:root{--bg:#f8fafc;--panel:#fff;--panel-2:#f1f5f9;--border:#e2e8f0;--text:#1e293b;--muted:#64748b;--accent:#2563eb;--accent-dim:#eff6ff;--good:#16a34a;--good-dim:#f0fdf4;--warn:#d97706;--navy:#1e3a5f;--card-shadow:0 1px 3px rgba(0,0,0,.06)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:var(--accent)}.site-header{background:var(--navy);color:#fff}.site-header-inner{max-width:1160px;margin:0 auto;padding:.85rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.wordmark{color:#fff;text-decoration:none;font-size:1.1rem;font-weight:700;letter-spacing:.01em}.site-nav{display:flex;gap:1.25rem}.site-nav a{color:#cbd5e1;text-decoration:none;font-size:.9rem}.site-nav a:hover{color:#fff}.signout-form{display:inline;margin:0}.site-nav-btn{background:none;border:none;color:#cbd5e1;font:inherit;font-size:.9rem;cursor:pointer;padding:0}.site-nav-btn:hover{color:#fff}.auth-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.5rem;box-shadow:var(--card-shadow);max-width:420px}.auth-form{display:flex;flex-direction:column;gap:.75rem;margin-top:.5rem}.auth-form input{border:1px solid var(--border);border-radius:8px;padding:.6rem .7rem;font-size:1rem}.auth-form input:focus{outline:2px solid var(--accent)}.auth-form button{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:.6rem 1rem;font-size:.95rem;font-weight:600;cursor:pointer}.auth-form button:disabled{opacity:.6;cursor:default}.auth-sent{color:var(--text);line-height:1.6}main{max-width:1000px;margin:0 auto;padding:2rem 1.25rem 4rem}h1{font-size:1.75rem;margin:0 0 .25rem}.subtitle{color:var(--muted);margin:0 0 2rem}.controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:1rem;gap:1rem;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-bottom:1.5rem;box-shadow:var(--card-shadow)}.field{display:flex;flex-direction:column;gap:.4rem}.field label{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.field input,.field select{background:var(--panel);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:.55rem .65rem;font-size:1rem}.field input:focus,.field select:focus{outline:2px solid var(--accent);outline-offset:0}.summary{color:var(--muted);font-size:.9rem;margin-bottom:1rem}.summary strong{color:var(--text)}table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow)}td,th{text-align:right;padding:.7rem .85rem;border-bottom:1px solid var(--border);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}td:first-child,td:nth-child(2),th:first-child,th:nth-child(2){text-align:left}thead th{font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:var(--panel-2)}tbody tr:last-child td{border-bottom:none}tbody tr.cheapest{background:var(--good-dim)}.rank{color:var(--muted);width:2rem}.cost{font-weight:600}.badge{display:inline-block;font-size:.68rem;padding:.1rem .4rem;border-radius:999px;border:1px solid var(--border);color:var(--muted);margin-left:.4rem;vertical-align:middle}.badge.estimated{color:var(--warn);border-color:#fcd34d;background:#fffbeb}.assumptions{margin-top:2rem;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.25rem;font-size:.88rem;color:var(--muted);box-shadow:var(--card-shadow)}.assumptions summary{cursor:pointer;color:var(--text);font-weight:600}.assumptions ul{margin:.75rem 0 0;padding-left:1.2rem}.assumptions code{background:var(--panel-2);padding:.05rem .3rem;border-radius:4px}.row-link{color:var(--text);text-decoration:none}.row-link:hover{color:var(--accent);text-decoration:underline}td.chev{width:1.5rem;text-align:center}td.chev .row-link{color:var(--muted);font-size:1.2rem}.detail-top{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}.detail-back{color:var(--muted);text-decoration:none;font-size:.9rem}.detail-back:hover{color:var(--text)}.detail-badge{font-size:.8rem;color:var(--accent);background:var(--accent-dim);padding:.25rem .65rem;border-radius:999px}.house-wrap{max-width:520px;margin:.5rem auto 0}.house-caption{text-align:center;color:var(--muted);font-size:.85rem;margin:.4rem 0 1.5rem}.hero{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.1rem 1.25rem;margin-bottom:1.25rem;box-shadow:var(--card-shadow)}.hero-label{font-size:.85rem;color:var(--muted);margin:0 0 .15rem}.hero-cost{font-size:2rem;font-weight:700;margin:0;color:var(--navy)}.hero-narrative{color:var(--muted);margin:.7rem 0 0;line-height:1.6}.hero-narrative .v{color:var(--text);font-weight:600}.section-label{font-size:.85rem;color:var(--muted);margin:0 0 .5rem}.breakdown{width:100%;border-collapse:collapse;margin-bottom:1.5rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;background:transparent;border:none;box-shadow:none}.breakdown td{padding:.55rem 0;border-bottom:1px solid var(--border);text-align:left}.breakdown td:last-child{text-align:right}.breakdown tr:last-child td{border-bottom:none;color:var(--text);font-weight:700}.sources{display:flex;flex-direction:column;gap:.5rem;font-size:.85rem;color:var(--muted)}.sources .footnote{margin-top:.4rem;font-style:italic}.crumbs{margin-bottom:1.25rem}.crumbs a{color:var(--muted);text-decoration:none;font-size:.9rem}.crumbs a:hover{color:var(--text)}.portal{text-align:center;padding-top:2.5rem}.kicker{text-transform:uppercase;letter-spacing:.2em;font-size:.8rem;color:var(--accent);margin:0 0 1rem}.portal-title{font-size:2.5rem;margin:0 0 .5rem;color:var(--navy)}.portal-message{color:var(--muted);font-size:1.1rem;margin:0 auto 2.5rem;max-width:32rem}.choice-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:1rem;gap:1rem;text-align:left}.choice-card{position:relative;display:block;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.25rem;text-decoration:none;color:var(--text);box-shadow:var(--card-shadow);transition:border-color .15s,transform .15s}.choice-card:hover{border-color:var(--accent);transform:translateY(-2px)}.choice-card h2{font-size:1.2rem;margin:0 0 .4rem;color:var(--navy)}.choice-card p{color:var(--muted);margin:0;font-size:.92rem;line-height:1.5}.card-stats{gap:.75rem;margin-top:.25rem}.card-stat,.card-stats{display:flex;flex-direction:column}.card-stat{gap:.1rem}.card-stat-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.card-stat-value{font-size:1.4rem;font-weight:700;color:var(--navy);display:flex;align-items:baseline;gap:.4rem}.trend{font-size:.85rem;font-weight:600}.trend.up{color:var(--warn)}.trend.down{color:var(--good)}.soon{display:inline-block;margin-top:.75rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:var(--warn);border:1px solid #fcd34d;background:#fffbeb;border-radius:999px;padding:.1rem .5rem}.muted-note{color:var(--muted);font-size:.9rem;margin-top:1.5rem}.placeholder{background:var(--panel);border:1px dashed var(--border);border-radius:12px;padding:2rem;text-align:center;color:var(--muted);margin-top:1rem}.placeholder p{margin:.3rem 0}.elec-crumb{max-width:1160px;margin:0 auto;padding:1rem 1.25rem 0}.me-upload{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-bottom:1.5rem;box-shadow:var(--card-shadow)}.me-upload-text{margin:0 0 1rem;color:var(--muted);font-size:.9rem;line-height:1.5}.me-upload-text code{background:var(--panel-2);padding:.05rem .3rem;border-radius:4px}.me-file-row{display:flex;align-items:center;gap:.85rem;flex-wrap:wrap}.me-file{display:inline-block;cursor:pointer;background:var(--accent);color:#fff;font-size:.9rem;font-weight:600;padding:.55rem 1rem;border-radius:8px}.me-file input{display:none}.me-clear,.me-file-status{font-size:.85rem;color:var(--muted)}.me-clear{background:none;border:1px solid var(--border);padding:.4rem .8rem;border-radius:8px;cursor:pointer}.me-clear:hover{color:var(--text);border-color:var(--muted)}.me-error{margin:.75rem 0 0;color:#b91c1c;font-size:.88rem}.me-h2{font-size:1.3rem;margin:0 0 1rem;color:var(--navy)}.me-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:12px;gap:12px;margin-bottom:1.25rem}.me-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:1rem;box-shadow:var(--card-shadow);display:flex;flex-direction:column;gap:.15rem}.me-card-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}.me-card-value{font-size:1.5rem;font-weight:700;color:var(--navy);line-height:1.1}.me-card-sub{font-size:.78rem;color:var(--muted)}.me-insight{background:var(--accent-dim);border:1px solid #bfdbfe;border-left:4px solid var(--accent);border-radius:8px;padding:.85rem 1rem;color:#1e40af;font-size:.92rem;line-height:1.55}.me-insight,.me-section{margin-bottom:1.5rem}.me-bars{display:flex;flex-direction:column;gap:.4rem}.me-bar-row{display:grid;grid-template-columns:70px 1fr auto 48px;align-items:center;grid-gap:.6rem;gap:.6rem;font-size:.82rem}.me-bar-label{color:var(--muted)}.me-bar-track{background:var(--panel-2);border-radius:4px;height:16px;overflow:hidden}.me-bar-fill{display:block;height:100%;border-radius:4px}.me-bar-val{color:var(--text)}.me-bar-temp,.me-bar-val{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.me-bar-temp{color:var(--muted)}.me-cost-row{display:grid;grid-template-columns:70px 1fr auto 78px;align-items:center;grid-gap:.6rem;gap:.6rem;font-size:.82rem}.me-stack{display:flex}.me-stack>span{height:100%}.me-bar-perday{text-align:right;color:var(--muted);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.me-legend{display:flex;gap:1.25rem;margin-top:.6rem;font-size:.78rem;color:var(--muted)}.me-leg{display:inline-flex;align-items:center;gap:.35rem}.me-dot{width:10px;height:10px;border-radius:3px;display:inline-block}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}@media (max-width:640px){main{padding:1.5rem 1rem 3rem}h1{font-size:1.5rem}.col-hide-mobile{display:none}td,th{padding:.6rem .55rem}.site-header-inner{padding:.7rem 1rem}.site-nav{gap:.9rem}.site-nav a{font-size:.85rem}.portal{padding-top:1.5rem}.portal-title{font-size:1.9rem}.portal-message{font-size:1rem}.detail-top{flex-wrap:wrap}.elec-crumb{padding:.85rem 1rem 0}}.signal-list{display:flex;flex-direction:column;gap:.85rem}.signal-card{display:flex;align-items:flex-start;gap:.9rem;background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1rem 1.1rem;box-shadow:var(--card-shadow);text-decoration:none;color:var(--text);transition:transform .15s,border-color .15s}.signal-card:hover{transform:translateY(-2px);border-color:var(--border-strong,#cbd5e1)}.signal-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.signal-body{flex:1 1;min-width:0}.signal-name{font-weight:700;color:var(--navy);font-size:1.02rem;margin:0}.signal-benchmark{font-size:.8rem;color:var(--muted);margin:2px 0 0}.signal-impact{font-size:.82rem;color:var(--muted);margin:.5rem 0 0;line-height:1.4}.signal-right{gap:.5rem;flex-shrink:0}.ma-badge,.signal-right{display:flex;flex-direction:column;align-items:flex-end}.ma-badge{text-align:right;border-radius:10px;padding:.4rem .6rem;min-width:96px}.ma-badge-value{font-size:1.05rem;font-weight:700;line-height:1.1}.ma-badge-sub{font-size:.62rem;color:var(--muted);margin-top:1px}.ma-badge-label{font-size:.72rem;font-weight:600;margin-top:3px}.signal-spark{opacity:.9}.measure-box{display:flex;gap:.75rem;align-items:flex-start;background:#eff6ff;border:1px solid #dbeafe;border-radius:12px;padding:.9rem 1rem;margin-top:1.25rem}.measure-icon{width:24px;height:24px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;font-style:italic;flex-shrink:0}.measure-title{font-weight:600;color:var(--navy);margin:0;font-size:.9rem}.measure-text{color:#1e40af;font-size:.83rem;margin:.25rem 0 0;line-height:1.5}.range-selector{display:inline-flex;background:var(--panel-2);border-radius:10px;padding:3px;gap:2px;margin-bottom:1rem}.range-btn{border:none;background:none;padding:.4rem .9rem;border-radius:8px;font-size:.85rem;font-weight:600;color:var(--muted);cursor:pointer}.range-btn.active{background:var(--accent);color:#fff}.chart-legend{display:flex;gap:1.1rem;margin-bottom:.5rem;font-size:.8rem;color:var(--muted);flex-wrap:wrap}.legend-item{display:inline-flex;align-items:center;gap:.4rem}.legend-line{width:18px;height:3px;border-radius:2px;display:inline-block}.legend-line.dashed{height:0;background:transparent!important;border-top:2px dashed}.detail-callout{gap:.85rem;border-radius:12px;padding:.9rem 1.1rem;margin:1.25rem 0}.callout-arrow,.detail-callout{display:flex;align-items:center}.callout-arrow{width:34px;height:34px;border-radius:50%;justify-content:center;color:#fff;font-size:1.1rem;font-weight:700;flex-shrink:0}.callout-pct{font-size:1.3rem;font-weight:700}.callout-text{display:flex;flex-direction:column;color:var(--muted);font-size:.82rem}.callout-text strong{color:var(--navy);font-weight:600;font-size:.86rem}.explain-list{display:flex;flex-direction:column;gap:.6rem;margin-top:1.25rem}.explain-card{display:flex;gap:.85rem;align-items:flex-start;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:.9rem 1rem;box-shadow:var(--card-shadow)}.explain-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.explain-title{font-weight:600;color:var(--navy);margin:0;font-size:.92rem}.explain-text{color:var(--muted);margin:.2rem 0 0;font-size:.85rem;line-height:1.5}.markets-mini{display:flex;flex-direction:column;gap:.55rem;margin-top:.25rem}.markets-mini-row{display:flex;align-items:center;gap:.6rem}.markets-mini-name{font-size:.8rem;color:var(--text);width:82px;flex-shrink:0}.markets-mini-spark{flex:1 1;display:flex;min-width:0}.markets-mini-pct{font-size:.82rem;font-weight:700;flex-shrink:0;min-width:58px;text-align:right}.badge.example{color:var(--accent);border-color:#bfdbfe;background:var(--accent-dim);text-transform:none;font-weight:600}.card-example-hint{font-size:.78rem;color:var(--muted);margin:.35rem 0 0}