*{box-sizing:border-box}:root{--bg:#070a0f;--panel:#111822;--text:#f4f7fb;--muted:#98a6b7;--line:#2a384b;--accent:#00d7ff;--accent2:#5165ff;--good:#42d98b}body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:radial-gradient(circle at 10% 0,#172a44 0,#080b11 32%,#070a0f 64%);color:var(--text);min-height:100vh}.site-header{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;border-bottom:1px solid var(--line);background:#070a0fe8;position:sticky;top:0;z-index:5}.brand{display:flex;gap:12px;align-items:center}.brand-mark{width:45px;height:45px;border:1px solid var(--accent);display:grid;place-items:center;font-weight:900;font-style:italic;color:var(--accent)}.brand-name{letter-spacing:.18em;font-weight:900}.brand-tag{font-size:10px;color:var(--muted);letter-spacing:.12em}.header-actions{display:flex;gap:10px;align-items:center}.header-account{font-size:12px;color:var(--accent)}.shell{width:min(1180px,92vw);margin:48px auto 80px}.auth-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center;min-height:68vh}.hero-panel h1,.dashboard-head h1{font-size:clamp(38px,5vw,68px);line-height:1.02;margin:12px 0 18px}.hero-panel>p,.dashboard-head p,.muted{color:var(--muted);line-height:1.6}.eyebrow{font-size:11px;letter-spacing:.2em;color:var(--accent);font-weight:900}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:32px}.feature-grid div{border:1px solid var(--line);padding:18px;background:#0d131caa;border-radius:10px}.feature-grid strong,.feature-grid span{display:block}.feature-grid span{color:var(--muted);font-size:13px;margin-top:6px}.card{background:linear-gradient(145deg,#141c28,#0d131c);border:1px solid var(--line);border-radius:18px;padding:26px}.auth-card{max-width:470px;margin-left:auto;width:100%}.tabs,.portal-nav{display:flex;gap:6px;background:#090e15;padding:5px;border-radius:12px}.tabs{margin-bottom:24px}.tab,.portal-tab{border:0;background:transparent;color:var(--muted);font-weight:800;cursor:pointer;padding:12px;border-radius:9px}.tab{flex:1}.tab.active,.portal-tab.active{background:#17202d;color:white}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{display:block;font-size:13px;font-weight:700;color:#c7d0dc;margin:14px 0}input{width:100%;margin-top:8px;background:#080d14;border:1px solid #344256;border-radius:10px;color:white;padding:13px 14px;font-size:15px}.primary,.ghost{border-radius:10px;font-weight:900;cursor:pointer}.primary{border:0;width:100%;margin-top:12px;padding:13px 18px;background:linear-gradient(90deg,var(--accent2),var(--accent));color:#031018}.ghost{background:transparent;color:white;border:1px solid var(--line);padding:10px 15px}.link-button{border:0;background:transparent;color:var(--accent);padding:12px 0;cursor:pointer}.message{margin-top:18px;border-radius:10px;padding:12px 14px;font-size:13px;background:#13202b;border:1px solid #274155}.message.error{color:#ffc2c9;border-color:#703642;background:#28151a}.message.success{color:#baf4d4;border-color:#246140;background:#10251b}.hidden{display:none!important}.dashboard-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:24px}.dashboard-head h1{font-size:44px}.account-badge{border:1px solid var(--accent);border-radius:14px;padding:14px 18px;min-width:220px;background:#00d7ff08}.account-badge span{display:block;color:var(--muted);font-size:9px;letter-spacing:.18em}.account-badge strong{display:block;margin-top:6px;color:var(--accent)}.portal-nav{margin-bottom:20px;overflow-x:auto}.portal-panel{min-height:420px}.dashboard-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:20px}.wide{grid-column:1/-1}.split-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:20px}.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.status,.count{font-size:10px;border-radius:100px;padding:6px 9px}.status.good{color:var(--good);background:#41d98a15;border:1px solid #41d98a44}.count{color:var(--muted);background:#0c1118;border:1px solid var(--line)}dl{margin:0}dl div{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:14px 0}dt{color:var(--muted)}dd{margin:0}.empty-state{text-align:center;border:1px dashed #354459;border-radius:14px;padding:28px 20px;color:var(--muted)}.empty-state h3{color:white}.unit-icon{margin:0 auto 18px;width:64px;height:64px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--accent);color:var(--accent);font-weight:900}.unit-card{border:1px solid var(--line);border-radius:13px;padding:18px;margin-bottom:12px;background:#0a1119}.unit-top{display:flex;justify-content:space-between}.unit-id{color:var(--accent);font-weight:900}.unit-vehicle{font-size:18px;font-weight:800;margin-top:12px}.unit-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:13px;font-size:13px;color:var(--muted)}.unit-meta span{padding:8px;background:#0f1721;border-radius:7px}.step{display:flex;gap:13px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}.step span{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;border:1px solid #435067;color:var(--muted)}.step.done span{border-color:var(--good);color:var(--good)}.step strong,.step small{display:block}.step small{color:var(--muted);margin-top:3px}footer{text-align:center;color:#677589;font-size:12px;padding:30px}@media(max-width:850px){.auth-layout,.dashboard-grid,.split-layout{grid-template-columns:1fr}.feature-grid,.two-col{grid-template-columns:1fr}.dashboard-head{align-items:flex-start;flex-direction:column}.auth-card{max-width:none}.unit-meta{grid-template-columns:1fr}.header-account{display:none}}
.test3-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}.test3-card{background:linear-gradient(145deg,#151c27,#0e141d);border:1px solid #293444;border-radius:18px;padding:26px}.test3-card p{color:#9ba7b7}.test3-output{margin-top:16px;padding:16px;border:1px solid #293444;border-radius:12px;background:#090e15}.test3-code{font-size:25px;letter-spacing:.1em;color:#00d7ff;font-weight:900}.test3-small{font-size:12px;color:#9ba7b7;margin-top:5px}.test3-unit-row{border:1px solid #293444;border-radius:12px;padding:14px;margin-top:10px;background:#0b1118}.test3-admin-badge{display:inline-block;font-size:10px;letter-spacing:.14em;padding:6px 9px;border:1px solid #ffb54a;color:#ffca78;border-radius:999px;margin-bottom:12px}@media(max-width:850px){.test3-grid{grid-template-columns:1fr}}
/* Pre-order account gate */
.checkout-auth-notice{display:grid;gap:4px;margin-bottom:18px;padding:14px 16px;border:1px solid rgba(0,170,255,.35);border-radius:12px;background:rgba(0,170,255,.08)}
.checkout-auth-notice strong{color:#59c7ff;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem}.checkout-auth-notice span{color:#d8e3ec;font-size:.9rem;line-height:1.45}
.checkout-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin:34px 0 22px}.checkout-head h1{margin:.35rem 0 .55rem;font-size:clamp(2rem,5vw,4rem);line-height:1}.checkout-head p{max-width:720px;color:#9ba9b5;line-height:1.6}
.checkout-steps{display:flex;gap:8px;flex:0 0 auto}.checkout-steps span{display:grid;place-items:center;width:76px;min-height:60px;border:1px solid #26313b;border-radius:10px;color:#748391;font-weight:800}.checkout-steps small{font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;font-weight:600}.checkout-steps .done,.checkout-steps .active{border-color:#009fe3;color:#eaf8ff;background:rgba(0,159,227,.12)}
.checkout-card{max-width:920px;margin:0 auto 48px;padding:0;overflow:hidden}.form-section{padding:26px 28px;border-bottom:1px solid #202a33}.form-section-heading{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}.form-section-heading>span{display:grid;place-items:center;flex:0 0 36px;height:36px;border-radius:50%;background:#009fe3;color:#031018;font-weight:900}.form-section-heading h2{margin:0 0 4px}.form-section-heading p{margin:0;color:#8494a1;font-size:.9rem}
.address-grid{display:grid;grid-template-columns:1.4fr .75fr .7fr;gap:12px}.vehicle-form-grid{display:grid;grid-template-columns:.55fr 1fr 1fr 1.25fr;gap:12px}.checkout-card label small{color:#748391;font-weight:400}.checkout-card input[readonly]{opacity:.72;cursor:not-allowed}
.checkout-summary{display:flex;justify-content:space-between;gap:20px;align-items:center;margin:24px 28px;padding:18px;border:1px solid #263746;border-radius:12px;background:#0b1118}.checkout-summary div{display:grid;gap:4px}.checkout-summary div>span{font-size:.68rem;letter-spacing:.12em;color:#6dbfea}.checkout-summary small{color:#8494a1}
.payment-button{display:block;width:calc(100% - 56px);margin:0 28px;padding:15px}.payment-note{text-align:center;color:#748391;font-size:.78rem;margin:12px 28px 4px}.checkout-dashboard-link{display:block;text-align:center;margin:10px 28px 24px;color:#8fcfee;font-size:.85rem}
@media(max-width:760px){.checkout-head{display:block}.checkout-steps{margin-top:20px}.checkout-steps span{flex:1}.address-grid,.vehicle-form-grid{grid-template-columns:1fr 1fr}.form-section{padding:22px 18px}.checkout-summary{margin:20px 18px}.payment-button{width:calc(100% - 36px);margin-left:18px;margin-right:18px}}
@media(max-width:480px){.address-grid,.vehicle-form-grid{grid-template-columns:1fr}.checkout-steps span{width:auto}.checkout-head h1{font-size:2.35rem}}
.footer-links{display:inline-flex;gap:14px;margin-left:14px}.footer-links a{color:#98a6b7;text-decoration:none}.footer-links a:hover,.footer-links a:focus{color:#00d7ff;text-decoration:underline}@media(max-width:520px){.footer-links{display:flex;justify-content:center;margin:10px 0 0}}

.home-link {color:inherit;text-decoration:none;}
.home-link:focus-visible {outline:2px solid #34bfe8;outline-offset:5px;}
.jd-account-status {width:176px;height:66px;border:0;display:block;background:transparent;}
@media(max-width:600px){.site-header{flex-wrap:wrap;gap:10px}.header-actions{margin-left:auto;flex-wrap:wrap}.jd-account-status{width:150px;}}