/* Lanhu R-ONE v2: 375px artboard, native safe areas and responsive content. */
:root{--canvas:#000;--surface:#191919;--surface-2:#262626;--border:#303030;--text:#fff;--muted:#888;--disabled:#666;--blue:#ff8000;--cyan:#fff;--orange:#ff8000;--green:#59b69c;--red:#e80024;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);color-scheme:dark}
html,body{background:#080808;color:#fff;font-family:Arial,"Microsoft YaHei",sans-serif;-webkit-text-size-adjust:100%}
button,input,textarea,select{font-family:inherit}button{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid #ff8000;outline-offset:3px}button:disabled{cursor:not-allowed;opacity:.5}
.experience-shell{grid-template-columns:230px minmax(390px,1fr) 230px;max-width:1450px;padding:28px 40px;gap:30px}.phone-stage{min-height:850px}.stage-orbit{display:none}.demo-console,.feature-index{color:#888}.brand-mark{background:#191919;border:0;border-radius:5px;box-shadow:none;color:#e89646;font-weight:400}.brand-lockup strong{letter-spacing:0}.console-copy h1{font-size:24px}.eyebrow,.section-label,.index-topline{color:#888}.scenario-btn:hover,.scenario-btn.is-active{background:#232323;border-color:#383838}.scenario-btn.is-active b{color:#f80}.console-footer{color:#777}.pulse-dot{animation:none;box-shadow:none;background:#f80}.feature-index li,.index-note{border-color:#303030}.index-note{background:#191919}.index-note p,.index-note .note-icon{color:#999}
.iphone{width:399px;height:836px;padding:11px;border-radius:38px;background:#222;border:1px solid #444;box-shadow:0 24px 100px #000}.iphone::before{border-radius:33px;border-color:#333}.iphone-screen{border-radius:26px;background:#000}.dynamic-island{display:none}.ios-status{height:44px;padding:0 30px;align-items:center;font-size:15px;font-weight:500}.ios-home{width:135px;height:5px;bottom:7px;background:white}.ios-status .battery i{width:100%}.app-viewport{background:#000}.screen,.screen.detail-screen,.screen.dashboard{padding:16px 16px 112px;background:#000;animation:none}.screen.no-bottom-nav{padding-bottom:calc(30px + var(--safe-bottom))}.page-header{margin:0 0 14px}.page-header h2,.big-title{font-size:20px;font-weight:500;line-height:1.3;letter-spacing:-.4px}.page-header .sub,.big-subtitle{color:#888;font-size:11px;line-height:1.45;margin:4px 0 14px}.big-subtitle{margin-bottom:20px}.section-heading{font-weight:400;font-size:16px;margin:22px 0 10px;letter-spacing:-.25px}.section-heading small{font-size:9px;color:#777;margin-left:5px}.icon-btn{background:none;border:0;border-radius:0;color:white;box-shadow:none;width:38px;height:38px;padding:8px}.rone-asset{display:block;object-fit:contain;max-width:100%}.icon-btn .rone-asset{width:20px;height:20px}
.card,.ota-card,.instrument-hero,.telemetry-card{background:#191919;border:0;box-shadow:none;border-radius:14px}.list-row{min-height:60px;padding:12px 16px;gap:11px;border-color:#303030}.list-row:hover{background:#222}.row-icon{width:36px;height:36px;background:#262626;color:#fff;border-radius:50%}.row-icon svg,.row-icon .rone-asset{width:21px;height:21px}.row-copy b{font-size:14px;font-weight:400;line-height:1.35;letter-spacing:-.25px}.row-copy small{font-size:11px;color:#888;line-height:1.4;white-space:normal;overflow:visible;margin-top:3px}.arrow{color:#414141;font-size:22px}.badge{background:#e50027;font-weight:400;font-size:11px;height:18px;min-width:18px}
.primary-btn,.secondary-btn,.danger-btn{font-size:14px;font-weight:400;min-height:48px;padding:12px 14px;border-radius:9px;box-shadow:none;letter-spacing:-.15px;line-height:1.25}.primary-btn{background:#fff;color:#000;border:1px solid #fff}.secondary-btn{background:transparent;color:#fff;border:1px solid #fff}.danger-btn{background:#e80024;color:white;border:1px solid #e80024}.primary-btn:hover{background:#eee}.secondary-btn:hover{background:#282828}.field{margin-bottom:20px}.field label{font-size:12px;color:#fff;font-weight:400;margin-bottom:8px}.field input,.field textarea{background:#191919;border:1px solid transparent;color:#fff;border-radius:8px;padding:12px 16px;font-size:14px;min-height:48px;box-shadow:none}.field textarea{min-height:160px;resize:vertical;line-height:1.5}.field input::placeholder,.field textarea::placeholder{color:#777}.form-option{gap:8px}.form-option button{min-height:44px;background:#191919;color:#fff;border:0;border-radius:9px;font-size:12px;font-weight:400}.form-option button.selected{background:#fff;color:#000}.field input[type=checkbox]{accent-color:white}.switch{background:#080808;border:1px solid #333;box-shadow:none}.switch.on{background:#fff;border-color:#fff}.switch i{background:#333;box-shadow:none}.switch.on i{background:#000}.switch:focus-visible{outline:2px solid #f80}
.rone-nav{position:absolute;z-index:20;left:16px;right:16px;bottom:calc(22px + var(--safe-bottom));height:72px;display:flex;align-items:center;justify-content:space-between;border:1px solid #333;border-radius:40px;padding:6px;background:linear-gradient(115deg,rgba(58,34,8,.65),#0c0c0c 40%,#181818);backdrop-filter:blur(20px);box-shadow:-22px 10px 50px rgba(255,128,0,.08)}.rone-nav button{height:58px;min-width:86px;width:27%;border:0;border-radius:34px;background:transparent;color:#888;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-size:12px}.rone-nav button img{height:23px;width:25px;object-fit:contain;opacity:.75}.rone-nav button.active{background:#303133;color:white}.rone-nav button.active img{opacity:1;filter:brightness(0) invert(1)}.rone-nav button:not(.active):first-child img{opacity:.5}
.screen.rone-home{padding:16px 16px 120px;background:#000 url('assets/rone/slice-00.png') center/100% 100% no-repeat;min-height:100%}.rone-home-header{display:flex;align-items:center;justify-content:space-between;gap:8px;height:36px}.rone-home-header>div{display:flex;align-items:center}.rone-home-header button{border:0;background:none;color:#fff;padding:0;min-height:44px}.rone-device-name{font-size:16px;max-width:145px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rone-chevron{width:38px;display:grid;place-items:center}.rone-chevron img{width:14px;height:14px}.rone-home-actions{gap:8px}.rone-home-actions button{width:33px;display:grid;place-items:center}.rone-home-actions img{width:20px;height:20px}.rone-home-actions .offline{filter:grayscale(1);opacity:.4}.rone-summary{display:flex;align-items:center;height:50px;margin-top:10px;gap:20px}.rone-summary button{border:0;background:transparent;color:#fff;display:flex;align-items:baseline;padding:0;min-height:44px}.rone-summary b{font-size:27px;font-weight:400;letter-spacing:-.4px}.rone-summary span{font-size:14px;margin-left:7px}.rone-summary .rone-gear{font-size:27px;color:#ff8000;margin-left:auto;font-weight:400}.rone-summary .rone-battery{width:38px;align-items:center}.rone-battery svg{width:38px;height:23px}.rone-vehicle{display:flex;align-items:center;justify-content:center;width:calc(100% + 20px);height:275px;margin:7px -10px 8px;padding:0;border:0;background:none}.rone-vehicle .vehicle-cutout{width:100%;height:auto;object-fit:contain}.rone-controls{display:grid;grid-template-columns:1fr 1fr;gap:14px 10px}.rone-controls>button{display:flex;align-items:center;gap:8px;min-height:86px;padding:16px 14px;border:0;border-radius:16px;background:#191919;color:#fff;font-size:18px;font-weight:400;text-align:left;letter-spacing:-.5px}.rone-controls .control-symbol,.rone-controls>button>.rone-asset{flex:0 0 48px;width:48px;height:48px;border-radius:50%;background:#262626}.control-symbol{display:grid;place-items:center}.control-symbol svg{width:30px;height:30px;stroke:currentColor;stroke-width:1.8;fill:none}.rone-controls .rone-mode{position:relative;padding-right:8px}.rone-mode small{display:block;font-size:18px;color:#888;line-height:14px;text-align:center;margin-bottom:-9px}.rone-controls .mode-lock{width:23px!important;height:23px!important;flex-basis:23px!important;background:transparent!important;margin-left:-4px}.rone-controls .light-off>.rone-asset{opacity:.35}.rone-controls .light-off>span{color:#777}
.rone-back,.back-nav-btn,.instrument-back{display:flex;align-items:center;width:44px;height:32px;margin:0 0 12px -10px;background:transparent;border:0;color:white;border-radius:0;padding:8px 10px;box-shadow:none;position:static}.rone-back svg,.back-nav-btn svg,.instrument-back svg{width:18px;height:18px;stroke:white;fill:none;stroke-width:1.8}.back-line{margin:0}.back-line>span,.instrument-back>span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.back-line .back-nav-btn{margin-bottom:12px}.screen.detail-screen{padding-top:16px}.settings-detail-back{position:static}
.profile-hero{padding:22px 16px;gap:10px;margin-bottom:28px;min-height:92px}.profile-hero .avatar{width:48px;height:48px;background:#000;color:#444;box-shadow:none;font-weight:400}.profile-hero b{font-size:16px;font-weight:400}.profile-hero small{font-size:11px;color:#888}.profile-hero button{font-size:12px;color:#fff;min-width:44px;min-height:44px}.avatar-picker{border:0;background:#191919;border-radius:12px;padding:15px;color:white}.avatar-picker .avatar{background:#000;color:#555;box-shadow:none}.avatar-picker b{font-weight:400}.avatar-picker small{color:#888}.profile-edit-screen .field{margin-bottom:20px}.profile-edit-screen .secondary-btn{margin-top:30px;background:white;color:black}
.service-hero{padding:16px;margin-bottom:30px}.service-hero .eyebrow{font-size:9px;font-weight:400;letter-spacing:2px}.service-hero h3{font-size:17px;font-weight:400;margin:6px 0}.service-hero p{font-size:11px;line-height:1.5;color:#888;margin:8px 0 14px}.service-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.service-actions button{font-size:12px;padding:10px 7px;min-height:44px}.service-log-link{display:flex;gap:10px;align-items:center;width:100%;margin-top:18px;min-height:48px;border:0;background:transparent;color:#aaa;text-align:left;font-size:12px}.service-log-link svg{width:18px;height:18px;stroke:currentColor;fill:none}.service-log-link span:last-child{margin-left:auto}
.rone-instrument .instrument-hero{padding:22px 18px;min-height:190px;border-radius:12px}.instrument-main{gap:28px}.ring-gauge{width:128px;height:128px;background:conic-gradient(#ff8000 0 75%,#303030 75%);box-shadow:none}.ring-gauge:before{width:114px;height:114px;background:#191919;box-shadow:none}.ring-gauge b{font-size:38px;letter-spacing:-1px;font-weight:400}.ring-gauge small{color:#aaa}.instrument-stats b{font-size:19px;font-weight:400}.instrument-stats small{color:#888;font-size:10px}.instrument-stats em{color:#fff}.instrument-module{margin-top:20px}.instrument-module .section-heading{font-size:14px;font-weight:400}.telemetry-grid{gap:8px}.telemetry-card{border-radius:9px;padding:13px}.telemetry-card small{color:#888;font-size:10px}.telemetry-card b{font-size:18px;font-weight:400;margin-top:4px}.telemetry-card em{color:#fff;font-size:10px}.rone-instrument>.secondary-btn{margin-top:22px}.instrument-config-link{margin-top:10px}.component-details{margin-top:20px;font-size:13px;color:#aaa}.component-details summary{min-height:44px;cursor:pointer}.rone-control .big-subtitle{margin-bottom:24px}.config-mode-strip{display:flex;gap:6px;margin:0 0 16px}.mode-btn{flex:1;min-width:0;min-height:38px;padding:8px 4px;border:1px solid #fff;border-radius:11px;background:#000;color:#fff;font-size:11px;font-weight:400;box-shadow:none}.mode-btn.active{background:#fff;color:#000;border-color:#fff;box-shadow:none}.rone-config-status{background:#191919;border-radius:12px;padding:15px;text-align:center;margin-bottom:12px}.rone-config-status svg{width:64px;height:64px;fill:#000;stroke:#000;stroke-width:1.4}.rone-config-status p{font-size:12px;margin:8px 0 0;line-height:1.5}.control-group{padding:8px 10px;margin-bottom:12px;border-radius:12px}.range-row{padding:10px 0;border:0}.range-meta{font-size:11px;color:#fff;align-items:baseline;gap:8px;margin-bottom:10px}.range-meta b{font-size:12px;font-weight:400;white-space:nowrap}.range-meta span{line-height:1.5}.range-bound{color:#ddd;font-size:9px;margin-top:6px}.range-row input[type=range]{appearance:none;-webkit-appearance:none;width:100%;height:8px;border-radius:9px;background:linear-gradient(to right,#fff 0 var(--progress,50%),#303030 var(--progress,50%) 100%);accent-color:white;opacity:1;touch-action:pan-y}.range-row input[type=range]::-webkit-slider-thumb{appearance:none;width:16px;height:16px;border-radius:50%;background:#fff}.range-row input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#fff;border:0}.config-option{min-height:54px;border-color:#303030;color:white;padding:10px 0;font-size:11px}.segmented{background:none;border:1px solid #333;border-radius:30px;padding:3px}.segmented button{color:#fff;border-radius:20px;font-weight:400}.segmented button.active{background:#ddd;color:#000}.apply-bar{position:static;background:none;border:0;box-shadow:none;padding:0;gap:8px}
.modal-layer{background:rgba(0,0,0,.3);backdrop-filter:blur(8px)}.modal,.modal.center,.modal.dropdown{background:#191919;border:0;box-shadow:none;border-radius:14px;padding:20px 16px;margin:0 16px calc(25px + var(--safe-bottom));width:calc(100% - 32px);max-height:80%;overflow:auto}.modal.center{margin:auto 16px}.modal.dropdown{top:120px;position:absolute;left:0;margin:0 16px}.modal h3{font-size:17px;font-weight:400}.modal p{font-size:11px;color:#999;line-height:1.45}.modal-actions button{font-size:12px;min-height:44px;padding:10px 8px}.option-row{border-color:#303030}.option-row i{background:#000;color:#fff;border-radius:50%}.option-row b{font-weight:400;font-size:14px}.option-row small{color:#888;font-size:10px}.option-row .check{color:white}.modal-add-device{background:white;color:black;border:0;border-radius:8px;min-height:44px;width:100%;margin-top:12px}.modal-cancel{color:#aaa;background:transparent;border:0;min-height:44px;width:100%}.modal-handle{background:#888;height:3px;width:32px}.post-guide-visual{background:transparent;border:0;box-shadow:none}.post-guide-visual img{object-fit:contain}.post-guide-art{background:transparent}.post-guide-text{color:#999}
.auth-logo{color:white;font-weight:400;font-size:18px;margin-bottom:54px}.auth-logo i{background:#191919;color:#e89b50;border-radius:4px;font-weight:400;box-shadow:none}.auth-screen h1{font-size:28px;font-weight:400;letter-spacing:-.6px;margin:8px 0 20px;line-height:1.25}.auth-screen>p{color:#aaa;font-size:12px;line-height:1.5}.auth-screen>.eyebrow{font-size:9px;font-weight:400;letter-spacing:0}.auth-method-switch{background:#191919;border:0;padding:6px;border-radius:8px;gap:8px}.auth-method-switch button{min-height:36px;color:white;border:1px solid #333;font-size:12px;font-weight:400;border-radius:6px;box-shadow:none}.auth-method-switch button.active{background:#fff;color:#000;box-shadow:none;border-color:#fff}.auth-agreement-check{margin:46px 0 18px;font-size:10px;color:#999;line-height:1.5;align-items:flex-start}.auth-agreement-check input{accent-color:#fff;flex-shrink:0}.auth-agreement-check a{color:#aaa}.auth-links{font-size:11px;color:#aaa}.auth-links button:last-child{color:#c78a45!important}.third-party-login{margin-top:36px}.third-party-login>span{color:#ddd;font-size:12px}.third-party-login button{color:white;background:#191919;border:0;box-shadow:none;width:44px;height:44px}.auth-code-row button{background:#222;color:white;border-color:#444}.launch-language{position:absolute;right:16px;top:12px;z-index:12;min-height:44px;padding:8px;border:0;background:transparent;color:#999;font-size:11px}.rone-splash{padding:12px 0 30px!important;display:flex;flex-direction:column;align-items:center;background:#000!important}.splash-art{width:100%;height:54%;object-fit:cover;object-position:center}.rone-brand{display:flex;gap:10px;align-items:center;justify-content:center;margin-top:28px}.rone-brand>img{width:49px;height:49px}.rone-brand b{font-size:20px;font-weight:400}.rone-brand small{display:block;font-size:9px;color:#777;letter-spacing:1px}.rone-splash>p{font-size:9px;color:#444;letter-spacing:2px;margin-top:12px}.splash-skip{position:absolute;bottom:36px;left:50%;transform:translateX(-50%);background:none;border:0;color:#777;font-size:10px;min-height:44px;white-space:nowrap}.rone-onboarding{padding:12px 0 24px!important;display:flex;flex-direction:column;background:#000!important}.onboarding-art{width:100%;height:52%;object-fit:cover;object-position:center}.onboarding-copy{padding:4px 20px 0;flex:1;display:flex;flex-direction:column}.onboarding-copy .eyebrow{font-size:9px;font-weight:400}.onboarding-copy h1{font-size:28px;line-height:1.3;font-weight:400;margin:8px 0}.onboarding-copy p{font-size:12px;line-height:1.5;color:#999;margin:0 0 16px}.guide-dots{display:flex;gap:4px;margin-top:auto;margin-bottom:12px}.guide-dots i{height:4px;width:4px;background:#666;border-radius:4px}.guide-dots i.active{width:20px;background:#fff}.text-button{min-height:40px;background:transparent;border:0;color:#777;font-size:10px}
.status-banner{background:#191919;border:1px solid #3b3629;color:#c0b68a;font-size:11px;padding:12px;border-radius:9px;line-height:1.4}.status-banner.success{background:#191919;border-color:#487968;color:#83b6a6}.status-banner.danger{background:#28171a;border-color:#673540;color:#e4a8af}.status-banner>i{display:none}.ota-card{padding:17px 14px;margin:12px 0}.ota-icon{display:none}.ota-copy b{font-size:14px;font-weight:400}.ota-copy small{color:#888;font-size:10px}.version-tag{color:white;background:#ff8000;border:0;border-radius:4px;font-weight:400;padding:4px;font-size:9px}.ota-progress{background:#303030;height:3px;margin-top:12px}.ota-progress i{background:#ff8000}.ota-card:has(.ota-progress i[style="width:0%"]) .ota-progress{display:none}.settings-row{border-color:#303030;padding:12px}.settings-row b{color:white;font-weight:400;font-size:13px}.settings-row small{color:#888;font-size:10px}.settings-list{border-radius:10px}.device-info-module h3,.firmware-log h3{font-weight:400}.device-info-module dt,.device-info-module dd,.firmware-log p span,.device-record-card small{color:#999}.device-info-module dd{color:white}.device-info-module dl div{border-color:#303030;font-size:12px}.device-name-editor{padding:14px;background:#191919}.device-name-editor button{color:white;background:none;border:0;min-height:44px}.device-name-editor small{color:#888}.device-unbind-inline{border:1px solid #aaa;color:#ddd;background:transparent;border-radius:6px;padding:8px;font-size:10px}.share-channel-grid button{background:#000;border:0;color:#888;border-radius:9px}.share-channel-grid b{background:#191919;color:#fff}.share-module-copy,.share-list-row small{color:#888}.share-module h3,.share-list-row b{font-weight:400}.message-list{background:none}.message-list-row{position:relative;background:#191919;border-radius:10px;border:0;margin-bottom:12px;padding:18px 15px;min-height:90px}.message-list-row>.row-icon{display:none}.message-meta{position:absolute;right:5px;top:0}.message-meta i{background:#f80;color:white;border:0;border-radius:0 8px 0 5px;font-size:9px}.message-meta time{display:none}.message-copy b{font-weight:400;font-size:14px;padding-right:30px}.message-copy small{font-size:11px;white-space:normal;color:#888}.message-list-row>.badge{font-size:0;width:5px;min-width:5px;height:5px;padding:0;background:#e80024}.message-detail-card p{color:#aaa}.feedback-upload{background:#191919;border:0;color:#aaa;padding:16px;border-radius:9px;margin-top:-25px;margin-bottom:60px}.feedback-upload svg{stroke:#aaa}.feedback-upload b{font-weight:400}.feedback-upload small{color:#777}.radar{background:repeating-radial-gradient(circle at center,transparent 0 40px,#191919 41px 42px);border:0;box-shadow:none;width:270px;height:270px}.radar:before,.radar:after{background:#222;box-shadow:none}.radar-dot{background:#f80;box-shadow:0 0 8px #f80}.stepper{margin:20px 0}.stepper i{border:1px solid #444;background:#000;box-shadow:none}.stepper i.active{background:#fff;border-color:#fff}.connect-option{background:#191919;border:0;border-radius:10px;color:white;box-shadow:none}.connect-option svg{color:white;stroke:white}.connect-option b{font-weight:400;font-size:13px}.connect-option small{color:#888}.connection-disclaimer{color:#777}.connection-pill{color:#6cbaab;background:none;border:0}.toast{background:#252525;color:#fff;border:1px solid #444;box-shadow:0 4px 16px #0008;font-size:12px}.toast-region{bottom:calc(30px + var(--safe-bottom));max-width:calc(100vw - 32px)}
.iphone.landscape-preview{width:844px;height:414px;border-radius:30px}.iphone.landscape-preview .iphone-screen{border-radius:20px}.iphone.landscape-preview .screen{padding:48px 30px 24px}.iphone.landscape-preview .rone-instrument{display:block}.iphone.landscape-preview .instrument-hero{float:left;width:44%;margin-right:18px}.iphone.landscape-preview .instrument-module{margin-top:12px}.iphone.landscape-preview .telemetry-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.iphone.landscape-preview .ios-home{display:none}.orientation-toggle{color:white;background:#303030;border:1px solid #555;border-radius:12px;min-height:32px;height:32px;top:6px;font-size:11px;box-shadow:none}.orientation-toggle:hover{background:#444}.iphone.landscape-preview .dynamic-island{display:none}
@media(max-width:1120px){.experience-shell{grid-template-columns:210px minmax(390px,1fr);padding:24px;gap:24px}}
@media(max-width:760px), (max-width:1024px) and (max-height:600px){html,body{width:100%;height:100%;overflow:hidden;background:#000}.experience-shell{padding:0;display:block;min-height:100%;height:100%}.phone-stage{min-height:0;height:100dvh;height:100svh}.iphone{height:100%;width:100%;padding:0;border:0;border-radius:0;background:#000;box-shadow:none}.iphone-screen{border-radius:0}.iphone:before,.iphone-buttons,.feature-index,.demo-console{display:none}.screen{padding-top:calc(16px + var(--safe-top))}.screen.detail-screen{padding-top:calc(16px + var(--safe-top))}.screen.rone-home{padding-top:calc(16px + var(--safe-top))}.ios-status{top:var(--safe-top)}.ios-home{bottom:max(7px,var(--safe-bottom))}.rone-nav{bottom:calc(22px + var(--safe-bottom))}.rone-vehicle{height:clamp(220px,34vh,340px)}.rone-controls>button{font-size:clamp(15px,4.8vw,20px)}.launch-language{top:calc(12px + var(--safe-top))}.rone-splash,.rone-onboarding{padding-top:calc(12px + var(--safe-top))!important}.iphone.landscape-preview{width:100%;height:100%;border-radius:0}.iphone.landscape-preview .iphone-screen{border-radius:0}}
@media(max-width:374px){.rone-controls>button{padding:12px 10px;gap:6px;min-height:78px;font-size:16px}.rone-controls .control-symbol,.rone-controls>button>.rone-asset{width:40px;height:40px;flex-basis:40px}.rone-home-actions{gap:0}.rone-device-name{max-width:125px}.rone-vehicle{height:230px}.row-copy b{font-size:13px}.row-copy small{font-size:10px}.rone-nav{left:12px;right:12px}}
@media(max-width:760px) and (orientation:portrait){.iphone.landscape-preview{position:fixed;inset:50% auto auto 50%;width:100dvh;height:100vw;transform:translate(-50%,-50%) rotate(90deg)}.iphone.landscape-preview .screen{padding-left:max(30px,var(--safe-top));padding-right:max(30px,var(--safe-bottom))}}
@media(display-mode:standalone){.ios-status,.ios-home{display:none}.screen,.screen.detail-screen,.screen.rone-home{padding-top:calc(16px + var(--safe-top))}.rone-nav{bottom:max(12px,var(--safe-bottom))}.launch-language{top:calc(12px + var(--safe-top))}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Final artboard spacing and original slice variants. */
.page-header{margin-bottom:6px}.page-header .sub{margin-bottom:0}
.row-icon .rone-asset.full-row-icon{width:36px;height:36px;max-width:none}
.profile-hero .avatar img{width:100%;height:100%;object-fit:cover}.profile-hero button .rone-asset{width:20px;height:20px;margin:auto}
.rone-service .service-hero{margin-bottom:18px}.rone-service .section-heading{margin-top:18px}
.rone-service .service-actions button{font-size:13px}.rone-service .row-copy small{font-size:10.5px}
.rone-service .service-hero p{margin-bottom:14px}.rone-service .service-hero{padding:22px 16px 24px}
@media(max-width:760px), (max-width:1024px) and (max-height:600px){.phone-stage{height:100svh;height:100dvh}}
@media(max-height:700px) and (orientation:portrait){.rone-vehicle{height:220px}.rone-controls{gap:10px}.rone-controls>button{min-height:76px}.rone-onboarding .onboarding-art{height:40%;min-height:170px}}

.auth-screen.screen{padding:calc(30px + var(--safe-top)) 24px calc(30px + var(--safe-bottom))}
.auth-screen>*{flex-shrink:0}.auth-screen .auth-logo{letter-spacing:0;font-size:20px;font-weight:400}
.auth-screen .auth-logo i{background:#191919;border:0;border-radius:5px;color:#ff8000}
.auth-screen>.eyebrow{font-size:11px;color:#ddd;line-height:1.2}
.auth-screen h1{margin:8px 0 10px;line-height:1.35}.auth-screen>p{margin:9px 0 6px;line-height:1.45}
.auth-screen .auth-method-switch{margin-bottom:12px}.auth-screen .field{margin-bottom:10px}
.auth-screen .auth-agreement-check{margin:26px 0 10px;font-size:10px;line-height:1.5}
.auth-screen .auth-agreement-check a{margin:0 3px}.auth-screen .auth-agreement-check input{appearance:none;width:16px;height:16px;border:1px solid white;border-radius:50%;position:relative;margin-top:3px}
.auth-screen .auth-agreement-check input:checked:after{content:'✓';position:absolute;inset:0;text-align:center;font-size:12px;line-height:14px;color:white}
.auth-screen .auth-links button{min-height:30px}.auth-screen .auth-links{margin-top:8px}

.settings-list .switch,.settings-list .switch.on,.settings-list .switch i,.settings-list .switch.on i{box-shadow:none;filter:none}

/* Home controls: keep the icon discs and badge aligned to the 375px artboard. */
.rone-controls .control-symbol{width:48px;height:48px;flex:0 0 48px;border-radius:50%;background:#262626;aspect-ratio:1;box-sizing:border-box}
.rone-controls .home-lock-symbol svg{width:26px;height:34px;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;fill:none}
.rone-mode-copy{position:relative;white-space:nowrap;line-height:24px}
.rone-mode .rone-mode-copy small{position:absolute;top:26px;left:0;right:0;margin:0;line-height:12px}
.rone-controls .mode-lock{position:absolute;right:16px;top:50%;transform:translateY(-50%);width:26px!important;height:26px!important;flex:0 0 26px!important;margin:0;background:transparent!important}
.rone-controls .rone-mode:has(.mode-lock){padding-right:44px}
.rone-controls .rone-mode:has(.mode-lock) .rone-mode-copy{font-size:18px}
@media(max-width:374px){.rone-controls .control-symbol{width:44px;height:44px;flex-basis:44px}.rone-controls .mode-lock{right:10px}.rone-controls .rone-mode:has(.mode-lock) .rone-mode-copy{font-size:16px}}

/* Reference audit: 750px design images use a 375 CSS-pixel artboard. */
.primary-btn,.secondary-btn,.danger-btn{font-size:16px}
.row-copy,.message-copy,.ota-copy{min-width:0}
.row-copy b,.row-copy small,.message-copy b,.message-copy small{white-space:normal;overflow:visible;text-overflow:clip;overflow-wrap:break-word}
.row-copy b{font-size:14px}.row-copy small,.rone-service .row-copy small{font-size:11px}
.rone-service .service-actions button{font-size:14px}.section-heading small{font-size:10px}
.rone-controls>button{font-size:20px;position:relative}
.rone-controls .rone-mode:has(.mode-lock) .rone-mode-copy{font-size:20px}
.rone-controls .rone-mode{gap:8px;padding-left:14px}.rone-controls .mode-lock{right:10px}
.rone-mode-copy{max-width:calc(100% - 40px)}
.rone-controls .rone-mode:has(.mode-lock) .rone-mode-copy{max-width:calc(100% - 26px)}
.telemetry-card small,.instrument-stats small{font-size:11px}
.telemetry-card b,.instrument-stats b{font-size:20px}.ring-gauge b{font-size:40px}
.rone-control .section-heading{font-size:14px}.range-meta b{font-size:11px}
.modal h3{font-size:18px;line-height:1.4}.modal.dropdown h3{font-size:20px}
.modal-actions button{font-size:16px}.modal:has(.modal-guide-image) h3{font-size:20px}
.modal:has(.modal-guide-image) .modal-actions button{font-size:14px}
.onboarding-copy p{font-size:13px}.onboarding-copy .text-button{font-size:11px}
.auth-screen .auth-logo{margin-bottom:54px}
.auth-screen .auth-method-switch button{font-size:14px;padding:7px 4px;line-height:1.2}
.auth-screen .field label{font-size:11px}.auth-screen .field input{font-size:14px}
.auth-screen .auth-links{font-size:12px}
.auth-screen .third-party-login{margin-top:24px;padding:0 16px 4px}
.third-party-login>span{display:flex;align-items:center;justify-content:center;gap:8px;font-size:14px;white-space:nowrap;line-height:20px}
.third-party-login>span:before,.third-party-login>span:after{content:'';height:1px;background:#333;flex:1}
.third-party-login>div{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:16px}
.third-party-login button{display:grid;place-items:center;width:44px;height:44px;min-width:44px;padding:4px;background:transparent;border-radius:50%;font-size:0}
.third-party-login button .rone-asset{width:36px;height:36px;flex:none}
.auth-screen .auth-agreement-check{gap:10px}.auth-screen .auth-agreement-check a{margin:0;text-decoration:none}
.profile-edit-screen .field label,.avatar-picker b{font-size:14px}.avatar-picker small{font-size:11px}
[data-page="feedback"] .field label,[data-page="repair"] .field label{font-size:16px}
[data-page="feedback"] .form-option button,[data-page="repair"] .form-option button{font-size:14px}
[data-page="feedback"] textarea,[data-page="repair"] textarea{font-size:12px;min-height:160px}
.feedback-upload,.repair-upload{display:flex;align-items:center;justify-content:flex-start;gap:8px;min-height:60px;width:100%;margin:-10px 0 60px;padding:16px;text-align:left;font-size:10px;color:#888;background:#191919}
.feedback-upload b{font-size:10px;font-weight:400}.feedback-upload svg{width:22px;height:22px;flex:none;fill:none;stroke:currentColor}
.feedback-upload small{margin:0;font-size:10px}
.message-list-row{padding-top:23px;padding-bottom:27px}.message-meta{position:static}
.message-meta i{position:absolute;right:0;top:0}.message-meta time{display:block;position:absolute;left:15px;bottom:10px;color:#777;font-size:8px}
.message-copy b{padding-right:0}.message-copy small{line-height:1.5}
.ota-copy small{font-size:11px;white-space:normal;line-height:1.5}.version-tag{font-size:10px;flex-shrink:0}
.ota-card:not(:has(.ota-progress)) .version-tag{border:1px solid #ddd;background:transparent}
.settings-screen .section-heading{font-size:14px}.settings-row b{font-size:12px}.settings-row small{font-size:9px;line-height:1.5}
.device-info-module h3{font-size:14px}.device-info-module dl div{font-size:14px;gap:12px}.device-info-module dd{min-width:0;overflow-wrap:anywhere;white-space:normal}
.device-record-card b{font-size:14px;font-weight:400}.device-record-card small{font-size:11px;line-height:1.5}
.device-record-card .bound-label{color:#aaa;margin-top:8px;font-size:10px}
.share-module h3{font-size:14px}.share-module-copy,.share-list-row small{font-size:11px;line-height:1.5}
.connect-option b{font-size:11px}.connect-option small,.connection-disclaimer{font-size:10px}
.app-logs-card b,[data-page="logs"] .card b,[data-page="support"] .card b{font-weight:400}
.firmware-message-backdrop{filter:blur(12px);pointer-events:none;height:100%;overflow:hidden}
.firmware-message-back{position:absolute;top:calc(16px + var(--safe-top));left:16px;z-index:60;margin:0}
.firmware-message-layer{align-items:flex-start;backdrop-filter:none}
.firmware-message-layer .modal{margin:217px 16px 30px;padding:18px 16px 28px}
.firmware-message-layer h3{font-size:18px}.firmware-message-layer p{font-size:12px;line-height:1.5;color:#ddd;margin:12px 0}
.firmware-message-layer time{display:block;color:#888;font-size:10px;margin:0 0 18px}.firmware-message-layer .primary-btn{font-size:16px}
/* The uploader is visually part of the text panel, as in the artboards. */
[data-page="feedback"] .field:has(textarea),[data-page="repair"] .field:has(textarea){margin-bottom:0}
[data-page="feedback"] textarea,[data-page="repair"] textarea{display:block;border-radius:10px 10px 0 0;min-height:110px;resize:none}
.feedback-upload,.repair-upload{flex-direction:column;align-items:flex-start;gap:7px;margin:0 0 104px;min-height:100px;border-radius:0 0 10px 10px;padding:0 18px 22px}
.feedback-upload svg{width:60px;height:60px;padding:17px;border:1px dashed #666;border-radius:13px}
[data-page="feedback"]>.screen>.primary-btn,[data-page="repair"]>.screen>.primary-btn{width:calc(100% - 44px);margin:0 22px}
.connect-option{display:flex;align-items:flex-start;flex-direction:column;justify-content:center}.connect-option svg,.connect-option .rone-asset{width:24px;height:24px;margin:0 0 8px}
.stepper i.active{box-shadow:none}.radar-dot{box-shadow:none;background:#f80}.radar:before,.radar:after{box-shadow:none}
.day-theme{--text:#161616;color-scheme:light}.day-theme .iphone-screen,.day-theme .app-viewport,.day-theme .screen{background:#f5f5f5;color:#161616}
.day-theme .card,.day-theme .telemetry-card,.day-theme .rone-config-status,.day-theme .modal,.day-theme .rone-controls>button,.day-theme .field input,.day-theme .field textarea,.day-theme .feedback-upload{background:#e8e8e8;color:#161616}
.day-theme .primary-btn{background:#171717;color:#fff;border-color:#171717}.day-theme .secondary-btn{color:#171717;border-color:#171717}
.day-theme .list-row,.day-theme .settings-row b,.day-theme .field label,.day-theme .rone-back,.day-theme .instrument-back,.day-theme .device-info-module dd{color:#161616}
.day-theme .row-icon,.day-theme .control-symbol{background:#d0d0d0;color:#171717}.day-theme .row-icon .rone-asset,.day-theme .rone-home-actions img,.day-theme .rone-chevron img{filter:invert(1)}
.day-theme .rone-home-header button,.day-theme .rone-summary button{color:#171717}.day-theme .ios-status{color:#171717}.day-theme .ios-status svg{fill:#171717}.day-theme .ios-home{background:#171717}
.day-theme .rone-nav{background:#e8e8e8;border-color:#ccc}.day-theme .rone-nav button.active{background:#555;color:#fff}
.day-theme .section-heading,.day-theme h1,.day-theme h2,.day-theme h3,.day-theme .row-copy b,.day-theme .modal h3,.day-theme .option-row,.day-theme .device-name-editor b{color:#171717}
.day-theme .list-row:hover{background:#ddd}.day-theme .row-copy small,.day-theme .big-subtitle,.day-theme .settings-row small,.day-theme .page-header .sub,.day-theme .modal p{color:#626262}
.day-theme .back-nav-btn svg,.day-theme .instrument-back svg,.day-theme .rone-back svg{stroke:#171717}
.day-theme .device-name-editor,.day-theme .form-option button,.day-theme .control-group,.day-theme .message-list-row{background:#e8e8e8;color:#171717}
.day-theme .range-meta,.day-theme .config-option,.day-theme .telemetry-card b,.day-theme .telemetry-card em,.day-theme .auth-logo{color:#171717}
.rone-controls .rone-mode:has(.mode-lock) .rone-mode-copy.long-mode{font-size:16px;letter-spacing:-.5px}
@media(max-height:600px){.firmware-message-layer .modal{margin-top:72px}}
.modal:has(.modal-guide-image){width:100%;margin:0;padding:16px 16px 22px;border-radius:20px 20px 0 0}
.modal:has(.modal-guide-image) .modal-handle{width:34px;height:4px;margin:0 auto 24px}
.modal:has(.modal-guide-image) .eyebrow{font-size:11px;letter-spacing:0;font-weight:400}
.modal-guide-image{height:150px;margin:0 0 17px;background:transparent;border:0;border-radius:0;box-shadow:none}
.modal:has(.modal-guide-image) h3{margin-bottom:10px}.modal:has(.modal-guide-image) p{line-height:1.4}
.modal-guide-dots{margin:24px 0 12px;gap:6px}.modal-guide-dots i{width:8px;height:8px}.modal-guide-dots i.active{width:25px}
.guide-dots i.active{box-shadow:none}
.modal-guide-image img{display:block;width:100%;height:150px;min-height:0;max-height:150px;object-fit:contain}
.modal.dropdown.device-switch-modal{top:calc(68px + var(--safe-top));padding:20px 13px 15px;border-radius:24px}
.device-switch-modal h3,.device-switch-modal>p{margin-left:10px;margin-right:10px}.device-switch-modal h3{margin-bottom:8px}
.device-switch-modal>p{margin-bottom:0;font-size:11px;line-height:1.4}
.device-switch-modal .device-switch-row{min-height:54px;padding:8px 4px;gap:7px}
.device-switch-row .device-avatar{width:26px;height:26px;flex:0 0 26px;font-size:14px;line-height:1;font-weight:400;display:grid;place-items:center;color:#fff;background:#000;border-radius:50%}
.device-switch-copy{flex:1;min-width:0;text-align:left}.device-switch-copy b{font-size:14px;line-height:1.3}.device-switch-copy small{font-size:10px;line-height:1.4;overflow-wrap:anywhere}
.device-choice{display:grid;place-items:center;width:16px;height:16px;flex:0 0 16px;border:1px solid #888;border-radius:2px;margin-left:8px;color:#fff}.device-choice.selected{border-color:#fff}
.device-choice svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.device-switch-modal .modal-add-device{display:flex;align-items:center;justify-content:center;gap:6px;width:calc(100% - 16px);min-height:50px;margin:9px 8px 0;padding:10px 8px;font-size:16px;font-weight:400;line-height:1.25;border-radius:10px}
.add-device-icon{display:block;width:18px;height:18px;flex:0 0 18px;fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round}
.day-theme .device-choice{color:#171717}.day-theme .device-choice.selected{border-color:#171717}
[data-page="logs"] .card p,[data-page="support"] .card p{color:#888!important}
@media(max-width:374px){.rone-controls>button{font-size:18px}.rone-controls .rone-mode:has(.mode-lock) .rone-mode-copy{font-size:18px}.rone-controls .rone-mode{padding-left:10px;gap:6px}.rone-controls .mode-lock{right:8px;width:24px!important;height:24px!important}.auth-screen.screen{padding-left:20px;padding-right:20px}}