:root{--paper:#f7f7ef;--ink:#243c31;--muted:#687068;--green:#264735;--lime:#d6e8a7;--line:#dcded4;--serif:'DM Serif Display',Georgia,serif;--sans:'DM Sans',Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #8f6a2d;outline-offset:5px}.skip-link{position:fixed;left:20px;top:-90px;background:white;padding:15px;z-index:100}.skip-link:focus{top:10px}.announcement{background:var(--green);color:#edf0db;text-align:center;font-size:9px;font-weight:550;letter-spacing:2.1px;padding:10px 15px}.header{height:94px;display:flex;align-items:center;justify-content:space-between;gap:32px;max-width:1440px;margin:auto;padding:0 5.2%}.brand{font-size:35px;font-weight:750;letter-spacing:-2.1px;display:inline-flex;align-items:center;white-space:nowrap}.brand-bolt{font-size:35px;font-weight:450;color:#75814d;margin:0 2px;transform:rotate(9deg)}.brand-dot{color:#81915d}.header nav{display:flex;gap:31px;align-items:center;font-size:12px;font-weight:550}.header nav>a:not(.nav-cta){position:relative}.header nav>a:not(.nav-cta):after{content:'';height:1px;position:absolute;bottom:-7px;left:0;width:0;background:var(--green);transition:width .2s}.header nav>a:hover:after{width:100%}.nav-cta{border:1px solid var(--line);padding:13px 17px;border-radius:4px;display:flex;gap:24px;align-items:center}.nav-cta:hover{background:var(--lime);border-color:var(--lime)}.nav-cta span{font-size:18px}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1fr 1fr;max-width:1440px;margin:0 auto;min-height:620px}.hero-copy{padding:41px 30px 40px 10.5%}.eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:650;margin:0 0 23px;line-height:1.6;display:flex;align-items:center;gap:10px}.small-line{display:inline-block;width:24px;height:1px;background:var(--ink)}h1{font-size:clamp(68px,7.8vw,112px);line-height:.96;letter-spacing:-6px;font-weight:500;margin:0 0 27px}em{font-family:var(--serif);font-weight:400;letter-spacing:-.04em}h1 em{color:#6f7a4e}h2{font-size:47px;font-weight:500;letter-spacing:-2.1px;line-height:1.08;margin:0}h2 em{color:#748155}.hero-description{font-size:15px;color:#667066;max-width:355px;line-height:1.8;margin:0 0 26px}.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.button{padding:16px 22px;font-size:12px;font-weight:600;border:0;border-radius:3px;display:inline-flex;justify-content:space-between;align-items:center;gap:36px;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.button span{font-size:21px;font-weight:400;line-height:1}.button-dark{background:var(--green);color:var(--paper)}.button-dark:hover{background:#365b43}.text-link{display:inline-flex;gap:16px;align-items:center;font-size:12px;font-weight:600;line-height:1.6}.text-link span{font-size:20px}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.hero-note{display:flex;gap:11px;align-items:center;margin-top:34px;color:var(--muted);font-size:10px;line-height:1.7}.hero-note strong{font-weight:500;color:#3b4c40}.note-icon{font-size:26px;border:1px solid #d8dcce;border-radius:50%;width:38px;height:38px;display:grid;place-items:center;color:#7c8959}.hero-visual{position:relative;margin:0 26px 0 10px;overflow:hidden;min-height:620px;border-radius:3px}.hero-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,30,17,.04) 25%,rgba(12,32,21,.69) 100%);pointer-events:none}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:49% 54%}.image-caption{position:absolute;bottom:40px;left:36px;color:#f7f7ef;z-index:1}.image-caption>span{font-size:9px;letter-spacing:2px}.image-caption p{font-family:var(--serif);font-size:46px;line-height:1.06;letter-spacing:-1px;margin:12px 0 0}.image-counter{position:absolute;right:26px;bottom:42px;z-index:1;color:white;font-size:9px;letter-spacing:1.6px;writing-mode:vertical-rl}.principles{max-width:1290px;padding:29px 25px;margin:0 auto;border-bottom:1px solid var(--line);display:flex;justify-content:space-around;gap:20px;color:#596752;font-size:11px}.principles>span{display:flex;align-items:center;gap:12px}.principles>span>span{font-size:20px;color:#788555}.section-wrap{max-width:1290px;margin:0 auto;padding-left:40px;padding-right:40px}.wheel-section{padding-top:84px;padding-bottom:76px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:45px;margin-bottom:37px}.section-heading .eyebrow{margin-bottom:17px}.section-heading>p{width:325px;flex-shrink:0;color:var(--muted);font-size:13px;line-height:1.85;margin:0 0 3px}.wheel-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.wheel-card{position:relative;background:#eeeee4;border:1px solid transparent;border-radius:4px;padding:20px 18px 19px;overflow:hidden;transition:background .2s,transform .2s,border-color .2s}.wheel-card:nth-child(even){background:#e9eddf}.wheel-card:hover{background:#e1e8ce;border-color:#a3b085;transform:translateY(-5px)}.card-number{font-size:9px;letter-spacing:1px;color:#7d846f;position:absolute;left:18px;top:17px}.wheel{--size:110px;width:var(--size);height:var(--size);border:5px solid #3d4b36;outline:1px solid #a8b19b;outline-offset:3px;border-radius:50%;margin:33px auto 29px;position:relative;background:repeating-conic-gradient(from 0deg,transparent 0deg 14deg,#829074 14deg 14.8deg,transparent 14.8deg 15deg);box-shadow:inset 0 0 0 3px #eeeee4,inset 0 0 0 4px #adb59c;transition:transform .5s}.wheel-card:hover .wheel{transform:rotate(25deg)}.wheel:before{content:'';position:absolute;left:50%;top:50%;width:12px;height:12px;background:#46533d;border:3px solid #bbc3ad;border-radius:50%;transform:translate(-50%,-50%)}.wheel:after{content:'';width:4px;height:8px;position:absolute;left:51%;top:4px;background:#33442e}.wheel-20{--size:86px;margin-top:57px}.wheel-24{--size:100px;margin-top:43px}.wheel-27{--size:118px;margin-top:25px}.wheel-28{--size:126px;margin-top:17px}.wheel-card-bottom{display:flex;align-items:end;justify-content:space-between;gap:6px}.wheel-card h3{font-size:34px;font-weight:500;letter-spacing:-1.5px;margin:0 0 4px;white-space:nowrap}.wheel-card h3 span{font-size:21px}.wheel-card:last-child h3 span{font-size:13px;letter-spacing:-.4px}.wheel-card p{font-size:10px;color:#68715f;margin:0;line-height:1.5}.circle-arrow{width:28px;height:28px;border:1px solid #bcc5ae;border-radius:50%;display:grid;place-items:center;flex-shrink:0;font-size:17px}.section-footnote{font-size:10px;color:#7a8073;margin:20px 0 0;line-height:1.6;display:flex;gap:8px}.motor-section{padding-top:15px;padding-bottom:83px}.motor-tabs{display:flex;border-bottom:1px solid #bfc6b3;gap:0}.motor-tabs button{flex:1;border:0;background:transparent;text-align:left;padding:17px 20px;color:#737b6d;border-bottom:2px solid transparent;display:flex;justify-content:space-between;font-size:13px}.motor-tabs button[aria-selected=true]{color:var(--green);border-bottom-color:var(--green);font-weight:650;background:#ebeee2}.motor-tabs button:hover{background:#eef0e5}.motor-panel{display:grid;grid-template-columns:1.25fr 1fr;background:#eeeee4;min-height:345px;border-radius:0 0 4px 4px}.bike-diagram{padding:30px 35px 23px;color:#7d8972;display:flex;flex-direction:column;justify-content:space-between}.diagram-label{font-size:9px;letter-spacing:1.4px;color:#7b8470}.bike-diagram svg{width:100%;max-width:490px;align-self:center;height:auto}.bike-diagram>p{font-size:10px;color:#69745f;margin:8px 0 0}.motor-copy{padding:37px 45px 35px 25px}.pill{display:inline-block;font-size:8px;letter-spacing:1.3px;background:#dce2cd;padding:6px 9px;border-radius:2px}.motor-copy h3{font-size:33px;font-weight:500;letter-spacing:-1px;line-height:1.15;margin:15px 0}.motor-copy>p{font-size:12px;line-height:1.8;color:#6c7464;max-width:360px}.motor-copy .motor-check{font-size:11px;border-top:1px solid #d6dacc;padding-top:12px}.motor-copy .text-link{margin-top:6px}.finder{background:var(--green);color:var(--paper);border-radius:5px;display:grid;grid-template-columns:1.15fr 1fr;gap:65px;padding-top:50px;padding-bottom:50px;padding-left:56px;padding-right:56px;max-width:1210px}.finder .eyebrow{color:#bbcba6;font-size:9px}.finder h2{font-size:43px}.finder h2 em{color:var(--lime)}.finder-intro>p:last-child{max-width:315px;font-size:12px;color:#c1cbbd;line-height:1.8;margin-top:21px}.finder form{display:flex;flex-direction:column;justify-content:center;gap:13px}.finder label{font-size:13px}.finder select{appearance:auto;color:var(--paper);border:1px solid #71836a;background:#31513d;border-radius:3px;padding:15px 13px;width:100%;font-size:12px}.finder select option{background:var(--green)}.button-lime{background:var(--lime);color:var(--green);width:100%}.button-lime:hover{background:#e4efc7}.finder form p{font-size:10px;color:#bcc8b6;line-height:1.7;margin:0}.steps{padding-top:88px;padding-bottom:80px}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.steps-grid article{border-top:1px solid #bdc5b0;padding-top:20px}.step-number{font-family:var(--serif);font-size:33px;color:#8b9770}.steps h3{font-size:20px;font-weight:500;letter-spacing:-.5px;margin:17px 0 12px}.steps article p{color:var(--muted);font-size:12px;line-height:1.9;margin:0 0 20px;max-width:320px}.faq{padding-top:35px;padding-bottom:85px;display:grid;grid-template-columns:1fr 1.6fr;gap:70px}.faq h2{font-size:40px}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:20px 0}summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;cursor:pointer;font-size:13px;font-weight:500}summary::-webkit-details-marker{display:none}summary span{font-size:22px;font-weight:400;color:#72815b}details[open] summary span{transform:rotate(45deg)}details p{font-size:12px;line-height:1.9;color:var(--muted);max-width:590px;margin:15px 25px 0 0}.footer{max-width:none;padding:43px max(5.2%,calc((100vw - 1210px)/2)) 22px;background:#e9ecdf}.footer-top{display:flex;align-items:center;gap:65px;padding-bottom:35px}.footer-top p{font-size:12px;line-height:1.8;color:#68745b}.back-top{margin-left:auto;font-size:11px;display:flex;gap:25px;align-items:center}.back-top span{width:32px;height:32px;border:1px solid #bdc8ac;border-radius:50%;display:grid;place-items:center;font-size:17px}.footer-bottom{border-top:1px solid #d1d7c5;display:flex;justify-content:space-between;gap:15px;padding-top:19px;color:#758069;font-size:9px}.footer-bottom a:hover{text-decoration:underline}
@media(min-width:1441px){.hero-copy{padding-left:75px}.hero-visual{margin-right:26px}.hero{padding-bottom:10px}.header{padding-left:75px;padding-right:75px}}
@media(max-width:1100px){.header{padding:0 4%;height:85px}.header nav{gap:21px;font-size:11px}.brand{font-size:31px}.hero-copy{padding-left:8%;padding-top:40px}.hero{min-height:580px}h1{font-size:91px}.hero-visual{min-height:580px;margin-right:18px}.hero-actions{gap:17px}.hero-description{max-width:310px;font-size:13px}.button{gap:20px;padding:15px 18px}.text-link{font-size:11px}.hero-note{margin-top:29px}.section-wrap{padding-left:36px;padding-right:36px}.wheel-card{padding:16px 12px}.wheel-grid{gap:9px}.wheel-card p{font-size:9px}.wheel-card h3{font-size:29px}.wheel-card h3 span{font-size:18px}.wheel-28{--size:113px;margin-top:30px}.wheel-27{--size:107px;margin-top:36px}.wheel-26{--size:100px;margin-top:43px}.wheel-24{--size:93px;margin-top:50px}.wheel-20{--size:80px;margin-top:63px}.circle-arrow{width:24px;height:24px}.finder{margin:0 36px;gap:40px;padding:43px 38px}.motor-copy{padding-right:28px}.image-caption p{font-size:41px}.section-heading>p{width:285px}}
@media(max-width:800px){.header{height:78px}.header nav{gap:18px}.header nav>a:nth-child(3){display:none}.hero-copy{padding:32px 22px 27px 8%}h1{font-size:77px;letter-spacing:-4px}.hero-description{font-size:12px}.hero .eyebrow{font-size:8px;letter-spacing:1.1px}.hero-visual{min-height:540px}.hero{min-height:540px}.hero-actions{align-items:start;flex-direction:column;gap:12px}.hero-note{margin-top:24px}.image-caption{left:25px;bottom:30px}.image-caption p{font-size:36px}.image-counter{display:none}.principles{font-size:9px;padding:23px 22px;gap:14px}.principles>span{gap:7px}.section-wrap{padding-left:26px;padding-right:26px}.section-heading{gap:25px}h2{font-size:39px}.section-heading>p{width:240px;font-size:11px}.wheel-grid{grid-template-columns:repeat(6,1fr);gap:12px}.wheel-card{grid-column:span 2;padding:18px}.wheel-card:nth-child(4),.wheel-card:nth-child(5){grid-column:span 3}.wheel-card-bottom{align-items:center}.wheel-card h3{font-size:32px}.wheel-card p{font-size:10px}.wheel-card:nth-child(4) .wheel,.wheel-card:nth-child(5) .wheel{margin-top:30px;margin-bottom:27px}.wheel-section{padding-top:60px;padding-bottom:58px}.motor-panel{grid-template-columns:1fr 1fr}.motor-copy{padding:28px 25px 28px 12px}.motor-copy h3{font-size:28px}.bike-diagram{padding:25px 19px}.motor-copy>p{font-size:11px}.motor-tabs button{font-size:12px;padding:15px}.finder{margin:0 26px;gap:30px;padding:35px 30px}.finder h2{font-size:35px}.finder .eyebrow{font-size:8px}.finder-intro>p:last-child{font-size:11px}.finder label{font-size:12px}.steps{padding-top:65px;padding-bottom:50px}.steps-grid{gap:25px}.steps h3{font-size:18px}.steps article p{font-size:11px}.faq{gap:30px;grid-template-columns:1fr 1.3fr}.faq h2{font-size:34px}.faq .eyebrow{font-size:8px}summary{font-size:12px}.footer-top{gap:35px}}
@media(max-width:600px){html{scroll-padding-top:25px}.announcement{font-size:7px;letter-spacing:1.6px;padding:9px 10px}.header{height:74px;padding:0 22px;position:relative;z-index:5}.brand{font-size:32px}.brand-bolt{font-size:31px}.menu-toggle{display:flex;flex-direction:column;gap:6px;background:transparent;border:1px solid #d2d8c7;border-radius:3px;padding:12px 10px;width:41px;height:38px;justify-content:center}.menu-toggle span{height:1px;width:19px;background:var(--green);transition:transform .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.header nav{display:none;position:absolute;top:74px;left:0;right:0;background:var(--paper);padding:20px 22px 27px;border-bottom:1px solid var(--line);box-shadow:0 12px 16px #263e3210;flex-direction:column;align-items:stretch;gap:23px;font-size:13px}.header nav.is-open{display:flex}.header nav>a:nth-child(3){display:block}.nav-cta{justify-content:space-between}.hero{display:flex;flex-direction:column}.hero-copy{padding:28px 24px 33px}.hero .eyebrow{font-size:8px;letter-spacing:1.2px;margin-bottom:21px}h1{font-size:clamp(73px,18vw,105px);letter-spacing:-4px;line-height:.95;margin-bottom:23px}h1 br:nth-child(2){display:none}h1 em:before{content:' '}.hero-description{font-size:13px;max-width:340px;line-height:1.8;margin-bottom:23px}.hero-actions{flex-direction:row;align-items:center;gap:19px}.hero-actions .button{font-size:11px;padding:15px 17px;gap:20px}.hero-actions .text-link{font-size:10px;gap:7px}.hero-note{display:none}.hero-visual{margin:0 14px;min-height:400px}.hero-image{object-position:50% 58%}.image-caption{bottom:28px;left:25px}.image-caption p{font-size:37px}.image-caption>span{font-size:8px}.principles{padding:20px 20px;flex-wrap:wrap;justify-content:center;column-gap:23px;row-gap:8px;margin:0 14px;font-size:9px}.principles>span:last-child{display:none}.section-wrap{padding-left:24px;padding-right:24px}.wheel-section{padding-top:49px;padding-bottom:49px}.section-heading{display:block;margin-bottom:26px}.section-heading .eyebrow{font-size:8px;margin-bottom:15px}h2{font-size:37px;letter-spacing:-1.5px}.section-heading>p{width:auto;max-width:340px;font-size:12px;line-height:1.8;margin:18px 0 0}.wheel-grid{grid-template-columns:repeat(2,1fr);gap:11px}.wheel-card,.wheel-card:nth-child(4),.wheel-card:nth-child(5){grid-column:auto;padding:17px 14px}.wheel-card:last-child{grid-column:1/-1;display:flex;align-items:center;min-height:150px;gap:35px}.wheel-card:last-child .wheel{margin:15px 0 9px 9px;flex-shrink:0}.wheel-card:last-child .wheel-card-bottom{flex:1}.wheel-card p{font-size:9px}.wheel-card h3{font-size:32px}.wheel{margin-bottom:23px}.wheel-20{--size:82px;margin-top:50px}.wheel-24{--size:96px;margin-top:36px}.wheel-26{--size:106px;margin-top:28px}.wheel-27{--size:114px;margin-top:20px!important}.wheel-28{--size:110px}.wheel-card:nth-child(4) .wheel{margin-bottom:23px}.section-footnote{font-size:9px;line-height:1.8;margin-top:16px}.motor-section{padding-top:10px;padding-bottom:47px}.motor-tabs button{font-size:10px;padding:14px 9px;gap:4px}.motor-tabs button span{font-size:14px}.motor-panel{grid-template-columns:1fr}.bike-diagram{padding:23px 23px 12px}.bike-diagram svg{max-width:360px}.diagram-label{font-size:8px}.bike-diagram>p{font-size:9px}.motor-copy{padding:20px 25px 29px}.motor-copy h3{font-size:31px}.motor-copy h3 br{display:none}.motor-copy h3 br:after{content:' '}.motor-copy>p{font-size:12px;max-width:none}.finder{margin:0 14px;padding:33px 25px;display:block}.finder .eyebrow{font-size:7px;letter-spacing:1.3px;margin-bottom:19px}.finder h2{font-size:36px}.finder-intro>p:last-child{font-size:12px;margin:19px 0 27px}.finder form{gap:12px}.finder select{padding:16px 13px;font-size:13px}.finder label{font-size:12px}.finder form p{font-size:9px}.steps{padding-top:49px;padding-bottom:39px}.steps-grid{display:block}.steps-grid article{margin-bottom:27px;padding-top:17px;position:relative;padding-left:47px}.step-number{position:absolute;left:0;top:19px;font-size:29px}.steps h3{margin-top:5px;font-size:20px}.steps article p{font-size:12px;max-width:none;margin-bottom:13px}.faq{display:block;padding-top:3px;padding-bottom:49px}.faq .eyebrow{font-size:8px;margin-bottom:15px}.faq h2{font-size:36px;margin-bottom:24px}summary{font-size:12px}details{padding:18px 0}details p{font-size:11px}.footer{padding:31px 24px 20px}.footer-top{flex-wrap:wrap;gap:15px;justify-content:space-between;padding-bottom:24px}.footer-top .brand{font-size:30px}.footer-top p{font-size:10px;line-height:1.7;margin:0}.back-top{margin-left:0;width:100%;margin-top:8px;justify-content:space-between;font-size:10px}.back-top span{width:28px;height:28px}.footer-bottom{font-size:8px;line-height:1.7;flex-wrap:wrap;gap:7px}.footer-bottom>span:nth-child(2){display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

@media(max-width:600px){.motor-copy h3 br{display:initial}}

/* Vector icons keep the same appearance on every platform. */
.icon{display:inline-block;width:1em;height:1em;vertical-align:-.12em;flex-shrink:0;overflow:visible}.brand-bolt .icon{width:.62em;vertical-align:-.08em}.footer-bottom .icon{width:1em;height:1em}

/* Restrained navigation and text-only calls to action. */
.header .nav-guide{font-weight:650;text-underline-offset:6px;text-decoration:underline;text-decoration-color:#a5af91}.header .nav-guide:hover{text-decoration-color:var(--green)}.button{justify-content:center;min-width:160px}.text-link{text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px;text-decoration-color:#a5af91}.text-link:hover{text-decoration-color:var(--green)}.hero-note{border-left:1px solid #bdc5ae;padding-left:13px}.back-top{text-decoration:underline;text-underline-offset:5px}@media(max-width:600px){.header .nav-guide{padding:0;border:0;background:transparent}}

/* Top-ebike vector wordmark */
.brand{letter-spacing:normal}.brand-image{display:block;width:200px;height:auto;max-width:100%}.footer .brand-image{width:190px}@media(max-width:600px){.brand-image{width:172px}.footer .brand-image{width:172px}}