:root{--blue:#183e75;--blue2:#0d2850;--ink:#111827;--muted:#667085;--bg:#f4f7fb;--line:#d9e2ef;--white:#fff;--accent:#e7effa;--radius:22px;--shadow:0 20px 55px rgba(15,39,78,.13)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55}a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 40px));margin:auto}.topbar{height:84px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1180px)/2));position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(217,226,239,.8)}.brand{display:flex;flex-direction:column;line-height:1}.brand-main{font-size:24px;font-weight:900;font-style:italic;color:var(--blue);letter-spacing:-1.4px}.brand-sub{font-size:10px;font-weight:800;color:var(--blue);letter-spacing:1px;margin-top:4px}.nav{display:flex;align-items:center;gap:28px;font-weight:700;font-size:14px}.nav>a:not(.btn):hover{color:var(--blue)}.menu-btn{display:none;border:0;background:none;font-size:28px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:15px 24px;background:var(--blue);color:white;font-weight:800;border:2px solid var(--blue);transition:.2s}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(24,62,117,.2)}.btn-small{padding:11px 18px}.btn-ghost{background:transparent;border-color:rgba(255,255,255,.55)}.hero{min-height:720px;position:relative;display:grid;place-items:center;background:url('assets/hero.jpg') center/cover no-repeat;color:white}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,27,59,.96) 0%,rgba(13,40,80,.80) 48%,rgba(13,40,80,.2) 100%)}.hero-content{position:relative;padding:100px 0}.eyebrow,.section-kicker{font-size:12px;font-weight:900;letter-spacing:2.2px;color:var(--blue);margin:0 0 18px}.hero .eyebrow{color:#b9d4ff}.hero h1{font-size:clamp(48px,7vw,88px);line-height:.98;letter-spacing:-4px;max-width:840px;margin:0 0 28px}.hero-lead{font-size:20px;max-width:690px;color:#e8eef8;margin-bottom:34px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.hero .btn{background:white;color:var(--blue);border-color:white}.hero .btn-ghost{color:white;background:transparent}.hero-pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:44px}.hero-pills span{border:1px solid rgba(255,255,255,.32);background:rgba(255,255,255,.09);padding:8px 13px;border-radius:999px;font-size:13px;font-weight:700}.intro{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding:100px 0}.intro h2,.section-heading h2,.quote h2,.why h2{font-size:clamp(34px,4vw,56px);line-height:1.08;letter-spacing:-2px;margin:0}.intro>p{font-size:18px;color:var(--muted);margin:34px 0 0}.solutions{background:var(--bg);padding:100px 0}.section-heading{margin-bottom:42px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:30px;min-height:300px;box-shadow:0 12px 35px rgba(15,39,78,.05)}.icon{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--accent);color:var(--blue);font-weight:900;margin-bottom:42px}.card h3{font-size:22px;margin:0 0 12px}.card p{color:var(--muted);margin:0}.demos{padding:100px 0}.split{display:flex;justify-content:space-between;align-items:end;gap:40px}.split>p{max-width:410px;color:var(--muted)}.demo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.demo-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow)}.demo-cover{height:210px;display:grid;place-items:center;font-weight:900;font-size:28px;letter-spacing:2px;color:white}.commerce{background:linear-gradient(135deg,#183e75,#4b76b5)}.event{background:linear-gradient(135deg,#1e293b,#5b21b6)}.corporate{background:linear-gradient(135deg,#0f3d3e,#198a8c)}.demo-info{padding:24px}.demo-info span{font-size:12px;color:var(--muted);font-weight:800}.demo-info h3{font-size:21px;margin:5px 0 18px}.play-btn{border:0;background:none;padding:0;color:var(--blue);font-weight:900;cursor:pointer;font-size:14px}.audio-status{margin-top:18px;color:var(--muted)}.why{background:var(--blue2);color:white;padding:100px 0}.why-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;align-items:center}.light{color:#a9c8f8}.why-copy>p:not(.section-kicker){color:#cad5e6;font-size:18px}.text-link{font-weight:900;color:white}.stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}.stats div{padding:26px;border-radius:18px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12)}.stats strong{display:block;font-size:25px}.stats span{color:#cad5e6;font-size:14px}.quote{padding:100px 0;background:#fff}.quote-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}.quote-copy>p:not(.section-kicker){font-size:18px;color:var(--muted)}.contact-box{display:flex;flex-direction:column;gap:8px;margin-top:30px;font-weight:800;color:var(--blue)}.quote-form{padding:34px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:800;margin-bottom:17px}input,select,textarea{width:100%;border:1px solid #cbd6e5;border-radius:12px;background:#fff;padding:14px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(24,62,117,.12)}textarea{resize:vertical}.checkbox{flex-direction:row;align-items:flex-start;font-weight:500;color:var(--muted)}.checkbox input{width:18px;margin-top:3px}.btn-submit{width:100%;cursor:pointer}.form-note{text-align:center;color:var(--muted);font-size:12px}.honeypot{position:absolute!important;left:-9999px!important}footer{background:#081a36;color:#cbd5e1;padding:40px 0}.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px}.footer-grid>div:last-child{text-align:right}footer strong{color:white;font-size:20px}footer p{margin:4px 0;font-size:13px}
@media(max-width:900px){.nav{display:none;position:absolute;top:84px;left:0;right:0;background:white;padding:24px;flex-direction:column;border-bottom:1px solid var(--line)}.nav.open{display:flex}.menu-btn{display:block}.cards{grid-template-columns:1fr 1fr}.demo-grid{grid-template-columns:1fr}.intro,.why-grid,.quote-grid{grid-template-columns:1fr;gap:44px}.split{display:block}.hero{min-height:660px}.hero h1{letter-spacing:-2.5px}.form-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{text-align:left}}
@media(max-width:560px){.container{width:min(100% - 26px,1180px)}.topbar{height:72px;padding:0 14px}.brand-main{font-size:20px}.nav{top:72px}.hero-content{padding:78px 0}.hero h1{font-size:48px}.hero-lead{font-size:17px}.hero-actions .btn{width:100%}.intro,.solutions,.demos,.why,.quote{padding:72px 0}.cards{grid-template-columns:1fr}.card{min-height:auto}.stats{grid-template-columns:1fr}.quote-form{padding:20px}}