:root{--lime:#2f8cff;--orange:#ff6b35;--bg:#07101d;--panel:#0d1a29;--line:#21344a}.header{background:#07101dee}.hero-visual{background:radial-gradient(circle at 50% 45%,#173a56 0,#0e2235 40%,#07101d 72%)}.athlete{color:#102b42;text-shadow:0 0 80px #2f8cff30}.marquee,.badge{background:var(--orange)}.marquee{color:#fff}.cta{background:linear-gradient(120deg,#2f8cff,#1266d8);color:#fff}.cta .eyebrow{color:#fff}.cta h2 em{-webkit-text-stroke-color:#fff}.button.light{background:#fff;color:#07101d}.dark-grid{background:linear-gradient(135deg,#0d1b2b,#07101d)}.page-head{background:radial-gradient(circle at 80% 30%,#2f8cff18,transparent 32%)}
.tools-layout{display:grid;grid-template-columns:330px 1fr;gap:35px;align-items:start}.tool-menu{display:grid;position:sticky;top:110px;background:#0a1624;border:1px solid var(--line)}.tool-menu button{display:flex;gap:17px;text-align:left;align-items:center;background:transparent;color:#b5c0cd;border:0;border-bottom:1px solid var(--line);padding:19px;cursor:pointer}.tool-menu button:last-child{border-bottom:0}.tool-menu button:hover,.tool-menu button.active{background:#11263b;color:#fff}.tool-menu button.active{box-shadow:inset 3px 0 var(--orange)}.tool-menu b{color:#4f6c88;font:700 12px 'Barlow Condensed'}.tool-menu button.active b{color:var(--orange)}.tool-menu span{display:grid;font-weight:700;font-size:13px}.tool-menu small{color:#718398;font-size:10px;font-weight:400;margin-top:5px}.tool-stage{min-height:620px;background:linear-gradient(145deg,#0e1d2e,#091522);border:1px solid var(--line);padding:45px}.tool-panel{display:none}.tool-panel.active{display:block;animation:toolIn .3s ease}.tool-panel h2{font:800 clamp(38px,4vw,62px)/1 'Barlow Condensed';margin:10px 0}.tool-panel>p{color:#8798aa;line-height:1.7;max-width:640px}.tool-kicker{color:var(--orange);font-size:10px;font-weight:800;letter-spacing:2px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:30px 0 20px}.form-grid label{display:grid;gap:8px;color:#8fa0b2;font-size:10px;font-weight:700}.form-grid .full{grid-column:1/-1}.form-grid input,.form-grid select{width:100%;background:#07121e;color:#fff;border:1px solid #263c53;padding:15px;outline:none}.form-grid input:focus,.form-grid select:focus{border-color:var(--lime)}.calc{margin-bottom:25px}.tool-result{padding:25px;background:#07121e;border:1px solid #253b52;border-left:3px solid var(--orange);display:grid;gap:5px}.tool-result small{color:#778a9d;font-size:9px;letter-spacing:2px}.tool-result strong{font:800 40px 'Barlow Condensed';color:#fff}.tool-result span{color:#718398;font-size:11px;line-height:1.7}.tool-result.wide strong{font-size:25px}@keyframes toolIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(max-width:900px){.tools-layout{grid-template-columns:1fr}.tool-menu{position:static;grid-template-columns:1fr 1fr}.tool-stage{padding:30px}}@media(max-width:560px){.tool-menu{grid-template-columns:1fr}.tool-stage{padding:23px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}}