*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:#07110e;color:#edf7f2;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.5}
nav{height:72px;max-width:1180px;margin:auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center}
nav a{color:#b9d8ca;text-decoration:none;font-size:14px}.brand{font-size:22px;font-weight:850}.brand span{opacity:.5}
.hero{max-width:1180px;margin:60px auto 90px;padding:0 24px;display:grid;grid-template-columns:1.3fr .7fr;gap:80px;align-items:center}
.kicker{color:#72d7aa;font-weight:800;letter-spacing:1.8px;font-size:11px;margin:0 0 10px}
.hero h1{font-size:clamp(44px,6vw,78px);line-height:.98;letter-spacing:-3px;margin:0 0 24px}.hero em{color:#72d7aa;font-style:normal}
.lead{color:#a8bbb3;font-size:18px;max-width:690px}.cta{display:inline-block;background:#72d7aa;color:#06100c;text-decoration:none;border:0;border-radius:12px;padding:14px 19px;font-weight:850;cursor:pointer}
.hero-stat{background:#0d1e18;border:1px solid #214034;border-radius:25px;padding:34px;box-shadow:0 25px 80px #0005}
.hero-stat small,.metrics small{display:block;color:#8ea69c;font-size:10px;letter-spacing:1.5px}.hero-stat strong{display:block;font-size:80px;line-height:1;margin-top:20px}.hero-stat span{color:#72d7aa}
.hero-stat p{color:#9db2aa}.spark{display:flex;align-items:end;gap:7px;height:70px;margin:25px 0}.spark i{width:18px;background:#72d7aa;border-radius:5px}
.spark i:nth-child(1){height:25%}.spark i:nth-child(2){height:45%}.spark i:nth-child(3){height:35%}.spark i:nth-child(4){height:65%}.spark i:nth-child(5){height:52%}.spark i:nth-child(6){height:82%}
main{max-width:1180px;margin:auto;padding:0 24px}.card{background:#0d1e18;border:1px solid #214034;border-radius:22px;padding:28px;margin:24px 0}
.sectiontop{display:flex;justify-content:space-between;gap:20px;align-items:start}.card h2{font-size:28px;margin:0 0 7px}.card p{color:#9fb4aa}
.ghost{background:#122a21;color:#c8e3d7;border:1px solid #315546;border-radius:11px;padding:12px 16px;font-weight:800;cursor:pointer}
.tablehead,.row{display:grid;grid-template-columns:1.4fr .8fr .9fr 80px;gap:12px;align-items:center}.tablehead{color:#789087;font-size:11px;text-transform:uppercase;letter-spacing:1px;margin:25px 0 8px}.row{margin:10px 0}
.row input,select{width:100%;background:#091713;color:#edf7f2;border:1px solid #29493c;border-radius:10px;padding:12px;outline:none}
.remove{background:transparent;color:#a8bbb3;border:1px solid #29493c;border-radius:10px;padding:10px;cursor:pointer}.wide{width:100%;margin-top:18px}.hidden{display:none}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:24px 0}.metrics article{background:#0d1e18;border:1px solid #214034;border-radius:18px;padding:20px}.metrics b{display:block;font-size:28px;margin:8px 0}.metrics span{color:#8fa69c;font-size:12px}
.twocol{display:grid;grid-template-columns:1fr 1fr;gap:24px}.twocol .card{margin:0}.barrow{margin:17px 0}.barline{display:flex;justify-content:space-between;font-size:13px}.bar{height:9px;background:#1e372e;border-radius:9px;overflow:hidden;margin-top:7px}.bar i{display:block;height:100%;background:#72d7aa}
.insight{background:#091713;border:1px solid #29493c;border-radius:15px;padding:18px;color:#c9ded5}.card h3{font-size:15px;margin-top:22px}li{margin:10px 0;color:#b9ccc4}
.simgrid{display:grid;grid-template-columns:1fr 1.5fr;gap:20px}.simgrid label{color:#a9bcb4;font-size:13px}.simgrid select{display:block;margin-top:7px}.simgrid input{display:block;margin-top:17px;padding:0}.simgrid output{float:right;color:#72d7aa;font-weight:800}
.compare{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:25px}.compare div{background:#091713;border-radius:15px;padding:18px}.compare small{color:#82988f;letter-spacing:1px}.compare b{display:block;font-size:27px;margin:5px 0}.compare span{color:#8fa69c;font-size:12px}
.impactbar{height:12px;background:#1e372e;border-radius:20px;overflow:hidden}.impactbar i{display:block;height:100%;width:0;background:#72d7aa}
footer{text-align:center;color:#657970;font-size:12px;padding:45px 24px}
@media(max-width:800px){.hero,.twocol,.simgrid{grid-template-columns:1fr}.hero{margin-top:25px}.metrics{grid-template-columns:1fr 1fr}.tablehead{display:none}.row{grid-template-columns:1fr 1fr}.row .name{grid-column:1/-1}.remove{grid-column:2}.compare{grid-template-columns:1fr}.sectiontop{flex-direction:column}}