/* NEURODRIVE visual identity. Base layout and interactions remain in race.css. */
:root{color-scheme:dark;--paper:#080d15;--ink:#e3edf6;--line:#223244;--acid:#8ae5ff;--orange:#fa9779;--muted:#8397aa}
body{background:radial-gradient(ellipse at 77% 0%,#12304465,transparent 50%),#080d15}header{background:#090f18e8;border-bottom-color:#273c50}.brand{font-size:13px;letter-spacing:2px}.brand img{filter:grayscale(1) brightness(1.7)}nav a{color:#8da1b3}nav a:hover{color:#91e8ff}.edition{font-size:10px;letter-spacing:3px}.hero{padding:48px 0 40px}.hero .eyebrow{color:#8ad7ee;letter-spacing:3px}.hero h1{font-family:'DM Sans',sans-serif;font-size:clamp(48px,7.5vw,112px);font-weight:700;letter-spacing:-6px;line-height:1.05;margin:18px 0 20px}.drive-word{color:#8ce4ff;font-weight:400}.signal-symbol{font-size:.45em;vertical-align:top;display:inline-block;margin:6px 0 0 22px;color:#82e3ff;border:1px solid #315066;padding:5px 12px;border-radius:50%;letter-spacing:0}.hero p:not(.eyebrow){font-size:19px}.hero-stat{border-left-color:#355367;padding-left:30px}.hero-stat strong{color:#89ddf5;font-family:'IBM Plex Mono';font-size:70px}.hero-stat span{color:#8bbed1}.hero-stat small{color:#8599aa}.race-control{background:#0d1520;border-color:#2a4154;border-radius:10px;overflow:hidden;box-shadow:0 25px 80px #0004}.toolbar{background:#101c29;padding:17px 20px}.status i{background:#546d81}.status i.running{background:#83dfff;box-shadow:0 0 12px #83dfff88}.status b{font-weight:500}.actions select{background:#0e1a27}button,select{border-color:#30495d;border-radius:5px}button:hover{background:#20394d}button.primary{background:#89e1fa;color:#08121e;border-color:#a6edff;box-shadow:0 0 22px #79dbff16}button.primary:hover{background:#b9f0ff}.race-grid{grid-template-columns:37% 63%}.operator{background:linear-gradient(160deg,#142b3c66,#101923 65%);border-top:2px solid #76d7f1;border-right-color:#2d4b5f}.circuit{border-top:2px solid #2d4559;min-width:0}.panel-label{font-size:9px;color:#a9bfce;letter-spacing:1.4px}.live{color:#86e0fb;font-size:8px}.fly-frame{background:#0d1826;border:1px solid #29495f;border-radius:6px;height:340px;box-shadow:inset 0 0 50px #74dfff0a}.fly-overlay{color:#c6eaf8;font-family:'IBM Plex Mono';font-size:17px}.fly-overlay small{color:#759bad;font-size:7px}#loading{color:#83b1c6}#camera{background:#132b3d;color:#9ceaff}.driver-caption h2{font:500 26px/1.12 'DM Sans';letter-spacing:-.8px}.driver-caption p{color:#879fae}.inputs b{color:#b3edff}.steer-line,.pedal-line{background:#233d4f}.steer-line:after{background:#617d91}.steer-line i{background:#92e8ff;box-shadow:0 0 8px #78daff55}.pedal-line i{background:#85dfff}.driver-bottom{color:#7697aa}.driver-bottom b{color:#9ed9ef;font-weight:400}.track-frame{height:430px;background:#0c1421;border:1px solid #263d50;border-radius:6px}.track-badge strong{font-family:'IBM Plex Mono';font-size:38px;color:#b0ecff}.track-badge>span{color:#799aaf}#overlay{background:#0d1a29ee;border-left:2px solid #81dfff;box-shadow:0 6px 25px #0003}#overlay span{color:#84d6ef}#overlay p{color:#9cb4c7;font-family:'DM Sans';font-size:15px;line-height:1.5}.telemetry b{font-family:'IBM Plex Mono';font-size:25px;color:#c9edfa}.telemetry span{color:#839bae}.telemetry small{color:#769bb0}.protocol{background:#0c1520}.protocol select,.protocol input{background:#101e2b;color:#bdcfdd}progress::-webkit-progress-bar{background:#182c3b}progress::-webkit-progress-value{background:#7bdcff}#practice{background:#142b3d;color:#b8dcea}.section-intro h2{font-family:'DM Sans';font-weight:500;font-size:38px;letter-spacing:-1.4px}.eyebrow{color:#8daaba}.card{background:#0d1723;border-color:#263e51;border-radius:8px;overflow:hidden}.scorecard b{font-family:'IBM Plex Mono';font-size:22px;color:#a7e7fd}.scorecard button{background:#152a3c;color:#9de8ff}.notebook{background:#0d1723;border-radius:8px;overflow:hidden}th{background:#111f2d;color:#7da0b5}td{color:#adbfcc}td.success{color:#8be8ff}.science{border-color:#2a4357}.science h2{font-family:'DM Sans';font-size:48px;font-weight:500;letter-spacing:-1.5px;line-height:1.12}.science h2 em{color:#87dff9;font-style:normal}.science h3{font-family:'DM Sans';font-size:23px;font-weight:500}.science-grid span{color:#79b9d1}.science p{color:#90a5b6}summary{color:#acc9d9}footer{border-color:#243a4d}footer .brand{font-size:14px}.community-note b{color:#9dbbcf}@media(min-width:1450px){.fly-frame{height:380px}.track-frame{height:470px}}@media(max-width:1000px){.hero h1{letter-spacing:-4px}.race-grid{grid-template-columns:40% 60%}.fly-frame{height:290px}.track-frame{height:390px}.driver-caption h2{font-size:23px}.telemetry b{font-size:21px}.signal-symbol{margin-left:15px}}@media(max-width:680px){.hero{padding:28px 0 26px}.hero h1{font-size:clamp(36px,10vw,66px);letter-spacing:-2px;white-space:nowrap}.signal-symbol{display:none}.hero .eyebrow{font-size:8px;letter-spacing:1.5px}.hero p:not(.eyebrow){font-size:17px}.hero p span{display:block;margin-top:5px;font-size:12px;max-width:300px}.fly-frame{height:275px}.track-frame{height:320px}.driver-caption h2{font-size:24px}.section-intro h2{font-size:30px}.science h2{font-size:36px}.race-control{border-radius:7px}.telemetry b{font-size:20px}.panel-label{font-size:8px}.live{font-size:7px}}

.brand img{filter:none;width:34px;height:34px}.brand{letter-spacing:1.5px}.brand i{font-family:inherit}