:root{--ink:#102522;--cream:#f7f4ee;--paper:#fffdf8;--blue:#405ccf;--green:#4f8a62;--line:#dfe2dc;--muted:#68776f;--max:1180px}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.5}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}.top{padding:15px 0;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:20px}.top a{color:var(--blue);font-weight:700;text-decoration:none}.nav{position:sticky;top:0;z-index:10;background:rgba(247,244,238,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.navin{height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px}.logo{text-decoration:none;color:var(--ink);font-weight:800;font-size:25px;letter-spacing:-1px}.logo span{font-size:10px;font-weight:500;color:var(--muted);margin-left:8px}.navlinks{display:flex;gap:20px}.navlinks a{color:var(--ink);text-decoration:none;font-size:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 21px;border-radius:999px;text-decoration:none;font-weight:800;font-size:13px;border:1px solid var(--ink)}.btn.primary{background:var(--ink);color:white}.btn.blue{background:var(--blue);color:white;border-color:var(--blue)}.btn.light{background:white;color:var(--ink);border-color:var(--line)}.hero{padding:75px 0 65px;background:radial-gradient(circle at 75% 20%,#e5e8fb,transparent 34%),var(--cream)}.grid{display:grid;grid-template-columns:1.03fr .97fr;gap:60px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:10px;font-weight:800;color:var(--blue);margin-bottom:18px}.hero h1{font-size:clamp(46px,6.2vw,82px);line-height:.94;letter-spacing:-.07em;margin:0 0 22px;max-width:760px}.hero h1 em,.section h2 em{font-family:Georgia,serif;font-weight:400}.lede{font-size:18px;color:var(--muted);max-width:650px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.trust{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:11px}.visual{border-radius:28px;overflow:hidden;background:#e8e1d6;box-shadow:0 20px 70px rgba(16,37,34,.12)}.visual img{width:100%;display:block;aspect-ratio:1/1;object-fit:cover}.section{padding:85px 0}.section.alt{background:#fffdf8}.section h2{font-size:clamp(36px,4.8vw,64px);line-height:.98;letter-spacing:-.065em;margin:0 0 18px}.section .intro{max-width:700px;color:var(--muted);font-size:16px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}.card{background:white;border:1px solid var(--line);border-radius:22px;padding:26px}.card .num{color:var(--blue);font-weight:900;font-size:12px}.card h3{font-size:21px;margin:22px 0 10px;letter-spacing:-.03em}.card p{color:var(--muted);font-size:13px}.statrow{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px}.stat{background:var(--paper);padding:28px}.stat strong{display:block;font-family:Georgia,serif;font-size:34px;font-weight:400}.stat span{font-size:11px;color:var(--muted)}.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:38px}.step{padding:25px;border-top:2px solid var(--ink)}.step:before{counter-increment:s;content:'0' counter(s);font-size:11px;color:var(--blue);font-weight:800}.step h3{margin:18px 0 8px;font-size:18px}.step p{font-size:12px;color:var(--muted)}.quote{padding:65px 0;background:var(--ink);color:white}.quote blockquote{font-family:Georgia,serif;font-size:clamp(30px,4vw,53px);line-height:1.05;letter-spacing:-.04em;max-width:900px;margin:0}.quote cite{display:block;margin-top:22px;color:#aebcb4;font-size:11px;font-style:normal}.cta{padding:80px 0;background:#e8ecff}.cta-box{display:flex;justify-content:space-between;align-items:center;gap:35px}.cta h2{margin:0;font-size:clamp(34px,4vw,58px);letter-spacing:-.06em;line-height:.98}.faq{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px}.faq details{padding:18px 0;border-top:1px solid var(--line)}.faq summary{font-weight:800;cursor:pointer;font-size:14px}.faq p{color:var(--muted);font-size:13px;max-width:700px}.footer{padding:30px 0;background:var(--ink);color:#b9c6bf;font-size:11px}.footer a{color:white;text-decoration:none}.small{font-size:11px;color:var(--muted)}@media(max-width:820px){.navlinks{display:none}.grid,.faq{grid-template-columns:1fr}.hero{padding-top:50px}.cards,.steps,.statrow{grid-template-columns:1fr}.cta-box{display:block}.cta-box .actions{margin-bottom:0}.section{padding:60px 0}.visual{order:-1}.top{display:block}.top span{display:block;margin-bottom:6px}}

/* V4 performance media */
.lazy-video { display:block; width:100%; height:auto; object-fit:cover; }
img { content-visibility:auto; }

/* Live interactive distance demo */
.live-distance-demo{margin-top:32px;padding:26px;border:1px solid var(--line);border-radius:24px;background:#f0f3ee;overflow:hidden}.live-distance-demo .demo-top{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}.live-distance-demo .demo-title{font-size:18px;font-weight:800}.live-distance-demo .demo-distance{font-family:Georgia,serif;font-size:32px}.live-distance-demo .demo-state{display:inline-flex;padding:6px 10px;border-radius:999px;font-size:11px;font-weight:800;background:#e8e8e8;color:#59625d}.live-distance-demo .demo-state.safe{background:#e3f3e6;color:#27653a}.live-distance-demo .demo-state.close{background:#fff0ed;color:#9a3b2f}.live-distance-demo .demo-stage{position:relative;height:90px;border-radius:18px;background:linear-gradient(90deg,#dfe5df,#f8faf7);border:1px solid #d6ddd6;margin:12px 0 18px;overflow:hidden}.live-distance-demo .demo-tv{position:absolute;left:14px;top:18px;width:70px;height:54px;border-radius:8px;background:#152522;box-shadow:inset 0 0 0 4px #52625c}.live-distance-demo .demo-tv:after{content:'TV';position:absolute;color:#fff;font:700 11px Arial;left:27px;top:20px;opacity:.8}.live-distance-demo .demo-child{position:absolute;top:25px;width:38px;height:38px;border-radius:50%;background:#405ccf;transform:translateX(-50%);transition:left .08s linear;box-shadow:0 0 0 7px rgba(64,92,207,.12)}.live-distance-demo .demo-child:after{content:'';position:absolute;width:54px;height:8px;border-radius:8px;background:#405ccf;top:35px;left:-8px}.live-distance-demo .demo-line{position:absolute;left:92px;right:16px;bottom:11px;height:4px;background:#cfd7d0;border-radius:4px}.live-distance-demo .demo-fill{height:100%;width:0;background:#405ccf;border-radius:4px;transition:width .08s linear}.live-distance-demo input[type=range]{width:100%;accent-color:#405ccf;cursor:pointer}.live-distance-demo .demo-scale{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:5px}.demo-buy{margin-top:20px}.demo-buy .btn{font-size:12px}
.section-buy{display:inline-flex;align-items:center;gap:8px;margin-top:26px;padding:12px 18px;border-radius:999px;background:var(--ink);color:#fff;text-decoration:none;font-size:12px;font-weight:800}.section-buy:hover{transform:translateY(-1px)}
@media(max-width:820px){.live-distance-demo{padding:20px}.live-distance-demo .demo-top{align-items:start}.live-distance-demo .demo-distance{font-size:26px}}