:root{--scth-navy:#0b2341;--scth-blue:#1358a6;--scth-amber:#f4a51c;--scth-ink:#122033;--scth-muted:#5e6b7b;--scth-line:#dce5ee;--scth-soft:#f4f8fc;--scth-white:#fff}.scth-bill-hub{color:var(--scth-ink);font-family:inherit;line-height:1.65}.scth-bill-hub *{box-sizing:border-box}.scth-wrap{width:min(1120px,calc(100% - 40px));margin:auto}.scth-hero{background:linear-gradient(135deg,#f7fafc 0%,#edf5fc 65%,#fff8e9 100%);padding:84px 0 68px;border-bottom:1px solid var(--scth-line)}.scth-hero-grid,.scth-two-col{display:grid;grid-template-columns:1.35fr .8fr;gap:64px;align-items:center}.scth-eyebrow,.scth-kicker{font-size:.76rem;font-weight:800;letter-spacing:.13em;color:var(--scth-blue);text-transform:uppercase;margin:0 0 12px}.scth-bill-hub h1{font-size:clamp(2.3rem,5vw,4.5rem);line-height:1.06;letter-spacing:-.045em;color:var(--scth-navy);margin:0 0 22px;max-width:780px}.scth-bill-hub h2{font-size:clamp(1.7rem,3vw,2.65rem);line-height:1.18;letter-spacing:-.025em;color:var(--scth-navy);margin:0 0 18px}.scth-lead{font-size:1.15rem;max-width:720px;color:#43546a;margin:0}.scth-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 14px}.scth-btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:12px 20px;border-radius:9px;font-weight:800;text-decoration:none!important;transition:.2s}.scth-btn-primary{background:var(--scth-amber);color:#1f2933!important;box-shadow:0 10px 24px rgba(244,165,28,.25)}.scth-btn-primary:hover{transform:translateY(-2px);background:#ffb42c}.scth-btn-quiet{border:1px solid #b9c9d9;color:var(--scth-navy)!important;background:#fff}.scth-disclaimer{font-size:.83rem;color:var(--scth-muted);margin:0}.scth-answer-card{background:var(--scth-navy);color:#fff;border-radius:20px;padding:30px;box-shadow:0 24px 52px rgba(11,35,65,.2)}.scth-card-label{display:block;color:#9fc1e8;font-size:.72rem;font-weight:800;letter-spacing:.12em}.scth-answer-card strong{font-size:3.2rem;line-height:1.2;display:block;color:#fff;margin:8px 0}.scth-answer-card p{margin:0 0 22px;color:#d9e7f5}.scth-answer-card small{color:#adc3da}.scth-meter{height:8px;background:#264765;border-radius:99px;overflow:hidden;margin:0 0 16px}.scth-meter span{display:block;width:38%;height:100%;background:var(--scth-amber);border-radius:99px;transition:.3s}.scth-section{padding:76px 0}.scth-soft{background:var(--scth-soft)}.scth-band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:32px}.scth-band{appearance:none;text-align:left;background:#fff;border:1px solid var(--scth-line);border-radius:14px;padding:22px;cursor:pointer;color:var(--scth-ink);transition:.2s}.scth-band:hover,.scth-band.is-active{border-color:var(--scth-blue);box-shadow:0 8px 26px rgba(19,88,166,.1);transform:translateY(-2px)}.scth-band.is-active{box-shadow:inset 0 4px 0 var(--scth-amber),0 8px 26px rgba(19,88,166,.1)}.scth-band span,.scth-band small{display:block}.scth-band span{font-weight:700;color:var(--scth-muted)}.scth-band strong{display:block;font-size:2rem;color:var(--scth-navy);margin:5px 0}.scth-band small{line-height:1.45;color:var(--scth-muted)}.scth-selection{display:grid;grid-template-columns:1fr 1fr auto;align-items:center;gap:22px;background:var(--scth-navy);color:#fff;margin-top:18px;padding:20px 24px;border-radius:12px}.scth-selection span{display:block;color:#9fc1e8;font-size:.75rem}.scth-selection strong{color:#fff}.scth-text-link{color:#ffd16d!important;font-weight:800;text-decoration:none!important}.scth-checks{padding:0;margin:24px 0 0;list-style:none}.scth-checks li{padding:13px 0;border-bottom:1px solid var(--scth-line)}.scth-checks span{display:inline-block;min-width:78px;font-weight:800;color:var(--scth-blue)}.scth-day-chart{background:#fff;border:1px solid var(--scth-line);border-radius:18px;padding:24px;box-shadow:0 16px 38px rgba(11,35,65,.08)}.scth-chart-head{display:flex;justify-content:flex-end;gap:20px;font-size:.75rem;color:var(--scth-muted)}.scth-chart-head span:before{content:'';display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--scth-blue);margin-right:6px}.scth-chart-head span+span:before{background:var(--scth-amber)}.scth-chart-area{height:190px;position:relative;overflow:hidden;border-bottom:1px solid #b9c9d9;background:repeating-linear-gradient(to bottom,transparent 0,transparent 46px,#e9eef3 47px)}.scth-sun-curve{position:absolute;width:80%;height:160px;left:10%;bottom:-80px;border:30px solid var(--scth-amber);border-bottom:0;border-radius:50% 50% 0 0;opacity:.82}.scth-load-line{position:absolute;left:0;right:0;top:86px;height:10px;background:var(--scth-blue);border-radius:8px;transform:skewY(-4deg)}.scth-hours{display:flex;justify-content:space-between;font-size:.72rem;color:var(--scth-muted);margin-top:8px}.scth-day-chart p{font-size:.82rem;color:var(--scth-muted);margin:18px 0 0}.scth-table-wrap{overflow:auto;border:1px solid var(--scth-line);border-radius:14px;margin-top:28px}.scth-table{width:100%;border-collapse:collapse;background:#fff;min-width:680px}.scth-table th,.scth-table td{text-align:left;padding:18px 20px;border-bottom:1px solid var(--scth-line)}.scth-table thead th{background:var(--scth-navy);color:#fff}.scth-table tbody th{font-size:1.25rem;color:var(--scth-blue)}.scth-table-note{font-size:.85rem;color:var(--scth-muted)}.scth-cta-band{background:var(--scth-blue);color:#fff}.scth-cta-band h2,.scth-cta-band .scth-kicker{color:#fff}.scth-cta-band p{color:#d8e8fb}.scth-cta-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}.scth-btn-light{background:#fff;color:var(--scth-navy)!important}.scth-link-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:30px}.scth-link-cards>a{display:block;border:1px solid var(--scth-line);border-radius:14px;padding:26px;color:var(--scth-ink)!important;text-decoration:none!important;transition:.2s}.scth-link-cards>a:hover{border-color:var(--scth-blue);transform:translateY(-2px)}.scth-link-cards span{font-size:.7rem;letter-spacing:.12em;color:var(--scth-blue);font-weight:800}.scth-link-cards strong{display:block;font-size:1.35rem;color:var(--scth-navy);margin:8px 0}.scth-link-cards p{color:var(--scth-muted)}.scth-link-cards b{color:var(--scth-blue)}.scth-method{border-left:4px solid var(--scth-amber);padding-left:28px}.scth-method ol{padding-left:20px}.scth-method li{margin:9px 0}.scth-narrow{max-width:850px}.scth-narrow details{border-bottom:1px solid var(--scth-line);padding:18px 0}.scth-narrow summary{cursor:pointer;font-weight:800;color:var(--scth-navy);font-size:1.05rem}.scth-narrow details p{color:var(--scth-muted);padding-right:24px}.scth-final{text-align:center;padding:72px 0;background:#071a31;color:#fff}.scth-final h2{color:#fff}.scth-final p{color:#b8cee5;margin:0 0 24px}@media(max-width:820px){.scth-hero{padding:52px 0}.scth-hero-grid,.scth-two-col,.scth-cta-grid{grid-template-columns:1fr;gap:34px}.scth-band-grid{grid-template-columns:1fr 1fr}.scth-selection{grid-template-columns:1fr 1fr}.scth-selection a{grid-column:1/-1}.scth-section{padding:56px 0}}@media(max-width:560px){.scth-wrap{width:min(100% - 28px,1120px)}.scth-bill-hub h1{font-size:2.25rem}.scth-band-grid,.scth-link-cards{grid-template-columns:1fr}.scth-actions .scth-btn{width:100%}.scth-selection{grid-template-columns:1fr}.scth-selection a{grid-column:auto}.scth-answer-card strong{font-size:2.7rem}.scth-table th,.scth-table td{padding:14px}.scth-hero-grid{gap:28px}}


/* v1.1.18 — Three-page Internal Decision Funnel */
.scth-decision-funnel{background:#fff;border-bottom:1px solid var(--scth-line);padding:18px 0}.scth-funnel-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}.scth-funnel-head>span{font-size:.68rem;letter-spacing:.13em;font-weight:900;color:var(--scth-blue)}.scth-funnel-head>strong{font-size:.88rem;color:#44566a}.scth-funnel-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.scth-funnel-step{display:flex;align-items:center;gap:11px;min-width:0;padding:12px 14px;border:1px solid #dce5ee;border-radius:12px;background:#fff;color:var(--scth-ink)!important;text-decoration:none!important;transition:.18s ease}.scth-funnel-step:hover{border-color:var(--scth-blue);transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,88,166,.08)}.scth-funnel-step>b{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:#eef5fb;color:var(--scth-blue);font-size:.76rem}.scth-funnel-step>span{min-width:0}.scth-funnel-step small,.scth-funnel-step strong{display:block}.scth-funnel-step small{font-size:.62rem;letter-spacing:.1em;font-weight:900;color:#7b8a9a;white-space:nowrap}.scth-funnel-step strong{font-size:.92rem;line-height:1.3;color:var(--scth-navy);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.scth-funnel-step.is-current{border-color:#f0c45d;background:#fff8e8;box-shadow:inset 0 3px 0 var(--scth-amber)}.scth-funnel-step.is-current>b{background:var(--scth-amber);color:#342300}.scth-funnel-step:last-child{border-color:#bcd2e8}.scth-funnel-step:last-child:not(.is-current)>b{background:var(--scth-navy);color:#fff}
@media(max-width:820px){.scth-funnel-head{display:block}.scth-funnel-head>span,.scth-funnel-head>strong{display:block}.scth-funnel-head>strong{margin-top:3px}.scth-funnel-steps{grid-template-columns:1fr 1fr}.scth-funnel-step{padding:11px 12px}}
@media(max-width:480px){.scth-funnel-steps{grid-template-columns:1fr}.scth-funnel-step strong{white-space:normal}}

/* v1.1.27 — optional Battery / Hybrid branch from the three core decision pages */
.scth-funnel-battery-link{position:relative;margin-top:12px;padding-top:15px}
.scth-funnel-battery-line{position:absolute;left:50%;top:0;width:1px;height:15px;background:#d6e1ec}
.scth-funnel-battery-link>a{display:flex;align-items:center;justify-content:center;gap:12px;max-width:760px;margin:0 auto;padding:11px 16px;border:1px dashed #d8b45b;border-radius:12px;background:#fffaf0;color:var(--scth-ink)!important;text-decoration:none!important;transition:.18s ease}
.scth-funnel-battery-link>a:hover{border-color:var(--scth-amber);background:#fff7e2;transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,88,166,.06)}
.scth-funnel-battery-icon{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:var(--scth-amber);color:#342300;font-size:.72rem;font-weight:900}
.scth-funnel-battery-link>a>span:last-child{min-width:0}
.scth-funnel-battery-link small,.scth-funnel-battery-link strong,.scth-funnel-battery-link em{display:block}
.scth-funnel-battery-link small{font-size:.6rem;letter-spacing:.09em;font-weight:900;color:#8a6a22}
.scth-funnel-battery-link strong{margin-top:1px;font-size:.88rem;line-height:1.35;color:var(--scth-navy)}
.scth-funnel-battery-link em{margin-top:2px;font-size:.76rem;line-height:1.4;color:#6d7781;font-style:normal}
@media(max-width:820px){.scth-funnel-battery-link>a{justify-content:flex-start;padding:11px 12px}.scth-funnel-battery-link em{font-size:.72rem}}

/* v1.1.30 — Grid Connection Cross-Link Integration */
.scth-funnel-branches{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:920px;margin:0 auto}
.scth-funnel-branches .scth-funnel-battery-link{margin-top:12px}
.scth-funnel-grid-link{position:relative;margin-top:12px;padding-top:15px}
.scth-funnel-grid-line{position:absolute;left:50%;top:0;width:1px;height:15px;background:#d6e1ec}
.scth-funnel-grid-link>a,.scth-funnel-grid-card{display:flex;align-items:center;justify-content:center;gap:12px;max-width:760px;margin:0 auto;padding:11px 16px;border:1px dashed #9fb9d4;border-radius:12px;background:#f7fbff;color:var(--scth-ink)!important;text-decoration:none!important;transition:.18s ease}
.scth-funnel-grid-link>a:hover{border-color:var(--scth-blue);background:#f0f7ff;transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,88,166,.07)}
.scth-funnel-grid-icon{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:var(--scth-blue);color:#fff;font-size:.72rem;font-weight:900}
.scth-funnel-grid-link>a>span:last-child,.scth-funnel-grid-card>span:last-child{min-width:0}
.scth-funnel-grid-link small,.scth-funnel-grid-link strong,.scth-funnel-grid-link em{display:block}
.scth-funnel-grid-link small{font-size:.6rem;letter-spacing:.09em;font-weight:900;color:#54708c}
.scth-funnel-grid-link strong{margin-top:1px;font-size:.88rem;line-height:1.35;color:var(--scth-navy)}
.scth-funnel-grid-link em{margin-top:2px;font-size:.76rem;line-height:1.4;color:#6d7781;font-style:normal}
.scth-funnel-grid-link.is-current .scth-funnel-grid-card{border-style:solid;border-color:#79a8d6;background:#eef6ff;box-shadow:inset 0 3px 0 var(--scth-blue)}
@media(max-width:820px){.scth-funnel-branches{grid-template-columns:1fr}.scth-funnel-grid-link>a,.scth-funnel-grid-card{justify-content:flex-start;padding:11px 12px}.scth-funnel-grid-link em{font-size:.72rem}}

/* v1.1.31 — Sellback branch cross-link */
.scth-funnel-branches{grid-template-columns:repeat(3,minmax(0,1fr));max-width:1120px}
.scth-funnel-sell-link{position:relative;margin-top:12px;padding-top:15px}
.scth-funnel-sell-line{position:absolute;left:50%;top:0;width:1px;height:15px;background:#d6e1ec}
.scth-funnel-sell-link>a,.scth-funnel-sell-card{display:flex;align-items:center;justify-content:center;gap:12px;margin:0 auto;padding:11px 14px;border:1px dashed #88b79a;border-radius:12px;background:#f6fbf7;color:var(--scth-ink)!important;text-decoration:none!important;transition:.18s ease;height:100%;box-sizing:border-box}
.scth-funnel-sell-link>a:hover{border-color:#32895a;background:#eff9f2;transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,88,166,.06)}
.scth-funnel-sell-icon{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:#32895a;color:#fff;font-size:.78rem;font-weight:900}
.scth-funnel-sell-link>a>span:last-child,.scth-funnel-sell-card>span:last-child{min-width:0}
.scth-funnel-sell-link small,.scth-funnel-sell-link strong,.scth-funnel-sell-link em{display:block}
.scth-funnel-sell-link small{font-size:.6rem;letter-spacing:.08em;font-weight:900;color:#47745a}
.scth-funnel-sell-link strong{margin-top:1px;font-size:.85rem;line-height:1.35;color:var(--scth-navy)}
.scth-funnel-sell-link em{margin-top:2px;font-size:.73rem;line-height:1.4;color:#6d7781;font-style:normal}
.scth-funnel-sell-link.is-current .scth-funnel-sell-card{border-style:solid;border-color:#6ca982;background:#edf8f1;box-shadow:inset 0 3px 0 #32895a}
@media(max-width:980px){.scth-funnel-branches{grid-template-columns:1fr 1fr}.scth-funnel-sell-link{grid-column:1/-1}}
@media(max-width:820px){.scth-funnel-branches{grid-template-columns:1fr}.scth-funnel-sell-link{grid-column:auto}.scth-funnel-sell-link>a,.scth-funnel-sell-card{justify-content:flex-start;padding:11px 12px}.scth-funnel-sell-link em{font-size:.72rem}}

/* v1.1.32 — 5 kW production knowledge branch */
.scth-funnel-branches{grid-template-columns:repeat(4,minmax(0,1fr));max-width:1120px}
.scth-funnel-output-link{position:relative;margin-top:12px;padding-top:15px}
.scth-funnel-output-line{position:absolute;left:50%;top:0;width:1px;height:15px;background:#d6e1ec}
.scth-funnel-output-link>a,.scth-funnel-output-card{display:flex;align-items:center;justify-content:center;gap:12px;margin:0 auto;padding:11px 14px;border:1px dashed #8fb0cc;border-radius:12px;background:#f7fafc;color:var(--scth-ink)!important;text-decoration:none!important;transition:.18s ease;height:100%;box-sizing:border-box}
.scth-funnel-output-link>a:hover{border-color:#4e83b6;background:#f0f6fb;transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,88,166,.06)}
.scth-funnel-output-icon{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:#4e83b6;color:#fff;font-size:.76rem;font-weight:900}
.scth-funnel-output-link>a>span:last-child,.scth-funnel-output-card>span:last-child{min-width:0}.scth-funnel-output-link small,.scth-funnel-output-link strong,.scth-funnel-output-link em{display:block}.scth-funnel-output-link small{font-size:.6rem;letter-spacing:.08em;font-weight:900;color:#54708c}.scth-funnel-output-link strong{margin-top:1px;font-size:.85rem;line-height:1.35;color:var(--scth-navy)}.scth-funnel-output-link em{margin-top:2px;font-size:.73rem;line-height:1.4;color:#6d7781;font-style:normal}.scth-funnel-output-link.is-current .scth-funnel-output-card{border-style:solid;border-color:#79a8d6;background:#eef6ff;box-shadow:inset 0 3px 0 #4e83b6}
.scth-battery-funnel .scth-funnel-output-link{max-width:760px;margin-left:auto;margin-right:auto}
@media(max-width:1100px){.scth-funnel-branches{grid-template-columns:1fr 1fr}.scth-funnel-sell-link{grid-column:auto}}
@media(max-width:820px){.scth-funnel-branches{grid-template-columns:1fr}.scth-funnel-output-link>a,.scth-funnel-output-card{justify-content:flex-start;padding:11px 12px}.scth-funnel-output-link em{font-size:.72rem}}

/* v1.1.42 — Roof suitability cross-link branch */
.scth-funnel-roof-link{position:relative;margin-top:12px;padding-top:15px;grid-column:1/-1;width:min(760px,100%);justify-self:center}
.scth-funnel-roof-line{position:absolute;left:50%;top:0;width:1px;height:15px;background:#d6e1ec}
.scth-funnel-roof-link>a,.scth-funnel-roof-card{display:flex;align-items:center;justify-content:center;gap:12px;margin:0 auto;padding:11px 14px;border:1px dashed #79b9b2;border-radius:12px;background:#f4fbfa;color:var(--scth-ink)!important;text-decoration:none!important;transition:.18s ease;height:100%;box-sizing:border-box}
.scth-funnel-roof-link>a:hover{border-color:#1f7f76;background:#edf9f7;transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,88,166,.06)}
.scth-funnel-roof-icon{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:#1f7f76;color:#fff;font-size:.76rem;font-weight:900}
.scth-funnel-roof-link>a>span:last-child,.scth-funnel-roof-card>span:last-child{min-width:0}.scth-funnel-roof-link small,.scth-funnel-roof-link strong,.scth-funnel-roof-link em{display:block}.scth-funnel-roof-link small{font-size:.6rem;letter-spacing:.08em;font-weight:900;color:#426f6b}.scth-funnel-roof-link strong{margin-top:1px;font-size:.85rem;line-height:1.35;color:var(--scth-navy)}.scth-funnel-roof-link em{margin-top:2px;font-size:.73rem;line-height:1.4;color:#6d7781;font-style:normal}.scth-funnel-roof-link.is-current .scth-funnel-roof-card{border-style:solid;border-color:#5da49d;background:#eaf8f6;box-shadow:inset 0 3px 0 #1f7f76}
.scth-battery-funnel .scth-funnel-roof-link{max-width:760px;margin-left:auto;margin-right:auto}
@media(max-width:820px){.scth-funnel-roof-link{grid-column:auto;width:100%}.scth-funnel-roof-link>a,.scth-funnel-roof-card{justify-content:flex-start;padding:11px 12px}.scth-funnel-roof-link em{font-size:.72rem}}

/* v1.1.51 — Buyer / quotation branch */
.scth-funnel-quote-link{position:relative;margin-top:12px;padding-top:15px;grid-column:1/-1;width:min(760px,100%);justify-self:center}
.scth-funnel-quote-line{position:absolute;left:50%;top:0;width:1px;height:15px;background:#d6e1ec}
.scth-funnel-quote-link>a,.scth-funnel-quote-card{display:flex;align-items:center;justify-content:center;gap:12px;margin:0 auto;padding:11px 14px;border:1px dashed #a89bd0;border-radius:12px;background:#faf8ff;color:var(--scth-ink)!important;text-decoration:none!important;transition:.18s ease;height:100%;box-sizing:border-box}
.scth-funnel-quote-link>a:hover{border-color:#705bb2;background:#f5f1ff;transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,88,166,.06)}
.scth-funnel-quote-icon{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:#705bb2;color:#fff;font-size:.76rem;font-weight:900}
.scth-funnel-quote-link>a>span:last-child,.scth-funnel-quote-card>span:last-child{min-width:0}.scth-funnel-quote-link small,.scth-funnel-quote-link strong,.scth-funnel-quote-link em{display:block}.scth-funnel-quote-link small{font-size:.6rem;letter-spacing:.08em;font-weight:900;color:#695f8b}.scth-funnel-quote-link strong{margin-top:1px;font-size:.85rem;line-height:1.35;color:var(--scth-navy)}.scth-funnel-quote-link em{margin-top:2px;font-size:.73rem;line-height:1.4;color:#6d7781;font-style:normal}.scth-funnel-quote-link.is-current .scth-funnel-quote-card{border-style:solid;border-color:#9382c5;background:#f1edfb;box-shadow:inset 0 3px 0 #705bb2}
.scth-battery-funnel .scth-funnel-quote-link{max-width:760px;margin-left:auto;margin-right:auto}
.scth-knowledge-sync__card--violet .scth-knowledge-sync__mark{background:#eee8ff!important;color:#6049a7!important}
@media(max-width:820px){.scth-funnel-quote-link{grid-column:auto;width:100%}.scth-funnel-quote-link>a,.scth-funnel-quote-card{justify-content:flex-start;padding:11px 12px}.scth-funnel-quote-link em{font-size:.72rem}}

/* v1.1.59 — shared inverter branch styling so the branch stays styled on every decision page */
.scth-funnel-inverter-link{position:relative;grid-column:1/-1;max-width:760px;width:100%;margin:16px auto 0;border:1px dashed #8a78d1;border-radius:14px;background:#f7f4ff;box-sizing:border-box}
.scth-funnel-inverter-line{position:absolute;left:50%;top:-16px;width:1px;height:16px;background:#d6e1ec}
.scth-funnel-inverter-link>a,.scth-funnel-inverter-card{display:flex;align-items:center;gap:14px;padding:14px 18px;text-decoration:none!important;color:inherit!important;box-sizing:border-box}
.scth-funnel-inverter-icon{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#6654b7;color:#fff;font-weight:850;flex:0 0 32px}
.scth-funnel-inverter-link>a>span:last-child,.scth-funnel-inverter-card>span:last-child{min-width:0}
.scth-funnel-inverter-link small,.scth-funnel-inverter-link strong,.scth-funnel-inverter-link em{display:block}
.scth-funnel-inverter-link small{color:#655a91;font-size:10px;font-weight:850;letter-spacing:.06em}
.scth-funnel-inverter-link strong{color:#08294e;font-size:15px;line-height:1.35}
.scth-funnel-inverter-link em{color:#687b8e;font-style:normal;font-size:12px;margin-top:2px}
.scth-funnel-inverter-link.is-current{border-style:solid;border-width:2px;border-color:#6654b7;box-shadow:inset 0 3px 0 #6654b7}
.scth-funnel-inverter-link>a:hover{background:#f3efff;transform:translateY(-1px)}
@media(max-width:820px){.scth-funnel-inverter-link{width:100%;max-width:none}.scth-funnel-inverter-link>a,.scth-funnel-inverter-card{padding:12px}}

/* v1.1.61 — shared 1-phase / 3-phase funnel branch */
.scth-funnel-phase-link{position:relative;grid-column:1/-1;margin:16px auto 0;width:min(760px,100%)}
.scth-funnel-phase-link>a,.scth-funnel-phase-card{display:flex;gap:14px;align-items:center;text-decoration:none;border:1px dashed #4f7fc4;border-radius:14px;padding:16px 20px;background:#eef5ff}
.scth-funnel-phase-icon{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#356cae;color:#fff;font-weight:900;flex:0 0 36px;font-size:12px}
.scth-funnel-phase-link small,.scth-funnel-phase-link strong,.scth-funnel-phase-link em{display:block}
.scth-funnel-phase-link small{font-weight:800;color:#58728f}.scth-funnel-phase-link strong{color:#0a2d53;margin:2px 0}.scth-funnel-phase-link em{font-style:normal;color:#60758b;font-size:13px}
.scth-funnel-phase-link.is-current>a,.scth-funnel-phase-link.is-current .scth-funnel-phase-card{border-style:solid;border-width:2px}

/* v1.1.63 — shared solar-panel branch styling on every decision page */
.scth-funnel-panel-link{position:relative;grid-column:1/-1;margin:16px auto 0;width:min(760px,100%);box-sizing:border-box}
.scth-funnel-panel-line{position:absolute;left:50%;top:-16px;width:1px;height:16px;background:#d6e1ec}
.scth-funnel-panel-link>a,.scth-funnel-panel-card{display:flex;gap:14px;align-items:center;text-decoration:none!important;border:1px dashed #2f9b8f;border-radius:14px;padding:16px 20px;background:#eefaf8;color:inherit!important;box-sizing:border-box}
.scth-funnel-panel-icon{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#198c80;color:#fff;font-weight:900;flex:0 0 32px}
.scth-funnel-panel-link>a>span:last-child,.scth-funnel-panel-card>span:last-child{min-width:0}
.scth-funnel-panel-link small,.scth-funnel-panel-link strong,.scth-funnel-panel-link em{display:block}
.scth-funnel-panel-link small{font-weight:800;color:#52756f;font-size:10px;letter-spacing:.06em}
.scth-funnel-panel-link strong{color:#0a2d53;margin:2px 0;font-size:15px;line-height:1.35}
.scth-funnel-panel-link em{font-style:normal;color:#60756f;font-size:12px;margin-top:2px}
.scth-funnel-panel-link.is-current>a,.scth-funnel-panel-link.is-current .scth-funnel-panel-card{border-style:solid;border-width:2px;border-color:#198c80;box-shadow:inset 0 3px 0 #198c80}
.scth-funnel-panel-link>a:hover{background:#e8f7f4;transform:translateY(-1px)}
@media(max-width:820px){.scth-funnel-panel-link{width:100%;max-width:none}.scth-funnel-panel-link>a,.scth-funnel-panel-card{padding:12px}}

/* v1.1.66 — Shared EV branch styling for all Decision Path pages */
.scth-funnel-ev-link{position:relative;grid-column:1/-1;margin:16px auto 0;width:min(760px,100%)}
.scth-funnel-ev-link>a,.scth-funnel-ev-card{display:flex;gap:14px;align-items:center;text-decoration:none;border:1px dashed #2f9368;border-radius:14px;padding:16px 20px;background:#eaf8f1}
.scth-funnel-ev-icon{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#218b61;color:#fff;font-weight:900;flex:0 0 36px;font-size:11px}
.scth-funnel-ev-link small,.scth-funnel-ev-link strong,.scth-funnel-ev-link em{display:block}
.scth-funnel-ev-link small{font-weight:800;color:#547568}.scth-funnel-ev-link strong{color:#0a2d53;margin:2px 0}.scth-funnel-ev-link em{font-style:normal;color:#60758b;font-size:13px;line-height:1.55}
.scth-funnel-ev-link.is-current>a,.scth-funnel-ev-link.is-current .scth-funnel-ev-card{border-style:solid;border-width:2px}

/* v1.1.71 — Content Architecture QA Fix v2: globally synchronized funnel branches */
.scth-funnel-battery-link>.scth-funnel-battery-card{display:flex;align-items:center;justify-content:center;gap:12px;max-width:760px;margin:0 auto;padding:11px 16px;border:2px solid #d8b45b;border-radius:12px;background:#fff7e2;color:var(--scth-ink);box-sizing:border-box;box-shadow:inset 0 3px 0 var(--scth-amber)}
.scth-funnel-battery-card>span:last-child{min-width:0}.scth-funnel-battery-link.is-current small,.scth-funnel-battery-link.is-current strong,.scth-funnel-battery-link.is-current em{display:block}
.scth-funnel-maintenance-link{position:relative;grid-column:1/-1;margin:16px auto 0;width:min(760px,100%);box-sizing:border-box}
.scth-funnel-maintenance-line{position:absolute;left:50%;top:-16px;width:1px;height:16px;background:#d6e1ec}
.scth-funnel-maintenance-link>a,.scth-funnel-maintenance-card{display:flex;gap:14px;align-items:center;text-decoration:none!important;border:1px dashed #6d9ac8;border-radius:14px;padding:16px 20px;background:#f2f7fc;color:inherit!important;box-sizing:border-box}
.scth-funnel-maintenance-icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#3c78b5;color:#fff;font-weight:900;flex:0 0 34px}
.scth-funnel-maintenance-link>a>span:last-child,.scth-funnel-maintenance-card>span:last-child{min-width:0}.scth-funnel-maintenance-link small,.scth-funnel-maintenance-link strong,.scth-funnel-maintenance-link em{display:block}
.scth-funnel-maintenance-link small{font-weight:800;color:#59748f;font-size:10px;letter-spacing:.06em}.scth-funnel-maintenance-link strong{color:#0a2d53;margin:2px 0;font-size:15px;line-height:1.35}.scth-funnel-maintenance-link em{font-style:normal;color:#60758b;font-size:12px;margin-top:2px}
.scth-funnel-maintenance-link.is-current .scth-funnel-maintenance-card{border-style:solid;border-width:2px;border-color:#3c78b5;box-shadow:inset 0 3px 0 #3c78b5;background:#eaf3fb}.scth-funnel-maintenance-link>a:hover{background:#eaf3fb;transform:translateY(-1px)}
@media(max-width:820px){.scth-funnel-battery-link>.scth-funnel-battery-card,.scth-funnel-maintenance-link>a,.scth-funnel-maintenance-card{justify-content:flex-start;padding:12px}.scth-funnel-maintenance-link{width:100%;max-width:none}}