@font-face{font-family:DM;src:url('assets/fonts/dm-sans.ttf') format('truetype');font-display:swap}*{box-sizing:border-box}body{margin:0;background:#fafaf7;color:#202820;font-family:DM,Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #819d6a;outline-offset:5px}[hidden]{display:none!important}header,main,footer{max-width:1320px;margin:auto}header{height:104px;display:flex;align-items:center;justify-content:space-between;padding:0 40px}.brand{display:flex;gap:14px;align-items:center;font-size:23px;letter-spacing:-.7px}.brand-note{display:block;font-size:9px;letter-spacing:1.8px;margin-top:3px;color:#737c70}header nav{display:flex;align-items:center;gap:30px;font-size:13px}.contact{border:1px solid #cdd1c7;border-radius:8px;padding:12px 18px}.contact span{margin-left:20px}main{padding:0 40px}.intro{display:flex;align-items:flex-end;justify-content:space-between;padding:55px 0 45px}.eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:600}.intro h1{font-size:clamp(48px,6vw,78px);line-height:.99;letter-spacing:-4px;font-weight:400;margin:24px 0 0}.intro-copy{max-width:390px;padding-bottom:6px}.intro-copy>p{font-size:19px;line-height:1.5;color:#64705f}.simulation{font-size:11px;display:flex;align-items:center;gap:9px;margin-top:24px}.simulation i{width:6px;height:6px;background:#45633c;border-radius:100%}.experience{display:grid;grid-template-columns:1fr 1fr;border:1px solid #dfe2d8;border-radius:18px;overflow:hidden;background:white}.stage{background:#e9eddf;padding:25px 28px 20px}.stage-top,.operator-top{display:flex;justify-content:space-between;align-items:center;gap:12px}.quiet{font-size:11px;color:#727b6b;line-height:1.6}.phone{max-width:304px;margin:30px auto 0;background:#fff;border:6px solid #333b32;border-radius:39px;overflow:hidden;box-shadow:0 24px 48px #26372018;position:relative}.phone-top{height:38px;padding:10px 20px;display:flex;justify-content:space-between;align-items:center;font-size:11px;font-weight:600}.island{width:78px;height:21px;border-radius:18px;background:#333b32}.app-top{display:flex;justify-content:space-between;padding:13px 18px 17px;font-size:17px;letter-spacing:-.5px}.trip-tag{font-size:8px;letter-spacing:1px;color:#6d7866;align-self:center}.map{position:relative}.map svg{display:block;width:100%;height:auto}.map text{font-size:7px;letter-spacing:.7px;fill:#848a7a}.map-label{position:absolute;left:14px;bottom:12px;font-size:10px;background:#fff;padding:7px 10px;border-radius:20px;box-shadow:0 2px 5px #00000008}.phone-content{padding:16px}.journey-meta{display:flex;justify-content:space-between;align-items:center;font-size:11px}.journey-meta small{font-size:8px;letter-spacing:1px;color:#7d8377;display:block;margin-bottom:4px}.journey-meta strong{font-size:17px;font-weight:500}.passenger-card{background:#f2f5ec;border:1px solid #e4e8dc;border-radius:12px;padding:15px;margin:16px 0}.passenger-card .eyebrow{font-size:8px;letter-spacing:1px}.passenger-card h2{font-size:19px;letter-spacing:-.5px;font-weight:500;margin:8px 0}.passenger-card p{font-size:11px;line-height:1.55;margin:0;color:#68715f;min-height:51px}.driver{display:flex;align-items:center;gap:9px;font-size:10px}.driver small{display:block;font-size:8px;color:#858b7d;margin-top:4px}.driver>span:last-child{margin-left:auto}.avatar{display:grid;place-items:center;background:#e6e5db;width:30px;height:30px;border-radius:100%;font-size:10px}.home-bar{height:4px;width:90px;background:#333b32;border-radius:4px;margin:18px auto 8px}.stage-caption{text-align:center;font-size:10px;color:#77816d;margin:18px 0 0}.operator{padding:25px 34px}.operator-heading{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:44px 0 25px}.operator-heading .quiet{font-size:9px;letter-spacing:1px}.operator-heading h2{font-size:28px;line-height:1.2;font-weight:400;letter-spacing:-1px;margin:10px 0}.badge{font-size:10px;border-radius:24px;background:#edf2e8;color:#3c5d35;padding:8px 12px;white-space:nowrap}.badge[data-tone=amber]{background:#f7efdd;color:#856022}.signal-grid{border-top:1px solid #e9ebe4;border-bottom:1px solid #e9ebe4;display:grid;grid-template-columns:1fr;gap:0}.signal-grid>div{display:flex;justify-content:space-between;gap:14px;padding:13px 0;font-size:11px}.signal-grid span{color:#7a8175}.signal-grid strong{font-weight:500;text-align:right}.review-card{background:#f7f8f4;padding:23px;border-radius:12px;margin-top:25px;min-height:208px}.review-card h3{font-size:22px;letter-spacing:-.6px;font-weight:400;margin:14px 0 10px}.review-card>p:not(.quiet){font-size:13px;line-height:1.7;color:#697361}.review-card button{border:0;background:#2c4934;color:#fff;border-radius:7px;padding:11px 16px;font-size:12px;margin:4px 0 8px}.timeline{margin-top:26px}.timeline ol{padding:0;list-style:none;margin:16px 0 0}.timeline li{display:flex;gap:17px;font-size:11px;line-height:1.5;padding:9px 0;border-bottom:1px solid #eef0e9}.timeline time{font-variant-numeric:tabular-nums;color:#8b9283}.playback{margin-top:24px;border:1px solid #dfe2d8;background:#fff;border-radius:14px;padding:22px 28px}.playback-heading,.playback-foot{display:flex;align-items:center;justify-content:space-between;gap:16px}.playback-heading button,.playback-foot button{background:transparent;border:0;font-size:12px;padding:8px}.chapters{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:22px 0 14px}.chapters button{text-align:left;background:none;border:0;border-top:2px solid #e7eae1;padding:13px 0;font-size:12px;color:#7e8675}.chapters button span{display:block;font-size:9px;margin-bottom:8px}.chapters button[aria-current=step]{border-color:#2c4934;color:#2c4934}.playback-foot{color:#7c8572;font-size:11px}.boundary{max-width:740px;padding:60px 0}.boundary h2{font-size:25px;font-weight:400;letter-spacing:-.7px}.boundary p{font-size:13px;line-height:1.8;color:#74806c}.boundary a{font-size:12px;text-decoration:underline;text-underline-offset:4px}footer{padding:25px 40px 40px;border-top:1px solid #e1e5d9;display:flex;justify-content:space-between;font-size:11px;color:#78826f}.skip{position:absolute;top:-100px}.skip:focus{top:10px;background:white;padding:12px;z-index:10}@media(max-width:850px){.operator{padding:25px 22px}.operator-heading{display:block}.badge{display:inline-block}.intro-copy{max-width:270px}.intro h1{letter-spacing:-2.5px}.intro-copy>p{font-size:16px}}@media(max-width:640px){header{height:82px;padding:0 20px}.brand{font-size:20px}header nav>a:first-child{display:none}.contact{font-size:11px;padding:10px}main{padding:0 16px}.intro{display:block;padding:30px 8px}.intro h1{font-size:56px}.intro-copy{max-width:100%;margin-top:22px}.desktop{display:none}.experience{grid-template-columns:1fr}.stage{padding:22px 18px}.operator{padding:26px 22px}.operator-heading{margin-top:26px}.playback{padding:18px 16px}.chapters{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.chapters button{font-size:10px;overflow-wrap:break-word;line-height:1.5}.playback-heading .eyebrow{font-size:9px}.boundary{padding:36px 8px}footer{padding:24px 20px;gap:20px;line-height:1.6}footer span{max-width:130px}.phone{max-width:290px}}@media(prefers-reduced-motion:no-preference){#vehicle{transition:transform .6s ease}.badge,.passenger-card{transition:background-color .3s ease}}
/* Demo-only evidence controls. */
.scenario-controls{display:flex;align-items:center;gap:24px;padding:22px 0;border-top:1px solid #dfe2d8;margin-bottom:20px}.scenario-controls>div{margin-right:auto}.scenario-controls p{margin:8px 0 0;font-size:14px}.scenario-controls label{font-size:11px;color:#697361;display:grid;gap:8px}.scenario-controls select{font:inherit;font-size:13px;background:white;color:#202820;border:1px solid #ccd3c6;border-radius:8px;padding:12px;max-width:100%}.scenario-controls button{background:#2c4934;color:white;border:0;border-radius:8px;padding:14px 20px;font-size:12px}.evidence-clock{display:flex;align-items:center;flex-wrap:wrap;gap:12px;border:1px solid #dfe2d8;border-radius:8px;padding:14px;margin-bottom:20px}.evidence-clock>span:first-child{font-size:8px;letter-spacing:1px}.evidence-clock strong{font-size:20px;font-weight:500;font-variant-numeric:tabular-nums}.evidence-clock>span:last-child{width:100%;font-size:11px;color:#697361}button:disabled{opacity:.45;cursor:default}.review-card button{display:block;max-width:100%;text-align:left}.operator-heading{margin-top:26px}.timeline{min-height:210px}.timeline li{position:relative;padding:10px 0 10px 15px;border-left:1px solid #d7dfd0;border-bottom:0}.timeline li:before{content:'';position:absolute;left:-3px;top:16px;width:5px;height:5px;background:#617557;border-radius:50%}.timeline time{flex:0 0 38px}.passenger-card{min-height:160px}.intro{padding-top:28px}.intro h1{font-size:clamp(46px,5vw,68px)}select:focus-visible{outline:3px solid #819d6a;outline-offset:3px}@media(max-width:640px){.scenario-controls{flex-direction:column;align-items:stretch;gap:16px}.scenario-controls>div{margin:0}.scenario-controls select{width:100%}.operator-heading h2{font-size:25px}.signal-grid>div{flex-wrap:wrap}.timeline{min-height:0}}
/* Device presentation is isolated to this demo. */
.phone{max-width:310px;border:0;border-radius:48px;padding:10px;background:linear-gradient(115deg,#8a8d8d 0%,#363939 7%,#101212 18%,#393c3b 48%,#101212 78%,#777b79 96%,#393c3b 100%);overflow:visible;box-shadow:0 0 0 1px #333936,0 0 0 3px #b0b4ac,0 0 0 4px #545b53,0 24px 40px -12px #1b2b3540,0 5px 8px #13201726;isolation:isolate}.phone:before{content:'';position:absolute;inset:5px;border-radius:44px;background:#080a09;z-index:-1}.phone:after{content:'';position:absolute;right:-6px;top:139px;width:3px;height:58px;border-radius:0 3px 3px 0;background:linear-gradient(#686d68,#252b27,#787d77);box-shadow:-315px -41px 0 -1px #4b514b,-315px 8px 0 -1px #4b514b}.phone-top{height:49px;border-radius:37px 37px 0 0;background:#fff;padding:12px 20px 6px;position:relative;align-items:center;font-size:12px;letter-spacing:-.4px}.island{position:absolute;left:50%;top:10px;transform:translateX(-50%);width:87px;height:26px;background:#090b0a;box-shadow:inset 0 0 0 1px #1c201d;border-radius:20px}.island:after{content:'';position:absolute;right:10px;top:9px;width:7px;height:7px;border-radius:50%;background:radial-gradient(circle at 65% 30%,#344250,#10212b 40%,#070a0d 75%);box-shadow:0 0 0 2px #111512}.status-icons{display:flex;align-items:center;gap:5px;margin-left:auto}.status-icons svg{display:block}.app-top{background:#fff;padding:12px 18px 16px;border-bottom:1px solid #e8ece6;font-weight:600}.trip-tag{background:#edf4ed;color:#31553b;border-radius:20px;padding:5px 7px;font-size:7px;letter-spacing:.7px}.map{overflow:hidden;background:#eeeee7}.map svg{height:230px;object-fit:cover}.phone-content{background:#fff;padding:16px 17px 10px}.passenger-card{border-radius:16px;background:linear-gradient(145deg,#f3f7ef,#edf3e7);min-height:160px;padding:16px;box-shadow:0 2px 5px #344b2710}.passenger-card h2{line-height:1.25}.driver{border-top:1px solid #edf0e8;padding-top:13px;min-height:47px}.avatar{background:#e7ebdf;border:1px solid #dbe1d2;width:32px;height:32px}.home-bar{position:relative;background:#fff;margin:0;width:auto;height:26px;border-radius:0 0 37px 37px}.home-bar:after{content:'';position:absolute;bottom:7px;left:50%;transform:translateX(-50%);height:4px;width:100px;background:#172019;border-radius:8px}.stage{padding-bottom:28px}.stage-caption{margin-top:25px}@media(max-width:640px){.phone{max-width:290px}.phone:after{box-shadow:-295px -41px 0 -1px #4b514b,-295px 8px 0 -1px #4b514b}.phone-top{padding-left:17px;padding-right:17px}}@media(prefers-reduced-motion:no-preference){.phone .passenger-card{transition:background .25s ease,box-shadow .25s ease}}
/* A single clipped display avoids seams between individual screen sections. */
.phone{padding:5px;border-radius:46px;background:linear-gradient(105deg,#888e8b,#3b403d 12%,#151a17 48%,#767c77 96%);box-shadow:0 0 0 1px #5c625d,0 0 0 2px #a4aaa2,0 18px 35px -10px #1c291e35;max-width:310px}.phone:before{inset:3px;border-radius:44px;background:#0a0d0b}.phone-screen{position:relative;overflow:hidden;border:2px solid #0a0d0b;border-radius:41px;background:#fff;transform:translateZ(0);font-family:-apple-system,BlinkMacSystemFont,'Helvetica Neue',sans-serif}.phone-top{border-radius:0;padding:12px 19px 6px;height:49px}.phone:after{right:-4px;width:2px;top:135px;height:52px;box-shadow:none}.device-volume{position:absolute;left:-4px;top:119px;width:2px;height:31px;border-radius:2px;background:linear-gradient(#8a918a,#303831,#7d857c);box-shadow:0 41px 0 #535b52}.phone .app-top{padding:11px 17px 14px;font-size:18px;letter-spacing:-.5px}.phone .map svg{width:100%;height:auto;aspect-ratio:320/250;display:block}.phone .map{margin:0}.phone-content{padding:16px 17px 8px}.phone .passenger-card{min-height:133px;margin:15px 0;padding:15px;border-radius:18px;box-shadow:0 2px 8px #24402409}.phone .passenger-card h2{font-size:19px;margin:10px 0;letter-spacing:-.4px}.phone .passenger-card p{font-size:11px;line-height:1.55;min-height:51px}.phone .journey-meta strong{font-size:19px;letter-spacing:-.4px}.phone .driver{padding-top:12px;min-height:46px}.phone .home-bar{border-radius:0;height:25px}.phone .home-bar:after{bottom:7px;width:102px;height:4px}.phone .island{width:84px;height:25px;top:9px}.phone .map-label{font-size:10px;padding:9px 12px;box-shadow:0 3px 12px #172e1c12}.phone .trip-tag{font-weight:600}.phone .status-icons{gap:4px}@media(max-width:640px){.phone{width:min(290px,100%);padding:5px}.phone:after{box-shadow:none}.phone-screen{border-radius:41px}}