6ee;max-width:400px;margin:auto}.ndn-home .alex-image img{width:100%;height:340px;object-fit:cover;object-position:50% 25%}.ndn-home .tag{display:inline-block;border:1px solid #bbd1df;border-radius:30px;padding:5px 12px;font:600 11px ui-monospace,monospace;color:#36647e;margin-bottom:20px}.ndn-home .faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px}.ndn-home details{border-bottom:1px solid var(--ndn-line);padding:20px 0}.ndn-home details:first-child{padding-top:0}.ndn-home summary{cursor:pointer;font-size:16px;font-weight:650;list-style:none;display:flex;justify-content:space-between;gap:20px}.ndn-home summary::-webkit-details-marker{display:none}.ndn-home summary:after{content:'+';color:#1374a2;font-size:22px}.ndn-home details[open] summary:after{content:'−'}.ndn-home details p{font-size:14px;padding-top:16px;margin-bottom:0}.ndn-home .closing{padding:65px 0;background:#dceef7}.ndn-home .closing .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px}.ndn-home .closing h2{max-width:650px}.ndn-home .closing p{margin-bottom:0}.ndn-home .closing .button{flex:none}.ndn-home .footer{background:#0d2237;color:#dce7f0;padding:55px 0 24px}.ndn-home .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:65px}.ndn-home .footer .ndn-brand{color:white;display:inline-flex;margin-bottom:20px}.ndn-home .footer .ndn-brand small{color:#9ab4c9}.ndn-home .footer p,.ndn-home .footer a:not(.ndn-brand){color:#afc2d2;font-size:13px}.ndn-home .footer h3{font:600 11px ui-monospace,monospace;letter-spacing:.12em;margin-top:8px;color:#7ba6c6}.ndn-home .footer ul{list-style:none;padding:0;margin:0}.ndn-home .footer li{margin:10px 0}.ndn-home .footer a:hover{color:#fff}.ndn-home .footer-bottom{border-top:1px solid #2c4359;display:flex;justify-content:space-between;gap:24px;font-size:10px;color:#91aabe;padding-top:22px;margin-top:36px}.ndn-home .footer-bottom span:last-child{max-width:520px}.ndn-home .booking-hours{font-size:12px!important}.ndn-home .section[id=industries]{padding-top:0}.ndn-home .industries{display:flex;gap:8px;flex-wrap:wrap}.ndn-home .industries a{font-size:13px;padding:8px 14px;border:1px solid #ccdbe6;border-radius:30px;background:white}.ndn-home .industries a:hover{border-color:#1374a2;color:#1374a2}
@media(max-width:1100px){.ndn-nav{gap:16px}.ndn-links{gap:15px;font-size:12px}.ndn-links .ndn-portal{padding-left:15px}.ndn-brand{font-size:20px}.ndn-home .hero-grid{gap:40px}.ndn-home .note-top{right:0}.ndn-home .note-bottom{left:-8px}.ndn-home .split{gap:45px}}
@media(max-width:930px){.ndn-nav{min-height:75px;position:relative;flex-wrap:wrap;gap:0}.ndn-toggle{display:block}.ndn-links{display:none;flex:none;width:100%;flex-direction:column;align-items:stretch;padding:12px 0 22px;gap:0}.ndn-links.open{display:flex}.ndn-links a{padding:11px 2px}.ndn-links .ndn-portal{border-left:0;padding-left:2px}.ndn-links .ndn-book{margin-top:12px;text-align:center}.ndn-home .hero-grid{gap:30px}.ndn-home .hero h1{font-size:46px}.ndn-home .hero-art{padding-bottom:50px}.ndn-home .phone-frame img{height:260px}.ndn-home .floating-note{font-size:11px;padding:10px 13px}.ndn-home .floating-note small{font-size:8px}.ndn-home .hero-points{gap:13px 24px}.ndn-home .section{padding:68px 0}.ndn-home .faq-layout{gap:40px}.ndn-home .steps{gap:25px}.ndn-home .footer-grid{gap:40px}.ndn-home .price-box{padding:30px}}
@media(max-width:700px){.ndn-nav,.ndn-home .wrap{width:calc(100% - 40px)}.ndn-nav{min-height:72px}.ndn-brand{font-size:20px}.ndn-brand>span:first-child{width:37px;height:37px;font-size:16px;border-radius:10px}.ndn-home .hero{padding-top:44px}.ndn-home .hero-grid{grid-template-columns:1fr;gap:16px}.ndn-home .hero-copy{padding-bottom:0}.ndn-home .hero h1{font-size:clamp(39px,8.3vw,56px);max-width:590px}.ndn-home .lead{font-size:17px}.ndn-home .hero-art{width:100%;max-width:480px;margin:14px auto 0;padding:18px 10px 85px}.ndn-home .phone-frame img{height:275px}.ndn-home .phone-caption{padding:12px 18px 20px}.ndn-home .note-top{right:0;top:0}.ndn-home .note-bottom{left:0;bottom:8px}.ndn-home .hero-points{display:grid;grid-template-columns:1fr 1fr;gap:16px 12px;padding:24px 0;font-size:11px;align-items:start}.ndn-home .hero-points li{align-items:flex-start}.ndn-home .hero-points li:before{flex:none}.ndn-home .steps,.ndn-home .split,.ndn-home .faq-layout{grid-template-columns:1fr;gap:32px}.ndn-home .section{padding:58px 0}.ndn-home .section-intro{margin-bottom:30px}.ndn-home h2{font-size:34px}.ndn-home .steps{gap:28px}.ndn-home .step-num{margin-bottom:15px}.ndn-home .step{padding-top:20px}.ndn-home .product-image img{height:240px}.ndn-home .product-section .split>div:first-child{order:2}.ndn-home .flow-detail{min-height:95px}.ndn-home .flow-diagram{padding:24px}.ndn-home .alex-image{width:100%;max-width:100%}.ndn-home .alex-image img{height:300px}.ndn-home .closing .wrap{display:block}.ndn-home .closing .button{margin-top:26px}.ndn-home .footer-grid{grid-template-columns:1fr 1fr;gap:25px}.ndn-home .footer-grid>div:first-child{grid-column:1/-1}.ndn-home .footer-bottom{flex-direction:column;gap:12px}.ndn-home .price-box .amount{font-size:66px}}
@media(prefers-reduced-motion:reduce){.ndn-home *{scroll-behavior:auto!important;transition:none!important}}

#alex-demo{scroll-margin-top:110px}