:root{--ice:#EAF3F6;--ink:#142C42;--blue:#245EEA;--copper:#CB673C;--white:#F8FAFC;--body:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--display:"Avenir Next","Trebuchet MS",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ice);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6}
a{color:inherit;text-decoration:none}
svg{display:block;max-width:100%}
.demo-note{padding:9px 20px;background:var(--ink);color:var(--white);text-align:center;font-size:12px;line-height:1.5}
.page{width:min(1180px,calc(100% - 80px));margin-inline:auto}
.header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:32px 0}
.brand{display:inline-flex;align-items:center;gap:12px;font-size:17px;font-weight:750;letter-spacing:.12em}
.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:var(--blue);color:var(--white);font-family:var(--display);font-size:28px;line-height:1;letter-spacing:-.05em;padding-bottom:4px}
.location{font-size:14px}.location span{color:var(--copper);margin-inline:9px}
.hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:26px;min-height:600px;padding:14px 0 52px}
.intro{min-width:0;position:relative;z-index:1}
.eyebrow{margin:0 0 23px;font-size:13px;font-weight:600;letter-spacing:.03em}
.intro .eyebrow{display:flex;align-items:center;gap:9px}
.eyebrow>span{width:7px;height:7px;border-radius:50%;background:var(--copper);flex:0 0 auto}
h1{margin:0;font-family:var(--display);font-size:clamp(58px,6.2vw,82px);font-weight:750;line-height:1.02;letter-spacing:-.055em}
h1>span{display:block;margin-top:15px;font-size:clamp(25px,2.65vw,36px);font-weight:500;line-height:1.2;letter-spacing:-.04em}
.lead{max-width:390px;font-size:18px;line-height:1.65;margin:29px 0 30px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.button{display:inline-flex;justify-content:center;align-items:center;gap:11px;min-height:56px;padding:13px 20px;border:1px solid transparent;border-radius:13px;font-size:14px;font-weight:650;transition:transform .18s,background-color .18s}
.button:hover{transform:translateY(-2px)}
.primary{background:var(--blue);color:var(--white);box-shadow:0 9px 20px #245eea20}
.primary svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linejoin:round}
.secondary{border-color:#142c4236;background:#f8fafc99}.secondary>span{font-size:21px;line-height:1}
.phone{display:inline-block;margin-top:19px;font-size:15px;letter-spacing:.04em}
.art{width:100%;min-width:0;position:relative}
.lock-art{width:100%;height:auto;max-height:540px;animation:arrive .65s ease-out both}
.circuit{fill:none;stroke:var(--blue);stroke-width:3;stroke-linecap:round}
.terminal{fill:var(--ice);stroke:var(--blue);stroke-width:3}.copper{stroke:var(--copper)}
.contact{display:grid;grid-template-columns:1fr 1.05fr auto;align-items:center;gap:36px;background:var(--white);padding:35px 36px;border-radius:22px}
.contact .eyebrow{margin-bottom:8px;font-size:12px}
h2{margin:0;font-family:var(--display);font-size:24px;line-height:1.3;letter-spacing:-.04em;font-weight:600}
.contact>p{margin:0;font-size:14px;line-height:1.7}
.contact-link{display:flex;align-items:center;justify-content:space-between;gap:18px;white-space:nowrap;font-size:16px;font-weight:650;border-bottom:1px solid #142c4240;padding-block:10px}
.contact-link>span{color:var(--blue);font-size:26px}
footer{display:flex;justify-content:space-between;gap:15px;padding:29px 0 31px;font-size:12px;color:#425a6c}
a:focus-visible{outline:3px solid var(--copper);outline-offset:5px}
@keyframes arrive{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1000px){.page{width:calc(100% - 48px)}.hero{gap:4px;min-height:530px}.contact{grid-template-columns:1fr 1fr;gap:24px}.contact-link{grid-column:2;justify-self:start}.lead{font-size:16px}.button{padding-inline:16px}}
@media(max-width:680px){.page{width:calc(100% - 40px)}.demo-note{font-size:11px;padding:8px 18px}.header{padding:24px 0 34px}.brand{gap:9px;font-size:14px}.brand-mark{width:30px;height:30px;font-size:25px}.location{font-size:12px}.location span{margin-inline:4px}.hero{grid-template-columns:1fr;gap:0;min-height:0;padding:0 0 22px}.eyebrow{font-size:12px;margin-bottom:19px}h1{font-size:66px}h1>span{font-size:29px;margin-top:11px}.lead{font-size:16px;margin:23px 0;max-width:350px}.actions{gap:10px}.button{font-size:13px;padding-inline:15px;min-height:54px}.phone{margin-top:17px;font-size:14px}.art{max-width:410px;margin:16px auto 0}.lock-art{max-height:360px}.contact{grid-template-columns:1fr;padding:26px 23px;gap:17px;border-radius:18px}.contact-link{grid-column:auto;justify-self:stretch}.contact>p{font-size:14px}h2{font-size:25px}footer{flex-direction:column;gap:3px;padding-block:24px;font-size:11px}}
@media(max-width:360px){h1{font-size:58px}h1>span{font-size:26px}.actions{flex-direction:column;align-items:stretch}.button{width:100%}.header{gap:9px}.brand{letter-spacing:.08em}.location{font-size:11px}.lead{font-size:15px}.lock-art{max-height:300px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.lock-art{animation:none}.button{transition:none}}