/* The portal extends the existing Charger identity. Values remain DOM text. */
.button,.header-cta,.workspace button,.workspace__button{border-radius:8px;min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:600;letter-spacing:.025em;transition:background .18s,box-shadow .18s,transform .18s}
.button:hover,.header-cta:hover{box-shadow:0 5px 20px #0003;transform:translateY(-1px)}.button:active,.header-cta:active{transform:translateY(1px)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,[role=button]:focus-visible{outline:3px solid #ffad6d;outline-offset:4px}.header-cta{background:#2545ed;color:white;padding:12px 20px;text-transform:none;font-size:12px}.portal-intro{background:#071726;overflow:hidden}.portal-intro__grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:32px}.portal-intro h2{font-size:clamp(38px,4.7vw,72px);line-height:1.06;margin:20px 0;letter-spacing:-.025em}.portal-intro h2 em{font-style:normal;color:#9eaefb}.portal-intro p{max-width:500px;color:#bbc8d5;line-height:1.7}.portal-intro .actions{margin:28px 0}.portal-intro__art{position:relative;min-width:0}.portal-intro__art img{display:block;width:100%;height:520px;object-fit:cover;mask-image:linear-gradient(90deg,transparent,#000 20%,#000 90%,transparent)}.portal-intro__art span{position:absolute;bottom:24px;left:25px;font-size:12px;color:#bbc8d5}.portal-caption{font-size:12px!important}.portal-wide{width:min(1560px,calc(100% - 64px));margin:auto}.portal-studio-section{padding:64px 0;background:#040d17}.portal-section-heading{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:28px}.portal-section-heading h2{margin:8px 0;font-size:clamp(28px,3vw,44px)}.portal-badge{font-size:11px;color:#bccaff;border:1px solid #405395;background:#172443;padding:9px 13px;border-radius:30px;white-space:normal}.portal-toolbar{display:flex;gap:14px;flex-wrap:wrap;align-items:end;padding:20px;background:#0d1d2d;border:1px solid #263c50;border-radius:12px 12px 0 0}.portal-toolbar label,.portal-controls label,.portal-account label{display:grid;gap:7px;font-size:12px;color:#aabcce}.portal-toolbar select,.portal-controls select,.portal-controls input,.portal-account input,.portal-account select,.portal-account textarea{background:#07121e;color:#edf4ff;border:1px solid #415770;border-radius:6px;padding:11px;font:inherit;max-width:100%;min-width:0}.portal-toolbar select{min-width:190px}.portal-toolbar .portal-mode{margin-left:auto;font-size:12px;color:#8fabc5;align-self:center}.portal-demo button{font:inherit;cursor:pointer;border:1px solid #405772;border-radius:7px;padding:10px 14px;min-height:42px;background:#14283e;color:#e2edff}.portal-demo button:hover{background:#213d5b}.portal-demo button[aria-pressed=true]{background:#204bd4;border-color:#6c90ff;color:white}.portal-demo button:disabled{opacity:.5;cursor:not-allowed}.portal-player{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:20px;padding:18px 22px;background:#0a1725;border:1px solid #263c50;border-top:0}.portal-player input{width:100%;accent-color:#7799ff;min-width:0}.portal-player output{font:500 14px ui-monospace,monospace;min-width:65px}.portal-panel-nav{display:none}.portal-panels{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:14px}.portal-panel{min-width:0;border:1px solid #2b425a;background:linear-gradient(145deg,#0f2133,#091723);border-radius:10px;overflow:hidden}.portal-panel--response{grid-column:span 2}.portal-panel header{display:flex;gap:12px;align-items:center;padding:17px 18px;border-bottom:1px solid #284055}.portal-panel header>b{font-size:13px;color:#94b0ff;background:#173963;border:1px solid #315984;border-radius:50%;width:29px;height:29px;display:grid;place-items:center;flex-shrink:0}.portal-panel h3{font-size:18px;margin:0;color:#eef4ff;font-weight:500}.portal-panel header p{margin:5px 0 0;font-size:11px;color:#a0b2c5;line-height:1.4}.portal-panel-body{padding:18px}.portal-chart{width:100%;display:block;height:auto;min-height:160px}.portal-chart text{fill:#a5b8c9;font:12px ui-monospace,monospace}.portal-chart .plot-line{fill:none;stroke:#6da5ff;stroke-width:2.5;stroke-linejoin:round}.portal-chart .plot-reference{fill:none;stroke:#eea372;stroke-width:1.7;stroke-dasharray:5 5}.portal-chart .grid-line{stroke:#233c52;stroke-width:1}.portal-chart .cursor-line{stroke:#d6e0ed;stroke-dasharray:3 5}.portal-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:15px}.portal-metric{border-top:1px solid #2c4157;padding-top:10px}.portal-metric small{font-size:10px;color:#a6b8cb;display:block;margin-bottom:5px}.portal-metric strong{font-size:21px;font-weight:500;color:#fff}.portal-metric span{font-size:11px;color:#a3b5c5;margin-left:4px}.portal-controls{display:grid;gap:15px}.portal-controls output{color:#d8e6fc;font-size:14px}.portal-controls input[type=range]{padding:0;accent-color:#7498ff;width:100%}.portal-detail{font-size:12px!important;line-height:1.65!important;color:#b5c4d3!important;margin:12px 0}.portal-notice{border-left:2px solid #ef9c6b;background:#b9682210;padding:10px 12px;font-size:12px;line-height:1.6;color:#d0d8e1}.portal-schematic{width:100%;height:220px}.portal-schematic text{fill:#b9cadd;font:11px sans-serif}.portal-schematic [role=button]{cursor:pointer}.portal-schematic [role=button]:hover rect{fill:#244a78}.portal-network{width:100%;height:190px}.portal-network text{font:11px sans-serif;fill:#dbe7f8}.portal-network [role=button]{cursor:pointer}.portal-network [role=button]:hover line{stroke:white}.portal-network circle{fill:#132d4a;stroke:#6a92cf;stroke-width:1.5}.portal-network line{stroke:#5381b7;stroke-width:2}.portal-network .selected-edge{stroke:#ffb178;stroke-width:4}.portal-evidence-list{padding-left:18px;font-size:12px;line-height:1.75;color:#b9cadd}.portal-evidence-list li{margin-bottom:8px}.portal-compare{display:grid;gap:12px}.portal-compare label{font-size:12px;color:#b9cadd}.portal-compare__row{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid #2b4056;padding:9px 0;font-size:12px;color:#bfcee0}.portal-compare__row strong{color:#fff;text-align:right}.portal-panel-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.portal-status{font-size:12px;color:#b3c5dc;min-height:24px;margin:14px 0}.portal-status:empty{display:none}.portal-demo-footer{display:flex;gap:15px;justify-content:space-between;align-items:center;margin-top:18px;flex-wrap:wrap}.portal-demo-footer p{font-size:11px;max-width:760px;color:#94a9bd;line-height:1.7}.portal-method-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.portal-method-grid b{color:#fa9d6b;font-size:13px}.portal-method-grid h3,.portal-role-grid h3{font-size:24px;margin:16px 0}.portal-method-grid p,.portal-role-grid p{font-size:14px;line-height:1.7}.portal-disclosure{border-top:1px solid #57718c66;margin-top:28px;padding:20px 0}.portal-disclosure summary{cursor:pointer;font-size:15px;padding:5px 0}.portal-disclosure p{font-size:14px;line-height:1.7;max-width:900px}.portal-role-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.portal-role-grid article{border-top:2px solid #4f65cd;padding-top:4px}.portal-rights{padding:24px 0;border-top:1px solid #2c4157;font-size:12px;color:#b5c1cf}.portal-rights span{display:block;font-size:11px;margin-top:8px}.portal-account{margin-top:28px;border:1px solid #38516b;padding:24px;border-radius:12px}.portal-account h3{font-size:26px;margin:10px 0}.portal-account button{font:inherit;color:white;background:#2545cf;border:1px solid #597ae0;border-radius:7px;min-height:44px;padding:10px 16px;cursor:pointer}.portal-account form{display:grid;gap:12px;margin:20px 0}.portal-account textarea{min-height:100px}.portal-work-item{border:1px solid #3b5267;padding:16px;margin:12px 0;border-radius:8px}.portal-work-item p{font-size:13px;line-height:1.6}.portal-work-item small{font-size:11px;color:#aabcce}.portal-account .portal-account-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media(min-width:981px) and (max-width:1320px){.desktop-nav{gap:12px}.desktop-nav a{font-size:9px}.header-inner{gap:15px}.header-cta{padding:12px 15px}.brand{width:105px}}
@media(max-width:1050px){.portal-wide{width:calc(100% - 36px)}.portal-intro__grid{grid-template-columns:1.1fr .9fr}.portal-intro__art img{height:420px}.portal-panels{grid-template-columns:1fr 1fr}.portal-panel--response{grid-column:span 2}.portal-method-grid{grid-template-columns:1fr 1fr}.portal-role-grid{grid-template-columns:1fr 1fr}.portal-panel--evidence{grid-column:span 2}}
@media(max-width:700px){.portal-intro__grid{display:block}.portal-intro h2{font-size:42px}.portal-intro__art img{height:290px;object-position:center 65%;mask-image:linear-gradient(0deg,transparent,#000 20%,#000 90%,transparent)}.portal-intro__art span{bottom:24px}.portal-intro .actions{flex-direction:row;flex-wrap:wrap}.portal-intro .button{padding:13px 16px}.portal-studio-section{padding:38px 0}.portal-wide{width:calc(100% - 24px)}.portal-section-heading{display:block;margin-bottom:22px}.portal-section-heading .portal-badge{display:inline-block;margin-top:12px}.portal-toolbar{display:grid;grid-template-columns:1fr 1fr;padding:14px;gap:12px}.portal-toolbar select{width:100%;min-width:0}.portal-toolbar .portal-mode{grid-column:1/-1;margin:0}.portal-player{gap:12px;padding:14px}.portal-panel-nav{display:block;width:100%;padding:13px;background:#0f2438;color:#edf4ff;border:1px solid #456283;border-radius:6px;font:inherit;margin-top:16px}.portal-panels{display:block}.portal-panel{margin-top:14px}.portal-panel[data-mobile-hidden=true]{display:none}.portal-panel-body{padding:14px}.portal-metric strong{font-size:19px}.portal-method-grid,.portal-role-grid{grid-template-columns:1fr;gap:18px}.portal-method-grid article{border-top:1px solid #294258;padding-top:20px}.portal-account .portal-account-grid{grid-template-columns:1fr}.portal-account{padding:16px}.portal-demo-footer{align-items:stretch}.portal-demo-footer button{width:100%}.portal-schematic{height:240px}.portal-chart{min-height:170px}.portal-intro .eyebrow{padding-top:12px;display:block}}
@media(prefers-reduced-motion:reduce){.button,.header-cta{transition:none;transform:none!important}}
.portal-account{margin-top:28px;padding:24px;border:1px solid #405770;border-radius:12px}.portal-account form{display:grid;gap:14px;margin:18px 0}.portal-account details{padding:14px 0;border-bottom:1px solid #405770}.portal-account button{min-height:46px;padding:12px;background:#2545ed;color:white;border:0;border-radius:7px;font:inherit}.portal-account p,.portal-account label{overflow-wrap:anywhere}.portal-account textarea{width:100%}.site-footer a{overflow-wrap:anywhere}.footer-grid>*{min-width:0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}@media(prefers-reduced-motion:reduce){.button,.header-cta{transition:none;transform:none!important}}
@media(max-width:700px){.portal-chart text{font-size:22px}.portal-network text{font-size:13px}.portal-section-heading{align-items:flex-start}.portal-toolbar label{flex:1 1 145px}.portal-toolbar select{width:100%}}